angular-upcrop

Library with upload and crop feature for Angular 6+

How to use

1- Install angular-upcrop

$ npm install angular-upcrop --save

2- Add angular-upcrop to the module you want to use, for example: AppModule

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';

//
// Import and load UpcropModule
import { UpcropModule } from 'angular-upcrop';

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,

    //
    // Load UpcropModule
    UpcropModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

3- Now you need to create an action for some button inside your component and trigger the open method in UpcropService

Import UpcropService in the component you want to use, for example: AppComponentModule, add to the providers section then create an action to trigger open()

//
// Import the service
import { UpcropService } from 'angular-upcrop';

@Component({

  ...

  //
  // Add UpcropService to the component providers
  providers: [UpcropService],

  ...
})
export class AppComponentModule { 

  ...

  //
  // Create a method in the component to trigger upcrop
  openUpcrop() {

    // 
    // Set config for dialog, upload and crop components
    let dialogConfig = {};
    let uploadConfig = {
        url: environment.api + 'products/models/upload',
        additionalParameter: {}
    };
    let cropConfig = {};

    // 
    // Open upcrop dialog
    this.upcropService.open(dialogConfig, uploadConfig, cropConfig).then((data) => {

        // 
        // Data will contain an array with the images
        data;
    }).catch((err) => {
    });
  }

  ...

}

Now you just need to call the openUpcrop method you've created

<button (click)="openUpcrop()">Open upcrop</button>

Development

This project was generated with Angular CLI version 6.0.8.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.

Build

Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the --prod flag for a production build.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via Protractor.

Further help

To get more help on the Angular CLI use ng help or go check out the Angular CLI README.

License

MIT © Matheus Davidson