Created API Controllers (#1)

Removed strongly typed inventory objects Added EAV inventory types Added EAV object handling philosophy Added controllers Added EF Core migration integration Reviewed-on: #1
2026-05-02 19:24:06 -05:00
parent 4674529b91
commit 0b357e1e13
47 changed files with 1252 additions and 219 deletions
@@ -0,0 +1,45 @@
+using Microsoft.EntityFrameworkCore;
+using WyvernInventory.Core.Models;
+
+namespace WyvernInventory.Infrastructure.Data;
+
+public class DBContext : DbContext
+{
+    
+    public DBContext(DbContextOptions<DBContext> options) : base(options) {}
+    
+    public DbSet<InventoryItem> InventoryItems => Set<InventoryItem>();
+    public DbSet<InventoryAttributeDefinition> InventoryAttributeDefinitions => Set<InventoryAttributeDefinition>();
+    public DbSet<InventoryAttributeValue> InventoryAttributeValues => Set<InventoryAttributeValue>();
+    public DbSet<InventoryType> InventoryTypes => Set<InventoryType>();
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder.Entity<InventoryItem>()
+            .HasOne(_ => _.Type)
+            .WithMany()
+            .HasForeignKey(_ => _.TypeId);
+        
+        modelBuilder.Entity<InventoryAttributeValue>()
+            .HasOne(_ => _.Item)
+            .WithMany(_ => _.AttributeValues)
+            .HasForeignKey(_ => _.ItemId)
+            .OnDelete(DeleteBehavior.Cascade);
+        
+        modelBuilder.Entity<InventoryAttributeValue>()
+            .HasOne(_ => _.AttributeDefinition)
+            .WithMany()
+            .HasForeignKey(_ => _.AttributeDefinitionId)
+            .OnDelete(DeleteBehavior.NoAction);
+        
+        modelBuilder.Entity<InventoryAttributeDefinition>()
+            .HasOne(_ => _.Type)
+            .WithMany(_ => _.AttributeDefinitions)
+            .HasForeignKey(_ => _.TypeId)
+            .OnDelete(DeleteBehavior.Cascade);
+        
+        modelBuilder.Entity<InventoryAttributeValue>()
+            .HasIndex(_ => new { _.ItemId, _.AttributeDefinitionId})
+            .IsUnique();
+    }
+}