openaire-library/searchPages/searchUtils/advancedSearchForm.componen...

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import {Component, Input, Output, EventEmitter, ElementRef} from '@angular/core';
import {Observable} from 'rxjs/Observable';
import { Subject } from 'rxjs/Subject';
import {ActivatedRoute} from '@angular/router';
import {AdvancedField, OPERATOR} from '../searchUtils/searchHelperClasses.class';
import {SearchFields, FieldDetails} from '../../utils/properties/searchFields';
import {Dates} from '../../utils/string-utils.class';
import{EnvProperties} from '../../utils/properties/env-properties';
@Component({
selector: 'advanced-search-form',
templateUrl: 'advancedSearchForm.component.html'
})
export class AdvancedSearchFormComponent {
@Input() entityType;
@Input() fieldIds: string[];
@Input() fieldIdsMap;
@Input() selectedFields:AdvancedField[];
@Input() isDisabled: boolean = false;
@Input() simpleSearchLink;
@Input() pageTitle;
@Output() queryChange = new EventEmitter();
newFieldId:string;
newFieldName:string;
fieldList:{[id:string]:any[]} = {};
public searchFields:SearchFields = new SearchFields();
properties:EnvProperties;
public operators: [{name:string, id:string}] = this.searchFields.ADVANCED_SEARCH_OPERATORS;
constructor (private route: ActivatedRoute) {
}
ngOnInit() {
this.route.data
.subscribe((data: { envSpecific: EnvProperties }) => {
this.properties = data.envSpecific;
});
for(var i = 0; i < this.fieldIds.length; i++){
this.fieldList[this.fieldIds[i]]=[];
}
this.newFieldId = this.fieldIds[0];
this.newFieldName = this.fieldIdsMap[this.newFieldId].name;
}
queryChanged() {
this.queryChange.emit({
// selectedFields: this.selectedFields,
// selectedQuantifiers: this.selectedQuantifiers,
// keywords: this.keywords
});
}
addField() {
this.newFieldId = this.fieldIds[0];
var type = this.fieldIdsMap[this.newFieldId].type;
if(type == "boolean"){
this.selectedFields.push(new AdvancedField(this.newFieldId,this.fieldIdsMap[this.newFieldId].param, this.fieldIdsMap[this.newFieldId].name, type, "true", "and"));
}else{
this.selectedFields.push(new AdvancedField(this.newFieldId, this.fieldIdsMap[this.newFieldId].param,this.fieldIdsMap[this.newFieldId].name, type, "", "and"));
}
}
removeField(index: number) {
this.selectedFields.splice(index, 1);
}
fieldOperatorChanged(index: number, operatorId: string, operatorName: string) {
this.selectedFields[index].operatorId = operatorId;
this.selectedFields[index].operatorName = operatorName;
}
validateDate(index: number, value: string){
this.selectedFields[index].valid = Dates.isValidYear(value);
}
fieldIdsChanged(index: number, fieldId:string ) {
console.log("Field index::"+index + " " + this.selectedFields[index].id + " function id:" +fieldId);
var id= this.fieldIds[0];
this.selectedFields[index].name = this.fieldIdsMap[id].name;
this.selectedFields[index].type = this.fieldIdsMap[id].type;
this.selectedFields[index].value = "";
this.selectedFields[index].param = this.fieldIdsMap[id].param;
var id =fieldId;//this.selectedFields[index].id;
this.selectedFields[index].name = this.fieldIdsMap[id].name;
this.selectedFields[index].type = this.fieldIdsMap[id].type;
this.selectedFields[index].value = "";
this.selectedFields[index].param = this.fieldIdsMap[id].param;
if(this.fieldIdsMap[id].type == "boolean"){
this.selectedFields[index].value = "true";
}
}
valueChanged($event,index:number){
this.selectedFields[index].value = $event.value;
}
listUpdated($event,fieldId:number){
this.fieldList[fieldId] = $event.value;
}
}