BookStack/app/Chapter.php

41 lines
886 B
PHP

<?php namespace Oxbow;
use Illuminate\Database\Eloquent\Model;
class Chapter extends Model
{
protected $fillable = ['name', 'description', 'priority', 'book_id'];
public function book()
{
return $this->belongsTo('Oxbow\Book');
}
public function pages()
{
return $this->hasMany('Oxbow\Page')->orderBy('priority', 'ASC');
}
public function createdBy()
{
return $this->belongsTo('Oxbow\User', 'created_by');
}
public function updatedBy()
{
return $this->belongsTo('Oxbow\User', 'updated_by');
}
public function getUrl()
{
return '/books/' . $this->book->slug . '/chapter/' . $this->slug;
}
public function getExcerpt($length = 100)
{
return strlen($this->description) > $length ? substr($this->description, 0, $length-3) . '...' : $this->description;
}
}