[Write | LearningMaterialsTasks] Create slice CompleteTask -> TaskWasCompleted

[MateuszNaKodach]

Dependencies (blockers)

• Make sure that [Write - LearningMaterialsTasks] Create TaskWasCompleted event #213 is done (must be merged before)

Subtasks
Command definition:

• Create command type CompleteTask in modules/shared/commands
• Create CompleteTaskApplicationCommand class in modules/shared/commands

Domain logic:

• Create function completeTask in modules/write/learning-materials-tasks/domain.
• Return TaskWasCompleted on every CompleteTask just if task is not already completed.

Application logic:

• Create CommandHandler for CompleteTaskApplicationCommand
• Execute domain logic for complete task. Event stream name should be in format LearningMaterialsTasks_${learningMaterialsId}

Presentation logic:

• Create ProcessStEventsRestController in modules/write/learning-materials-tasks/presentation/rest with endpoint POST process-st/events/task-checked-unchecked
• Execute CompleteTask command on TaskCheckedUnchecked webook event if task status is Completed

NestJS Module:

• Create LearningMaterialsTasks module and declare all required providers / controllers. Similar as in LearningMaterialsUrlModule.

Screenshot from MIRO (Event Modeling):

[github-actions]

Branch issue-211-_Write_LearningMaterialsTasks_Create_slice_CompleteTask_TaskWasCompleted created!