What is the most effective method to implement a modal for nested objects in the body payload of a POST API using Angular 8?
{
"Reason": "Test",
"address": "abcd",
"nested address": {
"id": 012,
"name": "testname"
},
"contact": {
"id": 1001,
"name": "contactname"
},
"numbers": 111,
"price": 10000,
"group": {
"id": 00,
"title": "string"
}
}
In my discovery, I have stumbled upon a method where we can establish a nested class and assign a type to it,
contact.ts
export class CreateOrder {
public Reason: string;
public address: string;
public nestedAddress: NestedAddress;
public contact: Contact;
}
export class NestedAddress{
id:number;
string:string
}
export class Contact {
id:number;
string:number
}
Can someone guide me on how to sum the values entered in two input fields? Here is my HTML code snippet. I'm not sure if there's anything missing in the ts file. <div class="small-7 columns"> <md-input-container> <input t ...
Here is the code for my component: public save() { this.gridService.gridCellUpdated = false; } This is my Jasmine test code: class GridServiceMock { public gridCellUpdated = false; } let gridService: GridService; beforeEach( async(() => { T ...
Recently, I have been trying to implement an invisible captcha into my website. In order to achieve this, I turned to the guidance provided by Enngage on their ngx-captcha GitHub page: https://github.com/Enngage/ngx-captcha While following the instruction ...
First of all, I'm wondering if this is the recommended approach in Angular. Can I achieve this?: I have a JSON object with multiple levels of children and I need to console.log specific subsubsubsubchildren. Here is the code I tried: const observable1 ...
Can you provide any suggestions on how to translate the phrase "Items per page" within the Angular mat-paginator tag, which is a component of Material Design? ...
Is there a more concise and elegant way to achieve the same functionality as my current method? I am looking for a shorter solution to create an array of items that haven't been used in the form previously, which are then used to populate a select dro ...
I currently have an angular repository that consists of two projects: a library and an Angular application. To link the library to my project, I utilized the npm link command. Within the package.json file, I specified the entry as follows: ... "my-lib ...
Located at line 60359 of this specific type definition file, there is the following declaration: type ActivatedEventHandler = ( ev: Windows.ApplicationModel.Activation.IActivatedEventArgs & WinRTEvent<any> ) => void; How is the & ...
Can Sonarqube analyze my Angular application prominently using Angular Material? The styling I have is: .some-class { mat-icon { color: red; } } Since Angular Material is globally added through angular.json configuration, So ...
I have a function that accesses a firebase database to retrieve data. Here is the code: private chargeData() { let ref = firebase.database().ref('users/' + this.auth.uid); ref.on('value', function (snapshot) { console.log ...
My input field has a directive attached to it, like so: <input type="email" id="email" formControlName="email" email [placeholder]> The directive I'm using is called placeholder. When a user updates the input wit ...
I'm currently working on an Angular project and trying to find a way to easily copy the current page URL and store it in MongoDB. Here is the URL: http://localhost:4201/contact?pincode=4343&devicetype=desktop&country=india Any suggestions wo ...
After working with Angular for just three days, I successfully set up a login page dashboard using a web API solution. Everything was working great until I encountered an issue when trying to load the PrimeNG DataTableModule into my components. After searc ...
I am currently working on developing an authentication middleware to verify the presence of a valid firebase token in the request header. Here's the code snippet: auth.ts import * as firebase from 'firebase-admin'; import { NextFunction, Re ...
My firestore database contains a collection named world with a sub-collection called languages I have developed two functions: one to retrieve all documents from the sub-collection languages, and another function to fetch every language if the userUid val ...
I've been struggling to understand how Angular's routing system works, but so far I haven't been successful. My goal is to extract all the parameters from a URL using Angular's route functionality. Let's consider this example URL: ...
Can another variable function as a type guard? Consider the following code snippet: let foo: string | null = Math.random() > .5 ? null : 'bar' const otherProp = true const test = foo !== null && otherProp function foobar(x: string){} ...
My objective is to display data on the server side. Expected outcome: the server should render the data. Actual outcome: the data is being rendered by the client instead of the server. The workflow follows this pattern Component -> call Use Case -> ...
My API call returns a response in the following format: export interface UserResponse { id: string; is_admin: boolean; last_name: string; phone: string; ... salary: number; } After that, I use the datePipe transform method to conv ...
Currently, I am working with Angular and TypeScript. Here is an example of my request: getOrders(this.value.id, null, null).subscribe((response) => { this.ordersArray = response }) I am facing an issue where the value null is being converted to "nul ...