...

Back/Controllers/BaseController.cs

@@ -23,6 +23,14 @@ namespace Back.Controllers
         [HttpGet("LastBlog")]
         public async Task<ActionResult<PagingDto<BlogDto>>> LastBlog(int PageIndex,int PageSize)
      => Ok(await _sBase.GetBlog(PageIndex,PageSize));
-       
+        [HttpGet("GetBlogByID/{ID}")]
+        public async Task<ActionResult<BlogDtoFull?>> GetBlogByID(int ID)
+        {
+            var result = await _sBase.GetBlogByID(ID);
+            if (result == null)
+           return NotFound();
+            return Ok(result);
+        }
+
     }
 }

Back/Services/ServBase.cs

@@ -34,10 +34,23 @@ namespace Back.Services
                     Title = s.Title,
                     Date=s.Date,
                     ID=s.ID,
-                    Photo=string.IsNullOrEmpty(s.Photo) ? "blog-grid-1.jpg" : s.Photo
+                    Photo=string.IsNullOrEmpty(s.Photo) ? "blog-SampleTitle.jpg" : s.Photo
                 }).Paging(PageIndex, PageSize); ;
         }
-        
-        
+        public async Task<BlogDtoFull?> GetBlogByID(int ID)
+        {
+            var result= await _repoBlog.Get(w => w.Status && w.ID==ID)
+                .Select(s => new BlogDtoFull
+                {
+                    Title = s.Title,
+                    Date = s.Date,
+                    ID = s.ID,
+                    Photo = string.IsNullOrEmpty(s.Photo) ? "blog-SampleTitle.jpg" : s.Photo,
+                    Text=s.Text,
+                    Time=s.Time
+                }).FirstOrDefaultAsync();
+            return result;
+        }
+
     }
 }