[ADD] Creating queries

DotBased.AspNet.Authority.EFCore/Extensions.cs

@@ -5,7 +5,7 @@ using Microsoft.Extensions.DependencyInjection;
 
 namespace DotBased.AspNet.Authority.EFCore;
 
-public static class DI
+public static class Extensions
 {
     public static IServiceCollection AddAuthorityContext(this IServiceCollection services, Action<DbContextOptionsBuilder> options)
     {

DotBased.AspNet.Authority.EFCore/Repositories/UserRepository.cs

@@ -1,14 +1,28 @@
 using DotBased.AspNet.Authority.Models.Authority;
 using DotBased.AspNet.Authority.Repositories;
+using Microsoft.EntityFrameworkCore;
 
 namespace DotBased.AspNet.Authority.EFCore.Repositories;
 
-public class UserRepository : IUserRepository
+public class UserRepository(IDbContextFactory<AuthorityContext> contextFactory) : IUserRepository
 {
-    public Task<ListResult<AuthorityUserItem>> GetAuthorityUsersAsync(int limit = 20, int offset = 0, string search = "",
-        CancellationToken? cancellationToken = null)
+    public async Task<ListResult<AuthorityUserItem>> GetAuthorityUsersAsync(int limit = 20, int offset = 0, string search = "", CancellationToken? cancellationToken = null)
     {
-        throw new NotImplementedException();
+        await using var context = await contextFactory.CreateDbContextAsync();
+        var query = context.Users.AsQueryable();
+        if (!string.IsNullOrWhiteSpace(search))
+        {
+            query = query.Where(u => $"{u.Id} {u.Name} {u.UserName} {u.EmailAddress} {u.PhoneNumber}".Contains(search, StringComparison.CurrentCultureIgnoreCase));
+        }
+        var totalCount = query.Count();
+        var selected = query.Skip(offset).Take(limit).Select(u => new AuthorityUserItem()
+        {
+            Id = u.Id,
+            UserName = u.UserName,
+            EmailAddress = u.EmailAddress,
+            PhoneNumber = u.PhoneNumber
+        });
+        return ListResult<AuthorityUserItem>.Ok(selected, totalCount, limit, offset);
     }
 
     public Task<Result<AuthorityUser>> GetAuthorityUserByIdAsync(string id, CancellationToken? cancellationToken = null)

DotBased.AspNet.Authority/Models/Authority/AuthorityUser.cs

@@ -1,3 +1,4 @@
+using System.Text;
 using DotBased.AspNet.Authority.Attributes;
 
 namespace DotBased.AspNet.Authority.Models.Authority;
@@ -19,7 +20,9 @@ public class AuthorityUser()
 
     public DateTime LockedDate { get; set; }
 
-    public string? UserName { get; set; }
+    public string UserName { get; set; } = string.Empty;
+
+    public string Name { get; set; } = string.Empty;
 
     public string? PasswordHash { get; set; }
     
@@ -43,5 +46,15 @@ public class AuthorityUser()
 
     public ICollection<AuthorityAttribute> Attributes { get; set; } = [];
 
-    public override string ToString() => UserName ?? EmailAddress ?? string.Empty;
+    public override string ToString()
+    {
+        var strBuilder = new StringBuilder();
+        strBuilder.Append(!string.IsNullOrWhiteSpace(Name) ? Name : UserName);
+
+        if (string.IsNullOrWhiteSpace(EmailAddress)) return strBuilder.ToString();
+        
+        strBuilder.Append(strBuilder.Length == 0 ? EmailAddress : $" ({EmailAddress})");
+
+        return strBuilder.ToString();
+    }
 }

DotBased.AspNet.Authority/Models/Authority/AuthorityUserItem.cs

@@ -2,5 +2,8 @@ namespace DotBased.AspNet.Authority.Models.Authority;
 
 public class AuthorityUserItem
 {
-    
+    public Guid Id { get; set; }
+    public string UserName { get; set; } = string.Empty;
+    public string? EmailAddress { get; set; } = string.Empty;
+    public string? PhoneNumber { get; set; } = string.Empty;
 }

DotBased/Result.cs

@@ -79,7 +79,7 @@ public class ListResult<TItem> : Result
     /// </summary>
     public int Offset { get; }
 
-    public static ListResult<TItem> Ok(IEnumerable<TItem> items, int totalCount = -1) =>
+    public static ListResult<TItem> Ok(IEnumerable<TItem> items, int totalCount = -1, int limit = -1, int offset = -1) =>
         new(true, string.Empty, totalCount, items);
 
     public new static ListResult<TItem> Failed(string message, Exception? exception = null) =>