20251205任务数据分配分页

src/components/TaskManagement/manage/DataManage.vue

@@ -8,12 +8,18 @@
           prefix-icon="el-icon-search"
           clearable
           size="small"
-          @input="handleSearch"
+          @keyup.enter.native="handleSearch"
         ></el-input>
+        <el-button 
+          class="forest-btn search-btn" 
+          size="small" 
+          icon="el-icon-search" 
+          @click="handleSearch"
+        >搜索</el-button>
       </div>
       <div class="toolbar-actions">
         <el-button class="forest-btn" size="medium" icon="el-icon-download" @click="openBatchDownloadDialog">
-          批量数据下载
+            批量数据下载
         </el-button>
         <el-button class="forest-btn ghost" size="medium" icon="el-icon-copy-document" @click="ExchangeData()">
           任务数据复制
@@ -98,6 +104,18 @@
         </template>
       </el-table-column>
     </el-table>
+    <!-- 分页组件 -->
+    <div class="pagination-container">
+      <el-pagination
+        @size-change="handleSizeChange"
+        @current-change="handleCurrentChange"
+        :current-page="pageNum"
+        :page-sizes="[10, 20, 50, 100]"
+        :page-size="pageSize"
+        layout="total, sizes, prev, pager, next, jumper"
+        :total="total"
+      ></el-pagination>
+    </div>
     <el-card class="box-card" v-show="tpkCardV">
       <div slot="header" class="clearfix">
         <span style="float: left; padding: 3px 0; font-size: 16px"
@@ -734,6 +752,11 @@ export default {
       filteredData: [], // 过滤后的数据
       batchDownloadDialogVisible: false, // 批量下载对话框显示
       batchDownloadSelectedTasks: [], // 勾选的任务ID
+      // 分页相关属性
+      pageNum: 1,
+      pageSize: 10,
+      total: 0,
+      totalPages: 0
 
     };
   },
@@ -771,33 +794,71 @@ export default {
 
     this.$message.success("批量下载请求已发起");
   },
-    // 搜索处理方法
+    // 搜索处理方法 - 搜索时重置到第一页并重新加载数据
     handleSearch() {
-      if (!this.searchKeyword.trim()) {
-        this.filteredData = [...this.tasksData];
-      } else {
-        const keyword = this.searchKeyword.toLowerCase();
-        this.filteredData = this.tasksData.filter(item => {
-          return (
-            (item.taskName && item.taskName.toLowerCase().includes(keyword)) ||
-            (item.databaseName && item.databaseName.toLowerCase().includes(keyword)) ||
-            (item.introduction && item.introduction.toLowerCase().includes(keyword))
-          );
-        });
-      }
+      this.pageNum = 1;
+      this.init();
+    },
+    // 分页大小改变处理
+    handleSizeChange(val) {
+      this.pageSize = val;
+      this.pageNum = 1;
+      this.init();
+    },
+    // 当前页改变处理
+    handleCurrentChange(val) {
+      this.pageNum = val;
+      this.init();
     },
 
-    // formatter(row, column) {
-    //   return row.address;
-    // },
+    //读取数据库 初始化数据 - 使用分页接口获取数据
     init() {
       let that = this;
-      // 从 store 获取数据
-      const taskData = that.$store.state.taskData.selectTaskHasCreated || [];
-      that.tasksData = taskData;
-      that.filteredData = [...that.tasksData]; // 初始化过滤数据
-      that.srcTaskOptions = taskData;
-      that.destTaskOptions = taskData;
+      // 构建请求参数
+      const params = {
+        pageNum: that.pageNum,
+        pageSize: that.pageSize,
+        keyword: that.searchKeyword && that.searchKeyword.trim() ? that.searchKeyword.trim() : ''
+      };
+      
+      request({
+        url: "/task/selectTaskHasCreatedPaginated",
+        method: "get",
+        params: params
+      }).then(function (response) {
+        if (response.data.success === true) {
+          const result = response.data.data;
+          
+          // 从返回的数据结构中提取数据数组和分页信息
+          that.tasksData = result.data || [];
+          
+          // 分页信息在 pageInfo 对象中
+          if (result.pageInfo) {
+            that.total = result.pageInfo.total || 0;
+            that.totalPages = result.pageInfo.totalPages || 0;
+            that.pageNum = result.pageInfo.pageNum || 1;
+            that.pageSize = result.pageInfo.pageSize || 10;
+          } else {
+            // 兼容旧格式（如果 pageInfo 不存在）
+            that.total = result.total || 0;
+            that.totalPages = result.totalPages || 0;
+            that.pageNum = result.pageNum || 1;
+            that.pageSize = result.pageSize || 10;
+          }
+          
+          that.filteredData = [...that.tasksData];
+          that.srcTaskOptions = that.tasksData;
+          that.destTaskOptions = that.tasksData;
+        } else if (response.data.status === "401") {
+          that.$alert(response.data.message);
+          that.$router.push({ path: "/login" });
+        } else {
+          that.$message.error(response.data.message || "获取数据失败");
+        }
+      }).catch(function (error) {
+        console.error("获取数据失败:", error);
+        that.$message.error("获取数据失败，请稍后重试");
+      });
     },
     beforeTpkUpload(file) {
       if (file.type != "tpk") {
@@ -1563,11 +1624,20 @@ export default {
 
 .search-box {
   flex: 0 0 auto;
+  display: flex;
+  align-items: center;
+  gap: 12px;
   width: 450px;
 }
 
 :deep(.search-box .el-input) {
-  width: 100%;
+  flex: 1;
+}
+
+.search-btn {
+  flex-shrink: 0;
+  padding: 0 20px;
+  min-width: 80px;
 }
 
 .toolbar-actions {
@@ -1600,6 +1670,13 @@ export default {
   filter: brightness(1.05);
 }
 
+.pagination-container {
+  display: flex;
+  justify-content: flex-end;
+  margin-top: 20px;
+  padding: 16px 0;
+}
+
 #tableStyle {
   margin-bottom: 30px;
   background: rgba(255, 255, 255, 0.92);