Marco.Pms.Model/Dtos/DocumentManager/DocumentAttachmentDto.cs

@@ -0,0 +1,15 @@
+using Marco.Pms.Model.Utilities;
+
+namespace Marco.Pms.Model.Dtos.DocumentManager
+{
+    public class DocumentAttachmentDto
+    {
+        public required string Name { get; set; }
+        public string? DocumentId { get; set; }
+        public required string Description { get; set; }
+        public Guid EntityId { get; set; }
+        public required Guid DocumentTypeId { get; set; }  // References the type of the document
+        public required FileUploadModel Attachment { get; set; }
+        public List<DocumentTagDto>? Tags { get; set; }
+    }
+}

Marco.Pms.Model/Dtos/DocumentManager/DocumentTagDto.cs

@@ -0,0 +1,8 @@
+namespace Marco.Pms.Model.Dtos.DocumentManager
+{
+    public class DocumentTagDto
+    {
+        public required string Name { get; set; }
+        public required bool IsActive { get; set; }
+    }
+}

Marco.Pms.Model/Filters/DocumentFilter.cs

@@ -0,0 +1,13 @@
+namespace Marco.Pms.Model.Filters
+{
+    public class DocumentFilter
+    {
+        public List<Guid>? UploadedByIds { get; set; }
+        public List<Guid>? DocumentTypeIds { get; set; }
+        public bool IsActive { get; set; } = true;
+        public bool IsUploadedAt { get; set; } = true;
+        public bool? IsVerified { get; set; }
+        public DateTime? StartDate { get; set; }
+        public DateTime? EndDate { get; set; }
+    }
+}

Marco.Pms.Model/Filters/ImageFilter.cs

@@ -1,4 +1,4 @@
-namespace Marco.Pms.Model.Utilities
+namespace Marco.Pms.Model.Filters
 {
     public class ImageFilter
     {

Marco.Pms.Model/Filters/TenantFilter.cs

@@ -1,4 +1,4 @@
-namespace Marco.Pms.Model.Utilities
+namespace Marco.Pms.Model.Filters
 {
     public class TenantFilter
     {

Marco.Pms.Model/Master/EntityTypeMaster.cs

@@ -0,0 +1,9 @@
+namespace Marco.Pms.Model.Master
+{
+    public class EntityTypeMaster
+    {
+        public Guid Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public string Description { get; set; } = string.Empty;
+    }
+}

Marco.Pms.Model/Utilities/FileUploadModel.cs

@@ -3,9 +3,9 @@
     public class FileUploadModel
     {
         public Guid? DocumentId { get; set; }
-        public string? FileName { get; set; }          // Name of the file (e.g., "image1.png")
+        public required string FileName { get; set; }          // Name of the file (e.g., "image1.png")
-        public string? Base64Data { get; set; }       // Base64-encoded string of the file
+        public required string Base64Data { get; set; }       // Base64-encoded string of the file
-        public string? ContentType { get; set; }      // MIME type (e.g., "image/png", "application/pdf")
+        public required string ContentType { get; set; }      // MIME type (e.g., "image/png", "application/pdf")
         public long FileSize { get; set; }           // File size in bytes
         public string? Description { get; set; }      // Optional: Description or purpose of the file
         public bool IsActive { get; set; } = true;

Marco.Pms.Model/ViewModels/DocumentManager/DocumentCategoryVM.cs

@@ -0,0 +1,10 @@
+namespace Marco.Pms.Model.ViewModels.DocumentManager
+{
+    public class DocumentCategoryVM
+    {
+        public Guid Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public string Description { get; set; } = string.Empty;
+        public Guid EntityTypeId { get; set; }
+    }
+}

Marco.Pms.Model/ViewModels/DocumentManager/DocumentListVM.cs

@@ -0,0 +1,17 @@
+using Marco.Pms.Model.ViewModels.Activities;
+
+namespace Marco.Pms.Model.ViewModels.DocumentManager
+{
+    public class DocumentListVM
+    {
+        public Guid Id { get; set; }
+        public string? Name { get; set; }
+        public string? DocumentId { get; set; }
+        public string? Description { get; set; }
+        public DateTime UploadedAt { get; set; }
+        public BasicEmployeeVM? UploadedBy { get; set; }
+        public DocumentTypeVM? DocumentType { get; set; }
+        public bool IsActive { get; set; }
+        public bool IsVerified { get; set; }
+    }
+}

Marco.Pms.Model/ViewModels/DocumentManager/DocumentTypeVM.cs

@@ -0,0 +1,16 @@
+namespace Marco.Pms.Model.ViewModels.DocumentManager
+{
+    public class DocumentTypeVM
+    {
+        public Guid Id { get; set; }
+        public string Name { get; set; } = string.Empty;
+        public string? RegexExpression { get; set; }
+        public string AllowedContentType { get; set; } = string.Empty;
+        public int MaxFilesAllowed { get; set; }
+        public double MaxSizeAllowedInKB { get; set; }
+        public bool IsValidationRequired { get; set; }
+        public bool IsSystem { get; set; }
+        public bool IsActive { get; set; }
+        public DocumentCategoryVM? DocumentCategory { get; set; }
+    }
+}

Marco.Pms.Services/Controllers/ImageController.cs

@@ -2,6 +2,7 @@
 using Marco.Pms.Model.Activities;
 using Marco.Pms.Model.Dtos.DocumentManager;
 using Marco.Pms.Model.Employees;
+using Marco.Pms.Model.Filters;
 using Marco.Pms.Model.Mapper;
 using Marco.Pms.Model.Projects;
 using Marco.Pms.Model.Utilities;

Marco.Pms.Services/Controllers/MasterController.cs

@@ -949,5 +949,17 @@ namespace Marco.Pms.Services.Controllers
         }
 
         #endregion
+
+        #region =================================================================== Document Category APIs ===================================================================
+
+        [HttpGet("document-category/list")]
+        public async Task<IActionResult> GetDocumentCategoryMasterList([FromQuery] Guid? entityTypeId)
+        {
+            var loggedInEmployee = await _userHelper.GetCurrentEmployeeAsync();
+            var response = await _masterService.GetDocumentCategoryMasterListAsync(entityTypeId, loggedInEmployee, tenantId);
+            return StatusCode(response.StatusCode, response);
+        }
+
+        #endregion
     }
 }

Marco.Pms.Services/Controllers/ReportController.cs

@@ -154,34 +154,6 @@ namespace Marco.Pms.Services.Controllers
             }
         }
 
-        [HttpPost("mail-template1")]
-        public async Task<IActionResult> AddMailTemplate1([FromBody] MailTemeplateDto mailTemeplateDto)
-        {
-            Guid tenantId = _userHelper.GetTenantId();
-            if (string.IsNullOrWhiteSpace(mailTemeplateDto.Body) && string.IsNullOrWhiteSpace(mailTemeplateDto.Title))
-            {
-                _logger.LogWarning("User tries to set email template but send invalid data");
-                return BadRequest(ApiResponse<object>.ErrorResponse("Provided Invalid data", "Provided Invalid data", 400));
-            }
-            var existngTemalate = await _context.MailingList.FirstOrDefaultAsync(t => t.Title.ToLower() == mailTemeplateDto.Title.ToLower());
-            if (existngTemalate != null)
-            {
-                _logger.LogWarning("User tries to set email template, but title already existed in database");
-                return BadRequest(ApiResponse<object>.ErrorResponse("Email title is already existed", "Email title is already existed", 400));
-            }
-            MailingList mailingList = new MailingList
-            {
-                Title = mailTemeplateDto.Title,
-                Body = mailTemeplateDto.Body,
-                Subject = mailTemeplateDto.Subject,
-                Keywords = mailTemeplateDto.Keywords,
-                TenantId = tenantId
-            };
-            _context.MailingList.Add(mailingList);
-            await _context.SaveChangesAsync();
-            return Ok("Success");
-        }
-
         /// <summary>
         /// Adds a new mail template.
         /// </summary>

Marco.Pms.Services/Controllers/TenantController.cs

@@ -4,6 +4,7 @@ using Marco.Pms.Helpers.Utility;
 using Marco.Pms.Model.Dtos.Tenant;
 using Marco.Pms.Model.Employees;
 using Marco.Pms.Model.Entitlements;
+using Marco.Pms.Model.Filters;
 using Marco.Pms.Model.MongoDBModels.Utility;
 using Marco.Pms.Model.Projects;
 using Marco.Pms.Model.Roles;

Marco.Pms.Services/MappingProfiles/MappingProfile.cs

@@ -1,6 +1,8 @@
 using AutoMapper;
 using Marco.Pms.Model.AppMenu;
+using Marco.Pms.Model.DocumentManager;
 using Marco.Pms.Model.Dtos.AppMenu;
+using Marco.Pms.Model.Dtos.DocumentManager;
 using Marco.Pms.Model.Dtos.Expenses;
 using Marco.Pms.Model.Dtos.Master;
 using Marco.Pms.Model.Dtos.Project;
@@ -306,6 +308,16 @@ namespace Marco.Pms.Services.MappingProfiles
                 dest => dest.DocumentId,
                 opt => opt.MapFrom(src => Guid.Parse(src.DocumentId)));
 
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+
+            CreateMap<DocumentCategoryMaster, DocumentCategoryVM>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+            CreateMap<DocumentAttachmentDto, DocumentAttachment>();
+
             #endregion
 
             #region ======================================================= AppMenu =======================================================

Marco.Pms.Services/Service/MasterService.cs

@@ -1,12 +1,14 @@
 using AutoMapper;
 using Marco.Pms.DataAccess.Data;
 using Marco.Pms.Helpers.Utility;
+using Marco.Pms.Model.DocumentManager;
 using Marco.Pms.Model.Dtos.Master;
 using Marco.Pms.Model.Employees;
 using Marco.Pms.Model.Entitlements;
 using Marco.Pms.Model.Master;
 using Marco.Pms.Model.MongoDBModels.Utility;
 using Marco.Pms.Model.Utilities;
+using Marco.Pms.Model.ViewModels.DocumentManager;
 using Marco.Pms.Model.ViewModels.Master;
 using Marco.Pms.Services.Helpers;
 using Marco.Pms.Services.Service.ServiceInterfaces;
@@ -487,6 +489,61 @@ namespace Marco.Pms.Services.Service
             }
         }
 
+        #endregion
+
+        #region =================================================================== Document Category APIs ===================================================================
+
+        /// <summary>
+        /// Fetches the list of Document Categories for a given tenant and optional entity type.
+        /// Ensures tenant validation, mapping, and proper logging.
+        /// </summary>
+        /// <param name="entityTypeId">Optional entity type filter (e.g., EmployeeEntity, ProjectEntity).</param>
+        /// <param name="loggedInEmployee">Currently logged-in employee.</param>
+        /// <param name="tenantId">Tenant Id context.</param>
+        /// <returns>ApiResponse containing the document categories or error details.</returns>
+        public async Task<ApiResponse<object>> GetDocumentCategoryMasterListAsync(Guid? entityTypeId, Employee loggedInEmployee, Guid tenantId)
+        {
+            try
+            {
+                // ✅ Tenant validation
+                if (tenantId != loggedInEmployee.TenantId)
+                {
+                    _logger.LogWarning("Access denied. Employee {EmployeeId} (TenantId: {EmployeeTenantId}) attempted to fetch document categories for TenantId: {RequestedTenantId}",
+                        loggedInEmployee.Id, loggedInEmployee.TenantId, tenantId);
+
+                    return ApiResponse<object>.ErrorResponse("Access Denied", "You do not have access to this information", 403);
+                }
+
+                // ✅ Build query
+                IQueryable<DocumentCategoryMaster> documentCategoryQuery = _context.DocumentCategoryMasters
+                    .AsNoTracking() // optimization: read-only
+                    .Where(dc => dc.TenantId == tenantId);
+
+                // ✅ Apply optional filter
+                if (entityTypeId.HasValue)
+                {
+                    documentCategoryQuery = documentCategoryQuery.Where(dc => dc.EntityTypeId == entityTypeId.Value);
+                }
+
+                // ✅ Fetch and map
+                var documentCategories = await documentCategoryQuery.ToListAsync();
+                var response = _mapper.Map<List<DocumentCategoryVM>>(documentCategories);
+
+                _logger.LogInfo("{Count} document categories fetched successfully for TenantId: {TenantId} by Employee {EmployeeId}",
+                    response.Count, tenantId, loggedInEmployee.Id);
+
+                return ApiResponse<object>.SuccessResponse(response, $"{response.Count} document categories have been fetched successfully.", 200);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error occurred while fetching document categories for TenantId: {TenantId} by Employee {EmployeeId}",
+                    tenantId, loggedInEmployee.Id);
+
+                return ApiResponse<object>.ErrorResponse("Internal Server Error", "Server Error occured", 500);
+            }
+        }
+
+
         #endregion
 
         #region =================================================================== Helper Function ===================================================================

Marco.Pms.Services/Service/ServiceInterfaces/IMasterService.cs

@@ -26,5 +26,13 @@ namespace Marco.Pms.Services.Service.ServiceInterfaces
         Task<ApiResponse<object>> DeletePaymentModeAsync(Guid id, bool isActive, Employee loggedInEmployee, Guid tenantId);
 
         #endregion
+
+        #region =================================================================== Payment mode APIs ===================================================================
+        Task<ApiResponse<object>> GetDocumentCategoryMasterListAsync(Guid? entityTypeId, Employee loggedInEmployee, Guid tenantId);
+        //Task<ApiResponse<object>> CreatePaymentModeAsync(PaymentModeMatserDto model, Employee loggedInEmployee, Guid tenantId);
+        //Task<ApiResponse<object>> UpdatePaymentModeAsync(Guid id, PaymentModeMatserDto model, Employee loggedInEmployee, Guid tenantId);
+        //Task<ApiResponse<object>> DeletePaymentModeAsync(Guid id, bool isActive, Employee loggedInEmployee, Guid tenantId);
+
+        #endregion
     }
 }