import { DashboardService } from './../../../shared/dashboard.service';
import { HttpClient } from '@angular/common/http';
import { UserService } from './../../../shared/user.service';
import { ActivatedRoute, Router, Params } from '@angular/router';
import { NgxSpinnerService } from 'ngx-spinner';
import { AuthServiceService } from './../../../shared/auth-service.service';
import { Component, OnInit } from '@angular/core';
import { ToastrService } from 'ngx-toastr';
import { Modal } from 'ngx-modialog/plugins/bootstrap';

@Component({
  selector: 'app-vehicle-maintenance-list',
  templateUrl: './vehicle-maintenance-list.component.html',
  styleUrls: ['./vehicle-maintenance-list.component.css']
})
export class VehicleMaintenanceListComponent implements OnInit {


  constructor(private route: ActivatedRoute,    
    private router: Router, 
    private userSer: UserService,
    private http: HttpClient,
    private toastr: ToastrService,
    private modal: Modal,
    private dashBoardSer: DashboardService,
    private spinner: NgxSpinnerService,
    private authSer: AuthServiceService) { }

    pageId: number;
    dataList = [];
    dataListIds = [];
    
    count: number;
    perPagePagenation: number;
    currentPage:number = 1;
    dataTableNumber: number = 5;

    filtterStatus = '';
    selectedAll: any;
    userLoginId:number;
    serviceId:number;
    serviceName: string = '';
    pages = [];



  ngOnInit() {
    
    //this.spinner.show();

    //init the values of permision boolean
    this.authSer.showAddBtn = false;
    this.authSer.showDeleteBtn = false;
    this.authSer.showEditBtn = false;
    //show / hide notification search in header
    this.authSer.notificationLogin = true;
    this.authSer.showSearchHeader = false;
    this.authSer.showHeaderLogin = false;
    this.authSer.showHeaderDashBoard = true;
    this.authSer.showDashboardHeader = true;
    this.authSer.internalHeader = false;
    //init the values of permision boolean
    this.route.params.subscribe(
      (params: Params) => {
        this.pageId = params['vehicleMaintenanceListId'];
      }
    );

      //to show / hide permissions
  this.route.parent.params.subscribe(
    (params:Params) => {
        this.userLoginId = params['userID'];
        this.serviceId = params['serviceID'];
        
        this.route.parent.params.subscribe(
          (params:Params) => {
            this.userLoginId = params['userID'];
            this.serviceId = params['serviceID'];
            this.userSer.getPagesPermetiotns(this.userLoginId, this.serviceId).subscribe(
              (responce) => {
                console.log('permission list', responce);
                this.pages = responce['pages'];
                for(let i = 0; i< this.pages.length; i++) {
                  if(this.pages[i].id == 46) {
                    if(this.pages[i].permissions[0].name == 'recording_maintenance_data') {
                      this.authSer.showAddBtn = true;
                      this.authSer.showEditBtn = true;
                      this.authSer.showDeleteBtn = true;
                    }
                  }else {
                    console.log('no lectures');
                  }
                }
                this.spinner.hide();
              },
              (error) => {console.log(error)}
            );
          }
        );

      }
    );


    //get list data 
    this.dashBoardSer.getListData(this.pageId, this.currentPage ,this.dataTableNumber).subscribe(
      (responce) => {
        console.log('rescponce dataaaa', responce);
        this.dataList = responce['vehicle_maintenances'];
        this.count = responce['count'];
        this.perPagePagenation = responce['per_page'];
        console.log('evennnnts', this.dataList);
        this.spinner.hide();
      },
      (error) => {
        console.log(error);
        this.spinner.hide();
      }
    );

  }

  //make all checkbox of user checked 
  selectAll() {
    for (var i = 0; i < this.dataList.length; i++) {
      this.dataList[i].selected = this.selectedAll;
    }
  };

  checkIfAllSelected() {
    this.selectedAll = this.dataList.every(function(item:any) {
      return item.selected == true;
    });
  };

     //filtter function
     filtterFunc(data) {
      this.dataList = [];
      console.log(data.target.value);
      const dataSearch = data.target.value;     
      this.currentPage = 1;
      console.log('search curent page', this.currentPage);
      this.dashBoardSer.getDataUSerSearchBar(dataSearch, this.pageId, this.currentPage, this.dataTableNumber).subscribe(
        (responce) => {
          console.log(responce);
          this.dataList = responce['vehicle_maintenances'];
          this.count = responce['count'];
          this.perPagePagenation = responce['per_page'];
          console.log('filtter count', this.count);
          console.log('filtter perPagePAgenation', this.perPagePagenation);
        },
        (error) => {
          console.log(error)
        }
      );
    };

    //change page 
onPageChange(pagenationNumber) {
  this.spinner.show();
  
  this.currentPage = pagenationNumber;
  this.dataList = [];
  //console.log(pagenationNumber);
  //console.log(this.pageId);
  this.dashBoardSer.getListData(this.pageId, pagenationNumber, this.dataTableNumber).subscribe(
  (responce) => {
    console.log('search result ', responce);
    this.dataList = responce['vehicle_maintenances'];
    this.count = responce['count'];
    this.perPagePagenation = responce['per_page'];
    console.log(this.dataList);
    this.spinner.hide();
  },
  (error) => {
    console.log(error);
    this.spinner.hide();
   }
  );
};

  //determine the list count from select element 
  onGetValue(event) {
    this.spinner.show();
    this.dataList = [];
    this.dataTableNumber = event.target.value;
    this.dashBoardSer.getListData(this.pageId, this.currentPage, this.dataTableNumber).subscribe(
      (responce) => {
        console.log(responce);
        this.dataList = responce['vehicle_maintenances'];
        this.count = responce['count'];
        this.perPagePagenation = responce['per_page'];
        this.spinner.hide();
      },
      (error) => {
        console.log(error);
        this.spinner.hide();
      }
    );
  };

  onDelete() {

    this.dataListIds = [];
    for(let i = 0; i < this.dataList.length; i++) {
      if(this.dataList[i].selected == true) {
        this.dataListIds.push(this.dataList[i].id);
      }
    }

    console.log(this.dataListIds);

    if(this.dataListIds.length > 0) {
      const dialogRef = this.modal.alert()
      .size('sm')
      .showClose(true)
      .title('تأكيد الحذف')
      .body(`
          <h4>هل ترغب في حذف العناصر المحدده ؟ </h4>
          `)
      .open();
  
        dialogRef.result
        .then( result => 
          this.dashBoardSer.deleteItem(this.dataListIds , this.pageId).subscribe(
            (responce) => {
              console.log(responce);
              this.toastr.success('تم الحذف');
              this.spinner.show();
              this.dataList = [];
               //get list data 
              this.dashBoardSer.getListData(this.pageId, this.currentPage ,this.dataTableNumber).subscribe(
                (responce) => {
                  console.log(responce);
                  this.dataList = responce['vehicle_maintenances'];
                  this.count = responce['count'];
                  this.perPagePagenation = responce['per_page'];
                  this.spinner.hide();
                },
                (error) => {
                  console.log(error);
                  this.spinner.hide();
                }
              );
            },
            (error) => {
              console.log(error);
              this.spinner.hide();
              },
            )
        );
    } else {
      this.toastr.warning('لم يتم إختيار أي عنصر للمسح !');
    }
  };


  //add function
  onAdd() {
    console.log('service/' + this.userLoginId + '/' + this.serviceId + '/addTab');
    this.router.navigate(['service/' + this.userLoginId + '/' + this.serviceId + '/vehicleMaintenance/add']);
  }

  //edit function
   onEdit(editTabID) {
    this.router.navigate(['service/' + this.userLoginId + '/' + this.serviceId + '/' + 'vehicleMaintenance/edit/' + editTabID]);
  };

}