D-Net

import { Component, ViewChild, OnInit } from '@angular/core';

import { ActivatedRoute } from "@angular/router";

import { HelpContentService } from "../../services/help-content.service";

import { FormGroup } from "@angular/forms";

import { ModalFormComponent } from "../modal-form.component";

import { DeleteConfirmationDialogComponent } from "../delete-confirmation-dialog.component";

import { DivIdFormComponent } from "./divId-form.component";

import { CheckDivId, DivId } from "../../domain/divId";

import { Community } from "../../domain/community";

import { Page } from "../../domain/page";

import { EnvProperties } from '../../openaireLibrary/utils/properties/env-properties';

@Component({

    selector: 'divIds',

    templateUrl: './divIds.component.html',

})

export class DivIdsComponent implements OnInit {

    @ViewChild(ModalFormComponent)

    @ViewChild('saveModal')

    public modal:ModalFormComponent;

    @ViewChild('updateModal')

    public updateModal:ModalFormComponent;

    @ViewChild('deleteConfirmationModal')

    public deleteConfirmationModal : DeleteConfirmationDialogComponent;

    @ViewChild(DivIdFormComponent)

    public formComponent : DivIdFormComponent;

    public checkboxes : CheckDivId[] = [];

    public divIds : DivId[] = [];

    public errorMessage: string;

    public formGroup : FormGroup;

    private searchText : RegExp = new RegExp('');

    public selectedCommunityPid: string;

    public communities: Community[] = [];

    public pages: Page[] = [];

    public properties:EnvProperties = null;

    public formPages: Page[] = [];

    ngOnInit() {

      this.route.data

        .subscribe((data: { envSpecific: EnvProperties }) => {

           this.properties = data.envSpecific;

           this.formGroup = this.formComponent.form;

           this.route.queryParams.subscribe(params => {

             // if(params['community']) {

             //   this.getCommunity(params['community']);

             // } else {

             this.getCommunities();

             //}

           });

      });

    }

    constructor(private route: ActivatedRoute, private _helpContentService: HelpContentService) {}

/*

    getCommunity(community_pid: string) {

        let self = this;

        this._helpContentService.getCommunityFull(community_pid).subscribe(

            community => {

                self.communities = [community];

                this.checkboxes.push(<CheckCommunity>{community : community, checked : false});

        },

        error => this.handleError('System error retrieving communities', error));

    }

*/

    getCommunities() {

        let self = this;

        this._helpContentService.getCommunities(this.properties.adminToolsAPIURL).subscribe(

            communities => {

                self.communities = communities;

                self.selectedCommunityPid = self.communities[0].pid;

                self.getPages(self.selectedCommunityPid);

                self.getDivIds(self.selectedCommunityPid);

                self.formGroup.patchValue({

                  community: self.selectedCommunityPid

                });

        },

        error => this.handleError('System error retrieving communities', error));

    }

    getPages(community_pid: string) {

        this._helpContentService.getCommunityPages(community_pid, this.properties.adminToolsAPIURL).subscribe(

            pages => this.pages = pages,

            error => this.handleError('System error retrieving pages', error));

    }

    getDivIds(community_pid: string) {

        let self = this;

        this._helpContentService.getDivIdsFull(community_pid, null, this.properties.adminToolsAPIURL).subscribe(

            divIds => {

                self.divIds = divIds;

                self.checkboxes = [];

                divIds.forEach(_ => {

                    self.checkboxes.push(<CheckDivId>{divId : _, checked : false});

                });

        },

        error => this.handleError('System error retrieving classes', error));

    }

    public showModal():void {

        this.modal.showModal();

    }

    public toggleCheckBoxes(event) {

        this.checkboxes.forEach(_ => _.checked = event.target.checked);

    }

    public applyCheck(flag : boolean) {

      console.info("applyCheck "+flag);

        this.checkboxes.forEach(_ => _.checked = flag);

    }

    public getSelectedDivIds() : string[] {

        return this.checkboxes.filter(divId => divId.checked == true).map(checkedDivId => checkedDivId.divId).map(res => res._id);

    }

    private deleteDivIdsFromArray(ids : string[]) : void {

        for(let id of ids) {

            let i = this.checkboxes.findIndex(_ => _.divId._id == id);

            this.checkboxes.splice(i, 1);

        }

    }

    public confirmDeleteDivId(id : string) {

        this.deleteConfirmationModal.ids = [id];

        this.deleteConfirmationModal.showModal();

    }

    public confirmDeleteSelectedDivIds() {

        this.deleteConfirmationModal.ids = this.getSelectedDivIds();

        this.deleteConfirmationModal.showModal();

    }

    public confirmedDeleteDivIds(ids : string[]) {

        this._helpContentService.deleteDivIds(ids, this.properties.adminToolsAPIURL).subscribe(

           _ => this.deleteDivIdsFromArray(ids),

           error => this.handleError('System error deleting the selected classes', error)

        );

    }

    public editDivId(i : number) {

        let divId : DivId = this.checkboxes[i].divId;

        this.formPages = <Page[]>divId.pages;

        let pageIds: string[] = [];

        let index = 0;

        for(let page of <Page[]>divId.pages) {

          pageIds[index] = page._id;

          index++;

        }

        //divId.pages = pageIds;

        let community: Community = <Community>divId.community;

        this.formGroup.patchValue(divId);

        this.formGroup.patchValue({

          community: community._id

        });

        this.formComponent.setPages(pageIds);

        this.updateModal.showModal();

    }

    public divIdSavedSuccessfully(divId: DivId) {

        this.checkboxes.push(<CheckDivId>{divId : divId, checked : false});

        console.info("checkboxes length: "+this.checkboxes.length);

        this.applyCheck(false);

    }

    public divIdUpdatedSuccessfully(divId : DivId) {

        this.checkboxes.find(checkItem => checkItem.divId._id==divId._id).divId = divId;

        this.applyCheck(false);

    }

    public filterBySearch(text : string) {

        this.searchText = new RegExp(text,'i');

        this.applyFilter();

    }

    public applyFilter() {

        this.checkboxes = [];

        this.divIds.filter(item => this.filterDivIds(item)).forEach(

            _ => this.checkboxes.push(<CheckDivId>{divId: _, checked: false})

        );

    }

    public filterDivIds(divId : DivId) : boolean {

        let textFlag = this.searchText.toString() == '' || (/*community.route + ' ' +*/divId.name).match(this.searchText) != null;

        return textFlag;

    }

    public filterByCommunity(event: any) {

        this.selectedCommunityPid = event.target.value;

        this.formGroup.patchValue({

          community: this.selectedCommunityPid

        });

        this.applyCommunityFilter(this.selectedCommunityPid);

    }

    public applyCommunityFilter(community_pid: string) {

      this.getDivIds(community_pid);

      this.getPages(community_pid);

    }

    handleError(message: string, error) {

        if(error == null) {

            console.info("handleError");

            this.formComponent.reset();

        }

        this.errorMessage = message + ' (Server responded: ' + error + ')';

    }

}