Add registry element data view

Hcs.WebApp/Components/Dialogs/ViewRegistryElement.razor

@@ -0,0 +1,28 @@
+@using Hcs.WebApp.Services
+@using Newtonsoft.Json
+
+@inject RegistryService RegistryService
+
+<RadzenTextArea @bind-Value="@content" Style="width: 370px; height:500px; resize: none; display: block; margin-left: auto; margin-right: auto;" ReadOnly="true" />
+
+@code {
+    string? content;
+
+    [Parameter]
+    public required RegistryElement RegistryElement { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        await base.OnInitializedAsync();
+
+        if (string.IsNullOrEmpty(RegistryElement.Json))
+        {
+            RegistryElement.Json = await RegistryService.GetRegistryElementJsonAsync(RegistryElement.Id);
+        }
+
+        if (!string.IsNullOrEmpty(RegistryElement.Json))
+        {
+            content = JsonConvert.SerializeObject(JsonConvert.DeserializeObject(RegistryElement.Json!), Formatting.Indented);
+        }
+    }
+}

Hcs.WebApp/Components/Pages/Management/Users.razor

@@ -109,8 +109,8 @@
             "Редактирование пользователя",
             new Dictionary<string, object>()
             {
-                { nameof(Dialogs.EditUser.CurrentUserId), currentUserId },
-                { nameof(Dialogs.EditUser.UserWithRole), userWithRole }
+                { nameof(EditUser.CurrentUserId), currentUserId },
+                { nameof(EditUser.UserWithRole), userWithRole }
             },
             new DialogOptions()
             {

Hcs.WebApp/Components/Pages/Registry/Common.razor

@@ -134,7 +134,17 @@
 
     async Task ShowElementAsync(RegistryElement registryElement)
     {
-        // TODO
+        await DialogService.OpenAsync<ViewRegistryElement>(
+            "Просмотр записи",
+            new Dictionary<string, object>()
+            {
+                { nameof(ViewRegistryElement.RegistryElement), registryElement }
+            },
+            new DialogOptions()
+            {
+                Width = "420px",
+                Height = "600px"
+            });
     }
 
     void ChangeState(CommonPageState state)

Hcs.WebApp/Data/Hcs/RegistryElement.cs

@@ -12,6 +12,6 @@
 
         public string GUID { get; set; }
 
-        public virtual string Json { get; set; }
+        public virtual string? Json { get; set; } = null;
     }
 }

Hcs.WebApp/Services/RegistryService.cs

@@ -61,5 +61,13 @@ namespace Hcs.WebApp.Services
             using var context = GetNewContext();
             return await context.Elements.Where(x => x.RegistryId == registryId).ToListAsync();
         }
+
+        public async Task<string?> GetRegistryElementJsonAsync(Guid registryElementId)
+        {
+            using var context = GetNewContext();
+            return await (from registryElement in  context.Elements
+                          where registryElement.Id == registryElementId
+                          select registryElement.Json).FirstOrDefaultAsync();
+        }
     }
 }