Refactor Filament resources and models; add attribute casting in Group model, update navigation icons, and remove TeacherSeeder in favor of UserTableSeeder.

database/seeders/DatabaseSeeder.php

@@ -11,9 +11,9 @@ class DatabaseSeeder extends Seeder
      */
     public function run(): void
     {
-        // User::factory(10)->create();
         $this->call([
-            TeacherSeeder::class,
+            UserTableSeeder::class,
+            TeacherTableSeeder::class,
         ]);
     }
 }

database/seeders/TeacherSeeder.php

@@ -1,18 +0,0 @@
-<?php
-
-namespace Database\Seeders;
-
-use App\Models\Teacher;
-use Illuminate\Database\Console\Seeds\WithoutModelEvents;
-use Illuminate\Database\Seeder;
-
-class TeacherSeeder extends Seeder
-{
-    /**
-     * Run the database seeds.
-     */
-    public function run(): void
-    {
-        Teacher::factory(10)->create();
-    }
-}

database/seeders/TeacherTableSeeder.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use App\Models\Teacher;
+
+class TeacherTableSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        $teachers = collect([
+            [
+                'name' => 'Nurmuhammet',
+                'photo' => 'teachers/nurmuhammet.png',
+                'bio' => 'Nurmuhammet esasy topar ýolbaşçy.',
+            ],
+            [
+                'name' => 'Juma',
+                'photo' => 'teachers/jumash.png',
+                'bio' => 'Juma, Abdyrahman tagsyryň okuwçysy, topar ýolbaşçy.',
+            ],
+            [
+                'name' => 'Resul',
+                'photo' => 'teachers/resul.png',
+                'bio' => 'Resul topar ýolbaşçy.',
+            ],
+        ]);
+
+        $teachers->each(fn ($teacher) => Teacher::create($teacher));
+    }
+}