diff --git a/src/api/finance/purchasingrequisition.ts b/src/api/finance/purchasingrequisition.ts
index 7847f71..4d75a2b 100644
--- a/src/api/finance/purchasingrequisition.ts
+++ b/src/api/finance/purchasingrequisition.ts
@@ -112,3 +112,15 @@ export function getApplyFiles(purchaseId: string | number) {
 	});
 }
 
+/**
+ * 履约验收关联的合同列表（未被使用的合同）
+ * @param params 可选参数，如 id 等
+ */
+export function getContracts(params?: any) {
+	return request({
+		url: '/purchase/purchasingapply/getContracts',
+		method: 'get',
+		params
+	});
+}
+
diff --git a/src/components/Upload/index.vue b/src/components/Upload/index.vue
index c5ec903..09ff0e4 100644
--- a/src/components/Upload/index.vue
+++ b/src/components/Upload/index.vue
@@ -356,23 +356,23 @@ function handleUploadSuccess(res: any, file: any) {
 	}
 }
 
-// 上传结束处理
+// 上传结束处理：传出完整 fileList（含 name），便于父组件回显文件名
 const uploadedSuccessfully = () => {
 	if (number.value > 0 && uploadList.value.length === number.value) {
 		fileList.value = fileList.value.filter((f) => f.url !== undefined).concat(uploadList.value);
 		uploadList.value = [];
 		number.value = 0;
-		emit('update:modelValue', listToString(fileList.value));
+		emit('update:modelValue', fileList.value);
 		emit('change', listToString(fileList.value), fileList.value);
 	}
 };
 
-const handleRemove = (file: { name?: string }) => {
-	if (file.name) {
-		fileList.value = fileList.value.filter((f) => f.name !== file.name);
-		emit('update:modelValue', listToString(fileList.value));
-		emit('change', listToString(fileList.value), fileList.value);
-	}
+const handleRemove = (file: { name?: string; id?: string; url?: string }) => {
+	fileList.value = fileList.value.filter(
+		(f) => !(f.id && f.id === file.id) && !(f.name && f.name === file.name)
+	);
+	emit('update:modelValue', fileList.value.length ? fileList.value : '');
+	emit('change', listToString(fileList.value), fileList.value);
 };
 
 const handlePreview = (file: any) => {
diff --git a/src/views/finance/purchasingrequisition/accept/AcceptCommonForm.vue b/src/views/finance/purchasingrequisition/accept/AcceptCommonForm.vue
index 28d15e4..d07ca83 100644
--- a/src/views/finance/purchasingrequisition/accept/AcceptCommonForm.vue
+++ b/src/views/finance/purchasingrequisition/accept/AcceptCommonForm.vue
@@ -21,7 +21,22 @@
       </el-col>
       <el-col :span="8" class="mb20" v-if="form.hasContract === '1'">
         <el-form-item label="合同" prop="contractId">
-          <el-input v-model="form.contractId" placeholder="请选择合同（待对接合同接口）" clearable />
+          <el-select
+            v-model="form.contractId"
+            placeholder="请选择合同"
+            clearable
+            filterable
+            style="width: 100%"
+            :loading="contractLoading"
+            @visible-change="onContractSelectVisibleChange"
+          >
+            <el-option
+              v-for="item in contractOptions"
+              :key="item.id"
+              :label="item.contractName || item.contractNo || item.id"
+              :value="item.id"
+            />
+          </el-select>
         </el-form-item>
       </el-col>
       <el-col :span="8" class="mb20">
@@ -62,13 +77,16 @@
 </template>
 
 <script setup lang="ts">
-import { ref, reactive, watch } from 'vue'
+import { ref, reactive, watch, onMounted } from 'vue'
 import type { FormInstance, FormRules } from 'element-plus'
+import { getContracts } from '/@/api/finance/purchasingrequisition'
 
 const props = defineProps<{
   modelValue: Record<string, any>
   projectName?: string
   deptName?: string
+  /** 采购申请ID，用于拉取合同列表 */
+  purchaseId?: string | number
   /** 每次打开弹窗时变化，用于强制重置内部 form */
   resetKey?: number
 }>()
@@ -78,6 +96,9 @@ const emit = defineEmits(['update:modelValue'])
 const formRef = ref<FormInstance>()
 const purchaserList = ref<any[]>([])
 const assetAdminList = ref<any[]>([])
+const contractOptions = ref<any[]>([])
+const contractLoading = ref(false)
+const contractLoaded = ref(false)
 
 const form = reactive({
   hasContract: '0',
@@ -107,11 +128,52 @@ const syncFormFromModel = (val: Record<string, any> | undefined) => {
   }
 }
 
+const loadContractOptions = async () => {
+  if (contractLoaded.value || contractLoading.value) return
+  contractLoading.value = true
+  try {
+    const res = await getContracts(props.purchaseId ? { id: props.purchaseId } : {})
+    const list = res?.data
+    contractOptions.value = Array.isArray(list) ? list : []
+    contractLoaded.value = true
+  } catch (_) {
+    contractOptions.value = []
+  } finally {
+    contractLoading.value = false
+  }
+}
+
+const onContractSelectVisibleChange = (visible: boolean) => {
+  if (visible && form.hasContract === '1' && contractOptions.value.length === 0) {
+    loadContractOptions()
+  }
+}
+
 watch(() => props.modelValue, syncFormFromModel, { deep: true, immediate: true })
-// resetKey 变化时强制用 modelValue 覆盖内部 form
-watch(() => props.resetKey, () => syncFormFromModel(props.modelValue))
+// resetKey 变化时强制用 modelValue 覆盖内部 form，并重置合同列表以便重新拉取
+watch(() => props.resetKey, () => {
+  syncFormFromModel(props.modelValue)
+  contractLoaded.value = false
+  contractOptions.value = []
+})
 watch(form, () => emit('update:modelValue', { ...form }), { deep: true })
 
+watch(() => form.hasContract, (val) => {
+  if (val === '1') {
+    contractLoaded.value = false
+    loadContractOptions()
+  } else {
+    contractOptions.value = []
+    contractLoaded.value = false
+  }
+})
+
+onMounted(() => {
+  if (form.hasContract === '1') {
+    loadContractOptions()
+  }
+})
+
 const onPurchaserChange = (list: any[]) => {
   if (list?.length) {
     const u = list[0]
diff --git a/src/views/finance/purchasingrequisition/accept/PurchasingAcceptModal.vue b/src/views/finance/purchasingrequisition/accept/PurchasingAcceptModal.vue
index 6f7b220..da8fdc6 100644
--- a/src/views/finance/purchasingrequisition/accept/PurchasingAcceptModal.vue
+++ b/src/views/finance/purchasingrequisition/accept/PurchasingAcceptModal.vue
@@ -33,6 +33,7 @@
               :reset-key="openToken"
               ref="commonFormRef"
               v-model="commonForm"
+              :purchase-id="purchaseId"
               :project-name="applyInfo?.projectName"
               :dept-name="applyInfo?.deptName"
             />
diff --git a/src/views/finance/purchasingrequisition/add.vue b/src/views/finance/purchasingrequisition/add.vue
index 31d6c3f..aa73f07 100644
--- a/src/views/finance/purchasingrequisition/add.vue
+++ b/src/views/finance/purchasingrequisition/add.vue
@@ -6,26 +6,21 @@
           <div class="card-header">
             <span class="card-title">
               <el-icon class="title-icon"><Document /></el-icon>
-              新增采购申请
+              {{ pageTitle }}
             </span>
           </div>
         </template>
         <div v-loading="loading" style="padding-bottom: 20px;">
-          <!-- 步骤条 -->
-          <!-- <el-steps :active="currentStep" finish-status="success" style="margin-bottom: 30px;">
-            <el-step title="基本信息" />
-            <el-step :title="stepTwoTitle" />
-          </el-steps> -->
-
           <el-form 
             ref="formRef" 
             :model="dataForm" 
             :rules="dataRules" 
             label-width="120px"
+            :disabled="isViewMode"
             class="compact-form">
             
-            <!-- 第一步：基本信息 -->
-            <div v-show="currentStep === 0">
+            <!-- 第一步：基本信息（查看模式下一并展示，新增/编辑按步骤切换） -->
+            <div v-show="isViewMode || currentStep === 0">
               <el-row :gutter="20">
                 <el-col :span="12" class="mb16">
                   <el-form-item label="采购项目名称" prop="projectName">
@@ -136,8 +131,8 @@
               </el-row>
             </div>
 
-            <!-- 第二步：采购详情 -->
-            <div v-show="currentStep === 1">
+            <!-- 第二步：采购详情（查看模式下一并展示，新增/编辑按步骤切换） -->
+            <div v-show="isViewMode || currentStep === 1">
               <!-- 分支一：部门自行采购 -->
               <div class="mb20" v-if="isDeptPurchase">
                 <div class="step-title mb16">部门自行采购</div>
@@ -182,7 +177,7 @@
                   </el-button>
                   <upload-file
                     v-model="dataForm.businessNegotiationTable"
-                    :limit="5"
+                    :limit="1"
                     :file-type="['doc', 'docx', 'pdf']"
                     :data="{ fileType: FILE_TYPE_MAP.businessNegotiationTable }"
                     upload-file-url="/purchase/purchasingfiles/upload" />
@@ -204,7 +199,7 @@
                   </el-button>
                   <upload-file
                     v-model="dataForm.marketPurchaseMinutes"
-                    :limit="5"
+                    :limit="1"
                     :file-type="['doc', 'docx', 'pdf']"
                     :data="{ fileType: FILE_TYPE_MAP.marketPurchaseMinutes }"
                     upload-file-url="/purchase/purchasingfiles/upload" />
@@ -240,7 +235,7 @@
                   </el-button>
                   <upload-file
                     v-model="dataForm.inquiryTemplate"
-                    :limit="5"
+                    :limit="1"
                     :file-type="['doc', 'docx', 'pdf']"
                     :data="{ fileType: FILE_TYPE_MAP.inquiryTemplate }"
                     upload-file-url="/purchase/purchasingfiles/upload" />
@@ -295,14 +290,14 @@
                         </el-button>
                         <upload-file
                           v-model="dataForm.serviceDirectSelect"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.serviceDirectSelect }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
                       </el-form-item>
                     </template>
                     <el-form-item 
-                      v-if="dataForm.hasSupplier === 'no'"
+                      v-if="dataForm.hasSupplier === '0'"
                       label="服务商城项目需求模板（邀请比选）" 
                       prop="serviceInviteSelect" 
                       class="mb16">
@@ -316,7 +311,7 @@
                       </el-button>
                       <upload-file
                         v-model="dataForm.serviceInviteSelect"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['doc', 'docx', 'pdf']"
                         :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelect }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
@@ -339,7 +334,7 @@
                     </el-button>
                     <upload-file
                       v-model="dataForm.purchaseRequirementTemplate"
-                      :limit="5"
+                      :limit="1"
                       :file-type="['doc', 'docx', 'pdf']"
                       :data="{ fileType: FILE_TYPE_MAP.purchaseRequirementTemplate }"
                       upload-file-url="/purchase/purchasingfiles/upload" />
@@ -348,20 +343,20 @@
 
                 <!-- 特殊规则：5万<=金额<40万，服务类目，自动使用邀请比选模版 -->
                 <template v-if="showAutoInviteSelect">
-                  <el-form-item label="是否有推荐供应商" prop="hasRecommendedSupplier" class="mb16">
-                    <el-radio-group v-model="dataForm.hasRecommendedSupplier">
+                  <el-form-item label="是否有推荐供应商" prop="hasSupplier" class="mb16">
+                    <el-radio-group v-model="dataForm.hasSupplier">
                       <el-radio label="1">有</el-radio>
                       <el-radio label="0">无</el-radio> 
                     </el-radio-group>
                   </el-form-item>
                   <!-- 有推荐供应商：显示推荐供应商输入框和邀请比选模板 -->
-                  <template v-if="dataForm.hasRecommendedSupplier === '1'">
+                  <template v-if="dataForm.hasSupplier === '1'">
                     <el-form-item 
                       label="推荐供应商" 
-                      prop="recommendedSuppliers" 
+                      prop="suppliers" 
                       class="mb16">
                       <el-input 
-                        v-model="dataForm.recommendedSuppliers" 
+                        v-model="dataForm.suppliers" 
                         placeholder="请输入三家供应商名称，用逗号分隔" 
                         clearable />
                       <div class="template-note mt5">
@@ -382,7 +377,7 @@
                       </el-button>
                       <upload-file
                         v-model="dataForm.serviceInviteSelect"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['doc', 'docx', 'pdf']"
                         :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelect }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
@@ -390,7 +385,7 @@
                   </template>
                   <!-- 无推荐供应商：显示公开比选模板 -->
                   <el-form-item 
-                    v-if="dataForm.hasRecommendedSupplier === 'no'"
+                    v-if="dataForm.hasSupplier === '0'"
                     label="服务商城项目需求模板（公开比选）" 
                     prop="servicePublicSelectAuto" 
                     class="mb16">
@@ -404,7 +399,7 @@
                     </el-button>
                     <upload-file
                       v-model="dataForm.servicePublicSelectAuto"
-                      :limit="5"
+                      :limit="1"
                       :file-type="['doc', 'docx', 'pdf']"
                       :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectAuto }"
                       upload-file-url="/purchase/purchasingfiles/upload" />
@@ -415,7 +410,7 @@
                 <el-form-item label="其他材料" prop="otherMaterials" class="mb16">
                   <upload-file
                     v-model="dataForm.otherMaterials"
-                    :limit="5"
+                    :limit="1"
                     :file-type="['zip']"
                     :data="{ fileType: FILE_TYPE_MAP.otherMaterials }"
                     upload-file-url="/purchase/purchasingfiles/upload" />
@@ -442,7 +437,7 @@
                   <el-col :span="12" class="mb16">
                     <el-form-item label="采购方式" prop="purchaseTypeUnion">
                       <el-select 
-                        v-model="dataForm.purchaseTypeUnion" 
+                        v-model="dataForm.purchaseType" 
                         placeholder="请选择采购方式" 
                         clearable
                         :disabled="isAutoSelectPurchaseTypeUnion"
@@ -460,9 +455,9 @@
                 <el-row :gutter="20">
                   <!-- 业务分管处室 -->
                   <el-col :span="12" class="mb16">
-                    <el-form-item label="业务分管处室" prop="deptClassifyId">
+                    <el-form-item label="业务分管处室" prop="deptClassifyUserId">
                       <el-select  
-                        v-model="dataForm.deptClassifyId" 
+                        v-model="dataForm.deptClassifyUserId" 
                         placeholder="请选择业务分管处室" 
                         clearable
                         filterable
@@ -472,7 +467,7 @@
                           v-for="item in businessDeptList" 
                           :key="item.id" 
                           :label="item.deptName" 
-                          :value="item.id" />
+                          :value="item.username" />
                       </el-select>
                     </el-form-item>
                   </el-col>
@@ -514,7 +509,7 @@
                         </el-button>
                         <upload-file
                           v-model="dataForm.feasibilityReport"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.feasibilityReport }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -530,7 +525,7 @@
                         prop="meetingMinutes">
                         <upload-file
                           v-model="dataForm.meetingMinutes"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.meetingMinutes }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -546,7 +541,7 @@
                       <el-form-item label="会议纪要" prop="meetingMinutesUrgent">
                         <upload-file
                           v-model="dataForm.meetingMinutesUrgent"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.meetingMinutesUrgent }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -572,7 +567,7 @@
                         </el-button>
                         <upload-file
                           v-model="dataForm.singleSourceProof"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.singleSourceProof }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -582,7 +577,7 @@
                       <el-form-item label="会议纪要" prop="meetingMinutesSingle">
                         <upload-file
                           v-model="dataForm.meetingMinutesSingle"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.meetingMinutesSingle }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -608,7 +603,7 @@
                         </el-button>
                         <upload-file
                           v-model="dataForm.importApplication"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.importApplication }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -618,7 +613,7 @@
                       <el-form-item label="会议纪要" prop="meetingMinutesImport">
                         <upload-file
                           v-model="dataForm.meetingMinutesImport"
-                          :limit="5"
+                          :limit="1"
                           :file-type="['doc', 'docx', 'pdf']"
                           :data="{ fileType: FILE_TYPE_MAP.meetingMinutesImport }"
                           upload-file-url="/purchase/purchasingfiles/upload" />
@@ -631,29 +626,29 @@
                 <template v-if="showAutoInviteSelectSchool">
                   <el-row :gutter="20">
                     <el-col :span="12" class="mb16">
-                      <el-form-item label="是否有推荐供应商" prop="hasRecommendedSupplierSchool">
-                        <el-radio-group v-model="dataForm.hasRecommendedSupplierSchool">
-                          <el-radio label="yes">有</el-radio>
-                          <el-radio label="no">无</el-radio>
+                      <el-form-item label="是否有推荐供应商" prop="hasSupplier">
+                        <el-radio-group v-model="dataForm.hasSupplier">
+                          <el-radio label="1">有</el-radio>
+                          <el-radio label="0">无</el-radio>
                         </el-radio-group>
                       </el-form-item>
                     </el-col>
                     <!-- 有推荐供应商：显示推荐供应商输入框 -->
                     <el-col 
-                      v-if="dataForm.hasRecommendedSupplierSchool === 'yes'"
+                      v-if="dataForm.hasSupplier === '1'"
                       :span="12" 
                       class="mb16">
                       <el-form-item 
                         label="推荐供应商" 
-                        prop="recommendedSuppliersSchool">
+                        prop="suppliers">
                         <el-input 
-                          v-model="dataForm.recommendedSuppliersSchool" 
+                          v-model="dataForm.suppliers" 
                           type="textarea"
                           :rows="2"
-                          placeholder="请输入三家供应商名称，用逗号或分号分隔" 
+                          placeholder="请输入至少三家供应商名称，用逗号或分号分隔"
                           clearable />
                         <div class="template-note mt5">
-                          <el-text type="info" size="small">请输入三家供应商名称，用逗号或分号分隔</el-text>
+                          <el-text type="info" size="small">请输入至少三家供应商名称，用逗号或分号分隔</el-text>
                         </div>
                       </el-form-item>
                     </el-col>
@@ -665,7 +660,7 @@
                   <!-- 特殊规则：5万<=金额<40万，服务类目（isMallService=1、isProjectService=1），自动使用邀请比选模版 -->
                   <template v-if="showAutoInviteSelectSchool">
                     <!-- 有推荐供应商：显示邀请比选模板 -->
-                    <template v-if="dataForm.hasRecommendedSupplierSchool === 'yes'">
+                    <template v-if="dataForm.hasSupplier === '1'">
                       <div class="mb10">
                         <el-button 
                           type="primary" 
@@ -678,13 +673,13 @@
                       </div>
                       <upload-file
                         v-model="dataForm.serviceInviteSelectSchool"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['doc', 'docx', 'pdf']"
                         :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelectSchool }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
                     </template>
                     <!-- 无推荐供应商：显示公开比选模板 -->
-                    <template v-else-if="dataForm.hasRecommendedSupplierSchool === 'no'">
+                    <template v-else-if="dataForm.hasSupplier === '0'">
                       <div class="mb10">
                         <el-button 
                           type="primary" 
@@ -697,7 +692,7 @@
                       </div>
                       <upload-file
                         v-model="dataForm.servicePublicSelectSchoolAuto"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['doc', 'docx', 'pdf']"
                         :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectSchoolAuto }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
@@ -718,7 +713,7 @@
                     </div>
                     <upload-file
                       v-model="dataForm.servicePublicSelectSchool"
-                      :limit="5"
+                      :limit="1"
                       :file-type="['doc', 'docx', 'pdf']"
                       :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectSchool }"
                       upload-file-url="/purchase/purchasingfiles/upload" />
@@ -738,7 +733,7 @@
                     </div>
                     <upload-file
                       v-model="dataForm.purchaseRequirement"
-                      :limit="5"
+                      :limit="1"
                       :file-type="['doc', 'docx', 'pdf']"
                       :data="{ fileType: FILE_TYPE_MAP.purchaseRequirement }"
                       upload-file-url="/purchase/purchasingfiles/upload" />
@@ -756,7 +751,7 @@
                       prop="governmentPurchaseIntent">
                       <upload-file
                         v-model="dataForm.governmentPurchaseIntent"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['doc', 'docx', 'pdf']"
                         :data="{ fileType: FILE_TYPE_MAP.governmentPurchaseIntent }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
@@ -768,7 +763,7 @@
                     <el-form-item label="其他材料" prop="otherMaterials">
                       <upload-file
                         v-model="dataForm.otherMaterials"
-                        :limit="5"
+                        :limit="1"
                         :file-type="['zip']"
                         :data="{ fileType: FILE_TYPE_MAP.otherMaterials }"
                         upload-file-url="/purchase/purchasingfiles/upload" />
@@ -791,29 +786,36 @@
           
           <!-- 操作按钮 -->
           <div class="form-footer">
-            <el-button @click="handleCancel">取消</el-button>
-            <el-button v-if="currentStep > 0" @click="prevStep">上一步</el-button>
-            <el-button 
-              v-if="currentStep < 1" 
-              type="primary" 
-              @click="nextStep"
-              :disabled="loading">
-              下一步
-            </el-button>
-            <el-button 
-              v-if="currentStep === 1" 
-              type="warning" 
-              @click="handleTempStore" 
-              :disabled="loading">
-              暂存
-            </el-button>
-            <el-button 
-              v-if="currentStep === 1" 
-              type="primary" 
-              @click="handleSubmit" 
-              :disabled="loading">
-              提交
-            </el-button>
+            <template v-if="isViewMode">
+              <el-button @click="handleCancel">返回</el-button>
+            </template>
+            <template v-else>
+              <el-button @click="handleCancel">取消</el-button>
+              <el-button v-if="currentStep > 0" @click="prevStep">上一步</el-button>
+              <el-button 
+                v-if="currentStep < 1" 
+                type="primary" 
+                @click="nextStep"
+                :disabled="loading">
+                下一步
+              </el-button>
+              <template v-if="currentStep === 1">
+                <el-button 
+                  v-if="!isEditMode"
+                  type="warning" 
+                  @click="handleTempStore" 
+                  :disabled="loading">
+                  暂存
+                </el-button>
+                <el-button 
+                  v-if="currentStep === 1" 
+                  type="primary" 
+                  @click="handleSubmit" 
+                  :disabled="loading">
+                  {{ isEditMode ? '保存' : '提交' }}
+                </el-button>
+              </template>
+            </template>
           </div>
         </div>
       </el-card>
@@ -823,8 +825,8 @@
 
 <script setup lang="ts" name="PurchasingRequisitionAdd">
 import { reactive, ref, onMounted, computed, watch, nextTick } from 'vue'
-import { useRouter } from 'vue-router'
-import { addObj, tempStore } from '/@/api/finance/purchasingrequisition';
+import { useRouter, useRoute } from 'vue-router'
+import { addObj, tempStore, getObj, editObj, getApplyFiles } from '/@/api/finance/purchasingrequisition';
 import { getTree } from '/@/api/finance/purchasingcategory';
 import { getDicts } from '/@/api/admin/dict';
 import { useMessage } from '/@/hooks/message';
@@ -836,6 +838,16 @@ import { getPage as getSchoolLeaderPage } from '/@/api/finance/purchasingschooll
 
 // 路由
 const router = useRouter();
+const route = useRoute();
+
+// 模式：add | edit | view（来自 URL 参数，用于 form 弹窗内 iframe 打开）
+const isEditMode = computed(() => String(route.query.mode) === 'edit');
+const isViewMode = computed(() => String(route.query.mode) === 'view');
+const pageTitle = computed(() => {
+  if (isViewMode.value) return '查看采购申请';
+  if (isEditMode.value) return '编辑采购申请';
+  return '新增采购申请';
+});
 
 // 定义变量内容
 const formRef = ref();
@@ -862,13 +874,12 @@ const dataForm = reactive({
   onlineMallMaterials: '',
   inquiryTemplate: '', // 询价模板
   entrustCenterType: '',
-  hasSupplier: '',
+  hasSupplier: '0',
   suppliers: '', // 供应商名称（逗号或分号分隔）
   serviceDirectSelect: '',
   servicePublicSelect: '',
   purchaseRequirementTemplate: '',
-  hasRecommendedSupplier: '',
-  recommendedSuppliers: '',
+  
   serviceInviteSelect: '',
   servicePublicSelectAuto: '',
   // 学校统一采购字段
@@ -883,12 +894,11 @@ const dataForm = reactive({
   governmentPurchaseIntent: '',
   servicePublicSelectSchool: '',
   // 学校统一采购特殊规则字段（5万<=金额<40万）
-  hasRecommendedSupplierSchool: '',
-  recommendedSuppliersSchool: '',
+
   serviceInviteSelectSchool: '',
   servicePublicSelectSchoolAuto: '',
   // 业务分管处室和分管校领导
-  deptClassifyId: '',
+  deptClassifyUserId: '',
   deptClassifyName: '',
   schoolLeaderUserId: '',
   schoolLeaderName: '',
@@ -920,7 +930,7 @@ const PURCHASE_TYPE_IDS = {
 };
 
 // 文件类型映射（对应数据库 file_type 字段）
-// 10:商务洽谈纪要 20:市场采购纪要 30:网上商城采购相关材料 40:可行性论证报告 50:会议记录 60:其他材料 70:单一来源专家论证表 80:进口产品申请表 90:进口产品专家论证表 100:政府采购意向表 110:履约验收单 120:采购需求表 130:采购文件
+// 10:商务洽谈纪要 20:市场采购纪要 30:网上商城采购相关材料 40:可行性论证报告 50:会议记录 60:其他材料 70:单一来源专家论证表  90:进口产品专家论证表 100:政府采购意向表 110:履约验收单 120:采购需求表 130:采购文件
 const FILE_TYPE_MAP: Record<string, string> = {
   businessNegotiationTable: '10', // 商务洽谈纪要
   marketPurchaseMinutes: '20', // 市场采购纪要
@@ -933,7 +943,7 @@ const FILE_TYPE_MAP: Record<string, string> = {
   meetingMinutesImport: '50', // 会议记录
   otherMaterials: '60', // 其他材料
   singleSourceProof: '70', // 单一来源专家论证表
-  importApplication: '80', // 进口产品申请表
+  importApplication: '90', // 进口产品申请表
   governmentPurchaseIntent: '100', // 政府采购意向表
   // 需求文件相关 - 所有需求模板都应该是120（采购需求表）
   serviceDirectSelect: '120', // 服务商城项目需求模板（直选）- 采购需求表
@@ -947,6 +957,13 @@ const FILE_TYPE_MAP: Record<string, string> = {
   servicePublicSelectSchool: '120', // 服务商城项目需求模板（公开比选-学校）- 采购需求表
 };
 
+// fileType -> 表单字段名数组（顺序与回填分配一致，同类型多字段时按此顺序分配）
+const FILE_TYPE_TO_FIELDS: Record<string, string[]> = {};
+Object.entries(FILE_TYPE_MAP).forEach(([field, type]) => {
+  if (!FILE_TYPE_TO_FIELDS[type]) FILE_TYPE_TO_FIELDS[type] = [];
+  FILE_TYPE_TO_FIELDS[type].push(field);
+});
+
 // 辅助函数：判断当前采购方式是否为指定类型（通过 id 或 value 匹配）
 const isPurchaseType = (purchaseTypeId: string) => {
   if (!dataForm.purchaseType) return false;
@@ -1082,21 +1099,21 @@ const isServiceCategory = computed(() => {
   // 备用判断：通过 category 对象判断
   const category = getCategoryInfo();
   if (!category) return false;
-  return category.type === 'C' || category.projectType === 'C';
+  return category.type === 'C' ;
 });
 
 // 判断是否为货物类
 const isGoodsCategory = computed(() => {
   const category = getCategoryInfo();
   if (!category) return false;
-  return category.type === 'A' || category.projectType === 'A';
+  return category.type === 'A';
 });
 
 // 判断是否为特殊服务类目（isMallService=1、isProjectService=1）
 const isSpecialServiceCategory = computed(() => {
   const category = getCategoryInfo();
   if (!category) return false;
-  return Number(category.isMallService) === 1 || Number(category.isProjectService) === 1;
+  return Number(category.isMallService) === 1 ;
 });
 
 // 委托采购中心方式自动判断：
@@ -1133,7 +1150,7 @@ watch(
 
     // 切换时清理不相关字段，避免脏数据
     if (nextType === 'other') {
-      dataForm.hasSupplier = '';
+      dataForm.hasSupplier = '0';
       dataForm.suppliers = '';
       dataForm.serviceDirectSelect = '';
       dataForm.serviceInviteSelect = '';
@@ -1180,9 +1197,9 @@ const showAutoPublicSelect = computed(() => {
 // 获取需求文件的 prop 名称（用于表单验证）
 const getRequirementFileProp = () => {
   if (showAutoInviteSelectSchool.value) {
-    if (dataForm.hasRecommendedSupplierSchool === 'yes') {
+    if (dataForm.hasSupplier === '1') {
       return 'serviceInviteSelectSchool';
-    } else if (dataForm.hasRecommendedSupplierSchool === 'no') {
+    } else if (dataForm.hasSupplier === '0') {
       return 'servicePublicSelectSchoolAuto';
     }
   } else if (showAutoPublicSelect.value) {
@@ -1215,15 +1232,15 @@ watch([() => dataForm.categoryCode, () => dataForm.budget], () => {
     }
   }
   
-  // 学校统一采购：自动设置网上商城采购方式
+  // 学校统一采购：自动设置网上商城采购方式（提交字段统一为 purchaseType）
   if (isAutoSelectPurchaseTypeUnion.value && !isDeptPurchase.value) {
     // 查找学校统一采购方式字典中包含"网上商城"的选项
     const onlineMallOption = purchaseTypeUnionList.value.find(item => {
       const label = item.label || item.dictLabel || item.name || '';
       return label.includes('网上商城') || label.includes('商城');
     });
-    if (onlineMallOption && dataForm.purchaseTypeUnion !== onlineMallOption.value) {
-      dataForm.purchaseTypeUnion = onlineMallOption.value;
+    if (onlineMallOption && dataForm.purchaseType !== onlineMallOption.value) {
+      dataForm.purchaseType = onlineMallOption.value;
     }
   }
 }, { immediate: true });
@@ -1562,11 +1579,11 @@ const handleBusinessDeptChange = (value: string) => {
   if (value) {
     const selected = businessDeptList.value.find(item => item.id === value);
     if (selected) {
-      dataForm.deptClassifyId = selected.id;
+      dataForm.deptClassifyUserId = selected.id;
       dataForm.deptClassifyName = selected.deptName || '';
     }
   } else {
-    dataForm.deptClassifyId = '';
+    dataForm.deptClassifyUserId = '';
     dataForm.deptClassifyName = '';
   }
 };
@@ -1585,14 +1602,19 @@ const handleSchoolLeaderChange = (value: string) => {
   }
 };
 
-// 处理文件ID字符串转数组
-// 从上传返回的URL或ID中提取文件ID，拼成数组格式：["id1", "id2"]
-// 上传接口返回的id会保存在URL的id参数中，或者直接是32位十六进制字符串
-const getFileIdsArray = (fileIds: string | string[]): string[] => {
+// 处理文件ID字符串或对象数组转ID数组
+// 支持：逗号分隔的字符串、字符串数组、{ id, name? }[]（编辑回填时的格式）
+const getFileIdsArray = (fileIds: string | string[] | { id?: string; name?: string }[]): string[] => {
   if (!fileIds) return [];
-  if (Array.isArray(fileIds)) return fileIds;
-  
-  const items = fileIds.split(',').filter(item => item.trim());
+  if (Array.isArray(fileIds)) {
+    return fileIds.map((item: any) => {
+      if (item && typeof item === 'object' && item.id) return String(item.id).trim();
+      if (typeof item === 'string') return item.trim();
+      return '';
+    }).filter(Boolean);
+  }
+
+  const items = String(fileIds).split(',').filter((item: string) => item.trim());
   const ids: string[] = [];
   
   items.forEach(item => {
@@ -1688,8 +1710,13 @@ const handleSubmit = async () => {
     
     console.log('提交数据:', submitData);
 
-    await addObj(submitData);
-    useMessage().success('提交成功');
+    if (dataForm.id) {
+      await editObj(submitData);
+      useMessage().success('保存成功');
+    } else {
+      await addObj(submitData);
+      useMessage().success('提交成功');
+    }
     
     // 如果是在 iframe 中，向父窗口发送消息
     if (window.parent !== window) {
@@ -1913,6 +1940,103 @@ onMounted(async () => {
     getBusinessDeptListData(),
     getSchoolLeaderListData(),
   ]);
+
+  // 编辑/查看：从 URL 参数 id 加载详情
+  const queryId = route.query.id;
+  if (queryId) {
+    try {
+      const res = await getObj(Number(queryId));
+      const detail = res?.data;
+      if (detail && typeof detail === 'object') {
+        Object.assign(dataForm, {
+          id: detail.id ?? dataForm.id,
+          projectName: detail.projectName ?? '',
+          projectType: detail.projectType ?? '',
+          projectContent: detail.projectContent ?? '',
+          applyDate: detail.applyDate ?? '',
+          fundSource: detail.fundSource ?? '',
+          budget: detail.budget != null ? Number(detail.budget) : null,
+          isCentralized: detail.isCentralized != null ? String(detail.isCentralized) : '',
+          isSpecial: detail.isSpecial != null ? String(detail.isSpecial) : '',
+          purchaseMode: detail.purchaseMode ?? '',
+          purchaseType: detail.purchaseType ?? '',
+          purchaseTypeUnion: detail.purchaseTypeUnion ?? '',
+          categoryCode: detail.categoryCode ?? '',
+          remark: detail.remark ?? '',
+          status: detail.status ?? '',
+          businessNegotiationTable: detail.businessNegotiationTable ?? '',
+          marketPurchaseMinutes: detail.marketPurchaseMinutes ?? '',
+          onlineMallMaterials: detail.onlineMallMaterials ?? '',
+          inquiryTemplate: detail.inquiryTemplate ?? '',
+          entrustCenterType: detail.entrustCenterType ?? '',
+          hasSupplier: detail.hasSupplier != null && detail.hasSupplier !== '' ? detail.hasSupplier : '0',
+          suppliers: detail.suppliers ?? '',
+          serviceDirectSelect: detail.serviceDirectSelect ?? '',
+          servicePublicSelect: detail.servicePublicSelect ?? '',
+          purchaseRequirementTemplate: detail.purchaseRequirementTemplate ?? '',
+          suppliers: detail.suppliers ?? '',
+          serviceInviteSelect: detail.serviceInviteSelect ?? '',
+          servicePublicSelectAuto: detail.servicePublicSelectAuto ?? '',
+          purchaseRequirement: detail.purchaseRequirement ?? '',
+          meetingMinutes: detail.meetingMinutes ?? '',
+          feasibilityReport: detail.feasibilityReport ?? '',
+          meetingMinutesUrgent: detail.meetingMinutesUrgent ?? '',
+          meetingMinutesSingle: detail.meetingMinutesSingle ?? '',
+          meetingMinutesImport: detail.meetingMinutesImport ?? '',
+          singleSourceProof: detail.singleSourceProof ?? '',
+          importApplication: detail.importApplication ?? '',
+          governmentPurchaseIntent: detail.governmentPurchaseIntent ?? '',
+          servicePublicSelectSchool: detail.servicePublicSelectSchool ?? '',
+          suppliers: detail.suppliers ?? '',
+          serviceInviteSelectSchool: detail.serviceInviteSelectSchool ?? '',
+          servicePublicSelectSchoolAuto: detail.servicePublicSelectSchoolAuto ?? '',
+          deptClassifyUserId: detail.deptClassifyUserId ?? '',
+          deptClassifyName: detail.deptClassifyName ?? '',
+          schoolLeaderUserId: detail.schoolLeaderUserId ?? '',
+          schoolLeaderName: detail.schoolLeaderName ?? '',
+          otherMaterials: detail.otherMaterials ?? '',
+        });
+        setCategoryCodePath();
+        if (dataForm.budget != null) {
+          budgetInputValue.value = dataForm.budget;
+          budgetUnit.value = 'yuan';
+        }
+        // 编辑时默认显示第一步，用户可自行切换到第二步查看
+        currentStep.value = 0;
+        // 加载已上传附件并按 fileType 回填到对应表单项
+        try {
+          const fileRes = await getApplyFiles(String(queryId));
+          const fileList: { id: string; fileType: string; fileTitle?: string }[] = fileRes?.data ?? [];
+          if (Array.isArray(fileList) && fileList.length > 0) {
+            const byType: Record<string, { id: string; fileTitle?: string }[]> = {};
+            fileList.forEach((f: any) => {
+              const t = String(f.fileType || '');
+              if (!byType[t]) byType[t] = [];
+              byType[t].push({ id: f.id, fileTitle: f.fileTitle });
+            });
+            Object.entries(byType).forEach(([fileType, files]) => {
+              const fields = FILE_TYPE_TO_FIELDS[fileType];
+              if (!fields || fields.length === 0) return;
+              const fileItems = files.map((f) => ({ id: f.id, name: f.fileTitle || '附件' }));
+              if (fields.length === 1) {
+                (dataForm as any)[fields[0]] = fileItems;
+              } else {
+                // 同类型多字段（如 120 采购需求表）：后端不区分具体子项，将同一批文件回填到所有对应字段，当前展示的“需求文件”才能正确显示
+                fields.forEach((field) => {
+                  (dataForm as any)[field] = fileItems.length ? [...fileItems] : '';
+                });
+              }
+            });
+          }
+        } catch (err) {
+          console.error('加载采购申请附件失败', err);
+        }
+      }
+    } catch (e) {
+      console.error('加载采购申请详情失败', e);
+      useMessage().error('加载详情失败');
+    }
+  }
   
   // 新增模式下设置默认值（只有在没有 id 的情况下才设置）
   if (!dataForm.id) {
diff --git a/src/views/finance/purchasingrequisition/form.vue b/src/views/finance/purchasingrequisition/form.vue
index 7bd64fa..02df52c 100644
--- a/src/views/finance/purchasingrequisition/form.vue
+++ b/src/views/finance/purchasingrequisition/form.vue
@@ -1,2279 +1,121 @@
 <template>
-  <el-dialog 
-    :title="dialogTitle" 
-    v-model="visible" 
-    :width="isView ? '1400px' : '1200px'"
+  <el-dialog
+    v-model="visible"
+    :title="dialogTitle"
+    width="90%"
+    :style="{ maxWidth: '1600px' }"
     :close-on-click-modal="false"
-    draggable
-    :class="{ 'view-dialog': isView }">
-    <div v-loading="loading" :class="{ 'view-content': isView }">
-      <!-- 步骤条：查看模式下隐藏 -->
-      <!-- <el-steps 
-        v-if="!isView"
-        :active="currentStep" 
-        finish-status="success" 
-        style="margin-bottom: 30px;">
-        <el-step title="基本信息" />
-        <el-step :title="stepTwoTitle" />
-      </el-steps> -->
-
-      <el-form 
-        ref="formRef" 
-        :model="dataForm" 
-        :rules="dataRules" 
-        :label-width="isView ? '160px' : '140px'"
-        :class="{ 'view-form': isView }">
-        
-        <!-- 第一步：基本信息 -->
-        <div v-show="currentStep === 0 || isView">
-          <!-- 查看模式：第一行 - 申请单编号、需求部门、采购项目名称 -->
-          <el-row v-if="isView" :gutter="16">
-            <el-col :span="8" class="mb16">
-              <el-form-item label="申请单编号" prop="purchaseNo">
-                <span class="view-text">{{ dataForm.purchaseNo || '-' }}</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="需求部门" prop="deptName">
-                <span class="view-text">{{ dataForm.deptName || '-' }}</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="采购项目名称" prop="projectName">
-                <span class="view-text">{{ dataForm.projectName || '-' }}</span>
-              </el-form-item>
-            </el-col>
-          </el-row>
-          <!-- 查看模式：第二行 - 填报日期、资金来源、预算金额 -->
-          <el-row v-if="isView" :gutter="16">
-            <el-col :span="8" class="mb16">
-              <el-form-item label="填报日期" prop="applyDate">
-                <span class="view-text">{{ dataForm.applyDate || '-' }}</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="资金来源" prop="fundSource">
-                <span class="view-text">{{ getDictLabel(fundSourceList, dataForm.fundSource) || '-' }}</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="预算金额" prop="budget">
-                <span class="view-text">{{ dataForm.budget ? Number(dataForm.budget).toLocaleString('zh-CN', { minimumFractionDigits: 2, maximumFractionDigits: 2 }) : '-' }}</span>
-              </el-form-item>
-            </el-col>
-          </el-row>
-          <!-- 查看模式：第三行 - 是否集采、是否特殊情况、品目编码 -->
-          <el-row v-if="isView" :gutter="16">
-            <el-col :span="8" class="mb16">
-              <el-form-item label="是否集采" prop="isCentralized">
-                <el-tag v-if="dataForm.isCentralized === '1'" type="success">是</el-tag>
-                <el-tag v-else-if="dataForm.isCentralized === '0'" type="info">否</el-tag>
-                <span v-else class="view-text">-</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="是否特殊情况" prop="isSpecial">
-                <el-tag v-if="String(dataForm.isSpecial) === '1'" type="warning">紧急</el-tag>
-                <el-tag v-else-if="String(dataForm.isSpecial) === '2'" type="danger">单一</el-tag>
-                <el-tag v-else-if="String(dataForm.isSpecial) === '3'" type="info">进口</el-tag>
-                <el-tag v-else-if="String(dataForm.isSpecial) === '0'" type="info">否</el-tag>
-                <span v-else class="view-text">-</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="8" class="mb16">
-              <el-form-item label="品目编码" prop="categoryCode">
-                <span class="view-text">{{ getCategoryDisplayText() }}</span>
-              </el-form-item>
-            </el-col>
-          </el-row>
-          
-          <!-- 编辑模式：保持原有布局 -->
-          <el-row v-if="!isView" :gutter="24">
-            <el-col :span="12" class="mb20">
-              <el-form-item label="采购项目名称" prop="projectName">
-                <el-input 
-                  v-model="dataForm.projectName" 
-                  placeholder="请输入采购项目名称" 
-                  clearable />
-              </el-form-item>
-            </el-col>
-            <el-col :span="12" class="mb20">
-              <el-form-item label="填报日期" prop="applyDate">
-                <el-date-picker
-                  v-model="dataForm.applyDate"
-                  type="date"
-                  placeholder="请选择填报日期"
-                  format="YYYY-MM-DD"
-                  value-format="YYYY-MM-DD"
-                  style="width: 100%" />
-              </el-form-item>
-            </el-col>
-            <el-col :span="12" class="mb20">
-              <el-form-item label="资金来源" prop="fundSource">
-                <el-select 
-                  v-model="dataForm.fundSource" 
-                  placeholder="请选择资金来源" 
-                  clearable
-                  style="width: 100%">
-                  <el-option 
-                    v-for="item in fundSourceList" 
-                    :key="item.value" 
-                    :label="item.label" 
-                    :value="item.value" />
-                </el-select>
-              </el-form-item>
-            </el-col>
-            <el-col :span="12" class="mb20">
-              <el-form-item label="预算金额" prop="budget">
-                <div class="budget-input-group">
-                  <el-input-number
-                    v-model="budgetInputValue"
-                    :min="0.01"
-                    :precision="2"
-                    :placeholder="getBudgetPlaceholder()"
-                    :controls="false"
-                    class="budget-input"
-                    @change="handleBudgetChange" />
-                  <el-select 
-                    v-model="budgetUnit" 
-                    class="budget-unit-select"
-                    @change="handleBudgetUnitChange">
-                    <el-option label="元" value="yuan" />
-                    <el-option label="千元" value="thousand" />
-                    <el-option label="万元" value="wan" />
-                  </el-select>
-                </div>
-              </el-form-item>
-            </el-col>
-            <el-col :span="12" class="mb20">
-              <el-form-item label="是否集采" prop="isCentralized">
-                <el-select 
-                  v-model="dataForm.isCentralized" 
-                  placeholder="请选择是否集采" 
-                  clearable
-                  style="width: 100%">
-                  <el-option 
-                    v-for="item in isCentralizedList" 
-                    :key="item.value" 
-                    :label="item.label" 
-                    :value="item.value" />
-                </el-select>
-              </el-form-item>
-            </el-col>
-            <el-col :span="12" class="mb20">
-              <el-form-item label="是否特殊情况" prop="isSpecial">
-                <el-select 
-                  v-model="dataForm.isSpecial" 
-                  placeholder="请选择是否特殊情况" 
-                  clearable
-                  style="width: 100%">
-                  <el-option 
-                    v-for="item in isSpecialList" 
-                    :key="item.value" 
-                    :label="item.label" 
-                    :value="item.value" />
-                </el-select>
-              </el-form-item>
-            </el-col>
-            <el-col :span="24" class="mb20">
-              <el-form-item label="品目编码" prop="categoryCode">
-                <el-cascader
-                  v-model="categoryCodePath"
-                  :options="categoryTreeData"
-                  :props="{ value: 'code', label: 'name', children: 'children', checkStrictly: true }"
-                  placeholder="请选择品目编码（需要显示所有的层级）"
-                  clearable
-                  filterable
-                  :show-all-levels="true"
-                  style="width: 100%"
-                  @change="handleCategoryChange" />
-              </el-form-item>
-            </el-col>
-          </el-row>
-        </div>
-
-        <!-- 第二步：采购详情 -->
-        <div v-show="currentStep === 1 || isView">
-          <!-- 分支一：部门自行采购 -->
-          <div v-if="isDeptPurchase">
-            <div :class="isView ? 'step-title mb16' : 'step-title mb20'">部门自行采购</div>
-            <el-form-item label="采购内容" prop="projectContent" :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="isView">
-                <div class="view-text view-textarea">{{ dataForm.projectContent || '-' }}</div>
-              </template>
-              <el-input 
-                v-else
-                v-model="dataForm.projectContent" 
-                type="textarea" 
-                :rows="4"
-                :maxlength="1000"
-                show-word-limit
-                placeholder="请输入采购内容（限制1000字）" 
-                clearable />
-            </el-form-item>
-            <el-form-item label="采购方式" prop="purchaseType" :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="isView">
-                <span class="view-text">{{ getDictLabel(purchaseTypeDeptList, dataForm.purchaseType) || '-' }}</span>
-              </template>
-              <el-select 
-                v-else
-                v-model="dataForm.purchaseType" 
-                placeholder="请选择采购方式" 
-                clearable
-                @change="changePurchaseType"
-                :disabled="isAutoSelectPurchaseType"
-                style="width: 100%">
-                <el-option 
-                  v-for="item in purchaseTypeDeptList" 
-                  :key="item.value" 
-                  :label="item.label" 
-                  :value="item.value" />
-              </el-select>
-            </el-form-item>
-
-            <!-- 商务洽谈 -->
-            <el-form-item 
-              v-if="isView ? (dataForm.businessNegotiationTable || isBusinessNegotiation) : isBusinessNegotiation"
-              label="商务洽谈表" 
-              prop="businessNegotiationTable" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="!isView">
-                <el-button 
-                  type="primary" 
-                  link 
-                  icon="Download"
-                  @click="downloadTemplate('business_negotiation')"
-                  class="mb10">
-                  下载商务洽谈表模版
-                </el-button>
-              </template>
-              <upload-file
-                v-model="dataForm.businessNegotiationTable"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.businessNegotiationTable }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 市场采购 -->
-            <el-form-item 
-              v-if="isView ? (dataForm.marketPurchaseMinutes || isMarketPurchase) : isMarketPurchase"
-              label="市场采购纪要" 
-              prop="marketPurchaseMinutes" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="!isView">
-                <el-button 
-                  type="primary" 
-                  link 
-                  icon="Download"
-                  @click="downloadTemplate('market_purchase_minutes')"
-                  class="mb10">
-                  下载市场采购纪要模版
-                </el-button>
-              </template>
-              <upload-file
-                v-model="dataForm.marketPurchaseMinutes"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.marketPurchaseMinutes }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 询价 -->
-            <el-form-item 
-              v-if="isView ? (dataForm.inquiryTemplate || isInquiryPurchaseType) : isInquiryPurchaseType"
-              label="询价模板" 
-              prop="inquiryTemplate" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="!isView">
-                <el-button 
-                  type="primary" 
-                  link 
-                  icon="Download"
-                  @click="downloadTemplate('inquiry')"
-                  class="mb10">
-                  下载《部门采购询价模版》模版
-                </el-button>
-              </template>
-              <upload-file
-                v-model="dataForm.inquiryTemplate"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.inquiryTemplate }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 网上商城 -->
-            <el-form-item 
-              v-if="isView ? (dataForm.onlineMallMaterials || isOnlineMall) : isOnlineMall"
-              label="网上商城采购相关材料" 
-              prop="onlineMallMaterials" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <upload-file
-                v-model="dataForm.onlineMallMaterials"
-                :limit="1"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.onlineMallMaterials }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-              <div v-if="!isView" class="template-note mt5">
-                <el-text type="info" size="small">请上传zip格式的压缩包</el-text>
-              </div>
-            </el-form-item>
-
-            <!-- 委托采购中心 -->
-            <template v-if="isView ? (dataForm.entrustCenterType || isEntrustCenter) : isEntrustCenter">
-              <el-form-item label="委托采购中心方式" prop="entrustCenterType" :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="isView">
-                  <span class="view-text">{{ dataForm.entrustCenterType === 'service_online' ? '服务类网上商城' : dataForm.entrustCenterType === 'other' ? '其他方式' : '-' }}</span>
-                </template>
-                <el-radio-group v-else v-model="dataForm.entrustCenterType" disabled>
-                  <el-radio label="service_online">服务类网上商城</el-radio>
-                  <el-radio label="other">其他方式</el-radio>
-                </el-radio-group>
-              </el-form-item>
-
-              <!-- 服务类网上商城 -->
-              <template v-if="dataForm.entrustCenterType === 'service_online' && isServiceCategory">
-                <el-form-item label="是否有供应商" prop="hasSupplier" :class="isView ? 'mb16' : 'mb20'">
-                  <template v-if="isView">
-                    <span class="view-text">{{ dataForm.hasSupplier === '1' || dataForm.hasSupplier === 'yes' ? '有' : dataForm.hasSupplier === '0' || dataForm.hasSupplier === 'no' ? '无' : '-' }}</span>
-                  </template>
-                  <el-radio-group v-else v-model="dataForm.hasSupplier">
-                    <el-radio label="1">有</el-radio>
-                    <el-radio label="0">无</el-radio>
-                  </el-radio-group>
-                </el-form-item>
-                <el-form-item 
-                  v-if="dataForm.hasSupplier === '1' || dataForm.hasSupplier === 'yes'"
-                  label="供应商名称" 
-                  prop="suppliers" 
-                  :class="isView ? 'mb16' : 'mb20'">
-                  <template v-if="isView">
-                    <span class="view-text">{{ dataForm.suppliers || '-' }}</span>
-                  </template>
-                  <el-input 
-                    v-else
-                    v-model="dataForm.suppliers"
-                    type="textarea"
-                    :rows="2"
-                    placeholder="请输入供应商名称，多个供应商请用逗号或分号分隔"
-                    maxlength="500"
-                    show-word-limit />
-                </el-form-item>
-                <el-form-item 
-                  v-if="dataForm.hasSupplier === '1' || dataForm.hasSupplier === 'yes'"
-                  label="服务商城项目需求模板（直选）" 
-                  prop="serviceDirectSelect" 
-                  :class="isView ? 'mb16' : 'mb20'">
-                  <template v-if="!isView">
-                    <el-button 
-                      type="primary" 
-                      link 
-                      icon="Download"
-                      @click="downloadTemplate('direct_select')"
-                      class="mb10">
-                      下载《服务商城项目需求模板（直选）》模版
-                    </el-button>
-                  </template>
-                  <upload-file
-                    v-model="dataForm.serviceDirectSelect"
-                    :limit="5"
-                    :file-type="['doc', 'docx', 'pdf']"
-                    :data="{ fileType: FILE_TYPE_MAP.serviceDirectSelect }"
-                    :disabled="isView"
-                    upload-file-url="/purchase/purchasingfiles/upload" />
-                </el-form-item>
-                <el-form-item 
-                  v-if="dataForm.hasSupplier === '0' || dataForm.hasSupplier === 'no'"
-                  label="服务商城项目需求模板（邀请比选）" 
-                  prop="serviceInviteSelect" 
-                  :class="isView ? 'mb16' : 'mb20'">
-                  <template v-if="!isView">
-                    <el-button 
-                      type="primary" 
-                      link 
-                      icon="Download"
-                      @click="downloadTemplate('invite_select')"
-                      class="mb10">
-                      下载《服务商城项目需求模板（邀请比选）》模版
-                    </el-button>
-                  </template>
-                  <upload-file
-                    v-model="dataForm.serviceInviteSelect"
-                    :limit="5"
-                    :file-type="['doc', 'docx', 'pdf']"
-                    :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelect }"
-                    :disabled="isView"
-                    upload-file-url="/purchase/purchasingfiles/upload" />
-                </el-form-item>
-              </template>
-
-              <!-- 其他方式 -->
-              <el-form-item 
-                v-if="dataForm.entrustCenterType === 'other'"
-                label="采购需求填报模板" 
-                prop="purchaseRequirementTemplate" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('purchase_requirement')"
-                    class="mb10">
-                    下载《表1：采购需求填报模板》模版
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.purchaseRequirementTemplate"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.purchaseRequirementTemplate }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊规则：5万<=金额<40万，服务类目，自动使用邀请比选模版 -->
-            <template v-if="showAutoInviteSelect">
-              <el-form-item label="是否有推荐供应商" prop="hasRecommendedSupplier" :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="isView">
-                  <span class="view-text">{{ dataForm.hasRecommendedSupplier === '1' || dataForm.hasRecommendedSupplier === 'yes' ? '有' : dataForm.hasRecommendedSupplier === '0' || dataForm.hasRecommendedSupplier === 'no' ? '无' : '-' }}</span>
-                </template>
-                <el-radio-group v-else v-model="dataForm.hasRecommendedSupplier">
-                  <el-radio label="1">有</el-radio>
-                  <el-radio label="0">无</el-radio>
-                </el-radio-group>
-              </el-form-item>
-              <el-form-item 
-                v-if="dataForm.hasRecommendedSupplier === '1' || dataForm.hasRecommendedSupplier === 'yes'"
-                label="推荐供应商" 
-                prop="recommendedSuppliers" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="isView">
-                  <span class="view-text">{{ dataForm.recommendedSuppliers || '-' }}</span>
-                </template>
-                <template v-else>
-                  <el-input 
-                    v-model="dataForm.recommendedSuppliers" 
-                    placeholder="请输入三家供应商名称，用逗号分隔" 
-                    clearable />
-                  <div class="template-note mt5">
-                    <el-text type="info" size="small">请输入三家供应商名称，用逗号分隔</el-text>
-                  </div>
-                </template>
-              </el-form-item>
-              <el-form-item 
-                v-if="dataForm.hasRecommendedSupplier === '1' || dataForm.hasRecommendedSupplier === 'yes'"
-                label="服务商城项目需求模板（邀请比选）" 
-                prop="serviceInviteSelect" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('invite_select')"
-                    class="mb10">
-                    下载《服务商城项目需求模板（邀请比选）》模版
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.serviceInviteSelect"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelect }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-              <el-form-item 
-                v-if="dataForm.hasRecommendedSupplier === '0' || dataForm.hasRecommendedSupplier === 'no'"
-                label="服务商城项目需求模板（公开比选）" 
-                prop="servicePublicSelectAuto" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('public_select')"
-                    class="mb10">
-                    下载《服务商城项目需求模板（公开比选）》模版
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.servicePublicSelectAuto"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectAuto }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 其他材料 -->
-            <el-form-item label="其他材料" prop="otherMaterials" :class="isView ? 'mb16' : 'mb20'">
-              <upload-file
-                v-model="dataForm.otherMaterials"
-                :limit="5"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-              <div v-if="!isView" class="template-note">支持上传zip格式的压缩包文件</div>
-            </el-form-item>
-          </div>
-
-          <!-- 分支二：学校统一采购 -->
-          <div v-else>
-            <div :class="isView ? 'step-title mb16' : 'step-title mb20'">学校统一采购</div>
-            <el-row :gutter="isView ? 16 : 24">
-            <el-col :span="isView ? 12 : 24" :class="isView ? 'mb16' : 'mb20'">
-              <el-form-item label="采购形式" prop="purchaseMode">
-                <template v-if="isView">
-                  <span class="view-text">{{ getDictLabel(purchaseModeSchoolList, dataForm.purchaseMode) || '-' }}</span>
-                </template>
-                <el-select 
-                  v-else
-                  v-model="dataForm.purchaseMode" 
-                  placeholder="请选择采购形式" 
-                  clearable
-                  style="width: 100%">
-                  <el-option 
-                    v-for="item in purchaseModeSchoolList" 
-                    :key="item.value" 
-                    :label="item.label" 
-                    :value="item.value" />
-                </el-select>
-              </el-form-item>
-            </el-col>
-            <el-col :span="isView ? 12 : 24" :class="isView ? 'mb16' : 'mb20'">
-              <el-form-item label="采购方式" prop="purchaseTypeUnion">
-                <template v-if="isView">
-                  <span class="view-text">{{ getDictLabel(purchaseTypeUnionList, dataForm.purchaseTypeUnion) || '-' }}</span>
-                </template>
-                <el-select 
-                  v-else
-                  v-model="dataForm.purchaseTypeUnion" 
-                  placeholder="请选择采购方式" 
-                  clearable
-                  style="width: 100%">
-                  <el-option 
-                    v-for="item in purchaseTypeUnionList" 
-                    :key="item.value" 
-                    :label="item.label" 
-                    :value="item.value" />
-                </el-select>
-              </el-form-item>
-            </el-col>
-          </el-row>
-
-          <!-- 学校统一采购：业务分管处室和分管校领导 -->
-          <el-row :gutter="isView ? 16 : 24" v-if="isView && !isDeptPurchase">
-            <el-col :span="isView ? 12 : 24" :class="isView ? 'mb16' : 'mb20'">
-              <el-form-item label="业务分管处室" prop="deptClassifyName">
-                <span class="view-text">{{ dataForm.deptClassifyName || '-' }}</span>
-              </el-form-item>
-            </el-col>
-            <el-col :span="isView ? 12 : 24" :class="isView ? 'mb16' : 'mb20'">
-              <el-form-item label="分管校领导" prop="schoolLeaderName">
-                <span class="view-text">{{ dataForm.schoolLeaderName || '-' }}</span>
-              </el-form-item>
-            </el-col>
-          </el-row>
-
-            <!-- 金额>=30万，显示可行性论证报告和会议纪要 -->
-            <template v-if="dataForm.budget && dataForm.budget >= 300000">
-              <el-form-item 
-                label="项目可行性论证报告" 
-                prop="feasibilityReport" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('feasibility_report')"
-                    class="mb10">
-                    下载《项目可行性论证报告模板.doc》
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.feasibilityReport"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.feasibilityReport }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-              <el-form-item label="会议纪要" prop="meetingMinutes" :class="isView ? 'mb16' : 'mb20'">
-                <upload-file
-                  v-model="dataForm.meetingMinutes"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.meetingMinutes }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊情况：紧急 -->
-            <template v-if="dataForm.isSpecial === '1'">
-              <el-form-item label="会议纪要" prop="meetingMinutesUrgent" :class="isView ? 'mb16' : 'mb20'">
-                <upload-file
-                  v-model="dataForm.meetingMinutesUrgent"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.meetingMinutesUrgent }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊情况：单一来源 -->
-            <template v-if="dataForm.isSpecial === '2'">
-              <el-form-item 
-                label="单一来源论专家证附件" 
-                prop="singleSourceProof" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('single_source')"
-                    class="mb10">
-                    下载《单一来源论专家证附件.docx》
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.singleSourceProof"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.singleSourceProof }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-              <el-form-item label="会议纪要" prop="meetingMinutesSingle" :class="isView ? 'mb16' : 'mb20'">
-                <upload-file
-                  v-model="dataForm.meetingMinutesSingle"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.meetingMinutesSingle }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊情况：进口 -->
-            <template v-if="dataForm.isSpecial === '3'">
-              <el-form-item 
-                label="进口产品申请及专家论证意见表" 
-                prop="importApplication" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('import_application')"
-                    class="mb10">
-                    下载《进口产品申请及专家论证意见表.doc》
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.importApplication"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.importApplication }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-              <el-form-item label="会议纪要" prop="meetingMinutesImport" :class="isView ? 'mb16' : 'mb20'">
-                <upload-file
-                  v-model="dataForm.meetingMinutesImport"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.meetingMinutesImport }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊规则：5万<=金额<40万，服务类目，自动使用邀请比选模版 -->
-            <template v-if="showAutoInviteSelectSchool">
-              <el-row :gutter="isView ? 16 : 24">
-                <el-col :span="isView ? 12 : 24" :class="isView ? 'mb16' : 'mb20'">
-                  <el-form-item label="是否有推荐供应商" prop="hasRecommendedSupplierSchool">
-                    <template v-if="isView">
-                      <span class="view-text">{{ dataForm.hasRecommendedSupplierSchool === 'yes' || dataForm.hasRecommendedSupplierSchool === '1' ? '有' : dataForm.hasRecommendedSupplierSchool === 'no' || dataForm.hasRecommendedSupplierSchool === '0' ? '无' : '-' }}</span>
-                    </template>
-                    <el-radio-group v-else v-model="dataForm.hasRecommendedSupplierSchool">
-                      <el-radio label="yes">有</el-radio>
-                      <el-radio label="no">无</el-radio>
-                    </el-radio-group>
-                  </el-form-item>
-                </el-col>
-                <el-col 
-                  v-if="(dataForm.hasRecommendedSupplierSchool === 'yes' || dataForm.hasRecommendedSupplierSchool === '1') && isView"
-                  :span="isView ? 12 : 24" 
-                  :class="isView ? 'mb16' : 'mb20'">
-                  <el-form-item label="推荐供应商" prop="recommendedSuppliersSchool">
-                    <span class="view-text">{{ dataForm.recommendedSuppliersSchool || '-' }}</span>
-                  </el-form-item>
-                </el-col>
-              </el-row>
-            </template>
-
-            <!-- 需求文件（默认） -->
-            <el-form-item label="需求文件" prop="purchaseRequirement" :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="!isView">
-                <el-button 
-                  type="primary" 
-                  link 
-                  icon="Download"
-                  @click="downloadTemplate('purchase_requirement')"
-                  class="mb10">
-                  下载《采购需求填报模板》模版
-                </el-button>
-              </template>
-              <upload-file
-                v-model="dataForm.purchaseRequirement"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.purchaseRequirement }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 特殊规则：5万<=金额<40万，服务类目，自动使用邀请比选模版 -->
-            <template v-if="showAutoInviteSelectSchool">
-              <el-form-item 
-                v-if="dataForm.hasRecommendedSupplierSchool === 'yes' || dataForm.hasRecommendedSupplierSchool === '1'"
-                label="服务商城项目需求模板（邀请比选）" 
-                prop="serviceInviteSelectSchool" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('invite_select')"
-                    class="mb10">
-                    下载《服务商城项目需求模板（邀请比选）》模版
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.serviceInviteSelectSchool"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.serviceInviteSelectSchool }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-              <el-form-item 
-                v-if="dataForm.hasRecommendedSupplierSchool === 'no' || dataForm.hasRecommendedSupplierSchool === '0'"
-                label="服务商城项目需求模板（公开比选）" 
-                prop="servicePublicSelectSchoolAuto" 
-                :class="isView ? 'mb16' : 'mb20'">
-                <template v-if="!isView">
-                  <el-button 
-                    type="primary" 
-                    link 
-                    icon="Download"
-                    @click="downloadTemplate('public_select')"
-                    class="mb10">
-                    下载《服务商城项目需求模板（公开比选）》模版
-                  </el-button>
-                </template>
-                <upload-file
-                  v-model="dataForm.servicePublicSelectSchoolAuto"
-                  :limit="5"
-                  :file-type="['doc', 'docx', 'pdf']"
-                  :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectSchoolAuto }"
-                  :disabled="isView"
-                  upload-file-url="/purchase/purchasingfiles/upload" />
-              </el-form-item>
-            </template>
-
-            <!-- 特殊规则：40万<=金额<100万，服务类目，自动使用公开比选需求模版 -->
-            <el-form-item 
-              v-if="showAutoPublicSelect"
-              label="服务商城项目需求模板（公开比选）" 
-              prop="servicePublicSelectSchool" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <template v-if="!isView">
-                <el-button 
-                  type="primary" 
-                  link 
-                  icon="Download"
-                  @click="downloadTemplate('public_select')"
-                  class="mb10">
-                  下载《服务商城项目需求模板（公开比选）》模版
-                </el-button>
-              </template>
-              <upload-file
-                v-model="dataForm.servicePublicSelectSchool"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.servicePublicSelectSchool }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 金额>=100万，政府采购意向表 -->
-            <el-form-item 
-              v-if="dataForm.budget && dataForm.budget >= 1000000"
-              label="政府采购意向申请表" 
-              prop="governmentPurchaseIntent" 
-              :class="isView ? 'mb16' : 'mb20'">
-              <upload-file
-                v-model="dataForm.governmentPurchaseIntent"
-                :limit="5"
-                :file-type="['doc', 'docx', 'pdf']"
-                :data="{ fileType: FILE_TYPE_MAP.governmentPurchaseIntent }"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-            </el-form-item>
-
-            <!-- 其他材料 -->
-            <el-form-item label="其他材料" prop="otherMaterials" :class="isView ? 'mb16' : 'mb20'">
-              <upload-file
-                v-model="dataForm.otherMaterials"
-                :limit="5"
-                :disabled="isView"
-                upload-file-url="/purchase/purchasingfiles/upload" />
-              <div v-if="!isView" class="template-note">支持上传zip格式的压缩包文件</div>
-            </el-form-item>
-          </div>
-        </div>
-
-        <el-form-item label="备注" prop="remark" v-if="currentStep === 1 || isView">
-          <el-input 
-            v-model="dataForm.remark" 
-            type="textarea" 
-            :rows="isView ? 2 : 3"
-            placeholder="请输入备注" 
-            clearable 
-            :disabled="isView" />
-        </el-form-item>
-      </el-form>
+    destroy-on-close
+    class="form-iframe-dialog"
+    @close="handleClose"
+  >
+    <div class="form-iframe-content">
+      <iframe
+        ref="iframeRef"
+        :src="iframeSrc"
+        frameborder="0"
+        class="form-iframe"
+      />
     </div>
-    <template #footer>
-      <span class="dialog-footer">
-        <el-button @click="visible = false">{{ isView ? '关闭' : '取消' }}</el-button>
-        <template v-if="!isView">
-          <el-button v-if="currentStep > 0" @click="prevStep">上一步</el-button>
-          <el-button 
-            v-if="currentStep < 1" 
-            type="primary" 
-            @click="nextStep"
-            :disabled="loading">
-            下一步
-          </el-button>
-          <el-button 
-            v-if="currentStep === 1 && dataForm.id && dataForm.status === '-1'" 
-            type="warning" 
-            @click="handleTempStore" 
-            :disabled="loading">
-            暂存
-          </el-button>
-          <el-button 
-            v-if="currentStep === 1" 
-            type="primary" 
-            @click="handleSubmit" 
-            :disabled="loading">
-            {{ dataForm.id ? '保存' : '提交' }}
-          </el-button>
-        </template>
-      </span>
-    </template>
   </el-dialog>
 </template>
 
 <script setup lang="ts" name="PurchasingRequisitionForm">
-import { reactive, ref, nextTick, computed, watch } from 'vue'
-import { getObj, addObj, editObj, tempStore, submitObj, getApplyFiles } from '/@/api/finance/purchasingrequisition';
-import { getTree } from '/@/api/finance/purchasingcategory';
-import { getDicts } from '/@/api/admin/dict';
-import { useMessage } from '/@/hooks/message';
-import UploadFile from '/@/components/Upload/index.vue';
-import other from '/@/utils/other';
+import { ref, computed, watch } from 'vue'
 
-// 定义子组件向父组件传值/事件
-const emit = defineEmits(['refresh']);
-
-// 定义变量内容
-const formRef = ref();
-const currentStep = ref(0);
-const dataForm = reactive({
-  id: '',
-  projectName: '',
-  projectType: '',
-  projectContent: '',
-  applyDate: '',
-  fundSource: '',
-  budget: null as number | null,
-  isCentralized: '',
-  isSpecial: '',
-  purchaseMode: '',
-  purchaseType: '',
-  purchaseTypeUnion: '',
-  categoryCode: '',
-  remark: '',
-  status: '',
-  // 部门自行采购字段
-  businessNegotiationTable: '',
-  marketPurchaseMinutes: '',
-  onlineMallMaterials: '',
-  inquiryTemplate: '',
-  entrustCenterType: '',
-  hasSupplier: '',
-  suppliers: '',
-  serviceDirectSelect: '',
-  servicePublicSelect: '',
-  purchaseRequirementTemplate: '',
-  hasRecommendedSupplier: '',
-  recommendedSuppliers: '',
-  serviceInviteSelect: '',
-  servicePublicSelectAuto: '',
-  // 学校统一采购字段
-  purchaseRequirement: '',
-  meetingMinutes: '',
-  feasibilityReport: '',
-  meetingMinutesUrgent: '',
-  meetingMinutesSingle: '',
-  meetingMinutesImport: '',
-  singleSourceProof: '',
-  importApplication: '',
-  governmentPurchaseIntent: '',
-  servicePublicSelectSchool: '',
-  serviceInviteSelectSchool: '',
-  servicePublicSelectSchoolAuto: '',
-  // 其他字段
-  purchaseNo: '',
-  deptName: '',
-  deptClassifyId: '',
-  deptClassifyName: '',
-  schoolLeaderUserId: '',
-  schoolLeaderName: '',
-  hasRecommendedSupplierSchool: '',
-  recommendedSuppliersSchool: '',
-  otherMaterials: '',
-});
-// 定义 props
 const props = defineProps<{
-  dictData?: {
-    fundSourceList?: any[];
-    isCentralizedList?: any[];
-    isSpecialList?: any[];
-    purchaseTypeDeptList?: any[];
-    purchaseModeSchoolList?: any[];
-    purchaseTypeUnionList?: any[];
-    categoryTreeData?: any[];
-  };
-}>();
+  dictData?: Record<string, any>
+}>()
 
-const categoryTreeData = ref<any[]>([]);
-const categoryCodePath = ref<string[]>([]); // 级联选择器的路径数组
-const selectedCategory = ref<any>(null);
-const fundSourceList = ref<any[]>([]);
-const isCentralizedList = ref<any[]>([]);
-const isSpecialList = ref<any[]>([]);
-const purchaseTypeDeptList = ref<any[]>([]);
-const purchaseModeSchoolList = ref<any[]>([]);
-const purchaseTypeUnionList = ref<any[]>([]);
-const visible = ref(false);
-const loading = ref(false);
-const dialogType = ref<'add' | 'edit' | 'view'>('add');
+const emit = defineEmits<{
+  (e: 'refresh'): void
+}>()
 
-// 文件ID到标题的映射（用于查看模式显示文件标题）
-const fileTitleMap = ref<Record<string, string>>({});
-
-// 预算金额输入相关
-const budgetUnit = ref<'yuan' | 'thousand' | 'wan'>('yuan');
-const budgetInputValue = ref<number | null>(null);
-
-const isView = computed(() => dialogType.value === 'view');
+const visible = ref(false)
+const iframeRef = ref<HTMLIFrameElement>()
+const mode = ref<'add' | 'edit' | 'view'>('add')
+const rowId = ref<string | number>('')
 
 const dialogTitle = computed(() => {
-  if (dialogType.value === 'view') return '查看采购申请';
-  if (dialogType.value === 'edit') return '编辑采购申请';
-  return '新增采购申请';
-});
-
-// 判断是否为部门自行采购
-// 条件：特殊情况=否 且 集采=否 且 预算金额<5万 → 部门自行采购
-// 其他情况 → 学校统一采购
-const isDeptPurchase = computed(() => {
-  // 检查是否特殊情况是否为"否"（通过 id 或 value 查找，value 为 '0'）
-  const isSpecialNo = isSpecialList.value.find(item => 
-    item.id === '1799c07f3a3b8a484f60c495ab9227b6' || item.value === '0'
-  );
-  const isSpecialNoValue = isSpecialNo ? isSpecialNo.value : null;
-  
-  // 检查是否集采是否为"否"（通过 id 或 value 查找，value 为 '0'）
-  const isCentralizedNo = isCentralizedList.value.find(item => 
-    item.id === '8e60f8860c1ea2459a41a8ae64fe5518' || item.value === '0'
-  );
-  const isCentralizedNoValue = isCentralizedNo ? isCentralizedNo.value : null;
-  
-  // 三个条件必须同时满足：特殊情况=否 且 集采=否 且 预算金额<5万
-  if (isSpecialNoValue && isCentralizedNoValue && 
-      dataForm.isSpecial === isSpecialNoValue && 
-      dataForm.isCentralized === isCentralizedNoValue &&
-      dataForm.budget && dataForm.budget < 50000) {
-    return true;
+  const titles = {
+    add: '新增采购申请',
+    edit: '编辑采购申请',
+    view: '查看采购申请',
   }
-  
-  return false;
-});
-// 采购方式变化处理
-const changePurchaseType = (value: any) => {
-  // 触发响应式更新，确保动态表单正确显示
-  nextTick(() => {
-    // 清理不相关字段
-    if (value !== PURCHASE_TYPE_IDS.BUSINESS_NEGOTIATION) {
-      dataForm.businessNegotiationTable = '';
-    }
-    if (value !== PURCHASE_TYPE_IDS.MARKET_PURCHASE) {
-      dataForm.marketPurchaseMinutes = '';
-    }
-    if (value !== PURCHASE_TYPE_IDS.ONLINE_MALL) {
-      dataForm.onlineMallMaterials = '';
-    }
-    if (value !== PURCHASE_TYPE_IDS.ENTRUST_CENTER) {
-      dataForm.entrustCenterType = '';
-      dataForm.hasSupplier = '';
-      dataForm.suppliers = '';
-      dataForm.recommendedSuppliers = '';
-      dataForm.serviceDirectSelect = '';
-      dataForm.serviceInviteSelect = '';
-      dataForm.servicePublicSelect = '';
-      dataForm.servicePublicSelectAuto = '';
-      dataForm.purchaseRequirementTemplate = '';
-    }
-    if (value !== PURCHASE_TYPE_IDS.INQUIRY) {
-      dataForm.inquiryTemplate = '';
-    }
-  });
-};
-// 第二步标题
-const stepTwoTitle = computed(() => {
-  return isDeptPurchase.value ? '部门自行采购' : '学校统一采购';
-});
+  return titles[mode.value] || titles.add
+})
 
-// 获取字典项的label
-const getDictLabel = (list: any[], value: string | number | null | undefined): string => {
-  if (!value || !list || list.length === 0) return '';
-  const item = list.find(item => item.value === value || item.id === value);
-  return item ? (item.label || item.dictLabel || item.name || '') : '';
-};
-
-// 获取品目编码的显示文本（用于查看模式）- 显示完整的层级路径
-const getCategoryDisplayText = (): string => {
-  if (!dataForm.categoryCode) return '-';
-  
-  // 如果后端返回了 categoryName，直接使用（可能已经是完整路径）
-  if ((dataForm as any).categoryName) {
-    return (dataForm as any).categoryName;
+const iframeSrc = computed(() => {
+  const baseUrl = window.location.origin + window.location.pathname
+  let src = `${baseUrl}#/finance/purchasingrequisition/add`
+  if (mode.value !== 'add' && rowId.value) {
+    src += `?mode=${mode.value}&id=${rowId.value}`
   }
-  
-  // 如果 categoryCodePath 已经有值，根据路径查找名称
-  if (categoryCodePath.value && categoryCodePath.value.length > 0) {
-    const names: string[] = [];
-    let currentData = categoryTreeData.value;
-    
-    for (const code of categoryCodePath.value) {
-      const found = findCategoryByCode(currentData, code);
-      if (found) {
-        names.push(found.name || found.label || code);
-        currentData = found.children || [];
-      } else {
-        names.push(code);
-      }
-    }
-    
-    return names.length > 0 ? names.join(' / ') : dataForm.categoryCode;
+  return src
+})
+
+const handleClose = () => {
+  visible.value = false
+  window.removeEventListener('message', handleMessage)
+}
+
+const handleMessage = (event: MessageEvent) => {
+  if (event.data?.type === 'purchasingrequisition:submitSuccess') {
+    handleClose()
+    emit('refresh')
+  } else if (event.data?.type === 'purchasingrequisition:close') {
+    handleClose()
   }
-  
-  // 如果 categoryCodePath 没有值，尝试查找路径
-  if (categoryTreeData.value && categoryTreeData.value.length > 0) {
-    const path = findCategoryPath(categoryTreeData.value, dataForm.categoryCode);
-    if (path && path.length > 0) {
-      // 根据路径查找名称
-      const names: string[] = [];
-      let currentData = categoryTreeData.value;
-      
-      for (const code of path) {
-        const found = findCategoryByCode(currentData, code);
-        if (found) {
-          names.push(found.name || found.label || code);
-          currentData = found.children || [];
-        } else {
-          names.push(code);
-        }
-      }
-      
-      return names.length > 0 ? names.join(' / ') : dataForm.categoryCode;
-    }
+}
+
+const openDialog = (openMode: 'add' | 'edit' | 'view', row?: any) => {
+  mode.value = openMode
+  rowId.value = row?.id ?? ''
+  visible.value = true
+  window.addEventListener('message', handleMessage)
+}
+
+watch(visible, (val) => {
+  if (!val) {
+    window.removeEventListener('message', handleMessage)
   }
-  
-  return dataForm.categoryCode || '-';
-};
+})
 
-// 根据 code 查找分类项
-const findCategoryByCode = (data: any[], code: string): any => {
-  if (!data || !Array.isArray(data) || !code) {
-    return null;
-  }
-  for (const item of data) {
-    if (item && item.code === code) {
-      return item;
-    }
-    if (item && item.children && Array.isArray(item.children) && item.children.length > 0) {
-      const found = findCategoryByCode(item.children, code);
-      if (found) return found;
-    }
-  }
-  return null;
-};
-
-// 根据 code 查找完整路径（用于回显）
-const findCategoryPath = (data: any[], targetCode: string, path: string[] = []): string[] | null => {
-  for (const item of data) {
-    const currentPath = [...path, item.code];
-    if (item.code === targetCode) {
-      return currentPath;
-    }
-    if (item.children && item.children.length > 0) {
-      const found = findCategoryPath(item.children, targetCode, currentPath);
-      if (found) return found;
-    }
-  }
-  return null;
-};
-
-// 级联选择器变化处理
-const handleCategoryChange = (value: string[]) => {
-  if (value && value.length > 0) {
-    // 取最后一个值作为选中的 code
-    dataForm.categoryCode = value[value.length - 1];
-  } else {
-    dataForm.categoryCode = '';
-  }
-};
-
-// 设置品目编码回显路径
-const setCategoryCodePath = () => {
-  if (dataForm.categoryCode && categoryTreeData.value.length > 0) {
-    const path = findCategoryPath(categoryTreeData.value, dataForm.categoryCode);
-    if (path) {
-      categoryCodePath.value = path;
-    } else {
-      categoryCodePath.value = [];
-    }
-  } else {
-    categoryCodePath.value = [];
-  }
-};
-
-// 从品目编码中获取项目类型和属性
-const getCategoryInfo = () => {
-  if (!dataForm.categoryCode || categoryTreeData.value.length === 0) {
-    return null;
-  }
-  const findCategory = (data: any[], code: string): any => {
-    for (const item of data) {
-      if (item.code === code) {
-        return item;
-      }
-      if (item.children && item.children.length > 0) {
-        const found = findCategory(item.children, code);
-        if (found) return found;
-      }
-    }
-    return null;
-  };
-  return findCategory(categoryTreeData.value, dataForm.categoryCode);
-};
-
-// 判断是否为服务类
-const isServiceCategory = computed(() => {
-  const category = getCategoryInfo();
-  if (!category) return false;
-  // 假设category有type字段，C表示服务类
-  return category.type === 'C' || category.projectType === 'C';
-});
-
-// 判断是否为货物类
-const isGoodsCategory = computed(() => {
-  const category = getCategoryInfo();
-  if (!category) return false;
-  return category.type === 'A' || category.projectType === 'A';
-});
-
-// 判断是否为特殊服务类目（isMallService=1、isProjectService=1）
-const isSpecialServiceCategory = computed(() => {
-  const category = getCategoryInfo();
-  if (!category) return false;
-  return Number(category.isMallService) === 1 || Number(category.isProjectService) === 1;
-});
-
-// 判断是否自动选择网上商城采购方式（5万<=金额<40万，服务类目，特殊服务类目）
-const isAutoSelectPurchaseType = computed(() => {
-  if (!dataForm.budget) return false;
-  const budget = dataForm.budget;
-  return budget >= 50000 && budget < 400000 && isServiceCategory.value && isSpecialServiceCategory.value;
-});
-
-// 判断是否显示自动邀请比选模版（5万<=金额<40万，服务类目，特殊服务类目）
-const showAutoInviteSelect = computed(() => {
-  if (!isDeptPurchase.value) return false;
-  if (!dataForm.budget) return false;
-  const budget = dataForm.budget;
-  return budget >= 50000 && budget < 400000 && isServiceCategory.value && isSpecialServiceCategory.value;
-});
-
-// 判断是否显示学校统一采购的自动邀请比选模版（5万<=金额<40万，服务类目，特殊服务类目）
-const showAutoInviteSelectSchool = computed(() => {
-  if (isDeptPurchase.value) return false;
-  if (!dataForm.budget) return false;
-  const budget = dataForm.budget;
-  return budget >= 50000 && budget < 400000 && isSpecialServiceCategory.value;
-});
-
-// 判断学校统一采购是否需要自动设置采购方式（5万<=金额<40万，服务类目，特殊服务类目）
-const isAutoSelectPurchaseTypeUnion = computed(() => {
-  if (isDeptPurchase.value) return false;
-  if (!dataForm.budget) return false;
-  const budget = dataForm.budget;
-  return budget >= 50000 && budget < 400000 && isSpecialServiceCategory.value;
-});
-
-// 判断是否显示自动公开比选模版（40万<=金额<100万，服务类目，特殊服务类目）
-const showAutoPublicSelect = computed(() => {
-  if (isDeptPurchase.value) return false;
-  if (!dataForm.budget) return false;
-  const budget = dataForm.budget;
-  return budget >= 400000 && budget < 1000000 && isServiceCategory.value && isSpecialServiceCategory.value;
-});
-
-// 预算金额单位转换
-const handleBudgetChange = (value: number | null) => {
-  if (value === null || value === undefined) {
-    dataForm.budget = null;
-    return;
-  }
-  
-  // 根据单位转换为元
-  switch (budgetUnit.value) {
-    case 'yuan':
-      dataForm.budget = value;
-      break;
-    case 'thousand':
-      dataForm.budget = value * 1000;
-      break;
-    case 'wan':
-      dataForm.budget = value * 10000;
-      break;
-  }
-};
-
-// 预算金额单位变化处理
-const handleBudgetUnitChange = (unit: 'yuan' | 'thousand' | 'wan') => {
-  if (!dataForm.budget) {
-    budgetInputValue.value = null;
-    return;
-  }
-  
-  // 根据新单位转换显示值
-  switch (unit) {
-    case 'yuan':
-      budgetInputValue.value = dataForm.budget;
-      break;
-    case 'thousand':
-      budgetInputValue.value = dataForm.budget / 1000;
-      break;
-    case 'wan':
-      budgetInputValue.value = dataForm.budget / 10000;
-      break;
-  }
-};
-
-// 获取预算金额输入框的 placeholder
-const getBudgetPlaceholder = (): string => {
-  switch (budgetUnit.value) {
-    case 'yuan':
-      return '请输入金额';
-    case 'thousand':
-      return '请输入金额（千元）';
-    case 'wan':
-      return '请输入金额（万元）';
-    default:
-      return '请输入金额';
-  }
-};
-
-// 监听 dataForm.budget 变化，同步到 budgetInputValue
-watch(() => dataForm.budget, (newVal) => {
-  if (newVal === null || newVal === undefined) {
-    budgetInputValue.value = null;
-    return;
-  }
-  
-  // 根据当前单位转换显示值
-  switch (budgetUnit.value) {
-    case 'yuan':
-      budgetInputValue.value = newVal;
-      break;
-    case 'thousand':
-      budgetInputValue.value = newVal / 1000;
-      break;
-    case 'wan':
-      budgetInputValue.value = newVal / 10000;
-      break;
-  }
-}, { immediate: true });
-
-// 文件类型映射（对应数据库 file_type 字段）
-const FILE_TYPE_MAP: Record<string, string> = {
-  businessNegotiationTable: '10', // 商务洽谈纪要
-  marketPurchaseMinutes: '20', // 市场采购纪要
-  inquiryTemplate: '20', // 询价模板（归类到市场采购纪要）
-  onlineMallMaterials: '30', // 网上商城采购相关材料
-  feasibilityReport: '40', // 可行性论证报告
-  meetingMinutes: '50', // 会议记录
-  meetingMinutesUrgent: '50', // 会议记录
-  meetingMinutesSingle: '50', // 会议记录
-  meetingMinutesImport: '50', // 会议记录
-  otherMaterials: '60', // 其他材料
-  singleSourceProof: '70', // 单一来源专家论证表
-  importApplication: '80', // 进口产品申请表
-  governmentPurchaseIntent: '100', // 政府采购意向表
-  // 需求文件相关 - 所有需求模板都应该是120（采购需求表）
-  serviceDirectSelect: '120', // 服务商城项目需求模板（直选）- 采购需求表
-  serviceInviteSelect: '120', // 服务商城项目需求模板（邀请比选）- 采购需求表
-  servicePublicSelect: '120', // 服务商城项目需求模板（公开比选）- 采购需求表
-  servicePublicSelectAuto: '120', // 服务商城项目需求模板（公开比选-自动）- 采购需求表
-  purchaseRequirementTemplate: '120', // 采购需求填报模板 - 采购需求表
-  purchaseRequirement: '120', // 采购需求填报模板 - 采购需求表
-  serviceInviteSelectSchool: '120', // 服务商城项目需求模板（邀请比选-学校）- 采购需求表
-  servicePublicSelectSchoolAuto: '120', // 服务商城项目需求模板（公开比选-学校-自动）- 采购需求表
-  servicePublicSelectSchool: '120', // 服务商城项目需求模板（公开比选-学校）- 采购需求表
-};
-
-// 采购方式ID常量（使用实际的 value 值）
-const PURCHASE_TYPE_IDS = {
-  BUSINESS_NEGOTIATION: '3', // 商务洽谈
-  MARKET_PURCHASE: '2', // 市场采购
-  ONLINE_MALL: '1', // 网上商城
-  ENTRUST_CENTER: '4', // 委托采购中心
-  INQUIRY: '5' // 询价
-};
-
-// 辅助函数：判断当前采购方式是否为指定类型（通过 value 匹配）
-// 注意：这个函数返回一个 computed，确保响应式更新
-// 逻辑与 add.vue 保持一致，但简化了匹配逻辑，直接使用 value 匹配
-const createIsPurchaseType = (purchaseTypeValue: string) => {
-  return computed(() => {
-    if (!dataForm.purchaseType) return false;
-    
-    // 直接比较 value（因为 PURCHASE_TYPE_IDS 现在使用的是实际的 value 值）
-    return dataForm.purchaseType === purchaseTypeValue;
-  });
-};
-
-// 为每个采购方式创建 computed 属性，确保响应式更新
-const isBusinessNegotiation = createIsPurchaseType(PURCHASE_TYPE_IDS.BUSINESS_NEGOTIATION);
-const isMarketPurchase = createIsPurchaseType(PURCHASE_TYPE_IDS.MARKET_PURCHASE);
-const isOnlineMall = createIsPurchaseType(PURCHASE_TYPE_IDS.ONLINE_MALL);
-const isEntrustCenter = createIsPurchaseType(PURCHASE_TYPE_IDS.ENTRUST_CENTER);
-
-
-// 兼容旧代码：保留 isPurchaseType 函数，但内部使用 computed
-const isPurchaseType = (purchaseTypeId: string) => {
-  if (purchaseTypeId === PURCHASE_TYPE_IDS.BUSINESS_NEGOTIATION) return isBusinessNegotiation.value;
-  if (purchaseTypeId === PURCHASE_TYPE_IDS.MARKET_PURCHASE) return isMarketPurchase.value;
-  if (purchaseTypeId === PURCHASE_TYPE_IDS.ONLINE_MALL) return isOnlineMall.value;
-  if (purchaseTypeId === PURCHASE_TYPE_IDS.ENTRUST_CENTER) return isEntrustCenter.value;
-  
-  // 兜底逻辑
-  if (!dataForm.purchaseType) return false;
-  const currentItem = purchaseTypeDeptList.value.find(item => 
-    item.value === dataForm.purchaseType || item.id === dataForm.purchaseType
-  );
-  if (currentItem) {
-    return currentItem.id === purchaseTypeId || currentItem.value === purchaseTypeId;
-  }
-  return dataForm.purchaseType === purchaseTypeId;
-};
-
-// 辅助函数：判断当前采购方式是否为指定类型（用于查看模式）
-const isPurchaseTypeForView = (purchaseTypeId: string) => {
-  return isPurchaseType(purchaseTypeId);
-};
-
-// 辅助函数：判断当前采购方式是否为"询价"（通过 label 匹配）
-const isInquiryPurchaseType = computed(() => {
-  if (!dataForm.purchaseType) return false;
-  const item = purchaseTypeDeptList.value.find(item => item.value === dataForm.purchaseType);
-  if (item) {
-    const label = item.label || item.dictLabel || item.name || '';
-    return label.includes('询价');
-  }
-  return false;
-});
-
-// 辅助函数：判断当前采购方式是否为"询价"（用于查看模式）
-const isInquiryPurchaseTypeForView = computed(() => {
-  return isInquiryPurchaseType.value;
-});
-
-// 委托采购中心方式自动判断：
-// - 服务类：若末级节点 isMallService=0 且 isMallProject=0，则选"其他方式"，否则选"服务类网上商城"
-// - 非服务类：默认选"其他方式"
-const calcEntrustCenterType = (): 'service_online' | 'other' | '' => {
-  if (!isEntrustCenter.value) return '';
-  if (!dataForm.categoryCode) return '';
-
-  const category = getCategoryInfo();
-  if (!category) return '';
-
-  // 兼容字段：接口可能为 isMallProject，也可能历史字段为 isProjectService
-  const mallService = Number(category.isMallService ?? 0);
-  const mallProject = Number(category.isMallProject ?? category.isProjectService ?? 0);
-
-  if (isServiceCategory.value) {
-    return mallService === 0 && mallProject === 0 ? 'other' : 'service_online';
-  }
-  return 'other';
-};
-
-// 监听品目/采购方式变化，自动设置委托采购中心方式，并清理无关字段
-watch(
-  [() => dataForm.purchaseType, () => dataForm.categoryCode, () => categoryTreeData.value],
-  () => {
-    const nextType = calcEntrustCenterType();
-    if (!nextType) return;
-
-    const prevType = dataForm.entrustCenterType as any;
-    if (prevType === nextType) return;
-
-    dataForm.entrustCenterType = nextType;
-
-    // 切换时清理不相关字段，避免脏数据
-    if (nextType === 'other') {
-      dataForm.hasSupplier = '';
-      dataForm.suppliers = '';
-      dataForm.serviceDirectSelect = '';
-      dataForm.serviceInviteSelect = '';
-      dataForm.servicePublicSelect = '';
-      dataForm.servicePublicSelectAuto = '';
-    } else if (nextType === 'service_online') {
-      dataForm.purchaseRequirementTemplate = '';
-    }
-  },
-  { immediate: true }
-);
-
-// 监听品目编码和预算金额变化，自动设置采购方式
-watch([() => dataForm.categoryCode, () => dataForm.budget], () => {
-  // 部门自行采购：自动设置网上商城
-  if (isAutoSelectPurchaseType.value && isDeptPurchase.value) {
-    // 查找网上商城选项（通过 id、value 或 label 匹配）
-    const onlineMallOption = purchaseTypeDeptList.value.find(item => {
-      const label = item.label || item.dictLabel || item.name || '';
-      return item.id === PURCHASE_TYPE_IDS.ONLINE_MALL || 
-             item.value === PURCHASE_TYPE_IDS.ONLINE_MALL ||
-             label.includes('网上商城') || label.includes('商城');
-    });
-    if (onlineMallOption && dataForm.purchaseType !== onlineMallOption.value) {
-      dataForm.purchaseType = onlineMallOption.value;
-    }
-  }
-  
-  // 学校统一采购：自动设置网上商城采购方式
-  if (isAutoSelectPurchaseTypeUnion.value && !isDeptPurchase.value) {
-    // 查找学校统一采购方式字典中包含"网上商城"的选项
-    const onlineMallOption = purchaseTypeUnionList.value.find(item => {
-      const label = item.label || item.dictLabel || item.name || '';
-      return label.includes('网上商城') || label.includes('商城');
-    });
-    if (onlineMallOption && dataForm.purchaseTypeUnion !== onlineMallOption.value) {
-      dataForm.purchaseTypeUnion = onlineMallOption.value;
-    }
-  }
-}, { immediate: true });
-
-// 下载模版
-const downloadTemplate = async (type: string) => {
-  const templateMap: Record<string, { fileName: string, displayName: string }> = {
-    'business_negotiation': { fileName: '商务洽谈表.xlsx', displayName: '商务洽谈表.xlsx' },
-    'market_purchase_minutes': { fileName: '市场采购纪要.xlsx', displayName: '市场采购纪要.xlsx' },
-    'direct_select': { fileName: '服务商城项目需求模板（直选）.doc', displayName: '服务商城项目需求模板（直选）.doc' },
-    'public_select': { fileName: '服务商城项目需求模板（公开比选）.doc', displayName: '服务商城项目需求模板（公开比选）.doc' },
-    'invite_select': { fileName: '服务商城项目需求模板（邀请比选）.doc', displayName: '服务商城项目需求模板（邀请比选）.doc' },
-    'purchase_requirement': { fileName: '表1：采购需求填报模板.xlsx', displayName: '采购需求填报模板.xlsx' },
-    'import_application': { fileName: '附件1：进口产品申请及专家论证意见表.doc', displayName: '进口产品申请及专家论证意见表.doc' },
-    'single_source': { fileName: '表7：单一来源论专家证附件.docx', displayName: '单一来源论专家证附件.docx' },
-    'feasibility_report': { fileName: '表6：项目可行性论证报告模板.doc', displayName: '项目可行性论证报告模板.doc' },
-  };
-  
-  const template = templateMap[type];
-  if (!template) {
-    useMessage().error('模版不存在');
-    return;
-  }
-
-  try {
-    const fileUrl = new URL(`../../assets/file/${template.fileName}`, import.meta.url).href;
-    const response = await fetch(fileUrl);
-    if (!response.ok) {
-      throw new Error('文件下载失败');
-    }
-    const blob = await response.blob();
-    const url = window.URL.createObjectURL(blob);
-    const link = document.createElement('a');
-    link.href = url;
-    link.download = template.displayName;
-    document.body.appendChild(link);
-    link.click();
-    window.URL.revokeObjectURL(url);
-    document.body.removeChild(link);
-    useMessage().success('模版下载成功');
-  } catch (error) {
-    try {
-      await other.downBlobFile(
-        `/purchase/purchasingfiles/downloadTemplate?type=${type}`,
-        {},
-        template.displayName
-      );
-      useMessage().success('模版下载成功');
-    } catch (err) {
-      useMessage().error('模版下载失败，请先维护模版文件');
-    }
-  }
-};
-
-const dataRules = reactive({
-  projectName: [
-    { required: true, message: '采购项目名称不能为空', trigger: 'blur' }
-  ],
-  applyDate: [
-    { required: true, message: '填报日期不能为空', trigger: 'change' }
-  ],
-  fundSource: [
-    { required: true, message: '资金来源不能为空', trigger: 'change' }
-  ],
-  budget: [
-    { required: true, message: '预算金额不能为空', trigger: 'blur' },
-    { type: 'number', min: 0.01, message: '预算金额必须大于0.01', trigger: 'blur' }
-  ],
-  isCentralized: [
-    { required: true, message: '请选择是否集采', trigger: 'change' }
-  ],
-  isSpecial: [
-    { required: true, message: '请选择是否特殊情况', trigger: 'change' }
-  ],
-  categoryCode: [
-    { required: true, message: '品目编码不能为空', trigger: 'change' }
-  ],
-  projectContent: [
-    { required: true, message: '采购内容不能为空', trigger: 'blur' },
-    { max: 1000, message: '采购内容不能超过1000字', trigger: 'blur' }
-  ],
-  purchaseType: [
-    { required: true, message: '请选择采购方式', trigger: 'change' }
-  ],
-});
-
-// 下一步
-const nextStep = async () => {
-  try {
-    const fieldsToValidate = ['projectName', 'applyDate', 'fundSource', 'budget', 'isCentralized', 'isSpecial', 'categoryCode'];
-    await formRef.value?.validateField(fieldsToValidate);
-    currentStep.value = 1;
-  } catch (error) {
-    useMessage().warning('请完善第一步信息');
-  }
-};
-
-// 上一步
-const prevStep = () => {
-  currentStep.value = 0;
-};
-
-// 打开弹窗
-const openDialog = async (type: 'add' | 'edit' | 'view', rowData?: any) => {
-  dialogType.value = type;
-  visible.value = true;
-  currentStep.value = 0;
-  
-  // 重置表单
-  categoryCodePath.value = []; // 重置级联选择器路径
-  fileTitleMap.value = {}; // 清空文件标题映射
-  Object.assign(dataForm, {
-    id: '',
-    projectName: '',
-    projectType: '',
-    projectContent: '',
-    applyDate: '',
-    fundSource: '',
-    budget: null,
-    isCentralized: '',
-    isSpecial: '',
-    purchaseMode: '',
-    purchaseType: '',
-    purchaseTypeUnion: '',
-    categoryCode: '',
-    remark: '',
-    status: '',
-    businessNegotiationTable: '',
-    marketPurchaseMinutes: '',
-    onlineMallMaterials: '',
-    entrustCenterType: '',
-    hasSupplier: '',
-    serviceDirectSelect: '',
-    servicePublicSelect: '',
-    purchaseRequirementTemplate: '',
-    hasRecommendedSupplier: '',
-    recommendedSuppliers: '',
-    serviceInviteSelect: '',
-    servicePublicSelectAuto: '',
-    purchaseRequirement: '',
-    meetingMinutes: '',
-    feasibilityReport: '',
-    meetingMinutesSingle: '',
-    meetingMinutesImport: '',
-    singleSourceProof: '',
-    importApplication: '',
-    governmentPurchaseIntent: '',
-    servicePublicSelectSchool: '',
-  });
-
-  // 如果通过 props 传递了字典数据，直接使用；否则调用接口获取
-  if (props.dictData) {
-    fundSourceList.value = props.dictData.fundSourceList || [];
-    isCentralizedList.value = props.dictData.isCentralizedList || [];
-    isSpecialList.value = props.dictData.isSpecialList || [];
-    purchaseTypeDeptList.value = props.dictData.purchaseTypeDeptList || [];
-    purchaseModeSchoolList.value = props.dictData.purchaseModeSchoolList || [];
-    purchaseTypeUnionList.value = props.dictData.purchaseTypeUnionList || [];
-    categoryTreeData.value = props.dictData.categoryTreeData || [];
-  } else {
-    // 如果没有传递字典数据，则调用接口获取（兼容性处理）
-    await Promise.all([
-      getCategoryTreeData(),
-      getFundSourceDict(),
-      getIsCentralizedDict(),
-      getIsSpecialDict(),
-      getPurchaseTypeDeptDict(),
-      getPurchaseModeSchoolDict(),
-      getPurchaseTypeUnionDict(),
-    ]);
-  }
-
-  nextTick(() => {
-    formRef.value?.resetFields();
-    if (type === 'edit' || type === 'view') {
-      loading.value = true;
-      Promise.all([
-        getObj(rowData.id),
-        (type === 'view' || type === 'edit') ? getApplyFiles(rowData.id).catch(() => ({ data: [] })) : Promise.resolve({ data: [] })
-      ])
-        .then(([detailRes, filesRes]) => {
-          Object.assign(dataForm, detailRes.data || {});
-          
-          // 查看模式和编辑模式下，根据文件类型分类文件
-          if ((type === 'view' || type === 'edit') && filesRes.data && Array.isArray(filesRes.data)) {
-            const filesByType: Record<string, any[]> = {};
-            
-            // 清空文件标题映射
-            fileTitleMap.value = {};
-            
-            // 按fileType分类文件
-            filesRes.data.forEach((file: any) => {
-              const fileType = file.fileType || file.file_type;
-              if (fileType) {
-                if (!filesByType[fileType]) {
-                  filesByType[fileType] = [];
-                }
-                // 构建文件URL或ID
-                const fileId = file.id || file.fileId || file.file_id;
-                const fileUrl = file.url || file.fileUrl || file.file_url;
-                const fileTitle = file.fileTitle || file.file_title || '';
-                
-                // 保存文件ID到标题的映射
-                if (fileId && fileTitle) {
-                  fileTitleMap.value[fileId] = fileTitle;
-                }
-                
-                // 构建文件对象，包含ID、URL和标题
-                const fileObj: any = {
-                  id: fileId,
-                  url: fileUrl,
-                  fileTitle: fileTitle
-                };
-                
-                if (fileId) {
-                  filesByType[fileType].push(fileObj);
-                } else if (fileUrl) {
-                  filesByType[fileType].push(fileObj);
-                }
-              }
-            });
-            
-            // 将文件分配到对应字段（查看模式和编辑模式下存储为对象数组，包含标题信息）
-            Object.keys(FILE_TYPE_MAP).forEach(field => {
-              const fileType = FILE_TYPE_MAP[field];
-              if (filesByType[fileType] && filesByType[fileType].length > 0) {
-                // 将文件对象数组转换为包含name字段的对象数组（name字段为fileTitle）
-                const fileObjects = filesByType[fileType].map((file: any) => ({
-                  id: file.id,
-                  url: file.url || '',
-                  name: file.fileTitle || '', // 使用fileTitle作为name，这样UploadFile组件会显示标题
-                  fileTitle: file.fileTitle || ''
-                }));
-                // 在查看模式和编辑模式下，直接存储对象数组
-                (dataForm as any)[field] = fileObjects;
-              }
-            });
-          }
-          
-          // 设置品目编码回显路径 - 确保显示完整层级路径
-          if (dataForm.categoryCode) {
-            // 使用 nextTick 确保 categoryTreeData 已经设置
-            nextTick(() => {
-              if (categoryTreeData.value && categoryTreeData.value.length > 0) {
-                setCategoryCodePath();
-              } else {
-                // 如果 categoryTreeData 还没加载，等待加载完成后再设置
-                const unwatch = watch(() => categoryTreeData.value, (newVal) => {
-                  if (newVal && newVal.length > 0) {
-                    setCategoryCodePath();
-                    unwatch(); // 设置完成后停止监听
-                  }
-                }, { immediate: true });
-              }
-            });
-          }
-          
-          // 初始化预算金额显示值
-          if (dataForm.budget) {
-            budgetInputValue.value = dataForm.budget;
-          }
-          
-          // 编辑模式从第一步开始，让用户可以查看和编辑基本信息
-          // 查看模式下直接显示所有内容，不需要步骤
-          if (type === 'view') {
-            currentStep.value = 1;
-          }
-          // 编辑模式保持 currentStep.value = 0（已在函数开头设置）
-        })
-        .catch((err: any) => {
-          useMessage().error(err.msg || '获取详情失败');
-        })
-        .finally(() => {
-          loading.value = false;
-        });
-    } else {
-      // 新增时重置路径
-      categoryCodePath.value = [];
-    }
-  });
-};
-
-// 获取品目树形数据
-const getCategoryTreeData = async () => {
-  try {
-    const res = await getTree();
-    categoryTreeData.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      categoryTreeData.value = res.data;
-    }
-  } catch (err: any) {
-    console.error('获取品目树形数据失败', err);
-    categoryTreeData.value = [];
-  }
-};
-
-// 获取资金来源字典
-const getFundSourceDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_FUND_SOURCE');
-    fundSourceList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      fundSourceList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    } else {
-      // 默认值
-      fundSourceList.value = [
-        { label: '切块经费', value: '0' },
-        { label: '设备购置费', value: '1' },
-        { label: '专项经费', value: '2' },
-        { label: '代办费', value: '3' },
-        { label: '培训经费', value: '4' },
-        { label: '日常公用经费', value: '5' },
-        { label: '技能大赛经费', value: '6' },
-        { label: '基本建设资金', value: '7' },
-        { label: '暂存款', value: '8' },
-        { label: '会议费', value: '9' },
-      ];
-    }
-  } catch (err) {
-    fundSourceList.value = [
-      { label: '切块经费', value: '0' },
-      { label: '设备购置费', value: '1' },
-      { label: '专项经费', value: '2' },
-      { label: '代办费', value: '3' },
-      { label: '培训经费', value: '4' },
-      { label: '日常公用经费', value: '5' },
-      { label: '技能大赛经费', value: '6' },
-      { label: '基本建设资金', value: '7' },
-      { label: '暂存款', value: '8' },
-      { label: '会议费', value: '9' },
-    ];
-  }
-};
-
-// 获取是否集采字典
-const getIsCentralizedDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_IS_CEN');
-    isCentralizedList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      isCentralizedList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    } else {
-      isCentralizedList.value = [
-        { label: '否', value: '0' },
-        { label: '政府集中采购', value: '1' },
-        { label: '学校集中采购', value: '2' }
-      ];
-    }
-  } catch (err) {
-    isCentralizedList.value = [
-      { label: '否', value: '0' },
-      { label: '政府集中采购', value: '1' },
-      { label: '学校集中采购', value: '2' }
-    ];
-  }
-};
-
-// 获取是否特殊情况字典
-const getIsSpecialDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_IS_SPEC');
-    isSpecialList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      isSpecialList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    } else {
-      isSpecialList.value = [
-        { label: '否', value: '0' },
-        { label: '紧急', value: '1' },
-        { label: '单一', value: '2' },
-        { label: '进口', value: '3' }
-      ];
-    }
-  } catch (err) {
-    isSpecialList.value = [
-      { label: '否', value: '0' },
-      { label: '紧急', value: '1' },
-      { label: '单一', value: '2' },
-      { label: '进口', value: '3' }
-    ];
-  }
-};
-
-// 获取部门采购方式字典
-const getPurchaseTypeDeptDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_TYPE_DEPT');
-    purchaseTypeDeptList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      purchaseTypeDeptList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    }
-  } catch (err) {
-    console.error('获取部门采购方式字典失败', err);
-  }
-};
-
-// 获取学校采购形式字典
-const getPurchaseModeSchoolDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_MODE_SCHOOL');
-    purchaseModeSchoolList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      purchaseModeSchoolList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    } else {
-      purchaseModeSchoolList.value = [
-        { label: '政府采购', value: '1' },
-        { label: '学校自主采购', value: '2' }
-      ];
-    }
-  } catch (err) {
-    purchaseModeSchoolList.value = [
-      { label: '政府采购', value: '1' },
-      { label: '学校自主采购', value: '2' }
-    ];
-  }
-};
-
-// 获取学校统一采购方式字典
-const getPurchaseTypeUnionDict = async () => {
-  try {
-    const res = await getDicts('PURCHASE_TYPE_UNION');
-    purchaseTypeUnionList.value = [];
-    if (res.data && Array.isArray(res.data)) {
-      purchaseTypeUnionList.value = res.data.map((item: any) => ({
-        label: item.label || item.dictLabel || item.name,
-        value: item.value || item.dictValue || item.code
-      }));
-    }
-  } catch (err) {
-    console.error('获取学校统一采购方式字典失败', err);
-  }
-};
-
-// 处理文件ID字符串转数组（支持字符串、字符串数组和对象数组）
-const getFileIdsArray = (fileIds: string | string[] | any[]): string[] => {
-  if (!fileIds) return [];
-  
-  // 如果是对象数组（查看模式），提取ID
-  if (Array.isArray(fileIds) && fileIds.length > 0 && typeof fileIds[0] === 'object') {
-    return fileIds.map((file: any) => file.id || file.fileId || '').filter((id: string) => id);
-  }
-  
-  // 如果是字符串数组，直接返回
-  if (Array.isArray(fileIds)) return fileIds;
-  
-  // 如果是字符串，按逗号分割并处理
-  const urls = fileIds.split(',').filter((url: string) => url.trim());
-  const ids: string[] = [];
-  
-  urls.forEach(url => {
-    try {
-      const urlObj = new URL(url, window.location.origin);
-      const id = urlObj.searchParams.get('id') || urlObj.searchParams.get('fileName');
-      if (id) {
-        ids.push(id);
-      } else {
-        const pathParts = urlObj.pathname.split('/');
-        const lastPart = pathParts[pathParts.length - 1];
-        if (lastPart) {
-          ids.push(lastPart);
-        }
-      }
-    } catch {
-      ids.push(url);
-    }
-  });
-  
-  return ids;
-};
-
-// 提交（新增或编辑）
-const handleSubmit = async () => {
-  if (loading.value) return;
-  loading.value = true;
-
-  try {
-    const valid = await formRef.value?.validate().catch(() => {});
-    if (!valid) {
-      loading.value = false;
-      return false;
-    }
-
-    const submitData: any = {
-      ...dataForm,
-    };
-
-    // 处理所有文件字段
-    const fileFields = [
-      'businessNegotiationTable', 'marketPurchaseMinutes', 'onlineMallMaterials',
-      'serviceDirectSelect', 'servicePublicSelect', 'purchaseRequirementTemplate',
-      'serviceInviteSelect', 'servicePublicSelectAuto', 'purchaseRequirement',
-      'meetingMinutes', 'feasibilityReport', 'meetingMinutesSingle',
-      'meetingMinutesImport', 'singleSourceProof', 'importApplication',
-      'governmentPurchaseIntent', 'servicePublicSelectSchool'
-    ];
-    
-    fileFields.forEach(field => {
-      if (submitData[field]) {
-        submitData[field] = getFileIdsArray(submitData[field]);
-      }
-    });
-
-    if (dataForm.id) {
-      await editObj(submitData);
-      useMessage().success('保存成功');
-    } else {
-      await addObj(submitData);
-      useMessage().success('提交成功');
-    }
-    visible.value = false;
-    emit('refresh');
-  } catch (err: any) {
-    useMessage().error(err.msg || (dataForm.id ? '保存失败' : '提交失败'));
-  } finally {
-    loading.value = false;
-  }
-};
-
-// 暂存
-const handleTempStore = async () => {
-  if (loading.value) return;
-  loading.value = true;
-
-  try {
-    const valid = await formRef.value?.validate().catch(() => {});
-    if (!valid) {
-      loading.value = false;
-      return false;
-    }
-
-    const submitData: any = {
-      ...dataForm,
-    };
-
-    const fileFields = [
-      'businessNegotiationTable', 'marketPurchaseMinutes', 'onlineMallMaterials',
-      'serviceDirectSelect', 'servicePublicSelect', 'purchaseRequirementTemplate',
-      'serviceInviteSelect', 'servicePublicSelectAuto', 'purchaseRequirement',
-      'meetingMinutes', 'feasibilityReport', 'meetingMinutesSingle',
-      'meetingMinutesImport', 'singleSourceProof', 'importApplication',
-      'governmentPurchaseIntent', 'servicePublicSelectSchool'
-    ];
-    
-    fileFields.forEach(field => {
-      if (submitData[field]) {
-        submitData[field] = getFileIdsArray(submitData[field]);
-      }
-    });
-
-    await tempStore(submitData);
-    useMessage().success('暂存成功');
-    visible.value = false;
-    emit('refresh');
-  } catch (err: any) {
-    useMessage().error(err.msg || '暂存失败');
-  } finally {
-    loading.value = false;
-  }
-};
-
-// 监听 categoryTreeData 变化，设置回显路径
-watch(() => categoryTreeData.value, (newVal) => {
-  if (newVal && newVal.length > 0 && dataForm.categoryCode) {
-    setCategoryCodePath();
-  }
-}, { deep: true, immediate: true });
-
-// 监听 dataForm.categoryCode 变化，设置回显路径（用于查看模式）
-watch(() => dataForm.categoryCode, (newVal) => {
-  if (newVal && categoryTreeData.value && categoryTreeData.value.length > 0) {
-    nextTick(() => {
-      setCategoryCodePath();
-    });
-  }
-});
-
-// 监听 purchaseType 变化，确保动态表单正确显示（强制响应式更新）
-watch(() => dataForm.purchaseType, (newVal, oldVal) => {
-  // 当采购方式改变时，触发响应式更新，确保 v-if 条件重新计算
-  // 使用 nextTick 确保 DOM 更新完成
-  if (newVal !== oldVal) {
-    nextTick(() => {
-      // 强制触发响应式更新
-      // 这里不需要做任何操作，watch 的存在本身就会触发响应式更新
-    });
-  }
-}, { immediate: false });
-
-// 暴露变量
 defineExpose({
   openDialog,
-});
+})
 </script>
 
-<style scoped>
-.mb20 {
-  margin-bottom: 20px;
-}
-.mb16 {
-  margin-bottom: 16px;
-}
-.mb10 {
-  margin-bottom: 10px;
-}
-.mt5 {
-  margin-top: 5px;
-}
-.step-title {
-  font-size: 16px;
-  font-weight: 600;
-  color: var(--el-text-color-primary);
-  padding-bottom: 10px;
-  border-bottom: 1px solid var(--el-border-color-light);
-}
-.template-note {
-  margin-top: 5px;
-  color: var(--el-text-color-secondary);
-}
-
-/* 查看模式优化样式 */
-:deep(.view-dialog) {
-  .el-dialog__body {
-    max-height: calc(100vh - 150px);
-    overflow-y: auto;
-    overflow-x: hidden;
-    padding: 20px;
-  }
-}
-
-.view-content {
-  max-height: calc(100vh - 200px);
-  overflow-y: auto;
-  overflow-x: hidden;
-}
-
-
-.view-form :deep(.el-form-item) {
-  margin-bottom: 16px;
-}
-
-.view-form :deep(.el-form-item__label) {
-  font-weight: bold;
-  color: #606266;
-  white-space: nowrap;
-  overflow: visible;
-  text-overflow: ellipsis;
-  line-height: 1.5;
-  padding-right: 12px;
-  flex-shrink: 0;
-}
-
-/* 所有表单label加粗 */
-:deep(.el-form-item__label) {
-  font-weight: bold;
-}
-
-/* 查看模式文本样式 */
-.view-text {
-  color: #303133;
-  font-size: 14px;
-  line-height: 1.5;
-  word-break: break-word;
-}
-
-.view-textarea {
-  white-space: pre-wrap;
-  min-height: 40px;
-  padding: 8px 0;
-}
-
-/* 查看模式下两列布局优化 */
-.view-form :deep(.el-row) {
-  margin-bottom: 0;
-}
-
-.view-form :deep(.el-col) {
-  margin-bottom: 16px;
-}
-
-/* 查看模式下表单项布局优化 */
-.view-form :deep(.el-form-item) {
-  display: flex;
-  align-items: flex-start;
-  margin-bottom: 16px;
-}
-
-.view-form :deep(.el-form-item__label) {
-  flex-shrink: 0;
-  min-width: 160px;
-  max-width: 200px;
-  text-align: right;
-  padding-right: 12px;
-  white-space: nowrap;
-  overflow: visible;
-}
-
-.view-form :deep(.el-form-item__content) {
-  flex: 1;
-  min-width: 0;
-  word-break: break-word;
-  line-height: 1.5;
-}
-
-/* 预算金额输入组样式 - 并排显示，无缝连接 */
-.budget-input-group {
-  display: flex;
-  align-items: stretch;
+<style scoped lang="scss">
+.form-iframe-content {
   width: 100%;
-  transition: all 0.2s ease;
-  
-  .budget-input {
-    flex: 1;
-    
-    :deep(.el-input__wrapper) {
-      border-radius: 4px 0 0 4px;
-      border-right: none;
-      transition: all 0.2s ease;
-    }
-    
-    :deep(.el-input__wrapper:hover) {
-      z-index: 1;
-      border-color: var(--el-color-primary);
-      box-shadow: 0 0 0 1px var(--el-color-primary-light-7);
-    }
-    
-    :deep(.el-input__wrapper.is-focus) {
-      z-index: 1;
-      border-color: var(--el-color-primary);
-      box-shadow: 0 0 0 1px var(--el-color-primary-light-7);
-    }
-  }
-  
-  .budget-unit-select {
-    width: 100px;
-    flex-shrink: 0;
-    cursor: pointer;
-    
-    :deep(.el-input__wrapper) {
-      border-radius: 0 4px 4px 0;
-      border-left: 1px solid var(--el-border-color);
-      margin-left: -1px;
-      transition: all 0.2s ease;
-    }
-    
-    :deep(.el-input__wrapper:hover) {
-      z-index: 1;
-      border-color: var(--el-color-primary);
-      box-shadow: 0 0 0 1px var(--el-color-primary-light-7);
-    }
-    
-    :deep(.el-input__wrapper.is-focus) {
-      z-index: 1;
-      border-color: var(--el-color-primary);
-      box-shadow: 0 0 0 1px var(--el-color-primary-light-7);
-    }
+  height: 70vh;
+  min-height: 500px;
+  max-height: calc(100vh - 200px);
+  position: relative;
+  overflow: hidden;
+
+  .form-iframe {
+    width: 100%;
+    height: 100%;
+    min-height: 500px;
+    border: none;
+    display: block;
   }
 }
 </style>
 
+<style>
+.form-iframe-dialog.el-dialog {
+  display: flex;
+  flex-direction: column;
+  max-height: 90vh;
+  margin-top: 5vh !important;
+}
+.form-iframe-dialog .el-dialog__body {
+  padding: 20px;
+  overflow: hidden;
+  flex: 1;
+  min-height: 0;
+}
+</style>
diff --git a/src/views/finance/purchasingrequisition/index.vue b/src/views/finance/purchasingrequisition/index.vue
index 93644d4..e78a595 100644
--- a/src/views/finance/purchasingrequisition/index.vue
+++ b/src/views/finance/purchasingrequisition/index.vue
@@ -193,38 +193,21 @@
               <span v-else>-</span>
             </template>
           </el-table-column>
-          <el-table-column label="操作" align="center" fixed="right"  width="360">
+          <el-table-column label="操作" align="center" fixed="right" width="150">
             <template #default="scope">
-              <el-button 
-                icon="View" 
-                link 
-                type="primary" 
-                @click="handleView(scope.row)">
-                查看
-              </el-button>
-              <el-button 
-                v-if="scope.row.status === '-1'"
-                icon="Edit" 
-                link 
-                type="primary" 
-                @click="handleEdit(scope.row)">
-                编辑
-              </el-button>
-              <el-button 
-                v-if="scope.row.status === '-1'"
-                icon="Delete" 
-                link 
-                type="danger" 
-                @click="handleDelete(scope.row)">
-                删除
-              </el-button>
-              <el-button 
-                icon="DocumentChecked" 
-                link 
-                type="primary" 
-                @click="handleAccept(scope.row)">
-                履约验收
-              </el-button>
+              <div class="op-cell">
+                <el-button
+                  type="primary"
+                  link
+                  icon="View"
+                  @click="handleView(scope.row)">
+                  查看
+                </el-button>
+                <ActionDropdown
+                  :items="getActionMenuItems(scope.row)"
+                  @command="(command) => handleMoreCommand(command, scope.row)"
+                />
+              </div>
             </template>
           </el-table-column>
         </el-table>
@@ -241,28 +224,7 @@
       </el-card>
     </div>
 
-    <!-- 新增页面 iframe 对话框 -->
-    <el-dialog
-      v-model="showAddIframe"
-      title="新增采购申请"
-      width="90%"
-      :style="{ maxWidth: '1600px' }"
-      :close-on-click-modal="false"
-      :close-on-press-escape="true"
-      destroy-on-close
-      class="iframe-dialog"
-      @close="closeAddIframe">
-      <div class="iframe-dialog-content">
-        <iframe 
-          ref="addIframeRef"
-          :src="addIframeSrc" 
-          frameborder="0"
-          class="add-iframe"
-          />
-      </div>
-    </el-dialog>
-
-    <!-- 编辑、新增表单对话框 -->
+    <!-- 新增/编辑/查看：统一使用 form.vue 弹窗（iframe 引入 add.vue） -->
     <FormDialog 
       ref="formDialogRef" 
       :dict-data="dictData"
@@ -274,17 +236,18 @@
 </template>
 
 <script setup lang="ts" name="PurchasingRequisition">
-import { ref, reactive, defineAsyncComponent, onUnmounted, onMounted } from 'vue'
+import { ref, reactive, defineAsyncComponent, onMounted } from 'vue'
 import { useRouter } from 'vue-router'
 import { BasicTableProps, useTable } from "/@/hooks/table";
-import { getPage, delObj } from "/@/api/finance/purchasingrequisition";
+import { getPage, delObj, submitObj } from "/@/api/finance/purchasingrequisition";
 import { useMessage, useMessageBox } from "/@/hooks/message";
 import { getDicts } from '/@/api/admin/dict';
 import { getTree } from '/@/api/finance/purchasingcategory';
-import { List, Document, DocumentCopy, Search, Collection, Money, CircleCheck, InfoFilled, Calendar, OfficeBuilding, Warning, DocumentChecked } from '@element-plus/icons-vue'
+import { List, Document, DocumentCopy, Search, Collection, Money, CircleCheck, InfoFilled, Calendar, OfficeBuilding, Warning, DocumentChecked, Edit, Delete, Upload } from '@element-plus/icons-vue'
 
 // 引入组件
 const FormDialog = defineAsyncComponent(() => import('./form.vue'));
+const ActionDropdown = defineAsyncComponent(() => import('/@/components/tools/action-dropdown.vue'));
 const PurchasingAcceptModal = defineAsyncComponent(() => import('./accept/PurchasingAcceptModal.vue'));
 
 // 字典数据和品目树数据
@@ -305,9 +268,6 @@ const formDialogRef = ref()
 const acceptModalRef = ref()
 const searchFormRef = ref()
 const showSearch = ref(true)
-const showAddIframe = ref(false)
-const addIframeRef = ref<HTMLIFrameElement>()
-const addIframeSrc = ref('')
 
 /**
  * 定义响应式表格数据
@@ -338,42 +298,10 @@ const handleReset = () => {
 };
 
 /**
- * 新增采购申请 - 在 iframe 中展示
+ * 新增采购申请 - 统一通过 form.vue 弹窗（iframe 引入 add.vue）
  */
 const handleAdd = () => {
-  // 构建 iframe 的 src，使用当前页面的 hash 路由
-  const baseUrl = window.location.origin + window.location.pathname
-  addIframeSrc.value = `${baseUrl}#/finance/purchasingrequisition/add`
-  showAddIframe.value = true
-  // 监听来自 iframe 的消息
-  window.addEventListener('message', handleIframeMessage)
-};
-
-/**
- * 关闭新增 iframe
- */
-const closeAddIframe = () => {
-  showAddIframe.value = false
-  // 移除消息监听器
-  window.removeEventListener('message', handleIframeMessage)
-};
-
-/**
- * 处理 iframe 发送的消息
- */
-const handleIframeMessage = (event: MessageEvent) => {
-  // 验证消息来源（可选，根据实际需求）
-  // if (event.origin !== window.location.origin) return
-  
-  if (event.data && event.data.type === 'purchasingrequisition:submitSuccess') {
-    // 提交成功，关闭 iframe 并刷新列表
-    closeAddIframe()
-    getDataList()
-    useMessage().success('提交成功')
-  } else if (event.data && event.data.type === 'purchasingrequisition:close') {
-    // 关闭 iframe
-    closeAddIframe()
-  }
+  formDialogRef.value?.openDialog('add')
 };
 
 /**
@@ -421,6 +349,71 @@ const handleDelete = async (row: any) => {
   }
 };
 
+/** 暂存状态下提交采购申请（启动流程） */
+const handleSubmit = async (row: any) => {
+  try {
+    await useMessageBox().confirm('确定要提交该采购申请并启动流程吗？');
+  } catch {
+    return;
+  }
+  try {
+    await submitObj({ id: row.id });
+    useMessage().success('提交成功');
+    getDataList();
+  } catch (err: any) {
+    useMessage().error(err?.msg || '提交失败');
+  }
+};
+
+/** 操作栏「更多」菜单项配置 */
+const getActionMenuItems = (row: any) => {
+  const isTemp = row?.status === '-1';
+  return [
+    {
+      command: 'edit',
+      label: '编辑',
+      icon: Edit,
+      visible: () => isTemp,
+    },
+    {
+      command: 'submit',
+      label: '提交',
+      icon: Upload,
+      visible: () => isTemp,
+    },
+    {
+      command: 'delete',
+      label: '删除',
+      icon: Delete,
+      visible: () => isTemp,
+    },
+    {
+      command: 'accept',
+      label: '履约验收',
+      icon: DocumentChecked,
+      visible: () => true,
+    },
+  ];
+};
+
+/** 处理更多操作下拉菜单命令 */
+const handleMoreCommand = (command: string, row: any) => {
+  switch (command) {
+    case 'edit':
+      handleEdit(row);
+      break;
+    case 'submit':
+      handleSubmit(row);
+      break;
+    case 'delete':
+      handleDelete(row);
+      break;
+    case 'accept':
+      handleAccept(row);
+      break;
+  }
+};
+
 // 获取字典数据和品目树数据
 const loadDictData = async () => {
   try {
@@ -566,53 +559,15 @@ onMounted(() => {
   loadDictData();
 });
 
-// 组件卸载时清理事件监听器
-onUnmounted(() => {
-  window.removeEventListener('message', handleIframeMessage)
-});
 </script>
 
 <style scoped lang="scss">
 @import '/@/assets/styles/modern-page.scss';
 
-.iframe-dialog-content {
-  width: 100%;
-  height: 70vh;
-  min-height: 500px;
-  max-height: calc(100vh - 200px);
-  position: relative;
-  overflow: hidden;
-
-  .add-iframe {
-    width: 100%;
-    height: 100%;
-    min-height: 500px;
-    border: none;
-    display: block;
-  }
-}
-
-:deep(.iframe-dialog) {
-  .el-dialog {
-    display: flex;
-    flex-direction: column;
-    max-height: 90vh;
-    margin-top: 5vh !important;
-  }
-  
-  .el-dialog__header {
-    flex-shrink: 0;
-    padding: 20px 20px 10px;
-  }
-  
-  .el-dialog__body {
-    padding: 20px;
-    overflow-y: auto;
-    overflow-x: hidden;
-    flex: 1;
-    min-height: 0;
-    max-height: calc(100vh - 200px);
-  }
+.op-cell {
+  display: flex;
+  align-items: center;
+  justify-content: center;
 }
 </style>