1: <?php
 2: 
 3: /**
 4:  * Deep
 5:  *
 6:  * @package      rsanchez\Deep
 7:  * @author       Rob Sanchez <info@robsanchez.com>
 8:  */
 9: 
10: namespace rsanchez\Deep\Repository;
11: 
12: use Illuminate\Database\Eloquent\Collection;
13: use Illuminate\Database\Eloquent\Model;
14: use rsanchez\Deep\Repository\RepositoryInterface;
15: 
16: /**
17:  * Repository of all Sites
18:  */
19: abstract class AbstractDeferredRepository implements RepositoryInterface
20: {
21:     /**
22:      * Repository Model
23:      * @var \Illuminate\Database\Eloquent\Model
24:      */
25:     protected $model;
26: 
27:     /**
28:      * Collection of all records
29:      * @var \Illuminate\Database\Eloquent\Collection
30:      */
31:     protected $collection;
32: 
33:     /**
34:      * Constructor
35:      *
36:      * @param \Illuminate\Database\Eloquent\Model $model
37:      */
38:     public function __construct(Model $model)
39:     {
40:         $this->model = $model;
41:     }
42: 
43:     /**
44:      * Defer loading of Collection until needed
45:      * @return void
46:      */
47:     protected function boot()
48:     {
49:         if (! is_null($this->collection)) {
50:             return;
51:         }
52: 
53:         $this->collection = $this->model->all();
54:     }
55: 
56:     /**
57:      * {@inheritdoc}
58:      */
59:     public function find($id)
60:     {
61:         $this->boot();
62: 
63:         return $this->collection->find($id);
64:     }
65: 
66:     /**
67:      * Get the repository's model instance
68:      * @return \Illuminate\Database\Eloquent\Model
69:      */
70:     public function getModel()
71:     {
72:         return $this->model;
73:     }
74: }
75: