import { Component, OnInit } from '@angular/core';
import { MatDialog } from '@angular/material/dialog';
import { Router } from '@angular/router';
import { MaintenanceService } from '@app/core/services/maintenance/maintenance.service';
import { SnackBarNotificationLevel, UiNotificationService } from '@app/core/services/notification/ui-notification-service';
import { BaseComponent } from '@common/base/base.component';
import { ConfirmationDialogComponent } from '@common/modules/confirmation-dialog/confirmation-dialog.component';
import { TranslateService } from '@ngx-translate/core';
import { takeUntil } from 'rxjs/operators';

@Component({
	selector: 'app-maintenance-tasks',
	templateUrl: './maintenance-tasks.component.html',
	styleUrls: ['./maintenance-tasks.component.scss']
})
export class MaintenanceTasksComponent extends BaseComponent implements OnInit {

	constructor(
		protected dialog: MatDialog,
		protected language: TranslateService,
		private maintenanceService: MaintenanceService,
		private uiNotificationService: UiNotificationService,
		private translate: TranslateService,
		private router: Router,
	) {
		super();
	}

	ngOnInit(): void {
	}

	//TODO: refactor
	//   migrateSemantics(ev: Event) {
	// 	  (ev.srcElement as HTMLButtonElement).disabled = true;
	//       this.maintenanceTasksService.migrateSemantics().pipe(takeUntil(this._destroyed)).subscribe(
	//       response => {
	//         (ev.srcElement as HTMLButtonElement).disabled = false;
	//         this.onCallbackSuccess();
	//       },
	//       error => {
	//         (ev.srcElement as HTMLButtonElement).disabled = false;
	//         this.onCallbackError(error);
	//       }
	//     );
	//   }

	//   addRdaInSemantics(ev: Event) {
	// 	  (ev.srcElement as HTMLButtonElement).disabled = true;
	// 	  this.maintenanceTasksService.addRdaInSemantics().pipe(takeUntil(this._destroyed)).subscribe(
	//       response => {
	//         (ev.srcElement as HTMLButtonElement).disabled = false;
	//         this.onCallbackSuccess();
	//       },
	//       error => {
	//         (ev.srcElement as HTMLButtonElement).disabled = false;
	//         this.onCallbackError(error);
	//       }
	// 	  );
	//   }

	generateIndex(ev: Event) {
		this.dialog.open(ConfirmationDialogComponent, {
			data: {
				message: this.language.instant('MAINTENANCE-TASKS.CONFIRMATION.MESSAGE'),
				confirmButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CONFIRM'),
				cancelButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CANCEL')
			},
			maxWidth: '30em'
		})
			.afterClosed()
			.subscribe(confirm => {
				if (confirm) {
					this.doGenerateIndex(ev);
				}
			});
	}

	private doGenerateIndex(ev: Event) {
		(ev.target as HTMLButtonElement).disabled = true;
		this.maintenanceService.generateElasticIndex().pipe(takeUntil(this._destroyed)).subscribe(
			_ => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackSuccess();
			},
			error => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackError(error);
			}
		);
	}

	clearIndex(ev: Event) {
		this.dialog.open(ConfirmationDialogComponent, {
			data: {
				message: this.language.instant('MAINTENANCE-TASKS.CONFIRMATION.MESSAGE'),
				confirmButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CONFIRM'),
				cancelButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CANCEL')
			},
			maxWidth: '30em'
		})
			.afterClosed()
			.subscribe(confirm => {
				if (confirm) {
					this.doClearIndex(ev);
				}
			});
	}

	private doClearIndex(ev: Event) {
		(ev.target as HTMLButtonElement).disabled = true;
		this.maintenanceService.clearElasticIndex().pipe(takeUntil(this._destroyed)).subscribe(
			_ => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackSuccess();
			},
			error => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackError(error);
			}
		);
	}

	sendUserTouchEvents(ev: Event) {
		this.dialog.open(ConfirmationDialogComponent, {
			data: {
				message: this.language.instant('MAINTENANCE-TASKS.CONFIRMATION.MESSAGE'),
				confirmButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CONFIRM'),
				cancelButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CANCEL')
			},
			maxWidth: '30em'
		})
			.afterClosed()
			.subscribe(confirm => {
				if (confirm) {
					this.doSendUserTouchEvents(ev);
				}
			});
	}

	private doSendUserTouchEvents(ev: Event) {
		(ev.target as HTMLButtonElement).disabled = true;
		this.maintenanceService.sendUserTouchEvents().pipe(takeUntil(this._destroyed)).subscribe(
			_ => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackSuccess();
			},
			error => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackError(error);
			}
		);
	}

	sendTenantTouchEvents(ev: Event) {
		this.dialog.open(ConfirmationDialogComponent, {
			data: {
				message: this.language.instant('MAINTENANCE-TASKS.CONFIRMATION.MESSAGE'),
				confirmButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CONFIRM'),
				cancelButton: this.language.instant('GENERAL.CONFIRMATION-DIALOG.ACTIONS.CANCEL')
			},
			maxWidth: '30em'
		})
			.afterClosed()
			.subscribe(confirm => {
				if (confirm) {
					this.doSendTenantTouchEvents(ev);
				}
			});
	}

	private doSendTenantTouchEvents(ev: Event) {
		(ev.target as HTMLButtonElement).disabled = true;
		this.maintenanceService.sendTenantTouchEvents().pipe(takeUntil(this._destroyed)).subscribe(
			_ => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackSuccess();
			},
			error => {
				(ev.target as HTMLButtonElement).disabled = false;
				this.onCallbackError(error);
			}
		);
	}

	onCallbackSuccess(): void {
		this.uiNotificationService.snackBarNotification(this.translate.instant('GENERAL.SNACK-BAR.SUCCESSFUL-UPDATE'), SnackBarNotificationLevel.Success);
		this.router.navigate(['/reload']).then(() => this.router.navigate(['/maintenance-tasks']));
	}

	onCallbackError(error: any) {
		this.uiNotificationService.snackBarNotification(error, SnackBarNotificationLevel.Error);
	}

}