This commit is contained in:
吴红兵
2025-12-02 10:37:49 +08:00
commit 1f645dad3e
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<template>
<el-dialog
:title="operateMaterial === 'add' ? '新建图文' : '修改图文'"
:before-close="dialogNewsClose"
:close-on-click-modal="false"
v-model="dialogNewsVisible"
:destroy-on-close="true"
width="80%"
top="20px"
>
<div class="left">
<div class="select-item">
<div v-for="(news, index) in articlesAdd" :key="news.id">
<div v-if="index == 0" class="news-main father" :class="{ activeAddNews: isActiveAddNews === index }" @click="activeNews(index)">
<div class="news-content">
<img v-if="news.thumbUrl" class="material-img" :src="news.thumbUrl" />
<div class="news-content-title">{{ news.title }}</div>
</div>
<div v-if="articlesAdd.length > 1" class="child">
<el-button icon="top" @click="downNews(index)">下移</el-button>
<el-button v-if="operateMaterial == 'add'" icon="delete" @click="minusNews(index)">删除 </el-button>
</div>
</div>
<div v-if="index > 0" class="news-main-item father" :class="{ activeAddNews: isActiveAddNews === index }" @click="activeNews(index)">
<div class="news-content-item">
<div class="news-content-item-title">{{ news.title }}</div>
<div class="news-content-item-img">
<img v-if="news.thumbUrl" class="material-img" :src="news.thumbUrl" height="100%" />
</div>
</div>
<div class="child">
<el-button v-if="articlesAdd.length > index + 1" icon="sort-down" @click="downNews(index)">下移 </el-button>
<el-button icon="sort-up" @click="upNews(index)">上移</el-button>
<el-button v-if="operateMaterial == 'add'" icon="delete" @click="minusNews(index)">删除 </el-button>
</div>
</div>
</div>
<div v-if="articlesAdd.length < 8 && operateMaterial == 'add'" class="news-main-plus" @click="plusNews">
<el-icon><Plus /></el-icon>
</div>
</div>
</div>
<div v-loading="addMaterialLoading" class="right">
<!--富文本编辑器组件-->
<el-row>
<editor v-model:get-html="articlesAdd[isActiveAddNews].content" style="margin-top: 20px"></editor>
</el-row>
<br /><br /><br /><br />
<div class="input-tt">封面和摘要</div>
<div>
<div class="thumb-div">
<img
v-if="articlesAdd[isActiveAddNews].thumbUrl"
class="material-img"
:src="articlesAdd[isActiveAddNews].thumbUrl"
:class="isActiveAddNews === 0 ? 'avatar' : 'avatar1'"
/>
<i v-else class="el-icon-plus avatar-uploader-icon" :class="isActiveAddNews === 0 ? 'avatar' : 'avatar1'"></i>
<div class="thumb-but">
<wx-file-upload :uploadData="uploadData" @success="handleImageChange"></wx-file-upload>
<el-button type="primary" @click="openMaterial">素材库选择</el-button>
</div>
</div>
<el-input
v-model="articlesAdd[isActiveAddNews].digest"
:rows="6"
type="textarea"
placeholder="请输入摘要"
class="digest"
maxlength="120"
></el-input>
</div>
<div class="input-tt">标题</div>
<el-input v-model="articlesAdd[isActiveAddNews].title" placeholder="请输入标题"></el-input>
<div class="input-tt">作者</div>
<el-input v-model="articlesAdd[isActiveAddNews].author" placeholder="请输入作者"></el-input>
<div class="input-tt">原文地址</div>
<el-input v-model="articlesAdd[isActiveAddNews].contentSourceUrl" placeholder="请输入原文地址"></el-input>
</div>
<template #footer>
<span class="dialog-footer">
<el-button @click="dialogNewsVisible = false">{{ $t('common.cancelButtonText') }}</el-button>
<el-button type="primary" @click="onSubmit">{{ $t('common.confirmButtonText') }}</el-button>
</span>
</template>
</el-dialog>
<wx-material-select ref="WxMaterialSelectRef"></wx-material-select>
</template>
<script setup lang="ts" name="wx-news-form">
import { useMessageBox } from '/@/hooks/message';
import { addObj, materialNewsUpdate } from '/@/api/mp/wx-material';
const WxMaterialSelect = defineAsyncComponent(() => import('/@/components/Wechat/wx-material-select/main.vue'));
const WxFileUpload = defineAsyncComponent(() => import('/@/components/Wechat/fileUpload/index.vue'));
const WxMaterialSelectRef = ref();
const dialogNewsVisible = ref(false);
const operateMaterial = ref('add');
const addMaterialLoading = ref(false);
// 定义刷新表格emit
const emit = defineEmits(['ok']);
const dialogNewsClose = () => {
useMessageBox()
.confirm('修改内容可能还未保存,确定关闭吗?')
.then(() => {
dialogNewsVisible.value = false;
});
};
// 公众号id
const accountId = ref();
// 文章数据
const articlesAdd = ref([
{
title: '',
thumbMediaId: '',
author: '',
digest: '',
showCoverPic: '',
content: '',
contentSourceUrl: '',
needOpenComment: '',
onlyFansCanComment: '',
thumbUrl: '',
},
]);
// 激活文章
const isActiveAddNews = ref(0);
// 编辑媒体的id
const articlesMediaId = ref();
const openDialog = (data: any, item?: any, mediaId?: any, type: any = 'add') => {
// 设置组件内不用账号
accountId.value = data.accountId;
uploadData.appId = data.accountId;
dialogNewsVisible.value = true;
operateMaterial.value = 'add';
if (item) {
articlesAdd.value = item;
}
if (mediaId) {
articlesMediaId.value = mediaId || '';
}
if (type) {
operateMaterial.value = type;
}
};
const uploadData = reactive({
mediaType: 'image',
title: '',
introduction: '',
appId: '',
});
const openMaterial = () => {
WxMaterialSelectRef.value.openDialog({
type: 'image',
accountId: accountId.value,
});
};
const handleImageChange = (response) => {
articlesAdd.value[isActiveAddNews.value].thumbMediaId = response.data.mediaId;
articlesAdd.value[isActiveAddNews.value].thumbUrl = response.data.url;
};
const onSubmit = () => {
addMaterialLoading.value = true;
if (operateMaterial.value === 'add') {
addObj({
articles: articlesAdd.value,
appId: accountId.value,
})
.then(() => {
addMaterialLoading.value = false;
dialogNewsVisible.value = false;
isActiveAddNews.value = 0;
articlesAdd.value = [
{
title: '',
thumbMediaId: '',
author: '',
digest: '',
showCoverPic: '',
content: '',
contentSourceUrl: '',
needOpenComment: '',
onlyFansCanComment: '',
thumbUrl: '',
},
];
emit('ok');
})
.finally(() => {
addMaterialLoading.value = false;
});
}
if (operateMaterial.value === 'edit') {
materialNewsUpdate({
articles: articlesAdd.value,
mediaId: articlesMediaId.value,
appId: accountId.value,
})
.then(() => {
addMaterialLoading.value = false;
dialogNewsVisible.value = false;
isActiveAddNews.value = 0;
articlesAdd.value = [
{
title: '',
thumbMediaId: '',
author: '',
digest: '',
showCoverPic: '',
content: '',
contentSourceUrl: '',
needOpenComment: '',
onlyFansCanComment: '',
thumbUrl: '',
},
];
emit('ok');
})
.finally(() => {
addMaterialLoading.value = false;
});
}
};
const activeNews = (index) => {
isActiveAddNews.value = index;
};
const minusNews = (index) => {
useMessageBox()
.confirm('确定删除该图文吗?')
.then(() => {
articlesAdd.value.splice(index, 1);
if (isActiveAddNews.value === index) {
isActiveAddNews.value = 0;
}
});
};
const plusNews = () => {
articlesAdd.value.push({
title: '',
thumbMediaId: '',
author: '',
digest: '',
showCoverPic: '',
content: '',
contentSourceUrl: '',
needOpenComment: '',
onlyFansCanComment: '',
thumbUrl: '',
});
isActiveAddNews.value = articlesAdd.value.length - 1;
};
const downNews = (index) => {
const temp = articlesAdd.value[index];
articlesAdd.value[index] = articlesAdd.value[index + 1];
articlesAdd.value[index + 1] = temp;
isActiveAddNews.value = index + 1;
};
const upNews = (index) => {
const temp = articlesAdd[index];
articlesAdd[index] = articlesAdd[index - 1];
articlesAdd[index - 1] = temp;
isActiveAddNews.value = index - 1;
};
// 暴露变量
defineExpose({
openDialog,
});
</script>
<style lang="scss" scoped>
.tree-position {
margin: 12px 20px 0 0;
}
.pagination {
float: right;
margin-right: 25px;
}
.add_but {
padding: 10px;
}
.ope-row {
margin-top: 5px;
text-align: center;
border-top: 1px solid #eaeaea;
padding-top: 5px;
}
.item-name {
font-size: 12px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
text-align: center;
}
.el-upload__tip {
margin-left: 5px;
}
/*新增图文*/
.left {
display: inline-block;
width: 35%;
vertical-align: top;
margin-top: 200px;
}
.right {
display: inline-block;
width: 60%;
margin-top: -40px;
}
.avatar-uploader {
width: 20%;
display: inline-block;
}
.avatar-uploader .el-upload {
border-radius: 6px;
cursor: pointer;
position: relative;
overflow: hidden;
text-align: unset !important;
}
.avatar-uploader .el-upload:hover {
border-color: #409eff;
}
.avatar-uploader-icon {
border: 1px solid #d9d9d9;
font-size: 28px;
color: #8c939d;
width: 120px;
height: 120px;
line-height: 120px;
text-align: center;
}
.avatar {
width: 230px;
height: 120px;
}
.avatar1 {
width: 120px;
height: 120px;
}
.digest {
width: 60%;
display: inline-block;
vertical-align: top;
}
/*新增图文*/
/*瀑布流样式*/
.waterfall {
width: 100%;
column-gap: 10px;
column-count: 5;
margin: 0 auto;
}
.waterfall-item {
padding: 10px;
margin-bottom: 10px;
break-inside: avoid;
border: 1px solid #eaeaea;
}
p {
line-height: 30px;
}
@media (min-width: 992px) and (max-width: 1300px) {
.waterfall {
column-count: 3;
}
p {
color: red;
}
}
@media (min-width: 768px) and (max-width: 991px) {
.waterfall {
column-count: 2;
}
p {
color: orange;
}
}
@media (max-width: 767px) {
.waterfall {
column-count: 1;
}
}
/*瀑布流样式*/
.news-main {
background-color: #ffffff;
width: 100%;
margin: auto;
height: 120px;
}
.news-content {
background-color: #acadae;
width: 100%;
height: 120px;
position: relative;
}
.news-content-title {
display: inline-block;
font-size: 15px;
color: #ffffff;
position: absolute;
left: 0px;
bottom: 0px;
background-color: black;
width: 98%;
padding: 1%;
opacity: 0.65;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
height: 25px;
}
.news-main-item {
background-color: #ffffff;
padding: 5px 0px;
border-top: 1px solid #eaeaea;
width: 100%;
margin: auto;
}
.news-content-item {
position: relative;
margin-left: -3px;
}
.news-content-item-title {
display: inline-block;
font-size: 12px;
width: 70%;
}
.news-content-item-img {
display: inline-block;
width: 25%;
background-color: #acadae;
}
.input-tt {
padding: 5px;
}
.activeAddNews {
border: 5px solid #2bb673;
}
.news-main-plus {
width: 280px;
text-align: center;
margin: auto;
height: 50px;
}
.icon-plus {
margin: 10px;
font-size: 25px;
}
.select-item {
width: 60%;
padding: 10px;
margin: 0 auto 10px auto;
border: 1px solid #eaeaea;
}
.father .child {
display: none;
text-align: center;
position: relative;
bottom: 25px;
}
.father:hover .child {
display: block;
}
.thumb-div {
display: inline-block;
width: 30%;
text-align: center;
}
.thumb-but {
display: flex;
margin: 5px;
justify-content: space-between;
}
.material-img {
width: 100%;
height: 100%;
}
</style>

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<template>
<div class="layout-padding">
<splitpanes>
<pane size="20">
<div class="layout-padding-auto layout-padding-view">
<el-scrollbar>
<query-tree class="mt10" :query="deptData.queryList" @node-click="handleNodeClick" placeholder="请输入微信公众号名称" />
</el-scrollbar>
</div>
</pane>
<pane size="80">
<div class="layout-padding-auto layout-padding-view">
<el-tabs v-model="materialType" @tab-click="handleClick">
<el-tab-pane name="image" label="image">
<template #label><i class="picture"></i> 图片</template>
<div class="add_but">
<wx-file-upload
@success="getDataList"
:uploadData="uploadData"
:type="['image/jpeg', 'image/png', 'image/gif', 'image/bmp', 'image/jpg']"
></wx-file-upload>
</div>
<div v-loading="state.loading" class="waterfall">
<div v-for="item in state.dataList" :key="item.id" class="waterfall-item">
<a target="_blank" :href="item.url">
<img class="material-img" :src="item.url" />
<div class="item-name">{{ item.name }}</div>
</a>
<el-row class="ope-row">
<el-button type="danger" icon="delete" circle @click="delMaterial(item)"></el-button>
</el-row>
</div>
</div>
<div v-if="state.dataList.length <= 0 && !state.loading" class="el-table__empty-block">
<span class="el-table__empty-text">暂无数据</span>
</div>
<pagination v-bind="state.pagination" @size-change="sizeChangeHandle" @current-change="currentChangeHandle" />
</el-tab-pane>
<el-tab-pane name="voice" label="voice">
<template #label><i class="microphone"></i> 语音</template>
<div class="add_but">
<wx-file-upload @success="getDataList" :uploadData="uploadData" :type="['mp3', 'wma', 'wav', 'amr']"></wx-file-upload>
</div>
<el-table v-loading="state.loading" :data="state.dataList" stripe border max-height="600px">
<el-table-column prop="mediaId" label="media_id"> </el-table-column>
<el-table-column prop="name" label="名称"> </el-table-column>
<el-table-column prop="updateTime" label="更新时间"> </el-table-column>
<el-table-column fixed="right" label="操作">
<template v-slot="scope">
<el-button type="text" icon="download" plain @click="handleDown(scope.row)">下载 </el-button>
<el-button type="text" icon="delete" plain @click="delMaterial(scope.row)">删除 </el-button>
</template>
</el-table-column>
</el-table>
<pagination v-bind="state.pagination" @size-change="sizeChangeHandle" @current-change="currentChangeHandle" />
</el-tab-pane>
<el-tab-pane name="video" label="video">
<template #label><i class="video-play"></i> 视频</template>
<div class="add_but">
<el-button type="primary" @click="handleAddVideo">新建</el-button>
</div>
<el-dialog title="新建视频" v-model="dialogVideoVisible">
<wx-file-upload
@success="getDataList"
:uploadData="uploadData"
:auto-upload="false"
ref="uploadFileVideo"
:type="['video/mp4']"
></wx-file-upload>
<el-form ref="uploadForm" :model="uploadData" v-loading="addMaterialLoading" :rules="uploadRules">
<el-form-item label="标题" prop="title">
<el-input v-model="uploadData.title" placeholder="标题将展示在相关播放页面,建议填写清晰、准确、生动的标题"></el-input>
</el-form-item>
<el-form-item label="描述" prop="introduction">
<el-input
v-model="uploadData.introduction"
:rows="3"
type="textarea"
placeholder="介绍语将展示在相关播放页面,建议填写简洁明确、有信息量的内容"
></el-input>
</el-form-item>
</el-form>
<template #footer>
<el-button @click="dialogVideoVisible = false"> </el-button>
<el-button type="primary" @click="subVideo"> </el-button>
</template>
</el-dialog>
<el-table
v-loading="state.loading"
:data="state.dataList"
stripe
border
max-height="600px"
:cell-style="tableStyle.cellStyle"
:header-cell-style="tableStyle.headerCellStyle"
>
<el-table-column prop="mediaId" label="media_id"> </el-table-column>
<el-table-column prop="name" label="名称"> </el-table-column>
<el-table-column prop="updateTime" label="更新时间"> </el-table-column>
<el-table-column fixed="right" label="操作">
<template v-slot="scope">
<el-button type="text" icon="view" @click="handleInfo(scope.row)">查看 </el-button>
<el-button type="text" icon="delete" @click="delMaterial(scope.row)">删除 </el-button>
</template>
</el-table-column>
</el-table>
<pagination v-bind="state.pagination" @size-change="sizeChangeHandle" @current-change="currentChangeHandle" />
</el-tab-pane>
<el-tab-pane name="news" label="news">
<template #label><i class="news"></i> 图文</template>
<div class="add_but">
<el-button type="primary" @click="handleAddNews"> </el-button>
</div>
<news-form ref="dialogNewsRef" @ok="getDataList"></news-form>
<div v-loading="state.loading" class="waterfall">
<div v-for="item in state.dataList" :key="item.id" class="waterfall-item">
<wx-news :obj-data="item.content.newsItem"></wx-news>
<el-row class="ope-row">
<el-button type="primary" icon="edit" circle @click="handleEditNews(item)"></el-button>
<el-button type="danger" icon="delete" circle @click="delMaterial(item)"></el-button>
</el-row>
</div>
</div>
<div v-if="state.dataList.length <= 0 && !state.loading" class="el-table__empty-block">
<span class="el-table__empty-text">暂无数据</span>
</div>
</el-tab-pane>
</el-tabs>
</div>
</pane>
</splitpanes>
</div>
</template>
<script setup lang="ts" name="wx-material">
import { fetchAccountList } from '/@/api/mp/wx-account';
import { useMessage, useMessageBox } from '/@/hooks/message';
import { BasicTableProps, useTable } from '/@/hooks/table';
import { delObj, getMaterialOther, getMaterialVideo, getPage } from '/@/api/mp/wx-material';
const QueryTree = defineAsyncComponent(() => import('/@/components/QueryTree/index.vue'));
const NewsForm = defineAsyncComponent(() => import('./components/news-form.vue'));
const WxFileUpload = defineAsyncComponent(() => import('/@/components/Wechat/fileUpload/index.vue'));
const WxNews = defineAsyncComponent(() => import('/@/components/Wechat/wx-news/index.vue'));
const deptData = reactive({
queryList: (name?: string) => {
return fetchAccountList({
name: name,
});
},
});
const checkAppId = ref();
const uploadData = ref({
appId: '',
mediaType: 'image',
title: '',
introduction: '',
});
const materialType = ref('image');
// 点击树
const handleNodeClick = (data: any) => {
checkAppId.value = data.appid;
uploadData.value.appId = data.appid;
state.queryForm.appId = data.appid;
state.queryForm.type = materialType.value;
getDataList();
};
const handleClick = (tab) => {
if (checkAppId.value) {
// getPage(this.page)
} else {
useMessage().error('请选择公众号');
}
materialType.value = tab.paneName;
uploadData.value.mediaType = tab.paneName;
state.queryForm.type = materialType.value;
getDataList();
};
const state: BasicTableProps = reactive<BasicTableProps>({
queryForm: {
appId: '',
type: '',
},
pageList: getPage,
createdIsNeed: false,
props: {
item: 'items',
totalCount: 'totalCount',
},
});
const { getDataList, currentChangeHandle, sizeChangeHandle, tableStyle } = useTable(state);
const delMaterial = (item: any) => {
useMessageBox()
.confirm('此操作将永久删除该文件, 是否继续?')
.then(() => {
delObj({
id: item.mediaId,
appId: checkAppId.value,
})
.then(() => {
getDataList();
})
.catch((err) => {
useMessage().error(err.msg);
});
});
};
// 视频
const dialogVideoVisible = ref(false);
const addMaterialLoading = ref(false);
const handleAddVideo = () => {
dialogVideoVisible.value = true;
};
const uploadRules = reactive({
title: [{ required: true, message: '请输入标题', trigger: 'blur' }],
introduction: [{ required: true, message: '请输入描述', trigger: 'blur' }],
});
const uploadForm = ref();
const uploadFileVideo = ref();
const subVideo = () => {
uploadForm.value.validate((valid: boolean) => {
if (!valid) {
return false;
}
uploadFileVideo.value.submit().then(() => {
dialogVideoVisible.value = false;
});
});
};
const handleDown = (row: any) => {
getMaterialOther({
mediaId: row.mediaId,
fileName: row.name,
appId: checkAppId.value,
}).then((response) => {
const url = window.URL.createObjectURL(new Blob([response.data]));
const link = document.createElement('a');
link.style.display = 'none';
link.href = url;
link.setAttribute('download', row.name);
document.body.appendChild(link);
link.click();
});
};
// 图文
const dialogNewsRef = ref();
const handleAddNews = () => {
dialogNewsRef.value.openDialog({
accountId: checkAppId.value,
});
};
const handleEditNews = (item) => {
dialogNewsRef.value.openDialog(
{
accountId: checkAppId.value,
},
JSON.parse(JSON.stringify(item.content.newsItem)),
item.mediaId,
'edit'
);
};
const handleInfo = (row) => {
getMaterialVideo({
mediaId: row.mediaId,
appId: checkAppId.value,
})
.then((response) => {
const downUrl = response.data.downUrl;
window.open(downUrl, '_blank');
})
.catch((err) => {
useMessage().error(err.msg);
});
};
// 默认选择第一个公众号
onMounted(async () => {
const { data } = await deptData.queryList();
if (data?.length > 0) {
handleNodeClick(data[0]);
}
});
</script>
<style lang="scss" scoped>
.tree-position {
margin: 12px 20px 0 0;
}
.pagination {
float: right;
margin-right: 25px;
}
.add_but {
padding: 10px;
}
.ope-row {
margin-top: 5px;
text-align: center;
border-top: 1px solid #eaeaea;
padding-top: 5px;
}
.item-name {
font-size: 12px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
text-align: center;
}
.el-upload__tip {
margin-left: 5px;
}
/*新增图文*/
.left {
display: inline-block;
width: 35%;
vertical-align: top;
margin-top: 200px;
}
.right {
display: inline-block;
width: 60%;
margin-top: -40px;
}
.avatar-uploader {
width: 20%;
display: inline-block;
}
.avatar-uploader .el-upload {
border-radius: 6px;
cursor: pointer;
position: relative;
overflow: hidden;
text-align: unset !important;
}
.avatar-uploader .el-upload:hover {
border-color: #409eff;
}
.avatar-uploader-icon {
border: 1px solid #d9d9d9;
font-size: 28px;
color: #8c939d;
width: 120px;
height: 120px;
line-height: 120px;
text-align: center;
}
.avatar {
width: 230px;
height: 120px;
}
.avatar1 {
width: 120px;
height: 120px;
}
.digest {
width: 60%;
display: inline-block;
vertical-align: top;
}
/*新增图文*/
/*瀑布流样式*/
.waterfall {
width: 100%;
column-gap: 10px;
column-count: 5;
margin: 0 auto;
}
.waterfall-item {
padding: 10px;
margin-bottom: 10px;
break-inside: avoid;
border: 1px solid #eaeaea;
}
p {
line-height: 30px;
}
@media (min-width: 992px) and (max-width: 1300px) {
.waterfall {
column-count: 3;
}
p {
color: red;
}
}
@media (min-width: 768px) and (max-width: 991px) {
.waterfall {
column-count: 2;
}
p {
color: orange;
}
}
@media (max-width: 767px) {
.waterfall {
column-count: 1;
}
}
/*瀑布流样式*/
.news-main {
background-color: #ffffff;
width: 100%;
margin: auto;
height: 120px;
}
.news-content {
background-color: #acadae;
width: 100%;
height: 120px;
position: relative;
}
.news-content-title {
display: inline-block;
font-size: 15px;
color: #ffffff;
position: absolute;
left: 0px;
bottom: 0px;
background-color: black;
width: 98%;
padding: 1%;
opacity: 0.65;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
height: 25px;
}
.news-main-item {
background-color: #ffffff;
padding: 5px 0px;
border-top: 1px solid #eaeaea;
width: 100%;
margin: auto;
}
.news-content-item {
position: relative;
margin-left: -3px;
}
.news-content-item-title {
display: inline-block;
font-size: 12px;
width: 70%;
}
.news-content-item-img {
display: inline-block;
width: 25%;
background-color: #acadae;
}
.input-tt {
padding: 5px;
}
.activeAddNews {
border: 5px solid #2bb673;
}
.news-main-plus {
width: 280px;
text-align: center;
margin: auto;
height: 50px;
}
.icon-plus {
margin: 10px;
font-size: 25px;
}
.select-item {
width: 60%;
padding: 10px;
margin: 0 auto 10px auto;
border: 1px solid #eaeaea;
}
.father .child {
display: none;
text-align: center;
position: relative;
bottom: 25px;
}
.father:hover .child {
display: block;
}
.thumb-div {
display: inline-block;
width: 30%;
text-align: center;
}
.thumb-but {
margin: 5px;
}
.material-img {
width: 100%;
height: 100%;
}
</style>