@@ -13,96 +13,96 @@ discard block |
||
13 | 13 | class GetPaid_Paypal_Gateway extends GetPaid_Payment_Gateway { |
14 | 14 | |
15 | 15 | /** |
16 | - * Payment method id. |
|
17 | - * |
|
18 | - * @var string |
|
19 | - */ |
|
16 | + * Payment method id. |
|
17 | + * |
|
18 | + * @var string |
|
19 | + */ |
|
20 | 20 | public $id = 'paypal'; |
21 | 21 | |
22 | 22 | /** |
23 | - * An array of features that this gateway supports. |
|
24 | - * |
|
25 | - * @var array |
|
26 | - */ |
|
23 | + * An array of features that this gateway supports. |
|
24 | + * |
|
25 | + * @var array |
|
26 | + */ |
|
27 | 27 | protected $supports = array( 'subscription', 'sandbox', 'single_subscription_group' ); |
28 | 28 | |
29 | 29 | /** |
30 | - * Payment method order. |
|
31 | - * |
|
32 | - * @var int |
|
33 | - */ |
|
30 | + * Payment method order. |
|
31 | + * |
|
32 | + * @var int |
|
33 | + */ |
|
34 | 34 | public $order = 1; |
35 | 35 | |
36 | 36 | /** |
37 | - * Stores line items to send to PayPal. |
|
38 | - * |
|
39 | - * @var array |
|
40 | - */ |
|
37 | + * Stores line items to send to PayPal. |
|
38 | + * |
|
39 | + * @var array |
|
40 | + */ |
|
41 | 41 | protected $line_items = array(); |
42 | 42 | |
43 | 43 | /** |
44 | - * Endpoint for requests from PayPal. |
|
45 | - * |
|
46 | - * @var string |
|
47 | - */ |
|
48 | - protected $notify_url; |
|
49 | - |
|
50 | - /** |
|
51 | - * Endpoint for requests to PayPal. |
|
52 | - * |
|
53 | - * @var string |
|
54 | - */ |
|
44 | + * Endpoint for requests from PayPal. |
|
45 | + * |
|
46 | + * @var string |
|
47 | + */ |
|
48 | + protected $notify_url; |
|
49 | + |
|
50 | + /** |
|
51 | + * Endpoint for requests to PayPal. |
|
52 | + * |
|
53 | + * @var string |
|
54 | + */ |
|
55 | 55 | protected $endpoint; |
56 | 56 | |
57 | 57 | /** |
58 | - * Currencies this gateway is allowed for. |
|
59 | - * |
|
60 | - * @var array |
|
61 | - */ |
|
62 | - public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' ); |
|
58 | + * Currencies this gateway is allowed for. |
|
59 | + * |
|
60 | + * @var array |
|
61 | + */ |
|
62 | + public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' ); |
|
63 | 63 | |
64 | 64 | /** |
65 | - * URL to view a transaction. |
|
66 | - * |
|
67 | - * @var string |
|
68 | - */ |
|
65 | + * URL to view a transaction. |
|
66 | + * |
|
67 | + * @var string |
|
68 | + */ |
|
69 | 69 | public $view_transaction_url = 'https://www.{sandbox}paypal.com/activity/payment/%s'; |
70 | 70 | |
71 | 71 | /** |
72 | - * URL to view a subscription. |
|
73 | - * |
|
74 | - * @var string |
|
75 | - */ |
|
76 | - public $view_subscription_url = 'https://www.{sandbox}paypal.com/cgi-bin/webscr?cmd=_profile-recurring-payments&encrypted_profile_id=%s'; |
|
72 | + * URL to view a subscription. |
|
73 | + * |
|
74 | + * @var string |
|
75 | + */ |
|
76 | + public $view_subscription_url = 'https://www.{sandbox}paypal.com/cgi-bin/webscr?cmd=_profile-recurring-payments&encrypted_profile_id=%s'; |
|
77 | 77 | |
78 | 78 | /** |
79 | - * Class constructor. |
|
80 | - */ |
|
81 | - public function __construct() { |
|
79 | + * Class constructor. |
|
80 | + */ |
|
81 | + public function __construct() { |
|
82 | 82 | |
83 | 83 | $this->title = __( 'PayPal Standard', 'invoicing' ); |
84 | 84 | $this->method_title = __( 'PayPal Standard', 'invoicing' ); |
85 | 85 | $this->checkout_button_text = __( 'Proceed to PayPal', 'invoicing' ); |
86 | 86 | $this->notify_url = wpinv_get_ipn_url( $this->id ); |
87 | 87 | |
88 | - add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 ); |
|
88 | + add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 ); |
|
89 | 89 | add_filter( 'getpaid_paypal_sandbox_notice', array( $this, 'sandbox_notice' ) ); |
90 | - add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 ); |
|
91 | - add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) ); |
|
90 | + add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 ); |
|
91 | + add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) ); |
|
92 | 92 | |
93 | 93 | parent::__construct(); |
94 | 94 | } |
95 | 95 | |
96 | 96 | /** |
97 | - * Process Payment. |
|
98 | - * |
|
99 | - * |
|
100 | - * @param WPInv_Invoice $invoice Invoice. |
|
101 | - * @param array $submission_data Posted checkout fields. |
|
102 | - * @param GetPaid_Payment_Form_Submission $submission Checkout submission. |
|
103 | - * @return array |
|
104 | - */ |
|
105 | - public function process_payment( $invoice, $submission_data, $submission ) { |
|
97 | + * Process Payment. |
|
98 | + * |
|
99 | + * |
|
100 | + * @param WPInv_Invoice $invoice Invoice. |
|
101 | + * @param array $submission_data Posted checkout fields. |
|
102 | + * @param GetPaid_Payment_Form_Submission $submission Checkout submission. |
|
103 | + * @return array |
|
104 | + */ |
|
105 | + public function process_payment( $invoice, $submission_data, $submission ) { |
|
106 | 106 | |
107 | 107 | // Get redirect url. |
108 | 108 | $paypal_redirect = $this->get_request_url( $invoice ); |
@@ -125,15 +125,15 @@ discard block |
||
125 | 125 | } |
126 | 126 | |
127 | 127 | /** |
128 | - * Get the PayPal request URL for an invoice. |
|
129 | - * |
|
130 | - * @param WPInv_Invoice $invoice Invoice object. |
|
131 | - * @return string |
|
132 | - */ |
|
133 | - public function get_request_url( $invoice ) { |
|
128 | + * Get the PayPal request URL for an invoice. |
|
129 | + * |
|
130 | + * @param WPInv_Invoice $invoice Invoice object. |
|
131 | + * @return string |
|
132 | + */ |
|
133 | + public function get_request_url( $invoice ) { |
|
134 | 134 | |
135 | 135 | // Endpoint for this request |
136 | - $this->endpoint = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?'; |
|
136 | + $this->endpoint = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?'; |
|
137 | 137 | |
138 | 138 | // Retrieve paypal args. |
139 | 139 | $paypal_args = map_deep( $this->get_paypal_args( $invoice ), 'urlencode' ); |
@@ -146,44 +146,44 @@ discard block |
||
146 | 146 | |
147 | 147 | return add_query_arg( $paypal_args, $this->endpoint ); |
148 | 148 | |
149 | - } |
|
149 | + } |
|
150 | 150 | |
151 | 151 | /** |
152 | - * Get PayPal Args for passing to PP. |
|
153 | - * |
|
154 | - * @param WPInv_Invoice $invoice Invoice object. |
|
155 | - * @return array |
|
156 | - */ |
|
157 | - protected function get_paypal_args( $invoice ) { |
|
152 | + * Get PayPal Args for passing to PP. |
|
153 | + * |
|
154 | + * @param WPInv_Invoice $invoice Invoice object. |
|
155 | + * @return array |
|
156 | + */ |
|
157 | + protected function get_paypal_args( $invoice ) { |
|
158 | 158 | |
159 | 159 | // Whether or not to send the line items as one item. |
160 | - $force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice ); |
|
161 | - |
|
162 | - if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) { |
|
163 | - $force_one_line_item = true; |
|
164 | - } |
|
165 | - |
|
166 | - $paypal_args = apply_filters( |
|
167 | - 'getpaid_paypal_args', |
|
168 | - array_merge( |
|
169 | - $this->get_transaction_args( $invoice ), |
|
170 | - $this->get_line_item_args( $invoice, $force_one_line_item ) |
|
171 | - ), |
|
172 | - $invoice |
|
173 | - ); |
|
174 | - |
|
175 | - return $this->fix_request_length( $invoice, $paypal_args ); |
|
160 | + $force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice ); |
|
161 | + |
|
162 | + if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) { |
|
163 | + $force_one_line_item = true; |
|
164 | + } |
|
165 | + |
|
166 | + $paypal_args = apply_filters( |
|
167 | + 'getpaid_paypal_args', |
|
168 | + array_merge( |
|
169 | + $this->get_transaction_args( $invoice ), |
|
170 | + $this->get_line_item_args( $invoice, $force_one_line_item ) |
|
171 | + ), |
|
172 | + $invoice |
|
173 | + ); |
|
174 | + |
|
175 | + return $this->fix_request_length( $invoice, $paypal_args ); |
|
176 | 176 | } |
177 | 177 | |
178 | 178 | /** |
179 | - * Get transaction args for paypal request. |
|
180 | - * |
|
181 | - * @param WPInv_Invoice $invoice Invoice object. |
|
182 | - * @return array |
|
183 | - */ |
|
184 | - protected function get_transaction_args( $invoice ) { |
|
185 | - |
|
186 | - return array( |
|
179 | + * Get transaction args for paypal request. |
|
180 | + * |
|
181 | + * @param WPInv_Invoice $invoice Invoice object. |
|
182 | + * @return array |
|
183 | + */ |
|
184 | + protected function get_transaction_args( $invoice ) { |
|
185 | + |
|
186 | + return array( |
|
187 | 187 | 'cmd' => '_cart', |
188 | 188 | 'business' => wpinv_get_option( 'paypal_email', false ), |
189 | 189 | 'no_shipping' => '1', |
@@ -208,16 +208,16 @@ discard block |
||
208 | 208 | } |
209 | 209 | |
210 | 210 | /** |
211 | - * Get line item args for paypal request. |
|
212 | - * |
|
213 | - * @param WPInv_Invoice $invoice Invoice object. |
|
214 | - * @param bool $force_one_line_item Create only one item for this invoice. |
|
215 | - * @return array |
|
216 | - */ |
|
217 | - protected function get_line_item_args( $invoice, $force_one_line_item = false ) { |
|
211 | + * Get line item args for paypal request. |
|
212 | + * |
|
213 | + * @param WPInv_Invoice $invoice Invoice object. |
|
214 | + * @param bool $force_one_line_item Create only one item for this invoice. |
|
215 | + * @return array |
|
216 | + */ |
|
217 | + protected function get_line_item_args( $invoice, $force_one_line_item = false ) { |
|
218 | 218 | |
219 | 219 | // Maybe send invoice as a single item. |
220 | - if ( $force_one_line_item ) { |
|
220 | + if ( $force_one_line_item ) { |
|
221 | 221 | return $this->get_line_item_args_single_item( $invoice ); |
222 | 222 | } |
223 | 223 | |
@@ -237,129 +237,129 @@ discard block |
||
237 | 237 | $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_discount(), 2 ); |
238 | 238 | } |
239 | 239 | |
240 | - return array_merge( $line_item_args, $this->get_line_items() ); |
|
240 | + return array_merge( $line_item_args, $this->get_line_items() ); |
|
241 | 241 | |
242 | 242 | } |
243 | 243 | |
244 | 244 | /** |
245 | - * Get line item args for paypal request as a single line item. |
|
246 | - * |
|
247 | - * @param WPInv_Invoice $invoice Invoice object. |
|
248 | - * @return array |
|
249 | - */ |
|
250 | - protected function get_line_item_args_single_item( $invoice ) { |
|
251 | - $this->delete_line_items(); |
|
245 | + * Get line item args for paypal request as a single line item. |
|
246 | + * |
|
247 | + * @param WPInv_Invoice $invoice Invoice object. |
|
248 | + * @return array |
|
249 | + */ |
|
250 | + protected function get_line_item_args_single_item( $invoice ) { |
|
251 | + $this->delete_line_items(); |
|
252 | 252 | |
253 | 253 | $item_name = sprintf( __( 'Invoice #%s', 'invoicing' ), $invoice->get_number() ); |
254 | - $this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() ); |
|
254 | + $this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() ); |
|
255 | 255 | |
256 | - return $this->get_line_items(); |
|
256 | + return $this->get_line_items(); |
|
257 | 257 | } |
258 | 258 | |
259 | 259 | /** |
260 | - * Return all line items. |
|
261 | - */ |
|
262 | - protected function get_line_items() { |
|
263 | - return $this->line_items; |
|
264 | - } |
|
260 | + * Return all line items. |
|
261 | + */ |
|
262 | + protected function get_line_items() { |
|
263 | + return $this->line_items; |
|
264 | + } |
|
265 | 265 | |
266 | 266 | /** |
267 | - * Remove all line items. |
|
268 | - */ |
|
269 | - protected function delete_line_items() { |
|
270 | - $this->line_items = array(); |
|
267 | + * Remove all line items. |
|
268 | + */ |
|
269 | + protected function delete_line_items() { |
|
270 | + $this->line_items = array(); |
|
271 | 271 | } |
272 | 272 | |
273 | 273 | /** |
274 | - * Prepare line items to send to paypal. |
|
275 | - * |
|
276 | - * @param WPInv_Invoice $invoice Invoice object. |
|
277 | - */ |
|
278 | - protected function prepare_line_items( $invoice ) { |
|
279 | - $this->delete_line_items(); |
|
280 | - |
|
281 | - // Items. |
|
282 | - foreach ( $invoice->get_items() as $item ) { |
|
283 | - $amount = $item->get_price(); |
|
284 | - $quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity(); |
|
285 | - $this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() ); |
|
274 | + * Prepare line items to send to paypal. |
|
275 | + * |
|
276 | + * @param WPInv_Invoice $invoice Invoice object. |
|
277 | + */ |
|
278 | + protected function prepare_line_items( $invoice ) { |
|
279 | + $this->delete_line_items(); |
|
280 | + |
|
281 | + // Items. |
|
282 | + foreach ( $invoice->get_items() as $item ) { |
|
283 | + $amount = $item->get_price(); |
|
284 | + $quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity(); |
|
285 | + $this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() ); |
|
286 | 286 | } |
287 | 287 | |
288 | 288 | // Fees. |
289 | - foreach ( $invoice->get_fees() as $fee => $data ) { |
|
289 | + foreach ( $invoice->get_fees() as $fee => $data ) { |
|
290 | 290 | $this->add_line_item( $fee, 1, wpinv_sanitize_amount( $data['initial_fee'] ) ); |
291 | 291 | } |
292 | 292 | |
293 | 293 | } |
294 | 294 | |
295 | 295 | /** |
296 | - * Add PayPal Line Item. |
|
297 | - * |
|
298 | - * @param string $item_name Item name. |
|
299 | - * @param float $quantity Item quantity. |
|
300 | - * @param float $amount Amount. |
|
301 | - * @param string $item_number Item number. |
|
302 | - */ |
|
303 | - protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) { |
|
304 | - $index = ( count( $this->line_items ) / 4 ) + 1; |
|
305 | - |
|
306 | - $item = apply_filters( |
|
307 | - 'getpaid_paypal_line_item', |
|
308 | - array( |
|
309 | - 'item_name' => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ), |
|
310 | - 'quantity' => (float) $quantity, |
|
311 | - 'amount' => wpinv_sanitize_amount( (float) $amount, 2 ), |
|
312 | - 'item_number' => $item_number, |
|
313 | - ), |
|
314 | - $item_name, |
|
315 | - $quantity, |
|
316 | - $amount, |
|
317 | - $item_number |
|
318 | - ); |
|
319 | - |
|
320 | - $this->line_items[ 'item_name_' . $index ] = getpaid_limit_length( $item['item_name'], 127 ); |
|
296 | + * Add PayPal Line Item. |
|
297 | + * |
|
298 | + * @param string $item_name Item name. |
|
299 | + * @param float $quantity Item quantity. |
|
300 | + * @param float $amount Amount. |
|
301 | + * @param string $item_number Item number. |
|
302 | + */ |
|
303 | + protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) { |
|
304 | + $index = ( count( $this->line_items ) / 4 ) + 1; |
|
305 | + |
|
306 | + $item = apply_filters( |
|
307 | + 'getpaid_paypal_line_item', |
|
308 | + array( |
|
309 | + 'item_name' => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ), |
|
310 | + 'quantity' => (float) $quantity, |
|
311 | + 'amount' => wpinv_sanitize_amount( (float) $amount, 2 ), |
|
312 | + 'item_number' => $item_number, |
|
313 | + ), |
|
314 | + $item_name, |
|
315 | + $quantity, |
|
316 | + $amount, |
|
317 | + $item_number |
|
318 | + ); |
|
319 | + |
|
320 | + $this->line_items[ 'item_name_' . $index ] = getpaid_limit_length( $item['item_name'], 127 ); |
|
321 | 321 | $this->line_items[ 'quantity_' . $index ] = $item['quantity']; |
322 | 322 | |
323 | 323 | // The price or amount of the product, service, or contribution, not including shipping, handling, or tax. |
324 | - $this->line_items[ 'amount_' . $index ] = $item['amount'] * $item['quantity']; |
|
325 | - $this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 ); |
|
324 | + $this->line_items[ 'amount_' . $index ] = $item['amount'] * $item['quantity']; |
|
325 | + $this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 ); |
|
326 | 326 | } |
327 | 327 | |
328 | 328 | /** |
329 | - * If the default request with line items is too long, generate a new one with only one line item. |
|
330 | - * |
|
331 | - * https://support.microsoft.com/en-us/help/208427/maximum-url-length-is-2-083-characters-in-internet-explorer. |
|
332 | - * |
|
333 | - * @param WPInv_Invoice $invoice Invoice to be sent to Paypal. |
|
334 | - * @param array $paypal_args Arguments sent to Paypal in the request. |
|
335 | - * @return array |
|
336 | - */ |
|
337 | - protected function fix_request_length( $invoice, $paypal_args ) { |
|
338 | - $max_paypal_length = 2083; |
|
339 | - $query_candidate = http_build_query( $paypal_args, '', '&' ); |
|
340 | - |
|
341 | - if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) { |
|
342 | - return $paypal_args; |
|
343 | - } |
|
344 | - |
|
345 | - return apply_filters( |
|
346 | - 'getpaid_paypal_args', |
|
347 | - array_merge( |
|
348 | - $this->get_transaction_args( $invoice ), |
|
349 | - $this->get_line_item_args( $invoice, true ) |
|
350 | - ), |
|
351 | - $invoice |
|
352 | - ); |
|
329 | + * If the default request with line items is too long, generate a new one with only one line item. |
|
330 | + * |
|
331 | + * https://support.microsoft.com/en-us/help/208427/maximum-url-length-is-2-083-characters-in-internet-explorer. |
|
332 | + * |
|
333 | + * @param WPInv_Invoice $invoice Invoice to be sent to Paypal. |
|
334 | + * @param array $paypal_args Arguments sent to Paypal in the request. |
|
335 | + * @return array |
|
336 | + */ |
|
337 | + protected function fix_request_length( $invoice, $paypal_args ) { |
|
338 | + $max_paypal_length = 2083; |
|
339 | + $query_candidate = http_build_query( $paypal_args, '', '&' ); |
|
340 | + |
|
341 | + if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) { |
|
342 | + return $paypal_args; |
|
343 | + } |
|
344 | + |
|
345 | + return apply_filters( |
|
346 | + 'getpaid_paypal_args', |
|
347 | + array_merge( |
|
348 | + $this->get_transaction_args( $invoice ), |
|
349 | + $this->get_line_item_args( $invoice, true ) |
|
350 | + ), |
|
351 | + $invoice |
|
352 | + ); |
|
353 | 353 | |
354 | 354 | } |
355 | 355 | |
356 | 356 | /** |
357 | - * Processes recurring invoices. |
|
358 | - * |
|
359 | - * @param array $paypal_args PayPal args. |
|
360 | - * @param WPInv_Invoice $invoice Invoice object. |
|
361 | - */ |
|
362 | - public function process_subscription( $paypal_args, $invoice ) { |
|
357 | + * Processes recurring invoices. |
|
358 | + * |
|
359 | + * @param array $paypal_args PayPal args. |
|
360 | + * @param WPInv_Invoice $invoice Invoice object. |
|
361 | + */ |
|
362 | + public function process_subscription( $paypal_args, $invoice ) { |
|
363 | 363 | |
364 | 364 | // Make sure this is a subscription. |
365 | 365 | if ( ! $invoice->is_recurring() || ! $subscription = getpaid_get_invoice_subscription( $invoice ) ) { |
@@ -384,11 +384,11 @@ discard block |
||
384 | 384 | |
385 | 385 | $paypal_args['a1'] = 0 == $initial_amount ? 0 : $initial_amount; |
386 | 386 | |
387 | - // Trial period length. |
|
388 | - $paypal_args['p1'] = $subscription_item->get_trial_interval(); |
|
387 | + // Trial period length. |
|
388 | + $paypal_args['p1'] = $subscription_item->get_trial_interval(); |
|
389 | 389 | |
390 | - // Trial period. |
|
391 | - $paypal_args['t1'] = $subscription_item->get_trial_period(); |
|
390 | + // Trial period. |
|
391 | + $paypal_args['t1'] = $subscription_item->get_trial_period(); |
|
392 | 392 | |
393 | 393 | } else if ( $initial_amount != $recurring_amount ) { |
394 | 394 | |
@@ -411,40 +411,40 @@ discard block |
||
411 | 411 | } |
412 | 412 | |
413 | 413 | // We have a recurring payment |
414 | - if ( ! isset( $param_number ) || 1 == $param_number ) { |
|
414 | + if ( ! isset( $param_number ) || 1 == $param_number ) { |
|
415 | 415 | |
416 | - // Subscription price |
|
417 | - $paypal_args['a3'] = $recurring_amount; |
|
416 | + // Subscription price |
|
417 | + $paypal_args['a3'] = $recurring_amount; |
|
418 | 418 | |
419 | - // Subscription duration |
|
420 | - $paypal_args['p3'] = $interval; |
|
419 | + // Subscription duration |
|
420 | + $paypal_args['p3'] = $interval; |
|
421 | 421 | |
422 | - // Subscription period |
|
423 | - $paypal_args['t3'] = $period; |
|
422 | + // Subscription period |
|
423 | + $paypal_args['t3'] = $period; |
|
424 | 424 | |
425 | 425 | } |
426 | 426 | |
427 | 427 | // Recurring payments |
428 | - if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) { |
|
428 | + if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) { |
|
429 | 429 | |
430 | - // Non-recurring payments |
|
431 | - $paypal_args['src'] = 0; |
|
430 | + // Non-recurring payments |
|
431 | + $paypal_args['src'] = 0; |
|
432 | 432 | |
433 | - } else { |
|
433 | + } else { |
|
434 | 434 | |
435 | - $paypal_args['src'] = 1; |
|
435 | + $paypal_args['src'] = 1; |
|
436 | 436 | |
437 | - if ( $bill_times > 0 ) { |
|
437 | + if ( $bill_times > 0 ) { |
|
438 | 438 | |
439 | - // An initial period is being used to charge a sign-up fee |
|
440 | - if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) { |
|
441 | - $bill_times--; |
|
442 | - } |
|
439 | + // An initial period is being used to charge a sign-up fee |
|
440 | + if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) { |
|
441 | + $bill_times--; |
|
442 | + } |
|
443 | 443 | |
444 | 444 | // Make sure it's not over the max of 52 |
445 | 445 | $paypal_args['srt'] = ( $bill_times <= 52 ? absint( $bill_times ) : 52 ); |
446 | 446 | |
447 | - } |
|
447 | + } |
|
448 | 448 | } |
449 | 449 | |
450 | 450 | // Force return URL so that order description & instructions display |
@@ -460,19 +460,19 @@ discard block |
||
460 | 460 | } |
461 | 461 | |
462 | 462 | return apply_filters( |
463 | - 'getpaid_paypal_subscription_args', |
|
464 | - $paypal_args, |
|
465 | - $invoice |
|
463 | + 'getpaid_paypal_subscription_args', |
|
464 | + $paypal_args, |
|
465 | + $invoice |
|
466 | 466 | ); |
467 | 467 | |
468 | 468 | } |
469 | 469 | |
470 | 470 | /** |
471 | - * Processes ipns and marks payments as complete. |
|
472 | - * |
|
473 | - * @return void |
|
474 | - */ |
|
475 | - public function verify_ipn() { |
|
471 | + * Processes ipns and marks payments as complete. |
|
472 | + * |
|
473 | + * @return void |
|
474 | + */ |
|
475 | + public function verify_ipn() { |
|
476 | 476 | new GetPaid_Paypal_Gateway_IPN_Handler( $this ); |
477 | 477 | } |
478 | 478 | |
@@ -482,19 +482,19 @@ discard block |
||
482 | 482 | public function sandbox_notice() { |
483 | 483 | |
484 | 484 | return sprintf( |
485 | - __( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %sPayPal Sandbox Testing Guide%s for more details.', 'invoicing' ), |
|
486 | - '<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">', |
|
487 | - '</a>' |
|
488 | - ); |
|
485 | + __( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %sPayPal Sandbox Testing Guide%s for more details.', 'invoicing' ), |
|
486 | + '<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">', |
|
487 | + '</a>' |
|
488 | + ); |
|
489 | 489 | |
490 | 490 | } |
491 | 491 | |
492 | - /** |
|
493 | - * Filters the gateway settings. |
|
494 | - * |
|
495 | - * @param array $admin_settings |
|
496 | - */ |
|
497 | - public function admin_settings( $admin_settings ) { |
|
492 | + /** |
|
493 | + * Filters the gateway settings. |
|
494 | + * |
|
495 | + * @param array $admin_settings |
|
496 | + */ |
|
497 | + public function admin_settings( $admin_settings ) { |
|
498 | 498 | |
499 | 499 | $currencies = sprintf( |
500 | 500 | __( 'Supported Currencies: %s', 'invoicing' ), |
@@ -504,39 +504,39 @@ discard block |
||
504 | 504 | $admin_settings['paypal_active']['desc'] .= " ($currencies)"; |
505 | 505 | $admin_settings['paypal_desc']['std'] = __( 'Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing' ); |
506 | 506 | |
507 | - // Access tokens. |
|
508 | - $live_email = wpinv_get_option( 'paypal_email' ); |
|
509 | - $sandbox_email = wpinv_get_option( 'paypal_sandbox_email' ); |
|
510 | - |
|
511 | - $admin_settings['paypal_connect'] = array( |
|
512 | - 'type' => 'raw_html', |
|
513 | - 'id' => 'paypal_connect', |
|
514 | - 'name' => __( 'Connect to PayPal', 'invoicing' ), |
|
515 | - 'desc' => sprintf( |
|
516 | - '<div class="wpinv-paypal-connect-live"><a class="button button-primary" href="%s">%s</a></div><div class="wpinv-paypal-connect-sandbox"><a class="button button-primary" href="%s">%s</a></div>%s', |
|
517 | - esc_url( self::get_connect_url( false ) ), |
|
518 | - __( 'Connect to PayPal', 'invoicing' ), |
|
519 | - esc_url( self::get_connect_url( true ) ), |
|
520 | - __( 'Connect to PayPal Sandox', 'invoicing' ), |
|
521 | - $this->get_js() |
|
522 | - ), |
|
523 | - ); |
|
507 | + // Access tokens. |
|
508 | + $live_email = wpinv_get_option( 'paypal_email' ); |
|
509 | + $sandbox_email = wpinv_get_option( 'paypal_sandbox_email' ); |
|
510 | + |
|
511 | + $admin_settings['paypal_connect'] = array( |
|
512 | + 'type' => 'raw_html', |
|
513 | + 'id' => 'paypal_connect', |
|
514 | + 'name' => __( 'Connect to PayPal', 'invoicing' ), |
|
515 | + 'desc' => sprintf( |
|
516 | + '<div class="wpinv-paypal-connect-live"><a class="button button-primary" href="%s">%s</a></div><div class="wpinv-paypal-connect-sandbox"><a class="button button-primary" href="%s">%s</a></div>%s', |
|
517 | + esc_url( self::get_connect_url( false ) ), |
|
518 | + __( 'Connect to PayPal', 'invoicing' ), |
|
519 | + esc_url( self::get_connect_url( true ) ), |
|
520 | + __( 'Connect to PayPal Sandox', 'invoicing' ), |
|
521 | + $this->get_js() |
|
522 | + ), |
|
523 | + ); |
|
524 | 524 | |
525 | 525 | $admin_settings['paypal_email'] = array( |
526 | 526 | 'type' => 'text', |
527 | - 'class' => 'live-auth-data', |
|
527 | + 'class' => 'live-auth-data', |
|
528 | 528 | 'id' => 'paypal_email', |
529 | 529 | 'name' => __( 'Live Email Address', 'invoicing' ), |
530 | 530 | 'desc' => __( 'The email address of your PayPal account.', 'invoicing' ), |
531 | 531 | ); |
532 | 532 | |
533 | - $admin_settings['paypal_sandbox_email'] = array( |
|
533 | + $admin_settings['paypal_sandbox_email'] = array( |
|
534 | 534 | 'type' => 'text', |
535 | - 'class' => 'sandbox-auth-data', |
|
535 | + 'class' => 'sandbox-auth-data', |
|
536 | 536 | 'id' => 'paypal_sandbox_email', |
537 | 537 | 'name' => __( 'Sandbox Email Address', 'invoicing' ), |
538 | 538 | 'desc' => __( 'The email address of your sandbox PayPal account.', 'invoicing' ), |
539 | - 'std' => wpinv_get_option( 'paypal_email', '' ), |
|
539 | + 'std' => wpinv_get_option( 'paypal_email', '' ), |
|
540 | 540 | ); |
541 | 541 | |
542 | 542 | $admin_settings['paypal_ipn_url'] = array( |
@@ -548,29 +548,29 @@ discard block |
||
548 | 548 | 'readonly' => true, |
549 | 549 | ); |
550 | 550 | |
551 | - return $admin_settings; |
|
552 | - } |
|
551 | + return $admin_settings; |
|
552 | + } |
|
553 | 553 | |
554 | - /** |
|
555 | - * Retrieves the PayPal connect URL when using the setup wizzard. |
|
556 | - * |
|
557 | - * |
|
554 | + /** |
|
555 | + * Retrieves the PayPal connect URL when using the setup wizzard. |
|
556 | + * |
|
557 | + * |
|
558 | 558 | * @param array $data |
559 | 559 | * @return string |
560 | - */ |
|
561 | - public static function maybe_get_connect_url( $url = '', $data ) { |
|
562 | - return self::get_connect_url( false, urldecode( $data['redirect'] ) ); |
|
563 | - } |
|
564 | - |
|
565 | - /** |
|
566 | - * Retrieves the PayPal connect URL. |
|
567 | - * |
|
568 | - * |
|
560 | + */ |
|
561 | + public static function maybe_get_connect_url( $url = '', $data ) { |
|
562 | + return self::get_connect_url( false, urldecode( $data['redirect'] ) ); |
|
563 | + } |
|
564 | + |
|
565 | + /** |
|
566 | + * Retrieves the PayPal connect URL. |
|
567 | + * |
|
568 | + * |
|
569 | 569 | * @param bool $is_sandbox |
570 | - * @param string $redirect |
|
570 | + * @param string $redirect |
|
571 | 571 | * @return string |
572 | - */ |
|
573 | - public static function get_connect_url( $is_sandbox, $redirect = '' ) { |
|
572 | + */ |
|
573 | + public static function get_connect_url( $is_sandbox, $redirect = '' ) { |
|
574 | 574 | |
575 | 575 | $redirect_url = add_query_arg( |
576 | 576 | array( |
@@ -580,7 +580,7 @@ discard block |
||
580 | 580 | 'tab' => 'gateways', |
581 | 581 | 'section' => 'paypal', |
582 | 582 | 'getpaid-nonce' => wp_create_nonce( 'getpaid-nonce' ), |
583 | - 'redirect' => urlencode( $redirect ), |
|
583 | + 'redirect' => urlencode( $redirect ), |
|
584 | 584 | ), |
585 | 585 | admin_url( 'admin.php' ) |
586 | 586 | ); |
@@ -595,12 +595,12 @@ discard block |
||
595 | 595 | |
596 | 596 | } |
597 | 597 | |
598 | - /** |
|
599 | - * Generates settings page js. |
|
600 | - * |
|
598 | + /** |
|
599 | + * Generates settings page js. |
|
600 | + * |
|
601 | 601 | * @return void |
602 | - */ |
|
603 | - public static function get_js() { |
|
602 | + */ |
|
603 | + public static function get_js() { |
|
604 | 604 | ob_start(); |
605 | 605 | ?> |
606 | 606 | <script> |
@@ -636,72 +636,72 @@ discard block |
||
636 | 636 | return ob_get_clean(); |
637 | 637 | } |
638 | 638 | |
639 | - /** |
|
640 | - * Connects to PayPal. |
|
641 | - * |
|
642 | - * @param array $data Connection data. |
|
643 | - * @return void |
|
644 | - */ |
|
645 | - public function connect_paypal( $data ) { |
|
646 | - |
|
647 | - $sandbox = $this->is_sandbox(); |
|
648 | - $data = wp_unslash( $data ); |
|
649 | - $access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] ); |
|
650 | - |
|
651 | - if ( isset( $data['live_mode'] ) ) { |
|
652 | - $sandbox = empty( $data['live_mode'] ); |
|
653 | - } |
|
654 | - |
|
655 | - wpinv_update_option( 'paypal_sandbox', (int) $sandbox ); |
|
656 | - wpinv_update_option( 'paypal_active', 1 ); |
|
657 | - |
|
658 | - if ( ! empty( $data['error_description'] ) ) { |
|
659 | - getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) ); |
|
660 | - } else { |
|
661 | - |
|
662 | - // Retrieve the user info. |
|
663 | - $user_info = wp_remote_get( |
|
664 | - ! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1', |
|
665 | - array( |
|
666 | - |
|
667 | - 'headers' => array( |
|
668 | - 'Authorization' => 'Bearer ' . $access_token, |
|
669 | - 'Content-type' => 'application/json', |
|
670 | - ) |
|
671 | - |
|
672 | - ) |
|
673 | - ); |
|
674 | - |
|
675 | - if ( is_wp_error( $user_info ) ) { |
|
676 | - getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) ); |
|
677 | - } else { |
|
678 | - |
|
679 | - // Create application. |
|
680 | - $user_info = json_decode( wp_remote_retrieve_body( $user_info ) ); |
|
681 | - |
|
682 | - if ( $sandbox ) { |
|
683 | - wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
684 | - wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
685 | - set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
686 | - getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) ); |
|
687 | - } else { |
|
688 | - wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
689 | - wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
690 | - set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
691 | - getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) ); |
|
692 | - } |
|
693 | - |
|
694 | - } |
|
695 | - |
|
696 | - } |
|
697 | - |
|
698 | - $redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways§ion=paypal' ) : urldecode( $data['redirect'] ); |
|
699 | - |
|
700 | - if ( isset( $data['step'] ) ) { |
|
701 | - $redirect = add_query_arg( 'step', $data['step'], $redirect ); |
|
702 | - } |
|
703 | - wp_redirect( $redirect ); |
|
704 | - exit; |
|
705 | - } |
|
639 | + /** |
|
640 | + * Connects to PayPal. |
|
641 | + * |
|
642 | + * @param array $data Connection data. |
|
643 | + * @return void |
|
644 | + */ |
|
645 | + public function connect_paypal( $data ) { |
|
646 | + |
|
647 | + $sandbox = $this->is_sandbox(); |
|
648 | + $data = wp_unslash( $data ); |
|
649 | + $access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] ); |
|
650 | + |
|
651 | + if ( isset( $data['live_mode'] ) ) { |
|
652 | + $sandbox = empty( $data['live_mode'] ); |
|
653 | + } |
|
654 | + |
|
655 | + wpinv_update_option( 'paypal_sandbox', (int) $sandbox ); |
|
656 | + wpinv_update_option( 'paypal_active', 1 ); |
|
657 | + |
|
658 | + if ( ! empty( $data['error_description'] ) ) { |
|
659 | + getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) ); |
|
660 | + } else { |
|
661 | + |
|
662 | + // Retrieve the user info. |
|
663 | + $user_info = wp_remote_get( |
|
664 | + ! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1', |
|
665 | + array( |
|
666 | + |
|
667 | + 'headers' => array( |
|
668 | + 'Authorization' => 'Bearer ' . $access_token, |
|
669 | + 'Content-type' => 'application/json', |
|
670 | + ) |
|
671 | + |
|
672 | + ) |
|
673 | + ); |
|
674 | + |
|
675 | + if ( is_wp_error( $user_info ) ) { |
|
676 | + getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) ); |
|
677 | + } else { |
|
678 | + |
|
679 | + // Create application. |
|
680 | + $user_info = json_decode( wp_remote_retrieve_body( $user_info ) ); |
|
681 | + |
|
682 | + if ( $sandbox ) { |
|
683 | + wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
684 | + wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
685 | + set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
686 | + getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) ); |
|
687 | + } else { |
|
688 | + wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
689 | + wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
690 | + set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
691 | + getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) ); |
|
692 | + } |
|
693 | + |
|
694 | + } |
|
695 | + |
|
696 | + } |
|
697 | + |
|
698 | + $redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways§ion=paypal' ) : urldecode( $data['redirect'] ); |
|
699 | + |
|
700 | + if ( isset( $data['step'] ) ) { |
|
701 | + $redirect = add_query_arg( 'step', $data['step'], $redirect ); |
|
702 | + } |
|
703 | + wp_redirect( $redirect ); |
|
704 | + exit; |
|
705 | + } |
|
706 | 706 | |
707 | 707 | } |
@@ -4,7 +4,7 @@ discard block |
||
4 | 4 | * |
5 | 5 | */ |
6 | 6 | |
7 | -defined( 'ABSPATH' ) || exit; |
|
7 | +defined('ABSPATH') || exit; |
|
8 | 8 | |
9 | 9 | /** |
10 | 10 | * Paypal Payment Gateway class. |
@@ -24,7 +24,7 @@ discard block |
||
24 | 24 | * |
25 | 25 | * @var array |
26 | 26 | */ |
27 | - protected $supports = array( 'subscription', 'sandbox', 'single_subscription_group' ); |
|
27 | + protected $supports = array('subscription', 'sandbox', 'single_subscription_group'); |
|
28 | 28 | |
29 | 29 | /** |
30 | 30 | * Payment method order. |
@@ -59,7 +59,7 @@ discard block |
||
59 | 59 | * |
60 | 60 | * @var array |
61 | 61 | */ |
62 | - public $currencies = array( 'AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR' ); |
|
62 | + public $currencies = array('AUD', 'BRL', 'CAD', 'MXN', 'NZD', 'HKD', 'SGD', 'USD', 'EUR', 'JPY', 'TRY', 'NOK', 'CZK', 'DKK', 'HUF', 'ILS', 'MYR', 'PHP', 'PLN', 'SEK', 'CHF', 'TWD', 'THB', 'GBP', 'RMB', 'RUB', 'INR'); |
|
63 | 63 | |
64 | 64 | /** |
65 | 65 | * URL to view a transaction. |
@@ -80,15 +80,15 @@ discard block |
||
80 | 80 | */ |
81 | 81 | public function __construct() { |
82 | 82 | |
83 | - $this->title = __( 'PayPal Standard', 'invoicing' ); |
|
84 | - $this->method_title = __( 'PayPal Standard', 'invoicing' ); |
|
85 | - $this->checkout_button_text = __( 'Proceed to PayPal', 'invoicing' ); |
|
86 | - $this->notify_url = wpinv_get_ipn_url( $this->id ); |
|
83 | + $this->title = __('PayPal Standard', 'invoicing'); |
|
84 | + $this->method_title = __('PayPal Standard', 'invoicing'); |
|
85 | + $this->checkout_button_text = __('Proceed to PayPal', 'invoicing'); |
|
86 | + $this->notify_url = wpinv_get_ipn_url($this->id); |
|
87 | 87 | |
88 | - add_filter( 'getpaid_paypal_args', array( $this, 'process_subscription' ), 10, 2 ); |
|
89 | - add_filter( 'getpaid_paypal_sandbox_notice', array( $this, 'sandbox_notice' ) ); |
|
90 | - add_filter( 'getpaid_get_paypal_connect_url', array( $this, 'maybe_get_connect_url' ), 10, 2 ); |
|
91 | - add_action( 'getpaid_authenticated_admin_action_connect_paypal', array( $this, 'connect_paypal' ) ); |
|
88 | + add_filter('getpaid_paypal_args', array($this, 'process_subscription'), 10, 2); |
|
89 | + add_filter('getpaid_paypal_sandbox_notice', array($this, 'sandbox_notice')); |
|
90 | + add_filter('getpaid_get_paypal_connect_url', array($this, 'maybe_get_connect_url'), 10, 2); |
|
91 | + add_action('getpaid_authenticated_admin_action_connect_paypal', array($this, 'connect_paypal')); |
|
92 | 92 | |
93 | 93 | parent::__construct(); |
94 | 94 | } |
@@ -102,16 +102,16 @@ discard block |
||
102 | 102 | * @param GetPaid_Payment_Form_Submission $submission Checkout submission. |
103 | 103 | * @return array |
104 | 104 | */ |
105 | - public function process_payment( $invoice, $submission_data, $submission ) { |
|
105 | + public function process_payment($invoice, $submission_data, $submission) { |
|
106 | 106 | |
107 | 107 | // Get redirect url. |
108 | - $paypal_redirect = $this->get_request_url( $invoice ); |
|
108 | + $paypal_redirect = $this->get_request_url($invoice); |
|
109 | 109 | |
110 | 110 | // Add a note about the request url. |
111 | 111 | $invoice->add_note( |
112 | 112 | sprintf( |
113 | - __( 'Redirecting to PayPal: %s', 'invoicing' ), |
|
114 | - esc_url( $paypal_redirect ) |
|
113 | + __('Redirecting to PayPal: %s', 'invoicing'), |
|
114 | + esc_url($paypal_redirect) |
|
115 | 115 | ), |
116 | 116 | false, |
117 | 117 | false, |
@@ -119,7 +119,7 @@ discard block |
||
119 | 119 | ); |
120 | 120 | |
121 | 121 | // Redirect to PayPal |
122 | - wp_redirect( $paypal_redirect ); |
|
122 | + wp_redirect($paypal_redirect); |
|
123 | 123 | exit; |
124 | 124 | |
125 | 125 | } |
@@ -130,21 +130,21 @@ discard block |
||
130 | 130 | * @param WPInv_Invoice $invoice Invoice object. |
131 | 131 | * @return string |
132 | 132 | */ |
133 | - public function get_request_url( $invoice ) { |
|
133 | + public function get_request_url($invoice) { |
|
134 | 134 | |
135 | 135 | // Endpoint for this request |
136 | - $this->endpoint = $this->is_sandbox( $invoice ) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?'; |
|
136 | + $this->endpoint = $this->is_sandbox($invoice) ? 'https://www.sandbox.paypal.com/cgi-bin/webscr?test_ipn=1&' : 'https://www.paypal.com/cgi-bin/webscr?'; |
|
137 | 137 | |
138 | 138 | // Retrieve paypal args. |
139 | - $paypal_args = map_deep( $this->get_paypal_args( $invoice ), 'urlencode' ); |
|
139 | + $paypal_args = map_deep($this->get_paypal_args($invoice), 'urlencode'); |
|
140 | 140 | |
141 | - if ( $invoice->is_recurring() ) { |
|
141 | + if ($invoice->is_recurring()) { |
|
142 | 142 | $paypal_args['bn'] = 'GetPaid_Subscribe_WPS_US'; |
143 | 143 | } else { |
144 | 144 | $paypal_args['bn'] = 'GetPaid_ShoppingCart_WPS_US'; |
145 | 145 | } |
146 | 146 | |
147 | - return add_query_arg( $paypal_args, $this->endpoint ); |
|
147 | + return add_query_arg($paypal_args, $this->endpoint); |
|
148 | 148 | |
149 | 149 | } |
150 | 150 | |
@@ -154,25 +154,25 @@ discard block |
||
154 | 154 | * @param WPInv_Invoice $invoice Invoice object. |
155 | 155 | * @return array |
156 | 156 | */ |
157 | - protected function get_paypal_args( $invoice ) { |
|
157 | + protected function get_paypal_args($invoice) { |
|
158 | 158 | |
159 | 159 | // Whether or not to send the line items as one item. |
160 | - $force_one_line_item = apply_filters( 'getpaid_paypal_force_one_line_item', true, $invoice ); |
|
160 | + $force_one_line_item = apply_filters('getpaid_paypal_force_one_line_item', true, $invoice); |
|
161 | 161 | |
162 | - if ( $invoice->is_recurring() || ( wpinv_use_taxes() && wpinv_prices_include_tax() ) ) { |
|
162 | + if ($invoice->is_recurring() || (wpinv_use_taxes() && wpinv_prices_include_tax())) { |
|
163 | 163 | $force_one_line_item = true; |
164 | 164 | } |
165 | 165 | |
166 | 166 | $paypal_args = apply_filters( |
167 | 167 | 'getpaid_paypal_args', |
168 | 168 | array_merge( |
169 | - $this->get_transaction_args( $invoice ), |
|
170 | - $this->get_line_item_args( $invoice, $force_one_line_item ) |
|
169 | + $this->get_transaction_args($invoice), |
|
170 | + $this->get_line_item_args($invoice, $force_one_line_item) |
|
171 | 171 | ), |
172 | 172 | $invoice |
173 | 173 | ); |
174 | 174 | |
175 | - return $this->fix_request_length( $invoice, $paypal_args ); |
|
175 | + return $this->fix_request_length($invoice, $paypal_args); |
|
176 | 176 | } |
177 | 177 | |
178 | 178 | /** |
@@ -181,11 +181,11 @@ discard block |
||
181 | 181 | * @param WPInv_Invoice $invoice Invoice object. |
182 | 182 | * @return array |
183 | 183 | */ |
184 | - protected function get_transaction_args( $invoice ) { |
|
184 | + protected function get_transaction_args($invoice) { |
|
185 | 185 | |
186 | 186 | return array( |
187 | 187 | 'cmd' => '_cart', |
188 | - 'business' => wpinv_get_option( 'paypal_email', false ), |
|
188 | + 'business' => wpinv_get_option('paypal_email', false), |
|
189 | 189 | 'no_shipping' => '1', |
190 | 190 | 'shipping' => '0', |
191 | 191 | 'no_note' => '1', |
@@ -193,16 +193,16 @@ discard block |
||
193 | 193 | 'rm' => is_ssl() ? 2 : 1, |
194 | 194 | 'upload' => 1, |
195 | 195 | 'currency_code' => $invoice->get_currency(), // https://developer.paypal.com/docs/nvp-soap-api/currency-codes/#paypal |
196 | - 'return' => esc_url_raw( $this->get_return_url( $invoice ) ), |
|
197 | - 'cancel_return' => esc_url_raw( $invoice->get_checkout_payment_url() ), |
|
198 | - 'notify_url' => getpaid_limit_length( $this->notify_url, 255 ), |
|
199 | - 'invoice' => getpaid_limit_length( $invoice->get_number(), 127 ), |
|
196 | + 'return' => esc_url_raw($this->get_return_url($invoice)), |
|
197 | + 'cancel_return' => esc_url_raw($invoice->get_checkout_payment_url()), |
|
198 | + 'notify_url' => getpaid_limit_length($this->notify_url, 255), |
|
199 | + 'invoice' => getpaid_limit_length($invoice->get_number(), 127), |
|
200 | 200 | 'custom' => $invoice->get_id(), |
201 | - 'first_name' => getpaid_limit_length( $invoice->get_first_name(), 32 ), |
|
202 | - 'last_name' => getpaid_limit_length( $invoice->get_last_name(), 64 ), |
|
203 | - 'country' => getpaid_limit_length( $invoice->get_country(), 2 ), |
|
204 | - 'email' => getpaid_limit_length( $invoice->get_email(), 127 ), |
|
205 | - 'cbt' => get_bloginfo( 'name' ) |
|
201 | + 'first_name' => getpaid_limit_length($invoice->get_first_name(), 32), |
|
202 | + 'last_name' => getpaid_limit_length($invoice->get_last_name(), 64), |
|
203 | + 'country' => getpaid_limit_length($invoice->get_country(), 2), |
|
204 | + 'email' => getpaid_limit_length($invoice->get_email(), 127), |
|
205 | + 'cbt' => get_bloginfo('name') |
|
206 | 206 | ); |
207 | 207 | |
208 | 208 | } |
@@ -214,30 +214,30 @@ discard block |
||
214 | 214 | * @param bool $force_one_line_item Create only one item for this invoice. |
215 | 215 | * @return array |
216 | 216 | */ |
217 | - protected function get_line_item_args( $invoice, $force_one_line_item = false ) { |
|
217 | + protected function get_line_item_args($invoice, $force_one_line_item = false) { |
|
218 | 218 | |
219 | 219 | // Maybe send invoice as a single item. |
220 | - if ( $force_one_line_item ) { |
|
221 | - return $this->get_line_item_args_single_item( $invoice ); |
|
220 | + if ($force_one_line_item) { |
|
221 | + return $this->get_line_item_args_single_item($invoice); |
|
222 | 222 | } |
223 | 223 | |
224 | 224 | // Send each line item individually. |
225 | 225 | $line_item_args = array(); |
226 | 226 | |
227 | 227 | // Prepare line items. |
228 | - $this->prepare_line_items( $invoice ); |
|
228 | + $this->prepare_line_items($invoice); |
|
229 | 229 | |
230 | 230 | // Add taxes to the cart |
231 | - if ( wpinv_use_taxes() && $invoice->is_taxable() ) { |
|
232 | - $line_item_args['tax_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_tax(), 2 ); |
|
231 | + if (wpinv_use_taxes() && $invoice->is_taxable()) { |
|
232 | + $line_item_args['tax_cart'] = wpinv_sanitize_amount((float) $invoice->get_total_tax(), 2); |
|
233 | 233 | } |
234 | 234 | |
235 | 235 | // Add discount. |
236 | - if ( $invoice->get_total_discount() > 0 ) { |
|
237 | - $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount( (float) $invoice->get_total_discount(), 2 ); |
|
236 | + if ($invoice->get_total_discount() > 0) { |
|
237 | + $line_item_args['discount_amount_cart'] = wpinv_sanitize_amount((float) $invoice->get_total_discount(), 2); |
|
238 | 238 | } |
239 | 239 | |
240 | - return array_merge( $line_item_args, $this->get_line_items() ); |
|
240 | + return array_merge($line_item_args, $this->get_line_items()); |
|
241 | 241 | |
242 | 242 | } |
243 | 243 | |
@@ -247,11 +247,11 @@ discard block |
||
247 | 247 | * @param WPInv_Invoice $invoice Invoice object. |
248 | 248 | * @return array |
249 | 249 | */ |
250 | - protected function get_line_item_args_single_item( $invoice ) { |
|
250 | + protected function get_line_item_args_single_item($invoice) { |
|
251 | 251 | $this->delete_line_items(); |
252 | 252 | |
253 | - $item_name = sprintf( __( 'Invoice #%s', 'invoicing' ), $invoice->get_number() ); |
|
254 | - $this->add_line_item( $item_name, 1, wpinv_round_amount( (float) $invoice->get_total(), 2, true ), $invoice->get_id() ); |
|
253 | + $item_name = sprintf(__('Invoice #%s', 'invoicing'), $invoice->get_number()); |
|
254 | + $this->add_line_item($item_name, 1, wpinv_round_amount((float) $invoice->get_total(), 2, true), $invoice->get_id()); |
|
255 | 255 | |
256 | 256 | return $this->get_line_items(); |
257 | 257 | } |
@@ -275,19 +275,19 @@ discard block |
||
275 | 275 | * |
276 | 276 | * @param WPInv_Invoice $invoice Invoice object. |
277 | 277 | */ |
278 | - protected function prepare_line_items( $invoice ) { |
|
278 | + protected function prepare_line_items($invoice) { |
|
279 | 279 | $this->delete_line_items(); |
280 | 280 | |
281 | 281 | // Items. |
282 | - foreach ( $invoice->get_items() as $item ) { |
|
282 | + foreach ($invoice->get_items() as $item) { |
|
283 | 283 | $amount = $item->get_price(); |
284 | 284 | $quantity = $invoice->get_template() == 'amount' ? 1 : $item->get_quantity(); |
285 | - $this->add_line_item( $item->get_raw_name(), $quantity, $amount, $item->get_id() ); |
|
285 | + $this->add_line_item($item->get_raw_name(), $quantity, $amount, $item->get_id()); |
|
286 | 286 | } |
287 | 287 | |
288 | 288 | // Fees. |
289 | - foreach ( $invoice->get_fees() as $fee => $data ) { |
|
290 | - $this->add_line_item( $fee, 1, wpinv_sanitize_amount( $data['initial_fee'] ) ); |
|
289 | + foreach ($invoice->get_fees() as $fee => $data) { |
|
290 | + $this->add_line_item($fee, 1, wpinv_sanitize_amount($data['initial_fee'])); |
|
291 | 291 | } |
292 | 292 | |
293 | 293 | } |
@@ -300,15 +300,15 @@ discard block |
||
300 | 300 | * @param float $amount Amount. |
301 | 301 | * @param string $item_number Item number. |
302 | 302 | */ |
303 | - protected function add_line_item( $item_name, $quantity = 1, $amount = 0.0, $item_number = '' ) { |
|
304 | - $index = ( count( $this->line_items ) / 4 ) + 1; |
|
303 | + protected function add_line_item($item_name, $quantity = 1, $amount = 0.0, $item_number = '') { |
|
304 | + $index = (count($this->line_items) / 4) + 1; |
|
305 | 305 | |
306 | 306 | $item = apply_filters( |
307 | 307 | 'getpaid_paypal_line_item', |
308 | 308 | array( |
309 | - 'item_name' => html_entity_decode( getpaid_limit_length( $item_name ? wp_strip_all_tags( $item_name ) : __( 'Item', 'invoicing' ), 127 ), ENT_NOQUOTES, 'UTF-8' ), |
|
309 | + 'item_name' => html_entity_decode(getpaid_limit_length($item_name ? wp_strip_all_tags($item_name) : __('Item', 'invoicing'), 127), ENT_NOQUOTES, 'UTF-8'), |
|
310 | 310 | 'quantity' => (float) $quantity, |
311 | - 'amount' => wpinv_sanitize_amount( (float) $amount, 2 ), |
|
311 | + 'amount' => wpinv_sanitize_amount((float) $amount, 2), |
|
312 | 312 | 'item_number' => $item_number, |
313 | 313 | ), |
314 | 314 | $item_name, |
@@ -317,12 +317,12 @@ discard block |
||
317 | 317 | $item_number |
318 | 318 | ); |
319 | 319 | |
320 | - $this->line_items[ 'item_name_' . $index ] = getpaid_limit_length( $item['item_name'], 127 ); |
|
321 | - $this->line_items[ 'quantity_' . $index ] = $item['quantity']; |
|
320 | + $this->line_items['item_name_' . $index] = getpaid_limit_length($item['item_name'], 127); |
|
321 | + $this->line_items['quantity_' . $index] = $item['quantity']; |
|
322 | 322 | |
323 | 323 | // The price or amount of the product, service, or contribution, not including shipping, handling, or tax. |
324 | - $this->line_items[ 'amount_' . $index ] = $item['amount'] * $item['quantity']; |
|
325 | - $this->line_items[ 'item_number_' . $index ] = getpaid_limit_length( $item['item_number'], 127 ); |
|
324 | + $this->line_items['amount_' . $index] = $item['amount'] * $item['quantity']; |
|
325 | + $this->line_items['item_number_' . $index] = getpaid_limit_length($item['item_number'], 127); |
|
326 | 326 | } |
327 | 327 | |
328 | 328 | /** |
@@ -334,19 +334,19 @@ discard block |
||
334 | 334 | * @param array $paypal_args Arguments sent to Paypal in the request. |
335 | 335 | * @return array |
336 | 336 | */ |
337 | - protected function fix_request_length( $invoice, $paypal_args ) { |
|
337 | + protected function fix_request_length($invoice, $paypal_args) { |
|
338 | 338 | $max_paypal_length = 2083; |
339 | - $query_candidate = http_build_query( $paypal_args, '', '&' ); |
|
339 | + $query_candidate = http_build_query($paypal_args, '', '&'); |
|
340 | 340 | |
341 | - if ( strlen( $this->endpoint . $query_candidate ) <= $max_paypal_length ) { |
|
341 | + if (strlen($this->endpoint . $query_candidate) <= $max_paypal_length) { |
|
342 | 342 | return $paypal_args; |
343 | 343 | } |
344 | 344 | |
345 | 345 | return apply_filters( |
346 | 346 | 'getpaid_paypal_args', |
347 | 347 | array_merge( |
348 | - $this->get_transaction_args( $invoice ), |
|
349 | - $this->get_line_item_args( $invoice, true ) |
|
348 | + $this->get_transaction_args($invoice), |
|
349 | + $this->get_line_item_args($invoice, true) |
|
350 | 350 | ), |
351 | 351 | $invoice |
352 | 352 | ); |
@@ -359,10 +359,10 @@ discard block |
||
359 | 359 | * @param array $paypal_args PayPal args. |
360 | 360 | * @param WPInv_Invoice $invoice Invoice object. |
361 | 361 | */ |
362 | - public function process_subscription( $paypal_args, $invoice ) { |
|
362 | + public function process_subscription($paypal_args, $invoice) { |
|
363 | 363 | |
364 | 364 | // Make sure this is a subscription. |
365 | - if ( ! $invoice->is_recurring() || ! $subscription = getpaid_get_invoice_subscription( $invoice ) ) { |
|
365 | + if (!$invoice->is_recurring() || !$subscription = getpaid_get_invoice_subscription($invoice)) { |
|
366 | 366 | return $paypal_args; |
367 | 367 | } |
368 | 368 | |
@@ -370,17 +370,17 @@ discard block |
||
370 | 370 | $paypal_args['cmd'] = '_xclick-subscriptions'; |
371 | 371 | |
372 | 372 | // Subscription name. |
373 | - $paypal_args['item_name'] = sprintf( __( 'Invoice #%s', 'invoicing' ), $invoice->get_number() ); |
|
373 | + $paypal_args['item_name'] = sprintf(__('Invoice #%s', 'invoicing'), $invoice->get_number()); |
|
374 | 374 | |
375 | 375 | // Get subscription args. |
376 | - $period = strtoupper( substr( $subscription->get_period(), 0, 1) ); |
|
376 | + $period = strtoupper(substr($subscription->get_period(), 0, 1)); |
|
377 | 377 | $interval = (int) $subscription->get_frequency(); |
378 | 378 | $bill_times = (int) $subscription->get_bill_times(); |
379 | - $initial_amount = (float) wpinv_sanitize_amount( $invoice->get_initial_total(), 2 ); |
|
380 | - $recurring_amount = (float) wpinv_sanitize_amount( $invoice->get_recurring_total(), 2 ); |
|
381 | - $subscription_item = $invoice->get_recurring( true ); |
|
379 | + $initial_amount = (float) wpinv_sanitize_amount($invoice->get_initial_total(), 2); |
|
380 | + $recurring_amount = (float) wpinv_sanitize_amount($invoice->get_recurring_total(), 2); |
|
381 | + $subscription_item = $invoice->get_recurring(true); |
|
382 | 382 | |
383 | - if ( $subscription_item->has_free_trial() ) { |
|
383 | + if ($subscription_item->has_free_trial()) { |
|
384 | 384 | |
385 | 385 | $paypal_args['a1'] = 0 == $initial_amount ? 0 : $initial_amount; |
386 | 386 | |
@@ -390,28 +390,28 @@ discard block |
||
390 | 390 | // Trial period. |
391 | 391 | $paypal_args['t1'] = $subscription_item->get_trial_period(); |
392 | 392 | |
393 | - } else if ( $initial_amount != $recurring_amount ) { |
|
393 | + } else if ($initial_amount != $recurring_amount) { |
|
394 | 394 | |
395 | 395 | // No trial period, but initial amount includes a sign-up fee and/or other items, so charge it as a separate period. |
396 | 396 | |
397 | - if ( 1 == $bill_times ) { |
|
397 | + if (1 == $bill_times) { |
|
398 | 398 | $param_number = 3; |
399 | 399 | } else { |
400 | 400 | $param_number = 1; |
401 | 401 | } |
402 | 402 | |
403 | - $paypal_args[ 'a' . $param_number ] = $initial_amount ? $initial_amount : 0; |
|
403 | + $paypal_args['a' . $param_number] = $initial_amount ? $initial_amount : 0; |
|
404 | 404 | |
405 | 405 | // Sign Up interval |
406 | - $paypal_args[ 'p' . $param_number ] = $interval; |
|
406 | + $paypal_args['p' . $param_number] = $interval; |
|
407 | 407 | |
408 | 408 | // Sign Up unit of duration |
409 | - $paypal_args[ 't' . $param_number ] = $period; |
|
409 | + $paypal_args['t' . $param_number] = $period; |
|
410 | 410 | |
411 | 411 | } |
412 | 412 | |
413 | 413 | // We have a recurring payment |
414 | - if ( ! isset( $param_number ) || 1 == $param_number ) { |
|
414 | + if (!isset($param_number) || 1 == $param_number) { |
|
415 | 415 | |
416 | 416 | // Subscription price |
417 | 417 | $paypal_args['a3'] = $recurring_amount; |
@@ -425,7 +425,7 @@ discard block |
||
425 | 425 | } |
426 | 426 | |
427 | 427 | // Recurring payments |
428 | - if ( 1 == $bill_times || ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() && 2 == $bill_times ) ) { |
|
428 | + if (1 == $bill_times || ($initial_amount != $recurring_amount && !$subscription_item->has_free_trial() && 2 == $bill_times)) { |
|
429 | 429 | |
430 | 430 | // Non-recurring payments |
431 | 431 | $paypal_args['src'] = 0; |
@@ -434,15 +434,15 @@ discard block |
||
434 | 434 | |
435 | 435 | $paypal_args['src'] = 1; |
436 | 436 | |
437 | - if ( $bill_times > 0 ) { |
|
437 | + if ($bill_times > 0) { |
|
438 | 438 | |
439 | 439 | // An initial period is being used to charge a sign-up fee |
440 | - if ( $initial_amount != $recurring_amount && ! $subscription_item->has_free_trial() ) { |
|
440 | + if ($initial_amount != $recurring_amount && !$subscription_item->has_free_trial()) { |
|
441 | 441 | $bill_times--; |
442 | 442 | } |
443 | 443 | |
444 | 444 | // Make sure it's not over the max of 52 |
445 | - $paypal_args['srt'] = ( $bill_times <= 52 ? absint( $bill_times ) : 52 ); |
|
445 | + $paypal_args['srt'] = ($bill_times <= 52 ? absint($bill_times) : 52); |
|
446 | 446 | |
447 | 447 | } |
448 | 448 | } |
@@ -451,10 +451,10 @@ discard block |
||
451 | 451 | $paypal_args['rm'] = 2; |
452 | 452 | |
453 | 453 | // Get rid of redudant items. |
454 | - foreach ( array( 'item_name_1', 'quantity_1', 'amount_1', 'item_number_1' ) as $arg ) { |
|
454 | + foreach (array('item_name_1', 'quantity_1', 'amount_1', 'item_number_1') as $arg) { |
|
455 | 455 | |
456 | - if ( isset( $paypal_args[ $arg ] ) ) { |
|
457 | - unset( $paypal_args[ $arg ] ); |
|
456 | + if (isset($paypal_args[$arg])) { |
|
457 | + unset($paypal_args[$arg]); |
|
458 | 458 | } |
459 | 459 | |
460 | 460 | } |
@@ -473,7 +473,7 @@ discard block |
||
473 | 473 | * @return void |
474 | 474 | */ |
475 | 475 | public function verify_ipn() { |
476 | - new GetPaid_Paypal_Gateway_IPN_Handler( $this ); |
|
476 | + new GetPaid_Paypal_Gateway_IPN_Handler($this); |
|
477 | 477 | } |
478 | 478 | |
479 | 479 | /** |
@@ -482,7 +482,7 @@ discard block |
||
482 | 482 | public function sandbox_notice() { |
483 | 483 | |
484 | 484 | return sprintf( |
485 | - __( 'SANDBOX ENABLED. You can use sandbox testing accounts only. See the %sPayPal Sandbox Testing Guide%s for more details.', 'invoicing' ), |
|
485 | + __('SANDBOX ENABLED. You can use sandbox testing accounts only. See the %sPayPal Sandbox Testing Guide%s for more details.', 'invoicing'), |
|
486 | 486 | '<a href="https://developer.paypal.com/docs/classic/lifecycle/ug_sandbox/">', |
487 | 487 | '</a>' |
488 | 488 | ); |
@@ -494,30 +494,30 @@ discard block |
||
494 | 494 | * |
495 | 495 | * @param array $admin_settings |
496 | 496 | */ |
497 | - public function admin_settings( $admin_settings ) { |
|
497 | + public function admin_settings($admin_settings) { |
|
498 | 498 | |
499 | 499 | $currencies = sprintf( |
500 | - __( 'Supported Currencies: %s', 'invoicing' ), |
|
501 | - implode( ', ', $this->currencies ) |
|
500 | + __('Supported Currencies: %s', 'invoicing'), |
|
501 | + implode(', ', $this->currencies) |
|
502 | 502 | ); |
503 | 503 | |
504 | 504 | $admin_settings['paypal_active']['desc'] .= " ($currencies)"; |
505 | - $admin_settings['paypal_desc']['std'] = __( 'Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing' ); |
|
505 | + $admin_settings['paypal_desc']['std'] = __('Pay via PayPal: you can pay with your credit card if you don\'t have a PayPal account.', 'invoicing'); |
|
506 | 506 | |
507 | 507 | // Access tokens. |
508 | - $live_email = wpinv_get_option( 'paypal_email' ); |
|
509 | - $sandbox_email = wpinv_get_option( 'paypal_sandbox_email' ); |
|
508 | + $live_email = wpinv_get_option('paypal_email'); |
|
509 | + $sandbox_email = wpinv_get_option('paypal_sandbox_email'); |
|
510 | 510 | |
511 | 511 | $admin_settings['paypal_connect'] = array( |
512 | 512 | 'type' => 'raw_html', |
513 | 513 | 'id' => 'paypal_connect', |
514 | - 'name' => __( 'Connect to PayPal', 'invoicing' ), |
|
514 | + 'name' => __('Connect to PayPal', 'invoicing'), |
|
515 | 515 | 'desc' => sprintf( |
516 | 516 | '<div class="wpinv-paypal-connect-live"><a class="button button-primary" href="%s">%s</a></div><div class="wpinv-paypal-connect-sandbox"><a class="button button-primary" href="%s">%s</a></div>%s', |
517 | - esc_url( self::get_connect_url( false ) ), |
|
518 | - __( 'Connect to PayPal', 'invoicing' ), |
|
519 | - esc_url( self::get_connect_url( true ) ), |
|
520 | - __( 'Connect to PayPal Sandox', 'invoicing' ), |
|
517 | + esc_url(self::get_connect_url(false)), |
|
518 | + __('Connect to PayPal', 'invoicing'), |
|
519 | + esc_url(self::get_connect_url(true)), |
|
520 | + __('Connect to PayPal Sandox', 'invoicing'), |
|
521 | 521 | $this->get_js() |
522 | 522 | ), |
523 | 523 | ); |
@@ -526,25 +526,25 @@ discard block |
||
526 | 526 | 'type' => 'text', |
527 | 527 | 'class' => 'live-auth-data', |
528 | 528 | 'id' => 'paypal_email', |
529 | - 'name' => __( 'Live Email Address', 'invoicing' ), |
|
530 | - 'desc' => __( 'The email address of your PayPal account.', 'invoicing' ), |
|
529 | + 'name' => __('Live Email Address', 'invoicing'), |
|
530 | + 'desc' => __('The email address of your PayPal account.', 'invoicing'), |
|
531 | 531 | ); |
532 | 532 | |
533 | 533 | $admin_settings['paypal_sandbox_email'] = array( |
534 | 534 | 'type' => 'text', |
535 | 535 | 'class' => 'sandbox-auth-data', |
536 | 536 | 'id' => 'paypal_sandbox_email', |
537 | - 'name' => __( 'Sandbox Email Address', 'invoicing' ), |
|
538 | - 'desc' => __( 'The email address of your sandbox PayPal account.', 'invoicing' ), |
|
539 | - 'std' => wpinv_get_option( 'paypal_email', '' ), |
|
537 | + 'name' => __('Sandbox Email Address', 'invoicing'), |
|
538 | + 'desc' => __('The email address of your sandbox PayPal account.', 'invoicing'), |
|
539 | + 'std' => wpinv_get_option('paypal_email', ''), |
|
540 | 540 | ); |
541 | 541 | |
542 | 542 | $admin_settings['paypal_ipn_url'] = array( |
543 | 543 | 'type' => 'ipn_url', |
544 | 544 | 'id' => 'paypal_ipn_url', |
545 | - 'name' => __( 'IPN Url', 'invoicing' ), |
|
545 | + 'name' => __('IPN Url', 'invoicing'), |
|
546 | 546 | 'std' => $this->notify_url, |
547 | - 'desc' => __( "If you've not enabled IPNs in your paypal account, use the above URL to enable them.", 'invoicing' ) . ' <a href="https://developer.paypal.com/docs/api-basics/notifications/ipn/"><em>' . __( 'Learn more.', 'invoicing' ) . '</em></a>', |
|
547 | + 'desc' => __("If you've not enabled IPNs in your paypal account, use the above URL to enable them.", 'invoicing') . ' <a href="https://developer.paypal.com/docs/api-basics/notifications/ipn/"><em>' . __('Learn more.', 'invoicing') . '</em></a>', |
|
548 | 548 | 'readonly' => true, |
549 | 549 | ); |
550 | 550 | |
@@ -558,8 +558,8 @@ discard block |
||
558 | 558 | * @param array $data |
559 | 559 | * @return string |
560 | 560 | */ |
561 | - public static function maybe_get_connect_url( $url = '', $data ) { |
|
562 | - return self::get_connect_url( false, urldecode( $data['redirect'] ) ); |
|
561 | + public static function maybe_get_connect_url($url = '', $data) { |
|
562 | + return self::get_connect_url(false, urldecode($data['redirect'])); |
|
563 | 563 | } |
564 | 564 | |
565 | 565 | /** |
@@ -570,25 +570,25 @@ discard block |
||
570 | 570 | * @param string $redirect |
571 | 571 | * @return string |
572 | 572 | */ |
573 | - public static function get_connect_url( $is_sandbox, $redirect = '' ) { |
|
573 | + public static function get_connect_url($is_sandbox, $redirect = '') { |
|
574 | 574 | |
575 | 575 | $redirect_url = add_query_arg( |
576 | 576 | array( |
577 | 577 | 'getpaid-admin-action' => 'connect_paypal', |
578 | 578 | 'page' => 'wpinv-settings', |
579 | - 'live_mode' => (int) empty( $is_sandbox ), |
|
579 | + 'live_mode' => (int) empty($is_sandbox), |
|
580 | 580 | 'tab' => 'gateways', |
581 | 581 | 'section' => 'paypal', |
582 | - 'getpaid-nonce' => wp_create_nonce( 'getpaid-nonce' ), |
|
583 | - 'redirect' => urlencode( $redirect ), |
|
582 | + 'getpaid-nonce' => wp_create_nonce('getpaid-nonce'), |
|
583 | + 'redirect' => urlencode($redirect), |
|
584 | 584 | ), |
585 | - admin_url( 'admin.php' ) |
|
585 | + admin_url('admin.php') |
|
586 | 586 | ); |
587 | 587 | |
588 | 588 | return add_query_arg( |
589 | 589 | array( |
590 | - 'live_mode' => (int) empty( $is_sandbox ), |
|
591 | - 'redirect_url' => urlencode( str_replace( '&', '&', $redirect_url ) ) |
|
590 | + 'live_mode' => (int) empty($is_sandbox), |
|
591 | + 'redirect_url' => urlencode(str_replace('&', '&', $redirect_url)) |
|
592 | 592 | ), |
593 | 593 | 'https://ayecode.io/oauth/paypal' |
594 | 594 | ); |
@@ -642,26 +642,26 @@ discard block |
||
642 | 642 | * @param array $data Connection data. |
643 | 643 | * @return void |
644 | 644 | */ |
645 | - public function connect_paypal( $data ) { |
|
645 | + public function connect_paypal($data) { |
|
646 | 646 | |
647 | 647 | $sandbox = $this->is_sandbox(); |
648 | - $data = wp_unslash( $data ); |
|
649 | - $access_token = empty( $data['access_token'] ) ? '' : sanitize_text_field( $data['access_token'] ); |
|
648 | + $data = wp_unslash($data); |
|
649 | + $access_token = empty($data['access_token']) ? '' : sanitize_text_field($data['access_token']); |
|
650 | 650 | |
651 | - if ( isset( $data['live_mode'] ) ) { |
|
652 | - $sandbox = empty( $data['live_mode'] ); |
|
651 | + if (isset($data['live_mode'])) { |
|
652 | + $sandbox = empty($data['live_mode']); |
|
653 | 653 | } |
654 | 654 | |
655 | - wpinv_update_option( 'paypal_sandbox', (int) $sandbox ); |
|
656 | - wpinv_update_option( 'paypal_active', 1 ); |
|
655 | + wpinv_update_option('paypal_sandbox', (int) $sandbox); |
|
656 | + wpinv_update_option('paypal_active', 1); |
|
657 | 657 | |
658 | - if ( ! empty( $data['error_description'] ) ) { |
|
659 | - getpaid_admin()->show_error( wp_kses_post( urldecode( $data['error_description'] ) ) ); |
|
658 | + if (!empty($data['error_description'])) { |
|
659 | + getpaid_admin()->show_error(wp_kses_post(urldecode($data['error_description']))); |
|
660 | 660 | } else { |
661 | 661 | |
662 | 662 | // Retrieve the user info. |
663 | 663 | $user_info = wp_remote_get( |
664 | - ! $sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1', |
|
664 | + !$sandbox ? 'https://api-m.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1' : 'https://api-m.sandbox.paypal.com/v1/identity/oauth2/userinfo?schema=paypalv1.1', |
|
665 | 665 | array( |
666 | 666 | |
667 | 667 | 'headers' => array( |
@@ -672,35 +672,35 @@ discard block |
||
672 | 672 | ) |
673 | 673 | ); |
674 | 674 | |
675 | - if ( is_wp_error( $user_info ) ) { |
|
676 | - getpaid_admin()->show_error( wp_kses_post( $user_info->get_error_message() ) ); |
|
675 | + if (is_wp_error($user_info)) { |
|
676 | + getpaid_admin()->show_error(wp_kses_post($user_info->get_error_message())); |
|
677 | 677 | } else { |
678 | 678 | |
679 | 679 | // Create application. |
680 | - $user_info = json_decode( wp_remote_retrieve_body( $user_info ) ); |
|
680 | + $user_info = json_decode(wp_remote_retrieve_body($user_info)); |
|
681 | 681 | |
682 | - if ( $sandbox ) { |
|
683 | - wpinv_update_option( 'paypal_sandbox_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
684 | - wpinv_update_option( 'paypal_sandbox_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
685 | - set_transient( 'getpaid_paypal_sandbox_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
686 | - getpaid_admin()->show_success( __( 'Successfully connected your PayPal sandbox account', 'invoicing' ) ); |
|
682 | + if ($sandbox) { |
|
683 | + wpinv_update_option('paypal_sandbox_email', sanitize_email($user_info->emails[0]->value)); |
|
684 | + wpinv_update_option('paypal_sandbox_refresh_token', sanitize_text_field(urldecode($data['refresh_token']))); |
|
685 | + set_transient('getpaid_paypal_sandbox_access_token', sanitize_text_field(urldecode($data['access_token'])), (int) $data['expires_in']); |
|
686 | + getpaid_admin()->show_success(__('Successfully connected your PayPal sandbox account', 'invoicing')); |
|
687 | 687 | } else { |
688 | - wpinv_update_option( 'paypal_email', sanitize_email( $user_info->emails[0]->value ) ); |
|
689 | - wpinv_update_option( 'paypal_refresh_token', sanitize_text_field( urldecode( $data['refresh_token'] ) ) ); |
|
690 | - set_transient( 'getpaid_paypal_access_token', sanitize_text_field( urldecode( $data['access_token'] ) ), (int) $data['expires_in'] ); |
|
691 | - getpaid_admin()->show_success( __( 'Successfully connected your PayPal account', 'invoicing' ) ); |
|
688 | + wpinv_update_option('paypal_email', sanitize_email($user_info->emails[0]->value)); |
|
689 | + wpinv_update_option('paypal_refresh_token', sanitize_text_field(urldecode($data['refresh_token']))); |
|
690 | + set_transient('getpaid_paypal_access_token', sanitize_text_field(urldecode($data['access_token'])), (int) $data['expires_in']); |
|
691 | + getpaid_admin()->show_success(__('Successfully connected your PayPal account', 'invoicing')); |
|
692 | 692 | } |
693 | 693 | |
694 | 694 | } |
695 | 695 | |
696 | 696 | } |
697 | 697 | |
698 | - $redirect = empty( $data['redirect'] ) ? admin_url( 'admin.php?page=wpinv-settings&tab=gateways§ion=paypal' ) : urldecode( $data['redirect'] ); |
|
698 | + $redirect = empty($data['redirect']) ? admin_url('admin.php?page=wpinv-settings&tab=gateways§ion=paypal') : urldecode($data['redirect']); |
|
699 | 699 | |
700 | - if ( isset( $data['step'] ) ) { |
|
701 | - $redirect = add_query_arg( 'step', $data['step'], $redirect ); |
|
700 | + if (isset($data['step'])) { |
|
701 | + $redirect = add_query_arg('step', $data['step'], $redirect); |
|
702 | 702 | } |
703 | - wp_redirect( $redirect ); |
|
703 | + wp_redirect($redirect); |
|
704 | 704 | exit; |
705 | 705 | } |
706 | 706 |