/**
* Perform post-registration booting of services.
*
* @param \Illuminate\Routing\Router $router
*
* @return void
*/
public function boot(Router $router)
{
$this->loadTranslationsFrom(__DIR__ . '/../lang', 'ebook');
$this->loadViewsFrom(__DIR__ . '/../views', 'ebook');
$this->publishes([__DIR__ . '/../views' => base_path('resources/views/vendor/ebook'), __DIR__ . '/../lang' => base_path('resources/lang/vendor/ebook'), __DIR__ . '/../config/ebook.php' => config_path('ebook.php')]);
$this->publishes([__DIR__ . '/../database/migrations/2015_11_30_000000_create_ebooks_table.php' => database_path('migrations/2015_11_30_000000_create_ebooks_table.php')], 'db');
$this->mapWebRoutes($router, __DIR__ . '/routes.php', config('ebook.add_route'));
$class = Ebook::class;
// pattern filters
$router->pattern('ebook', '[0-9]+');
// model bindings
$router->model('ebook', $class);
Enum::registerResources([$class]);
CategoryManager::register($class, config('ebook.category'));
MenuManager::addItems(config('ebook.menus'));
AccessControl::register($class, config('ebook.access_control'));
}
/**
* @param array $data
*/
public function seed($data)
{
DB::table('readers')->truncate();
$readers = [];
foreach ($data as $username => $security) {
/** @var User $user */
$user = User::findBy('username', $username);
/** @var Enum $enum */
$enum = Enum::where('slug', $security)->where('type', 'ebook.security')->first();
if ($user && $enum) {
$readers[] = ['user_id' => $user->id, 'security_id' => $enum->id, 'code' => "RD-{$user->id}"];
}
}
if ($readers) {
DB::table('readers')->insert($readers);
}
}
/**
* - Tự động lấy trang đầu của PDF làm cover
* - Thứ tự data:
* 0 title, 1 filename(ko đuôi file), 2 summary, 3 pyear, 4 pages, 5 category_slug, 6 security_slug,
* 7 language, 8 writer, 9 publisher, 10 pplace, 11 user_id, 12 status, 13 hit, 14 featured
*
* @param string $dir
* @param array $data
*
* @throws \Spatie\PdfToImage\Exceptions\InvalidFormat
*/
public function seed($dir, $data)
{
DB::table('ebooks')->truncate();
$data_dir = storage_path('data/' . config('ebook.data_dir'));
$tmp_dir = storage_path('tmp');
$img_dir = public_path(setting('system.public_files') . '/' . config('ebook.featured_image.dir'));
$ebooks = [];
foreach ($data as $ebook) {
$category = Category::findBy('slug', $ebook[5]);
$security = Enum::where('slug', $ebook[6])->where('type', 'ebook.security')->first();
if ($security && $category && is_file("{$dir}/{$ebook[1]}.pdf")) {
$pdf = new Pdf("{$dir}/{$ebook[1]}.pdf");
$pdf->saveImage("{$tmp_dir}/{$ebook[1]}.png");
$image_file = save_new_image("{$ebook[1]}.png", "{$tmp_dir}/{$ebook[1]}.png", $img_dir, ['main' => ['width' => config('ebook.featured_image.width'), 'height' => config('ebook.featured_image.height'), 'method' => 'resize'], 'sm' => ['width' => config('ebook.featured_image.width_sm'), 'height' => config('ebook.featured_image.height_sm'), 'method' => 'resize']]);
@unlink("{$tmp_dir}/{$ebook[1]}.png");
File::copy("{$dir}/{$ebook[1]}.pdf", "{$data_dir}/{$ebook[1]}.pdf");
$ebooks[] = ['title' => $ebook[0], 'slug' => VnString::to_slug($ebook[0]), 'filename' => $ebook[1] . '.pdf', 'filemime' => 'application/pdf', 'filesize' => File::size("{$dir}/{$ebook[1]}.pdf"), 'summary' => $ebook[2], 'featured_image' => $image_file, 'pyear' => $ebook[3], 'pages' => $ebook[4], 'category_id' => $category->id, 'security_id' => $security->id, 'language_id' => Enum::firstOrCreate(['title' => $ebook[7], 'type' => 'ebook.language'], ['slug' => VnString::to_slug($ebook[7])])->id, 'writer_id' => Enum::firstOrCreate(['title' => $ebook[8], 'type' => 'ebook.writer'], ['slug' => VnString::to_slug($ebook[8])])->id, 'publisher_id' => Enum::firstOrCreate(['title' => $ebook[9], 'type' => 'ebook.publisher'], ['slug' => VnString::to_slug($ebook[9])])->id, 'pplace_id' => Enum::firstOrCreate(['title' => $ebook[10], 'type' => 'ebook.pplace'], ['slug' => VnString::to_slug($ebook[10])])->id, 'user_id' => $ebook[11], 'status' => $ebook[12], 'hit' => $ebook[13], 'featured' => $ebook[14], 'created_at' => Carbon::now(), 'updated_at' => Carbon::now()];
}
}
if ($ebooks) {
DB::table('ebooks')->insert($ebooks);
}
}
/**
* @param $id
*
* @return \Illuminate\Database\Query\Builder|static
*/
protected function positionModel($id)
{
return Enum::find($id);
}
/**
* EnumController constructor.
*/
public function __construct()
{
Enum::onlyResources([Ebook::class]);
parent::__construct();
}
/**
* Reader có thể đọc $ebook khi:
* - Quyền đọc >= Mức bảo mật của $ebook
* - Hoặc được gán quyền đọc tạm thời đối với $ebook
* - Hoặc người của Thư viện
*
* @param \Minhbang\Ebook\Ebook $ebook
*
* @return bool
*/
public function canRead($ebook)
{
return Enum::compare($this->security_id, $ebook->security_id, '>=') || in_array($ebook->id, $this->ebooks->pluck('id')->all()) || user()->hasRole('tv.*');
}