@universis/ngx-profiles

Implementation of @universis/profiles for client applications.

Usage

Install @universis/ngx-profiles

npm i @universis-ngx-profiles

Import NgxProfilesModule in your application module

    @NgModule({
        declarations: [
            ...
        ],
        imports: [
            ...,
            NgxProfilesModule.forRoot()
        ]
    })
    export class AppModule {

    }

Provide @universis/common#UserService by using NgxProfilesUserService

    import {UserService} from '@universis/common';
    import { NgxProfilesModule, NgxProfilesUserService } from '@universis/ngx-profiles';

    @NgModule({
        declarations: [
            ...
        ],
        imports: [
            ...,
            NgxProfilesModule.forRoot()
        ],
        providers: [
            ...,
            {
                provide: UserService,
                useClass: NgxProfilesUserService
            }
        ]
    })
    export class AppModule {

    }

NgxProfilesService.getStudentProfiles() returns an array of available student profiles which are student records associated with the current user. Use this collection -create a dropdown list or a modal window- to allow user select and activate one of this profiles

    ngOnInit() {
        // validate support of student profiles
        this.profiles.supported().then((supportsProfiles) => {
            if (supportsProfiles) {
                this.profiles.getStudentProfiles().then((linkProfiles) => {
                this.linkProfiles = linkProfiles;
                });
            }
        });
    }

Finally set active student profile by using NgxProfilesService.setStudentProfile(linkProfile) method.

    ...
    select(linkProfile: LinkProfile): void {
        // set profile
        this.profiles.setStudentProfile(linkProfile);
        // navigate to home
        this.router.navigate(['/']).then(() => {
        // do nothing
        });
    }

Development guidelines

Clone repository as submodule of an existing universis application e.g. universis-students

    git submodule add https://gitlab.com/universis/ngx-profiles.git projects/ngx-profiles

Modify angular.json to include new library under projects node

    {
        ...
        "projects": [
            ...
            "ngx-profiles": {
                "root": "projects/ngx-profiles",
                "sourceRoot": "projects/ngx-profiles/src",
                "projectType": "library",
                "prefix": "lib",
                "architect": {
                    "build": {
                    "builder": "@angular-devkit/build-ng-packagr:build",
                    "options": {
                        "tsConfig": "projects/ngx-profiles/tsconfig.lib.json",
                        "project": "projects/ngx-profiles/ng-package.json"
                    }
                    },
                    "test": {
                    "builder": "@angular-devkit/build-angular:karma",
                    "options": {
                        "main": "projects/ngx-profiles/src/test.ts",
                        "tsConfig": "projects/ngx-profiles/tsconfig.spec.json",
                        "karmaConfig": "projects/ngx-profiles/karma.conf.js"
                    }
                    },
                    "lint": {
                    "builder": "@angular-devkit/build-angular:tslint",
                    "options": {
                        "tsConfig": [
                            "projects/ngx-profiles/tsconfig.lib.json",
                            "projects/ngx-profiles/tsconfig.spec.json"
                            ],
                            "exclude": [
                            "**/node_modules/**"
                            ]
                        }
                    }
                }
            }
        ]
    }

Build @universis/ngx-profiles and link library

npm run build ngx-profiles
npm link dist/ngx-profiles --no-save