feat(AppWeightManage): 添加删除功能

- 重构 handleDelete 方法，通过 API 删除数据
- 更新删除按钮点击事件，传入正确的 id 参数
- 删除成功后重新获取数据，保持列表同步

project/xumu/AppWeightManage/add.vue

@@ -48,9 +48,15 @@ export default {
         }
       })
     },
-    handleDelete(index) {
+    handleDelete(id) {
       this.$confirm("确定删除该条数据？").then(() => {
-        this.detail.detailList.splice(index, 1)
+        this.instance.post("/api/breed/weight/del", null, {
+          params: {id}
+        }).then(res => {
+          if (res?.code == 0) {
+            this.getDetail()
+          }
+        })
       })
     },
     submit() {
@@ -73,7 +79,7 @@ export default {
 
 <template>
   <ai-page :title="pageTitle" class="weightAdd" showBack content-string="blank">
-    <el-form size="small" label-width="120px" :model="form" ref="detail">
+    <el-form size="small" label-width="120px">
       <ai-card title="基础信息">
         <div class="grid c-4">
           <el-form-item label="生物芯片耳标号">
@@ -108,22 +114,22 @@ export default {
           <el-table-column slot="options" label="操作" fixed="right" align="center">
             <template slot-scope="{row,$index}">
               <div class="table-options">
-                <el-button type="text" class="deleteBtn" @click="dialog=true,form=row">编辑</el-button>
-                <el-button type="text" class="deleteBtn" @click="handleDelete($index)">删除</el-button>
+                <el-button type="text" @click="dialog=true,form=row">编辑</el-button>
+                <el-button type="text" class="deleteBtn" @click="handleDelete(row.id)">删除</el-button>
               </div>
             </template>
           </el-table-column>
         </ai-table>
       </ai-card>
-      <ai-dialog v-model="dialog" title="体重录入" @closed="form={}">
-        <div class="grid">
+      <ai-dialog v-model="dialog" title="体重录入" @closed="form={}" @confirm="submit">
+        <el-form size="small" label-width="120px" :model="form" ref="detail" class="grid">
           <el-form-item label="办理时间" prop="createTime" :rules="[{required:true,message:'请选择办理时间'}]">
             <el-date-picker v-model="form.createTime" :readonly="form.id"/>
           </el-form-item>
           <el-form-item label="体重(公斤)" prop="weight" :rules="[{required:true,message:'请输入体重(公斤)'}]">
-            <el-input v-model.number="form.weight" clearable placeholder="请输入" />
+            <el-input v-model.number="form.weight" clearable placeholder="请输入"/>
           </el-form-item>
-        </div>
+        </el-form>
       </ai-dialog>
     </el-form>
     <div slot="footer">