From eeb9f69783615ac8fdc3f1e9ce5f2bd9efa1e835 Mon Sep 17 00:00:00 2001
From: Hamid Reza Mohammadi <mohammadi.hr@gmail.com>
Date: Sat, 29 Mar 2025 11:37:22 +0330
Subject: [PATCH] #478 users

---
 .../ContributionStatsController.cs            | 16 ++++++++++-
 RMuseum/RMuseum.xml                           | 17 +++++++++++-
 RMuseum/Services/IContributionStatsService.cs |  8 ++++++
 .../ContributionStatsService.cs               | 27 +++++++++++++++++++
 4 files changed, 66 insertions(+), 2 deletions(-)

diff --git a/RMuseum/Controllers/ContributionStatsController.cs b/RMuseum/Controllers/ContributionStatsController.cs
index 99335f4a..9acf53ab 100644
--- a/RMuseum/Controllers/ContributionStatsController.cs
+++ b/RMuseum/Controllers/ContributionStatsController.cs
@@ -57,7 +57,8 @@ namespace RMuseum.Controllers
         /// pinterestlinks
         /// poetspeclines
         /// poetpix
-        /// usernotes
+        /// usernotes,
+        /// users
         /// </param>
         /// <param name="paging"></param>
         /// <param name="userId"></param>
@@ -169,6 +170,19 @@ namespace RMuseum.Controllers
                             pagedResult = res.Result;
                         }
                         break;
+                    case "users":
+                        {
+                            if(userId != null)
+                            {
+                                return BadRequest($"useriId parameter is not supported for this dataType");
+                            }
+                            var res = await _service.GetUsersGroupedByDateAsync(paging);
+                            if (!string.IsNullOrEmpty(res.ExceptionString))
+                                return BadRequest(res.ExceptionString);
+                            pagedResult = res.Result;
+                        }
+                        break;
+
                     default:
                         return BadRequest($"Invalid value for the paramater: dataType = {dataType}");
                 }
diff --git a/RMuseum/RMuseum.xml b/RMuseum/RMuseum.xml
index a9b6d816..e68ac54c 100644
--- a/RMuseum/RMuseum.xml
+++ b/RMuseum/RMuseum.xml
@@ -785,7 +785,8 @@
             pinterestlinks
             poetspeclines
             poetpix
-            usernotes
+            usernotes,
+            users
             </param>
             <param name="paging"></param>
             <param name="userId"></param>
@@ -16055,6 +16056,13 @@
             <param name="userId"></param>
             <returns></returns>
         </member>
+        <member name="M:RMuseum.Services.IContributionStatsService.GetUsersGroupedByDateAsync(RSecurityBackend.Models.Generic.PagingParameterModel)">
+            <summary>
+            users grouped by signup date
+            </summary>
+            <param name="paging"></param>
+            <returns></returns>
+        </member>
         <member name="M:RMuseum.Services.IContributionStatsService.GetApprovedEditsGroupedByDateAsync(RSecurityBackend.Models.Generic.PagingParameterModel,System.Nullable{System.Guid})">
             <summary>
             approved edits daily
@@ -19244,6 +19252,13 @@
             <param name="userId"></param>
             <returns></returns>
         </member>
+        <member name="M:RMuseum.Services.Implementation.ContributionStatsService.GetUsersGroupedByDateAsync(RSecurityBackend.Models.Generic.PagingParameterModel)">
+            <summary>
+            users grouped by signup date
+            </summary>
+            <param name="paging"></param>
+            <returns></returns>
+        </member>
         <member name="M:RMuseum.Services.Implementation.ContributionStatsService.GetApprovedEditsGroupedByDateAsync(RSecurityBackend.Models.Generic.PagingParameterModel,System.Nullable{System.Guid})">
             <summary>
             approved edits daily
diff --git a/RMuseum/Services/IContributionStatsService.cs b/RMuseum/Services/IContributionStatsService.cs
index 919a0ce0..565ff0ad 100644
--- a/RMuseum/Services/IContributionStatsService.cs
+++ b/RMuseum/Services/IContributionStatsService.cs
@@ -18,6 +18,14 @@ namespace RMuseum.Services
         /// <returns></returns>
         Task<RServiceResult<UserContributionsViewModel>> GetUserContributionsAsync(Guid userId);
 
+        /// <summary>
+        /// users grouped by signup date
+        /// </summary>
+        /// <param name="paging"></param>
+        /// <returns></returns>
+        Task<RServiceResult<(PaginationMetadata PagingMeta, GroupedByDateViewModel[] Tracks)>> GetUsersGroupedByDateAsync(PagingParameterModel paging);
+
+
         /// <summary>
         /// approved edits daily
         /// </summary>
diff --git a/RMuseum/Services/Implementation/ContributionStatsService.cs b/RMuseum/Services/Implementation/ContributionStatsService.cs
index f2bba7a6..e975c092 100644
--- a/RMuseum/Services/Implementation/ContributionStatsService.cs
+++ b/RMuseum/Services/Implementation/ContributionStatsService.cs
@@ -52,6 +52,33 @@ namespace RMuseum.Services.Implementation
             }
         }
 
+        /// <summary>
+        /// users grouped by signup date
+        /// </summary>
+        /// <param name="paging"></param>
+        /// <returns></returns>
+        public async Task<RServiceResult<(PaginationMetadata PagingMeta, GroupedByDateViewModel[] Tracks)>> GetUsersGroupedByDateAsync(PagingParameterModel paging)
+        {
+            try
+            {
+                return new RServiceResult<(PaginationMetadata PagingMeta, GroupedByDateViewModel[] Tracks)>(
+                    await QueryablePaginator<GroupedByDateViewModel>.Paginate(
+                   _context.Users
+                        .GroupBy(a => a.CreateDate.Date)
+                        .Select(a => new GroupedByDateViewModel()
+                        {
+                            Date = a.Key.Date.ToString(),
+                            Number = a.Count(),
+                        }).OrderByDescending(s => s.Date)
+                   , paging));
+            }
+            catch (Exception e)
+            {
+                return new RServiceResult<(PaginationMetadata PagingMeta, GroupedByDateViewModel[] Tracks)>((null, null), e.ToString());
+            }
+        }
+
+
         /// <summary>
         /// approved edits daily
         /// </summary>