Update

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetAllUserRoleByFilter/GetAllUserRoleByFilterQuery.cs

@@ -0,0 +1,19 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetAllUserRoleByFilter;
+public record GetAllUserRoleByFilterQuery : IRequest<GetAllUserRoleByFilterResponseDto>
+{
+    //موقعیت صفحه بندی 
+    public PaginationState? PaginationState { get; init; }
+    //مرتب سازی بر اساس 
+    public string? SortBy { get; init; }
+    //فیلتر 
+    public GetAllUserRoleByFilterFilter? Filter { get; init; }
+
+}public class GetAllUserRoleByFilterFilter
+{
+    //شناسه 
+    public long? Id { get; set; }
+    //شناسه نقش 
+    public long? RoleId { get; set; }
+    //شناسه کاربر 
+    public long? UserId { get; set; }
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetAllUserRoleByFilter/GetAllUserRoleByFilterQueryHandler.cs

@@ -0,0 +1,16 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetAllUserRoleByFilter;
+public class GetAllUserRoleByFilterQueryHandler : IRequestHandler<GetAllUserRoleByFilterQuery, GetAllUserRoleByFilterResponseDto>
+{
+    private readonly IApplicationContractContext _context;
+
+    public GetAllUserRoleByFilterQueryHandler(IApplicationContractContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<GetAllUserRoleByFilterResponseDto> Handle(GetAllUserRoleByFilterQuery request, CancellationToken cancellationToken)
+    {
+        //TODO: Implement your business logic
+        return new GetAllUserRoleByFilterResponseDto();
+    }
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetAllUserRoleByFilter/GetAllUserRoleByFilterQueryValidator.cs

@@ -0,0 +1,14 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetAllUserRoleByFilter;
+public class GetAllUserRoleByFilterQueryValidator : AbstractValidator<GetAllUserRoleByFilterQuery>
+{
+    public GetAllUserRoleByFilterQueryValidator()
+    {
+    }
+    public Func<object, string, Task<IEnumerable<string>>> ValidateValue => async (model, propertyName) =>
+    {
+        var result = await ValidateAsync(ValidationContext<GetAllUserRoleByFilterQuery>.CreateWithOptions((GetAllUserRoleByFilterQuery)model, x => x.IncludeProperties(propertyName)));
+        if (result.IsValid)
+            return Array.Empty<string>();
+        return result.Errors.Select(e => e.ErrorMessage);
+    };
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetAllUserRoleByFilter/GetAllUserRoleByFilterResponseDto.cs

@@ -0,0 +1,17 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetAllUserRoleByFilter;
+public class GetAllUserRoleByFilterResponseDto
+{
+    //متادیتا 
+    public MetaData MetaData { get; set; }
+    //مدل خروجی 
+    public List<GetAllUserRoleByFilterResponseModel>? Models { get; set; }
+
+}public class GetAllUserRoleByFilterResponseModel
+{
+    //شناسه 
+    public long Id { get; set; }
+    //شناسه نقش 
+    public long RoleId { get; set; }
+    //شناسه کاربر 
+    public long UserId { get; set; }
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetUserRole/GetUserRoleQuery.cs

@@ -0,0 +1,7 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetUserRole;
+public record GetUserRoleQuery : IRequest<GetUserRoleResponseDto>
+{
+    //شناسه 
+    public long Id { get; init; }
+
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetUserRole/GetUserRoleQueryHandler.cs

@@ -0,0 +1,16 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetUserRole;
+public class GetUserRoleQueryHandler : IRequestHandler<GetUserRoleQuery, GetUserRoleResponseDto>
+{
+    private readonly IApplicationContractContext _context;
+
+    public GetUserRoleQueryHandler(IApplicationContractContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<GetUserRoleResponseDto> Handle(GetUserRoleQuery request, CancellationToken cancellationToken)
+    {
+        //TODO: Implement your business logic
+        return new GetUserRoleResponseDto();
+    }
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetUserRole/GetUserRoleQueryValidator.cs

@@ -0,0 +1,16 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetUserRole;
+public class GetUserRoleQueryValidator : AbstractValidator<GetUserRoleQuery>
+{
+    public GetUserRoleQueryValidator()
+    {
+        RuleFor(model => model.Id)
+            .NotNull();
+    }
+    public Func<object, string, Task<IEnumerable<string>>> ValidateValue => async (model, propertyName) =>
+    {
+        var result = await ValidateAsync(ValidationContext<GetUserRoleQuery>.CreateWithOptions((GetUserRoleQuery)model, x => x.IncludeProperties(propertyName)));
+        if (result.IsValid)
+            return Array.Empty<string>();
+        return result.Errors.Select(e => e.ErrorMessage);
+    };
+}

src/BackOffice.BFF.Application/UserRoleCQ/Queries/GetUserRole/GetUserRoleResponseDto.cs

@@ -0,0 +1,11 @@
+namespace BackOffice.BFF.Application.UserRoleCQ.Queries.GetUserRole;
+public class GetUserRoleResponseDto
+{
+    //شناسه 
+    public long Id { get; set; }
+    //شناسه نقش 
+    public long RoleId { get; set; }
+    //شناسه کاربر 
+    public long UserId { get; set; }
+
+}