fix bug

src/app/routes/supply-management/components/vehicle/vehicle.component.ts

@@ -1,5 +1,5 @@
 import { ActivatedRoute, Router } from '@angular/router';
-import { Component, OnInit, ViewChild } from '@angular/core';
+import { Component, OnInit, ViewChild, OnChanges } from '@angular/core';
 import { STColumn, STComponent } from '@delon/abc/st';
 import { SFComponent, SFSchema, SFSchemaEnum, SFSelectWidgetSchema, SFUISchema } from '@delon/form';
 import { ModalHelper, _HttpClient } from '@delon/theme';
@@ -369,20 +369,34 @@ export class SupplyManagementVehicleComponent implements OnInit {
               } else {
                 return of([]);
               }
+            },
+            change: (q: any) => {
+              this.getRegionCode(q);
             }
           } as SFSelectWidgetSchema
         },
+        // enterpriseProjectId: {
+        //   type: 'string',
+        //   title: '所属项目',
+        //   ui: {
+        //     widget: 'select',
+        //     visibleIf: {
+        //       _$expand: (value: boolean) => value
+        //     },
+        //     allowClear: true,
+        //     containsAllLable: true,
+        //     asyncData: () => this.shipperSrv.getEnterpriseProject(this.sf.value?.shipperAppUserId)
+        //   } as SFSelectWidgetSchema
+        // },
         enterpriseProjectId: {
           type: 'string',
           title: '所属项目',
           ui: {
             widget: 'select',
+            placeholder: '请选择',
             visibleIf: {
               _$expand: (value: boolean) => value
             },
-            allowClear: true,
-            containsAllLable: true,
-            asyncData: () => this.shipperSrv.getEnterpriseProject()
           } as SFSelectWidgetSchema
         },
         serviceType: {
@@ -428,7 +442,27 @@ export class SupplyManagementVehicleComponent implements OnInit {
       }
     };
   }
-
+ // 获取城市列表
+ getRegionCode(regionCode: any) {
+  console.log(regionCode);
+  return this.service
+    .request(this.service.$api_get_enterprise_project, { id: regionCode })
+    .pipe(
+      map(res =>
+        res.map((item: any) => ({
+          label: item.projectName,
+          value: item.id
+        }))
+      )
+    )
+    .subscribe(res => {
+      this.sf.getProperty('/enterpriseProjectId')!.schema.enum = res;
+      this.sf.getProperty('/enterpriseProjectId')!.widget.reset(res);
+      // if (this.enterpriseProjectIds) {
+      //   this.sf1.setValue('/enterpriseProjectId', this.enterpriseProjectIds);
+      // }
+    });
+}
   /**
    * 初始化数据列表
    */