|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Omnipay\GoCardless\Message; |
|
4
|
|
|
|
|
5
|
|
|
use Money\Currency; |
|
6
|
|
|
use Money\Formatter\DecimalMoneyFormatter; |
|
7
|
|
|
use Money\Money; |
|
8
|
|
|
use Money\Number; |
|
9
|
|
|
use Money\Parser\DecimalMoneyParser; |
|
10
|
|
|
use Omnipay\Common\Exception\InvalidRequestException; |
|
11
|
|
|
|
|
12
|
|
|
class PurchaseRequest extends AbstractRequest |
|
13
|
|
|
{ |
|
14
|
|
|
protected $action = '/payments'; |
|
15
|
|
|
|
|
16
|
|
|
public function getMandateId() |
|
17
|
|
|
{ |
|
18
|
|
|
return $this->getParameter('mandateId'); |
|
19
|
|
|
} |
|
20
|
|
|
|
|
21
|
|
|
public function setMandateId($value) |
|
22
|
|
|
{ |
|
23
|
|
|
return $this->setParameter('mandateId', $value); |
|
24
|
|
|
} |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* Treat mandate as a 'card' to support createCard pattern |
|
28
|
|
|
*/ |
|
29
|
|
|
public function getCardReference() |
|
30
|
|
|
{ |
|
31
|
|
|
return $this->getMandateId(); |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* Treat mandate as a 'card' to support createCard pattern |
|
36
|
|
|
*/ |
|
37
|
|
|
public function setCardReference($value) |
|
38
|
|
|
{ |
|
39
|
|
|
return $this->setMandateId($value); |
|
40
|
|
|
} |
|
41
|
|
|
|
|
42
|
|
|
public function getAppFeeAmount() |
|
43
|
|
|
{ |
|
44
|
|
|
$money = $this->getAppFeeMoney(); |
|
45
|
|
|
|
|
46
|
|
|
if ($money !== null) { |
|
47
|
|
|
$moneyFormatter = new DecimalMoneyFormatter($this->getCurrencies()); |
|
48
|
|
|
|
|
49
|
|
|
return $moneyFormatter->format($money); |
|
50
|
|
|
} |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
public function getAppFeeAmountInteger() |
|
54
|
|
|
{ |
|
55
|
|
|
$money = $this->getAppFeeMoney(); |
|
56
|
|
|
|
|
57
|
|
|
if ($money !== null) { |
|
58
|
|
|
return (int) $money->getAmount(); |
|
59
|
|
|
} |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* {@see \Omnipay\Common\Message\AbstractRequest::getMoney() is private not protected, so copy-pasted and tweaked |
|
64
|
|
|
*/ |
|
65
|
|
|
protected function getAppFeeMoney($amount = null) |
|
66
|
|
|
{ |
|
67
|
|
|
$currencyCode = $this->getCurrency() ?: 'USD'; |
|
68
|
|
|
$currency = new Currency($currencyCode); |
|
69
|
|
|
|
|
70
|
|
|
$amount = $amount !== null ? $amount : $this->getParameter('appFeeAmount'); |
|
71
|
|
|
|
|
72
|
|
|
if ($amount === null) { |
|
73
|
|
|
return null; |
|
74
|
|
|
} elseif ($amount instanceof Money) { |
|
75
|
|
|
$money = $amount; |
|
76
|
|
|
} elseif (is_integer($amount)) { |
|
77
|
|
|
$money = new Money($amount, $currency); |
|
78
|
|
|
} else { |
|
79
|
|
|
$moneyParser = new DecimalMoneyParser($this->getCurrencies()); |
|
80
|
|
|
|
|
81
|
|
|
$number = Number::fromString($amount); |
|
82
|
|
|
|
|
83
|
|
|
// Check for rounding that may occur if too many significant decimal digits are supplied. |
|
84
|
|
|
$decimal_count = strlen($number->getFractionalPart()); |
|
85
|
|
|
$subunit = $this->getCurrencies()->subunitFor($currency); |
|
86
|
|
|
if ($decimal_count > $subunit) { |
|
87
|
|
|
throw new InvalidRequestException('Amount precision is too high for currency.'); |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
$money = $moneyParser->parse((string) $number, $currency); |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
// Check for a negative amount. |
|
94
|
|
|
if (!$this->negativeAmountAllowed && $money->isNegative()) { |
|
95
|
|
|
throw new InvalidRequestException('A negative amount is not allowed.'); |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
// Check for a zero amount. |
|
99
|
|
|
if (!$this->zeroAmountAllowed && $money->isZero()) { |
|
100
|
|
|
throw new InvalidRequestException('A zero amount is not allowed.'); |
|
101
|
|
|
} |
|
102
|
|
|
|
|
103
|
|
|
return $money; |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
|
|
public function setAppFeeAmount($value) |
|
107
|
|
|
{ |
|
108
|
|
|
return $this->setParameter('appFeeAmount', $value !== null ? (string) $value : null); |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
public function getChargeDate() |
|
112
|
|
|
{ |
|
113
|
|
|
return $this->getParameter('chargeDate'); |
|
114
|
|
|
} |
|
115
|
|
|
|
|
116
|
|
|
/** |
|
117
|
|
|
* @param string $value Format "YYYY-MM-DD" |
|
118
|
|
|
*/ |
|
119
|
|
|
public function setChargeDate($value) |
|
120
|
|
|
{ |
|
121
|
|
|
return $this->setParameter('chargeDate', $value); |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
|
|
public function getMetaData() |
|
125
|
|
|
{ |
|
126
|
|
|
return $this->getParameter('metadata'); |
|
127
|
|
|
} |
|
128
|
|
|
|
|
129
|
|
|
/** |
|
130
|
|
|
* Meta data parameter is a key-value store |
|
131
|
|
|
* |
|
132
|
|
|
* Up to 3 keys are permitted, with key names up to 50 characters and values up to 500 characters |
|
133
|
|
|
* |
|
134
|
|
|
* @todo validate input and parse into a valid format |
|
135
|
|
|
*/ |
|
136
|
|
|
public function setMetaData($value) |
|
137
|
|
|
{ |
|
138
|
|
|
return $this->setParameter('metadata', $value); |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
public function getRetryIfPossible() |
|
142
|
|
|
{ |
|
143
|
|
|
return $this->getParameter('retryIfPossible'); |
|
144
|
|
|
} |
|
145
|
|
|
|
|
146
|
|
|
public function setRetryIfPossible($value) |
|
147
|
|
|
{ |
|
148
|
|
|
return $this->setParameter('retryIfPossible', $value); |
|
149
|
|
|
} |
|
150
|
|
|
|
|
151
|
|
|
public function getCustomPaymentReferencesEnabled() |
|
152
|
|
|
{ |
|
153
|
|
|
return $this->getParameter('customPaymentReferencesEnabled'); |
|
154
|
|
|
} |
|
155
|
|
|
|
|
156
|
|
|
public function setCustomPaymentReferencesEnabled($value) |
|
157
|
|
|
{ |
|
158
|
|
|
return $this->setParameter('customPaymentReferencesEnabled', $value); |
|
159
|
|
|
} |
|
160
|
|
|
|
|
161
|
|
|
/** |
|
162
|
|
|
* Override to ensure able to be used, and is a string |
|
163
|
|
|
* |
|
164
|
|
|
* Ranges from 10-140 characters depending on the scheme (if enabled) |
|
165
|
|
|
*/ |
|
166
|
|
|
public function getTransactionId() |
|
167
|
|
|
{ |
|
168
|
|
|
if (!$this->getCustomPaymentReferencesEnabled()) { |
|
169
|
|
|
return null; |
|
170
|
|
|
} |
|
171
|
|
|
$id = parent::getTransactionId(); |
|
172
|
|
|
return $id === null ? null : $id; |
|
|
|
|
|
|
173
|
|
|
} |
|
174
|
|
|
|
|
175
|
|
|
public function getData() |
|
176
|
|
|
{ |
|
177
|
|
|
$this->validate('amount', 'currency', 'mandateId'); |
|
178
|
|
|
|
|
179
|
|
|
// Required values |
|
180
|
|
|
$data = [ |
|
181
|
|
|
'amount' => $this->getAmountInteger(), |
|
182
|
|
|
'currency' => $this->getCurrency(), |
|
183
|
|
|
'links' => ['mandate' => $this->getMandateId()], |
|
184
|
|
|
]; |
|
185
|
|
|
|
|
186
|
|
|
// Optional values |
|
187
|
|
|
$data += array_filter([ |
|
188
|
|
|
'app_fee' => $this->getAppFeeAmountInteger(), |
|
189
|
|
|
'charge_date' => $this->getChargeDate(), |
|
190
|
|
|
'description' => $this->getDescription(), |
|
191
|
|
|
'metadata' => $this->getMetaData(), |
|
192
|
|
|
'reference' => $this->getTransactionId(), |
|
193
|
|
|
'retry_if_possible' => $this->getRetryIfPossible(), |
|
194
|
|
|
]); |
|
195
|
|
|
|
|
196
|
|
|
return $data; |
|
197
|
|
|
} |
|
198
|
|
|
|
|
199
|
|
|
/** |
|
200
|
|
|
* Send the request with specified data |
|
201
|
|
|
* |
|
202
|
|
|
* @param mixed $data The data to send |
|
203
|
|
|
* |
|
204
|
|
|
* @return PurchaseResponse |
|
205
|
|
|
*/ |
|
206
|
|
|
public function sendData($data) |
|
207
|
|
|
{ |
|
208
|
|
|
$response = $this->sendRequest(['payments' => $data]); |
|
209
|
|
|
|
|
210
|
|
|
return $this->response = new PurchaseResponse($this, json_decode($response->getBody()->getContents(), true)); |
|
211
|
|
|
} |
|
212
|
|
|
} |
|
213
|
|
|
|