feat(TransmittalResource): enhance search functionality across related models

Implement wildcard search on transmittal series, notes, and files to improve user experience when filtering records. Also extend search capabilities to client company and branch code fields for more comprehensive filtering.

app/Filament/Resources/TransmittalResource.php

@@ -45,16 +45,36 @@ class TransmittalResource extends Resource
             ->columns([
                 Tables\Columns\Layout\Split::make([
                     Tables\Columns\TextColumn::make('series')
-                        ->searchable()
+                        ->searchable(query: function (Builder $query, string $search): Builder {
+                            $wildcardSearch = '%' . str_replace(' ', '%', $search) . '%';
+
+                            return $query->where(function (Builder $query) use ($wildcardSearch) {
+                                $query->where('series', 'like', $wildcardSearch)
+                                    ->orWhereHas('notes', function (Builder $query) use ($wildcardSearch) {
+                                        $query->where('comment', 'like', $wildcardSearch);
+                                    })
+                                    ->orWhereHas('files', function (Builder $query) use ($wildcardSearch) {
+                                        $query->where('description', 'like', $wildcardSearch);
+                                    });
+                            });
+                        })
                         ->label('Series')
                         ->weight(FontWeight::Bold)
                         ->columnSpan(2),
                     Tables\Columns\Layout\Stack::make([
                         Tables\Columns\TextColumn::make('client.company')
-                            ->searchable()
+                            ->searchable(query: function (Builder $query, string $search): Builder {
+                                return $query->whereHas('client', function (Builder $query) use ($search) {
+                                    $query->where('company', 'like', '%' . str_replace(' ', '%', $search) . '%');
+                                });
+                            })
                             ->weight(FontWeight::SemiBold)->label('Client'),
                         Tables\Columns\TextColumn::make('branch.code')
-                            ->searchable()
+                            ->searchable(query: function (Builder $query, string $search): Builder {
+                                return $query->whereHas('branch', function (Builder $query) use ($search) {
+                                    $query->where('code', 'like', '%' . str_replace(' ', '%', $search) . '%');
+                                });
+                            })
                             ->label('Branch'),
                     ]),
                 ]),

app/Models/User.php

@@ -3,16 +3,23 @@
 namespace App\Models;
 
 // use Illuminate\Contracts\Auth\MustVerifyEmail;
+use Filament\Models\Contracts\FilamentUser;
+use Filament\Panel;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 use Spatie\Permission\Traits\HasPermissions;
 use Spatie\Permission\Traits\HasRoles;
 
-class User extends Authenticatable
+class User extends Authenticatable implements FilamentUser
 {
     use HasFactory, HasPermissions, HasRoles, Notifiable;
 
+    public function canAccessPanel(Panel $panel): bool
+    {
+        return true;
+    }
+
     /**
      * The attributes that are mass assignable.
      *