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+<template>
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+ <div>
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+ <el-input
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+ clearable
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+ v-model.trim="ImgUrl"
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+ size="mini"
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+ @change="changeInput"
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+ >
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+ <template slot="append">
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+ <i class="iconfont iconfolder-o" @click="openFileDialog"></i>
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+ </template>
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+ </el-input>
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+ <!-- 将弹窗移到外层，并添加必要的属性 -->
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+ <el-dialog
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+ title="图片选择"
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+ width="60%"
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+ :close-on-click-modal="false"
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+ :visible.sync="isShow"
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+ :before-close="closeDialog"
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+ :append-to-body="true"
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+ :modal-append-to-body="true"
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+ custom-class="image-select-dialog"
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+ >
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+ <div v-if="isShow">
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+ <div style="margin-bottom: 20px">
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+ <el-upload
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+ class="el-upload"
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+ ref="upload"
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+ :action="uploadUrl"
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+ :headers="headers"
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+ :on-success="handleUpload"
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+ :on-error="handleError"
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+ :show-file-list="false"
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+ :limit="1"
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+ >
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+ <el-button
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+ type="primary"
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+ icon="el-icon-upload"
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+ v-permission="'fileManage:upload'"
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+ >文件上传</el-button>
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+ </el-upload>
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+ <el-button type="primary" @click="submitSelect">提交</el-button>
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+ <el-button @click="closeDialog">取消</el-button>
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+ </div>
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+
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+ <div class="main_part">
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+ <div class="page_main">
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+ <el-table
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+ ref="tables"
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+ class="elTable"
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+ :data="records"
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+ border
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+ highlight-current-row
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+ @row-dblclick="handleSelectionDblclick"
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+ @current-change="handleCurrentRowChange"
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+ >
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+
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+ <el-table-column label="序号" width="80" align="center">
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+ <template slot-scope="scope">
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+ {{ (queryParams.pageNumber - 1) * queryParams.pageSize + scope.$index + 1 }}
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+ </template>
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+ </el-table-column>
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+
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+ <template v-for="(item, index) in option.columns">
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+ <el-table-column
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+ v-if="item.tableHide != true && item.columnType != 'expand'"
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+ :key="index"
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+ :prop="item.field"
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+ :label="item.label"
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+ :min-width="item.minWidth || 110"
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+ align="center"
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+ >
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+ <template slot-scope="scope">
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+ <div v-if="item.columnType === 'imgPreview'">
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+ <el-image
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+ style="width: 120px; height: 80px"
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+ fit="contain"
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+ :src="scope.row[item.field]"
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+ :preview-src-list="[scope.row[item.field]]"
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+ />
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+ </div>
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+ <span v-else>{{ scope.row[item.field] }}</span>
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+ </template>
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+ </el-table-column>
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+ </template>
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+ </el-table>
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+
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+ <div class="pagination">
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+ <el-pagination
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+ v-show="total > 0"
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+ background
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+ :current-page.sync="queryParams.pageNumber"
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+ :page-sizes="[10, 20, 30, 50]"
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+ :page-size="queryParams.pageSize"
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+ layout="total, sizes, prev, pager, next, jumper"
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+ :total="total"
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+ @size-change="handleSizeChange"
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+ @current-change="handleCurrentChange"
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+ />
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+ </div>
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+ </div>
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+ </div>
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+ </div>
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+ </el-dialog>
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+ </div>
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+</template>
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+
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+<script>
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+import { getToken } from "@/utils/auth";
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+import {fileAdd, fileDetail, fileList, fileUpdate} from "@/api/file";
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+const baseURL = process.env.BASE_API;
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+export default {
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+ components: {
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+
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+ },
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+ watch: {
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+ value: {
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+ handler(val) {
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+ this.ImgUrl = val || ''; // 添加这个 watch
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+ },
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+ immediate: true // 确保组件创建时就执行
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+ }
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+ },
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+ model: {
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+ prop: "value",
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+ event: "input"
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+ },
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+ props: {
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+ value: {
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+ type: "",
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+ default: ""
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+ }
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+ },
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+ data() {
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+ return {
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+ ImgUrl: "",
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+ isShow: false,
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+ uploadUrl: baseURL + "/file/upload",
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+ // 查询表单提交的值
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+ queryParams: {
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+ showMoreSearch: false, // 是否展开更多搜索条件
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+ pageNumber: 1,
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+ pageSize: 10,
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+ order: "",
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+ sort: ""
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+ },
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+ currentRow: null, // 表格中当前选中的记录
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+ highlightRowStyle: null,
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+ records: [], // 接口返回的记录列表
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+ total: 0 , // 接口返回的总条数
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+ rowIdList: [],
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+ option: {
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+ // 使用菜单做为页面标题
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+ title: "文件管理",
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+ // 详情页中输入框左边文字宽度
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+ labelWidth: "120px",
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+ // 查询表单条件
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+ queryFormFields: [
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+ {
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+ inputType: "input",
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+ label: "文件路径",
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+ field: "filePath"
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+ }
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+ ],
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+ // 表头按钮
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+ tableButtons: [
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+ {
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+ label: "删除",
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+ type: "danger",
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+ permission: "fileManage:delete",
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+ icon: "el-icon-delete",
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+ plain: false,
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+ click: () => {
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+ return this.$refs.listPage.handleDeleteBatch();
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+ }
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+ }
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+ ],
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+ // 操作按钮
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+ buttons: {
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+ query: {
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+ api: fileList,
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+ permission: "fileManage:query",
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+ sort: "create_time",
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+ order: "DESC"
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+ },
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+ queryByPrimarykey: {
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+ api: fileDetail,
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+ permission: "fileManage:query"
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+ },
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+ add: {
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+ api: fileAdd,
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+ permission: "fileManage:upload",
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+ isShow: false
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+ },
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+ edit: {
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+ api: fileUpdate,
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+ permission: "fileManage:update",
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+ isShow: false
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+ },
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+ rowButtonsWidth: 150 // row自定义按钮表格宽度
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+ },
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+ // 表格列
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+ columns: [
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+ {
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+ label: "",
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+ field: "id",
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+ primaryKey: true, // 根据主键查询详情或者根据主键删除时, 主键的
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+ tableHide: true, // 表格中不显示
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+ },
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+ {
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+ // 以下为表格的配置
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+ label: "图片缩略图", // 列名称，必填
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+ field: "urlPath", // 字段名，必填
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+ columnType: "imgPreview", // 图片 不设置默认text
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+ }
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+ ]
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+ },
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+ selectedId: '', // 用于radio选中
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+ };
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+ },
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+ created() {
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+ this.ImgUrl = this.value;
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+ },
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+ computed: {
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+ headers() {
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+ return {
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+ Authorization: getToken() // 直接从本地获取token就行
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+ };
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+ }
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+ },
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+ methods: {
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+ openFileDialog(){
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+ this.isShow = true;
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+ this.handleQueryPageList();
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+ },
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+ // 页码改变
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+ handleCurrentChange(pageNumber) {
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+ this.queryParams.pageNumber = pageNumber;
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+ this.handleQueryPageList();
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+ },
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+ // 每页size改变时
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+ handleSizeChange(val) {
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+ this.queryParams.pageNumber = 1;
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+ this.queryParams.pageSize = val;
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+ this.handleQueryPageList();
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+ },
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+ // 列表查询
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+ async handleQueryPageList() {
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+ // 将特殊参数值urlcode处理
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+ // 默认的排序
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+ if (
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+ this.isBlank(this.queryParams["order"]) &&
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+ this.isNotBlank(this.option.buttons.query.order)
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+ ) {
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+ this.queryParams["sort"] = this.option.buttons.query.sort;
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+ this.queryParams["order"] = this.option.buttons.query.order;
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+ }
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+ let params = this.urlEncodeObject(this.queryParams, "order,sort");
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+ const { data, code } = await this.option.buttons.query.api(params);
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+ if (code != "200") return;
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+ this.records = data.records;
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+ this.total = data.total;
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+ },
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+ // 上传成功的回调
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+ handleUpload(response, file, fileList) {
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+ // 触发查询按钮
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+ this.handleQueryPageList();
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+ //清除el-upload组件中的文件
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+ this.$refs.upload.clearFiles();
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+ },
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+ handleError() {
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+ this.$message({
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+ message: "上传失败！",
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+ type: "error"
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+ });
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+ },
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+ handleCurrentRowChange(currentRow) {
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+ this.currentRow = currentRow;
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+ this.selectedId = currentRow ? currentRow.id : '';
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+ },
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+ // 双击
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+ handleSelectionDblclick(row) {
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+ this.currentRow = row;
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+ this.submitSelect();
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+ },
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+ submitSelect() {
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+ console.log(this.headers);
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+ this.ImgUrl = this.currentRow.urlPath;
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+ this.$emit("input", this.currentRow.urlPath);
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+ this.$emit("change", this.currentRow.urlPath);
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+ this.closeDialog();
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+ },
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+ changeInput(e) {
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+ if (e) {
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+ this.ImgUrl = e;
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+ } else {
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+ this.ImgUrl = ""; // 直接设置为空字符串
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+ }
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+ this.$emit("input", this.ImgUrl);
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+ this.$emit("change", this.ImgUrl);
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+ },
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+ // 弹窗关闭之前需要执行的逻辑
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+ closeDialog() {
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+ this.records = [];
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+ this.total = 0;
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+ this.isShow = false;
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+ this.currentRow = null;
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+ },
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+ }
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+};
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+</script>
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+
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+<style lang="scss">
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+.file {
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+ position: absolute;
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+ width: 100%;
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+ padding: 100%;
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+ right: 0;
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+ top: 0;
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+ opacity: 0;
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+}
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+
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+:deep(.el-input-group__append),
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+:deep(.el-input-group__prepend) {
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+ padding: 0 10px !important;
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+ overflow: hidden;
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+}
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+
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+.iconfont {
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+ font-size: 12px;
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+}
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+
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+/* 弹窗样式 */
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+.el-dialog__wrapper {
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+ position: fixed !important;
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+ top: 0 !important;
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+ right: 0 !important;
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+ bottom: 0 !important;
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+ left: 0 !important;
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+ overflow: auto !important;
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+ margin: 0 !important;
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+ z-index: 2000 !important; /* 降低弹窗的 z-index */
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+
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+ .el-dialog {
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+ margin: 0vh auto 0 !important;
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+ position: relative !important;
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+ top: 0 !important;
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+ transform: none !important;
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+ max-height: 90vh !important;
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+
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+ .el-dialog__body {
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+ max-height: calc(90vh - 120px) !important;
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+ overflow-y: auto !important;
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+ padding: 20px !important;
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+ }
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+ }
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+}
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+
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+/* 表格样式 */
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+.el-table__row.current-row {
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+ background-color: #409EFF !important;
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+ color: #fff !important;
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+
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+ td {
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+ background-color: #409EFF !important;
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+ color: #fff !important;
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+ }
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+}
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+
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+.pagination {
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+ text-align: right;
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+ margin-top: 20px;
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+}
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+
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+/* 图片预览样式 */
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+:deep(.el-image-viewer__wrapper) {
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+ z-index: 2100 !important; /* 确保图片预览在弹窗之上 */
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+}
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+
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+/* 遮罩层样式 */
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+.v-modal {
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+ z-index: 1999 !important; /* 遮罩层在最下面 */
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+}
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+</style>
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Foming