Merge pull request #478 from OpenSynergic/fix--error-when-deleting-pa…

…per-components fix: error when deleting paper components
OpenSynergic · Dec 31, 2024 · 5081180 · 5081180
2 parents 534e48b + d901ecb
commit 5081180
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/app/Models/SubmissionFileType.php b/app/Models/SubmissionFileType.php
@@ -6,6 +6,7 @@
 use GeneaLabs\LaravelModelCaching\Traits\Cachable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Spatie\EloquentSortable\SortableTrait;
 
 class SubmissionFileType extends Model
@@ -16,4 +17,9 @@ class SubmissionFileType extends Model
         'name',
         'scheduled_conference_id',
     ];
+
+    public function files() : HasMany
+    {
+        return $this->hasMany(SubmissionFile::class);
+    }
 }
diff --git a/app/Panel/ScheduledConference/Livewire/SubmissionFileTypeTable.php b/app/Panel/ScheduledConference/Livewire/SubmissionFileTypeTable.php
@@ -30,7 +30,7 @@ public function render()
     public function table(Table $table): Table
     {
         return $table
-            ->query(SubmissionFileType::query())
+            ->query(SubmissionFileType::withCount(['files']))
             ->defaultPaginationPageOption(10)
             ->heading(__('general.paper_components'))
             ->reorderable('order_column')
@@ -39,6 +39,8 @@ public function table(Table $table): Table
                 TextColumn::make('name')
                     ->label(__('general.name'))
                     ->searchable(),
+                TextColumn::make('files_count')
+                    ->label(__('general.files')),
             ])
             ->headerActions([
                 CreateAction::make()
@@ -50,7 +52,8 @@ public function table(Table $table): Table
                 EditAction::make()
                     ->modalWidth(MaxWidth::ExtraLarge)
                     ->form(fn (Form $form) => $this->form($form)),
-                DeleteAction::make(),
+                DeleteAction::make()
+                    ->hidden(fn(SubmissionFileType $record) => $record->files_count > 0),
             ])
             ->bulkActions([
                 DeleteBulkAction::make(),

diff --git a/lang/en/general.php b/lang/en/general.php
@@ -993,4 +993,5 @@
     'registration_setting.open_date' => 'Open Date',
     'registration_setting.close_date' => 'Close Date',
     'submission_setting.hide_from_timeline' => 'Hide from Timeline',
+    'files' => 'Files',
 ];