1
|
|
|
<?php |
2
|
|
|
class RepeatOrder_OrderItem extends DataObject |
3
|
|
|
{ |
4
|
|
|
public static $db = array( |
5
|
|
|
'Quantity' => 'Int' |
6
|
|
|
); |
7
|
|
|
public static $has_one = array( |
8
|
|
|
'Product' => 'Product', |
9
|
|
|
'Order' => 'RepeatOrder', |
10
|
|
|
'Alternative1' => 'Product', |
11
|
|
|
'Alternative2' => 'Product', |
12
|
|
|
'Alternative3' => 'Product', |
13
|
|
|
'Alternative4' => 'Product', |
14
|
|
|
'Alternative5' => 'Product', |
15
|
|
|
'Alternative6' => 'Product', |
16
|
|
|
'Alternative7' => 'Product', |
17
|
|
|
'Alternative8' => 'Product', |
18
|
|
|
'Alternative9' => 'Product' |
19
|
|
|
); |
20
|
|
|
|
21
|
|
|
public function getCMSFields() |
22
|
|
|
{ |
23
|
|
|
$fields = parent::getCMSFields(); |
24
|
|
|
return $fields; |
25
|
|
|
} |
26
|
|
|
|
27
|
|
|
public function Title() |
|
|
|
|
28
|
|
|
{ |
29
|
|
|
if ($product = $this->Product()) { |
|
|
|
|
30
|
|
|
return $product->Title; |
31
|
|
|
} |
32
|
|
|
return "NOT FOUND"; |
33
|
|
|
} |
34
|
|
|
|
35
|
|
|
public function BuyableTitle() |
|
|
|
|
36
|
|
|
{ |
37
|
|
|
if ($product = $this->Product()) { |
|
|
|
|
38
|
|
|
return $product->Title; |
39
|
|
|
} |
40
|
|
|
return "NOT FOUND"; |
41
|
|
|
} |
42
|
|
|
|
43
|
|
|
/** |
44
|
|
|
* returns a link to the product |
45
|
|
|
* @return string |
46
|
|
|
*/ |
47
|
|
|
public function Link() |
48
|
|
|
{ |
49
|
|
|
if ($product = $this->Product()) { |
|
|
|
|
50
|
|
|
return $product->Link; |
51
|
|
|
} |
52
|
|
|
return ''; |
53
|
|
|
} |
54
|
|
|
|
55
|
|
|
/** |
56
|
|
|
* returns the product ID |
57
|
|
|
* @return string |
58
|
|
|
*/ |
59
|
|
|
public function getProductID() |
60
|
|
|
{ |
61
|
|
|
if ($product = $this->Product()) { |
|
|
|
|
62
|
|
|
return $product->ID; |
63
|
|
|
} |
64
|
|
|
return 0; |
65
|
|
|
} |
66
|
|
|
|
67
|
|
|
/** |
68
|
|
|
* @return Field (EcomQuantityField) |
|
|
|
|
69
|
|
|
**/ |
70
|
|
|
public function IDField() |
71
|
|
|
{ |
72
|
|
|
$field = HiddenField::create( |
73
|
|
|
'Product[ID]['.$this->Product()->ID.']', |
|
|
|
|
74
|
|
|
"", |
75
|
|
|
$this->Product()->ID |
|
|
|
|
76
|
|
|
); |
77
|
|
|
return $field; |
78
|
|
|
} |
79
|
|
|
|
80
|
|
|
/** |
81
|
|
|
* @return Field (EcomQuantityField) |
|
|
|
|
82
|
|
|
**/ |
83
|
|
|
public function QuantityField() |
84
|
|
|
{ |
85
|
|
|
$field = NumericField::create( |
86
|
|
|
'Product[Quantity]['.$this->Product()->ID.']', |
|
|
|
|
87
|
|
|
"", |
88
|
|
|
$this->Quantity |
|
|
|
|
89
|
|
|
)->addExtraClass('ajaxQuantityField'); |
90
|
|
|
return $field; |
91
|
|
|
} |
92
|
|
|
|
93
|
|
|
/** |
94
|
|
|
* Alias for AlternativesPerProduct |
95
|
|
|
*/ |
96
|
|
|
public function TableAlternatives() |
97
|
|
|
{ |
98
|
|
|
return $this->AlternativesPerProduct(); |
99
|
|
|
} |
100
|
|
|
|
101
|
|
|
/** |
102
|
|
|
* returns a list of alternatives per product (if any) |
103
|
|
|
* @return ArrayList|null |
104
|
|
|
*/ |
105
|
|
|
public function AlternativesPerProduct() |
106
|
|
|
{ |
107
|
|
|
$dos = ArrayList::create(); |
108
|
|
|
$altCount = Config::inst()->get('RepeatOrderForm', 'number_of_product_alternatives'); |
109
|
|
|
for ($i = 1; $i <= $altCount; $i++) { |
110
|
|
|
$alternativeField = "Alternative".$i."ID"; |
111
|
|
|
if ($this->$alternativeField) { |
112
|
|
|
$product = Product::get()->filter(['ID' => $this->$alternativeField])->first(); |
113
|
|
|
if ($product) { |
114
|
|
|
$dos->push($product); |
115
|
|
|
} |
116
|
|
|
} |
117
|
|
|
} |
118
|
|
|
if ($dos && $dos->count()) { |
119
|
|
|
return $dos; |
120
|
|
|
} |
121
|
|
|
return null; |
122
|
|
|
} |
123
|
|
|
} |
124
|
|
|
|
Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a
@return
annotation as described here.