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fix selectExcel bug

This commit is contained in:
spiritree 2017-07-27 12:00:20 +08:00 committed by 花裤衩
parent 77ff823037
commit 83e8dfc494
1 changed files with 16 additions and 9 deletions
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7
src/views/excel/selectExcel.vue
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@ -66,6 +66,7 @@
this.multipleSelection = val; this.multipleSelection = val;
}, },
handleDownload() { handleDownload() {
if (this.multipleSelection.length) {
require.ensure([], () => { require.ensure([], () => {
const { export_json_to_excel } = require('vendor/Export2Excel'); const { export_json_to_excel } = require('vendor/Export2Excel');
const tHeader = ['序号', '文章标题', '作者', '阅读数', '发布时间']; const tHeader = ['序号', '文章标题', '作者', '阅读数', '发布时间'];
@ -75,6 +76,12 @@
export_json_to_excel(tHeader, data, '列表excel'); export_json_to_excel(tHeader, data, '列表excel');
this.$refs.multipleTable.clearSelection(); this.$refs.multipleTable.clearSelection();
}) })
} else {
this.$message({
message: '请选择一条或多条记录导出',
type: 'warning'
});
}
}, },
formatJson(filterVal, jsonData) { formatJson(filterVal, jsonData) {
return jsonData.map(v => filterVal.map(j => v[j])) return jsonData.map(v => filterVal.map(j => v[j]))