<?php

namespace Tests\Feature;

use App\Models\AdminPermission;
use App\Models\AdminRole;
use App\Models\VueRouter;
use Illuminate\Foundation\Testing\WithFaker;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\AdminTestCase;
use Tests\Traits\RequestActions;

class VueRouterControllerTest extends AdminTestCase
{
    use RefreshDatabase;
    use WithFaker;
    use RequestActions;
    protected $resourceName = 'vue-routers';

    protected function setUp(): void
    {
        parent::setUp();
        $this->login();
    }

    public function testStoreValidation()
    {
        // title required
        // order integer
        // cache menu boolean
        // permission exists
        // roles.* exists
        $res = $this->storeResource([
            'title' => '',
            'order' => 15.1,
            'cache' => 'not bool',
            'menu' => 'not bool',
            'permission' => 'not exists',
            'roles' => [999],
        ]);
        $res->assertJsonValidationErrors(['title', 'order', 'cache', 'menu', 'permission', 'roles.0']);

        // permission nullable
        $res = $this->storeResource([
            'permission' => '',
        ]);
        $res->assertJsonMissingValidationErrors(['permission']);

        // max
        $res = $this->storeResource([
            'title' => str_repeat('a', 51),
            'icon' => str_repeat('a', 51),
            'path' => str_repeat('a', 51),
            'order' => 10000,
        ]);
        $res->assertJsonValidationErrors(['icon', 'path', 'title', 'order']);

        // order min
        $res = $this->storeResource([
            'order' => -10000,
        ]);
        $res->assertJsonValidationErrors(['order']);

        factory(VueRouter::class)->create();
        // parent_id exists
        $res = $this->storeResource([
            'parent_id' => 999,
        ]);
        $res->assertJsonValidationErrors('parent_id');
    }

    public function testStore()
    {
        $routerId1 = factory(VueRouter::class)->create()->id;
        $permissionId = factory(AdminPermission::class)->create(['slug' => 'slug'])->id;
        $roleId = factory(AdminRole::class)->create()->id;
        $inputs = factory(VueRouter::class)->make([
            'parent_id' => $routerId1,
            'path' => 'no/start/slash',
            'permission' => 'slug',
        ])->toArray();

        $res = $this->storeResource($inputs + ['roles' => [$roleId]]);
        $res->assertStatus(201);

        $routerId2 = $this->getLastInsertId('vue_routers');
        $this->assertDatabaseHas(
            'vue_routers',
            array_merge($inputs, [
                'id' => $routerId2,
                'parent_id' => $routerId1,
                'permission' => 'slug',
            ])
        );
        $this->assertDatabaseHas('vue_router_role', [
            'vue_router_id' => $routerId2,
            'role_id' => $roleId,
        ]);

        // 不传 parent_id 默认为 0
        $inputs['parent_id'] = null;
        $res = $this->storeResource($inputs);
        $res->assertStatus(201);
        $this->assertDatabaseHas('vue_routers', [
            'id' => $this->getLastInsertId('vue_routers'),
            'parent_id' => 0,
        ]);
    }

    public function testUpdate()
    {
        $routerIds = factory(VueRouter::class, 2)->create()->pluck('id');
        $roleIds = factory(AdminRole::class, 2)->create()->pluck('id');
        VueRouter::find($routerIds[1])->roles()->attach($roleIds[0]);

        $inputs = [
            'parent_id' => $routerIds[1],
            'title' => 'new title',
            'icon' => 'new icon',
            'path' => 'new/path',
            'order' => 99,
        ];
        $res = $this->updateResource($routerIds[0], $inputs + ['roles' => [$roleIds[1]]]);
        $res->assertStatus(201);

        $this->assertDatabaseHas('vue_routers', ['id' => $routerIds[0]] + $inputs);
        $this->assertDatabaseHas('vue_router_role', [
            'vue_router_id' => $routerIds[0],
            'role_id' => $roleIds[1],
        ]);
        $this->assertDatabaseMissing('vue_router_role', [
            'vue_router_id' => $routerIds[0],
            'role_id' => $roleIds[0],
        ]);

        $res = $this->updateResource($routerIds[0], ['roles' => []]);
        $res->assertStatus(201);
        $this->assertDatabaseMissing('vue_router_role', [
            'vue_router_id' => $routerIds[0],
            'role_id' => $roleIds[1],
        ]);
    }

    public function testEdit()
    {
        $router = factory(VueRouter::class)->create()->toArray();
        $res = $this->editResource($router['id']);
        $res->assertStatus(200)
            ->assertJsonFragment($router);
    }

    public function testIndex()
    {
        app(\VueRoutersTableSeeder::class)->run();
        // 手动查出 3 级嵌套菜单
        $vueRouter = VueRouter::with([
            'children',
            'children.children',
            'children.children.children',
        ])->find(2);
        $vueRouter = $vueRouter->toArray();

        $res = $this->getResources();
        $res->assertStatus(200)
            ->assertJsonFragment($vueRouter);

        // 第二级路由 id
        $except = $vueRouter['children'][0]['id'];
        $fragment = $vueRouter;
        // 排除了第二级的 id 后，该路由和所有子路由都不会返回了
        unset($fragment['children']);

        $res = $this->getResources(['except' => $except]);
        $res->assertStatus(200)
            ->assertJsonFragment($fragment);
    }

    public function testDestroy()
    {
        $this->destroyResource(999)->assertStatus(404);

        app(\VueRoutersTableSeeder::class)->run();
        $vueRouter = VueRouter::with(['children', 'children.children'])->find(2);

        $this->destroyResource($vueRouter->id)->assertStatus(204);

        // 子菜单全部删除
        $this->assertDatabaseMissing('vue_routers', ['id' => $vueRouter->id]);
        // hack 一下，无妨，，，
        $this->assertDatabaseMissing('vue_routers', ['id' => $vueRouter['children'][0]['id']]);
        $this->assertDatabaseMissing('vue_routers', ['id' => $vueRouter['children'][0]['children'][0]['id']]);
    }

    public function testBatchUpdateOrder()
    {
        $ids = factory(VueRouter::class, 3)->create()->pluck('id');

        $res = $this->put($this->route('vue-routers.batch.update'), [
            '_order' => [
                [
                    'id' => $ids[2],
                    'children' => [['id' => $ids[0]]],
                ],
                [
                    'id' => $ids[1],
                ],
            ],
        ]);
        $res->assertStatus(201);

        $this->assertDatabaseHas('vue_routers', [
            'id' => $ids[0],
            'parent_id' => $ids[2],
            'order' => 2,
        ]);
    }
}