import { MatDialogRef, MAT_DIALOG_DATA } from "@angular/material";
import { Inject, Component } from "@angular/core";
import { I18nService } from "../../services/internationalisation/internationalisation.service";

@Component({
    selector: "dialog-save-session",
    templateUrl: "dialog-save-session.component.html",
    styleUrls: ["dialog-save-session.component.scss"]
})
export class DialogSaveSessionComponent {

    public calculators: any[];

    public fileName = "session";

    constructor(
      public dialogRef: MatDialogRef<DialogSaveSessionComponent>,
      private intlService: I18nService,
      @Inject(MAT_DIALOG_DATA) public data: any
    ) {
      this.calculators = data.calculators;
    }

    public selectAll() {
      for (const c of this.calculators) {
          c.selected = true;
      }
    }

    public selectNone() {
      for (const c of this.calculators) {
        c.selected = false;
      }
    }

    public saveSession() {
      this.dialogRef.close({
        calculators: this.calculators,
        filename: this.fileName
      });
    }

    public get atLeastOneCheckboxSelected() {
      let ok = false;
      for (const c of this.calculators) {
        ok = (ok || c.selected);
      }
      return ok;
    }

    public get uitextSave() {
      return this.intlService.localizeText("INFO_OPTION_SAVE");
    }

    public get uitextCancel() {
      return this.intlService.localizeText("INFO_OPTION_CANCEL");
    }

    public get uitextAll() {
      return this.intlService.localizeText("INFO_OPTION_ALL");
    }

    public get uitextNone() {
      return this.intlService.localizeText("INFO_OPTION_NONE");
    }

    public get uitextSaveSessionTitle() {
      return this.intlService.localizeText("INFO_DIALOG_SAVE_SESSION_TITLE");
    }

    public get uitextFilenameInput() {
      return this.intlService.localizeText("INFO_DIALOG_SAVE_SESSION_FILENAME");
    }
}