中秋节快乐
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<!DOCTYPE html>
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<html>
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<head>
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<title>{$node.node_title}</title>
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{include file="common/header"/}
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<el-form :inline="true">
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<el-form-item>
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<el-upload class="upload-demo" action="/admin/attach/uploadImage" :on-success="handleUploadSuccess"
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:file-list="fileList" :show-file-list="false" :before-upload="beforeUpload" :data="postData"
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v-loading.fullscreen.lock="fullscreenLoading">
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<el-button size="small" type="primary">上传图片</el-button>
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</el-upload>
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</el-form-item>
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<el-form-item>
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<el-button icon="el-icon-delete" size="small" @click="postMultDelete" plain>批量删除</el-button>
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</el-form-item>
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</el-form>
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<el-table :data="dataList.data" @selection-change="changeSelection" v-loading="loading">
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<el-table-column type="selection" width="50">
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</el-table-column>
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<el-table-column prop="attach_id" label="ID" width="60">
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</el-table-column>
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<el-table-column label="文件预览" width="120">
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<template slot-scope="scope">
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<div style="display: flex;align-items: center;">
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<el-link :href="scope.row.attach_path" :underline="false" target="_blank">
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<el-image style="width: 80px; height: 80px;flex:none;margin-right: 10px;background-color: #f8f8f9;border-radius: 6px;"
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fit="contain" :src="scope.row.attach_path">
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</el-image>
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</el-link>
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</div>
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</template>
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</el-table-column>
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<el-table-column prop="attach_name" label="文件名称">
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</el-table-column>
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<el-table-column prop="attach_size" label="附件大小" width="100">
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</el-table-column>
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<el-table-column label="附件类型" width="100">
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<template slot-scope="scope">
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<el-tag size="medium" type="warning">{{scope.row.attach_type.toUpperCase()}}</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="操作" width="100">
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<template slot-scope="scope">
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<el-link type="danger" @click="clickDelete(scope.row)" :underline="false">删除</el-link>
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</template>
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</el-table-column>
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</el-table>
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<div class="page">
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<el-pagination @size-change="handleSizeChange" :page-sizes="[10, 20, 50, 100,200,500]" :page-size="10"
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layout="total, sizes, prev, pager, next, jumper" background @current-change="changeCurrentPage"
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:current-page="dataList.current_page" :page-count="dataList.last_page" :total="dataList.total">
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</el-pagination>
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</div>
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{include file="common/footer"/}
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<script>
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var app = new Vue({
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el: '#app',
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data() {
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this.getList();
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return {
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fullscreenLoading: false,
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search: {
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keyword: "",
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filter: "attach_phone"
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},
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loading: true,
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dataList: [],
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selectList: [],
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fileList: [],
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form: {
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page: 1,
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per_page: 10,
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},
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postData: PostBase,
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}
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},
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methods: {
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handleUploadSuccess(res, file) {
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this.fullscreenLoading = false;
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if (res.code == CODE_SUCCESS) {
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this.$message({
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message: res.message,
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type: 'success'
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});
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this.getList();
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} else {
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this.$message.error(res.message);
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}
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},
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beforeUpload(file) {
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const isImage = file.type === 'image/jpeg' || file.type === 'image/png';
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const isLt2M = file.size / 1024 / 1024 < 2;
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if (!isImage) {
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this.$message.error('上传图片只能是 JPG/PNG 格式!');
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}
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if (!isLt2M) {
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this.$message.error('上传头像图片大小不能超过 2MB!');
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}
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this.fullscreenLoading = true;
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return isImage && isLt2M;
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},
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handleSizeChange(per_page) {
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this.form.per_page = per_page;
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this.getList();
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},
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time2string(timestamps, formatStr = 'MM-dd hh:mm') {
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var now = new Date(timestamps * 1000),
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y = now.getFullYear(),
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m = now.getMonth() + 1,
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d = now.getDate();
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return y + "-" + (m < 10 ? "0" + m : m) + "-" + (d < 10 ? "0" + d : d) + " " + now.toTimeString().substr(0, 8);
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},
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postMultDelete() {
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var that = this;
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if (that.selectList.length == 0) {
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that.$message.error('未选择任何附件！');
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return;
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}
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this.$confirm('即将删除选中的附件, 是否确认?', '批量删除', {
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confirmButtonText: '删除',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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axios.post('/admin/attach/delete', Object.assign({}, PostBase, {
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attach_id: that.selectList.join(",")
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}))
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.then(function (response) {
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that.getList();
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if (response.data.code == CODE_SUCCESS) {
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that.$message({
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message: response.data.message,
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type: 'success'
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});
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} else {
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that.$message.error(response.data.message);
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}
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})
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.catch(function (error) {
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that.$message.error('服务器内部错误');
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console.log(error);
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});
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}).catch(() => { });
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},
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changeSelection(list) {
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var that = this;
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that.selectList = [];
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for (var index in list) {
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that.selectList.push(list[index].attach_id);
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}
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},
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clickAdd() {
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var that = this;
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that.formAdd = {};
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that.dialogFormAdd = true;
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},
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clickDelete(row) {
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var that = this;
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this.$confirm('即将删除这个附件, 是否确认?', '删除提醒', {
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confirmButtonText: '删除',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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axios.post('/admin/attach/delete', Object.assign({}, PostBase, {
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attach_id: row.attach_id
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}))
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.then(function (response) {
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that.getList();
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if (response.data.code == CODE_SUCCESS) {
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that.$message({
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message: response.data.message,
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type: 'success'
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});
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} else {
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that.$message.error(response.data.message);
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}
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})
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.catch(function (error) {
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that.$message.error('服务器内部错误');
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console.log(error);
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});
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}).catch(() => { });
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},
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changeCurrentPage(page) {
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this.form.page = page;
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this.getList();
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},
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getList() {
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var that = this;
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that.loading = true;
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axios.post('/admin/attach/getList', Object.assign({}, PostBase, that.form, that.search))
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.then(function (response) {
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that.loading = false;
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if (response.data.code == CODE_SUCCESS) {
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that.dataList = response.data.data;
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} else {
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that.$message.error(response.data.message);
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}
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})
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.catch(function (error) {
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that.loading = false;
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that.$message.error('服务器内部错误');
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console.log(error);
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});
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}
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}
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})
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</script>
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</html>
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