Save Changes

CouchLog/Components/Pages/GlobalList/Dialogs/AddNewGlobalEntityDialog.razor

@@ -85,8 +85,7 @@
                         </ActivatorContent>
                     </MudFileUpload>
                 </MudItem>
-
+                
-                <!-- ═══ Rechte Spalte: Formular ═══ -->
                 <MudItem xs="7">
                     <MudStack Spacing="3">
 
@@ -198,8 +197,7 @@
     private async Task OnPictureUploaded(IBrowserFile file)
     {
         _picture = file;
-
+        
-        // Base64-Vorschau generieren (max. 5 MB)
         const long maxPreviewSize = 5 * 1024 * 1024;
         await using var stream = file.OpenReadStream(maxPreviewSize);
         using var ms = new MemoryStream();
@@ -266,6 +264,7 @@
 
             Snackbar.Add("Global Entity created!", Severity.Success);
             MudDialog.Close(DialogResult.Ok(entity.Id));
+            NavigationManager.NavigateTo(NavigationManager.Uri, true);
         }
         catch (Exception ex)
         {

CouchLog/Components/Pages/GlobalList/GlobalList.razor

@@ -1,6 +1,7 @@
 @page "/GlobalList"
 @rendermode InteractiveServer
 
+@using System.Security.Claims
 @using Microsoft.AspNetCore.Authorization
 @using CouchLog.Data
 @using Microsoft.AspNetCore.Identity
@@ -18,6 +19,10 @@
 
 <PageTitle>GlobalList</PageTitle>
 
+TODO: Add Paging
+TODO: Add only reload for the pages
+TODO: Make Search work
+
 <MudContainer MaxWidth="MaxWidth.False">
     @*Top of the Page*@
     <MudContainer>
@@ -34,29 +39,75 @@
             </MudTooltip>
         </MudStack>
     </MudContainer>
+    
     <br/>
+    
+    <MudContainer>
+        <MudPaper Class="pa-2" Elevation="1">
+            <MudStack Row="true" AlignItems="AlignItems.Center" Spacing="2">
+                <MudTextField @bind-Value="_searchString"
+                              Placeholder="Search..."
+                              Adornment="Adornment.Start"
+                              AdornmentIcon="@Icons.Material.Filled.Search"
+                              Immediate="true"
+                              Variant="Variant.Outlined"
+                              Margin="Margin.Dense"
+                              Style="max-width: 300px;"/>
+                <MudTooltip Text="More filters">
+                    <MudIconButton Icon="@(_showFilters
+                                             ? Icons.Material.Filled.ExpandLess
+                                             : Icons.Material.Filled.FilterList)"
+                                   OnClick="@(() => _showFilters = !_showFilters)"
+                                   Color="Color.Default" />
+                </MudTooltip>
+            </MudStack>
+            <MudCollapse Expanded="_showFilters">
+                <MudSwitch @bind-Value="_showAlreadyAddedEntities" Color="Color.Primary">
+                    Show already added Entities
+                </MudSwitch>
+            </MudCollapse>
+        </MudPaper>
+    </MudContainer>
+    
+    <br/>
+    
     <MudContainer MaxWidth="MaxWidth.False">
         <MudGrid Spacing="6" Justify="Justify.Center">
-            @foreach (var entity in _globalEntities)
+            @foreach (var globalEntity in _globalEntities)
             {
-                if (!entity.IsPrivate || (entity.IsPrivate && (entity.CreatorId == _appUser?.Id)))
+                if (!globalEntity.IsPrivate || (globalEntity.IsPrivate && (globalEntity.CreatorId == _appUser?.Id)))
                 {
-                    <MudItem xs="12" sm="6" md="4" lg="2">
+                    if (_showAlreadyAddedEntities || !_userPrivateEntityIds.Contains(globalEntity.Id))
-                        <MudCard>
+                    {
-                            <MudCardMedia Image="@entity.PicturePath" />
+                        <MudItem xs="12" sm="6" md="4" lg="3" xl="2">
-                            <MudCardContent>
+                            <MudCard>
-                                <MudText Typo="Typo.h5">@entity.Title</MudText>
+                                <MudPaper Elevation="0">
-                            </MudCardContent>
+                                    <MudCardMedia Image="@globalEntity.PicturePath" Height="400" Style="object-fit: contain;"/>
-                            <MudCardActions>
+                                </MudPaper>
-                                <MudTooltip Text="Add to shared List">
+                                <MudCardContent>
-                                    <MudIconButton Icon="@Icons.Material.Rounded.People" Color="Color.Primary" OnClick="AddGlobalEntityToSharedList"/>
+                                    <MudText Typo="Typo.h5">@globalEntity.Title</MudText>
-                                </MudTooltip>
+                                </MudCardContent>
-                                <MudTooltip Text="Add to private List">
+                                <MudCardActions>
-                                    <MudIconButton Icon="@Icons.Material.Rounded.Lock" Color="Color.Primary" />
+                                    <MudTooltip Text="Add to shared List">
-                                </MudTooltip>
+                                        <MudIconButton Icon="@Icons.Material.Rounded.People" Color="Color.Primary" OnClick="AddGlobalEntityToSharedList"/>
-                            </MudCardActions>
+                                    </MudTooltip>
-                        </MudCard>
+                                    <MudSpacer/>
-                    </MudItem>
+                                    @if (_userPrivateEntityIds.Contains(globalEntity.Id))
+                                    {
+                                        <MudTooltip Text="Already added to Private List">
+                                            <MudIconButton Icon="@Icons.Material.Rounded.Check" Color="Color.Primary"/>
+                                        </MudTooltip>
+                                    }
+                                    else
+                                    {
+                                        <MudTooltip Text="Add to private List">
+                                            <MudIconButton Icon="@Icons.Material.Rounded.Lock" Color="Color.Primary" OnClick="() => AddGlobalEntityToPrivateList(globalEntity)"/>
+                                        </MudTooltip>
+                                    }
+                                </MudCardActions>
+                            </MudCard>
+                        </MudItem>
+                    }
                 }
             }
         </MudGrid>
@@ -65,6 +116,13 @@
 
 @code
 {
+    //Search
+    private string _searchString;
+    
+    //Filter Variables
+    private bool _showFilters;
+    private bool _showAlreadyAddedEntities = false;
+    
     private ApplicationUser? _appUser;
     private List<GlobalEntity> _globalEntities = [];
     private HashSet<int> _userPrivateEntityIds = [];
@@ -88,12 +146,56 @@
             .ToHashSetAsync();
     }
     
+    
     private async Task OpenAddNewGlobalEntityDialog()
     {
         var dialog = await DialogService.ShowAsync<AddNewGlobalEntityDialog>("Add new Global Entity");
     }
 
-    private async Task AddGlobalEntityToSharedList()
+    private async Task<bool> IsFilterValid(GlobalEntity globalEntity)
+    {
+        if (!_showAlreadyAddedEntities && await IsInPrivateList(globalEntity.Id))
+        {
+            return false;
+        }
+
+        return true;
+    }
+    
+    private async Task AddGlobalEntityToPrivateList(GlobalEntity globalEntity)
+    {
+        if(_appUser is null) { Snackbar.Add("Not logged in!", Severity.Error); return;}
+        
+        if (!await IsInPrivateList(globalEntity.Id))
+        {
+            PrivateEntity privateEntity = new()
+            {
+                UserId = _appUser.Id,
+                CreationTime = DateTime.Now,
+                GlobalEntityId = globalEntity.Id,
+                UserWatchStatusId = 1,
+            };
+
+            CouchLogDb.PrivateEntities.Add(privateEntity);
+            await CouchLogDb.SaveChangesAsync();
+            
+            StateHasChanged();
+            Snackbar.Add("Added Entity to private List", Severity.Success);
+        }
+        else
+        {
+            Snackbar.Add("Entity already in private List!", Severity.Warning);
+        }
+    }
+
+    private async Task<bool> IsInPrivateList(int globalEntityId)
+    {
+        if (_appUser is null) return false;
+        
+        return await CouchLogDb.PrivateEntities.Where(entity => entity.UserId == _appUser.Id).AnyAsync(entity => entity.GlobalEntityId == globalEntityId);
+    }
+    
+    private void AddGlobalEntityToSharedList()
     {
         Snackbar.Add("Feature not implemented yet!", Severity.Error);
     }