f139cded78
* Temporarily moved back config path * Apply Laravel coding style * Shift exception handler * Shift HTTP kernel and middleware * Shift service providers * Convert options array to fluent methods * Shift to class based routes * Shift console routes * Ignore temporary framework files * Shift to class based factories * Namespace seeders * Shift PSR-4 autoloading * Shift config files * Default config files * Shift Laravel dependencies * Shift return type of base TestCase methods * Shift cleanup * Applied stylci style changes * Reverted config files location * Applied manual changes to Laravel 8 shift Co-authored-by: Shift <shift@laravelshift.com>
132 lines
3.3 KiB
PHP
132 lines
3.3 KiB
PHP
<?php
|
|
|
|
namespace BookStack\Entities\Models;
|
|
|
|
use BookStack\Uploads\Image;
|
|
use Exception;
|
|
use Illuminate\Database\Eloquent\Factories\HasFactory;
|
|
use Illuminate\Database\Eloquent\Relations\BelongsTo;
|
|
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
|
|
use Illuminate\Database\Eloquent\Relations\HasMany;
|
|
use Illuminate\Support\Collection;
|
|
|
|
/**
|
|
* Class Book.
|
|
*
|
|
* @property string $description
|
|
* @property int $image_id
|
|
* @property Image|null $cover
|
|
* @property \Illuminate\Database\Eloquent\Collection $chapters
|
|
* @property \Illuminate\Database\Eloquent\Collection $pages
|
|
* @property \Illuminate\Database\Eloquent\Collection $directPages
|
|
*/
|
|
class Book extends Entity implements HasCoverImage
|
|
{
|
|
use HasFactory;
|
|
|
|
public $searchFactor = 2;
|
|
|
|
protected $fillable = ['name', 'description'];
|
|
protected $hidden = ['restricted', 'pivot', 'image_id', 'deleted_at'];
|
|
|
|
/**
|
|
* Get the url for this book.
|
|
*/
|
|
public function getUrl(string $path = ''): string
|
|
{
|
|
return url('/books/' . implode('/', [urlencode($this->slug), trim($path, '/')]));
|
|
}
|
|
|
|
/**
|
|
* Returns book cover image, if book cover not exists return default cover image.
|
|
*
|
|
* @param int $width - Width of the image
|
|
* @param int $height - Height of the image
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getBookCover($width = 440, $height = 250)
|
|
{
|
|
$default = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
|
|
if (!$this->image_id) {
|
|
return $default;
|
|
}
|
|
|
|
try {
|
|
$cover = $this->cover ? url($this->cover->getThumb($width, $height, false)) : $default;
|
|
} catch (Exception $err) {
|
|
$cover = $default;
|
|
}
|
|
|
|
return $cover;
|
|
}
|
|
|
|
/**
|
|
* Get the cover image of the book.
|
|
*/
|
|
public function cover(): BelongsTo
|
|
{
|
|
return $this->belongsTo(Image::class, 'image_id');
|
|
}
|
|
|
|
/**
|
|
* Get the type of the image model that is used when storing a cover image.
|
|
*/
|
|
public function coverImageTypeKey(): string
|
|
{
|
|
return 'cover_book';
|
|
}
|
|
|
|
/**
|
|
* Get all pages within this book.
|
|
*
|
|
* @return HasMany
|
|
*/
|
|
public function pages()
|
|
{
|
|
return $this->hasMany(Page::class);
|
|
}
|
|
|
|
/**
|
|
* Get the direct child pages of this book.
|
|
*
|
|
* @return HasMany
|
|
*/
|
|
public function directPages()
|
|
{
|
|
return $this->pages()->where('chapter_id', '=', '0');
|
|
}
|
|
|
|
/**
|
|
* Get all chapters within this book.
|
|
*
|
|
* @return HasMany
|
|
*/
|
|
public function chapters()
|
|
{
|
|
return $this->hasMany(Chapter::class);
|
|
}
|
|
|
|
/**
|
|
* Get the shelves this book is contained within.
|
|
*
|
|
* @return BelongsToMany
|
|
*/
|
|
public function shelves()
|
|
{
|
|
return $this->belongsToMany(Bookshelf::class, 'bookshelves_books', 'book_id', 'bookshelf_id');
|
|
}
|
|
|
|
/**
|
|
* Get the direct child items within this book.
|
|
*
|
|
* @return Collection
|
|
*/
|
|
public function getDirectChildren(): Collection
|
|
{
|
|
$pages = $this->directPages()->visible()->get();
|
|
$chapters = $this->chapters()->visible()->get();
|
|
|
|
return $pages->concat($chapters)->sortBy('priority')->sortByDesc('draft');
|
|
}
|
|
}
|