<?php

use App\Models\Ingredient;
use App\Models\Location;
use App\Models\StockEntry;
use App\Models\Supplier;
use App\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

uses(TestCase::class, RefreshDatabase::class);

function locDelAdmin(): User
{
    $user = User::query()->create(['email' => uniqid('loc_', true).'@test.example', 'password' => bcrypt('password')]);
    $user->forceFill(['admin' => 8, 'confirmed' => true, 'active' => true, 'wizard' => 100, 'blocked' => false])->save();

    return $user->fresh();
}

function locDelStock(Location $location): StockEntry
{
    $ing = Ingredient::query()->create(['name' => 'INCI-'.uniqid('', true), 'active' => true, 'pos' => 0]);
    $supplier = Supplier::factory()->create();

    return StockEntry::query()->create([
        'entry_type' => 'ingredient', 'ingredient_id' => $ing->id, 'supplier_id' => $supplier->id,
        'location_id' => $location->id, 'unit' => 'gram', 'ordered_by' => 1, 'ordered_at' => '2026-01-01',
        'ordered_quantity' => 500, 'status' => 'received', 'received_at' => '2026-01-10',
        'received_quantity' => 500, 'batch_number' => 'LOC-1', 'best_before' => '2030-12-31',
    ]);
}

test('AP-50: belegter lagerort wird gelöscht und buchungen auf ziel-lagerort übernommen', function () {
    $this->actingAs(locDelAdmin(), 'user');
    $waldbroel = Location::query()->create(['name' => 'Waldbröl', 'active' => true]);
    $koeln = Location::query()->create(['name' => 'Köln', 'active' => true]);
    $entry = locDelStock($waldbroel);

    $this->delete(route('admin.inventory.locations.destroy', $waldbroel), ['reassign_to' => $koeln->id])
        ->assertRedirect(route('admin.inventory.locations.index'));

    expect(Location::query()->find($waldbroel->id))->toBeNull()
        ->and($entry->fresh()->location_id)->toBe($koeln->id);
});

test('AP-50: belegter lagerort ohne ziel-lagerort bleibt gesperrt', function () {
    $this->actingAs(locDelAdmin(), 'user');
    $waldbroel = Location::query()->create(['name' => 'Waldbröl', 'active' => true]);
    Location::query()->create(['name' => 'Köln', 'active' => true]);
    locDelStock($waldbroel);

    $this->delete(route('admin.inventory.locations.destroy', $waldbroel))
        ->assertRedirect(route('admin.inventory.locations.index'));

    expect(Location::query()->find($waldbroel->id))->not->toBeNull();
});

test('AP-50: unbelegter lagerort wird direkt gelöscht', function () {
    $this->actingAs(locDelAdmin(), 'user');
    $leer = Location::query()->create(['name' => 'Leerstand', 'active' => true]);

    $this->delete(route('admin.inventory.locations.destroy', $leer))
        ->assertRedirect(route('admin.inventory.locations.index'));

    expect(Location::query()->find($leer->id))->toBeNull();
});