2026-05-13

优化

src/views/modules/print/rePrintPoPart.vue

@@ -24,7 +24,7 @@
         label-position="top"
         :model="searchData"
         class="search-form"
-        @keyup.enter.native="getMainData">
+        @keyup.enter.native="handleSearch">
 
         <!-- 所有查询条件 - 可展开/收起 -->
         <template v-if="searchExpanded">
@@ -119,7 +119,7 @@
                 <el-button
                   type="primary"
                   icon="el-icon-search"
-                  @click="getMainData">
+                  @click="handleSearch">
                   查询
                 </el-button>
                 <el-button
@@ -1088,17 +1088,41 @@ export default {
         }
       });
     },
+    handleSearch() {
+      // 新查询条件统一从第一页开始，避免页码越界导致拿到异常页数据
+      this.pageIndex = 1;
+      this.getMainData();
+    },
     getMainData(){
+      this.dataListLoading = true
+      const requestedPage = this.pageIndex
       this.searchData.limit = this.pageSize
-      this.searchData.page = this.pageIndex
+      this.searchData.page = requestedPage
       getKuCunLabelData(this.searchData).then(({data}) => {
-        if (data.code === 0) {
-          this.dataList = data.page.list
-          this.pageIndex = data.page.currPage
-          this.pageSize = data.page.pageSize
-          this.totalPage = data.page.totalCount
-          this.totalQty = data.page.list.length > 0 ? data.page.list[0].totalQty : 0
+        if (data.code === 0 && data.page) {
+          const serverPageSize = Number(data.page.pageSize) || this.pageSize
+          const totalCount = Number(data.page.totalCount) || 0
+          const maxPage = totalCount > 0 ? Math.ceil(totalCount / serverPageSize) : 1
+
+          // 防止页码越界时返回非目标页，自动回退到最后一页再查询一次
+          if (requestedPage > maxPage && maxPage > 0) {
+            this.pageIndex = maxPage
+            this.getMainData()
+            return
+          }
+
+          this.dataList = data.page.list || []
+          this.pageIndex = Number(data.page.currPage) || requestedPage
+          this.pageSize = serverPageSize
+          this.totalPage = totalCount
+          this.totalQty = this.dataList.length > 0 ? this.dataList[0].totalQty : 0
+          this.selectionDataList = []
+        } else {
+          this.dataList = []
+          this.totalPage = 0
+          this.totalQty = 0
         }
+      }).finally(() => {
         this.dataListLoading = false
       })
     },