MOBILE-4272 workshop: Rollback async handlers

There is a bug with missing optional methods in async handlers. If their existence is checked before initialization, they always exist but fail on execution. That should be refactored into asynchronous and type-safe code, but we decided to do it in the next version.

src/addons/mod/workshop/assessment/accumulative/accumulative.module.ts

@@ -15,7 +15,9 @@
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { AddonWorkshopAssessmentStrategyDelegate } from '../../services/assessment-strategy-delegate';
 import { CoreSharedModule } from '@/core/shared.module';
-import { getAssessmentStrategyHandlerInstance } from '@addons/mod/workshop/assessment/accumulative/services/handler';
+import {
+    AddonModWorkshopAssessmentStrategyAccumulativeHandler,
+} from '@addons/mod/workshop/assessment/accumulative/services/handler-lazy';
 
 @NgModule({
     imports: [
@@ -26,7 +28,12 @@ import { getAssessmentStrategyHandlerInstance } from '@addons/mod/workshop/asses
             provide: APP_INITIALIZER,
             multi: true,
             useValue: () => {
-                AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+                // TODO use async instances
+                // AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+
+                AddonWorkshopAssessmentStrategyDelegate.registerHandler(
+                    AddonModWorkshopAssessmentStrategyAccumulativeHandler.instance,
+                );
             },
         },
     ],

src/addons/mod/workshop/assessment/comments/comments.module.ts

@@ -15,7 +15,7 @@
 import { CoreSharedModule } from '@/core/shared.module';
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { AddonWorkshopAssessmentStrategyDelegate } from '../../services/assessment-strategy-delegate';
-import { getAssessmentStrategyHandlerInstance } from './services/handler';
+import { AddonModWorkshopAssessmentStrategyCommentsHandler } from '@addons/mod/workshop/assessment/comments/services/handler-lazy';
 
 @NgModule({
     imports: [
@@ -26,7 +26,10 @@ import { getAssessmentStrategyHandlerInstance } from './services/handler';
             provide: APP_INITIALIZER,
             multi: true,
             useValue: () => {
-                AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+                // TODO use async instances
+                // AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+
+                AddonWorkshopAssessmentStrategyDelegate.registerHandler(AddonModWorkshopAssessmentStrategyCommentsHandler.instance);
             },
         },
     ],

src/addons/mod/workshop/assessment/numerrors/numerrors.module.ts

@@ -15,7 +15,9 @@
 import { CoreSharedModule } from '@/core/shared.module';
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { AddonWorkshopAssessmentStrategyDelegate } from '../../services/assessment-strategy-delegate';
-import { getAssessmentStrategyHandlerInstance } from './services/handler';
+import {
+    AddonModWorkshopAssessmentStrategyNumErrorsHandler,
+} from '@addons/mod/workshop/assessment/numerrors/services/handler-lazy';
 
 @NgModule({
     imports: [
@@ -26,7 +28,12 @@ import { getAssessmentStrategyHandlerInstance } from './services/handler';
             provide: APP_INITIALIZER,
             multi: true,
             useValue: () => {
-                AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+                // TODO use async instances
+                // AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+
+                AddonWorkshopAssessmentStrategyDelegate.registerHandler(
+                    AddonModWorkshopAssessmentStrategyNumErrorsHandler.instance,
+                );
             },
         },
     ],

src/addons/mod/workshop/assessment/rubric/rubric.module.ts

@@ -15,7 +15,7 @@
 import { CoreSharedModule } from '@/core/shared.module';
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { AddonWorkshopAssessmentStrategyDelegate } from '../../services/assessment-strategy-delegate';
-import { getAssessmentStrategyHandlerInstance } from './services/handler';
+import { AddonModWorkshopAssessmentStrategyRubricHandler } from '@addons/mod/workshop/assessment/rubric/services/handler-lazy';
 
 @NgModule({
     imports: [
@@ -26,7 +26,10 @@ import { getAssessmentStrategyHandlerInstance } from './services/handler';
             provide: APP_INITIALIZER,
             multi: true,
             useValue: () => {
-                AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+                // TODO use async instances
+                // AddonWorkshopAssessmentStrategyDelegate.registerHandler(getAssessmentStrategyHandlerInstance());
+
+                AddonWorkshopAssessmentStrategyDelegate.registerHandler(AddonModWorkshopAssessmentStrategyRubricHandler.instance);
             },
         },
     ],

src/addons/mod/workshop/workshop.module.ts

@@ -27,8 +27,8 @@ import { AddonModWorkshopIndexLinkHandler } from './services/handlers/index-link
 import { AddonModWorkshopListLinkHandler } from './services/handlers/list-link';
 import { AddonModWorkshopModuleHandler } from './services/handlers/module';
 import { ADDON_MOD_WORKSHOP_COMPONENT, ADDON_MOD_WORKSHOP_PAGE_NAME } from '@addons/mod/workshop/constants';
-import { getCronHandlerInstance } from '@addons/mod/workshop/services/handlers/sync-cron';
+import { AddonModWorkshopPrefetchHandler } from '@addons/mod/workshop/services/handlers/prefetch-lazy';
-import { getPrefetchHandlerInstance } from '@addons/mod/workshop/services/handlers/prefetch';
+import { AddonModWorkshopSyncCronHandler } from '@addons/mod/workshop/services/handlers/sync-cron-lazy';
 
 /**
  * Get workshop services.
@@ -85,9 +85,13 @@ const routes: Routes = [
             provide: APP_INITIALIZER,
             multi: true,
             useValue: () => {
+                // TODO use async instances
+                // CoreCourseModulePrefetchDelegate.registerHandler(getPrefetchHandlerInstance());
+                // CoreCronDelegate.register(getCronHandlerInstance());
+
                 CoreCourseModuleDelegate.registerHandler(AddonModWorkshopModuleHandler.instance);
-                CoreCourseModulePrefetchDelegate.registerHandler(getPrefetchHandlerInstance());
+                CoreCourseModulePrefetchDelegate.registerHandler(AddonModWorkshopPrefetchHandler.instance);
-                CoreCronDelegate.register(getCronHandlerInstance());
+                CoreCronDelegate.register(AddonModWorkshopSyncCronHandler.instance);
                 CoreContentLinksDelegate.registerHandler(AddonModWorkshopIndexLinkHandler.instance);
                 CoreContentLinksDelegate.registerHandler(AddonModWorkshopListLinkHandler.instance);