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feat(challenge1): modernization

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thomas
2025-01-27 21:39:33 +01:00
parent 9c7a37013e
commit e58a789133
10 changed files with 83 additions and 95 deletions
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12
apps/angular/1-projection/src/app/data-access/city.store.ts
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@@ -1,23 +1,21 @@
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { Injectable, signal } from '@angular/core';
import { City } from '../model/city.model';
@Injectable({
providedIn: 'root',
})
export class CityStore {
private cities = new BehaviorSubject<City[]>([]);
cities$ = this.cities.asObservable();
private cities = signal<City[]>([]);
addAll(cities: City[]) {
this.cities.next(cities);
this.cities.set(cities);
}
addOne(student: City) {
this.cities.next([...this.cities.value, student]);
this.cities.set([...this.cities(), student]);
}
deleteOne(id: number) {
this.cities.next(this.cities.value.filter((s) => s.id !== id));
this.cities.set(this.cities().filter((s) => s.id !== id));
}
}

12
apps/angular/1-projection/src/app/data-access/student.store.ts
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@@ -1,23 +1,21 @@
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { Injectable, signal } from '@angular/core';
import { Student } from '../model/student.model';
@Injectable({
providedIn: 'root',
})
export class StudentStore {
private students = new BehaviorSubject<Student[]>([]);
students$ = this.students.asObservable();
public students = signal<Student[]>([]);
addAll(students: Student[]) {
this.students.next(students);
this.students.set(students);
}
addOne(student: Student) {
this.students.next([...this.students.value, student]);
this.students.set([...this.students(), student]);
}
deleteOne(id: number) {
this.students.next(this.students.value.filter((s) => s.id !== id));
this.students.set(this.students().filter((s) => s.id !== id));
}
}

12
apps/angular/1-projection/src/app/data-access/teacher.store.ts
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@@ -1,23 +1,21 @@
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { Injectable, signal } from '@angular/core';
import { Teacher } from '../model/teacher.model';
@Injectable({
providedIn: 'root',
})
export class TeacherStore {
private teachers = new BehaviorSubject<Teacher[]>([]);
teachers$ = this.teachers.asObservable();
public teachers = signal<Teacher[]>([]);
addAll(teachers: Teacher[]) {
this.teachers.next(teachers);
this.teachers.set(teachers);
}
addOne(teacher: Teacher) {
this.teachers.next([...this.teachers.value, teacher]);
this.teachers.set([...this.teachers(), teacher]);
}
deleteOne(id: number) {
this.teachers.next(this.teachers.value.filter((t) => t.id !== id));
this.teachers.set(this.teachers().filter((t) => t.id !== id));
}
}