@startuml LTI Provider

' Настройка для A4 портретной ориентации с ГОСТ отступами (3см слева)
skinparam dpi 150
skinparam defaultFontSize 10

skinparam class {
    BackgroundColor<<Controller>> LightBlue
    BackgroundColor<<Service>> LightGreen
    BackgroundColor<<Entity>> Wheat
    BackgroundColor<<Infrastructure>> LightSalmon
    FontSize 10
}

skinparam packageStyle rectangle
skinparam linetype polyline

' Слой Controllers - верх по центру
package "Controller Layer" {
    class LaunchController <<Controller>> {
        + login()
        + redirect()
    }

    class TaskController <<Controller>> {
        + getTask()
        + updateTask()
        + submitTask()
    }
}

' Левая колонка - Service/Repository/Infrastructure
package "Service Layer" {
    class TaskServiceImpl <<Service>> {
        + getTask(UUID): TaskData
        + saveTask(RequestUpdateTask)
        + checkTask(ResultRequest)
    }

    class JwtService <<Service>> {
        + getPayload(jwt): Payload
        + getTokenPayload(jwt): IdTokenPayload
    }

    class HistoryService <<Service>> {
        + logEvent()
        + logAction()
    }
}

package "Repository Layer" {
    interface LMSContentRepository {
        + getLMSContentByContentUuid()
    }

    interface HistoryRepository {
        + findByContentUuid()
        + findByDeploymentId()
    }
}

package "Infrastructure Layer" {
    class LMSService <<Infrastructure>> {
        + ltiAuth()
        + exchangeForAccessToken()
    }

    class Runner <<Infrastructure>> {
        + run(userId, script)
        + check(userId, script)
    }
}

' Правая колонка - Entity/Domain
package "Entity Layer" {
    class LMSContent <<Entity>> {
        - id: long
        - contentUuid: UUID
        - deploymentId: UUID
        - task: Task
    }

    class Task <<Entity>> {
        - id: long
        - name: String
        - description: String
        - initScript: String
        - verificationScript: String
        - deleteScript: String
    }

    class History <<Entity>> {
        - id: long
        - contentUuid: UUID
        - message: String
    }
}

package "Domain Models" {
    class TaskData {
        - name: String
        - description: String
        - initScript: String
        - verificationScript: String
        - deleteScript: String
    }
}

' Вертикальное выравнивание левой колонки
"Controller Layer" -[hidden]down- "Service Layer"
"Service Layer" -[hidden]down- "Repository Layer"
"Repository Layer" -[hidden]down- "Infrastructure Layer"

' Вертикальное выравнивание правой колонки
"Entity Layer" -[hidden]down- "Domain Models"

' Горизонтальное расположение колонок
"Service Layer" -[hidden]right- "Entity Layer"
"Repository Layer" -[hidden]right- "Entity Layer"
"Infrastructure Layer" -[hidden]right- "Domain Models"

' Связи Controllers -> Services
LaunchController --> JwtService
LaunchController --> LMSService
LaunchController --> HistoryService
TaskController --> TaskServiceImpl
TaskController --> HistoryService

' Связи Services -> Infrastructure/Repository
TaskServiceImpl --> LMSContentRepository
TaskServiceImpl --> Runner
TaskServiceImpl --> LMSService
TaskServiceImpl --> HistoryService
TaskServiceImpl ..> TaskData

Runner --> HistoryService

' Связи Repository -> Entity
LMSContentRepository ..> LMSContent
HistoryRepository ..> History

' Связи Entity
LMSContent "*" --> "1" Task

@enduml