<?php

use App\Models\Game\Player\UserSetting;
use App\Models\User;
use App\Services\SettingsService;

test('user can access account settings', function () {
    installHotel();

    $user = User::factory()->create();

    // Create required user settings only if not exists
    UserSetting::firstOrCreate([
        'user_id' => $user->id,
    ], [
        'allow_name_change' => true,
    ]);

    $response = $this->actingAs($user)->get('/user/settings/account');

    // Status check
    $response->assertStatus(200);

    // Content checks
    $response->assertSee($user->username);
    $response->assertSee($user->mail);

    // View check
    $response->assertViewIs('user.settings.account');

    // Auth checks
    expect(auth()->check())->toBeTrue();
    expect(auth()->user()->id)->toBe($user->id);

    // Database checks
    $this->assertDatabaseHas('users', [
        'id' => $user->id,
        'username' => $user->username,
    ]);

    $this->assertDatabaseHas('user_settings', [
        'user_id' => $user->id,
    ]);
});

test('user can update account settings', function () {
    installHotel();

    SettingsService::clearCache();

    $user = User::factory()->create();

    // Create required user settings only if not exists
    UserSetting::firstOrCreate([
        'user_id' => $user->id,
    ], [
        'allow_name_change' => true,
    ]);

    // Get CSRF token from settings page
    $this->actingAs($user)->get('/user/settings/account');
    $token = session('_token');

    $originalMail = $user->mail;

    $response = $this->actingAs($user)->put('/user/settings/account', [
        '_token' => $token,
        'username' => 'new_username',
        'mail' => 'newemail@example.com',
    ]);

    // Redirect check
    $response->assertRedirect('/user/settings/account');
    $response->assertStatus(302);

    $user->refresh();

    // Note: username update is disabled in controller (commented out)
    // Only mail is actually updated
    expect($user->mail)->toBe('newemail@example.com');
    expect($user->mail)->not->toBe($originalMail);

    // Database checks
    $this->assertDatabaseHas('users', [
        'id' => $user->id,
        'mail' => 'newemail@example.com',
    ]);

    // No errors
    expect(session('errors'))->toBeNull();
});

test('user can access password settings', function () {
    installHotel();

    $user = User::factory()->create();

    // Create required user settings only if not exists
    UserSetting::firstOrCreate([
        'user_id' => $user->id,
    ], [
        'allow_name_change' => true,
    ]);

    $response = $this->actingAs($user)->get('/user/settings/password');

    // Status check
    $response->assertStatus(200);

    // View check
    $response->assertViewIs('user.settings.password');

    // Auth checks
    expect(auth()->check())->toBeTrue();
    expect(auth()->user()->id)->toBe($user->id);
});

test('user can access me page', function () {
    installHotel();

    $user = User::factory()->create();

    $response = $this->actingAs($user)->get('/user/me');

    // Status check
    $response->assertStatus(200);

    // View check
    $response->assertViewIs('user.me');

    // Content checks
    $response->assertSee($user->username);

    // Auth checks
    expect(auth()->check())->toBeTrue();
    expect(auth()->user()->id)->toBe($user->id);
});

test('guest cannot access user settings', function () {
    installHotel();

    $response = $this->get('/user/settings/account');

    // Redirect check
    $response->assertRedirect('/login');
    $response->assertStatus(302);

    // Guest check
    expect(auth()->guest())->toBeTrue();
});

test('guest cannot access password settings', function () {
    installHotel();

    $response = $this->get('/user/settings/password');

    $response->assertRedirect('/login');
    expect(auth()->guest())->toBeTrue();
});

test('guest cannot access me page', function () {
    installHotel();

    $response = $this->get('/user/me');

    $response->assertRedirect('/login');
    expect(auth()->guest())->toBeTrue();
});

test('user can update password', function () {
    installHotel();

    $user = User::factory()->create([
        'password' => bcrypt('oldpassword'),
    ]);

    // Get CSRF token
    $this->actingAs($user)->get('/user/settings/password');
    $token = session('_token');

    $oldPasswordHash = $user->password;

    $response = $this->actingAs($user)->put('/user/settings/password', [
        '_token' => $token,
        'current_password' => 'oldpassword',
        'password' => 'newpassword',
        'password_confirmation' => 'newpassword',
    ]);

    $response->assertRedirect('/user/settings/password');

    $user->refresh();

    // Password should be updated
    expect($user->password)->not->toBe($oldPasswordHash);
});

test('user cannot update password with wrong current password', function () {
    installHotel();

    $user = User::factory()->create([
        'password' => bcrypt('correctpassword'),
    ]);

    // Get CSRF token
    $this->actingAs($user)->get('/user/settings/password');
    $token = session('_token');

    $oldPasswordHash = $user->password;

    $response = $this->actingAs($user)->put('/user/settings/password', [
        '_token' => $token,
        'current_password' => 'wrongpassword',
        'password' => 'newpassword',
        'password_confirmation' => 'newpassword',
    ]);

    $response->assertRedirect('/user/settings/password');

    $user->refresh();

    // Password should not change
    expect($user->password)->toBe($oldPasswordHash);
    expect(session('errors'))->not->toBeNull();
});

test('user settings page contains navigation', function () {
    installHotel();

    $user = User::factory()->create();

    $response = $this->actingAs($user)->get('/user/settings/account');

    $response->assertStatus(200);

    // Should contain navigation elements
    $response->assertSee('Account');
    $response->assertSee('Password');
});

test('user can see their settings', function () {
    installHotel();

    $user = User::factory()->create();

    UserSetting::create([
        'user_id' => $user->id,
        'allow_name_change' => true,
    ]);

    $response = $this->actingAs($user)->get('/user/settings/account');

    $response->assertStatus(200);

    // Should show user information
    $response->assertSee($user->username);
    $response->assertSee($user->mail);
});

test('settings update requires csrf token', function () {
    installHotel();

    $user = User::factory()->create();

    UserSetting::create([
        'user_id' => $user->id,
        'allow_name_change' => true,
    ]);

    $originalMail = $user->mail;

    // Try to update without CSRF token
    $response = $this->actingAs($user)->put('/user/settings/account', [
        'mail' => 'newmail@example.com',
    ]);

    // Should fail
    expect($response->status())->toBe(419);

    $user->refresh();
    expect($user->mail)->toBe($originalMail);
});

test('unauthenticated user cannot update settings', function () {
    installHotel();

    // Try to update without authentication
    $response = $this->put('/user/settings/account', [
        '_token' => 'fake-token',
        'mail' => 'newmail@example.com',
    ]);

    $response->assertRedirect('/login');
});

test('user settings are isolated per user', function () {
    installHotel();

    $user1 = User::factory()->create(['username' => 'User1', 'mail' => 'user1@example.com']);
    $user2 = User::factory()->create(['username' => 'User2', 'mail' => 'user2@example.com']);

    UserSetting::create(['user_id' => $user1->id, 'allow_name_change' => true]);
    UserSetting::create(['user_id' => $user2->id, 'allow_name_change' => false]);

    // User 1 accesses settings
    $response1 = $this->actingAs($user1)->get('/user/settings/account');
    $response1->assertSee('User1');
    $response1->assertDontSee('User2');

    // User 2 accesses settings
    $response2 = $this->actingAs($user2)->get('/user/settings/account');
    $response2->assertSee('User2');
    $response2->assertDontSee('User1');

    // Settings are separate
    $setting1 = UserSetting::where('user_id', $user1->id)->first();
    $setting2 = UserSetting::where('user_id', $user2->id)->first();
    expect($setting1->allow_name_change)->toBe(true);
    expect($setting2->allow_name_change)->toBe(false);
});