@@ -73,6 +73,10 @@ discard block |
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73 | 73 | { |
74 | 74 | return $this->getActualQuantity(); |
75 | 75 | } |
76 | + |
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77 | + /** |
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78 | + * @return string |
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79 | + */ |
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76 | 80 | public function getActualQuantity() |
77 | 81 | { |
78 | 82 | return BuyableStockCalculatedQuantity::get_quantity_by_buyable($this->owner); |
@@ -115,7 +119,7 @@ discard block |
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115 | 119 | * This is a pivotal method. |
116 | 120 | * Only allow purchase if stock levels allow |
117 | 121 | * TODO: customise this to a certain stock level, on, or off |
118 | - * @return null (equals TRUE!), true or false |
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122 | + * @return null|false (equals TRUE!), true or false |
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119 | 123 | */ |
120 | 124 | public function canPurchase($member = null) |
121 | 125 | { |
@@ -81,7 +81,7 @@ |
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81 | 81 | /** |
82 | 82 | * go to next step if order has been submitted. |
83 | 83 | *@param DataObject - $order Order |
84 | - *@return DataObject | Null (next step OrderStep) |
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84 | + *@return OrderStep|null | Null (next step OrderStep) |
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85 | 85 | **/ |
86 | 86 | public function nextStep(Order $order) |
87 | 87 | { |