fix(supplier): 修正正式料号标签编号

- 将正式料号标签编号从 2017 更新为 531
- 修正 getBaseData 方法中的条件判断逻辑

src/views/modules/supplier/purPartAssign.vue

@@ -75,7 +75,7 @@
         <el-row :gutter="20">
           <el-col :span="12">
             <el-form-item required>
-              <span style="cursor:pointer" slot="label" @click="getBaseList(2017)"><a href="javascript:void(0)">正式料号</a></span>
+              <span style="cursor:pointer" slot="label" @click="getBaseList(531)"><a href="javascript:void(0)">正式料号</a></span>
               <el-input v-model="assignForm.partNo" placeholder="请选择正式料号" readonly />
             </el-form-item>
           </el-col>
@@ -217,7 +217,7 @@ export default {
       })
     },
     getBaseData(val) {
-      if (this.tagNo === 2017) {
+      if (this.tagNo === 531) {
         this.assignForm.partNo = val.part_no
         this.assignForm.partDesc = val.part_desc
       }