TypeScript firestore.AngularFirestoreCollection类代码示例

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本文整理汇总了TypeScript中angularfire2/firestore.AngularFirestoreCollection类的典型用法代码示例。如果您正苦于以下问题：TypeScript AngularFirestoreCollection类的具体用法？TypeScript AngularFirestoreCollection怎么用？TypeScript AngularFirestoreCollection使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了AngularFirestoreCollection类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: _ConnectToFirebase

  _ConnectToFirebase() {
    let districtCollectionRef: AngularFirestoreCollection<District> = this.mAngularFirestore.collection("districts", ref => {
      return ref.where('province_code', '==', this.mProvince.code);
    });

    this.mDistricts = districtCollectionRef.valueChanges();

  }

开发者ID:chakke，项目名称:bdp-firebase，代码行数:8，代码来源:province-detail.ts

示例2: newSession

 private async newSession(user: firebase.User) {
   const ref: AngularFirestoreCollection<any> = await this.af.collection('sessions')
   console.log('user', user)
   const data = {
     name: user.displayName,
     date: new Date(),
     uid: user.uid
   }
   return await ref.add(data)
 }

开发者ID:troelslenda，项目名称:shooter，代码行数:10，代码来源:session.service.ts

示例3: getTodayPayments

  getTodayPayments(email: string, isAdmin: boolean): Observable < Payment[] > {

    let today = new Date();
    today.setHours(0,0,0,0);
  
    if(isAdmin){
      this.paymentsCollection = this.afs.collection('payments', ref => 
      ref.orderBy("timeReceived", "desc").
      where('timeReceived', ">", today));
    }
    else{
      this.paymentsCollection = this.afs.collection('payments', ref => 
      ref.orderBy("timeReceived", "desc").
      where("customerEmail", "==", email).
      where('timeReceived', ">", today));
    }
    this.payments = this.paymentsCollection.snapshotChanges().map(changes => {
      return changes.map(action => {
        const data = action.payload.doc.data() as Payment;
        data.id = action.payload.doc.id;
        return data;
      });
    });
  
    return this.payments;
  
  }

开发者ID:juan8831，项目名称:ultimate-restaurant，代码行数:27，代码来源:payment.service.ts

示例4: getPaymentsInRange

  getPaymentsInRange(email: string, isAdmin: boolean, fromDate: Date, toDate:Date): Observable < Payment[] > {

    var newFromDate = new Date(fromDate);
    var newToDate = new Date(toDate);
    newFromDate.setHours(0,0,0,0);
    newToDate.setDate(toDate.getDate()+1);
    newToDate.setHours(0,0,0,0);

    if(isAdmin){
      this.paymentsCollection = this.afs.collection('payments', ref => 
      ref.orderBy("date", "desc").
      where('date', ">", newFromDate).
      where('date', "<", newToDate));
    }
    else{
      this.paymentsCollection = this.afs.collection('payments', ref => 
      ref.orderBy("date", "desc").
      where("customerEmail", "==", email).
      where('date', ">", newFromDate).
      where('date', "<", newToDate));
    }
    this.payments = this.paymentsCollection.snapshotChanges().map(changes => {
      return changes.map(action => {
        const data = action.payload.doc.data() as Payment;
        data.id = action.payload.doc.id;
        return data;
      });
    });
  
    return this.payments;
  
  }

开发者ID:juan8831，项目名称:ultimate-restaurant，代码行数:32，代码来源:payment.service.ts

示例5: search

 search(filters, lastItem = null): Observable<Comment[]> {
   this.itemsCollection = this.af.collection<Comment>('comments',
     ref => {
       let query: Query = ref;
       query = query.where('isPublished', '==', filters.isPublished);
       query = query.where('channel', '==', filters.channel);
       query = query.where('domain', '==', filters.domain);
       query = query.orderBy('published', 'desc');
       if (lastItem) {
         query = query.startAfter(lastItem.doc);
       }
       query = query.limit(20);
       return query;
     }
   );
   this.items = this.itemsCollection.snapshotChanges().map(actions => {
     return actions.map(a => {
       const data = a.payload.doc.data() as Comment;
       const id = a.payload.doc.id;
       const doc = a.payload.doc;
       return { id, ...data, doc};
     });
   });
   return this.items;
 }

开发者ID:meumobi，项目名称:infomobi，代码行数:25，代码来源:comments.service.ts

示例6: addPrestation

 addPrestation(item: Prestation): Promise<any> {
   const id = this.afs.createId();
   const prestation = { id, ...item };
   return this.itemsCollection.doc(id).set(prestation).catch((e) => {
     console.log(e);
   });
 }

开发者ID:ChristopheGueroult，项目名称:crm-init-bordeaux，代码行数:7，代码来源:prestation.service.ts

示例7:

newOrder(order: Order){
  this.ordersCollection.add(order)
  .then(res =>{
    console.log("success order added");
  })
  .catch(err => {
    console.log("error" + err);
  })
}

开发者ID:juan8831，项目名称:ultimate-restaurant，代码行数:9，代码来源:order.service.ts

示例8: updatePrestation

 updatePrestation(item: Prestation, option?: StatePrestation): Promise<any> {
   const presta  = {...item};
   if (option) {
     presta.state = option;
   }
   return this.itemsCollection.doc(item.id).update(presta).catch((e) => {
     console.log(e);
   });
 }

开发者ID:ChristopheGueroult，项目名称:crm-init-bordeaux，代码行数:9，代码来源:prestation.service.ts

示例9:

newPayment(payment: Payment){
  this.paymentsCollection.add(payment)
  .then(res =>{
    console.log("success payment added");
  })
  .catch(err => {
    console.log("error" + err);
  })
}

开发者ID:juan8831，项目名称:ultimate-restaurant，代码行数:9，代码来源:payment.service.ts

示例10: getHouses

 getHouses() {
   // constructor에서 선언되어 있으면 라우트 변경시 로딩이 안되는 버그가 생긴다.
   return this.house = this.housesCollection.snapshotChanges().map( changes => {
     return changes.map( a => {
       const data = a.payload.doc.data() as House;
       data.id = a.payload.doc.id;
       return data;
     });
   });
 }

开发者ID:ChachaLim，项目名称:CIHouse，代码行数:10，代码来源:store.service.ts

注：本文中的angularfire2/firestore.AngularFirestoreCollection类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。