11.19

package.json

@@ -20,7 +20,8 @@
     "dexie": "^4.0.8",
     "element-plus": "^2.7.1",
     "lodash": "^4.17.21",
-    "vxe-table": "^4.7.87"
+    "vxe-table": "^4.7.87",
+    "xlsx": "^0.18.5"
   },
   "devDependencies": {
     "@rushstack/eslint-patch": "^1.2.0",

src/main/index.js

@@ -24,7 +24,7 @@ function createWindow() {
   })
   mainWindow.on('ready-to-show', () => {
     mainWindow.show()
-    // mainWindow.webContents.openDevTools()
+    mainWindow.webContents.openDevTools()
   })
   mainWindow.webContents.setWindowOpenHandler((details) => {
     shell.openExternal(details.url)

src/renderer/src/App.vue

@@ -12,9 +12,7 @@
 <script>
 import _ from 'lodash'
 import dayjs from 'dayjs'
-import { myDatabase } from './assets/js/db.js'
 import shujuguanliComponent from "./views/shujuguanli.vue"
-import { ElMessage } from 'element-plus';
 export default {
   name: 'app',
   components: { shujuguanliComponent },
@@ -22,7 +20,7 @@ export default {
     return {
       _: _,
       dayjs: dayjs,
-      isVip: true,
+      isVip: false,
       jihuoma: "",
       zhucema: "",
     }
@@ -32,7 +30,7 @@ export default {
   methods: {
   },
   async mounted() {
-    let fiveDay = dayjs('2024-11-7T00:00:00').valueOf()
+    let fiveDay = dayjs('2024-12-7T00:00:00').valueOf()
     if (!this.isVip) {
       if (dayjs().valueOf() > fiveDay) {
         this.isVip = false

src/renderer/src/views/shujuguanli.vue

@@ -4,7 +4,7 @@
       <el-row style="margin-bottom: 8px;">
         <el-col>
           <div class="inputClass uploadClass">
-            <el-upload :show-file-list="false" v-model="fileOriData" :before-upload="beforeAvatarUpload"
+            <el-upload :show-file-list="false" v-model="fileOriData1" :before-upload="beforeAvatarUpload"
               :http-request="successSubmit1" accept=".xls,.xlsx,.csv">
               <el-button type="success">
                 <el-icon>
@@ -15,7 +15,7 @@
             </el-upload>
           </div>
           <div class="inputClass uploadClass">
-            <el-upload :show-file-list="false" v-model="fileOriData" :before-upload="beforeAvatarUpload"
+            <el-upload :show-file-list="false" v-model="fileOriData2" :before-upload="beforeAvatarUpload"
               :http-request="successSubmit2" accept=".xls,.xlsx,.csv">
               <el-button type="success">
                 <el-icon>
@@ -25,6 +25,12 @@
               </el-button>
             </el-upload>
           </div>
+          <el-button type="primary" @click="viewTable" :disabled="!tableData.length">
+            <el-icon>
+              <Download />
+            </el-icon>
+            <span>预览</span>
+          </el-button>
           <el-button type="primary" @click="exportData" :disabled="!tableData.length">
             <el-icon>
               <Download />
@@ -35,7 +41,7 @@
       </el-row>
     </div>
     <div v-loading="loading">
-      <tablecomponent :tableHeader="tableHeader" :tableData="tableData" ref="tableComponentRef">
+      <tablecomponent :tableHeader="tableHeader" :tableData="fileData2" ref="tableComponentRef">
       </tablecomponent>
     </div>
   </div>
@@ -43,8 +49,8 @@
 
 <script>
 import _ from 'lodash'
-import tableHeaderLocal from '../assets/json/shujuguanli.json'
 import dayjs from 'dayjs'
+import * as XLSX from 'xlsx';
 import tablecomponent from "../components/tablecomponent.vue"
 import { ElMessage, ElMessageBox } from 'element-plus'
 export default {
@@ -57,6 +63,10 @@ export default {
       _: _,
       dayjs: dayjs,
       tableHeader: [],
+      fileOriData1: null,
+      fileData1: null,
+      fileOriData2: null,
+      fileData2: null,
       tableData: [],
       loading: false,
     }
@@ -84,34 +94,63 @@ export default {
       this.fileDealData = []
       let fileReader = new FileReader()
       fileReader.onload = async function () {
-        let data = this.result
-        let workbook = XLSX.read(data, { type: 'binary' })
-        let sheetName = workbook.SheetNames[0]
-        let sheetData = XLSX.utils.sheet_to_json(workbook.Sheets[sheetName])
-        for (let i = 0; i < sheetData.length; i++) {
-          let element = sheetData[i];
-          let dealItem = {}
-          for (let key in element) {
-            let headerItem = _.find(tableHeaderLocal, o => o.label === key)
-            if (headerItem) {
-              dealItem[headerItem.prop] = element[key]
-            }
-          }
-          try {
-            await myDatabase.student.add({
-              ...dealItem,
-              ...that.dealRow(dealItem),
-              create_at: dayjs().format('YYYY-MM-DD HH:mm:ss'),
-              update_at: dayjs().format('YYYY-MM-DD HH:mm:ss')
-            })
-          } catch (error) {
-            ElMessage({
-              message: `${dealItem.name}(${dealItem.xuejihao})学籍号重复，不可再次新增该学生信息`,
-              type: 'error',
-            })
+        let data = this.result;
+        // 读取Excel文件
+        let workbook = XLSX.read(data, { type: 'array' });
+        // 获取第一个工作表的名称
+        let sheetName = workbook.SheetNames[0];
+        let sheetData = workbook.Sheets[sheetName];
+        let range = XLSX.utils.decode_range(sheetData['!ref']);
+        // 获取合并单元格的范围信息
+        let mergeRanges = sheetData['!merges'];
+        if (!mergeRanges) {
+          mergeRanges = [];
+        }
+        let allCells = [];
+        for (let rowIndex = range.s.r; rowIndex <= range.e.r; ++rowIndex) {
+          let newRow = {};
+          for (let colIndex = range.s.c; colIndex <= range.e.c; ++colIndex) {
+            let cell = sheetData[XLSX.utils.encode_cell({
+              c: colIndex,
+              r: rowIndex
+            })];
+            let cellContent = '';
+            if (cell && cell.t) {
+              cellContent = XLSX.utils.format_cell(cell);
+            }
+            // 检查当前单元格是否在合并单元格范围内
+            let isMergedCell = false;
+            for (let i = 0; i < mergeRanges.length; i++) {
+              let mergeRange = mergeRanges[i];
+              if (rowIndex >= mergeRange.s.r && rowIndex <= mergeRange.e.r &&
+                colIndex >= mergeRange.s.c && colIndex <= mergeRange.e.c) {
+                isMergedCell = true;
+                break;
+              }
+            }
+            if (isMergedCell) {
+              // 如果是合并单元格，找到对应的合并单元格的左上角单元格内容作为填充内容
+              for (let i = 0; i < mergeRanges.length; i++) {
+                let mergeRange = mergeRanges[i];
+                if (rowIndex >= mergeRange.s.r && rowIndex <= mergeRange.e.r &&
+                  colIndex >= mergeRange.s.c && colIndex <= mergeRange.e.c) {
+                  let topLeftCell = sheetData[XLSX.utils.encode_cell({
+                    c: mergeRange.s.c,
+                    r: mergeRange.s.r
+                  })];
+                  if (topLeftCell && topLeftCell.t) {
+                    cellContent = XLSX.utils.format_cell(topLeftCell);
+                  }
+                  break;
+                }
               }
             }
-        await that.searchData(true)
+            newRow[String.fromCharCode("a".charCodeAt() + colIndex)] = cellContent;
+          }
+          allCells.push(newRow);
+        }
+        console.log(122, allCells);
+        that.fileData1 = allCells
       }
       fileReader.onerror = function (error) {
         ElMessage({
@@ -132,30 +171,7 @@ export default {
         let workbook = XLSX.read(data, { type: 'binary' })
         let sheetName = workbook.SheetNames[0]
         let sheetData = XLSX.utils.sheet_to_json(workbook.Sheets[sheetName])
-        for (let i = 0; i < sheetData.length; i++) {
-          let element = sheetData[i];
-          let dealItem = {}
-          for (let key in element) {
-            let headerItem = _.find(tableHeaderLocal, o => o.label === key)
-            if (headerItem) {
-              dealItem[headerItem.prop] = element[key]
-            }
-          }
-          try {
-            await myDatabase.student.add({
-              ...dealItem,
-              ...that.dealRow(dealItem),
-              create_at: dayjs().format('YYYY-MM-DD HH:mm:ss'),
-              update_at: dayjs().format('YYYY-MM-DD HH:mm:ss')
-            })
-          } catch (error) {
-            ElMessage({
-              message: `${dealItem.name}(${dealItem.xuejihao})学籍号重复，不可再次新增该学生信息`,
-              type: 'error',
-            })
-          }
-        }
-        await that.searchData(true)
+        that.dealData2(sheetData)
       }
       fileReader.onerror = function (error) {
         ElMessage({
@@ -165,6 +181,121 @@ export default {
       }
       fileReader.readAsArrayBuffer(file)
     },
+    dealData2(sheetData) {
+      console.log(155, sheetData);
+      if (this.fileData1.length === 0) {
+        ElMessage({
+          message: `请先导入A表数据`,
+          type: 'error',
+        })
+      } else {
+        for (let i = 0; i < sheetData.length; i++) {
+          let element = sheetData[i];
+          let itemList = _.filter(this.fileData1, o => {
+            // CH
+            if (`${o.G4}` === `${element.Store}` && `${o.H4}` === `${element.Order}`) {
+              return true
+            } else {
+              return false
+            }
+            // // M
+            // else if (`${o.G4}` === `${element.Store}` && `${o.H4}` === `${element.Order}` && `${element.Description}` === `VESTIDO DISNEY DTR, CH, AZUL MARINO WKM`) {
+
+            // }
+            // // G
+            // else if (`${o.G4}` === `${element.Store}` && `${o.H4}` === `${element.Order}` && `${element.Description}` === `VESTIDO DISNEY DTR, CH, AZUL MARINO WKM`) {
+
+            // }
+            // // EG
+            // else if (`${o.G4}` === `${element.Store}` && `${o.H4}` === `${element.Order}` && `${element.Description}` === `VESTIDO DISNEY DTR, CH, AZUL MARINO WKM`) {
+
+            // }
+            // Description: "VESTIDO DISNEY DTR, CH, AZUL MARINO WKM"
+            // Order: "6000046296"
+            // Store: "0000000491"
+          })
+          for (let j = 0; j < itemList.length; j++) {
+            let item = itemList[j];
+            // CH
+            if (_.startsWith(`${element.Description}`, `VESTIDO DISNEY DTR, CH, AZUL MARINO WKM`)) {
+            }
+            // M
+            else if (_.startsWith(`${element.Description}`, `VESTIDO DISNEY DTR, M, AZUL MARINO WKM`)) {
+
+            }
+            // G
+            else if (_.startsWith(`${element.Description}`, `VESTIDO DISNEY DTR, G, AZUL MARINO WKM`)) {
+
+            }
+            // EG
+            else if (_.startsWith(`${element.Description}`, `VESTIDO DISNEY DTR, EG, AZUL MARINO WKM`)) {
+
+            }
+
+          }
+
+        }
+
+        that.fileData2 = sheetData
+      }
+    },
+    // 解析单元格合并数据方法
+    // 解析表格单元格合并数据  把参与合并的单元格全部计算并统计位置信息
+    xlsxMergeParse(merges) {
+      let arr = []
+
+      merges.map(v => {
+        let { s, e } = v
+        let result = []
+        let addNum = 1	//使数组下标加一，符合Excel单元格下标
+        if (s.c === e.c) {
+          for (let i = s.r; i < e.r + 1; i++) { result.push([i + addNum, s.c + addNum]) }
+        } else {
+          for (let i = s.c; i < e.c + 1; i++) { result.push([s.r + addNum, i + addNum]) }
+        }
+        arr.push(result)
+      })
+
+      return arr
+
+    },
+
+    // 单元格合并数据建立索引
+    // 单元格合并数据为三维数组，为了提升数据处理效率，添加索引（变为一维数组，序列化位置信息）
+    mergeIndex(mergesParse) {
+
+      let datas = []
+
+      mergesParse.map((v, i) => {
+        let row = []
+        v.map((v1, i1) => {
+          row.push(v1.join(','))
+          row.push([i, i1].join('-'))
+        })
+        datas.push(row)
+      })
+
+      return datas.flat(Infinity)
+    },
+
+    // 根据单元格下标计算应该填充的值
+    autoFill(point, index, mergesParses, sheetData) {
+
+      // 判断此单元格是否属于合并单元格
+      let isNeed = index.indexOf(point.join(','))
+      if (isNeed < 0) return undefined
+
+      // 通过索引获取映射的合并数据三维数组的下标
+      let target = index[isNeed + 1]
+      let result = target.split('-')[0]
+      result = mergesParses[result][0]
+
+      // 返回合并单元格左上单元格数据
+      result = sheetData[String.fromCharCode(result[1] + 64) + result[0]].w
+      return result
+    },
+    // 预览
+    viewTable() { },
     // 导出数据
     async exportData() {
       let listCopy = _.cloneDeep(this.tableData)
@@ -178,22 +309,18 @@ export default {
         }
         lilstLocal.push(listItem)
       }
-      let jsonWorkSheet = XLSX.utils.json_to_sheet(lilstLocal);
-      let workBook = {
-        SheetNames: ["sheet1"],
-        Sheets: {
-          ["sheet1"]: jsonWorkSheet,
-        }
-      };
-      XLSX.writeFile(workBook, `数据表格管理${dayjs().format("YYYY-MM-DD_HH-mm-ss")}.xls`);
-
-    },
+      console.log(135, lilstLocal);
+      // let jsonWorkSheet = XLSX.utils.json_to_sheet(lilstLocal);
+      // let workBook = {
+      //   SheetNames: ["sheet1"],
+      //   Sheets: {
+      //     ["sheet1"]: jsonWorkSheet,
+      //   }
+      // };
+      // XLSX.writeFile(workBook, `数据表格管理${dayjs().format("YYYY-MM-DD_HH-mm-ss")}.xls`);
     },
-  async mounted() {
-    this.tableHeader = _.filter(tableHeaderLocal, o => o.tableShow)
-    this.formHeader = _.filter(tableHeaderLocal, o => o.formShow)
-    await this.updateSeach()
   },
+  async mounted() { },
 }
 </script>
 <style scoped>