From c2fd0bf273c19874d7f1a4f6f6a304ac723b42e3 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期一, 22 九月 2025 09:50:48 +0800
Subject: [PATCH] 2025.9.22 扬尘月度简报分解数据产品（基础-现场巡查、中间-月度巡查简报）完成
---
src/views/fysp/data-product/components/BaseDataProduct.vue | 265 +++++++++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 237 insertions(+), 28 deletions(-)
diff --git a/src/views/fysp/data-product/components/BaseDataProduct.vue b/src/views/fysp/data-product/components/BaseDataProduct.vue
index 9030b38..8f462ba 100644
--- a/src/views/fysp/data-product/components/BaseDataProduct.vue
+++ b/src/views/fysp/data-product/components/BaseDataProduct.vue
@@ -23,18 +23,18 @@
</template>
<template #buttons>
<CompReportDownloadDialog
- name="闂涓庢暣鏀规眹鎬诲垎鏋愪笌鍔ㄦ�佽窡韪竻鍗�"
+ :name="fileName"
:locations="formSearch.locations"
:scenetype="formSearch.scenetype"
:time="formSearch.time"
- @submit="handleSearch"
+ @submit="(e) => handleSearch(e, true)"
></CompReportDownloadDialog>
</template>
</FYSearchBar>
<el-form ref="expandRef" :inline="true">
<CompQuickSet @quick-set="setOptions"></CompQuickSet>
</el-form>
- <el-space>
+ <el-space ref="segmentedRef">
<el-segmented
:model-value="activeSheet"
:options="sheetNames"
@@ -43,34 +43,75 @@
</el-space>
<el-table
ref="tableRef"
- :data="excelData"
+ :data="activeExcelData.data"
v-loading="loading"
- table-layout="fixed"
+ table-layout="auto"
size="small"
:height="tableHeight"
+ fit
+ flexible
+ stripe
border
>
- <template v-if="excelData">
+ <template v-if="activeExcelData.head">
<el-table-column
- v-for="(value, key, index) in excelData[0]"
+ v-for="(item, index) in activeExcelData.head"
:key="index"
- :prop="key"
- :label="key"
+ :prop="item.prop"
+ :label="item.name"
>
+ <template v-if="item.children" #default="{ row }">
+ <span v-html="row[item.prop]"></span>
+ <el-table-column
+ v-for="(item1, index1) in item.children"
+ :key="index1"
+ :prop="item1.prop"
+ :label="item1.name"
+ >
+ <template v-if="item1.children" #default="scope1">
+ <span v-html="scope1.row[item1.prop]"></span>
+ <el-table-column
+ v-for="(item2, index2) in item1.children"
+ :key="index2"
+ :prop="item2.prop"
+ :label="item2.name"
+ >
+ <template v-if="item2.children" #default="scope2">
+ <span v-html="scope2.row[item2.prop]"></span>
+ </template>
+ </el-table-column>
+ </template>
+ </el-table-column>
+ </template>
</el-table-column>
</template>
</el-table>
- <div v-if="excelHtml" v-html="excelHtml"></div>
+ <!-- <vue-office-excel
+ :src="excel"
+ :style="'height: ' + tableHeight"
+ @rendered="renderedHandler"
+ @error="errorHandler"
+ /> -->
</template>
<script setup>
/**
* 闂鍔ㄦ�佽窡韪�
*/
-import { ref, onMounted } from 'vue';
+//寮曞叆VueOfficeExcel缁勪欢
+import VueOfficeExcel from '@vue-office/excel';
+//寮曞叆鐩稿叧鏍峰紡
+import '@vue-office/excel/lib/index.css';
+
+import { ref, onMounted, computed } from 'vue';
import dayjs from 'dayjs';
import * as XLSX from 'xlsx';
+import * as ExcelJS from 'exceljs';
import dataproductApi from '@/api/fysp/dataproductApi';
import CompReportDownloadDialog from './CompReportDownloadDialog.vue';
+import { Base64 } from 'js-base64';
+import { useBgtaskStore } from '@/stores/bgtaskStore';
+
+const bgtaskStore = useBgtaskStore();
const emit = defineEmits(['search']);
@@ -91,6 +132,19 @@
}
});
+const fileName = computed(() => {
+ switch (props.productType) {
+ case 1:
+ return '闂涓庢暣鏀规眹鎬诲垎鏋愪笌鍔ㄦ�佽窡韪竻鍗�';
+ case 2:
+ return '瑙勮寖鎬ц瘎浼颁笌鍒嗘瀽娓呭崟';
+ case 3:
+ return '闂涓庢暣鏀瑰垎甯冨垎鏋愭竻鍗�';
+ default:
+ return '鎶ュ憡娓呭崟';
+ }
+});
+
const formSearch = ref({
locations: {},
scenetype: {},
@@ -100,12 +154,14 @@
const tableHeight = ref('500');
let workbook;
const sheetNames = ref();
+const excelDatas = ref(new Map());
const activeSheet = ref();
-const excelData = ref();
-const excelHtml = ref();
+const activeExcelData = ref({});
+const excel = ref('');
const searchRef = ref(null);
const expandRef = ref(null);
+const segmentedRef = ref(null);
function setOptions(param) {
formSearch.value.locations = param.locations;
@@ -119,7 +175,7 @@
getTable(activeSheet.value);
}
-function handleSearch(forceUpdate) {
+function handleSearch(forceUpdate, isDownload) {
const locations = formSearch.value.locations;
const time = formSearch.value.time;
const scenetype = formSearch.value.scenetype;
@@ -134,28 +190,87 @@
scensetypeid: scenetype.value
};
+ excelDatas.value.clear();
loading.value = true;
dataproductApi
.downloadProduct(area, props.productType, forceUpdate ? forceUpdate : false)
- .then((res) => {
- const data = new Uint8Array(res);
- workbook = XLSX.read(data, { type: 'array' });
- sheetNames.value = workbook.SheetNames;
- activeSheet.value = sheetNames.value[0];
- getTable(activeSheet.value);
+ .then(async (res) => {
+ if (res == false) {
+ alert('鎶ュ憡鐢熸垚涓紝鍙湪鍚庡彴浠诲姟鏌ョ湅鐢熸垚杩涘害');
+ bgtaskStore.dialogShow = true;
+ bgtaskStore.fetchTask();
+ } else {
+ if (isDownload) {
+ const name = Base64.decode(res.headers.get('filename'));
+ const url = window.URL.createObjectURL(res.data);
+ const link = document.createElement('a');
+ link.href = url;
+ link.setAttribute('download', name);
+ document.body.appendChild(link);
+ link.click();
+ document.body.removeChild(link);
+ window.URL.revokeObjectURL(url);
+ } else {
+ res.data.arrayBuffer().then((data) => {
+ workbook = XLSX.read(data, { type: 'array' });
+ sheetNames.value = workbook.SheetNames;
+ activeSheet.value = sheetNames.value[0];
+ getTable(activeSheet.value);
+ });
+ }
+
+ // const workbook = new ExcelJS.Workbook();
+ // await workbook.xlsx.load(res);
+ // workbook.eachSheet(function (worksheet, sheetId) {
+ // console.log(worksheet.name);
+ // });
+ // const sheet1 = workbook.worksheets[0]
+ // const row = sheet1.getRow(1)
+ // console.log(row);
+
+ // console.log(res);
+ // console.log(new ArrayBuffer(res));
+ // res.arrayBuffer().then(r=>{
+ // excel.value = r
+ // })
+
+ // excel.value = new ArrayBuffer(res)
+ }
})
.finally(() => (loading.value = false));
}
function getTable(sheetName) {
- const worksheet = workbook.Sheets[sheetName];
- const tableData = XLSX.utils.sheet_to_json(worksheet, { header: 3 });
- // const tableData = XLSX.utils.sheet_to_csv(worksheet);
- console.log(tableData);
- console.log(tableData[0]);
- combineTableHead(tableData);
+ if (!excelDatas.value.has(sheetName)) {
+ const worksheet = workbook.Sheets[sheetName];
+ // const tableData = XLSX.utils.sheet_to_json(worksheet, { header: 3 });
+ let tableData = XLSX.utils.sheet_to_txt(worksheet);
+ // console.log(tableData);
- excelData.value = props.beforeDataShow(tableData);
+ const regx = new RegExp(/"([^"]|\n)+"/, 'g');
+ let matchTxt = tableData.match(regx);
+
+ if (matchTxt) {
+ matchTxt.forEach((txt) => {
+ // let newTxt = txt.replace(new RegExp(/\n/, 'g'), '</span><br/><span>');
+ // newTxt = newTxt.replace(new RegExp(/"/, 'g'), '');
+ // tableData = tableData.replace(txt, `<span>${newTxt}</span>`);
+ let newTxt = txt.replace(new RegExp(/\n/, 'g'), '');
+ newTxt = newTxt.replace(new RegExp(/"/, 'g'), '');
+ tableData = tableData.replace(txt, newTxt);
+ });
+ }
+ // console.log(tableData);
+
+ const t = strToTableObj(tableData);
+ // console.log(t);
+ // console.log(head);
+ // console.log(data);
+ excelDatas.value.set(sheetName, t);
+ }
+ activeExcelData.value = excelDatas.value.get(sheetName);
+
+ // activeExcelData.value = props.beforeDataShow(tableData);
}
// 鏍规嵁琛ㄥご鐨勮鏁帮紝鍚堝苟琛ㄥご
@@ -173,11 +288,105 @@
function calcTableHeight() {
const h1 = searchRef.value.$el.offsetHeight;
const h2 = expandRef.value.$el.offsetHeight;
+ const h3 = segmentedRef.value.$el.offsetHeight;
- const h = h1 + h2;
+ const h = h1 + h2 + h3;
return `calc(100vh - ${h}px - 60px - var(--el-main-padding) * 2)`;
}
+function renderedHandler() {
+ console.log('娓叉煋瀹屾垚');
+}
+function errorHandler(e) {
+ console.log('娓叉煋澶辫触', e);
+}
+
+function strToTableObj(data, headNum) {
+ const rows = data.split('\n').map((r) => r.split('\t'));
+ if (rows.length == 0) return;
+
+ let header = 1;
+ for (let i = 1; i < rows.length; i++) {
+ const row = rows[i];
+ if (row.length == 0) {
+ break;
+ }
+ if (row[0] == '') {
+ header++;
+ } else {
+ break;
+ }
+ }
+
+ if (rows.length < header) {
+ throw new Error(`鏂囦欢琛屾暟灏忎簬${header}`);
+ }
+ // 琛ㄥご
+ let lastHead = [];
+ // 灞炴�у悕
+ const dataKeys = [];
+ let offset = 1;
+ for (let i = header - 1; i >= 0; i--) {
+ const row = rows[i];
+ if (lastHead.length == 0) {
+ row.forEach((r, y) => {
+ const prop = r == '' ? r : `id-${r}-${y}`;
+ lastHead.push({ name: r, prop });
+ dataKeys.push(prop);
+ });
+ } else {
+ const newHead = [];
+ row.forEach((r, y) => {
+ const prop = `id-${r}-${y}`;
+ if (dataKeys[y] == '') {
+ // lastHead[y] = { name: r, prop };
+ dataKeys[y] = prop;
+ }
+
+ const last = lastHead[y];
+ if (!last) {
+ console.log(last);
+ }
+ if (last.name == '') {
+ newHead.push({ name: r, prop });
+ offset++;
+ } else if (r != '') {
+ newHead.push({
+ name: r,
+ children: [last]
+ });
+ offset = 1;
+ } else {
+ newHead.push({ name: '', prop });
+ let _index = newHead.length - 1 - offset;
+ _index = _index >= 0 ? _index : 0;
+ newHead[_index].children.push(last);
+ offset++;
+ }
+ });
+ lastHead = newHead;
+ }
+ }
+ const heads = [];
+ lastHead.forEach((h) => {
+ if (h && h.name != '') {
+ heads.push(h);
+ }
+ });
+
+ const tableData = [];
+ for (let i = header; i < rows.length; i++) {
+ const row = rows[i];
+ const data = {};
+ row.forEach((r, y) => {
+ data[dataKeys[y]] = r;
+ });
+ tableData.push(data);
+ }
+
+ return { head: heads, data: tableData };
+}
+
onMounted(() => {
tableHeight.value = calcTableHeight();
// handleSearch()
--
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