@ -10,7 +10,9 @@ import {AlertModal} from '../../../openaireLibrary/utils/modal/alert';
import { SearchInputComponent } from '../../../openaireLibrary/sharedComponents/search-input/search-input.component' ;
import { forkJoin , Subscription } from 'rxjs' ;
import { CommunityInfo } from '../../../openaireLibrary/connect/community/communityInfo' ;
import { FullScreenModalComponent } from 'src/app/openaireLibrary/utils/modal/full-screen-modal/full-screen-modal.component' ;
import {
FullScreenModalComponent
} from 'src/app/openaireLibrary/utils/modal/full-screen-modal/full-screen-modal.component' ;
import { HelperFunctions } from 'src/app/openaireLibrary/utils/HelperFunctions.class' ;
import { NotificationHandler } from "../../../openaireLibrary/utils/notification-handler" ;
import { ClearCacheService } from "../../../openaireLibrary/services/clear-cache.service" ;
@ -21,361 +23,361 @@ import {InputComponent} from "../../../openaireLibrary/sharedComponents/input/in
declare var UIkit : any ;
@Component ( {
selector : 'subjects-edit-form' ,
templateUrl : './subjects-edit-form.component.html' ,
selector : 'subjects-edit-form' ,
templateUrl : './subjects-edit-form.component.html' ,
} )
export class SubjectsEditFormComponent implements OnInit {
properties : EnvProperties = properties ;
communityId : string = null ;
community : CommunityInfo = null ;
loading = true ;
params : any ;
private subscriptions : any [ ] = [ ] ;
properties : EnvProperties = properties ;
communityId : string = null ;
community : CommunityInfo = null ;
loading = true ;
params : any ;
private subscriptions : any [ ] = [ ] ;
filterForm : UntypedFormControl ;
subjectsForm = new UntypedFormArray ( [ ] ) ;
hasChanges : boolean = false ;
originalAllSubjects = [ ] ;
originalSubjects = [ ] ;
originalSdg = [ ] ;
originalFos = [ ] ;
displayedAllSubjects = [ ] ;
displayedSubjects = [ ] ;
displayedSdg = [ ] ;
displayedFos = [ ] ;
groupedAllSubjects = [ ] ;
groupedSubjects = [ ] ;
groupedSdg = [ ] ;
groupedFos = [ ] ;
subjectsColumns = [ ] ;
subjectsLimit : number = 6 ;
maxCharacters : number = 25 ;
activeTab : 'all' | 'freeText' | 'sdg' | 'fos' = 'all' ;
indexAll : number = 0 ;
indexSubjects : number = 0 ;
indexSdg : number = 0 ;
indexFos : number = 0 ;
filterForm : UntypedFormControl ;
subjectsForm = new UntypedFormArray ( [ ] ) ;
hasChanges : boolean = false ;
originalAllSubjects = [ ] ;
originalSubjects = [ ] ;
originalSdg = [ ] ;
originalFos = [ ] ;
displayedAllSubjects = [ ] ;
displayedSubjects = [ ] ;
displayedSdg = [ ] ;
displayedFos = [ ] ;
groupedAllSubjects = [ ] ;
groupedSubjects = [ ] ;
groupedSdg = [ ] ;
groupedFos = [ ] ;
subjectsColumns = [ ] ;
subjectsLimit : number = 6 ;
maxCharacters : number = 25 ;
activeTab : 'all' | 'freeText' | 'sdg' | 'fos' = 'all' ;
indexAll : number = 0 ;
indexSubjects : number = 0 ;
indexSdg : number = 0 ;
indexFos : number = 0 ;
@ViewChild ( 'addSubjectsInput' ) addSubjectsInput : InputComponent ;
@ViewChild ( 'editModal' ) editModal : AlertModal ;
@ViewChild ( 'deleteModal' ) deleteModal : AlertModal ;
@ViewChild ( 'fsModal' , { static : true } ) fullscreen : FullScreenModalComponent ;
@ViewChild ( 'modalTabs' ) modalTabs : ElementRef ;
@ViewChild ( 'sdgSelection' ) sdgSelection : SdgSelectionComponent ;
@ViewChild ( 'fosSelection' ) fosSelection : FosSelectionComponent ;
@ViewChild ( 'addSubjectsInput' ) addSubjectsInput : InputComponent ;
@ViewChild ( 'editModal' ) editModal : AlertModal ;
@ViewChild ( 'deleteModal' ) deleteModal : AlertModal ;
@ViewChild ( 'fsModal' , { static : true } ) fullscreen : FullScreenModalComponent ;
@ViewChild ( 'modalTabs' ) modalTabs : ElementRef ;
@ViewChild ( 'sdgSelection' ) sdgSelection : SdgSelectionComponent ;
@ViewChild ( 'fosSelection' ) fosSelection : FosSelectionComponent ;
onEnter : ( ) = > void = ( ) = > {
this . addSubjectsIntoList ( ) ;
}
constructor ( private route : ActivatedRoute ,
public _fb : UntypedFormBuilder ,
private title : Title ,
private _communityService : CommunityService ,
private _subjectsService : SubjectsService ,
private _clearCacheService : ClearCacheService ) {
}
ngOnInit() {
this . filterForm = this . _fb . control ( '' ) ;
this . subscriptions . push ( this . filterForm . valueChanges . subscribe ( value = > {
this . displayedAllSubjects = this . originalAllSubjects . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedSubjects = this . originalSubjects . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedSdg = this . originalSdg . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedFos = this . originalFos . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
if ( this . activeTab === 'all' ) {
this . groupSubjects ( this . displayedAllSubjects , 'all' ) ;
} else if ( this . activeTab === 'freeText' ) {
this . groupSubjects ( this . displayedSubjects , 'freeText' ) ;
} else if ( this . activeTab === 'sdg' ) {
this . groupSubjects ( this . displayedSdg , 'sdg' ) ;
} else if ( this . activeTab === 'fos' ) {
this . groupSubjects ( this . displayedFos , 'fos' ) ;
}
} ) ) ;
this . subscriptions . push ( this . route . params . subscribe (
params = > {
this . communityId = params [ 'community' ] ;
this . title . setTitle ( this . communityId . toUpperCase ( ) + ' | Subjects' ) ;
this . loading = true ;
this . subscriptions . push ( this . _communityService . getCommunityAsObservable ( ) . subscribe (
community = > {
this . community = community ;
this . params = {
community : encodeURIComponent (
'"' + community . queryId + '"' )
} ;
this . community . subjects . sort ( ( n1 , n2 ) = > {
if ( n1 . toLowerCase ( ) > n2 . toLowerCase ( ) ) {
return 1 ;
}
if ( n1 . toLowerCase ( ) < n2 . toLowerCase ( ) ) {
return - 1 ;
}
return 0 ;
onEnter : ( ) = > void = ( ) = > {
this . addSubjectsIntoList ( ) ;
}
constructor ( private route : ActivatedRoute ,
public _fb : UntypedFormBuilder ,
private title : Title ,
private _communityService : CommunityService ,
private _subjectsService : SubjectsService ,
private _clearCacheService : ClearCacheService ) {
}
ngOnInit() {
this . filterForm = this . _fb . control ( '' ) ;
this . subscriptions . push ( this . filterForm . valueChanges . subscribe ( value = > {
this . displayedAllSubjects = this . originalAllSubjects . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedSubjects = this . originalSubjects . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedSdg = this . originalSdg . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedFos = this . originalFos . filter ( subject = > {
return ! value || subject . toLowerCase ( ) . indexOf ( value . toLowerCase ( ) ) != - 1
} ) ;
this . displayedSubjects = HelperFunctions . copy ( this . community . subjects ) ;
this . displayedSdg = this . community . sdg ;
this . displayedFos = this . community . fos ;
this . displayedAllSubjects = [ . . . this . displayedSubjects , . . . this . displayedSdg , . . . this . displayedFos ] ;
this . groupSubjects ( this . displayedAllSubjects , 'all' ) ;
this . originalAllSubjects = HelperFunctions . copy ( this . displayedAllSubjects ) ;
this . originalSubjects = HelperFunctions . copy ( this . displayedSubjects ) ;
this . originalSdg = HelperFunctions . copy ( this . displayedSdg ) ;
this . originalFos = HelperFunctions . copy ( this . displayedFos ) ;
this . loading = false ;
} ,
error = > this . handleUpdateError ( 'System error retrieving community profile' , error )
) ) ;
} ) ) ;
}
ngOnDestroy() {
this . subscriptions . forEach ( subscription = > {
if ( subscription instanceof Subscription ) {
subscription . unsubscribe ( ) ;
}
} ) ;
}
if ( this . activeTab === 'all' ) {
this . groupSubjects ( this . displayedAllSubjects , 'all' ) ;
} else if ( this . activeTab === 'freeText' ) {
this . groupSubjects ( this . displayedSubjects , 'freeText' ) ;
} else if ( this . activeTab === 'sdg' ) {
this . groupSubjects ( this . displayedSdg , 'sdg' ) ;
} else if ( this . activeTab === 'fos' ) {
this . groupSubjects ( this . displayedFos , 'fos' ) ;
}
} ) ) ;
this . subscriptions . push ( this . route . params . subscribe (
params = > {
this . communityId = params [ 'community' ] ;
this . title . setTitle ( this . communityId . toUpperCase ( ) + ' | Subjects' ) ;
this . loading = true ;
this . subscriptions . push ( this . _communityService . getCommunityAsObservable ( ) . subscribe (
community = > {
this . community = community ;
this . params = {
community : encodeURIComponent (
'"' + community . queryId + '"' )
} ;
this . community . subjects . sort ( ( n1 , n2 ) = > {
if ( n1 . toLowerCase ( ) > n2 . toLowerCase ( ) ) {
return 1 ;
}
if ( n1 . toLowerCase ( ) < n2 . toLowerCase ( ) ) {
return - 1 ;
}
return 0 ;
} ) ;
this . displayedSubjects = HelperFunctions . copy ( this . community . subjects ) ;
this . displayedSdg = this . community . sdg ;
this . displayedFos = this . community . fos ;
this . displayedAllSubjects = [ . . . this . displayedSubjects , . . . this . displayedSdg , . . . this . displayedFos ] ;
this . groupSubjects ( this . displayedAllSubjects , 'all' ) ;
this . originalAllSubjects = HelperFunctions . copy ( this . displayedAllSubjects ) ;
this . originalSubjects = HelperFunctions . copy ( this . displayedSubjects ) ;
this . originalSdg = HelperFunctions . copy ( this . displayedSdg ) ;
this . originalFos = HelperFunctions . copy ( this . displayedFos ) ;
this . loading = false ;
} ,
error = > this . handleUpdateError ( 'System error retrieving community profile' , error )
) ) ;
} ) ) ;
}
ngOnDestroy() {
this . subscriptions . forEach ( subscription = > {
if ( subscription instanceof Subscription ) {
subscription . unsubscribe ( ) ;
}
} ) ;
}
public groupSubjects ( subjects : string [ ] , type : string ) {
if ( subjects . length === 0 ) {
return [ ] ;
}
subjects . sort ( ( a , b ) = > a . localeCompare ( b ) ) ;
if ( type === 'all' ) {
this . indexAll = 0 ;
this . activeTab = 'all' ;
this . groupedAllSubjects = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedAllSubjects . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'freeText' ) {
this . indexSubjects = 0 ;
this . activeTab = 'freeText' ;
this . groupedSubjects = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedSubjects . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'sdg' ) {
this . indexSdg = 0 ;
this . activeTab = 'sdg' ;
this . groupedSdg = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedSdg . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'fos' ) {
this . indexFos = 0 ;
this . activeTab = 'fos' ;
this . groupedFos = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let key = subject . substring ( 0 , 2 ) . toLocaleUpperCase ( ) ;
if ( ! acc [ key ] ) {
acc [ key ] = { group : key , data : [ subject ] } ;
} else {
acc [ key ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedFos . unshift ( { group : 'All' , data : subjects } ) ;
}
}
}
public changeDisplayedSubjects ( i , group ) {
this . subjectsColumns = [ ] ;
if ( this . activeTab === 'all' ) {
this . indexAll = i ;
} else if ( this . activeTab === 'freeText' ) {
this . indexSubjects = i ;
} else if ( this . activeTab === 'sdg' ) {
this . indexSdg = i ;
} else if ( this . activeTab === 'fos' ) {
this . indexFos = i ;
}
if ( group . data . length > this . subjectsLimit && group . group != 'All' ) {
this . divideSubjects ( group ) ;
}
}
public divideSubjects ( group ) {
let columns = [ ] ;
for ( let i = 0 ; i < ( group . data . length / this . subjectsLimit ) ; i ++ ) {
columns . push ( group . data . slice ( i * this . subjectsLimit , ( ( i + 1 ) * this . subjectsLimit ) ) ) ;
}
this . subjectsColumns = columns ;
}
public groupSubjects ( subjects : string [ ] , type : string ) {
if ( subjects . length === 0 ) {
return [ ] ;
}
subjects . sort ( ( a , b ) = > a . localeCompare ( b ) ) ;
if ( type === 'all' ) {
this . indexAll = 0 ;
this . activeTab = 'all' ;
this . groupedAllSubjects = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedAllSubjects . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'freeText' ) {
this . indexSubjects = 0 ;
this . activeTab = 'freeText' ;
this . groupedSubjects = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedSubjects . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'sdg' ) {
this . indexSdg = 0 ;
this . activeTab = 'sdg' ;
this . groupedSdg = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let firstLetter = subject [ 0 ] . toLocaleUpperCase ( ) ;
if ( ! acc [ firstLetter ] ) {
acc [ firstLetter ] = { group : firstLetter , data : [ subject ] } ;
} else {
acc [ firstLetter ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedSdg . unshift ( { group : 'All' , data : subjects } ) ;
}
}
if ( type === 'fos' ) {
this . indexFos = 0 ;
this . activeTab = 'fos' ;
this . groupedFos = Object . values (
subjects . reduce ( ( acc , subject ) = > {
let key = subject . substring ( 0 , 2 ) . toLocaleUpperCase ( ) ;
if ( ! acc [ key ] ) {
acc [ key ] = { group : key , data : [ subject ] } ;
} else {
acc [ key ] . data . push ( subject ) ;
}
return acc ;
} , { } )
)
if ( subjects . length > 1 ) {
this . groupedFos . unshift ( { group : 'All' , data : subjects } ) ;
}
}
}
public getSubjectsExistOnlyInFirst ( firstArray : string [ ] , secondArray : string [ ] ) : string [ ] {
const difference = [ ] ;
for ( let i = 0 ; i < firstArray . length ; i ++ ) {
if ( secondArray . indexOf ( firstArray [ i ] ) === - 1 ) {
difference . push ( firstArray [ i ] ) ;
}
}
return difference ;
}
public changeDisplayedSubjects ( i , group ) {
this . subjectsColumns = [ ] ;
if ( this . activeTab === 'all' ) {
this . indexAll = i ;
} else if ( this . activeTab === 'freeText' ) {
this . indexSubjects = i ;
} else if ( this . activeTab === 'sdg' ) {
this . indexSdg = i ;
} else if ( this . activeTab === 'fos' ) {
this . indexFos = i ;
public editAllSubjects() {
UIkit . tab ( this . modalTabs . nativeElement ) . show ( 0 ) ;
this . displayedSubjects = HelperFunctions . copy ( this . community . subjects ) ;
this . sdgSelection . reset ( ) ;
this . sdgSelection . sdgs . markAsPristine ( ) ;
this . fosSelection . reset ( ) ;
this . fosSelection . fosOptions . markAsPristine ( ) ;
this . fullscreen . title = "Add/Edit Subjects" ;
this . fullscreen . okButtonText = "Save" ;
this . fullscreen . back = true ;
this . fullscreen . okButton = true ;
this . fullscreen . open ( ) ;
}
if ( group . data . length > this . subjectsLimit && group . group != 'All' ) {
this . divideSubjects ( group ) ;
}
}
public divideSubjects ( group ) {
let columns = [ ] ;
for ( let i = 0 ; i < ( group . data . length / this . subjectsLimit ) ; i ++ ) {
columns . push ( group . data . slice ( i * this . subjectsLimit , ( ( i + 1 ) * this . subjectsLimit ) ) ) ;
}
this . subjectsColumns = columns ;
}
public getSubjectsExistOnlyInFirst ( firstArray : string [ ] , secondArray : string [ ] ) : string [ ] {
const difference = [ ] ;
for ( let i = 0 ; i < firstArray . length ; i ++ ) {
if ( secondArray . indexOf ( firstArray [ i ] ) === - 1 ) {
difference . push ( firstArray [ i ] ) ;
}
public addSubjectsIntoList() {
if ( this . addSubjectsInput . searchControl . getRawValue ( ) ) {
this . addSubjectsInput . add ( null , true ) ;
}
this . subjectsForm . getRawValue ( ) . forEach ( element = > {
this . displayedSubjects . unshift ( element ) ;
} ) ;
this . subjectsForm . clear ( ) ;
this . hasChanges = true ;
}
return difference ;
}
public editAllSubjects() {
UIkit . tab ( this . modalTabs . nativeElement ) . show ( 0 ) ;
this . displayedSubjects = HelperFunctions . copy ( this . community . subjects ) ;
this . sdgSelection . reset ( ) ;
this . sdgSelection . sdgs . markAsPristine ( ) ;
this . fosSelection . reset ( ) ;
this . fosSelection . fosOptions . markAsPristine ( ) ;
this . fullscreen . title = "Add/Edit Subjects" ;
this . fullscreen . okButtonText = "Save" ;
this . fullscreen . back = true ;
this . fullscreen . okButton = true ;
this . fullscreen . open ( ) ;
}
public removeSubjectFromList ( i ) {
this . displayedSubjects . splice ( i , 1 ) ;
this . hasChanges = true ;
}
public saveAllSubjects() {
let selectedSdg = this . sdgSelection . getSelectedSubjects ( ) . map ( a = > a . id ) ;
let selectedFos = this . fosSelection . getSelectedSubjects ( ) . map ( a = > a . id ) ;
let requests = [
. . . this . saveSubjects ( this . community . subjects , this . displayedSubjects , 'subjects' ) ,
. . . this . saveSubjects ( this . community . sdg , selectedSdg , 'sdg' ) ,
. . . this . saveSubjects ( this . community . fos , selectedFos , 'fos' )
] ;
this . subscriptions . push ( forkJoin ( requests ) . subscribe ( res = > {
this . afterUpdateActions ( res , "updated" ) ;
} ) ) ;
}
public addSubjectsIntoList() {
if ( this . addSubjectsInput . searchControl . getRawValue ( ) ) {
this . addSubjectsInput . add ( null , true ) ;
}
this . subjectsForm . getRawValue ( ) . forEach ( element = > {
this . displayedSubjects . unshift ( element ) ;
} ) ;
this . subjectsForm . clear ( ) ;
this . hasChanges = true ;
}
public saveSubjects ( subjects , displayedSubjects , type : string ) {
if ( this . communityId != null && this . communityId !== '' ) {
this . loading = true ;
const subjectsToDeleteAr = this . getSubjectsExistOnlyInFirst ( subjects , displayedSubjects ) ;
const subjectsToAddAr = this . getSubjectsExistOnlyInFirst ( displayedSubjects , subjects ) ;
const subjectsToDelete = this . getNonEmptyItems ( subjectsToDeleteAr ) ;
const subjectsToAdd = this . getNonEmptyItems ( subjectsToAddAr ) ;
let requests = [ ] ;
if ( subjectsToDelete . length > 0 ) {
requests . push ( this . _subjectsService . removeSubjects (
this . properties . communityAPI + this . communityId + '/' + type , subjectsToDelete ) )
}
if ( subjectsToAdd . length > 0 ) {
requests . push ( this . _subjectsService . addSubjects (
this . properties . communityAPI + this . communityId + '/' + type , subjectsToAdd ) )
}
return requests ;
}
}
public removeSubjectFromList ( i ) {
this . displayedSubjects . splice ( i , 1 ) ;
this . hasChanges = true ;
}
handleUpdateError ( message : string , error = null ) {
if ( error ) {
console . error ( error )
}
NotificationHandler . rise ( message , 'danger' ) ;
this . loading = false ;
}
public saveAllSubjects() {
let selectedSdg = this . sdgSelection . getSelectedSubjects ( ) . map ( a = > a . id ) ;
let selectedFos = this . fosSelection . getSelectedSubjects ( ) . map ( a = > a . id ) ;
let requests = [
. . . this . saveSubjects ( this . community . subjects , this . displayedSubjects , 'subjects' ) ,
. . . this . saveSubjects ( this . community . sdg , selectedSdg , 'sdg' ) ,
. . . this . saveSubjects ( this . community . fos , selectedFos , 'fos' )
] ;
this . subscriptions . push ( forkJoin ( requests ) . subscribe ( res = > {
this . afterUpdateActions ( res , "updated" ) ;
} ) ) ;
}
public saveSubjects ( subjects , displayedSubjects , type : string ) {
if ( this . communityId != null && this . communityId !== '' ) {
this . loading = true ;
const subjectsToDeleteAr = this . getSubjectsExistOnlyInFirst ( subjects , displayedSubjects ) ;
const subjectsToAddAr = this . getSubjectsExistOnlyInFirst ( displayedSubjects , subjects ) ;
const subjectsToDelete = this . getNonEmptyItems ( subjectsToDeleteAr ) ;
const subjectsToAdd = this . getNonEmptyItems ( subjectsToAddAr ) ;
let requests = [ ] ;
if ( subjectsToDelete . length > 0 ) {
requests . push ( this . _subjectsService . removeSubjects (
this . properties . communityAPI + this . communityId + '/' + type , subjectsToDelete ) )
}
if ( subjectsToAdd . length > 0 ) {
requests . push ( this . _subjectsService . addSubjects (
this . properties . communityAPI + this . communityId + '/' + type , subjectsToAdd ) )
}
return requests ;
}
}
handleUpdateError ( message : string , error = null ) {
if ( error ) {
console . error ( error )
afterUpdateActions ( response , message : string ) {
response . forEach ( res = > {
if ( res . subjects ) {
this . community . subjects = res . subjects ;
} else if ( res . sdg ) {
this . community . sdg = res . sdg ;
} else if ( res . fos ) {
this . community . fos = res . fos ;
}
} ) ;
this . _communityService . updateSubjects ( this . community . subjects , this . community . fos , this . community . sdg ) ;
this . _clearCacheService . purgeBrowserCache ( "Subjects " + message , this . communityId ) ;
NotificationHandler . rise ( 'Subjects successfully ' + message + '!' )
this . loading = false ;
}
NotificationHandler . rise ( message , 'danger' ) ;
this . loading = false ;
}
afterUpdateActions ( response , message : string ) {
response . forEach ( res = > {
if ( res . subjects ) {
this . community . subjects = res . subjects ;
} else if ( res . sdg ) {
this . community . sdg = res . sdg ;
} else if ( res . fos ) {
this . community . fos = res . fos ;
}
} ) ;
this . _communityService . updateSubjects ( this . community . subjects , this . community . fos , this . community . sdg ) ;
this . _clearCacheService . purgeBrowserCache ( "Subjects " + message , this . communityId ) ;
NotificationHandler . rise ( 'Subjects successfully ' + message + '!' )
this . loading = false ;
}
private getNonEmptyItems ( data : string [ ] ) : string [ ] {
const length = data . length ;
const arrayNonEmpty = new Array < string > ( ) ;
let j = 0 ;
for ( let i = 0 ; i < length ; i ++ ) {
if ( this . isEmpty ( data [ i ] ) ) {
} else if ( this . isNonEmpty ( data [ i ] ) ) {
arrayNonEmpty [ j ] = data [ i ] ;
j ++ ;
}
private getNonEmptyItems ( data : string [ ] ) : string [ ] {
const length = data . length ;
const arrayNonEmpty = new Array < string > ( ) ;
let j = 0 ;
for ( let i = 0 ; i < length ; i ++ ) {
if ( this . isEmpty ( data [ i ] ) ) {
} else if ( this . isNonEmpty ( data [ i ] ) ) {
arrayNonEmpty [ j ] = data [ i ] ;
j ++ ;
}
}
return arrayNonEmpty ;
}
return arrayNonEmpty ;
}
private isEmpty ( data : string ) : boolean {
if ( data !== undefined && ! data . replace ( /\s/g , '' ) . length ) {
return true ;
} else {
return false ;
private isEmpty ( data : string ) : boolean {
if ( data !== undefined && ! data . replace ( /\s/g , '' ) . length ) {
return true ;
} else {
return false ;
}
}
}
private isNonEmpty ( data : string ) : boolean {
if ( data !== undefined && data != null ) {
return true ;
} else {
return false ;
private isNonEmpty ( data : string ) : boolean {
if ( data !== undefined && data != null ) {
return true ;
} else {
return false ;
}
}
}
}
argirok
