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Diffstat (limited to '')
-rw-r--r-- | third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.ts | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.ts b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.ts new file mode 100644 index 0000000000..509e37d5d4 --- /dev/null +++ b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/angular/src/app/todo-data.service.ts @@ -0,0 +1,63 @@ +import {Injectable} from '@angular/core'; +import {Todo} from './todo'; + +@Injectable() +export class TodoDataService { + + // Placeholder for last id so we can simulate + // automatic incrementing of id's + lastId: number = 0; + + // Placeholder for todo's + todos: Todo[] = []; + + constructor() { + } + + // Simulate POST /todos + addTodo(todo: Todo): TodoDataService { + if (!todo.id) { + todo.id = ++this.lastId; + } + this.todos.push(todo); + return this; + } + + // Simulate DELETE /todos/:id + deleteTodoById(id: number): TodoDataService { + this.todos = this.todos + .filter(todo => todo.id !== id); + return this; + } + + // Simulate PUT /todos/:id + updateTodoById(id: number, values: Object = {}): Todo { + let todo = this.getTodoById(id); + if (!todo) { + return null; + } + Object.assign(todo, values); + return todo; + } + + // Simulate GET /todos + getAllTodos(): Todo[] { + return this.todos; + } + + // Simulate GET /todos/:id + getTodoById(id: number): Todo { + return this.todos + .filter(todo => todo.id === id) + .pop(); + } + + // Toggle todo complete + toggleTodoComplete(todo: Todo){ + let updatedTodo = this.updateTodoById(todo.id, { + complete: !todo.complete + }); + return updatedTodo; + } + +}
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