Added Blazorise gui framework

UserService.DatabaseLayer/Repository/BaseRepository.cs

@@ -1,8 +1,8 @@
-using System;
+#nullable enable
+using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Linq.Expressions;
-using System.Runtime.CompilerServices;
-using System.Security.Cryptography.X509Certificates;
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore;
@@ -12,43 +12,46 @@ namespace UserService.DatabaseLayer.Repository
 {
     public class BaseRepository<T> where T : Node
     {
-        protected readonly Func<UserServiceDbContext, DbSet<T>> _context;
+        protected readonly Func<UserServiceDbContext, DbSet<T>> Context;
 
         protected BaseRepository(Func<UserServiceDbContext, DbSet<T>> context)
         {
-            _context = context;
+            Context = context;
         }
 
-        public virtual async Task<IReadOnlyList<T>> GetAllAsync(CancellationToken token = default)
+        public virtual async Task<IReadOnlyList<T>> GetAllAsync(Expression<Func<T, bool>>? predicate = null, CancellationToken token = default)
         {
             await using var db = new UserServiceDbContext();
-            return await _context(db).Include(x => x.Parent).ToListAsync(token);
+
+            IQueryable<T> queryable = Context(db).Include(x => x.Parent);
+            if(queryable != null) queryable = queryable.Where(predicate);
+            return await queryable.ToListAsync(token);
         }
 
         public async Task<T?> GetAsync(Expression<Func<T, bool>> predicate, CancellationToken token = default)
         {
             await using var db = new UserServiceDbContext();
-            return await _context(db).FirstOrDefaultAsync(predicate, token);
+            return await Context(db).FirstOrDefaultAsync(predicate, token);
         }
 
         public async Task AddAsync(T entity, CancellationToken token = default)
         {
             await using var db = new UserServiceDbContext();
-            await _context(db).AddAsync(@entity, token);
+            await Context(db).AddAsync(@entity, token);
             await db.SaveChangesAsync(token);
         }
 
         public async Task UpdateAsync(T entity, CancellationToken token = default)
         {
             await using var db = new UserServiceDbContext();
-            _context(db).Update(entity);
+            Context(db).Update(entity);
             await db.SaveChangesAsync(token);
         }
 
         public async Task DeleteAsync(T entity, CancellationToken token = default)
         {
             await using var db = new UserServiceDbContext();
-            _context(db).Remove(entity);
+            Context(db).Remove(entity);
             await db.SaveChangesAsync(token);
         }
     }

UserService.DatabaseLayer/Repository/IRepository.cs

@@ -1,4 +1,5 @@
-using System;
+#nullable enable
+using System;
 using System.Collections.Generic;
 using System.Linq.Expressions;
 using System.Threading;
@@ -9,7 +10,7 @@ namespace UserService.DatabaseLayer.Repository
 {
     public interface IRepository<T> where T : Node
     {
-        Task<IReadOnlyList<T>> GetAllAsync(CancellationToken token = default);
+        Task<IReadOnlyList<T>> GetAllAsync(Expression<Func<T, bool>>? predicate = null, CancellationToken token = default);
         Task<T?> GetAsync(Expression<Func<T, bool>> predicate, CancellationToken token = default);
         Task AddAsync(T entity, CancellationToken token = default);
         Task UpdateAsync(T entity, CancellationToken token = default);

UserService.DatabaseLayer/Repository/Repository.cs

@@ -23,7 +23,7 @@ namespace UserService.DatabaseLayer.Repository
 
             await using var db = new UserServiceDbContext();
             var result = new List<OrganizationUnit>();
-            var rootOus = await _context(db)
+            var rootOus = await Context(db)
                 .Include(x => x.Parent)
                 .ToListAsync(token);