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>
57 lines
1.5 KiB
C#
57 lines
1.5 KiB
C#
namespace GermanApp.Domain.Entities;
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/// <summary>
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/// Represents a CEFR level in the DeutschLernen system (A1, A2, B1, B2, C1).
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/// </summary>
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public class Level
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{
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public int Id { get; private set; }
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public string Name { get; private set; } = string.Empty;
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public string Code { get; private set; } = string.Empty;
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public int Order { 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 Level() { }
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/// <summary>
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/// Factory method to create a new level.
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/// </summary>
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/// <param name="name">Display name of the level (e.g., "Beginner A1")</param>
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/// <param name="code">Short code for the level (e.g., "A1")</param>
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/// <param name="order">Sort order of the level</param>
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public static Level Create(string name, string code, int order)
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{
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return new Level
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{
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Name = name,
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Code = code.ToUpperInvariant(),
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Order = order
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};
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}
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/// <summary>
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/// Updates the level's display name.
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/// </summary>
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public void UpdateName(string newName)
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{
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Name = newName;
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}
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/// <summary>
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/// Updates the level's code.
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/// </summary>
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public void UpdateCode(string newCode)
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{
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Code = newCode.ToUpperInvariant();
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}
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/// <summary>
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/// Updates the level's sort order.
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/// </summary>
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public void UpdateOrder(int newOrder)
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{
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Order = newOrder;
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}
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}
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