去掉this.$set语法（语法报错），在3.0已废弃，用 proxy 实现双向绑定不会出现不更新的问题
lss
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4dd1b4aae6
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8c1b5ce574
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@ -1,123 +1,123 @@
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<template>
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<template>
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<div>
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<div>
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<div class="crumbs">
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<div class="crumbs">
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<el-breadcrumb separator="/">
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<el-breadcrumb separator="/">
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<el-breadcrumb-item>
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<el-breadcrumb-item>
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<i class="el-icon-lx-cascades"></i> 基础表格
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<i class="el-icon-lx-cascades"></i> 基础表格
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</el-breadcrumb-item>
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</el-breadcrumb-item>
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</el-breadcrumb>
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</el-breadcrumb>
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</div>
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</div>
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<div class="container">
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<div class="container">
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<div class="handle-box">
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<div class="handle-box">
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<el-button
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<el-button
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type="primary"
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type="primary"
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icon="el-icon-delete"
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icon="el-icon-delete"
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class="handle-del mr10"
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class="handle-del mr10"
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@click="delAllSelection"
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@click="delAllSelection"
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>批量删除</el-button>
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>批量删除</el-button>
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<el-select v-model="query.address" placeholder="地址" class="handle-select mr10">
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<el-select v-model="query.address" placeholder="地址" class="handle-select mr10">
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<el-option key="1" label="广东省" value="广东省"></el-option>
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<el-option key="1" label="广东省" value="广东省"></el-option>
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<el-option key="2" label="湖南省" value="湖南省"></el-option>
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<el-option key="2" label="湖南省" value="湖南省"></el-option>
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</el-select>
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</el-select>
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<el-input v-model="query.name" placeholder="用户名" class="handle-input mr10"></el-input>
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<el-input v-model="query.name" placeholder="用户名" class="handle-input mr10"></el-input>
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<el-button type="primary" icon="el-icon-search" @click="handleSearch">搜索</el-button>
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<el-button type="primary" icon="el-icon-search" @click="handleSearch">搜索</el-button>
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</div>
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</div>
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<el-table
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<el-table
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:data="tableData"
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:data="tableData"
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border
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border
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class="table"
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class="table"
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ref="multipleTable"
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ref="multipleTable"
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header-cell-class-name="table-header"
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header-cell-class-name="table-header"
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@selection-change="handleSelectionChange"
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@selection-change="handleSelectionChange"
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>
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>
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<el-table-column type="selection" width="55" align="center"></el-table-column>
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<el-table-column type="selection" width="55" align="center"></el-table-column>
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<el-table-column prop="id" label="ID" width="55" align="center"></el-table-column>
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<el-table-column prop="id" label="ID" width="55" align="center"></el-table-column>
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<el-table-column prop="name" label="用户名"></el-table-column>
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<el-table-column prop="name" label="用户名"></el-table-column>
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<el-table-column label="账户余额">
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<el-table-column label="账户余额">
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<template #default="scope">￥{{ scope.row.money }}</template>
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<template #default="scope">￥{{ scope.row.money }}</template>
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</el-table-column>
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</el-table-column>
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<el-table-column label="头像(查看大图)" align="center">
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<el-table-column label="头像(查看大图)" align="center">
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<template #default="scope">
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<template #default="scope">
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<el-image
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<el-image
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class="table-td-thumb"
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class="table-td-thumb"
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:src="scope.row.thumb"
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:src="scope.row.thumb"
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:preview-src-list="[scope.row.thumb]"
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:preview-src-list="[scope.row.thumb]"
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></el-image>
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></el-image>
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</template>
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</template>
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</el-table-column>
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</el-table-column>
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<el-table-column prop="address" label="地址"></el-table-column>
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<el-table-column prop="address" label="地址"></el-table-column>
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<el-table-column label="状态" align="center">
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<el-table-column label="状态" align="center">
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<template #default="scope">
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<template #default="scope">
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<el-tag
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<el-tag
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:type="
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:type="
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scope.row.state === '成功'
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scope.row.state === '成功'
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? 'success'
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? 'success'
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: scope.row.state === '失败'
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: scope.row.state === '失败'
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? 'danger'
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? 'danger'
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: ''
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: ''
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"
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"
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>{{ scope.row.state }}</el-tag>
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>{{ scope.row.state }}</el-tag>
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</template>
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</template>
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</el-table-column>
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</el-table-column>
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<el-table-column prop="date" label="注册时间"></el-table-column>
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<el-table-column prop="date" label="注册时间"></el-table-column>
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<el-table-column label="操作" width="180" align="center">
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<el-table-column label="操作" width="180" align="center">
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<template #default="scope">
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<template #default="scope">
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<el-button
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<el-button
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type="text"
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type="text"
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icon="el-icon-edit"
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icon="el-icon-edit"
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@click="handleEdit(scope.$index, scope.row)"
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@click="handleEdit(scope.$index, scope.row)"
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>编辑</el-button>
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>编辑</el-button>
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<el-button
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<el-button
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type="text"
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type="text"
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icon="el-icon-delete"
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icon="el-icon-delete"
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class="red"
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class="red"
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@click="handleDelete(scope.$index, scope.row)"
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@click="handleDelete(scope.$index, scope.row)"
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>删除</el-button>
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>删除</el-button>
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</template>
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</template>
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</el-table-column>
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</el-table-column>
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</el-table>
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</el-table>
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<div class="pagination">
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<div class="pagination">
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<el-pagination
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<el-pagination
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background
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background
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layout="total, prev, pager, next"
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layout="total, prev, pager, next"
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:current-page="query.pageIndex"
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:current-page="query.pageIndex"
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:page-size="query.pageSize"
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:page-size="query.pageSize"
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:total="pageTotal"
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:total="pageTotal"
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@current-change="handlePageChange"
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@current-change="handlePageChange"
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></el-pagination>
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></el-pagination>
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</div>
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</div>
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</div>
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</div>
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<!-- 编辑弹出框 -->
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<!-- 编辑弹出框 -->
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<el-dialog title="编辑" v-model="editVisible" width="30%">
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<el-dialog title="编辑" v-model="editVisible" width="30%">
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<el-form ref="form" :model="form" label-width="70px">
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<el-form ref="form" :model="form" label-width="70px">
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<el-form-item label="用户名">
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<el-form-item label="用户名">
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<el-input v-model="form.name"></el-input>
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<el-input v-model="form.name"></el-input>
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</el-form-item>
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</el-form-item>
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<el-form-item label="地址">
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<el-form-item label="地址">
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<el-input v-model="form.address"></el-input>
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<el-input v-model="form.address"></el-input>
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</el-form-item>
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</el-form-item>
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</el-form>
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</el-form>
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<template #footer>
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<template #footer>
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<span class="dialog-footer">
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<span class="dialog-footer">
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<el-button @click="editVisible = false">取 消</el-button>
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<el-button @click="editVisible = false">取 消</el-button>
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<el-button type="primary" @click="saveEdit">确 定</el-button>
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<el-button type="primary" @click="saveEdit">确 定</el-button>
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</span>
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</span>
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</template>
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</template>
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</el-dialog>
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</el-dialog>
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</div>
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</div>
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</template>
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</template>
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<script>
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<script>
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import { fetchData } from "../api/index";
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import { fetchData } from '../api/index';
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export default {
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export default {
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name: "basetable",
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name: 'basetable',
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data() {
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data() {
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return {
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return {
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query: {
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query: {
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address: "",
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address: '',
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name: "",
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name: '',
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pageIndex: 1,
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pageIndex: 1,
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pageSize: 10
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pageSize: 10
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},
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},
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@ -145,17 +145,18 @@ export default {
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},
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},
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// 触发搜索按钮
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// 触发搜索按钮
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handleSearch() {
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handleSearch() {
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this.$set(this.query, "pageIndex", 1);
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// this.$set(this.query, "pageIndex", 1); // this.$set在3.0已废弃。用 proxy 实现双向绑定不会出现不更新的问题
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this.query.pageIndex = 1;
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this.getData();
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this.getData();
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},
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},
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// 删除操作
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// 删除操作
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handleDelete(index) {
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handleDelete(index) {
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// 二次确认删除
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// 二次确认删除
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this.$confirm("确定要删除吗？", "提示", {
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this.$confirm('确定要删除吗？', '提示', {
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type: "warning"
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type: 'warning'
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})
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})
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.then(() => {
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.then(() => {
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this.$message.success("删除成功");
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this.$message.success('删除成功');
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this.tableData.splice(index, 1);
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this.tableData.splice(index, 1);
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})
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})
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.catch(() => {});
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.catch(() => {});
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@ -166,10 +167,10 @@ export default {
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},
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},
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delAllSelection() {
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delAllSelection() {
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const length = this.multipleSelection.length;
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const length = this.multipleSelection.length;
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let str = "";
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let str = '';
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this.delList = this.delList.concat(this.multipleSelection);
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this.delList = this.delList.concat(this.multipleSelection);
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for (let i = 0; i < length; i++) {
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for (let i = 0; i < length; i++) {
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str += this.multipleSelection[i].name + " ";
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str += this.multipleSelection[i].name + ' ';
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}
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}
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this.$message.error(`删除了${str}`);
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this.$message.error(`删除了${str}`);
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this.multipleSelection = [];
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this.multipleSelection = [];
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@ -184,11 +185,13 @@ export default {
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saveEdit() {
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saveEdit() {
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this.editVisible = false;
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this.editVisible = false;
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this.$message.success(`修改第 ${this.idx + 1} 行成功`);
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this.$message.success(`修改第 ${this.idx + 1} 行成功`);
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this.$set(this.tableData, this.idx, this.form);
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// this.$set(this.tableData, this.idx, this.form);
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this.tableData[this.idx] = this.form;
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},
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},
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// 分页导航
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// 分页导航
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handlePageChange(val) {
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handlePageChange(val) {
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this.$set(this.query, "pageIndex", val);
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// this.$set(this.query, "pageIndex", val);
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this.query.pageIndex = val;
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this.getData();
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this.getData();
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}
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}
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}
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}
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