Angular $resource endpoint with two parameters

Issue I’ve got a setup using a service to handle $resource that is as follows: Service factory(‘EventSlot’, [‘$resource’, function ($resource){ return $resource(‘/api/events/:id/slots/:slotId’, {id: “@Id”, slotId: “@slotId”}, { signup: { method: ‘PUT’ } }); }]); Calling Function EventSlot.signup({id: $scope.id, slotId: $scope.signUpSlot.id},

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Angular $resource endpoint with two parameters

Issue I’ve got a setup using a service to handle $resource that is as follows: Service factory(‘EventSlot’, [‘$resource’, function ($resource){ return $resource(‘/api/events/:id/slots/:slotId’, {id: “@Id”, slotId: “@slotId”}, { signup: { method: ‘PUT’ } }); }]); Calling Function EventSlot.signup({id: $scope.id, slotId: $scope.signUpSlot.id},

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Display Object name from Array of Array in Angular

Issue I’m confused on how would i display the categories.name in array of object. I want to display in the first td. <tr *ngFor=”let innerItem of project.project_services”> HERE–> <td>{{ innerItem.categories.[name]}</td> <td>{{innerItem.service.sku}}</td> <td>{{innerItem.service.name}}</td> </tr> Solution <tr *ngFor=”let innerItem of project.project_services”> <td

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angular ng if with async data?

Issue In my angular navbar I have a *ngIf for rather or not login/logout button should be showing *ngIf=”!authService.loggedIn() it uses a service with this loggedIn function that returns true or false loggedIn() { return this.http.get(‘http://localhost:3000/users/validateToken’) .map(res => res.json()).map(data =>

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access DOCUMENT in useFactory

Issue I want to inject @Inject(DOCUMENT) in factory. How to inject it since it is not service therefor I can’t add it in deps. // import { DOCUMENT } from ‘@angular/common’; providers: [ { provide: APP_INITIALIZER, deps: [Document], useFactory: ():

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access DOCUMENT in useFactory

Issue I want to inject @Inject(DOCUMENT) in factory. How to inject it since it is not service therefor I can’t add it in deps. // import { DOCUMENT } from ‘@angular/common’; providers: [ { provide: APP_INITIALIZER, deps: [Document], useFactory: ():

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Angular Js : '$q.defer is not a function' error

Issue After Refering this Link , I am trying to get JSON data into my angular service. Service: .factory(‘restservice’, [‘$rootScope’,’$http’, ‘$q’, ‘$log’, function($rootScope,$q, $http) { return { getData: function() { var defer = $q.defer(); $http.get(‘xyz.com/abc.php’, { cache: ‘true’}) .success(function(data) {

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How to extend an Angular factory

Issue I have a data services file that I want to break up into smaller modules/pieces. Currently, the code is something like the following: angular .module(‘myapp’) .factory(‘DataService’, DataService) DataService.$inject = [‘$http’]; function DataService($http) { var service = { methodOne: methodOne,

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TypeError: Cannot read property '_id' of undefined angular7

Issue I have a component employee I am trying to create a form, for which I have created “employee component”, “employee service” and “employee model” In employee.component.html I have below form <form #employeeform=”ngForm” (ngSubmit)=”onSubmit(employeeform)”> <input type=”hidden” name=”_id” [(ngModel)]=”employeeservice.selectedEmployee._id” #_id=”ngModel”/> </form>

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Angular – Get undefined from service

Issue logdetay.service.ts import { Injectable } from ‘@angular/core’; import { Logdetay } from ‘./logdetay.model’; import { HttpClient } from "@angular/common/http"; @Injectable({ providedIn: ‘root’ }) export class LogdetayService { formData:Logdetay={ Message: null, CreateDate: null, LogType: null, Int: null }; readonly rootUrl=’https://localhost:44370/api’;

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