5 use Illuminate\Database\Eloquent\Model;
7 class Page extends Model
9 protected $fillable = ['name', 'html', 'priority'];
11 protected $simpleAttributes = ['name', 'id', 'slug'];
13 public function toSimpleArray()
15 $array = array_intersect_key($this->toArray(), array_flip($this->simpleAttributes));
16 $array['url'] = $this->getUrl();
20 public function book()
22 return $this->belongsTo('Oxbow\Book');
25 public function chapter()
27 return $this->belongsTo('Oxbow\Chapter');
30 public function hasChapter()
32 return $this->chapter()->count() > 0;
35 public function createdBy()
37 return $this->belongsTo('Oxbow\User', 'created_by');
40 public function updatedBy()
42 return $this->belongsTo('Oxbow\User', 'updated_by');
45 public function revisions()
47 return $this->hasMany('Oxbow\PageRevision')->orderBy('created_at', 'desc');
50 public function getUrl()
52 return '/books/' . $this->book->slug . '/page/' . $this->slug;
55 public function getExcerpt($length = 100)
57 return strlen($this->text) > $length ? substr($this->text, 0, $length-3) . '...' : $this->text;