293 lines
9.9 KiB
TypeScript
293 lines
9.9 KiB
TypeScript
import { Component, Input, OnInit, AfterViewChecked, ViewChild, forwardRef } from '@angular/core';
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import { FormGroup, Validators, ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms';
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import { NgForm } from '@angular/forms';
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import { Router, ActivatedRoute, ParamMap, Params } from '@angular/router';
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import 'rxjs/add/operator/switchMap';
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//import { FieldBase } from '../../app/form/fields/field-base';
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import { FieldControlService } from '../../app/services/field-control.service';
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import { ServerService } from '../../app/services/server.service';
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import { dataModelBuilder } from '../../app/services/dataModelBuilder.service';
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import { DataModel } from '../entities/DataModel';
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import { GroupBase } from './dynamic-form-group/group-base';
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import { PaginationService } from '../../app/services/pagination.service';
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import { TokenService, TokenProvider } from '../services/login/token.service';
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import { ModalComponent } from '../modal/modal.component';
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import { AutocompleteRemoteComponent } from './fields/autocomplete-remote/autocomplete-remote.component';
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import { AngularDraggableModule } from 'angular2-draggable';
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import './../../assets/xml2json.min.js';
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declare var X2JS: any;
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var flatten = require('flat');
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declare var $ :any;
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import * as scroll from '../../assets/jquery.scrollTo.min.js';
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import '../../assets/custom.js';
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declare function simple_notifier(type: string, title: string, message:string): any;
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//import '../../assets/perfect-scrollbar/perfect-scrollbar.js';
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declare var PerfectScrollbar : any;
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@Component({
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selector: 'dynamic-form',
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templateUrl: './dynamic-form.component.html',
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styleUrls: [
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'./dynamic-form.component.css',
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'../../assets/perfect-scrollbar/perfect-scrollbar.css'
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],
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providers: [
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FieldControlService, ServerService, dataModelBuilder
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]
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})
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export class DynamicFormComponent implements OnInit {
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@Input() dataModel: DataModel = new DataModel();
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form: FormGroup;
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payLoad = '';
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@Input() dirtyValues: number = 0;
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// pagination object
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@Input() pagination: any = {};
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finalizeStatus:boolean = false;
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id: string;
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datasetId: string;
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//datasetProperties:string;
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private fragment: string;
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xml2jsonOBJ: any;
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expandedToc : boolean = true;
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constructor(private qcs: FieldControlService, private serverService: ServerService, private dataModelService: dataModelBuilder, private router: Router,
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private route: ActivatedRoute, private pagerService: PaginationService, private tokenService: TokenService) {
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this.form = this.qcs.toFormGroup(new Array(), new Array());
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this.xml2jsonOBJ = new X2JS();
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}
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getSubForm(subformName) {
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return this.form.controls[subformName];
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}
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ngOnInit() {
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//this.route.fragment.subscribe(fragment => { this.fragment = fragment; }); //navigate to certain section of the page, it doesn't use anymore
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let sub = this.route.params.subscribe(params => {
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this.id = params.id;
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this.datasetId = params.datasetId;
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//this.datasetProperties = params.datasetProperties
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});
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this.serverService.getDatasetByID(this.datasetId).subscribe(
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(data) => {
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var flatList;
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var formValues = "";
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if (data.properties) {
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console.log("Found already submitted form, loading that one!");
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formValues = JSON.parse(data.properties);
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flatList = flatten(formValues);
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//this.patchForm(flatList);
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if(data.status == 2) this.finalizeStatus=true;
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}
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//the call for the dataset profile above - independent
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this.serverService.getDatasetProfileByID(this.id).subscribe(
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response => {
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console.log("response");
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console.log(response);
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const data = response;
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//replace the xmls {model,view,rule} definitions with json -- https://github.com/abdmob/x2js library
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data.definition = this.xml2jsonOBJ.xml_str2json(data.definition);
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data.ruleset.definition = this.xml2jsonOBJ.xml_str2json(data.ruleset.definition);
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data.viewstyle.definition = this.xml2jsonOBJ.xml_str2json(data.viewstyle.definition);
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//can be converted back to xml (which shouldn't be needed) with this.xml2jsonOBJ.json2xml_str
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console.log("this.serverService.getFields");
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console.log("data.dataset")
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console.log(data.definition)
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console.log(data.ruleset.definition)
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console.log(data.viewstyle.definition)
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this.dataModel = new DataModel();
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this.dataModel = this.dataModelService.getDataModel(data, formValues); //get formvalues and acossiate them with fields
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this.form = this.qcs.toFormGroup(this.dataModel.fields, this.dataModel.groups);
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this.form.valueChanges.subscribe(data => {
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// console.log('Form changes', data);
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let dirtyValuesArray: Array<any> = [];
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let count = 0;
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let countDirtyValues = 0;
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let percentage = 0;
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Object.keys(this.form.controls).forEach((c) => {
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//count++;
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let currentControl = this.form.controls[c];
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if (currentControl.dirty)
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dirtyValuesArray.push(currentControl.value);
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});
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Object.keys(this.form.value).forEach((c) => {
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//count++;
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Object.keys(this.form.value[c]).forEach((item) => {
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let value = this.form.value[c][item]
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if (typeof(value) == "string") value.trim();
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if(typeof(value)== "boolean") value.toString();
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if (value != undefined && value != "")
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countDirtyValues++; //TODO REMOVE SPACES FROM EMPTY STRING
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});
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});
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this.dataModel.groups.forEach(grp => {
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grp.groupFields.forEach((fld) => {
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if (fld.visible == true || fld.visible == "true")
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count++;
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// if (fld.value != undefined && fld.value != " ")
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// countDirtyValues++;
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});
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});
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//console.log(count);
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// var percentage = Math.floor(dirtyValuesArray.length * 100 / count);
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percentage = Math.floor(countDirtyValues * 100 / count);
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this.dirtyValues = percentage;
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})
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//this.form = this.qcs.toFormGroup(this.fields);
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console.log("SUMMARY: ======>");
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console.log(this.dataModel);
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console.log(this.form);
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this.route.paramMap //this is how i get the projects's id
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// initialize to page 1
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this.setPage(1);
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},
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err => {
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console.log("There was an error fetching the data from server");
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console.log(err);
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}
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);
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//end- klhsh gia to dataset profiel
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},
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(err) => {
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});
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var formScroller = new PerfectScrollbar("#form-container");
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var tocScroller = new PerfectScrollbar("#toc-container");
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}
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scrollToElemID(elemID) {
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scroll("#" + elemID);
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}
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private patchForm(flatList: any) {
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for (var prop in flatList) {
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if (flatList.hasOwnProperty(prop)) {
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if (prop.endsWith('.id') || prop.endsWith('.answer') || prop.endsWith('.value')) continue;
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//console.log("updating value of "+prop +" to "+flatList[prop].valueOf())
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this.form.get(prop).setValue(flatList[prop].valueOf());
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}
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}
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}
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ngAfterViewChecked(): void { //navigate to certain section of the page
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try {
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document.querySelector('#' + this.fragment).scrollIntoView();
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} catch (e) { }
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}
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submitForm(final){
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this.serverService.getDatasetByID(this.datasetId).subscribe(
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(data) => {
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if (final) data.status = 2;
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//is xml, so transform them to xml (it's json)
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//data.properties = this.xml2jsonOBJ.json2xml_str(JSON.stringify(this.form.value));
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data.properties = JSON.stringify(this.form.value);
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this.serverService.setDataset(data).subscribe(
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(data) => {
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console.log("Updated dataset");
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//simple_notifier("success",null,"Saved form progress");
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this.router.navigate(['/welcome'], { queryParams: { /*returnUrl: this.state.url*/ }});
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},
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(err) => {
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simple_notifier("danger",null,"Could not save form progress");
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});
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},
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(err) => {
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simple_notifier("danger",null,"Could not save form progress");
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});
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}
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onSubmit() {
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let final = false;
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this.submitForm(false);
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this.payLoad = JSON.stringify(this.form.value);
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}
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SaveFinalize(){
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$("#confirmModal").modal("hide");
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let final = true;
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this.submitForm(final);
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}
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shouldIShow(element) { //pagination , pages are declared in xml for every groupfield
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if (this.pagination.currentPage == element.page){
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return true;
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}
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else
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return false;
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}
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setPage(page: number) {
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if (page < 1 || page > this.pagination.totalPages) {
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return;
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}
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var pagesize = 4;
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// get pagination object from service
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this.pagination = this.pagerService.getPagination(this.dataModel.groups, this.dataModel.groups.length, page, pagesize);
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//get current page of items
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// this.dataModel.sections.forEach(section => {
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// if (section.groupFields.length > 0) {
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// section.groupFields = this.dataModel.groups.slice(this.pagination.startIndex, this.pagination.endIndex + 1);
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// }
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// });
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//this.dataModel.groups = this.dataModel.groups.slice(this.pagination.startIndex, this.pagination.endIndex + 1);
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}
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toggleTOC(){
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this.expandedToc = !this.expandedToc;
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}
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} |