import {Component, EventEmitter, Input, Output} from '@angular/core';
import {BasicScheduleEntityInfo, ScheduleInfo, ScheduleService, TaskOverviewInfo} from "../../../api";
import {MatSnackBar} from "@angular/material/snack-bar";

@Component({
  selector: 'app-task-overview',
  templateUrl: './task-overview.component.html',
  styleUrls: ['./task-overview.component.css']
})
export class TaskOverviewComponent {

  @Input() tasks: TaskOverviewInfo[] = []
  @Output('onStartNow') startNowEmitter: EventEmitter<ScheduleInfo> = new EventEmitter<ScheduleInfo>();

  constructor(private scheduleService: ScheduleService,
              private snackbar: MatSnackBar) {

  }
  startTaskNow(task: TaskOverviewInfo) {
    this.scheduleService.schedulesTaskIDNowPost(task.taskID).subscribe({
      next: resp => {
        this.startNowEmitter.emit(resp);
      },
      error: err => {
        if(err.status == 403) {
          this.snackbar.open("No permission", "", {duration: 2000});
        } else if(err.status == 404) {
          this.snackbar.open("Task not found", "", {duration: 2000});
        } else if(err.status == 409) {
          this.snackbar.open("Task is already running", "", {duration: 2000});
        } else {
          this.snackbar.open("Unexpected error", "", {duration: 2000});
        }
      }
    })
  }

  finishTask(task: TaskOverviewInfo) {
    
  }
}