<?php

use App\Models\Rank;
use App\Models\Role;
use App\Models\User;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Storage;
use Laravel\Sanctum\Sanctum;

function makeAdminForRanks(): User
{
    $admin = User::factory()->create();
    $role = Role::firstOrCreate(['name' => 'ROLE_ADMIN'], ['color' => '#111111']);
    $admin->roles()->attach($role);

    return $admin;
}

it('lists ranks for authenticated users', function (): void {
    $user = User::factory()->create();
    Rank::create(['name' => 'Bronze']);

    Sanctum::actingAs($user);
    $response = $this->getJson('/api/ranks');

    $response->assertOk();
    $response->assertJsonFragment(['name' => 'Bronze']);
});

it('forbids non-admin rank changes', function (): void {
    $user = User::factory()->create();
    $rank = Rank::create(['name' => 'Nope']);

    Sanctum::actingAs($user);

    $response = $this->postJson('/api/ranks', [
        'name' => 'Silver',
    ]);
    $response->assertStatus(403);

    $response = $this->patchJson("/api/ranks/{$rank->id}", [
        'name' => 'Nope',
    ]);
    $response->assertStatus(403);

    $response = $this->deleteJson("/api/ranks/{$rank->id}");
    $response->assertStatus(403);

    $response = $this->postJson("/api/ranks/{$rank->id}/badge-image", [
        'file' => UploadedFile::fake()->image('badge.png', 50, 50),
    ]);
    $response->assertStatus(403);
});

it('creates ranks as admin', function (): void {
    $admin = makeAdminForRanks();
    Sanctum::actingAs($admin);

    $response = $this->postJson('/api/ranks', [
        'name' => 'Silver',
        'badge_type' => 'text',
        'badge_text' => 'S',
        'color' => '#abcdef',
    ]);

    $response->assertStatus(201);
    $response->assertJsonFragment([
        'name' => 'Silver',
        'badge_text' => 'S',
    ]);
});

it('creates ranks with none badge type', function (): void {
    $admin = makeAdminForRanks();
    Sanctum::actingAs($admin);

    $response = $this->postJson('/api/ranks', [
        'name' => 'NoBadge',
        'badge_type' => 'none',
    ]);

    $response->assertStatus(201);
    $response->assertJsonFragment([
        'name' => 'NoBadge',
        'badge_text' => null,
    ]);
});

it('updates ranks and clears badge images when switching to text', function (): void {
    Storage::fake('public');

    $admin = makeAdminForRanks();
    $rank = Rank::create([
        'name' => 'Gold',
        'badge_type' => 'image',
        'badge_text' => null,
        'badge_image_path' => 'rank-badges/old.png',
        'color' => '#ffaa00',
    ]);

    Storage::disk('public')->put('rank-badges/old.png', 'old');

    Sanctum::actingAs($admin);
    $response = $this->patchJson("/api/ranks/{$rank->id}", [
        'name' => 'Gold',
        'badge_type' => 'text',
        'badge_text' => 'G',
        'color' => '#ffaa00',
    ]);

    $response->assertOk();
    Storage::disk('public')->assertMissing('rank-badges/old.png');
});

it('updates ranks with badge_type none', function (): void {
    $admin = makeAdminForRanks();
    $rank = Rank::create([
        'name' => 'Plain',
        'badge_type' => 'text',
        'badge_text' => 'P',
    ]);

    Sanctum::actingAs($admin);
    $response = $this->patchJson("/api/ranks/{$rank->id}", [
        'name' => 'Plain',
        'badge_type' => 'none',
    ]);

    $response->assertOk();
    $response->assertJsonFragment(['badge_text' => null]);
});

it('updates ranks to image badge and keeps existing image', function (): void {
    Storage::fake('public');

    $admin = makeAdminForRanks();
    $rank = Rank::create([
        'name' => 'ImageRank',
        'badge_type' => 'image',
        'badge_text' => null,
        'badge_image_path' => 'rank-badges/existing.png',
    ]);

    Storage::disk('public')->put('rank-badges/existing.png', 'existing');

    Sanctum::actingAs($admin);
    $response = $this->patchJson("/api/ranks/{$rank->id}", [
        'name' => 'ImageRank',
        'badge_type' => 'image',
    ]);

    $response->assertOk();
    Storage::disk('public')->assertExists('rank-badges/existing.png');
});

it('uploads a rank badge image', function (): void {
    Storage::fake('public');

    $admin = makeAdminForRanks();
    $rank = Rank::create(['name' => 'Platinum']);

    Sanctum::actingAs($admin);
    $response = $this->postJson("/api/ranks/{$rank->id}/badge-image", [
        'file' => UploadedFile::fake()->image('badge.png', 50, 50),
    ]);

    $response->assertOk();
    $response->assertJsonFragment(['badge_type' => 'image']);
});

it('includes badge image url in rank list when present', function (): void {
    Storage::fake('public');
    Storage::disk('public')->put('rank-badges/show.png', 'img');

    $user = User::factory()->create();
    Rank::create([
        'name' => 'WithImage',
        'badge_type' => 'image',
        'badge_image_path' => 'rank-badges/show.png',
    ]);

    Sanctum::actingAs($user);
    $response = $this->getJson('/api/ranks');

    $response->assertOk();
    $response->assertJsonFragment([
        'name' => 'WithImage',
    ]);
    expect($response->getData(true)[0]['badge_image_url'])->not->toBeNull();
});

it('uploads badge image replaces existing one', function (): void {
    Storage::fake('public');

    $admin = makeAdminForRanks();
    $rank = Rank::create([
        'name' => 'Replace',
        'badge_type' => 'image',
        'badge_image_path' => 'rank-badges/old.png',
    ]);

    Storage::disk('public')->put('rank-badges/old.png', 'old');

    Sanctum::actingAs($admin);
    $response = $this->postJson("/api/ranks/{$rank->id}/badge-image", [
        'file' => UploadedFile::fake()->image('badge.png', 50, 50),
    ]);

    $response->assertOk();
    Storage::disk('public')->assertMissing('rank-badges/old.png');
});

it('deletes ranks as admin', function (): void {
    Storage::fake('public');

    $admin = makeAdminForRanks();
    $rank = Rank::create([
        'name' => 'ToDelete',
        'badge_type' => 'image',
        'badge_image_path' => 'rank-badges/delete.png',
    ]);

    Storage::disk('public')->put('rank-badges/delete.png', 'old');

    Sanctum::actingAs($admin);
    $response = $this->deleteJson("/api/ranks/{$rank->id}");

    $response->assertStatus(204);
    Storage::disk('public')->assertMissing('rank-badges/delete.png');
    $this->assertDatabaseMissing('ranks', ['id' => $rank->id]);
});