Merge branch 'develop' of github.com:oppia/oppia-android into test_co…

…verage_workflow_test_file_changed

.github/workflows/build_tests.yml

@@ -11,7 +11,7 @@ on:
       - develop
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/code_coverage.yml

@@ -12,7 +12,7 @@ on:
       - develop
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
   cancel-in-progress: true
 
 jobs:
@@ -255,10 +255,13 @@ jobs:
           name: coverage-report-${{ env.SHARD_NAME }} # Saving with unique names to avoid conflict
           path: coverage_reports
 
-  evaluate-code-coverage-reports:
+  evaluate_code_coverage_reports:
     name: Evaluate Code Coverage Reports
     runs-on: ubuntu-20.04
     needs: code_coverage_run
+    # The expression if: ${{ !cancelled() }} runs a job or step regardless of its success or failure while responding to cancellations,
+    # serving as a cancellation-compliant alternative to if: ${{ always() }} in concurrent workflows.
+    if: ${{ !cancelled() }}
     env:
       CACHE_DIRECTORY: ~/.bazel_cache
     steps:
@@ -305,32 +308,10 @@ jobs:
           name: final-coverage-report
           path: coverage_reports/CoverageReport.md
 
-  publish_coverage_report:
-    name: Publish Code Coverage Report
-    needs: evaluate-code-coverage-reports
-    permissions:
-      pull-requests: write
-
-    # The expression if: ${{ !cancelled() }} runs a job or step regardless of its success or failure while responding to cancellations,
-    # serving as a cancellation-compliant alternative to if: ${{ always() }} in concurrent workflows.
-    if: ${{ !cancelled() }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Download Generated Markdown Report
-        uses: actions/download-artifact@v4
-        with:
-          name: final-coverage-report
-
-      - name: Upload Coverage Report as PR Comment
-        uses: peter-evans/create-or-update-comment@v4
-        with:
-          issue-number: ${{ github.event.pull_request.number }}
-          body-path: 'CoverageReport.md'
-
   # Reference: https://github.community/t/127354/7.
   check_coverage_results:
     name: Check Code Coverage Results
-    needs: [ compute_changed_files, code_coverage_run, evaluate-code-coverage-reports ]
+    needs: [ compute_changed_files, code_coverage_run, evaluate_code_coverage_reports ]
     # The expression if: ${{ !cancelled() }} runs a job or step regardless of its success or failure while responding to cancellations,
     # serving as a cancellation-compliant alternative to if: ${{ always() }} in concurrent workflows.
     if: ${{ !cancelled() }}
@@ -341,5 +322,5 @@ jobs:
         run: exit 1
 
       - name: Check that coverage status is passed
-        if: ${{ needs.evaluate-code-coverage-reports.result != 'success' }}
+        if: ${{ needs.compute_changed_files.outputs.can_skip_files != 'true' && needs.evaluate_code_coverage_reports.result != 'success' }}
         run: exit 1

.github/workflows/comment_coverage_report.yml

@@ -0,0 +1,81 @@
+# Contains jobs corresponding to publishing coverage reports generated by code_coverage.yml.
+
+name: Comment Coverage Report
+
+# Controls when the action will run. Triggers the workflow  on pull request events
+# (assigned, opened, synchronize, reopened)
+
+on:
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  check_code_coverage_completed:
+    name: Check code coverage completed
+    runs-on: ubuntu-latest
+    steps:
+      - name: Wait for code coverage to complete
+        id: wait-for-coverage
+        uses: ArcticLampyrid/[email protected]
+        with:
+          workflow: code_coverage.yml
+          sha: auto
+          allowed-conclusions: |
+            success
+            failure
+
+  comment_coverage_report:
+    name: Comment Code Coverage Report
+    needs: check_code_coverage_completed
+    permissions:
+      pull-requests: write
+
+    # The expression if: ${{ !cancelled() }} runs a job or step regardless of its success or failure while responding to cancellations,
+    # serving as a cancellation-compliant alternative to if: ${{ always() }} in concurrent workflows.
+    if: ${{ !cancelled() }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Find CI workflow run for PR
+        id: find-workflow-run
+        uses: actions/github-script@v7
+        continue-on-error: true
+        with:
+          script: |
+            // Find the last successful workflow run for the current PR's head
+            const { owner, repo } = context.repo;
+            const runsResponse = await github.rest.actions.listWorkflowRuns({
+              owner,
+              repo,
+              workflow_id: 'code_coverage.yml',
+              event: 'pull_request',
+              head_sha: '${{ github.event.pull_request.head.sha }}',
+            });
+
+            const runs = runsResponse.data.workflow_runs;
+            runs.sort((a, b) => new Date(b.created_at).getTime() - new Date(a.created_at).getTime());
+
+            const run = runs[0];
+            if(!run) {
+              core.setFailed('Could not find a succesful workflow run for the PR');
+              return;
+            }
+
+            core.setOutput('run-id', run.id);
+
+      - name: Download Generated Markdown Report
+        uses: actions/download-artifact@v4
+        if: ${{ !cancelled() }} # IMPORTANT: Upload reports regardless of success or failure status
+        with:
+          name: final-coverage-report
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          run-id: ${{ steps.find-workflow-run.outputs.run-id }}
+
+      - name: Upload Coverage Report as PR Comment
+        uses: peter-evans/create-or-update-comment@v4
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          body-path: 'CoverageReport.md'

.github/workflows/main.yml

@@ -13,7 +13,7 @@ on:
       - develop
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
   cancel-in-progress: true
 
 # This workflow has the following jobs:

.github/workflows/static_checks.yml

@@ -10,7 +10,7 @@ on:
       - develop
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/unit_tests.yml

@@ -13,7 +13,7 @@ on:
       - develop
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
   cancel-in-progress: true
 
 jobs:

app/build.gradle

@@ -107,7 +107,8 @@ def filesToExclude = [
     '**/*AppLanguageLocaleHandlerTest*.kt',
     '**/*AppLanguageResourceHandlerTest*.kt',
     '**/*AppLanguageWatcherMixinTest*.kt',
-    '**/*ActivityLanguageLocaleHandlerTest*.kt'
+    '**/*ActivityLanguageLocaleHandlerTest*.kt',
+    '**/*OptionsFragmentTest*.kt', // Excludes 2 tests.
 ]
 _excludeSourceFiles(filesToExclude)
 

app/src/main/java/org/oppia/android/app/home/recentlyplayed/PromotedStoryViewModel.kt

@@ -18,6 +18,7 @@ class PromotedStoryViewModel(
   private val promotedStoryClickListener: PromotedStoryClickListener,
   private val position: Int,
   private val resourceHandler: AppLanguageResourceHandler,
+  val showClassroomLabel: Boolean,
   translationController: TranslationController
 ) : RecentlyPlayedItemViewModel() {
   /** Sets the story title of the recently played story. */
@@ -38,6 +39,12 @@ class PromotedStoryViewModel(
       promotedStory.nextChapterTitle, promotedStory.nextChapterWrittenTranslationContext
     )
   }
+  /** Sets the classroom of the recently played story. */
+  val classroomTitle by lazy {
+    translationController.extractString(
+      promotedStory.classroomTitle, promotedStory.classroomWrittenTranslationContext
+    )
+  }
 
   /**
    * Starts [ResumeLessonActivity] if a saved exploration is selected or [ExplorationActivity] if an

app/src/main/java/org/oppia/android/app/home/recentlyplayed/RecentlyPlayedViewModel.kt

@@ -13,6 +13,8 @@ import org.oppia.android.domain.translation.TranslationController
 import org.oppia.android.util.data.AsyncResult
 import org.oppia.android.util.data.DataProviders.Companion.toLiveData
 import org.oppia.android.util.parser.html.StoryHtmlParserEntityType
+import org.oppia.android.util.platformparameter.EnableMultipleClassrooms
+import org.oppia.android.util.platformparameter.PlatformParameterValue
 import javax.inject.Inject
 
 /** View model for [RecentlyPlayedFragment]. */
@@ -22,6 +24,7 @@ class RecentlyPlayedViewModel private constructor(
   @StoryHtmlParserEntityType private val entityType: String,
   private val resourceHandler: AppLanguageResourceHandler,
   private val translationController: TranslationController,
+  private val enableMultipleClassrooms: PlatformParameterValue<Boolean>,
   private val promotedStoryClickListener: PromotedStoryClickListener,
   private val profileId: ProfileId,
 ) {
@@ -33,6 +36,8 @@ class RecentlyPlayedViewModel private constructor(
     @StoryHtmlParserEntityType private val entityType: String,
     private val resourceHandler: AppLanguageResourceHandler,
     private val translationController: TranslationController,
+    @EnableMultipleClassrooms
+    private val enableMultipleClassrooms: PlatformParameterValue<Boolean>,
   ) {
 
     /** Creates an instance of [RecentlyPlayedViewModel]. */
@@ -46,6 +51,7 @@ class RecentlyPlayedViewModel private constructor(
         entityType,
         resourceHandler,
         translationController,
+        enableMultipleClassrooms,
         promotedStoryClickListener,
         profileId,
       )
@@ -166,6 +172,7 @@ class RecentlyPlayedViewModel private constructor(
       promotedStoryClickListener,
       index,
       resourceHandler,
+      enableMultipleClassrooms.value,
       translationController
     )
   }

app/src/main/java/org/oppia/android/app/options/OptionControlsViewModel.kt

@@ -5,8 +5,8 @@ import androidx.databinding.ObservableField
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.Transformations
-import androidx.lifecycle.ViewModel
 import org.oppia.android.app.fragment.FragmentScope
+import org.oppia.android.app.model.AudioLanguage
 import org.oppia.android.app.model.OppiaLanguage
 import org.oppia.android.app.model.Profile
 import org.oppia.android.app.model.ProfileId
@@ -20,7 +20,8 @@ import org.oppia.android.util.data.DataProviders.Companion.combineWith
 import org.oppia.android.util.data.DataProviders.Companion.toLiveData
 import javax.inject.Inject
 
-/** [ViewModel] for [OptionsFragment]. */
+private const val OPTIONS_ITEM_VIEW_MODEL_APP_AUDIO_LANGUAGE_PROVIDER_ID =
+  "OPTIONS_ITEM_VIEW_MODEL_APP_AUDIO_LANGUAGE_PROVIDER_ID"
 private const val OPTIONS_ITEM_VIEW_MODEL_LIST_PROVIDER_ID =
   "OPTIONS_ITEM_VIEW_MODEL_LIST_PROVIDER_ID"
 
@@ -67,11 +68,14 @@ class OptionControlsViewModel @Inject constructor(
   }
 
   private fun createOptionsItemViewModelProvider(): DataProvider<List<OptionsItemViewModel>> {
+    val appAudioLangProvider =
+      translationController.getAppLanguage(profileId).combineWith(
+        profileManagementController.getAudioLanguage(profileId),
+        OPTIONS_ITEM_VIEW_MODEL_APP_AUDIO_LANGUAGE_PROVIDER_ID
+      ) { appLanguage, audioLanguage -> appLanguage to audioLanguage }
     return profileManagementController.getProfile(profileId).combineWith(
-      translationController.getAppLanguage(profileId),
-      OPTIONS_ITEM_VIEW_MODEL_LIST_PROVIDER_ID,
-      ::processViewModelList
-    )
+      appAudioLangProvider, OPTIONS_ITEM_VIEW_MODEL_LIST_PROVIDER_ID
+    ) { profile, (appLang, audioLang) -> processViewModelList(profile, appLang, audioLang) }
   }
 
   private fun processViewModelListsResult(
@@ -93,12 +97,13 @@ class OptionControlsViewModel @Inject constructor(
 
   private fun processViewModelList(
     profile: Profile,
-    oppiaLanguage: OppiaLanguage
+    appLanguage: OppiaLanguage,
+    audioLanguage: AudioLanguage
   ): List<OptionsItemViewModel> {
     return listOfNotNull(
       createReadingTextSizeViewModel(profile),
-      createAppLanguageViewModel(oppiaLanguage),
-      createAudioLanguageViewModel(profile)
+      createAppLanguageViewModel(appLanguage),
+      createAudioLanguageViewModel(audioLanguage)
     )
   }
 
@@ -117,12 +122,14 @@ class OptionControlsViewModel @Inject constructor(
     )
   }
 
-  private fun createAudioLanguageViewModel(profile: Profile): OptionsAudioLanguageViewModel {
+  private fun createAudioLanguageViewModel(
+    audioLanguage: AudioLanguage
+  ): OptionsAudioLanguageViewModel {
     return OptionsAudioLanguageViewModel(
       routeToAudioLanguageListListener,
       loadAudioLanguageListListener,
-      profile.audioLanguage,
-      resourceHandler.computeLocalizedDisplayName(profile.audioLanguage)
+      audioLanguage,
+      resourceHandler.computeLocalizedDisplayName(audioLanguage)
     )
   }
 }

app/src/main/java/org/oppia/android/app/player/audio/AudioFragmentPresenter.kt

@@ -17,7 +17,6 @@ import org.oppia.android.R
 import org.oppia.android.app.fragment.FragmentScope
 import org.oppia.android.app.model.AudioLanguage
 import org.oppia.android.app.model.CellularDataPreference
-import org.oppia.android.app.model.Profile
 import org.oppia.android.app.model.ProfileId
 import org.oppia.android.app.model.Spotlight
 import org.oppia.android.app.model.State
@@ -147,15 +146,15 @@ class AudioFragmentPresenter @Inject constructor(
     ) as? SpotlightManager
   }
 
-  private fun getProfileData(): LiveData<String> {
+  private fun retrieveAudioLanguageCode(): LiveData<String> {
     return Transformations.map(
-      profileManagementController.getProfile(profileId).toLiveData(),
-      ::processGetProfileResult
+      profileManagementController.getAudioLanguage(profileId).toLiveData(),
+      ::processAudioLanguageResult
     )
   }
 
   private fun subscribeToAudioLanguageLiveData() {
-    getProfileData().observe(
+    retrieveAudioLanguageCode().observe(
       activity,
       Observer<String> { result ->
         audioViewModel.selectedLanguageCode = result
@@ -165,11 +164,9 @@ class AudioFragmentPresenter @Inject constructor(
   }
 
   /** Gets language code by [AudioLanguage]. */
-  private fun getAudioLanguage(audioLanguage: AudioLanguage): String {
+  private fun computeLanguageCode(audioLanguage: AudioLanguage): String {
     return when (audioLanguage) {
       AudioLanguage.HINDI_AUDIO_LANGUAGE -> "hi"
-      AudioLanguage.FRENCH_AUDIO_LANGUAGE -> "fr"
-      AudioLanguage.CHINESE_AUDIO_LANGUAGE -> "zh"
       AudioLanguage.BRAZILIAN_PORTUGUESE_LANGUAGE -> "pt"
       AudioLanguage.ARABIC_LANGUAGE -> "ar"
       AudioLanguage.NIGERIAN_PIDGIN_LANGUAGE -> "pcm"
@@ -178,16 +175,16 @@ class AudioFragmentPresenter @Inject constructor(
     }
   }
 
-  private fun processGetProfileResult(profileResult: AsyncResult<Profile>): String {
-    val profile = when (profileResult) {
+  private fun processAudioLanguageResult(languageResult: AsyncResult<AudioLanguage>): String {
+    val audioLanguage = when (languageResult) {
       is AsyncResult.Failure -> {
-        oppiaLogger.e("AudioFragment", "Failed to retrieve profile", profileResult.error)
-        Profile.getDefaultInstance()
+        oppiaLogger.e("AudioFragment", "Failed to retrieve audio language", languageResult.error)
+        AudioLanguage.AUDIO_LANGUAGE_UNSPECIFIED
       }
-      is AsyncResult.Pending -> Profile.getDefaultInstance()
-      is AsyncResult.Success -> profileResult.value
+      is AsyncResult.Pending -> AudioLanguage.AUDIO_LANGUAGE_UNSPECIFIED
+      is AsyncResult.Success -> languageResult.value
     }
-    return getAudioLanguage(profile.audioLanguage)
+    return computeLanguageCode(audioLanguage)
   }
 
   /** Sets selected language code in presenter and ViewModel. */