云信发送消息相关

2025-07-18 17:26:48 +08:00
parent f7408f7cbc
commit cbf50189cc
55 changed files with 4298 additions and 200 deletions
@@ -0,0 +1,212 @@
+import { BasicConstant, EmptyViewComp, hdHttp, HdLoadingDialog, HdNav, HdResponse, HdSearchNav } from '@itcast/basic'
+import { HMRouter, HMRouterMgr, HMRouterPathCallback, HMRouterPathInfo } from '@hadss/hmrouter'
+import { PullToRefreshLayout, RefreshController } from 'refreshlib'
+import { HashMap } from '@kit.ArkTS';
+import { BusinessError } from '@kit.BasicServicesKit';
+import { PatientTBean, TeachModel } from '../model/TeachModel';
+import { promptAction } from '@kit.ArkUI';
+import { ItemCompTeach } from '../components/ItemCompTeach';
+import { StringIsEmpty } from '@nimkit/common';
+
+@HMRouter({ pageUrl: 'TuwenCompPage' })
+@Component
+export struct TuwenComp {
+  dialog: CustomDialogController = new CustomDialogController({
+    builder: HdLoadingDialog({ message: '加载中...' }),
+    customStyle: true,
+    alignment: DialogAlignment.Center
+  })
+  @State pageNumber:number = 1;
+  @State totalPageNumer:number = 1;
+  @State data:PatientTBean[]=[];
+  @State isEmptyViewVisible: boolean = false; // 控制显隐的状态变量
+  aboutToAppear() {
+    this.getApplyList();
+  }
+  getApplyList() {
+    const hashMap: HashMap<string, string> = new HashMap();
+    hashMap.set('page',this.pageNumber.toString());
+    hashMap.set("type", this.sort);
+    hashMap.set("keywords", this.inputText);
+    this.dialog.open()
+    hdHttp.httpReq<string>(BasicConstant.polularScienceArticleListByKeywordsNew,hashMap).then(async (res: HdResponse<string>) => {
+      this.dialog.close();
+      let json:TeachModel = JSON.parse(res+'') as TeachModel;
+      if(json.code == '1') {
+        if(this.pageNumber==1)
+        {
+          this.data=[]
+          if(json.data!=null)
+          {
+            this.data = json.data;
+          }
+
+        }
+        else if(this.pageNumber>1)
+        {
+          this.data.push(...json.data)
+        }
+
+        this.totalPageNumer =json.totalPage;
+        if (this.data.length > 0) {
+          this.isEmptyViewVisible = false;
+        } else  {
+          this.isEmptyViewVisible = true;
+        }
+      } else {
+
+        promptAction.showToast({ message: json.message, duration: 1000 })
+      }
+    }).catch((err: BusinessError) => {
+      this.dialog.close();
+      this.controller.refreshError();
+      console.info(`Response fails: ${err}`);
+    })
+  }
+  public controller:RefreshController = new RefreshController();
+  scroller = new Scroller();
+  @State Sorts:string='最新'
+  @State Imgs:ResourceStr=$r('app.media.cb_new')
+  @State inputText:string=''
+  @State
+  @Watch('onRefresh')
+  sort:string='1'
+
+  onRefresh()
+  {
+    this.pageNumber = 1;
+    this.getApplyList();
+  }
+  build() {
+   Column(){
+     HdNav({ title: '患教学堂', showRightIcon: false, showLeftIcon: true , isLeftAction:true,leftItemAction:()=>{
+       HMRouterMgr.pop()
+     }})
+
+     Row() {
+       Row() {
+         Image($r('app.media.search_no')).width(15).height(15).margin({ right:5 })
+         Text('搜索').fontSize(14).fontColor($r('app.color.common_gray_03')).textAlign(TextAlign.Start)
+
+
+       }
+       .layoutWeight(1)
+       .justifyContent(FlexAlign.Center)
+       .onClick(()=>{
+         const pathInfo1: HMRouterPathInfo = {
+           pageUrl: 'SearchComp',
+           param:{type:'tuwen'}
+
+         };
+         const callback: HMRouterPathCallback = {
+           onResult: (popInfo: PopInfo) => {
+             const result = popInfo.result as string;
+             if(!StringIsEmpty(result))
+             {
+               HMRouterMgr.pop({param:result})
+             }
+
+             // this.sendHelloMessage(result,BasicConstant.Teach);
+           }
+         };
+         HMRouterMgr.push(pathInfo1,callback)
+         // HMRouterMgr.push({ pageUrl: 'SearchComp' })
+       })
+
+       Text('|').fontColor($r('app.color.tab_text_nor'))
+         .fontSize(13)
+
+       Row() {
+         Text(this.Sorts).fontSize(14).fontColor($r('app.color.common_gray_03')).textAlign(TextAlign.Start)
+           .margin({ left:5 })
+         Image(this.Imgs).width(15).height(15)
+       }
+       .layoutWeight(1)
+       .justifyContent(FlexAlign.Center)
+       .onClick(()=>{
+         if(this.Sorts=='最新')
+         {
+           this.sort='2'
+           this.Sorts='最热'
+           this.Imgs=$r('app.media.cb_hot')
+         }
+         else
+         {
+           this.sort='1'
+           this.Sorts='最新'
+           this.Imgs=$r('app.media.cb_new')
+         }
+       })
+
+     }.width('100%').height(45)
+     Text().height(5).width('100%').backgroundColor($r('app.color.home_gray'))
+     if (this.isEmptyViewVisible){
+       EmptyViewComp({promptText:'暂无数据',isVisibility:this.isEmptyViewVisible}).layoutWeight(1)
+
+     }
+     else
+     {
+       PullToRefreshLayout({
+         scroller:this.scroller,
+         viewKey:"ListPage",
+         controller:this.controller,
+         contentView:()=>{
+           this.contentView()
+         },
+
+         onRefresh:()=>{
+           this.pageNumber = 1;
+           this.getApplyList();
+           setTimeout(() => {
+             this.controller.refreshSuccess()
+           }, 1000)
+         },
+         onCanPullRefresh:()=>{
+           if (!this.scroller.currentOffset()) {
+             /*处理无数据，为空的情况*/
+             return true
+           }
+           //如果列表到顶，返回true，表示可以下拉，返回false，表示无法下拉
+           return this.scroller.currentOffset().yOffset <= 0
+         },
+         onLoad:()=>{
+           this.pageNumber++;
+           this.getApplyList();
+           setTimeout(() => {
+             this.controller.loadSuccess()
+           }, 1000)
+
+         },
+         onCanPullLoad: () => {
+           if (this.pageNumber >= this.totalPageNumer) {
+             return false;
+           } else {
+             return true;
+           }
+         }
+       }).width('100%').layoutWeight(1).clip(true)
+     }
+
+   }
+   .width('100%')
+    .height('100%')
+  }
+
+  @Builder
+  contentView(){
+    List({ scroller: this.scroller }) {
+      ForEach(this.data, (item: PatientTBean, index) => {
+        ListItem() {
+          ItemCompTeach({item:item})
+        }
+      })
+    }
+    .width('100%')
+    .height('100%')
+    .edgeEffect(EdgeEffect.None)
+
+  }
+
+
+}
+