refactor: create models, factories, and seeders for Company, Internship, InternshipStatus, and StudentData

backend/database/factories/CompanyFactory.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Company>
+ */
+class CompanyFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'name' => fake()->company(),
+            'address' => fake()->address(),
+            'ico' => fake()->numberBetween(111111, 999999),
+            'contact' => 0,
+            'hiring' => fake()->boolean(),
+        ];
+    }
+}

backend/database/factories/InternshipFactory.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Internship>
+ */
+class InternshipFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'user_id' => 0,
+            'company_id' => 0,
+            'start' => fake()->dateTime(),
+            'end' => fake()->dateTime("+30 days"),
+            'year_of_study' => fake()->randomElement([1, 2, 3, 4, 5]),
+            'semester' => fake()->randomElement(["WINTER", "SUMMER"]),
+            'position_description' => fake()->jobTitle(),
+            'agreement' => null,
+        ];
+    }
+}

backend/database/factories/InternshipStatusFactory.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\InternshipStatus>
+ */
+class InternshipStatusFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'internship_id' => 0,
+            'status' => fake()->randomElement(["SUBMITTED", "CONFIRMED", "DENIED", "DEFENDED", "NOT_DEFENDED"]),
+            'changed' => fake()->dateTime(),
+            'note' => null,
+            'modified_by' => 0,
+        ];
+    }
+}

backend/database/factories/StudentDataFactory.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\StudentData>
+ */
+class StudentDataFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'user_id' => 0,
+            'address' => fake()->address(),
+            'personal_email' => fake()->safeEmail(),
+            'study_field' => fake()->randomElement(["AI22m", "AI22b"]),
+        ];
+    }
+}

backend/database/migrations/2025_10_20_193012_create_internships_table.php

@@ -21,8 +21,6 @@ return new class extends Migration
             $table->enum("semester", ["WINTER", "SUMMER"])->nullable(false);
             $table->string("position_description")->nullable(false);
             $table->binary("agreement")->nullable(true);
-            $table->foreignId("personel_id")->nullable(false)->constrained("users")->onDelete("cascade");
-            $table->foreignId("status_id")->nullable(false)->constrained("internship_statuses")->onDelete("cascade");
             $table->timestamps();
         });
     }

backend/database/seeders/CompanySeeder.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class CompanySeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        //
+    }
+}

backend/database/seeders/DatabaseSeeder.php

@@ -2,6 +2,10 @@
 
 namespace Database\Seeders;
 
+use App\Models\Company;
+use App\Models\Internship;
+use App\Models\InternshipStatus;
+use App\Models\StudentData;
 use App\Models\User;
 // use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 use Illuminate\Database\Seeder;
@@ -14,7 +18,7 @@ class DatabaseSeeder extends Seeder
     public function run(): void
     {
         // create a default admin user
-        User::factory()->create([
+        $admin = User::factory()->create([
             'name' => 'Test User',
             'first_name' => 'Test',
             'last_name' => 'User',
@@ -22,5 +26,39 @@ class DatabaseSeeder extends Seeder
             'phone' => '+421907444555',
             'role' => 'ADMIN',
         ]);
+
+        // create employers and companies
+        User::factory(10)
+            ->create([
+                'role' => 'EMPLOYER'
+            ])
+            ->each(function ($user) {
+                Company::factory()->create([
+                    'contact' => $user->id
+                ]);
+            });
+
+        // create students
+        User::factory(10)
+            ->create([
+                'role' => 'STUDENT'
+            ])
+            ->each(function ($user) use ($admin) {
+                StudentData::factory()->create([
+                    'user_id' => $user->id
+                ]);
+                
+                $internship = Internship::factory()->create([
+                    'user_id' => $user->id,
+                    'company_id' => Company::inRandomOrder()->value('id'),
+                ]);
+
+                InternshipStatus::factory()->create([
+                    'internship_id' => $internship->id,
+                    'status' => "SUBMITTED",
+                    'note' => 'made by seeder',
+                    'modified_by' => $admin->id,
+                ]);
+            });
     }
 }

backend/database/seeders/InternshipSeeder.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class InternshipSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        //
+    }
+}

backend/database/seeders/InternshipStatusSeeder.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class InternshipStatusSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        //
+    }
+}

backend/database/seeders/StudentDataSeeder.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class StudentDataSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        //
+    }
+}