SqlData/Persistence/DependencyInjection.cs

@@ -1,24 +1,41 @@
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.DependencyInjection;
 using Mirea.Api.DataAccess.Application.Interfaces.DbContexts.Schedule;
+using Mirea.Api.DataAccess.Domain.Schedule;
+using Mirea.Api.DataAccess.Persistence.Common;
 using Mirea.Api.DataAccess.Persistence.Contexts.Schedule;
+using Mirea.Api.DataAccess.Persistence.EntityTypeConfigurations;
+using System;
+using System.Linq;
+using System.Reflection;
 
 namespace Mirea.Api.DataAccess.Persistence;
 
 public static class DependencyInjection
 {
-    public static IServiceCollection AddPersistence(this IServiceCollection services, string connection)
+    public static IServiceCollection AddPersistence(this IServiceCollection services, DatabaseProvider dbProvider, string connection)
     {
-        services.AddDbContext<CampusDbContext>(DbConfig);
+        services.AddDbContext<CampusDbContext>(options =>
-        services.AddDbContext<DisciplineDbContext>(DbConfig);
+            UseDatabase(options).CreateDbContext<CampusDbContext, Campus>(dbProvider));
-        services.AddDbContext<FacultyDbContext>(DbConfig);
+        services.AddDbContext<DisciplineDbContext>(options =>
-        services.AddDbContext<GroupDbContext>(DbConfig);
+            UseDatabase(options).CreateDbContext<DisciplineDbContext, Discipline>(dbProvider));
-        services.AddDbContext<LectureHallDbContext>(DbConfig);
+        services.AddDbContext<FacultyDbContext>(options =>
-        services.AddDbContext<LessonAssociationDbContext>(DbConfig);
+            UseDatabase(options).CreateDbContext<FacultyDbContext, Faculty>(dbProvider));
-        services.AddDbContext<ProfessorDbContext>(DbConfig);
+        services.AddDbContext<GroupDbContext>(options =>
-        services.AddDbContext<LessonDbContext>(DbConfig);
+            UseDatabase(options).CreateDbContext<GroupDbContext, Group>(dbProvider));
-        services.AddDbContext<TypeOfOccupationDbContext>(DbConfig);
+        services.AddDbContext<LectureHallDbContext>(options =>
-        services.AddDbContext<SpecificWeekDbContext>(DbConfig);
+            UseDatabase(options).CreateDbContext<LectureHallDbContext, LectureHall>(dbProvider));
+        services.AddDbContext<LessonAssociationDbContext>(options =>
+            UseDatabase(options).CreateDbContext<LessonAssociationDbContext, LessonAssociation>(dbProvider));
+        services.AddDbContext<ProfessorDbContext>(options =>
+            UseDatabase(options).CreateDbContext<ProfessorDbContext, Professor>(dbProvider));
+        services.AddDbContext<LessonDbContext>(options =>
+            UseDatabase(options).CreateDbContext<LessonDbContext, Lesson>(dbProvider));
+        services.AddDbContext<TypeOfOccupationDbContext>(options =>
+            UseDatabase(options).CreateDbContext<TypeOfOccupationDbContext, TypeOfOccupation>(dbProvider));
+        services.AddDbContext<SpecificWeekDbContext>(options =>
+            UseDatabase(options).CreateDbContext<SpecificWeekDbContext, SpecificWeek>(dbProvider));
+
 
         services.AddDbContext<UberDbContext>(DbConfig);
 
@@ -35,6 +52,15 @@ public static class DependencyInjection
 
         return services;
 
-        void DbConfig(DbContextOptionsBuilder options) => options.UseSqlite(connection);
+        DbContextOptionsBuilder UseDatabase(DbContextOptionsBuilder options)
+        {
+            return dbProvider switch
+            {
+                DatabaseProvider.Sqlite => options.UseSqlite(connection),
+                DatabaseProvider.Mysql => options.UseMySql(connection, ServerVersion.AutoDetect(connection)),
+                DatabaseProvider.Postgresql => options.UseNpgsql(connection),
+                _ => throw new ArgumentException("Unsupported database provider", Enum.GetName(dbProvider))
+            };
+        }
     }
 }