增加删除功能

bms-front/src/views/price/basic/product/index.vue

@@ -15,6 +15,7 @@
       :search-columns="searchColumns"
       :query="queryList"
       row-key="productId"
+      :selection="true"
     >
       <template #toolbar="{ selection }">
         <el-col :span="1.5">
@@ -33,6 +34,16 @@
             </template>
           </el-dropdown>
         </el-col>
+        <el-col :span="1.5">
+          <el-button
+            type="danger"
+            plain
+            icon="Delete"
+            :disabled="!selection.length"
+            @click="handleBatchDelete(selection)"
+            v-hasPermi="['price:product:remove']"
+          >批量删除</el-button>
+        </el-col>
         <el-col :span="1.5">
           <el-button plain icon="Clock" @click="expiredRef.open()" v-hasPermi="['price:product:list']">失效价格</el-button>
         </el-col>
@@ -152,9 +163,10 @@ import ProductExcelFileDrawer from './components/ProductExcelFileDrawer.vue'
 import ProductCountryDrawer from './components/ProductCountryDrawer.vue'
 import ProductSurchargeDrawer from './components/ProductSurchargeDrawer.vue'
 import ProductExpiredDrawer from './components/ProductExpiredDrawer.vue'
-import { listProduct, importProductExcelAsync, importProductCountryExcelAsync } from '@/api/price/product'
+import { listProduct, delProduct, importProductExcelAsync, importProductCountryExcelAsync } from '@/api/price/product'
 import { listRegionOptions } from '@/api/data/region'
 
+const { proxy } = getCurrentInstance()
 const { bms_product_effect_status } = useDict('bms_product_effect_status')
 
 const extraParams = { statusGroup: 'active' }
@@ -225,11 +237,24 @@ const columns = [
 
 const searchColumns = [
   { prop: 'productCode', label: '产品代码', component: 'input', placeholder: '产品代码' },
-  { prop: 'productName', label: '产品名称', component: 'input', placeholder: '产品名称' }
+  { prop: 'productName', label: '产品名称', component: 'input', placeholder: '产品名称' },
+  {
+    prop: 'status',
+    label: '状态',
+    component: 'select',
+    dict: 'bms_product_effect_status',
+    placeholder: '请选择状态',
+    width: '160px'
+  }
 ]
 
 function queryList(params) {
-  return listProduct(params)
+  const p = { ...(params || {}) }
+  // Exact status search must not be limited by default statusGroup=active.
+  if (p.status != null && p.status !== '') {
+    delete p.statusGroup
+  }
+  return listProduct(p)
 }
 
 function handleAdd() {
@@ -240,6 +265,48 @@ function handleUpdate(row) {
   formRef.value.open(row)
 }
 
+function isPendingProduct(row) {
+  if (!row) return false
+  if (String(row.status) === '0') return true
+  // fallback: effective in future and not expired
+  if (!row.effectiveDate) return false
+  const eff = new Date(String(row.effectiveDate).replace(/-/g, '/')).getTime()
+  if (Number.isNaN(eff) || eff <= Date.now()) return false
+  if (row.expireDate) {
+    const exp = new Date(String(row.expireDate).replace(/-/g, '/')).getTime()
+    if (!Number.isNaN(exp) && exp <= Date.now()) return false
+  }
+  return true
+}
+
+function handleBatchDelete(selection) {
+  const rows = (selection || []).filter(r => r && r.productId != null)
+  if (!rows.length) {
+    proxy.$modal.msgWarning('请先勾选产品')
+    return
+  }
+  const pending = rows.filter(isPendingProduct)
+  const blocked = rows.filter(r => !isPendingProduct(r))
+  if (!pending.length) {
+    proxy.$modal.msgWarning('仅待生效产品可删除，当前勾选无待生效记录')
+    return
+  }
+  if (blocked.length) {
+    const tip = blocked.map(r => r.productCode || r.productId).join('、')
+    proxy.$modal.msgWarning('已跳过非待生效产品：' + tip)
+  }
+  const codes = pending.map(r => r.productCode || r.productId).join('、')
+  const ids = pending.map(r => r.productId)
+  proxy.$modal.confirm(
+    '确认删除已选待生效产品（' + pending.length + '个）：'
+      + codes
+      + '？删除后产品及国家/重量段明细将一并清除，且不可恢复。'
+  ).then(() => delProduct(ids)).then(() => {
+    tableRef.value.refresh()
+    proxy.$modal.msgSuccess('删除成功')
+  }).catch(() => {})
+}
+
 function handleImportCommand(command) {
   if (command === 'country') {
     handleCountryImport()