1: <?php namespace Laravel\Database\Query;
 2: 
 3: class Join {
 4: 
 5:     /**
 6:      * The type of join being performed.
 7:      *
 8:      * @var string
 9:      */
10:     public $type;
11: 
12:     /**
13:      * The table the join clause is joining to.
14:      *
15:      * @var string
16:      */
17:     public $table;
18: 
19:     /**
20:      * The ON clauses for the join.
21:      *
22:      * @var array
23:      */
24:     public $clauses = array();
25: 
26:     /**
27:      * Create a new query join instance.
28:      *
29:      * @param  string  $type
30:      * @param  string  $table
31:      * @return void
32:      */
33:     public function __construct($type, $table)
34:     {
35:         $this->type = $type;
36:         $this->table = $table;
37:     }
38: 
39:     /**
40:      * Add an ON clause to the join.
41:      *
42:      * @param  string  $column1
43:      * @param  string  $operator
44:      * @param  string  $column2
45:      * @param  string  $connector
46:      * @return Join
47:      */
48:     public function on($column1, $operator, $column2, $connector = 'AND')
49:     {
50:         $this->clauses[] = compact('column1', 'operator', 'column2', 'connector');
51: 
52:         return $this;
53:     }
54: 
55:     /**
56:      * Add an OR ON clause to the join.
57:      *
58:      * @param  string  $column1
59:      * @param  string  $operator
60:      * @param  string  $column2
61:      * @return Join
62:      */
63:     public function or_on($column1, $operator, $column2)
64:     {
65:         return $this->on($column1, $operator, $column2, 'OR');
66:     }
67: 
68: }