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8 changes: 6 additions & 2 deletions src/app/app.component.html
Original file line number Diff line number Diff line change
Expand Up @@ -4,13 +4,17 @@
<h2>Mes appareils</h2>
<p>Mis à jour le : {{ lastUpdate | async | date: 'd MMMM y' | uppercase }}</p>
<ul class="list-group">
<app-appareil *ngFor="let appareil of appareils"
<app-appareil *ngFor="let appareil of appareils; let i = index"
[appareilName]="appareil.name"
[appareilStatus]="appareil.status"></app-appareil>
[appareilStatus]="appareil.status"
[index]="i"></app-appareil>
</ul>
<button class="btn btn-success"
[disabled]="!isAuth"
(click)="onAllumer()">Tout allumer</button>
<button class="btn btn-danger"
[disabled]="!isAuth"
(click)="onEteindre()">Tout éteindre</button>
</div>
</div>
</div>
36 changes: 18 additions & 18 deletions src/app/app.component.ts
Original file line number Diff line number Diff line change
@@ -1,11 +1,12 @@
import { Component } from '@angular/core';
import {Component, OnInit} from '@angular/core';
import { AppareilService } from './services/appareil.service';

@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})
export class AppComponent {
export class AppComponent implements OnInit {

isAuth = false;
lastUpdate = new Promise((resolve, reject) => {
Expand All @@ -16,30 +17,29 @@ export class AppComponent {
}, 2000
);
});
appareils = [
{
name: 'Machine à laver',
status: 'éteint'
},
{
name: 'Frigo',
status: 'allumé'
},
{
name: 'Ordinateur',
status: 'éteint'
}
];
appareils: any[];

constructor() {
constructor(private appareilService: AppareilService) {
setTimeout(
() => {
this.isAuth = true;
}, 4000
);
}

ngOnInit() {
this.appareils = this.appareilService.appareils;
}

onAllumer() {
console.log('On allume tout !');
this.appareilService.switchOnAll();
}

onEteindre() {
if (confirm('Etes-vous sûr de vouloir éteindre tous vos appareils ?')) {
this.appareilService.switchOffAll();
} else {
return null;
}
}
}
5 changes: 4 additions & 1 deletion src/app/app.module.ts
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { AppareilComponent } from './appareil/appareil.component';
import { FormsModule } from '@angular/forms';
import { AppareilService } from './services/appareil.service';

@NgModule({
declarations: [
Expand All @@ -13,7 +14,9 @@ import { FormsModule } from '@angular/forms';
BrowserModule,
FormsModule
],
providers: [],
providers: [
AppareilService
],
bootstrap: [AppComponent]
})
export class AppModule { }
11 changes: 9 additions & 2 deletions src/app/appareil/appareil.component.html
Original file line number Diff line number Diff line change
@@ -1,8 +1,15 @@
<li [ngClass]="{'list-group-item': true,
'list-group-item-success': appareilStatus === 'allumé',
'list-group-item-danger': appareilStatus === 'éteint'}">
<div style="width:20px;height:20px;background-color:red;"
*ngIf="appareilStatus === 'éteint'"></div>

<h4 [ngStyle]="{color: getColor()}">Appareil : {{ appareilName }} -- Statut : {{ appareilStatus }}</h4>
<input type="text" class="form-control" [(ngModel)]="appareilName">

<button class="btn btn-sm btn-success"
*ngIf="appareilStatus === 'éteint'"
(click)="onSwitch()">Allumer</button>
<button class="btn btn-sm btn-danger"
*ngIf="appareilStatus === 'allumé'"
(click)="onSwitch()">Eteindre</button>

</li>
13 changes: 12 additions & 1 deletion src/app/appareil/appareil.component.ts
Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import { Component, Input, OnInit } from '@angular/core';
import { AppareilService } from '../services/appareil.service';

@Component({
selector: 'app-appareil',
Expand All @@ -10,8 +11,10 @@ export class AppareilComponent implements OnInit {

@Input() appareilName: string;
@Input() appareilStatus: string;
@Input() index: number;

constructor() { }
constructor(private appareilService: AppareilService) {
}

ngOnInit() {
}
Expand All @@ -23,4 +26,12 @@ export class AppareilComponent implements OnInit {
return 'red';
}
}

onSwitch() {
if (this.appareilStatus === 'allumé') {
this.appareilService.switchOffOne(this.index);
} else if (this.appareilStatus === 'éteint') {
this.appareilService.switchOnOne(this.index);
}
}
}
36 changes: 36 additions & 0 deletions src/app/services/appareil.service.ts
Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
export class AppareilService {
appareils = [
{
name: 'Machine à laver',
status: 'éteint'
},
{
name: 'Frigo',
status: 'allumé'
},
{
name: 'Ordinateur',
status: 'éteint'
}
];

switchOnAll() {
for (let appareil of this.appareils) {
appareil.status = 'allumé';
}
}

switchOffAll() {
for (let appareil of this.appareils) {
appareil.status = 'éteint';
}
}

switchOnOne(i: number) {
this.appareils[i].status = 'allumé';
}

switchOffOne(i: number) {
this.appareils[i].status = 'éteint';
}
}