import { Component, OnInit, ViewChild } from '@angular/core';
import { DmpProfileService } from '../../services/dmpprofile-service';
import { ReactiveFormsModule } from '@angular/forms';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';

import '../../../assets/custom.js';
declare function simple_notifier(type: string, title: string, message:string): any;


@Component({
  selector: 'app-dmp-profile-editor',
  templateUrl: './dmp-profile-editor.component.html',
  styleUrls: ['./dmp-profile-editor.component.css']
})
export class DmpProfileEditorComponent implements OnInit {

  constructor(private dmpProfileService : DmpProfileService,  private fb: FormBuilder) {
    
  }

  //whole dmp data model
  tableData : any[] = new Array();
  
  //editor's data model
  editingDmpProfile: any = {};
  dmpProfileEditorForm : any;

  //required by the table
  public filterQuery = "";
  public rowsOnPage = 10;
  //public sortBy = "email";
  public sortOrder = "asc";

  //visibility rules for containers
  tableVisible: boolean = true;
  editorVisible: boolean = false;


  // for tableIds
  showIDs : boolean = false;




  ngOnInit() {
    this.getAllDmpProfiles(false);
    this.createDmpProfileEditorForm();
  }

  createDmpProfileEditorForm(){
    this.dmpProfileEditorForm = this.fb.group({
      id: null,
      label: ['', Validators.required ],
      definition: ''
    });

  }

  switchToTable(){
    this.tableVisible = true;
    this.editorVisible = false;
  }

  switchToEditor(dmpProfileID){

    this.tableVisible = false;
    this.editorVisible = true;
    if(dmpProfileID == null){
      this.editingDmpProfile = {id: null, label: "", definition: "" };
    }
    else{
      this.editingDmpProfile = this.tableData.filter((dmpProfile) => dmpProfile.id === dmpProfileID)[0];
    }

  }


  getAllDmpProfiles(showNotification : boolean){
    this.dmpProfileService.getAllDmpProfiles().subscribe( (data) => {
      this.tableData = data;
      if(showNotification)
        simple_notifier("info",null,"Refreshed the table");
    });
  }


  editDmpProfile(dmpProfile){
    this.switchToEditor(dmpProfile);
  }

  newDmpProfile(){
    this.switchToEditor(null);
  }



  save(mouseEvent){
    this.dmpProfileService.create(this.dmpProfileEditorForm.value).subscribe( 
      response => {
        simple_notifier("success",null,"Saved DMP Profile");
        this.getAllDmpProfiles(false);
        this.switchToTable();
      },
      err => {
        simple_notifier("danger",null,"Could not save DMP Profile");
      }
    );
  }

  delete(dmpProfile){
    this.dmpProfileService.delete(dmpProfile).subscribe(
      (response) => {
        simple_notifier("success",null,"Deleted DMP Profile");
        this.getAllDmpProfiles(false);
        this.switchToTable();
      },
      (err) => {
        simple_notifier("danger",null,"Could not delete DMP Profile");
      }
    )
  }



  refreshTable($event){
    this.getAllDmpProfiles(true);
  }



}