package domain

import "time"

// ExamPrepLesson is a video lesson under an exam-prep unit module (exam_prep.unit_module_lessons).
type ExamPrepLesson struct {
	ID           int64      `json:"id"`
	UnitModuleID int64      `json:"unit_module_id"`
	Title        string     `json:"title"`
	VideoURL     *string    `json:"video_url,omitempty"`
	Thumbnail    *string    `json:"thumbnail,omitempty"`
	Description  *string    `json:"description,omitempty"`
	SortOrder    int        `json:"sort_order"`
	HasPractice  bool               `json:"has_practice"`
	Access       *LMSEntityAccess   `json:"access,omitempty"`
	CreatedAt    time.Time          `json:"created_at"`
	UpdatedAt    *time.Time `json:"updated_at,omitempty"`
}

type CreateExamPrepLessonInput struct {
	Title       string  `json:"title" validate:"required"`
	VideoURL    *string `json:"video_url,omitempty"`
	Thumbnail   *string `json:"thumbnail,omitempty"`
	Description *string `json:"description,omitempty"`
}

type UpdateExamPrepLessonInput struct {
	Title       *string `json:"title,omitempty"`
	VideoURL    *string `json:"video_url,omitempty"`
	Thumbnail   *string `json:"thumbnail,omitempty"`
	Description *string `json:"description,omitempty"`
	SortOrder   *int    `json:"sort_order,omitempty"`
}