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| import { ChangeDetectorRef, Component, EventEmitter, OnDestroy, OnInit, Output } from '@angular/core';
import { AbstractControl, UntypedFormBuilder, UntypedFormGroup, Validators } from '@angular/forms';
import { FilterTrafficName } from '@shared-app/enums';
import { FiltersLayer, FiltersLayerWithMode, FilterTrafficItem } from '@shared-app/model/filter-traffic.model';
import { FiltersTrafficService } from '@shared-app/store/filters/traffic/filters-traffic.service';
import { Subscription } from 'rxjs';
/**
* Filter component.
*/
@Component({
selector: 'app-filter',
templateUrl: './filter.component.html',
styleUrls: ['./filter.component.css'],
})
export class FilterComponent implements OnInit, OnDestroy {
/**
* true if submit button has been clicked.
*/
submitted = false;
/**
* Event emitter to submit the child form.
*/
public submit = new EventEmitter();
checkValidDeleteFilter = false;
/**
* Error message if the number of days between dates is more than one.
*/
errorMsgNbDaysBetweenDates = "Vous ne devez entrer qu'une seule date";
/**
* Error message if the date is not fill.
*/
errorMsgDateRequired = 'La date doit être renseignée';
/**
* Error message if the number of filters is upper.
*/
errorMsgTooMuchFilters = 'Vous devez supprimer les autres critères pour "Afficher tout le trafic"';
/**
* Error message if the number of filter is equals to zero.
*/
errorMsgZeroFilter = 'Vous devez avoir au moins un critère dans la liste';
/**
* Ref. to the form.
*/
applyFilterForm = new UntypedFormGroup({});
/**
* Ref. of the filter service subscription.
*/
private filterServiceSub: Subscription;
/**
* Ref. of the search submit button subscription.
*/
private submitSub: Subscription;
/**
* The traffic layers.
*/
trafficLayers: FiltersLayer[] = [];
/**
* The current active filters.
*/
activesFilters: FilterTrafficItem[];
/**
* The current layer.
*/
currentLayer: FiltersLayerWithMode;
/**
* Indicate if we need to reinit.
*/
reinit = false;
/**
* Reinit calendar.
*/
reinitCalendar = false;
@Output() onSetCurrentLayer: EventEmitter<FiltersLayerWithMode> = new EventEmitter();
/**
* Constructor.
*
* @param filterService service use to manage filters
* @param fb the form builder
*/
constructor(public filtersService: FiltersTrafficService, private fb: UntypedFormBuilder, private cd: ChangeDetectorRef) {}
/**
* Acitvate the delete button for filters.
*/
checkDeleteFilters() {
this.checkValidDeleteFilter = true;
}
/**
* Cancel the delete of filters.
*/
cancelDeleteFilters() {
this.checkValidDeleteFilter = false;
}
/**
* On init comp.
*/
ngOnInit() {
this.applyFilterForm = this.fb.group(
{
layerControl: [null, Validators.required],
calendarControl: [null], //calendarControl: [null, Validators.required],
fullTrafficWithFlightPlanControl: [],
fullTrafficWithoutFlightPlanControl: [],
},
/*
{
validator: fullTrafficCheckedValidator(this.filtersService),
},*/
);
this.filtersService.filtersLayers$.subscribe(layers => {
console.log('SUBSCRIBE OF FILTERS LAYERS INTO FILTERS COMP');
if (!layers) {
return;
}
this.trafficLayers = layers;
this.cd.detectChanges();
});
this.filterServiceSub = this.filtersService.currentLayer$.subscribe(current => {
this.currentLayer = current;
if (!current) {
return;
}
/*
if (current.filtersLayer.getListOfFilters().length === 0 && this.f.fullTrafficWithFlightPlanControl.value === true) {
this.applyFilterForm.get('fullTrafficWithFlightPlanControl').setValue(false);
}
if (current.filtersLayer.getListOfFilters().length === 0 && this.f.fullTrafficWithoutFlightPlanControl.value === true) {
this.applyFilterForm.get('fullTrafficWithFlightPlanControl').setValue(false);
}*/
/*
if (current.mode === ModeTrafficLayer.UPDATE) {
const fullTrafficWithFlightPlanFilter: boolean =
current.filtersLayer.getListOfFilters().filter(f => f.key === FilterTrafficName.FULL_TRAFFIC_WITH_FLIGHT_PLAN).length > 0;
if (fullTrafficWithFlightPlanFilter) {
this.f.fullTrafficWithFlightPlanControl.setValue(true);
}
}
if (current.mode === ModeTrafficLayer.UPDATE) {
const fullTrafficWithoutFlightPlanFilter: boolean =
current.filtersLayer.getListOfFilters().filter(f => f.key === FilterTrafficName.FULL_TRAFFIC_WITHOUT_FLIGHT_PLAN).length > 0;
if (fullTrafficWithoutFlightPlanFilter) {
this.f.fullTrafficWithoutFlightPlanControl.setValue(true);
}
} */
this.calendarControlValidator(); // complete form builder
this.applyFilterForm.updateValueAndValidity();
this.activesFilters = current.filtersLayer.getListOfFilters().filter(f => f.key !== FilterTrafficName.DATE);
this.cd.detectChanges();
});
}
/**
* On destroy comp.
*/
ngOnDestroy(): void {
if (this.filterServiceSub) {
this.filterServiceSub.unsubscribe();
}
}
/**
* Handler when the validate button is clicked.
*/
onSubmit() {
this.submitted = true;
this.reinit = false;
if (this.applyFilterForm.invalid) {
console.log('Errors=>', this.applyFilterForm.errors);
return;
}
this.resetAndApplyFilters();
this.submit.emit('');
}
/**
* apply calendar validator requirement
*/
private calendarControlValidator() {
let isNumeroDeVolExist = this.filtersService.isNumeroDeVolExist();
if (!isNumeroDeVolExist) {
this.applyFilterForm.get('calendarControl').setValidators([Validators.required]);
} else {
this.applyFilterForm.get('calendarControl').clearValidators();
}
this.applyFilterForm.get('calendarControl').updateValueAndValidity();
}
/**
* clean calendar input field
* @param event
*/
reinitCalendarFunction(event){
if(event){
this.reinitCalendar = event;
}
}
/**
* Update the name of the current layer.
*/
private updateNameCurrentLayer() {
const newFiltersLayer: FiltersLayer = new FiltersLayer(
this.currentLayer.filtersLayer.getId(),
this.f.layerControl.value,
this.currentLayer.filtersLayer.getListOfFilters(),
);
const newCurrentLayer: FiltersLayerWithMode = {
filtersLayer: newFiltersLayer,
mode: this.currentLayer.mode,
};
this.filtersService.updateCurrentLayer(newCurrentLayer);
}
/**
* Reset and apply filters.
*/
private resetAndApplyFilters() {
const prevNameCurrentLayer = this.currentLayer.filtersLayer.getNameLayer();
const prevIdCurrentLayer = this.currentLayer.filtersLayer.getId();
if (this.f.layerControl.value !== prevIdCurrentLayer) {
this.updateNameCurrentLayer();
}
this.reinit = true;
this.activesFilters = [];
//this.f.fullTrafficWithFlightPlanControl.setValue(false);
//this.f.fullTrafficWithoutFlightPlanControl.setValue(false);
this.filtersService.addOrUpdateLayer(prevIdCurrentLayer, prevNameCurrentLayer);
this.filtersService.applyFiltersFromCurrentLayer();
this.reinitCalendar = true;
}
/**
* Handle the cancellation, reinit.
*/
layerCancelled() {
this.reinitCalendar = true;
this.filtersService.resetCurrentLayer();
}
/**
* Return true when the full trafic with flight plan is checked.
*
* @returns true when the full trafic is checked, otherwise false
*/
isFullTrafficWithFlightPlanChecked(): boolean {
return this.f.fullTrafficWithFlightPlanControl.value === true;
}
/**
* Return true when the full trafic without flight plan is checked.
*
* @returns true when the full trafic without flight plan is checked, otherwise false
*/
isFullTrafficWithoutFlightPlanChecked(): boolean {
return this.f.fullTrafficWithoutFlightPlanControl.value === true;
}
/**
* Return true when the full trafic with flight plan is unchecked.
*
* @returns true when the full trafic with flight plan is unchecked, otherwise false
*/
isNotFullTrafficWithFlightPlanChecked(): boolean {
return this.f.fullTrafficWithFlightPlanControl.value !== true;
}
/**
* Return true when the full trafic without flight plan is unchecked.
*
* @returns true when the full trafic without flight plan is unchecked, otherwise false
*/
isNotFullTrafficWithoutFlightPlanChecked(): boolean {
return this.f.fullTrafficWithoutFlightPlanControl.value !== true;
}
/**
* Return true if there is one filter at least.
*
* @returns true if there is one filter at least, otherwise false
*/
haveFilters(): boolean {
return this.filtersService.haveFilters();
}
/**
* Return true if there is filter none.
*
* @returns true if there is filter none, otherwise false
*/
notHaveFilters(): boolean {
return this.filtersService.notHaveFilters();
}
/**
* Remove all filters.
*/
removeAllFilters() {
this.filtersService.removeAllfiltersIntoCurrentLayer();
this.checkValidDeleteFilter = false;
}
/**
* Returns an object reference of the controls of form.
* Each control is accessibe by its name as key and the value returned as a FormControl.
*
* @returns an object of each control of form
*/
get f(): { [key: string]: AbstractControl } {
return this.applyFilterForm.controls;
}
} |
