<?php

namespace Tests\Feature\Api\Assets;

use App\Events\CheckoutableCheckedOut;
use App\Models\Asset;
use App\Models\Location;
use App\Models\Statuslabel;
use App\Models\User;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Event;
use Tests\TestCase;

class AssetCheckoutTest extends TestCase
{

    protected function setUp(): void
    {
        parent::setUp();

        Event::fake([CheckoutableCheckedOut::class]);
    }

    public function testCheckingOutAssetRequiresCorrectPermission()
    {
        $this->actingAsForApi(User::factory()->create())
            ->postJson(route('api.asset.checkout', Asset::factory()->create()), [
                'checkout_to_type' => 'user',
                'assigned_user' => User::factory()->create()->id,
            ])
            ->assertForbidden();
    }

    public function testNonExistentAssetCannotBeCheckedOut()
    {
        $this->actingAsForApi(User::factory()->checkoutAssets()->create())
            ->postJson(route('api.asset.checkout', 1000), [
                'checkout_to_type' => 'user',
                'assigned_user' => User::factory()->create()->id,
            ])
            ->assertStatusMessageIs('error');
    }

    public function testAssetNotAvailableForCheckoutCannotBeCheckedOut()
    {
        $assetAlreadyCheckedOut = Asset::factory()->assignedToUser()->create();

        $this->actingAsForApi(User::factory()->checkoutAssets()->create())
            ->postJson(route('api.asset.checkout', $assetAlreadyCheckedOut), [
                'checkout_to_type' => 'user',
                'assigned_user' => User::factory()->create()->id,
            ])
            ->assertStatusMessageIs('error');
    }

    public function testAssetCannotBeCheckedOutToItself()
    {
        $this->markTestIncomplete();
    }

    public function testValidationWhenCheckingOutAsset()
    {
        $this->actingAsForApi(User::factory()->checkoutAssets()->create())
            ->postJson(route('api.asset.checkout', Asset::factory()->create()), [])
            ->assertStatusMessageIs('error');

        Event::assertNotDispatched(CheckoutableCheckedOut::class);
    }

    public function testCannotCheckoutAcrossCompaniesWhenFullCompanySupportEnabled()
    {
        $this->markTestIncomplete('This is not implemented');
    }

    /**
     * This data provider contains checkout targets along with the
     * asset's expected location after the checkout process.
     */
    public function checkoutTargets(): array
    {
        return [
            'User' => [function () {
                $userLocation = Location::factory()->create();
                $user = User::factory()->for($userLocation)->create();

                return [
                    'checkout_type' => 'user',
                    'target' => $user,
                    'expected_location' => $userLocation,
                ];
            }],
            'Asset without location set' => [function () {
                $rtdLocation = Location::factory()->create();
                $asset = Asset::factory()->for($rtdLocation, 'defaultLoc')->create(['location_id' => null]);

                return [
                    'checkout_type' => 'asset',
                    'target' => $asset,
                    'expected_location' => $rtdLocation,
                ];
            }],
            'Asset with location set' => [function () {
                $rtdLocation = Location::factory()->create();
                $location = Location::factory()->create();
                $asset = Asset::factory()->for($location)->for($rtdLocation, 'defaultLoc')->create();

                return [
                    'checkout_type' => 'asset',
                    'target' => $asset,
                    'expected_location' => $location,
                ];
            }],
            'Location' => [function () {
                $location = Location::factory()->create();

                return [
                    'checkout_type' => 'location',
                    'target' => $location,
                    'expected_location' => $location,
                ];
            }],
        ];
    }

    /** @dataProvider checkoutTargets */
    public function testAssetCanBeCheckedOut($data)
    {
        // $this->markTestIncomplete();

        ['checkout_type' => $type, 'target' => $target, 'expected_location' => $expectedLocation] = $data();

        $newStatus = Statuslabel::factory()->readyToDeploy()->create();
        $asset = Asset::factory()->create();
        $admin = User::factory()->checkoutAssets()->create();

        $this->actingAsForApi($admin)
            ->postJson(route('api.asset.checkout', $asset), [
                'checkout_to_type' => $type,
                'assigned_' . $type => $target->id,
                'status_id' => $newStatus->id,
                'checkout_at' => '2024-04-01',
                'expected_checkin' => '2024-04-08',
                'name' => 'Changed Name',
                'note' => 'Here is a cool note!',
            ]);

        $asset->refresh();
        $this->assertTrue($asset->assignedTo()->is($target));
        $this->assertTrue($asset->location->is($expectedLocation));
        $this->assertEquals('Changed Name', $asset->name);
        $this->assertTrue($asset->assetstatus->is($newStatus));
        $this->assertEquals('2024-04-01 00:00:00', $asset->last_checkout);
        $this->assertEquals('2024-04-08 00:00:00', (string)$asset->expected_checkin);

        Event::assertDispatched(CheckoutableCheckedOut::class, 1);
        Event::assertDispatched(function (CheckoutableCheckedOut $event) use ($admin, $asset, $target) {
            return $event->checkoutable->is($asset)
                && $event->checkedOutTo->is($target)
                && $event->checkedOutBy->is($admin)
                && $event->note === 'Here is a cool note!';
        });
    }

    public function testLicenseSeatsAreAssignedToUserUponCheckout()
    {
        $this->markTestIncomplete('This is not implemented');
    }

    public function testLastCheckoutUsesCurrentDateIfNotProvided()
    {
        $asset = Asset::factory()->create(['last_checkout' => now()->subMonth()]);

        $this->actingAsForApi(User::factory()->checkoutAssets()->create())
            ->postJson(route('api.asset.checkout', $asset), [
                'checkout_to_type' => 'user',
                'assigned_user' => User::factory()->create()->id,
            ]);

        $asset->refresh();

        $this->assertTrue(Carbon::parse($asset->last_checkout)->diffInSeconds(now()) < 2);
    }
}