BookStack/app/Repos/ChapterRepo.php
2015-07-27 20:17:08 +01:00

65 lines
1.4 KiB
PHP

<?php namespace Oxbow\Repos;
use Illuminate\Support\Str;
use Oxbow\Chapter;
class ChapterRepo
{
protected $chapter;
/**
* ChapterRepo constructor.
* @param $chapter
*/
public function __construct(Chapter $chapter)
{
$this->chapter = $chapter;
}
public function getById($id)
{
return $this->chapter->findOrFail($id);
}
public function getAll()
{
return $this->chapter->all();
}
public function getBySlug($slug, $bookId)
{
return $this->chapter->where('slug', '=', $slug)->where('book_id', '=', $bookId)->first();
}
public function newFromInput($input)
{
return $this->chapter->fill($input);
}
public function destroyById($id)
{
$page = $this->getById($id);
$page->delete();
}
public function doesSlugExist($slug, $bookId, $currentId = false)
{
$query = $this->chapter->where('slug', '=', $slug)->where('book_id', '=', $bookId);
if($currentId) {
$query = $query->where('id', '!=', $currentId);
}
return $query->count() > 0;
}
public function findSuitableSlug($name, $bookId)
{
$slug = Str::slug($name);
while($this->doesSlugExist($slug, $bookId)) {
$slug .= '-' . substr(md5(rand(1, 500)), 0, 3);
}
return $slug;
}
}