import {Component, Inject} from '@angular/core';
import {FormBuilder, Validators} from "@angular/forms";
import {TaskEntityInfo, TaskRepeatDayInfo, TaskseriesService} from "../../../api";
import {MAT_DIALOG_DATA, MatDialogRef} from "@angular/material/dialog";
import DeadlineStrategyEnum = TaskRepeatDayInfo.DeadlineStrategyEnum;
import * as moment from "moment";


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

  dailyFormGroup = this._formBuilder.group({
    offsetCtrl: ['', Validators.required],
    deadlineStrategyCtrl: ['', Validators.required]
  })

  endDateFormGroup = this._formBuilder.group({
    endDateCtrl: ['', Validators.required]
  })

  constructor(private _formBuilder: FormBuilder,
              private taskSeriesService: TaskseriesService,
              @Inject(MAT_DIALOG_DATA) public task: TaskEntityInfo,
              private dialogRef: MatDialogRef<TaskSeriesCreatorComponent>) {

  }

  save() {
    this.taskSeriesService.tasksTaskIDTaskseriesDailyPost(this.task.taskID,{
      offset: Number(this.dailyFormGroup.get('offsetCtrl')!.value!),
      deadlineStrategy: this.convertDeadlineStrategyCtrlToDeadlineEnum(),
      endingDate: moment( this.endDateFormGroup.get('endDateCtrl')!.value!).format('YYYY-MM-DDTHH:mm:ss.SSSZ')
    }).subscribe({
      next: resp => {
        this.dialogRef.close();
      }
    })
  }

  convertDeadlineStrategyCtrlToDeadlineEnum() {
    const deadlineStrategy = this.dailyFormGroup.get('deadlineStrategyCtrl')!.value;
    if(deadlineStrategy === DeadlineStrategyEnum.EqualStart) {
      return DeadlineStrategyEnum.EqualStart;
    } else {
      return DeadlineStrategyEnum.FitStart;
    }
  }
}