fix: remove unused imports

src/app/ajs-upgraded-providers.ts

@@ -11,7 +11,7 @@ export const audioRecorder = new InjectionToken('audioRecorder');
 export const audioRecorderService = new InjectionToken('recorderService');
 export const csvUploadModalService = new InjectionToken('CsvUploadModalAngular');
 export const csvResultModalService = new InjectionToken('CsvResultModalAngular');
-export const confirmationModal = new InjectionToken('ConfirmationModal');
+export const confirmationModalService = new InjectionToken('ConfirmationModal');
 export const unitStudentEnrolmentModal = new InjectionToken('UnitStudentEnrolmentModalAngular');
 export const commentsModal = new InjectionToken('CommentsModal');
 export const visualisations = new InjectionToken('Visualisation');
@@ -113,7 +113,7 @@ export const CsvResultModalProvider = {
 };
 
 export const ConfirmationModalProvider = {
-  provide: confirmationModal,
+  provide: confirmationModalService,
   useFactory: (i) => i.get('ConfirmationModal'),
   deps: ['$injector'],
 };

src/app/api/models/groups/group-set.ts

@@ -1,7 +1,7 @@
 import { Entity, EntityCache, EntityMapping } from 'ngx-entity-service';
 import { AppInjector } from 'src/app/app-injector';
 import { DoubtfireConstants } from 'src/app/config/constants/doubtfire-constants';
-import { Group, Unit, User } from '../doubtfire-model';
+import { Group, Unit } from '../doubtfire-model';
 
 
 export class GroupSet extends Entity {

src/app/api/models/overseer/overseer-image.ts

@@ -1,4 +1,3 @@
-import { StringNullableChain } from 'lodash';
 import { Entity, EntityMapping } from 'ngx-entity-service';
 
 export class OverseerImage extends Entity {

src/app/api/models/task-comment/task-comment.ts

@@ -2,7 +2,6 @@ import { AppInjector } from 'src/app/app-injector';
 import { Entity } from 'ngx-entity-service';
 import { Project, Task, TaskCommentService, User } from 'src/app/api/models/doubtfire-model';
 import { UserService } from '../../services/user.service';
-import API_URL from 'src/app/config/constants/apiURL';
 import { DoubtfireConstants } from 'src/app/config/constants/doubtfire-constants';
 import { AlertService } from 'src/app/common/services/alert.service';
 

src/app/api/models/tii-action.ts

@@ -1,6 +1,4 @@
-import { Entity, EntityCache, EntityMapping } from 'ngx-entity-service';
-import { Observable } from 'rxjs';
-import { Unit } from './doubtfire-model';
+import { Entity } from 'ngx-entity-service';
 
 export class TiiAction extends Entity {
   id: number;

src/app/api/models/tutorial-enrolment.ts

@@ -1,5 +1,5 @@
 import { Entity } from 'ngx-entity-service';
-import { Tutorial, User } from './doubtfire-model';
+import { Tutorial } from './doubtfire-model';
 
 
 export class TutorialEnrolment extends Entity {

src/app/api/models/tutorial/tutorial.ts

@@ -1,6 +1,5 @@
 import { Entity, EntityMapping } from 'ngx-entity-service';
-import { AppInjector } from '../../../app-injector';
-import { User, Campus, UserService, CampusService, TutorialStream } from 'src/app/api/models/doubtfire-model';
+import { User, Campus, TutorialStream } from 'src/app/api/models/doubtfire-model';
 import { Unit } from '../unit';
 
 export class Tutorial extends Entity {

src/app/api/services/authentication.service.ts

@@ -1,5 +1,5 @@
 import {User, UserService} from 'src/app/api/models/doubtfire-model';
-import {Inject, Injectable} from '@angular/core';
+import {Injectable} from '@angular/core';
 import {HttpClient} from '@angular/common/http';
 import {DoubtfireConstants} from 'src/app/config/constants/doubtfire-constants';
 import {StateService, UIRouter, UIRouterGlobals} from '@uirouter/angular';

src/app/api/services/task-outcome-alignment.service.ts

@@ -3,7 +3,6 @@ import { CachedEntityService } from 'ngx-entity-service';
 import { Project, TaskOutcomeAlignment, Unit } from 'src/app/api/models/doubtfire-model';
 import { Injectable } from '@angular/core';
 import API_URL from 'src/app/config/constants/apiURL';
-import { UnitTutorialsListComponent } from 'src/app/units/states/edit/directives/unit-tutorials-list/unit-tutorials-list.component';
 
 @Injectable()
 export class TaskOutcomeAlignmentService extends CachedEntityService<TaskOutcomeAlignment> {

src/app/api/services/teaching-period.service.ts

@@ -1,5 +1,5 @@
 import { HttpClient } from '@angular/common/http';
-import { CachedEntityService, Entity } from 'ngx-entity-service';
+import { CachedEntityService } from 'ngx-entity-service';
 import { TeachingPeriod, TeachingPeriodBreakService, UnitService } from 'src/app/api/models/doubtfire-model';
 import { Injectable } from '@angular/core';
 import API_URL from 'src/app/config/constants/apiURL';

src/app/api/services/tii-action.service.ts

@@ -1,11 +1,9 @@
 import { HttpClient } from '@angular/common/http';
-import { CachedEntityService, Entity } from 'ngx-entity-service';
-import { TiiAction, Unit, UnitService, UserService } from 'src/app/api/models/doubtfire-model';
+import { CachedEntityService } from 'ngx-entity-service';
+import { TiiAction } from 'src/app/api/models/doubtfire-model';
 import { Injectable } from '@angular/core';
 import API_URL from 'src/app/config/constants/apiURL';
-import { AppInjector } from 'src/app/app-injector';
 import { MappingFunctions } from './mapping-fn';
-import { MappingProcess } from 'ngx-entity-service/lib/mapping-process';
 
 @Injectable()
 export class TiiActionService extends CachedEntityService<TiiAction> {

src/app/api/services/unit.service.ts

@@ -1,7 +1,7 @@
 import { Injectable } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { GroupSetService, LearningOutcomeService, TaskOutcomeAlignmentService, TeachingPeriodService, TutorialService, TutorialStreamService, Unit, UserService } from 'src/app/api/models/doubtfire-model';
-import { CachedEntityService, Entity, EntityMapping } from 'ngx-entity-service';
+import { CachedEntityService } from 'ngx-entity-service';
 import API_URL from 'src/app/config/constants/apiURL';
 import { UnitRoleService } from './unit-role.service';
 import { AppInjector } from 'src/app/app-injector';

src/app/api/services/webcal.service.ts

@@ -1,6 +1,6 @@
 import { Injectable } from '@angular/core';
 import { Webcal } from '../models/webcal/webcal';
-import { Entity, EntityService } from 'ngx-entity-service';
+import { EntityService } from 'ngx-entity-service';
 import { HttpClient } from '@angular/common/http';
 import API_URL from 'src/app/config/constants/apiURL';
 

src/app/common/filters/task-definition-name.pipe.ts

@@ -1,6 +1,6 @@
 
 import { Pipe, PipeTransform } from '@angular/core';
-import { Task, TaskDefinition } from '../../api/models/doubtfire-model';
+import { TaskDefinition } from '../../api/models/doubtfire-model';
 
 @Pipe({
   name: 'taskDefinitionName',

src/app/common/header/unit-dropdown/unit-dropdown.component.ts

@@ -1,5 +1,4 @@
 import { Component, Inject, Input, OnInit } from '@angular/core';
-import { UIRouter } from '@uirouter/angular';
 import { dateService } from 'src/app/ajs-upgraded-providers';
 import { Project, Unit, UnitRole } from 'src/app/api/models/doubtfire-model';
 import { MediaObserver } from 'ng-flex-layout';

src/app/common/modals/calendar-modal/calendar-modal.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { MatDialogRef, MAT_DIALOG_DATA, MatDialog } from '@angular/material/dialog';
+import { MatDialogRef, MatDialog } from '@angular/material/dialog';
 import { CalendarModalComponent } from './calendar-modal.component';
 
 @Injectable({

src/app/common/modals/task-assessment-modal/task-assessment-modal.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { MatDialogRef, MAT_DIALOG_DATA, MatDialog } from '@angular/material/dialog';
+import { MatDialogRef, MatDialog } from '@angular/material/dialog';
 import {TaskAssessmentModalComponent} from './task-assessment-modal.component';
 
 @Injectable({

src/app/common/obect-select/object-select.component.ts

@@ -1,4 +1,4 @@
-import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core';
+import { Component, EventEmitter, Input, Output } from '@angular/core';
 import { MatSelectChange } from '@angular/material/select';
 
 /**

src/app/common/pipes/safe.pipe.spec.ts

@@ -1,5 +1,3 @@
-import { Sanitizer } from '@angular/core';
-import { DomSanitizer } from '@angular/platform-browser';
 import { SafePipe } from './safe.pipe';
 
 describe('SafePipe', () => {

src/app/common/project-progress-bar/project-progress-bar.component.ts

@@ -1,5 +1,4 @@
-import { Component, Input, OnInit, SimpleChanges } from '@angular/core';
-import { Project } from 'src/app/api/models/project';
+import { Component, Input, SimpleChanges } from '@angular/core';
 
 @Component({
   selector: 'f-project-progress-bar',

src/app/common/services/task-submission.service.ts

@@ -1,4 +1,4 @@
-import {Injectable, Inject} from '@angular/core';
+import {Injectable} from '@angular/core';
 import {HttpClient} from '@angular/common/http';
 import {DoubtfireConstants} from 'src/app/config/constants/doubtfire-constants';
 import {Observable} from 'rxjs';

src/app/common/status-icon/status-icon.component.ts

@@ -1,4 +1,4 @@
-import { Component, Input, Inject, OnInit } from '@angular/core';
+import { Component, Input, OnInit } from '@angular/core';
 import { TaskStatus, TaskStatusEnum } from 'src/app/api/models/task-status';
 
 @Component({

src/app/doubtfire-angular.module.ts

@@ -11,7 +11,6 @@ import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
 // Lottie animation module
 import {LottieModule, LottieCacheModule} from 'ngx-lottie';
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
-import player from 'lottie-web';
 
 import {ClipboardModule} from '@angular/cdk/clipboard';
 import {DragDropModule} from '@angular/cdk/drag-drop';

src/app/sessions/service-worker-updater/check-for-update.service.ts

@@ -1,9 +1,6 @@
 import { ApplicationRef, Injectable } from '@angular/core';
 import { SwUpdate } from '@angular/service-worker';
-import { interval } from 'rxjs';
 import { MatSnackBar } from '@angular/material/snack-bar';
-import { delay } from 'rxjs/operators';
-import { concat } from 'rxjs';
 
 @Injectable()
 export class CheckForUpdateService {

src/app/sessions/states/sign-in/sign-in.component.ts

@@ -1,5 +1,5 @@
 import { HttpClient } from '@angular/common/http';
-import { Component, Inject, OnInit } from '@angular/core';
+import { Component, OnInit } from '@angular/core';
 import { StateService, Transition } from '@uirouter/core';
 import { AuthenticationService } from 'src/app/api/services/authentication.service';
 import { AlertService } from 'src/app/common/services/alert.service';

src/app/tasks/task-comments-viewer/extension-comment/extension-comment.component.ts

@@ -1,4 +1,4 @@
-import {Component, OnInit, Input, Inject} from '@angular/core';
+import {Component, OnInit, Input} from '@angular/core';
 import {TaskComment, Task} from 'src/app/api/models/doubtfire-model';
 import {ExtensionComment} from 'src/app/api/models/task-comment/extension-comment';
 import {AlertService} from 'src/app/common/services/alert.service';

src/app/tasks/task-submission-history/task-submission-history.component.ts

@@ -1,4 +1,4 @@
-import {Component, OnInit, Inject, Input, Output, EventEmitter} from '@angular/core';
+import {Component, OnInit, Input, Output, EventEmitter} from '@angular/core';
 import {TaskSubmissionService} from 'src/app/common/services/task-submission.service';
 import {Subject} from 'rxjs';
 import {OverseerAssessmentService, Task} from 'src/app/api/models/doubtfire-model';

src/app/units/states/edit/directives/unit-students-editor/student-campus-select/student-campus-select.component.ts

@@ -1,4 +1,4 @@
-import { Component, Inject, Input, OnInit } from '@angular/core';
+import { Component, Input, OnInit } from '@angular/core';
 import { Campus, CampusService, Project, Unit } from 'src/app/api/models/doubtfire-model';
 import { MatSelectChange } from '@angular/material/select';
 import { AlertService } from 'src/app/common/services/alert.service';

src/app/units/states/edit/directives/unit-tasks-editor/task-definition-editor/task-definition-resources/task-definition-resources.component.ts

@@ -1,4 +1,4 @@
-import {Component, Inject, Input} from '@angular/core';
+import {Component, Input} from '@angular/core';
 import {TaskDefinition} from 'src/app/api/models/task-definition';
 import {Unit} from 'src/app/api/models/unit';
 import {TaskDefinitionService} from 'src/app/api/services/task-definition.service';

src/app/units/states/edit/directives/unit-tasks-editor/task-definition-editor/task-definition-upload/task-definition-upload.component.ts

@@ -1,5 +1,5 @@
-import { Component, Input, OnChanges, SimpleChanges, ViewChild } from '@angular/core';
-import { MatTable, MatTableDataSource } from '@angular/material/table';
+import { Component, Input, ViewChild } from '@angular/core';
+import { MatTable } from '@angular/material/table';
 import { TaskDefinition, UploadRequirement } from 'src/app/api/models/task-definition';
 import { Unit } from 'src/app/api/models/unit';
 

src/app/units/states/edit/directives/unit-tasks-editor/unit-task-editor.component.ts

@@ -3,7 +3,7 @@ import { MatPaginator } from '@angular/material/paginator';
 import { MatSort, Sort } from '@angular/material/sort';
 import { MatTable, MatTableDataSource } from '@angular/material/table';
 import { Subscription } from 'rxjs';
-import { confirmationModal, csvResultModalService, csvUploadModalService } from 'src/app/ajs-upgraded-providers';
+import { confirmationModalService, csvResultModalService, csvUploadModalService } from 'src/app/ajs-upgraded-providers';
 import { TaskDefinition } from 'src/app/api/models/task-definition';
 import { Unit } from 'src/app/api/models/unit';
 import { TaskDefinitionService } from 'src/app/api/services/task-definition.service';
@@ -29,9 +29,9 @@ export class UnitTaskEditorComponent implements AfterViewInit {
   constructor(
     private taskDefinitionService: TaskDefinitionService,
     private alerts: AlertService,
-    @Inject(csvResultModalService) private csvResultModalService: any,
+    @Inject(csvResultModalService) private csvResultModal: any,
     @Inject(csvUploadModalService) private csvUploadModal: any,
-    @Inject(confirmationModal) private confirmationModal: any
+    @Inject(confirmationModalService) private confirmationModal: any
   ) {}
 
   ngAfterViewInit(): void {
@@ -151,7 +151,7 @@ export class UnitTaskEditorComponent implements AfterViewInit {
       this.unit.getTaskDefinitionBatchUploadUrl(),
       (response: any) => {
         // at least one student?
-        this.csvResultModalService.show('Task Definition Import Results', response);
+        this.csvResultModal.show('Task Definition Import Results', response);
         if (response.success.length > 0) {
           this.unit.refresh();
         }
@@ -167,7 +167,7 @@ export class UnitTaskEditorComponent implements AfterViewInit {
       this.unit.taskUploadUrl,
       (response: any) => {
         // at least one student?
-        this.csvResultModalService.show('Task Sheet and Resources Import Results', response);
+        this.csvResultModal.show('Task Sheet and Resources Import Results', response);
         if (response.success.length > 0) {
           this.unit.refresh();
         }

src/app/units/states/edit/directives/unit-tutorials-list/unit-tutorials-list.component.ts

@@ -1,5 +1,5 @@
 import { Component, Input, Inject, ViewChild, AfterViewInit } from '@angular/core';
-import { confirmationModal } from 'src/app/ajs-upgraded-providers';
+import { confirmationModalService } from 'src/app/ajs-upgraded-providers';
 import { MatSort, Sort } from '@angular/material/sort';
 import { MatTableDataSource, MatTable } from '@angular/material/table';
 import {
@@ -46,7 +46,7 @@ export class UnitTutorialsListComponent extends EntityFormComponent<Tutorial> im
     private tutorialService: TutorialService,
     private tutorialStreamService: TutorialStreamService,
     private campusService: CampusService,
-    @Inject(confirmationModal) private confirmationModal: any,
+    @Inject(confirmationModalService) private confirmationModal: any,
     private alerts: AlertService,
   ) {
     super(

src/app/units/states/edit/directives/unit-tutorials-manager/unit-tutorials-manager.component.ts

@@ -1,4 +1,4 @@
-import {Component, Inject, Input} from '@angular/core';
+import {Component, Input} from '@angular/core';
 import {
   ActivityType,
   ActivityTypeService,

src/app/units/states/tasks/tasks-viewer.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { Observable, Subject } from 'rxjs';
+import { Subject } from 'rxjs';
 import { TaskDefinition } from 'src/app/api/models/task-definition';
 
 @Injectable({