Awesome

ionic2-fb-gallery

Facebook gallery photo picker for Ionic 2

Installation

• Create Ionic project
• Install cordova-plugin-facebook4 by this command

$ ionic plugin add cordova-plugin-facebook4 --variable APP_ID="123456789" --variable APP_NAME="myApplication"

Find more details here https://ionicframework.com/docs/v2/native/facebook/

• Copy ionic2-fb-gallery module folder to app folder
• Import FbModule to your app base @NgModule

Usage

• Call init() method of SocialApiService class object. Example here:

    constructor( private socialApi:SocialApiService ) {
        this.socialApi.subscribeToStatusChange( ()=>{ /* onApiReady(); */  }, SocialApiService.getApiStatus_appUser() );
        this.socialApi.init();
    }

This plugin use ionic2-fb-api plugin to connect with Facebook. Please take a look to ionic2-fb-api documentation for more info.

• You have 2 options to open Facebook gallery photo picker dialog

  • Call FbGallery init function. It takes your callback as it's only parameter. Example here:

      constructor( private fbGallery:FbGallery ) {}
  
      public chooseFromFacebook():void{
        this.fbGallery.init((url, name)=>{
          /* do something here */
        });
      }
  

  • Use fb-gallery directive. Example here:

    HTML file

        <button ion-button block icon-left [fb-gallery]="facebookGalleryCallback()">
          <ion-icon name="logo-facebook"></ion-icon>
          Choose from Facebook
        </button>
    

    TypeScript file

        public facebookGalleryCallback():any{
          return (url, name)=>{
            /* do something here */
          };
        }
    

DEMO

ionic2-fb-api DEMO

Thats all.