ba81359afa
- Updated Lesson entity to use LevelId (int) instead of Level (int) - Added navigation property Level (Level entity) - Added Order, Topic, and IsActive properties to Lesson - Updated Lesson.Create() factory method signature to accept levelId, title, order, topic, description - Split Update method into individual property update methods - Updated LessonDto to use LevelId, LevelName, LevelCode instead of Level int - Added CreateLessonDto and UpdateLessonDto with all required fields - Added UpdateFromDto extension method for Lesson - Updated CreateLessonCommand to validate LevelId instead of Level - Updated SeedDataExtension to seed Level entities first, then use new Lesson.Create() signature - Made SeedDatabaseAsync async and updated Program.cs to await it - Updated LessonsEndpoints to use GetByLevelAsync for beginner/advanced queries - Fixed missing using directive for Domain.Entities Generated by Mistral Vibe. Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
82 lines
2.4 KiB
C#
82 lines
2.4 KiB
C#
namespace GermanApp.Domain.Entities;
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/// <summary>
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/// Represents a user's progress through lessons.
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/// Tracks completion status and quiz scores.
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/// </summary>
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public class UserProgress
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{
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public int Id { get; private set; }
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public int UserId { get; private set; }
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public int LessonId { get; private set; }
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public bool IsCompleted { get; private set; }
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public int QuizScore { get; private set; }
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public DateTime LastAttemptDate { get; private set; }
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// Navigation properties
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public virtual User? User { get; private set; }
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public virtual Lesson? Lesson { get; private set; }
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/// <summary>
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/// Constructor for EF Core deserialization.
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/// </summary>
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private UserProgress() { }
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/// <summary>
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/// Factory method to create a new user progress record.
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/// </summary>
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/// <param name="userId">ID of the user</param>
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/// <param name="lessonId">ID of the lesson</param>
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public static UserProgress Create(int userId, int lessonId)
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{
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return new UserProgress
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{
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UserId = userId,
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LessonId = lessonId,
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IsCompleted = false,
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QuizScore = 0,
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LastAttemptDate = DateTime.UtcNow
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};
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}
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/// <summary>
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/// Marks the lesson as completed.
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/// </summary>
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/// <param name="quizScore">The score achieved on the quiz (0-100)</param>
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public void MarkAsCompleted(int quizScore)
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{
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if (quizScore < 0 || quizScore > 100)
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throw new ArgumentOutOfRangeException(nameof(quizScore), "Score must be between 0 and 100");
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IsCompleted = true;
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QuizScore = quizScore;
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LastAttemptDate = DateTime.UtcNow;
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}
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/// <summary>
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/// Updates the quiz score without marking as completed.
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/// </summary>
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public void UpdateQuizScore(int quizScore)
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{
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if (quizScore < 0 || quizScore > 100)
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throw new ArgumentOutOfRangeException(nameof(quizScore), "Score must be between 0 and 100");
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QuizScore = quizScore;
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LastAttemptDate = DateTime.UtcNow;
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}
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/// <summary>
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/// Resets the progress (e.g., when user wants to redo a lesson).
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/// </summary>
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public void Reset()
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{
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IsCompleted = false;
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QuizScore = 0;
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LastAttemptDate = DateTime.UtcNow;
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}
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/// <summary>
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/// Checks if the user passed the lesson (80% or higher).
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/// </summary>
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public bool HasPassed() => QuizScore >= 80;
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}
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