551 lines
17 KiB
Vue
551 lines
17 KiB
Vue
<template>
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<el-card shadow="never" class="table-container">
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<!-- 表格工具栏 -->
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<div class="flex-x-between mb-[10px]">
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<!-- 左侧工具栏 -->
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<div>
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<template v-for="item in toolbar" :key="item">
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<template v-if="typeof item === 'string'">
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<!-- 新增 -->
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<template v-if="item === 'add'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item}`]"
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type="success"
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icon="plus"
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@click="handleToolbar(item)"
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>
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新增
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</el-button>
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</template>
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<!-- 删除 -->
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<template v-else-if="item === 'delete'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item}`]"
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type="danger"
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icon="delete"
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:disabled="removeIds.length === 0"
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@click="handleToolbar(item)"
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>
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删除
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</el-button>
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</template>
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<!-- 导出 -->
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<template v-else-if="item === 'export'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item}`]"
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type="primary"
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icon="download"
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@click="handleToolbar(item)"
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>
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导出
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</el-button>
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</template>
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</template>
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<!-- 其他 -->
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<template v-else-if="typeof item === 'object'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item.auth}`]"
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:icon="item.icon"
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type="default"
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@click="handleToolbar(item.name)"
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>
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{{ item.text }}
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</el-button>
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</template>
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</template>
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</div>
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<!-- 右侧工具栏 -->
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<div>
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<template v-for="item in defaultToolbar" :key="item">
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<!-- 刷新 -->
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<template v-if="item === 'refresh'">
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<el-button icon="refresh" circle @click="handleToolbar(item)" />
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</template>
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<!-- 列设置 -->
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<template v-else-if="item === 'filter'">
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<el-popover placement="bottom" trigger="click">
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<template #reference>
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<el-button icon="Operation" circle />
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</template>
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<el-scrollbar max-height="350px">
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<template v-for="col in cols" :key="col">
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<el-checkbox
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v-if="col.prop"
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v-model="col.show"
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:label="col.label"
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/>
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</template>
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</el-scrollbar>
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</el-popover>
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</template>
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<!-- 搜索 -->
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<template v-else-if="item === 'search'">
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<el-button icon="search" circle @click="handleToolbar(item)" />
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</template>
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</template>
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</div>
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</div>
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<!-- 列表 -->
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<el-table
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v-loading="loading"
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v-bind="contentConfig.table"
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:data="pageData"
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@selection-change="handleSelectionChange"
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>
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<template v-for="col in cols" :key="col">
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<el-table-column v-if="col.show" v-bind="col">
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<template #default="scope">
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<!-- 显示图片 -->
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<template v-if="col.templet === 'image'">
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<template v-if="col.prop">
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<template v-if="Array.isArray(scope.row[col.prop])">
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<template
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v-for="(item, index) in scope.row[col.prop]"
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:key="item"
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>
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<el-image
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:src="item"
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:preview-src-list="scope.row[col.prop]"
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:initial-index="index"
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:preview-teleported="true"
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:style="`width: ${col.imageWidth ?? 40}px; height: ${col.imageHeight ?? 40}px`"
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/>
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</template>
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</template>
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<template v-else>
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<el-image
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:src="scope.row[col.prop]"
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:preview-src-list="[scope.row[col.prop]]"
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:preview-teleported="true"
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:style="`width: ${col.imageWidth ?? 40}px; height: ${col.imageHeight ?? 40}px`"
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/>
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</template>
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</template>
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</template>
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<!-- 根据行的selectList属性返回对应列表值 -->
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<template v-else-if="col.templet === 'list'">
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<template v-if="col.prop">
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{{ (col.selectList ?? {})[scope.row[col.prop]] }}
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</template>
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</template>
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<!-- 格式化显示链接 -->
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<template v-else-if="col.templet === 'url'">
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<template v-if="col.prop">
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<el-link
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type="primary"
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:href="scope.row[col.prop]"
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target="_blank"
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>
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{{ scope.row[col.prop] }}
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</el-link>
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</template>
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</template>
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<!-- 生成开关组件 -->
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<template v-else-if="col.templet === 'switch'">
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<template v-if="col.prop">
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<!-- pageData.length>0: 解决el-switch组件会在表格初始化的时候触发一次change事件 -->
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<el-switch
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v-model="scope.row[col.prop]"
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:active-value="col.activeValue ?? 1"
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:inactive-value="col.inactiveValue ?? 0"
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:inline-prompt="true"
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:active-text="col.activeText ?? ''"
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:inactive-text="col.inactiveText ?? ''"
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:validate-event="false"
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:disabled="!hasAuth(`${contentConfig.pageName}:modify`)"
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@change="
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pageData.length > 0 &&
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handleModify(col.prop, scope.row[col.prop], scope.row)
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"
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/>
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</template>
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</template>
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<!-- 格式化为价格 -->
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<template v-else-if="col.templet === 'price'">
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<template v-if="col.prop">
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{{ `${col.priceFormat ?? "￥"}${scope.row[col.prop]}` }}
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</template>
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</template>
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<!-- 格式化为百分比 -->
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<template v-else-if="col.templet === 'percent'">
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<template v-if="col.prop"> {{ scope.row[col.prop] }}% </template>
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</template>
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<!-- 显示图标 -->
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<template v-else-if="col.templet === 'icon'">
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<template v-if="col.prop">
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<template v-if="scope.row[col.prop].startsWith('el-icon-')">
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<el-icon>
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<component
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:is="scope.row[col.prop].replace('el-icon-', '')"
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/>
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</el-icon>
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</template>
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<template v-else>
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<svg-icon :icon-class="scope.row[col.prop]" />
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</template>
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</template>
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</template>
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<!-- 格式化时间 -->
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<template v-else-if="col.templet === 'date'">
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<template v-if="col.prop">
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{{
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useDateFormat(
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scope.row[col.prop],
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col.dateFormat ?? "YYYY-MM-DD HH:mm:ss"
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).value
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}}
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</template>
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</template>
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<!-- 列操作栏 -->
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<template v-else-if="col.templet === 'tool'">
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<template
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v-for="item in col.operat ?? ['edit', 'delete']"
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:key="item"
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>
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<template v-if="typeof item === 'string'">
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<!-- 编辑/删除 -->
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<template v-if="item === 'edit' || item === 'delete'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item}`]"
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:type="item === 'edit' ? 'primary' : 'danger'"
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:icon="item"
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size="small"
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link
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@click="
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handleOperat({
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name: item,
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row: scope.row,
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column: scope.column,
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$index: scope.$index,
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})
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"
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>
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{{ item === "edit" ? "编辑" : "删除" }}
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</el-button>
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</template>
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</template>
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<!-- 其他 -->
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<template v-else-if="typeof item === 'object'">
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<el-button
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v-hasPerm="[`${contentConfig.pageName}:${item.auth}`]"
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:icon="item.icon"
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type="primary"
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size="small"
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link
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@click="
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handleOperat({
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name: item.name,
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row: scope.row,
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column: scope.column,
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$index: scope.$index,
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})
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"
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>
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{{ item.text }}
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</el-button>
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</template>
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</template>
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</template>
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<!-- 自定义 -->
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<template v-else-if="col.templet === 'custom'">
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<slot
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:name="col.slotName ?? col.prop"
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:prop="col.prop"
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v-bind="scope"
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></slot>
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</template>
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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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<!-- 分页 -->
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<pagination
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v-if="total > 0"
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v-model:total="total"
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v-model:page="queryParams.pageNum"
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v-model:limit="queryParams.pageSize"
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@pagination="handlePagination"
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/>
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</el-card>
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</template>
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<script setup lang="ts">
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import { ref, reactive } from "vue";
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import { useDateFormat } from "@vueuse/core";
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import { hasAuth } from "@/plugins/permission";
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import Pagination from "@/components/Pagination/index.vue";
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import SvgIcon from "@/components/SvgIcon/index.vue";
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import type { TableProps } from "element-plus";
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// 对象类型
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export type IObject = Record<string, any>;
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// 定义接收的属性
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export interface IOperatData {
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name: string;
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row: any;
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column: any;
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$index: number;
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}
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export interface IContentConfig<T = any> {
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// 页面名称(参与组成权限标识,如sys:user:xxx)
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pageName: string;
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// table组件属性
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table?: Omit<TableProps<any>, "data">;
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// 列表的网络请求函数(需返回promise)
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indexAction: (queryParams: T) => Promise<any>;
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// 删除的网络请求函数(需返回promise)
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deleteAction?: (ids: string) => Promise<any>;
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// 导出的网络请求函数(需返回promise)
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exportAction?: (queryParams: T) => Promise<any>;
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// 修改属性的网络请求函数(需返回promise)
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modifyAction?: (data: {
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[key: string]: any;
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field: string;
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value: boolean | string | number;
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}) => Promise<any>;
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// 主键名(默认为id)
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pk?: string;
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// 表格工具栏(默认支持add,delete,export,也可自定义)
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toolbar?: Array<
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| "add"
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| "delete"
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| "export"
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| {
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auth: string;
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icon?: string;
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name: string;
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text: string;
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}
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>;
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// 表格工具栏右侧图标
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defaultToolbar?: ("refresh" | "filter" | "search")[];
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// table组件列属性(额外的属性templet,operat,slotName)
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cols: Array<{
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type?: "default" | "selection" | "index" | "expand";
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label?: string;
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prop?: string;
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width?: string | number;
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align?: "left" | "center" | "right";
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show?: boolean;
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templet?:
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| "image"
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| "list"
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| "url"
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| "switch"
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| "price"
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| "percent"
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| "icon"
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| "date"
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| "tool"
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| "custom";
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imageWidth?: number;
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imageHeight?: number;
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selectList?: Record<string, any>;
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activeValue?: boolean | string | number;
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inactiveValue?: boolean | string | number;
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activeText?: string;
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inactiveText?: string;
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priceFormat?: string;
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dateFormat?: string;
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operat?: Array<
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| "edit"
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| "delete"
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| {
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auth: string;
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icon?: string;
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name: string;
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text: string;
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}
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>;
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[key: string]: any;
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}>;
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}
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const props = defineProps<{
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contentConfig: IContentConfig;
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}>();
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// 定义自定义事件
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const emit = defineEmits<{
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addClick: [];
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exportClick: [];
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searchClick: [];
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toolbarClick: [name: string];
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editClick: [row: IObject];
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operatClick: [data: IOperatData];
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}>();
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// 主键
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const pk = props.contentConfig.pk ?? "id";
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// 表格左侧工具栏
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const toolbar = props.contentConfig.toolbar ?? ["add", "delete"];
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// 表格右侧工具栏
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const defaultToolbar = props.contentConfig.defaultToolbar ?? [
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"refresh",
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"filter",
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"search",
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];
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// 表格列
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const cols = ref(
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props.contentConfig.cols.map((col) => {
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if (col.show === undefined) {
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col.show = true;
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}
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return col;
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})
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);
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// 加载状态
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const loading = ref(false);
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// 删除ID集合 用于批量删除
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const removeIds = ref<(number | string)[]>([]);
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// 数据总数
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const total = ref(0);
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// 列表数据
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const pageData = ref<IObject[]>([]);
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// 每页条数
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const pageSize = 10;
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// 搜索参数
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const queryParams = reactive<IObject>({
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pageNum: 1,
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pageSize: pageSize,
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});
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// 上一次搜索条件
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let lastFormData = {};
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// 获取分页数据
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function fetchPageData(formData: IObject = {}, isRestart = false) {
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loading.value = true;
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lastFormData = formData;
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if (isRestart) {
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queryParams.pageNum = 1;
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queryParams.pageSize = pageSize;
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}
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props.contentConfig
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.indexAction({ ...queryParams, ...formData })
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.then((data) => {
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total.value = data.total;
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pageData.value = data.list;
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})
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.finally(() => {
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loading.value = false;
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});
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}
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fetchPageData();
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// 行选中
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function handleSelectionChange(selection: any[]) {
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removeIds.value = selection.map((item) => item[pk]);
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}
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// 刷新
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function handleRefresh() {
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fetchPageData(lastFormData);
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}
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// 删除
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function handleDelete(id?: number | string) {
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const ids = [id || removeIds.value].join(",");
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if (!ids) {
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ElMessage.warning("请勾选删除项");
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return;
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}
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ElMessageBox.confirm("确认删除?", "警告", {
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confirmButtonText: "确定",
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cancelButtonText: "取消",
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type: "warning",
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}).then(function () {
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if (props.contentConfig.deleteAction) {
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props.contentConfig.deleteAction(ids).then(() => {
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ElMessage.success("删除成功");
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fetchPageData({}, true);
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});
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} else {
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ElMessage.error("未配置deleteAction");
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}
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});
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}
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// 分页
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function handlePagination() {
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fetchPageData(lastFormData);
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}
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// 操作栏
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function handleToolbar(name: string) {
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switch (name) {
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case "refresh":
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handleRefresh();
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break;
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case "search":
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emit("searchClick");
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break;
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case "add":
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emit("addClick");
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break;
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case "delete":
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handleDelete();
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break;
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case "export":
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emit("exportClick");
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break;
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default:
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emit("toolbarClick", name);
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break;
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}
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}
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// 操作列
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function handleOperat(data: IOperatData) {
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switch (data.name) {
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case "edit":
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emit("editClick", data.row);
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break;
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case "delete":
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handleDelete(data.row[pk]);
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break;
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default:
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emit("operatClick", data);
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break;
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}
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}
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// 导出Excel
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function exportPageData(queryParams: IObject = {}) {
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if (props.contentConfig.exportAction) {
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props.contentConfig.exportAction(queryParams).then((response) => {
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const fileData = response.data;
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const fileName = decodeURI(
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response.headers["content-disposition"].split(";")[1].split("=")[1]
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);
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const fileType =
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"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8";
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const blob = new Blob([fileData], { type: fileType });
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const downloadUrl = window.URL.createObjectURL(blob);
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const downloadLink = document.createElement("a");
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downloadLink.href = downloadUrl;
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downloadLink.download = fileName;
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document.body.appendChild(downloadLink);
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downloadLink.click();
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document.body.removeChild(downloadLink);
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window.URL.revokeObjectURL(downloadUrl);
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});
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} else {
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ElMessage.error("未配置exportAction");
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}
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}
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// 属性修改
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function handleModify(
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field: string,
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value: boolean | string | number,
|
|
row: Record<string, any>
|
|
) {
|
|
if (props.contentConfig.modifyAction) {
|
|
props.contentConfig.modifyAction({
|
|
[pk]: row[pk],
|
|
field: field,
|
|
value: value,
|
|
});
|
|
} else {
|
|
ElMessage.error("未配置modifyAction");
|
|
}
|
|
}
|
|
|
|
// 暴露的属性和方法
|
|
defineExpose({ fetchPageData, exportPageData });
|
|
</script>
|
|
|
|
<style lang="scss" scoped></style>
|