1 |
61381
|
k.triantaf
|
import {
|
2 |
|
|
Component,
|
3 |
|
|
Input,
|
4 |
|
|
Output,
|
5 |
|
|
EventEmitter,
|
6 |
|
|
OnInit,
|
7 |
|
|
OnChanges,
|
8 |
|
|
SimpleChanges
|
9 |
|
|
} from '@angular/core';
|
10 |
|
|
import { Filter, Value} from './searchHelperClasses.class';
|
11 |
|
|
import {ActivatedRoute, Router} from "@angular/router";
|
12 |
|
|
import {SearchFields} from "../../utils/properties/searchFields";
|
13 |
|
|
@Component({
|
14 |
|
|
selector: 'search-filter',
|
15 |
|
|
templateUrl: 'searchFilter.component.html'
|
16 |
|
|
})
|
17 |
|
|
|
18 |
|
|
export class SearchFilterComponent implements OnInit, OnChanges{
|
19 |
|
|
|
20 |
|
|
@Input() filter:Filter;
|
21 |
|
|
@Input() showResultCount:boolean = true;
|
22 |
|
|
@Input() isDisabled:boolean = false;
|
23 |
|
|
@Input() addShowMore:boolean = true;
|
24 |
|
|
@Input() showMoreInline: boolean = true;
|
25 |
|
|
@Input() filterValuesNum: number = 6;
|
26 |
|
|
public showAll:boolean = false;
|
27 |
|
|
public _maxCharacters:number =28;
|
28 |
|
|
|
29 |
|
|
@Output() toggleModal = new EventEmitter();
|
30 |
|
|
|
31 |
|
|
@Output() modalChange = new EventEmitter();
|
32 |
|
|
@Output() onFilterChange = new EventEmitter();
|
33 |
|
|
keyword = "";
|
34 |
|
|
sortBy = "name";
|
35 |
|
|
queryParams = {};
|
36 |
|
|
paramPosition = 0;
|
37 |
|
|
@Input() actionRoute:boolean = false;
|
38 |
|
|
@Input() quickFilter: { filter: Filter, selected: boolean, filterId: string, value: string };
|
39 |
|
|
sub;
|
40 |
|
|
public isOpen:boolean=false;
|
41 |
|
|
|
42 |
|
|
constructor (private _router: Router, private route: ActivatedRoute) {
|
43 |
|
|
}
|
44 |
|
|
ngOnDestroy() {
|
45 |
|
|
if(this.sub){
|
46 |
|
|
this.sub.unsubscribe();
|
47 |
|
|
}
|
48 |
|
|
}
|
49 |
|
|
ngOnInit() {
|
50 |
|
|
this.sub = this.route.queryParams.subscribe(params => {
|
51 |
|
|
this.queryParams = Object.assign({}, params);
|
52 |
|
|
this.paramPosition = SearchFields.getParameterOrder(this.filter.filterId, this.getEntries(params));
|
53 |
|
|
});
|
54 |
|
|
this.filter.values = this.filter.values.filter(value => !value.name.toLowerCase().includes('unknown') && !value.name.toLowerCase().includes('not available'));
|
55 |
|
|
if(this.filter.filterType == "radio"){
|
56 |
|
|
this.filter.radioValue = "";
|
57 |
|
|
this.filter.values.forEach(value => {
|
58 |
|
|
if(value.selected){
|
59 |
|
|
this.filter.radioValue = value.id
|
60 |
|
|
}
|
61 |
|
|
});
|
62 |
|
|
}
|
63 |
|
|
}
|
64 |
|
|
|
65 |
|
|
ngOnChanges(changes: SimpleChanges) {
|
66 |
|
|
if(changes.filter) {
|
67 |
|
|
this.filter.values = this.filter.values.filter(value => !value.name.toLowerCase().includes('unknown') && !value.name.toLowerCase().includes('not available'));
|
68 |
|
|
if(this.filter.filterType == "radio"){
|
69 |
|
|
this.filter.radioValue = "";
|
70 |
|
|
this.filter.values.forEach(value => {
|
71 |
|
|
if(value.selected){
|
72 |
|
|
this.filter.radioValue = value.id
|
73 |
|
|
}
|
74 |
|
|
});
|
75 |
|
|
}
|
76 |
|
|
}
|
77 |
|
|
}
|
78 |
|
|
|
79 |
|
|
public _formatTitle(title,length){
|
80 |
|
|
return (((title+" ("+length+")").length >this._maxCharacters)?(title.substring(0,(this._maxCharacters - (" ("+length+")").length - ('...').length))+"..."):title)+" ("+(length>95?"100":length)+")";
|
81 |
|
|
}
|
82 |
|
|
public _formatName(value){
|
83 |
|
|
//let maxLineLength = 24;
|
84 |
|
|
let maxLineLength = 35;
|
85 |
|
|
|
86 |
|
|
//1 space after checkbox
|
87 |
|
|
//3 space before number + parenthesis
|
88 |
|
|
if(!this.showResultCount && value.name.length+1 > maxLineLength ){
|
89 |
|
|
return value.name.substr(0, maxLineLength -3 -1)+'...';
|
90 |
|
|
}
|
91 |
|
|
if(value.name.length+value.number.toLocaleString().length +1 +3> maxLineLength){
|
92 |
|
|
return value.name.substr(0, (maxLineLength- 3 -4 - value.number.toLocaleString().length))+'...';
|
93 |
|
|
}
|
94 |
|
|
|
95 |
|
|
return value.name;
|
96 |
|
|
}
|
97 |
|
|
|
98 |
|
|
filterKeywords(value){
|
99 |
|
|
if(this.keyword.length > 0){
|
100 |
|
|
if(value.toLowerCase().indexOf(this.keyword.toLowerCase()) ==-1){
|
101 |
|
|
return false;
|
102 |
|
|
}
|
103 |
|
|
}
|
104 |
|
|
return true;
|
105 |
|
|
}
|
106 |
|
|
filterChange(selected:boolean){
|
107 |
|
|
if(selected){
|
108 |
|
|
this.filter.countSelectedValues++;
|
109 |
|
|
}else{
|
110 |
|
|
this.filter.countSelectedValues--;
|
111 |
|
|
}
|
112 |
|
|
this.onFilterChange.emit({
|
113 |
|
|
value: this.filter
|
114 |
|
|
});
|
115 |
|
|
}
|
116 |
|
|
uniqueFilterChange(value: Value) {
|
117 |
|
|
let tmp = value.selected;
|
118 |
|
|
value.selected = !tmp;
|
119 |
|
|
|
120 |
|
|
if(value.selected){
|
121 |
|
|
this.filter.countSelectedValues = 1;
|
122 |
|
|
}else{
|
123 |
|
|
this.filter.countSelectedValues = 0;
|
124 |
|
|
}
|
125 |
|
|
|
126 |
|
|
this.filter.values.forEach(value => {
|
127 |
|
|
value.selected = (value.id == this.filter.radioValue);
|
128 |
|
|
});
|
129 |
|
|
this.onFilterChange.emit({
|
130 |
|
|
value: this.filter
|
131 |
|
|
});
|
132 |
|
|
}
|
133 |
|
|
clearFilter() {
|
134 |
|
|
for (var i=0; i < this.filter.values.length; i++){
|
135 |
|
|
this.filter.values[i].selected = false;
|
136 |
|
|
}
|
137 |
|
|
this.filter.countSelectedValues = 0;
|
138 |
|
|
this.onFilterChange.emit({
|
139 |
|
|
value: this.filter
|
140 |
|
|
});
|
141 |
|
|
this.filter.radioValue = "";
|
142 |
|
|
}
|
143 |
|
|
|
144 |
|
|
getSelectedAndTopValues(filter, topNum: number = 6):any{
|
145 |
|
|
var values = [];
|
146 |
|
|
|
147 |
|
|
for (let i=0; i < topNum; i++){
|
148 |
|
|
if(filter.values.length <= i) {
|
149 |
|
|
break;
|
150 |
|
|
}
|
151 |
|
|
values.push(filter.values[i]);
|
152 |
|
|
}
|
153 |
|
|
|
154 |
|
|
if(filter.countSelectedValues >0){
|
155 |
|
|
for (let i=topNum; i < filter.values.length; i++){
|
156 |
|
|
if(filter.values[i].selected){
|
157 |
|
|
values.push(filter.values[i]);
|
158 |
|
|
}
|
159 |
|
|
}
|
160 |
|
|
}
|
161 |
|
|
|
162 |
|
|
return values;
|
163 |
|
|
}
|
164 |
|
|
|
165 |
|
|
getSelectedValues(filter, sortBy:string = "num"):any{
|
166 |
|
|
var selected = [];
|
167 |
|
|
if(filter.countSelectedValues >0){
|
168 |
|
|
for (var i=0; i < filter.values.length; i++){
|
169 |
|
|
if(filter.values[i].selected){
|
170 |
|
|
selected.push(filter.values[i]);
|
171 |
|
|
}
|
172 |
|
|
}
|
173 |
|
|
}
|
174 |
|
|
if(sortBy == "name"){
|
175 |
|
|
|
176 |
|
|
selected.sort((n1,n2)=> {
|
177 |
|
|
if (n1.name > n2.name) {
|
178 |
|
|
return 1;
|
179 |
|
|
}
|
180 |
|
|
|
181 |
|
|
if (n1.name < n2.name) {
|
182 |
|
|
return -1;
|
183 |
|
|
}
|
184 |
|
|
|
185 |
|
|
return 0;
|
186 |
|
|
});
|
187 |
|
|
}
|
188 |
|
|
return selected;
|
189 |
|
|
|
190 |
|
|
}
|
191 |
|
|
getNotSelectedValues(filter, sortBy:string = "num"):any{
|
192 |
|
|
var notSselected = [];
|
193 |
|
|
for (var i=0; i < filter.values.length; i++){
|
194 |
|
|
if(!filter.values[i].selected){
|
195 |
|
|
notSselected.push(filter.values[i]);
|
196 |
|
|
}
|
197 |
|
|
}
|
198 |
|
|
|
199 |
|
|
if(sortBy == "name"){
|
200 |
|
|
|
201 |
|
|
notSselected.sort((n1,n2)=> {
|
202 |
|
|
if (n1.name > n2.name) {
|
203 |
|
|
return 1;
|
204 |
|
|
}
|
205 |
|
|
if (n1.name < n2.name) {
|
206 |
|
|
return -1;
|
207 |
|
|
}
|
208 |
|
|
|
209 |
|
|
return 0;
|
210 |
|
|
});
|
211 |
|
|
}
|
212 |
|
|
return notSselected;
|
213 |
|
|
}
|
214 |
|
|
|
215 |
|
|
sort(values: Value[]) {
|
216 |
|
|
let sorted: Value[] = values.slice();
|
217 |
|
|
if(this.sortBy == "name"){
|
218 |
|
|
|
219 |
|
|
sorted.sort((n1,n2)=> {
|
220 |
|
|
if (n1.name.toLowerCase() > n2.name.toLowerCase()) {
|
221 |
|
|
return 1;
|
222 |
|
|
}
|
223 |
|
|
|
224 |
|
|
if (n1.name < n2.name) {
|
225 |
|
|
return -1;
|
226 |
|
|
}
|
227 |
|
|
|
228 |
|
|
return 0;
|
229 |
|
|
});
|
230 |
|
|
}
|
231 |
|
|
return sorted;
|
232 |
|
|
}
|
233 |
|
|
|
234 |
|
|
toggle() {
|
235 |
|
|
this.isOpen = !this.isOpen;
|
236 |
|
|
}
|
237 |
|
|
|
238 |
|
|
getFilterName(value){
|
239 |
|
|
let name = value.name +" ("+ value.number.format()+")";
|
240 |
|
|
console.log(name);
|
241 |
|
|
return name;
|
242 |
|
|
}
|
243 |
|
|
getRoute(){
|
244 |
|
|
return this._router.url.split("?")[0];
|
245 |
|
|
}
|
246 |
|
|
getParams(filter:Filter, value:Value){
|
247 |
|
|
let params = Object.assign({}, this.queryParams);
|
248 |
|
|
/* let qf=false;
|
249 |
|
|
if(this.quickFilter && this.quickFilter.filterId == filter.filterId && this.quickFilter.selected && value.id == this.quickFilter.value){
|
250 |
|
|
params['qf']="false";
|
251 |
|
|
qf=true;
|
252 |
|
|
}*/
|
253 |
|
|
if(params[filter.filterId] && this.checkIfValueIndexOf(params[filter.filterId].split(','),value.id)==-1 /*&& !qf*/) {
|
254 |
|
|
//has other values of this filter --> add this value
|
255 |
|
|
params[filter.filterId] = params[filter.filterId] + ',' + '"' + encodeURIComponent(value.id) + '"';
|
256 |
|
|
}else if(params[filter.filterId] && this.checkIfValueIndexOf(params[filter.filterId].split(','),value.id)!=-1) {
|
257 |
|
|
// has this filter and the value -- > remove it
|
258 |
|
|
|
259 |
|
|
let values = params[filter.filterId].split(',');
|
260 |
|
|
values.splice(this.checkIfValueIndexOf(values,value.id), 1);
|
261 |
|
|
params[filter.filterId] =values.join(',');
|
262 |
|
|
if(values.length == 0){
|
263 |
|
|
delete params[filter.filterId];
|
264 |
|
|
}
|
265 |
|
|
} else /*if(!qf)*/{
|
266 |
|
|
//has no filter, no value --> add the value
|
267 |
|
|
//check the order
|
268 |
|
|
let keyValues = this.getEntries(params);
|
269 |
|
|
keyValues.splice(this.paramPosition,0, [filter.filterId,'"' + encodeURIComponent(value.id) + '"']); // insert key value at paramPosition.
|
270 |
|
|
params = keyValues.reduce((o, key) => Object.assign(o, {[key[0]]:key[1]}), {});
|
271 |
|
|
// params[filter.filterId] = '"' + encodeURIComponent(value.id) + '"' ;
|
272 |
|
|
}
|
273 |
|
|
delete params['page'];
|
274 |
|
|
return params;
|
275 |
|
|
}
|
276 |
|
|
checkIfValueIndexOf(array, value){
|
277 |
|
|
let encodedValue = encodeURIComponent(value);
|
278 |
|
|
if(array.indexOf(encodedValue)!=-1){
|
279 |
|
|
return array.indexOf(encodedValue);
|
280 |
|
|
}
|
281 |
|
|
if(array.indexOf('"'+encodedValue+'"')!=-1){
|
282 |
|
|
return array.indexOf('"'+encodedValue+'"');
|
283 |
|
|
}
|
284 |
|
|
return -1;
|
285 |
|
|
}
|
286 |
|
|
getEntries(obj) {
|
287 |
|
|
if (!Object.entries) {
|
288 |
|
|
|
289 |
|
|
var ownProps = Object.keys(obj),
|
290 |
|
|
i = ownProps.length,
|
291 |
|
|
resArray = new Array(i); // preallocate the Array
|
292 |
|
|
while (i--)
|
293 |
|
|
resArray[i] = [ownProps[i], obj[ownProps[i]]];
|
294 |
|
|
return resArray;
|
295 |
|
|
}else{
|
296 |
|
|
return Object.entries(obj);
|
297 |
|
|
}
|
298 |
|
|
}
|
299 |
|
|
}
|