|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Contains functions related to Invoicing plugin. |
|
4
|
|
|
* |
|
5
|
|
|
* @since 1.0.0 |
|
6
|
|
|
* @package Invoicing |
|
7
|
|
|
*/ |
|
8
|
|
|
|
|
9
|
|
|
// MUST have WordPress. |
|
10
|
|
|
if ( !defined( 'WPINC' ) ) { |
|
11
|
|
|
exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) ); |
|
12
|
|
|
} |
|
13
|
|
|
|
|
14
|
|
|
function wpinv_get_invoice_cart_id() { |
|
15
|
|
|
$wpinv_checkout = wpinv_get_checkout_session(); |
|
16
|
|
|
|
|
17
|
|
|
if ( !empty( $wpinv_checkout['invoice_id'] ) ) { |
|
18
|
|
|
return $wpinv_checkout['invoice_id']; |
|
19
|
|
|
} |
|
20
|
|
|
|
|
21
|
|
|
return NULL; |
|
22
|
|
|
} |
|
23
|
|
|
|
|
24
|
|
|
function wpinv_insert_invoice( $invoice_data = array(), $wp_error = false ) { |
|
25
|
|
|
if ( empty( $invoice_data ) ) { |
|
26
|
|
|
return false; |
|
27
|
|
|
} |
|
28
|
|
|
|
|
29
|
|
|
if ( !( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) ) ) { |
|
30
|
|
|
return $wp_error ? new WP_Error( 'wpinv_invalid_items', __( 'Invoice must have atleast on item.', 'invoicing' ) ) : 0; |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
if ( empty( $invoice_data['user_id'] ) ) { |
|
34
|
|
|
$invoice_data['user_id'] = get_current_user_id(); |
|
35
|
|
|
} |
|
36
|
|
|
|
|
37
|
|
|
$invoice_data['invoice_id'] = !empty( $invoice_data['invoice_id'] ) ? (int)$invoice_data['invoice_id'] : 0; |
|
38
|
|
|
|
|
39
|
|
|
if ( empty( $invoice_data['status'] ) ) { |
|
40
|
|
|
$invoice_data['status'] = 'wpi-pending'; |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
if ( empty( $invoice_data['ip'] ) ) { |
|
44
|
|
|
$invoice_data['ip'] = wpinv_get_ip(); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
// default invoice args, note that status is checked for validity in wpinv_create_invoice() |
|
48
|
|
|
$default_args = array( |
|
49
|
|
|
'invoice_id' => (int)$invoice_data['invoice_id'], |
|
50
|
|
|
'user_id' => (int)$invoice_data['user_id'], |
|
51
|
|
|
'status' => $invoice_data['status'], |
|
52
|
|
|
); |
|
53
|
|
|
|
|
54
|
|
|
$invoice = wpinv_create_invoice( $default_args, $invoice_data, true ); |
|
55
|
|
|
if ( is_wp_error( $invoice ) ) { |
|
56
|
|
|
return $wp_error ? $invoice : 0; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
if ( empty( $invoice_data['invoice_id'] ) ) { |
|
60
|
|
|
//$invoice->add_note( wp_sprintf( __( 'Invoice is created with status %s.', 'invoicing' ), wpinv_status_nicename( $invoice->status ) ) ); |
|
|
|
|
|
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
// User info |
|
64
|
|
|
$default_user_info = array( |
|
65
|
|
|
'user_id' => '', |
|
66
|
|
|
'first_name' => '', |
|
67
|
|
|
'last_name' => '', |
|
68
|
|
|
'email' => '', |
|
69
|
|
|
'company' => '', |
|
70
|
|
|
'phone' => '', |
|
71
|
|
|
'address' => '', |
|
72
|
|
|
'city' => '', |
|
73
|
|
|
'country' => wpinv_get_default_country(), |
|
74
|
|
|
'state' => wpinv_get_default_state(), |
|
75
|
|
|
'zip' => '', |
|
76
|
|
|
'vat_number' => '', |
|
77
|
|
|
'vat_rate' => '', |
|
78
|
|
|
'adddress_confirmed' => '', |
|
79
|
|
|
'discount' => array(), |
|
80
|
|
|
); |
|
81
|
|
|
|
|
82
|
|
|
if ( $user_id = (int)$invoice->get_user_id() ) { |
|
83
|
|
|
if ( $user_address = wpinv_get_user_address( $user_id ) ) { |
|
84
|
|
|
$default_user_info = wp_parse_args( $user_address, $default_user_info ); |
|
85
|
|
|
} |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
if ( empty( $invoice_data['user_info'] ) ) { |
|
89
|
|
|
$invoice_data['user_info'] = array(); |
|
90
|
|
|
} |
|
91
|
|
|
|
|
92
|
|
|
$user_info = wp_parse_args( $invoice_data['user_info'], $default_user_info ); |
|
93
|
|
|
|
|
94
|
|
View Code Duplication |
if ( empty( $user_info['first_name'] ) ) { |
|
95
|
|
|
$user_info['first_name'] = $default_user_info['first_name']; |
|
96
|
|
|
$user_info['last_name'] = $default_user_info['last_name']; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
if ( empty( $user_info['country'] ) ) { |
|
100
|
|
|
$user_info['country'] = $default_user_info['country']; |
|
101
|
|
|
$user_info['state'] = $default_user_info['state']; |
|
102
|
|
|
$user_info['city'] = $default_user_info['city']; |
|
103
|
|
|
$user_info['address'] = $default_user_info['address']; |
|
104
|
|
|
$user_info['zip'] = $default_user_info['zip']; |
|
105
|
|
|
$user_info['phone'] = $default_user_info['phone']; |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
if ( !empty( $user_info['discount'] ) && !is_array( $user_info['discount'] ) ) { |
|
109
|
|
|
$user_info['discount'] = (array)$user_info['discount']; |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
|
|
// Payment details |
|
113
|
|
|
$payment_details = array(); |
|
114
|
|
|
if ( !empty( $invoice_data['payment_details'] ) ) { |
|
115
|
|
|
$default_payment_details = array( |
|
116
|
|
|
'gateway' => 'manual', |
|
117
|
|
|
'gateway_title' => '', |
|
118
|
|
|
'currency' => wpinv_get_default_country(), |
|
119
|
|
|
'transaction_id' => '', |
|
120
|
|
|
); |
|
121
|
|
|
|
|
122
|
|
|
$payment_details = wp_parse_args( $invoice_data['payment_details'], $default_payment_details ); |
|
123
|
|
|
|
|
124
|
|
|
if ( empty( $payment_details['gateway'] ) ) { |
|
125
|
|
|
$payment_details['gateway'] = 'manual'; |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
|
|
if ( empty( $payment_details['currency'] ) ) { |
|
129
|
|
|
$payment_details['currency'] = wpinv_get_default_country(); |
|
130
|
|
|
} |
|
131
|
|
|
|
|
132
|
|
|
if ( empty( $payment_details['gateway_title'] ) ) { |
|
133
|
|
|
$payment_details['gateway_title'] = wpinv_get_gateway_checkout_label( $payment_details['gateway'] ); |
|
134
|
|
|
} |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
$invoice->set( 'status', ( !empty( $invoice_data['status'] ) ? $invoice_data['status'] : 'wpi-pending' ) ); |
|
138
|
|
|
|
|
139
|
|
|
if ( !empty( $payment_details ) ) { |
|
140
|
|
|
$invoice->set( 'currency', $payment_details['currency'] ); |
|
141
|
|
|
$invoice->set( 'gateway', $payment_details['gateway'] ); |
|
142
|
|
|
$invoice->set( 'gateway_title', $payment_details['gateway_title'] ); |
|
143
|
|
|
$invoice->set( 'transaction_id', $payment_details['transaction_id'] ); |
|
144
|
|
|
} |
|
145
|
|
|
|
|
146
|
|
|
$invoice->set( 'user_info', $user_info ); |
|
147
|
|
|
$invoice->set( 'first_name', $user_info['first_name'] ); |
|
148
|
|
|
$invoice->set( 'last_name', $user_info['last_name'] ); |
|
149
|
|
|
$invoice->set( 'address', $user_info['address'] ); |
|
150
|
|
|
$invoice->set( 'company', $user_info['company'] ); |
|
151
|
|
|
$invoice->set( 'vat_number', $user_info['vat_number'] ); |
|
152
|
|
|
$invoice->set( 'phone', $user_info['phone'] ); |
|
153
|
|
|
$invoice->set( 'city', $user_info['city'] ); |
|
154
|
|
|
$invoice->set( 'country', $user_info['country'] ); |
|
155
|
|
|
$invoice->set( 'state', $user_info['state'] ); |
|
156
|
|
|
$invoice->set( 'zip', $user_info['zip'] ); |
|
157
|
|
|
$invoice->set( 'discounts', $user_info['discount'] ); |
|
158
|
|
|
$invoice->set( 'ip', ( !empty( $invoice_data['ip'] ) ? $invoice_data['ip'] : wpinv_get_ip() ) ); |
|
159
|
|
|
$invoice->set( 'mode', ( wpinv_is_test_mode() ? 'test' : 'live' ) ); |
|
160
|
|
|
$invoice->set( 'parent_invoice', ( !empty( $invoice_data['parent'] ) ? absint( $invoice_data['parent'] ) : '' ) ); |
|
161
|
|
|
|
|
162
|
|
|
if ( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) ) { |
|
163
|
|
|
foreach ( $invoice_data['cart_details'] as $key => $item ) { |
|
164
|
|
|
$item_id = !empty( $item['id'] ) ? $item['id'] : 0; |
|
165
|
|
|
$quantity = !empty( $item['quantity'] ) ? $item['quantity'] : 1; |
|
166
|
|
|
$name = !empty( $item['name'] ) ? $item['name'] : ''; |
|
167
|
|
|
$item_price = isset( $item['item_price'] ) ? $item['item_price'] : ''; |
|
168
|
|
|
|
|
169
|
|
|
$post_item = new WPInv_Item( $item_id ); |
|
170
|
|
|
if ( !empty( $post_item ) ) { |
|
171
|
|
|
$name = !empty( $name ) ? $name : $post_item->get_name(); |
|
172
|
|
|
$item_price = $item_price !== '' ? $item_price : $post_item->get_price(); |
|
173
|
|
|
} else { |
|
174
|
|
|
continue; |
|
175
|
|
|
} |
|
176
|
|
|
|
|
177
|
|
|
$args = array( |
|
178
|
|
|
'name' => $name, |
|
179
|
|
|
'quantity' => $quantity, |
|
180
|
|
|
'item_price' => $item_price, |
|
181
|
|
|
'custom_price' => isset( $item['custom_price'] ) ? $item['custom_price'] : '', |
|
182
|
|
|
'tax' => !empty( $item['tax'] ) ? $item['tax'] : 0.00, |
|
183
|
|
|
'discount' => isset( $item['discount'] ) ? $item['discount'] : 0, |
|
184
|
|
|
'meta' => isset( $item['meta'] ) ? $item['meta'] : array(), |
|
185
|
|
|
'fees' => isset( $item['fees'] ) ? $item['fees'] : array(), |
|
186
|
|
|
); |
|
187
|
|
|
|
|
188
|
|
|
$invoice->add_item( $item_id, $args ); |
|
189
|
|
|
} |
|
190
|
|
|
} |
|
191
|
|
|
|
|
192
|
|
|
$invoice->increase_tax( wpinv_get_cart_fee_tax() ); |
|
193
|
|
|
|
|
194
|
|
|
if ( isset( $invoice_data['post_date'] ) ) { |
|
195
|
|
|
$invoice->set( 'date', $invoice_data['post_date'] ); |
|
196
|
|
|
} |
|
197
|
|
|
|
|
198
|
|
|
// Invoice due date |
|
199
|
|
|
if ( isset( $invoice_data['due_date'] ) ) { |
|
200
|
|
|
$invoice->set( 'due_date', $invoice_data['due_date'] ); |
|
201
|
|
|
} |
|
202
|
|
|
|
|
203
|
|
|
$invoice->save(); |
|
204
|
|
|
|
|
205
|
|
|
// Add notes |
|
206
|
|
|
if ( !empty( $invoice_data['private_note'] ) ) { |
|
207
|
|
|
$invoice->add_note( $invoice_data['private_note'] ); |
|
208
|
|
|
} |
|
209
|
|
|
if ( !empty( $invoice_data['user_note'] ) ) { |
|
210
|
|
|
$invoice->add_note( $invoice_data['user_note'], true ); |
|
211
|
|
|
} |
|
212
|
|
|
|
|
213
|
|
|
do_action( 'wpinv_insert_invoice', $invoice->ID, $invoice_data ); |
|
214
|
|
|
|
|
215
|
|
|
if ( ! empty( $invoice->ID ) ) { |
|
216
|
|
|
global $wpi_userID, $wpinv_ip_address_country; |
|
217
|
|
|
|
|
218
|
|
|
$checkout_session = wpinv_get_checkout_session(); |
|
219
|
|
|
|
|
220
|
|
|
$data_session = array(); |
|
221
|
|
|
$data_session['invoice_id'] = $invoice->ID; |
|
222
|
|
|
$data_session['cart_discounts'] = $invoice->get_discounts( true ); |
|
223
|
|
|
|
|
224
|
|
|
wpinv_set_checkout_session( $data_session ); |
|
225
|
|
|
|
|
226
|
|
|
$wpi_userID = (int)$invoice->get_user_id(); |
|
227
|
|
|
|
|
228
|
|
|
$_POST['country'] = !empty( $invoice->country ) ? $invoice->country : wpinv_get_default_country(); |
|
229
|
|
|
$_POST['state'] = $invoice->state; |
|
230
|
|
|
|
|
231
|
|
|
$invoice->set( 'country', sanitize_text_field( $_POST['country'] ) ); |
|
232
|
|
|
$invoice->set( 'state', sanitize_text_field( $_POST['state'] ) ); |
|
233
|
|
|
|
|
234
|
|
|
$wpinv_ip_address_country = $invoice->country; |
|
235
|
|
|
|
|
236
|
|
|
$invoice = $invoice->recalculate_totals( true ); |
|
237
|
|
|
|
|
238
|
|
|
wpinv_set_checkout_session( $checkout_session ); |
|
239
|
|
|
|
|
240
|
|
|
return $invoice; |
|
241
|
|
|
} |
|
242
|
|
|
|
|
243
|
|
View Code Duplication |
if ( $wp_error ) { |
|
244
|
|
|
if ( is_wp_error( $invoice ) ) { |
|
245
|
|
|
return $invoice; |
|
246
|
|
|
} else { |
|
247
|
|
|
return new WP_Error( 'wpinv_insert_invoice_error', __( 'Error in insert invoice.', 'invoicing' ) ); |
|
248
|
|
|
} |
|
249
|
|
|
} else { |
|
250
|
|
|
return 0; |
|
251
|
|
|
} |
|
252
|
|
|
} |
|
253
|
|
|
|
|
254
|
|
|
function wpinv_update_invoice( $invoice_data = array(), $wp_error = false ) { |
|
255
|
|
|
$invoice_ID = !empty( $invoice_data['ID'] ) ? absint( $invoice_data['ID'] ) : NULL; |
|
256
|
|
|
|
|
257
|
|
|
if ( !$invoice_ID ) { |
|
258
|
|
|
if ( $wp_error ) { |
|
259
|
|
|
return new WP_Error( 'invalid_invoice_id', __( 'Invalid invoice ID.', 'invoicing' ) ); |
|
260
|
|
|
} |
|
261
|
|
|
return 0; |
|
262
|
|
|
} |
|
263
|
|
|
|
|
264
|
|
|
$invoice = wpinv_get_invoice( $invoice_ID ); |
|
265
|
|
|
|
|
266
|
|
|
$recurring_item = $invoice->is_recurring() ? $invoice->get_recurring( true ) : NULL; |
|
267
|
|
|
|
|
268
|
|
|
if ( empty( $invoice->ID ) ) { |
|
269
|
|
|
if ( $wp_error ) { |
|
270
|
|
|
return new WP_Error( 'invalid_invoice', __( 'Invalid invoice.', 'invoicing' ) ); |
|
271
|
|
|
} |
|
272
|
|
|
return 0; |
|
273
|
|
|
} |
|
274
|
|
|
|
|
275
|
|
|
if ( !$invoice->has_status( array( 'wpi-pending' ) ) ) { |
|
276
|
|
|
if ( $wp_error ) { |
|
277
|
|
|
return new WP_Error( 'invalid_invoice_status', __( 'Only invoice with pending payment is allowed to update.', 'invoicing' ) ); |
|
278
|
|
|
} |
|
279
|
|
|
return 0; |
|
280
|
|
|
} |
|
281
|
|
|
|
|
282
|
|
|
// Invoice status |
|
283
|
|
|
if ( !empty( $invoice_data['status'] ) ) { |
|
284
|
|
|
$invoice->set( 'status', $invoice_data['status'] ); |
|
285
|
|
|
} |
|
286
|
|
|
|
|
287
|
|
|
// Invoice date |
|
288
|
|
|
if ( !empty( $invoice_data['post_date'] ) ) { |
|
289
|
|
|
$invoice->set( 'date', $invoice_data['post_date'] ); |
|
290
|
|
|
} |
|
291
|
|
|
|
|
292
|
|
|
// Invoice due date |
|
293
|
|
|
if ( isset( $invoice_data['due_date'] ) ) { |
|
294
|
|
|
$invoice->set( 'due_date', $invoice_data['due_date'] ); |
|
295
|
|
|
} |
|
296
|
|
|
|
|
297
|
|
|
// Invoice IP address |
|
298
|
|
|
if ( !empty( $invoice_data['ip'] ) ) { |
|
299
|
|
|
$invoice->set( 'ip', $invoice_data['ip'] ); |
|
300
|
|
|
} |
|
301
|
|
|
|
|
302
|
|
|
// User info |
|
303
|
|
|
if ( !empty( $invoice_data['user_info'] ) && is_array( $invoice_data['user_info'] ) ) { |
|
304
|
|
|
$user_info = wp_parse_args( $invoice_data['user_info'], $invoice->user_info ); |
|
305
|
|
|
|
|
306
|
|
|
if ( $discounts = $invoice->get_discounts() ) { |
|
307
|
|
|
$set_discount = $discounts; |
|
308
|
|
|
} else { |
|
309
|
|
|
$set_discount = ''; |
|
310
|
|
|
} |
|
311
|
|
|
|
|
312
|
|
|
// Manage discount |
|
313
|
|
|
if ( !empty( $invoice_data['user_info']['discount'] ) ) { |
|
314
|
|
|
// Remove discount |
|
315
|
|
|
if ( $invoice_data['user_info']['discount'] == 'none' ) { |
|
316
|
|
|
$set_discount = ''; |
|
317
|
|
|
} else { |
|
318
|
|
|
$set_discount = $invoice_data['user_info']['discount']; |
|
319
|
|
|
} |
|
320
|
|
|
|
|
321
|
|
|
$invoice->set( 'discounts', $set_discount ); |
|
322
|
|
|
} |
|
323
|
|
|
|
|
324
|
|
|
$user_info['discount'] = $set_discount; |
|
325
|
|
|
|
|
326
|
|
|
$invoice->set( 'user_info', $user_info ); |
|
327
|
|
|
} |
|
328
|
|
|
|
|
329
|
|
|
if ( !empty( $invoice_data['cart_details'] ) && is_array( $invoice_data['cart_details'] ) && $cart_details = $invoice_data['cart_details'] ) { |
|
330
|
|
|
$remove_items = !empty( $cart_details['remove_items'] ) && is_array( $cart_details['remove_items'] ) ? $cart_details['remove_items'] : array(); |
|
331
|
|
|
|
|
332
|
|
|
if ( !empty( $remove_items[0]['id'] ) ) { |
|
333
|
|
|
foreach ( $remove_items as $item ) { |
|
334
|
|
|
$item_id = !empty( $item['id'] ) ? $item['id'] : 0; |
|
335
|
|
|
$quantity = !empty( $item['quantity'] ) ? $item['quantity'] : 1; |
|
336
|
|
|
if ( empty( $item_id ) ) { |
|
337
|
|
|
continue; |
|
338
|
|
|
} |
|
339
|
|
|
|
|
340
|
|
|
foreach ( $invoice->cart_details as $cart_index => $cart_item ) { |
|
341
|
|
|
if ( $item_id == $cart_item['id'] ) { |
|
342
|
|
|
$args = array( |
|
343
|
|
|
'id' => $item_id, |
|
344
|
|
|
'quantity' => $quantity, |
|
345
|
|
|
'cart_index' => $cart_index |
|
346
|
|
|
); |
|
347
|
|
|
|
|
348
|
|
|
$invoice->remove_item( $item_id, $args ); |
|
349
|
|
|
break; |
|
350
|
|
|
} |
|
351
|
|
|
} |
|
352
|
|
|
} |
|
353
|
|
|
} |
|
354
|
|
|
|
|
355
|
|
|
$add_items = !empty( $cart_details['add_items'] ) && is_array( $cart_details['add_items'] ) ? $cart_details['add_items'] : array(); |
|
356
|
|
|
|
|
357
|
|
|
if ( !empty( $add_items[0]['id'] ) ) { |
|
358
|
|
|
foreach ( $add_items as $item ) { |
|
359
|
|
|
$item_id = !empty( $item['id'] ) ? $item['id'] : 0; |
|
360
|
|
|
$post_item = new WPInv_Item( $item_id ); |
|
361
|
|
|
if ( empty( $post_item ) ) { |
|
362
|
|
|
continue; |
|
363
|
|
|
} |
|
364
|
|
|
|
|
365
|
|
|
$valid_item = true; |
|
366
|
|
View Code Duplication |
if ( !empty( $recurring_item ) ) { |
|
367
|
|
|
if ( $recurring_item->ID != $item_id ) { |
|
368
|
|
|
$valid_item = false; |
|
369
|
|
|
} |
|
370
|
|
|
} else if ( wpinv_is_recurring_item( $item_id ) ) { |
|
371
|
|
|
$valid_item = false; |
|
372
|
|
|
} |
|
373
|
|
|
|
|
374
|
|
|
if ( !$valid_item ) { |
|
375
|
|
|
if ( $wp_error ) { |
|
376
|
|
|
return new WP_Error( 'invalid_invoice_item', __( 'You can not add item because recurring item must be paid individually!', 'invoicing' ) ); |
|
377
|
|
|
} |
|
378
|
|
|
return 0; |
|
379
|
|
|
} |
|
380
|
|
|
|
|
381
|
|
|
$quantity = !empty( $item['quantity'] ) ? $item['quantity'] : 1; |
|
382
|
|
|
$name = !empty( $item['name'] ) ? $item['name'] : $post_item->get_name(); |
|
383
|
|
|
$item_price = isset( $item['item_price'] ) ? $item['item_price'] : $post_item->get_price(); |
|
384
|
|
|
|
|
385
|
|
|
$args = array( |
|
386
|
|
|
'name' => $name, |
|
387
|
|
|
'quantity' => $quantity, |
|
388
|
|
|
'item_price' => $item_price, |
|
389
|
|
|
'custom_price' => isset( $item['custom_price'] ) ? $item['custom_price'] : '', |
|
390
|
|
|
'tax' => !empty( $item['tax'] ) ? $item['tax'] : 0, |
|
391
|
|
|
'discount' => isset( $item['discount'] ) ? $item['discount'] : 0, |
|
392
|
|
|
'meta' => isset( $item['meta'] ) ? $item['meta'] : array(), |
|
393
|
|
|
'fees' => isset( $item['fees'] ) ? $item['fees'] : array(), |
|
394
|
|
|
); |
|
395
|
|
|
|
|
396
|
|
|
$invoice->add_item( $item_id, $args ); |
|
397
|
|
|
} |
|
398
|
|
|
} |
|
399
|
|
|
} |
|
400
|
|
|
|
|
401
|
|
|
// Payment details |
|
402
|
|
|
if ( !empty( $invoice_data['payment_details'] ) && $payment_details = $invoice_data['payment_details'] ) { |
|
403
|
|
|
if ( !empty( $payment_details['gateway'] ) ) { |
|
404
|
|
|
$invoice->set( 'gateway', $payment_details['gateway'] ); |
|
405
|
|
|
} |
|
406
|
|
|
|
|
407
|
|
|
if ( !empty( $payment_details['transaction_id'] ) ) { |
|
408
|
|
|
$invoice->set( 'transaction_id', $payment_details['transaction_id'] ); |
|
409
|
|
|
} |
|
410
|
|
|
} |
|
411
|
|
|
|
|
412
|
|
|
do_action( 'wpinv_pre_update_invoice', $invoice->ID, $invoice_data ); |
|
413
|
|
|
|
|
414
|
|
|
// Parent invoice |
|
415
|
|
|
if ( !empty( $invoice_data['parent'] ) ) { |
|
416
|
|
|
$invoice->set( 'parent_invoice', $invoice_data['parent'] ); |
|
417
|
|
|
} |
|
418
|
|
|
|
|
419
|
|
|
// Save invoice data. |
|
420
|
|
|
$invoice->save(); |
|
421
|
|
|
|
|
422
|
|
|
if ( empty( $invoice->ID ) || is_wp_error( $invoice ) ) { |
|
423
|
|
View Code Duplication |
if ( $wp_error ) { |
|
424
|
|
|
if ( is_wp_error( $invoice ) ) { |
|
425
|
|
|
return $invoice; |
|
426
|
|
|
} else { |
|
427
|
|
|
return new WP_Error( 'wpinv_update_invoice_error', __( 'Error in update invoice.', 'invoicing' ) ); |
|
428
|
|
|
} |
|
429
|
|
|
} else { |
|
430
|
|
|
return 0; |
|
431
|
|
|
} |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
// Add private note |
|
435
|
|
|
if ( !empty( $invoice_data['private_note'] ) ) { |
|
436
|
|
|
$invoice->add_note( $invoice_data['private_note'] ); |
|
437
|
|
|
} |
|
438
|
|
|
|
|
439
|
|
|
// Add user note |
|
440
|
|
|
if ( !empty( $invoice_data['user_note'] ) ) { |
|
441
|
|
|
$invoice->add_note( $invoice_data['user_note'], true ); |
|
442
|
|
|
} |
|
443
|
|
|
|
|
444
|
|
|
global $wpi_userID, $wpinv_ip_address_country; |
|
445
|
|
|
|
|
446
|
|
|
$checkout_session = wpinv_get_checkout_session(); |
|
447
|
|
|
|
|
448
|
|
|
$data_session = array(); |
|
449
|
|
|
$data_session['invoice_id'] = $invoice->ID; |
|
450
|
|
|
$data_session['cart_discounts'] = $invoice->get_discounts( true ); |
|
451
|
|
|
|
|
452
|
|
|
wpinv_set_checkout_session( $data_session ); |
|
453
|
|
|
|
|
454
|
|
|
$wpi_userID = (int)$invoice->get_user_id(); |
|
455
|
|
|
|
|
456
|
|
|
$_POST['country'] = !empty( $invoice->country ) ? $invoice->country : wpinv_get_default_country(); |
|
457
|
|
|
$_POST['state'] = $invoice->state; |
|
458
|
|
|
|
|
459
|
|
|
$invoice->set( 'country', sanitize_text_field( $_POST['country'] ) ); |
|
460
|
|
|
$invoice->set( 'state', sanitize_text_field( $_POST['state'] ) ); |
|
461
|
|
|
|
|
462
|
|
|
$wpinv_ip_address_country = $invoice->country; |
|
463
|
|
|
|
|
464
|
|
|
$invoice = $invoice->recalculate_totals( true ); |
|
465
|
|
|
|
|
466
|
|
|
do_action( 'wpinv_post_update_invoice', $invoice->ID, $invoice_data ); |
|
467
|
|
|
|
|
468
|
|
|
wpinv_set_checkout_session( $checkout_session ); |
|
469
|
|
|
|
|
470
|
|
|
return $invoice; |
|
471
|
|
|
} |
|
472
|
|
|
|
|
473
|
|
|
function wpinv_get_invoice( $invoice_id = 0, $cart = false ) { |
|
474
|
|
|
if ( $cart && empty( $invoice_id ) ) { |
|
475
|
|
|
$invoice_id = (int)wpinv_get_invoice_cart_id(); |
|
476
|
|
|
} |
|
477
|
|
|
|
|
478
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
479
|
|
|
|
|
480
|
|
|
if ( ! empty( $invoice ) && ! empty( $invoice->ID ) ) { |
|
481
|
|
|
return $invoice; |
|
482
|
|
|
} |
|
483
|
|
|
|
|
484
|
|
|
return NULL; |
|
485
|
|
|
} |
|
486
|
|
|
|
|
487
|
|
|
function wpinv_get_invoice_cart( $invoice_id = 0 ) { |
|
488
|
|
|
return wpinv_get_invoice( $invoice_id, true ); |
|
489
|
|
|
} |
|
490
|
|
|
|
|
491
|
|
|
function wpinv_get_invoice_description( $invoice_id = 0 ) { |
|
492
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
493
|
|
|
return $invoice->get_description(); |
|
494
|
|
|
} |
|
495
|
|
|
|
|
496
|
|
|
function wpinv_get_invoice_currency_code( $invoice_id = 0 ) { |
|
497
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
498
|
|
|
return $invoice->get_currency(); |
|
499
|
|
|
} |
|
500
|
|
|
|
|
501
|
|
|
function wpinv_get_payment_user_email( $invoice_id ) { |
|
502
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
503
|
|
|
return $invoice->get_email(); |
|
504
|
|
|
} |
|
505
|
|
|
|
|
506
|
|
|
function wpinv_get_user_id( $invoice_id ) { |
|
507
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
508
|
|
|
return $invoice->get_user_id(); |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
function wpinv_get_invoice_status( $invoice_id, $return_label = false ) { |
|
512
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
513
|
|
|
|
|
514
|
|
|
return $invoice->get_status( $return_label ); |
|
515
|
|
|
} |
|
516
|
|
|
|
|
517
|
|
|
function wpinv_get_payment_gateway( $invoice_id, $return_label = false ) { |
|
518
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
519
|
|
|
|
|
520
|
|
|
return $invoice->get_gateway( $return_label ); |
|
|
|
|
|
|
521
|
|
|
} |
|
522
|
|
|
|
|
523
|
|
|
function wpinv_get_payment_gateway_name( $invoice_id ) { |
|
524
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
525
|
|
|
|
|
526
|
|
|
return $invoice->get_gateway_title(); |
|
527
|
|
|
} |
|
528
|
|
|
|
|
529
|
|
|
function wpinv_get_payment_transaction_id( $invoice_id ) { |
|
530
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
531
|
|
|
|
|
532
|
|
|
return $invoice->get_transaction_id(); |
|
533
|
|
|
} |
|
534
|
|
|
|
|
535
|
|
View Code Duplication |
function wpinv_get_id_by_transaction_id( $key ) { |
|
|
|
|
|
|
536
|
|
|
global $wpdb; |
|
537
|
|
|
|
|
538
|
|
|
$invoice_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_transaction_id' AND meta_value = %s LIMIT 1", $key ) ); |
|
539
|
|
|
|
|
540
|
|
|
if ( $invoice_id != NULL ) |
|
541
|
|
|
return $invoice_id; |
|
542
|
|
|
|
|
543
|
|
|
return 0; |
|
544
|
|
|
} |
|
545
|
|
|
|
|
546
|
|
|
function wpinv_get_invoice_meta( $invoice_id = 0, $meta_key = '_wpinv_payment_meta', $single = true ) { |
|
547
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
548
|
|
|
|
|
549
|
|
|
return $invoice->get_meta( $meta_key, $single ); |
|
550
|
|
|
} |
|
551
|
|
|
|
|
552
|
|
|
function wpinv_update_invoice_meta( $invoice_id = 0, $meta_key = '', $meta_value = '', $prev_value = '' ) { |
|
553
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
554
|
|
|
|
|
555
|
|
|
return $invoice->update_meta( $meta_key, $meta_value, $prev_value ); |
|
556
|
|
|
} |
|
557
|
|
|
|
|
558
|
|
|
function wpinv_get_items( $invoice_id = 0 ) { |
|
559
|
|
|
$invoice = wpinv_get_invoice( $invoice_id ); |
|
560
|
|
|
|
|
561
|
|
|
$items = $invoice->get_items(); |
|
562
|
|
|
$invoice_currency = $invoice->get_currency(); |
|
563
|
|
|
|
|
564
|
|
|
if ( !empty( $items ) && is_array( $items ) ) { |
|
565
|
|
|
foreach ( $items as $key => $item ) { |
|
566
|
|
|
$items[$key]['currency'] = $invoice_currency; |
|
567
|
|
|
|
|
568
|
|
|
if ( !isset( $cart_item['subtotal'] ) ) { |
|
569
|
|
|
$items[$key]['subtotal'] = $items[$key]['amount'] * 1; |
|
570
|
|
|
} |
|
571
|
|
|
} |
|
572
|
|
|
} |
|
573
|
|
|
|
|
574
|
|
|
return apply_filters( 'wpinv_get_items', $items, $invoice_id ); |
|
575
|
|
|
} |
|
576
|
|
|
|
|
577
|
|
|
function wpinv_get_fees( $invoice_id = 0 ) { |
|
578
|
|
|
$invoice = wpinv_get_invoice( $invoice_id ); |
|
579
|
|
|
$fees = $invoice->get_fees(); |
|
580
|
|
|
|
|
581
|
|
|
return apply_filters( 'wpinv_get_fees', $fees, $invoice_id ); |
|
582
|
|
|
} |
|
583
|
|
|
|
|
584
|
|
|
function wpinv_get_invoice_ip( $invoice_id ) { |
|
585
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
586
|
|
|
return $invoice->get_ip(); |
|
587
|
|
|
} |
|
588
|
|
|
|
|
589
|
|
|
function wpinv_get_invoice_user_info( $invoice_id ) { |
|
590
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
591
|
|
|
return $invoice->get_user_info(); |
|
592
|
|
|
} |
|
593
|
|
|
|
|
594
|
|
|
function wpinv_subtotal( $invoice_id = 0, $currency = false ) { |
|
595
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
596
|
|
|
|
|
597
|
|
|
return $invoice->get_subtotal( $currency ); |
|
598
|
|
|
} |
|
599
|
|
|
|
|
600
|
|
|
function wpinv_tax( $invoice_id = 0, $currency = false ) { |
|
601
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
602
|
|
|
|
|
603
|
|
|
return $invoice->get_tax( $currency ); |
|
604
|
|
|
} |
|
605
|
|
|
|
|
606
|
|
|
function wpinv_discount( $invoice_id = 0, $currency = false, $dash = false ) { |
|
607
|
|
|
$invoice = wpinv_get_invoice( $invoice_id ); |
|
608
|
|
|
|
|
609
|
|
|
return $invoice->get_discount( $currency, $dash ); |
|
610
|
|
|
} |
|
611
|
|
|
|
|
612
|
|
|
function wpinv_discount_code( $invoice_id = 0 ) { |
|
613
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
614
|
|
|
|
|
615
|
|
|
return $invoice->get_discount_code(); |
|
616
|
|
|
} |
|
617
|
|
|
|
|
618
|
|
|
function wpinv_payment_total( $invoice_id = 0, $currency = false ) { |
|
619
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
620
|
|
|
|
|
621
|
|
|
return $invoice->get_total( $currency ); |
|
622
|
|
|
} |
|
623
|
|
|
|
|
624
|
|
|
function wpinv_get_date_created( $invoice_id = 0, $format = '' ) { |
|
625
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
626
|
|
|
|
|
627
|
|
|
$format = !empty( $format ) ? $format : get_option( 'date_format' ); |
|
628
|
|
|
$date_created = $invoice->get_created_date(); |
|
629
|
|
|
$date_created = $date_created != '' && $date_created != '0000-00-00 00:00:00' ? date_i18n( $format, strtotime( $date_created ) ) : ''; |
|
630
|
|
|
|
|
631
|
|
|
return $date_created; |
|
632
|
|
|
} |
|
633
|
|
|
|
|
634
|
|
|
function wpinv_get_invoice_date( $invoice_id = 0, $format = '', $default = true ) { |
|
635
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
636
|
|
|
|
|
637
|
|
|
$format = !empty( $format ) ? $format : get_option( 'date_format' ); |
|
638
|
|
|
$date_completed = $invoice->get_completed_date(); |
|
639
|
|
|
$invoice_date = $date_completed != '' && $date_completed != '0000-00-00 00:00:00' ? date_i18n( $format, strtotime( $date_completed ) ) : ''; |
|
640
|
|
|
if ( $invoice_date == '' && $default ) { |
|
641
|
|
|
$invoice_date = wpinv_get_date_created( $invoice_id, $format ); |
|
642
|
|
|
} |
|
643
|
|
|
|
|
644
|
|
|
return $invoice_date; |
|
645
|
|
|
} |
|
646
|
|
|
|
|
647
|
|
|
function wpinv_get_invoice_vat_number( $invoice_id = 0 ) { |
|
648
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
649
|
|
|
|
|
650
|
|
|
return $invoice->vat_number; |
|
651
|
|
|
} |
|
652
|
|
|
|
|
653
|
|
|
function wpinv_insert_payment_note( $invoice_id = 0, $note = '', $user_type = false, $added_by_user = false, $system = false ) { |
|
654
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
655
|
|
|
|
|
656
|
|
|
return $invoice->add_note( $note, $user_type, $added_by_user, $system ); |
|
657
|
|
|
} |
|
658
|
|
|
|
|
659
|
|
|
function wpinv_get_invoice_notes( $invoice_id = 0, $type = '' ) { |
|
660
|
|
|
global $invoicing; |
|
661
|
|
|
|
|
662
|
|
|
if ( empty( $invoice_id ) ) { |
|
663
|
|
|
return NULL; |
|
664
|
|
|
} |
|
665
|
|
|
|
|
666
|
|
|
$notes = $invoicing->notes->get_invoice_notes( $invoice_id, $type ); |
|
667
|
|
|
|
|
668
|
|
|
return apply_filters( 'wpinv_invoice_notes', $notes, $invoice_id, $type ); |
|
669
|
|
|
} |
|
670
|
|
|
|
|
671
|
|
|
function wpinv_get_payment_key( $invoice_id = 0 ) { |
|
672
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
673
|
|
|
return $invoice->get_key(); |
|
674
|
|
|
} |
|
675
|
|
|
|
|
676
|
|
|
function wpinv_get_invoice_number( $invoice_id = 0 ) { |
|
677
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
|
|
|
|
|
678
|
|
|
return $invoice->get_number(); |
|
679
|
|
|
} |
|
680
|
|
|
|
|
681
|
|
|
function wpinv_get_cart_discountable_subtotal( $code_id ) { |
|
682
|
|
|
$cart_items = wpinv_get_cart_content_details(); |
|
683
|
|
|
$items = array(); |
|
684
|
|
|
|
|
685
|
|
|
$excluded_items = wpinv_get_discount_excluded_items( $code_id ); |
|
686
|
|
|
|
|
687
|
|
|
if( $cart_items ) { |
|
688
|
|
|
|
|
689
|
|
|
foreach( $cart_items as $item ) { |
|
690
|
|
|
|
|
691
|
|
|
if( ! in_array( $item['id'], $excluded_items ) ) { |
|
692
|
|
|
$items[] = $item; |
|
693
|
|
|
} |
|
694
|
|
|
} |
|
695
|
|
|
} |
|
696
|
|
|
|
|
697
|
|
|
$subtotal = wpinv_get_cart_items_subtotal( $items ); |
|
698
|
|
|
|
|
699
|
|
|
return apply_filters( 'wpinv_get_cart_discountable_subtotal', $subtotal ); |
|
700
|
|
|
} |
|
701
|
|
|
|
|
702
|
|
|
function wpinv_get_cart_items_subtotal( $items ) { |
|
703
|
|
|
$subtotal = 0.00; |
|
704
|
|
|
|
|
705
|
|
|
if ( is_array( $items ) && ! empty( $items ) ) { |
|
706
|
|
|
$prices = wp_list_pluck( $items, 'subtotal' ); |
|
707
|
|
|
|
|
708
|
|
|
if( is_array( $prices ) ) { |
|
709
|
|
|
$subtotal = array_sum( $prices ); |
|
710
|
|
|
} else { |
|
711
|
|
|
$subtotal = 0.00; |
|
712
|
|
|
} |
|
713
|
|
|
|
|
714
|
|
|
if( $subtotal < 0 ) { |
|
715
|
|
|
$subtotal = 0.00; |
|
716
|
|
|
} |
|
717
|
|
|
} |
|
718
|
|
|
|
|
719
|
|
|
return apply_filters( 'wpinv_get_cart_items_subtotal', $subtotal ); |
|
720
|
|
|
} |
|
721
|
|
|
|
|
722
|
|
|
function wpinv_get_cart_subtotal( $items = array() ) { |
|
723
|
|
|
$items = !empty( $items ) ? $items : wpinv_get_cart_content_details(); |
|
724
|
|
|
$subtotal = wpinv_get_cart_items_subtotal( $items ); |
|
725
|
|
|
|
|
726
|
|
|
return apply_filters( 'wpinv_get_cart_subtotal', $subtotal ); |
|
727
|
|
|
} |
|
728
|
|
|
|
|
729
|
|
|
function wpinv_cart_subtotal( $items = array() ) { |
|
730
|
|
|
$price = wpinv_price( wpinv_format_amount( wpinv_get_cart_subtotal( $items ) ) ); |
|
731
|
|
|
|
|
732
|
|
|
return $price; |
|
733
|
|
|
} |
|
734
|
|
|
|
|
735
|
|
|
function wpinv_get_cart_total( $items = array(), $discounts = false, $invoice = array() ) { |
|
|
|
|
|
|
736
|
|
|
$subtotal = (float)wpinv_get_cart_subtotal( $items ); |
|
737
|
|
|
$discounts = (float)wpinv_get_cart_discounted_amount( $items ); |
|
738
|
|
|
$cart_tax = (float)wpinv_get_cart_tax( $items ); |
|
739
|
|
|
$fees = (float)wpinv_get_cart_fee_total(); |
|
740
|
|
|
if ( !empty( $invoice ) && $invoice->is_free_trial() ) { |
|
|
|
|
|
|
741
|
|
|
$total = 0; |
|
742
|
|
|
} else { |
|
743
|
|
|
$total = $subtotal - $discounts + $cart_tax + $fees; |
|
744
|
|
|
} |
|
745
|
|
|
|
|
746
|
|
|
if ( $total < 0 ) { |
|
747
|
|
|
$total = 0.00; |
|
748
|
|
|
} |
|
749
|
|
|
|
|
750
|
|
|
$total = (float)apply_filters( 'wpinv_get_cart_total', $total, $items ); |
|
751
|
|
|
|
|
752
|
|
|
return wpinv_sanitize_amount( $total ); |
|
753
|
|
|
} |
|
754
|
|
|
|
|
755
|
|
|
function wpinv_cart_total( $cart_items = array(), $echo = true, $invoice = array() ) { |
|
756
|
|
|
global $cart_total; |
|
757
|
|
|
$total = wpinv_price( wpinv_format_amount( wpinv_get_cart_total( $cart_items, NULL, $invoice ) ) ); |
|
|
|
|
|
|
758
|
|
|
$total = apply_filters( 'wpinv_cart_total', $total, $cart_items, $invoice ); |
|
759
|
|
|
|
|
760
|
|
|
$cart_total = $total; |
|
761
|
|
|
|
|
762
|
|
|
if ( !$echo ) { |
|
763
|
|
|
return $total; |
|
764
|
|
|
} |
|
765
|
|
|
|
|
766
|
|
|
echo $total; |
|
767
|
|
|
} |
|
768
|
|
|
|
|
769
|
|
View Code Duplication |
function wpinv_get_cart_tax( $items = array() ) { |
|
|
|
|
|
|
770
|
|
|
$cart_tax = 0; |
|
771
|
|
|
$items = !empty( $items ) ? $items : wpinv_get_cart_content_details(); |
|
772
|
|
|
|
|
773
|
|
|
if ( $items ) { |
|
774
|
|
|
$taxes = wp_list_pluck( $items, 'tax' ); |
|
775
|
|
|
|
|
776
|
|
|
if( is_array( $taxes ) ) { |
|
777
|
|
|
$cart_tax = array_sum( $taxes ); |
|
778
|
|
|
} |
|
779
|
|
|
} |
|
780
|
|
|
|
|
781
|
|
|
$cart_tax += wpinv_get_cart_fee_tax(); |
|
782
|
|
|
|
|
783
|
|
|
return apply_filters( 'wpinv_get_cart_tax', wpinv_sanitize_amount( $cart_tax ) ); |
|
784
|
|
|
} |
|
785
|
|
|
|
|
786
|
|
View Code Duplication |
function wpinv_cart_tax( $items = array(), $echo = false ) { |
|
|
|
|
|
|
787
|
|
|
$cart_tax = wpinv_get_cart_tax( $items ); |
|
788
|
|
|
$cart_tax = wpinv_price( wpinv_format_amount( $cart_tax ) ); |
|
789
|
|
|
|
|
790
|
|
|
$tax = apply_filters( 'wpinv_cart_tax', $cart_tax, $items ); |
|
791
|
|
|
|
|
792
|
|
|
if ( !$echo ) { |
|
793
|
|
|
return $tax; |
|
794
|
|
|
} |
|
795
|
|
|
|
|
796
|
|
|
echo $tax; |
|
797
|
|
|
} |
|
798
|
|
|
|
|
799
|
|
|
function wpinv_get_cart_discount_code( $items = array() ) { |
|
|
|
|
|
|
800
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
801
|
|
|
$cart_discount_code = !empty( $invoice ) ? $invoice->get_discount_code() : ''; |
|
802
|
|
|
|
|
803
|
|
|
return apply_filters( 'wpinv_get_cart_discount_code', $cart_discount_code ); |
|
804
|
|
|
} |
|
805
|
|
|
|
|
806
|
|
|
function wpinv_cart_discount_code( $items = array(), $echo = false ) { |
|
807
|
|
|
$cart_discount_code = wpinv_get_cart_discount_code( $items ); |
|
808
|
|
|
|
|
809
|
|
|
if ( $cart_discount_code != '' ) { |
|
810
|
|
|
$cart_discount_code = ' (' . $cart_discount_code . ')'; |
|
811
|
|
|
} |
|
812
|
|
|
|
|
813
|
|
|
$discount_code = apply_filters( 'wpinv_cart_discount_code', $cart_discount_code, $items ); |
|
814
|
|
|
|
|
815
|
|
|
if ( !$echo ) { |
|
816
|
|
|
return $discount_code; |
|
817
|
|
|
} |
|
818
|
|
|
|
|
819
|
|
|
echo $discount_code; |
|
820
|
|
|
} |
|
821
|
|
|
|
|
822
|
|
|
function wpinv_get_cart_discount( $items = array() ) { |
|
823
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
824
|
|
|
$cart_discount = !empty( $invoice ) ? $invoice->get_discount() : 0; |
|
825
|
|
|
|
|
826
|
|
|
return apply_filters( 'wpinv_get_cart_discount', wpinv_sanitize_amount( $cart_discount ), $items ); |
|
827
|
|
|
} |
|
828
|
|
|
|
|
829
|
|
View Code Duplication |
function wpinv_cart_discount( $items = array(), $echo = false ) { |
|
|
|
|
|
|
830
|
|
|
$cart_discount = wpinv_get_cart_discount( $items ); |
|
831
|
|
|
$cart_discount = wpinv_price( wpinv_format_amount( $cart_discount ) ); |
|
832
|
|
|
|
|
833
|
|
|
$discount = apply_filters( 'wpinv_cart_discount', $cart_discount, $items ); |
|
834
|
|
|
|
|
835
|
|
|
if ( !$echo ) { |
|
836
|
|
|
return $discount; |
|
837
|
|
|
} |
|
838
|
|
|
|
|
839
|
|
|
echo $discount; |
|
840
|
|
|
} |
|
841
|
|
|
|
|
842
|
|
|
function wpinv_get_cart_fees( $type = 'all', $item_id = 0 ) { |
|
843
|
|
|
$item = new WPInv_Item( $item_id ); |
|
|
|
|
|
|
844
|
|
|
|
|
845
|
|
|
return $item->get_fees( $type, $item_id ); |
|
846
|
|
|
} |
|
847
|
|
|
|
|
848
|
|
|
function wpinv_get_cart_fee_total() { |
|
849
|
|
|
$total = 0; |
|
850
|
|
|
$fees = wpinv_get_cart_fees(); |
|
851
|
|
|
|
|
852
|
|
|
if ( $fees ) { |
|
853
|
|
|
foreach ( $fees as $fee_id => $fee ) { |
|
854
|
|
|
$total += $fee['amount']; |
|
855
|
|
|
} |
|
856
|
|
|
} |
|
857
|
|
|
|
|
858
|
|
|
return apply_filters( 'wpinv_get_cart_fee_total', $total ); |
|
859
|
|
|
} |
|
860
|
|
|
|
|
861
|
|
|
function wpinv_get_cart_fee_tax() { |
|
862
|
|
|
$tax = 0; |
|
863
|
|
|
$fees = wpinv_get_cart_fees(); |
|
864
|
|
|
|
|
865
|
|
|
if ( $fees ) { |
|
866
|
|
|
foreach ( $fees as $fee_id => $fee ) { |
|
867
|
|
|
if( ! empty( $fee['no_tax'] ) ) { |
|
868
|
|
|
continue; |
|
869
|
|
|
} |
|
870
|
|
|
|
|
871
|
|
|
$tax += wpinv_calculate_tax( $fee['amount'] ); |
|
872
|
|
|
} |
|
873
|
|
|
} |
|
874
|
|
|
|
|
875
|
|
|
return apply_filters( 'wpinv_get_cart_fee_tax', $tax ); |
|
876
|
|
|
} |
|
877
|
|
|
|
|
878
|
|
|
function wpinv_cart_has_recurring_item() { |
|
879
|
|
|
$cart_items = wpinv_get_cart_contents(); |
|
880
|
|
|
|
|
881
|
|
|
if ( empty( $cart_items ) ) { |
|
882
|
|
|
return false; |
|
883
|
|
|
} |
|
884
|
|
|
|
|
885
|
|
|
$has_subscription = false; |
|
886
|
|
View Code Duplication |
foreach( $cart_items as $cart_item ) { |
|
887
|
|
|
if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] ) ) { |
|
888
|
|
|
$has_subscription = true; |
|
889
|
|
|
break; |
|
890
|
|
|
} |
|
891
|
|
|
} |
|
892
|
|
|
|
|
893
|
|
|
return apply_filters( 'wpinv_cart_has_recurring_item', $has_subscription, $cart_items ); |
|
894
|
|
|
} |
|
895
|
|
|
|
|
896
|
|
|
function wpinv_cart_has_free_trial() { |
|
897
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
898
|
|
|
|
|
899
|
|
|
$free_trial = false; |
|
900
|
|
|
|
|
901
|
|
|
if ( !empty( $invoice ) && $invoice->is_free_trial() ) { |
|
902
|
|
|
$free_trial = true; |
|
903
|
|
|
} |
|
904
|
|
|
|
|
905
|
|
|
return apply_filters( 'wpinv_cart_has_free_trial', $free_trial, $invoice ); |
|
906
|
|
|
} |
|
907
|
|
|
|
|
908
|
|
|
function wpinv_get_cart_contents() { |
|
909
|
|
|
$cart_details = wpinv_get_cart_details(); |
|
910
|
|
|
|
|
911
|
|
|
return apply_filters( 'wpinv_get_cart_contents', $cart_details ); |
|
912
|
|
|
} |
|
913
|
|
|
|
|
914
|
|
|
function wpinv_get_cart_content_details() { |
|
915
|
|
|
global $wpinv_euvat, $wpi_current_id, $wpi_item_id, $wpinv_is_last_cart_item, $wpinv_flat_discount_total; |
|
916
|
|
|
$cart_items = wpinv_get_cart_contents(); |
|
917
|
|
|
|
|
918
|
|
|
if ( empty( $cart_items ) ) { |
|
919
|
|
|
return false; |
|
920
|
|
|
} |
|
921
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
922
|
|
|
|
|
923
|
|
|
$details = array(); |
|
924
|
|
|
$length = count( $cart_items ) - 1; |
|
|
|
|
|
|
925
|
|
|
|
|
926
|
|
|
if ( empty( $_POST['country'] ) ) { |
|
927
|
|
|
$_POST['country'] = $invoice->country; |
|
928
|
|
|
} |
|
929
|
|
|
if ( !isset( $_POST['state'] ) ) { |
|
930
|
|
|
$_POST['state'] = $invoice->state; |
|
931
|
|
|
} |
|
932
|
|
|
|
|
933
|
|
|
foreach( $cart_items as $key => $item ) { |
|
934
|
|
|
$item_id = isset( $item['id'] ) ? sanitize_text_field( $item['id'] ) : ''; |
|
935
|
|
|
if ( empty( $item_id ) ) { |
|
936
|
|
|
continue; |
|
937
|
|
|
} |
|
938
|
|
|
|
|
939
|
|
|
$wpi_current_id = $invoice->ID; |
|
940
|
|
|
$wpi_item_id = $item_id; |
|
941
|
|
|
|
|
942
|
|
|
if ( isset( $item['custom_price'] ) && $item['custom_price'] !== '' ) { |
|
943
|
|
|
$item_price = $item['custom_price']; |
|
944
|
|
|
} else { |
|
945
|
|
|
if ( isset( $item['item_price'] ) && $item['item_price'] !== '' && $item['item_price'] !== false ) { |
|
946
|
|
|
$item_price = $item['item_price']; |
|
947
|
|
|
} else { |
|
948
|
|
|
$item_price = wpinv_get_item_price( $item_id ); |
|
949
|
|
|
} |
|
950
|
|
|
} |
|
951
|
|
|
$discount = wpinv_get_cart_item_discount_amount( $item ); |
|
952
|
|
|
$discount = apply_filters( 'wpinv_get_cart_content_details_item_discount_amount', $discount, $item ); |
|
953
|
|
|
$quantity = wpinv_get_cart_item_quantity( $item ); |
|
954
|
|
|
$fees = wpinv_get_cart_fees( 'fee', $item_id ); |
|
955
|
|
|
|
|
956
|
|
|
$subtotal = $item_price * $quantity; |
|
957
|
|
|
$tax_rate = wpinv_get_tax_rate( $_POST['country'], $_POST['state'], $wpi_item_id ); |
|
958
|
|
|
$tax_class = $wpinv_euvat->get_item_class( $item_id ); |
|
959
|
|
|
$tax = wpinv_get_cart_item_tax( $item_id, $subtotal - $discount ); |
|
960
|
|
|
|
|
961
|
|
|
if ( wpinv_prices_include_tax() ) { |
|
962
|
|
|
$subtotal -= wpinv_round_amount( $tax ); |
|
963
|
|
|
} |
|
964
|
|
|
|
|
965
|
|
|
$total = $subtotal - $discount + $tax; |
|
966
|
|
|
|
|
967
|
|
|
// Do not allow totals to go negatve |
|
968
|
|
|
if( $total < 0 ) { |
|
969
|
|
|
$total = 0; |
|
970
|
|
|
} |
|
971
|
|
|
|
|
972
|
|
|
$details[ $key ] = array( |
|
973
|
|
|
'id' => $item_id, |
|
974
|
|
|
'name' => !empty($item['name']) ? $item['name'] : get_the_title( $item_id ), |
|
975
|
|
|
'item_price' => wpinv_round_amount( $item_price ), |
|
976
|
|
|
'custom_price' => isset( $item['custom_price'] ) ? $item['custom_price'] : '', |
|
977
|
|
|
'quantity' => $quantity, |
|
978
|
|
|
'discount' => wpinv_round_amount( $discount ), |
|
979
|
|
|
'subtotal' => wpinv_round_amount( $subtotal ), |
|
980
|
|
|
'tax' => wpinv_round_amount( $tax ), |
|
981
|
|
|
'price' => wpinv_round_amount( $total ), |
|
982
|
|
|
'vat_rates_class' => $tax_class, |
|
983
|
|
|
'vat_rate' => $tax_rate, |
|
984
|
|
|
'meta' => isset( $item['meta'] ) ? $item['meta'] : array(), |
|
985
|
|
|
'fees' => $fees, |
|
986
|
|
|
); |
|
987
|
|
|
|
|
988
|
|
|
if ( $wpinv_is_last_cart_item ) { |
|
989
|
|
|
$wpinv_is_last_cart_item = false; |
|
990
|
|
|
$wpinv_flat_discount_total = 0.00; |
|
991
|
|
|
} |
|
992
|
|
|
} |
|
993
|
|
|
|
|
994
|
|
|
return $details; |
|
995
|
|
|
} |
|
996
|
|
|
|
|
997
|
|
|
function wpinv_get_cart_details( $invoice_id = 0 ) { |
|
998
|
|
|
global $ajax_cart_details; |
|
999
|
|
|
|
|
1000
|
|
|
$invoice = wpinv_get_invoice_cart( $invoice_id ); |
|
1001
|
|
|
$cart_details = $ajax_cart_details; |
|
1002
|
|
|
if ( empty( $cart_details ) && ! empty( $invoice->cart_details ) ) { |
|
1003
|
|
|
$cart_details = $invoice->cart_details; |
|
1004
|
|
|
} |
|
1005
|
|
|
|
|
1006
|
|
|
if ( ! empty( $cart_details ) && is_array( $cart_details ) ) { |
|
1007
|
|
|
$invoice_currency = ! empty( $invoice->currency ) ? $invoice->currency : wpinv_get_default_country(); |
|
1008
|
|
|
|
|
1009
|
|
|
foreach ( $cart_details as $key => $cart_item ) { |
|
1010
|
|
|
$cart_details[ $key ]['currency'] = $invoice_currency; |
|
1011
|
|
|
|
|
1012
|
|
|
if ( ! isset( $cart_item['subtotal'] ) ) { |
|
1013
|
|
|
$cart_details[ $key ]['subtotal'] = $cart_item['price']; |
|
1014
|
|
|
} |
|
1015
|
|
|
} |
|
1016
|
|
|
} |
|
1017
|
|
|
|
|
1018
|
|
|
return apply_filters( 'wpinv_get_cart_details', $cart_details, $invoice_id ); |
|
1019
|
|
|
} |
|
1020
|
|
|
|
|
1021
|
|
|
function wpinv_record_status_change( $invoice_id, $new_status, $old_status ) { |
|
1022
|
|
|
if ( 'wpi_invoice' != get_post_type( $invoice_id ) ) { |
|
1023
|
|
|
return; |
|
1024
|
|
|
} |
|
1025
|
|
|
|
|
1026
|
|
|
if ( ( $old_status == 'wpi-pending' && $new_status == 'draft' ) || ( $old_status == 'draft' && $new_status == 'wpi-pending' ) ) { |
|
1027
|
|
|
return; |
|
1028
|
|
|
} |
|
1029
|
|
|
|
|
1030
|
|
|
$invoice = wpinv_get_invoice( $invoice_id ); |
|
1031
|
|
|
|
|
1032
|
|
|
$old_status = wpinv_status_nicename( $old_status ); |
|
1033
|
|
|
$new_status = wpinv_status_nicename( $new_status ); |
|
1034
|
|
|
|
|
1035
|
|
|
$status_change = sprintf( __( 'Invoice status changed from %s to %s', 'invoicing' ), $old_status, $new_status ); |
|
1036
|
|
|
|
|
1037
|
|
|
// Add note |
|
1038
|
|
|
return $invoice->add_note( $status_change, false, false, true ); |
|
1039
|
|
|
} |
|
1040
|
|
|
add_action( 'wpinv_update_status', 'wpinv_record_status_change', 100, 3 ); |
|
1041
|
|
|
|
|
1042
|
|
|
function wpinv_complete_payment( $invoice_id, $new_status, $old_status ) { |
|
1043
|
|
|
global $wpi_has_free_trial; |
|
1044
|
|
|
|
|
1045
|
|
|
$wpi_has_free_trial = false; |
|
1046
|
|
|
|
|
1047
|
|
|
if ( $old_status == 'publish' ) { |
|
1048
|
|
|
return; // Make sure that payments are only paid once |
|
1049
|
|
|
} |
|
1050
|
|
|
|
|
1051
|
|
|
// Make sure the payment completion is only processed when new status is paid |
|
1052
|
|
|
if ( $new_status != 'publish' ) { |
|
1053
|
|
|
return; |
|
1054
|
|
|
} |
|
1055
|
|
|
|
|
1056
|
|
|
$invoice = new WPInv_Invoice( $invoice_id ); |
|
1057
|
|
|
if ( empty( $invoice ) ) { |
|
1058
|
|
|
return; |
|
1059
|
|
|
} |
|
1060
|
|
|
|
|
1061
|
|
|
$wpi_has_free_trial = $invoice->is_free_trial(); |
|
1062
|
|
|
$completed_date = $invoice->completed_date; |
|
1063
|
|
|
$cart_details = $invoice->cart_details; |
|
1064
|
|
|
|
|
1065
|
|
|
do_action( 'wpinv_pre_complete_payment', $invoice_id ); |
|
1066
|
|
|
|
|
1067
|
|
|
if ( is_array( $cart_details ) ) { |
|
1068
|
|
|
// Increase purchase count and earnings |
|
1069
|
|
|
foreach ( $cart_details as $cart_index => $item ) { |
|
1070
|
|
|
// Ensure these actions only run once, ever |
|
1071
|
|
|
if ( empty( $completed_date ) ) { |
|
1072
|
|
|
do_action( 'wpinv_complete_item_payment', $item['id'], $invoice_id, $item, $cart_index ); |
|
1073
|
|
|
} |
|
1074
|
|
|
} |
|
1075
|
|
|
} |
|
1076
|
|
|
|
|
1077
|
|
|
// Check for discount codes and increment their use counts |
|
1078
|
|
|
if ( $discounts = $invoice->get_discounts( true ) ) { |
|
1079
|
|
|
if( ! empty( $discounts ) ) { |
|
1080
|
|
|
foreach( $discounts as $code ) { |
|
1081
|
|
|
wpinv_increase_discount_usage( $code ); |
|
1082
|
|
|
} |
|
1083
|
|
|
} |
|
1084
|
|
|
} |
|
1085
|
|
|
|
|
1086
|
|
|
// Ensure this action only runs once ever |
|
1087
|
|
|
if( empty( $completed_date ) ) { |
|
1088
|
|
|
// Save the completed date |
|
1089
|
|
|
$invoice->set( 'completed_date', current_time( 'mysql', 0 ) ); |
|
1090
|
|
|
$invoice->save(); |
|
1091
|
|
|
|
|
1092
|
|
|
do_action( 'wpinv_complete_payment', $invoice_id ); |
|
1093
|
|
|
} |
|
1094
|
|
|
|
|
1095
|
|
|
// Empty the shopping cart |
|
1096
|
|
|
wpinv_empty_cart(); |
|
1097
|
|
|
} |
|
1098
|
|
|
add_action( 'wpinv_update_status', 'wpinv_complete_payment', 100, 3 ); |
|
1099
|
|
|
|
|
1100
|
|
|
function wpinv_update_payment_status( $invoice_id, $new_status = 'publish' ) { |
|
1101
|
|
|
$invoice = !empty( $invoice_id ) && is_object( $invoice_id ) ? $invoice_id : wpinv_get_invoice( (int)$invoice_id ); |
|
1102
|
|
|
|
|
1103
|
|
|
if ( empty( $invoice ) ) { |
|
1104
|
|
|
return false; |
|
1105
|
|
|
} |
|
1106
|
|
|
|
|
1107
|
|
|
return $invoice->update_status( $new_status ); |
|
1108
|
|
|
} |
|
1109
|
|
|
|
|
1110
|
|
|
function wpinv_cart_has_fees( $type = 'all' ) { |
|
1111
|
|
|
return false; |
|
1112
|
|
|
} |
|
1113
|
|
|
|
|
1114
|
|
|
function wpinv_validate_checkout_fields() { |
|
1115
|
|
|
// Check if there is $_POST |
|
1116
|
|
|
if ( empty( $_POST ) ) { |
|
1117
|
|
|
return false; |
|
1118
|
|
|
} |
|
1119
|
|
|
|
|
1120
|
|
|
// Start an array to collect valid data |
|
1121
|
|
|
$valid_data = array( |
|
1122
|
|
|
'gateway' => wpinv_checkout_validate_gateway(), // Gateway fallback |
|
1123
|
|
|
'discount' => wpinv_checkout_validate_discounts(), // Set default discount |
|
1124
|
|
|
'cc_info' => wpinv_checkout_validate_cc() // Credit card info |
|
1125
|
|
|
); |
|
1126
|
|
|
|
|
1127
|
|
|
// Validate agree to terms |
|
1128
|
|
|
if ( wpinv_get_option( 'show_agree_to_terms', false ) ) { |
|
1129
|
|
|
wpinv_checkout_validate_agree_to_terms(); |
|
1130
|
|
|
} |
|
1131
|
|
|
|
|
1132
|
|
|
$valid_data['invoice_user'] = wpinv_checkout_validate_invoice_user(); |
|
1133
|
|
|
$valid_data['current_user'] = wpinv_checkout_validate_current_user(); |
|
1134
|
|
|
|
|
1135
|
|
|
// Return collected data |
|
1136
|
|
|
return $valid_data; |
|
1137
|
|
|
} |
|
1138
|
|
|
|
|
1139
|
|
|
function wpinv_checkout_validate_gateway() { |
|
1140
|
|
|
$gateway = wpinv_get_default_gateway(); |
|
1141
|
|
|
|
|
1142
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
1143
|
|
|
$has_subscription = $invoice->is_recurring(); |
|
1144
|
|
|
if ( empty( $invoice ) ) { |
|
1145
|
|
|
wpinv_set_error( 'invalid_invoice', __( 'Your cart is empty.', 'invoicing' ) ); |
|
1146
|
|
|
return $gateway; |
|
1147
|
|
|
} |
|
1148
|
|
|
|
|
1149
|
|
|
// Check if a gateway value is present |
|
1150
|
|
|
if ( !empty( $_REQUEST['wpi-gateway'] ) ) { |
|
1151
|
|
|
$gateway = sanitize_text_field( $_REQUEST['wpi-gateway'] ); |
|
1152
|
|
|
|
|
1153
|
|
|
if ( $invoice->is_free() ) { |
|
1154
|
|
|
$gateway = 'manual'; |
|
1155
|
|
|
} elseif ( !wpinv_is_gateway_active( $gateway ) ) { |
|
1156
|
|
|
wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway is not enabled', 'invoicing' ) ); |
|
1157
|
|
|
} elseif ( $has_subscription && !wpinv_gateway_support_subscription( $gateway ) ) { |
|
1158
|
|
|
wpinv_set_error( 'invalid_gateway', __( 'The selected payment gateway doesnot support subscription payment', 'invoicing' ) ); |
|
1159
|
|
|
} |
|
1160
|
|
|
} |
|
1161
|
|
|
|
|
1162
|
|
|
if ( $has_subscription && count( wpinv_get_cart_contents() ) > 1 ) { |
|
1163
|
|
|
wpinv_set_error( 'subscription_invalid', __( 'Only one subscription may be purchased through payment per checkout.', 'invoicing' ) ); |
|
1164
|
|
|
} |
|
1165
|
|
|
|
|
1166
|
|
|
return $gateway; |
|
1167
|
|
|
} |
|
1168
|
|
|
|
|
1169
|
|
|
function wpinv_checkout_validate_discounts() { |
|
1170
|
|
|
global $wpi_cart; |
|
1171
|
|
|
|
|
1172
|
|
|
// Retrieve the discount stored in cookies |
|
1173
|
|
|
$discounts = wpinv_get_cart_discounts(); |
|
1174
|
|
|
|
|
1175
|
|
|
$error = false; |
|
1176
|
|
|
// If we have discounts, loop through them |
|
1177
|
|
|
if ( ! empty( $discounts ) ) { |
|
1178
|
|
|
foreach ( $discounts as $discount ) { |
|
1179
|
|
|
// Check if valid |
|
1180
|
|
|
if ( !wpinv_is_discount_valid( $discount, (int)$wpi_cart->get_user_id() ) ) { |
|
1181
|
|
|
// Discount is not valid |
|
1182
|
|
|
$error = true; |
|
1183
|
|
|
} |
|
1184
|
|
|
} |
|
1185
|
|
|
} else { |
|
1186
|
|
|
// No discounts |
|
1187
|
|
|
return NULL; |
|
1188
|
|
|
} |
|
1189
|
|
|
|
|
1190
|
|
|
if ( $error && !wpinv_get_errors() ) { |
|
1191
|
|
|
wpinv_set_error( 'invalid_discount', __( 'Discount code you entered is invalid', 'invoicing' ) ); |
|
1192
|
|
|
} |
|
1193
|
|
|
|
|
1194
|
|
|
return implode( ',', $discounts ); |
|
1195
|
|
|
} |
|
1196
|
|
|
|
|
1197
|
|
|
function wpinv_checkout_validate_cc() { |
|
1198
|
|
|
$card_data = wpinv_checkout_get_cc_info(); |
|
1199
|
|
|
|
|
1200
|
|
|
// Validate the card zip |
|
1201
|
|
|
if ( !empty( $card_data['wpinv_zip'] ) ) { |
|
1202
|
|
|
if ( !wpinv_checkout_validate_cc_zip( $card_data['wpinv_zip'], $card_data['wpinv_country'] ) ) { |
|
1203
|
|
|
wpinv_set_error( 'invalid_cc_zip', __( 'The zip / postcode you entered for your billing address is invalid', 'invoicing' ) ); |
|
1204
|
|
|
} |
|
1205
|
|
|
} |
|
1206
|
|
|
|
|
1207
|
|
|
// This should validate card numbers at some point too |
|
1208
|
|
|
return $card_data; |
|
1209
|
|
|
} |
|
1210
|
|
|
|
|
1211
|
|
|
function wpinv_checkout_get_cc_info() { |
|
1212
|
|
|
$cc_info = array(); |
|
1213
|
|
|
$cc_info['card_name'] = isset( $_POST['card_name'] ) ? sanitize_text_field( $_POST['card_name'] ) : ''; |
|
1214
|
|
|
$cc_info['card_number'] = isset( $_POST['card_number'] ) ? sanitize_text_field( $_POST['card_number'] ) : ''; |
|
1215
|
|
|
$cc_info['card_cvc'] = isset( $_POST['card_cvc'] ) ? sanitize_text_field( $_POST['card_cvc'] ) : ''; |
|
1216
|
|
|
$cc_info['card_exp_month'] = isset( $_POST['card_exp_month'] ) ? sanitize_text_field( $_POST['card_exp_month'] ) : ''; |
|
1217
|
|
|
$cc_info['card_exp_year'] = isset( $_POST['card_exp_year'] ) ? sanitize_text_field( $_POST['card_exp_year'] ) : ''; |
|
1218
|
|
|
$cc_info['card_address'] = isset( $_POST['wpinv_address'] ) ? sanitize_text_field( $_POST['wpinv_address'] ) : ''; |
|
1219
|
|
|
$cc_info['card_city'] = isset( $_POST['wpinv_city'] ) ? sanitize_text_field( $_POST['wpinv_city'] ) : ''; |
|
1220
|
|
|
$cc_info['card_state'] = isset( $_POST['wpinv_state'] ) ? sanitize_text_field( $_POST['wpinv_state'] ) : ''; |
|
1221
|
|
|
$cc_info['card_country'] = isset( $_POST['wpinv_country'] ) ? sanitize_text_field( $_POST['wpinv_country'] ) : ''; |
|
1222
|
|
|
$cc_info['card_zip'] = isset( $_POST['wpinv_zip'] ) ? sanitize_text_field( $_POST['wpinv_zip'] ) : ''; |
|
1223
|
|
|
|
|
1224
|
|
|
// Return cc info |
|
1225
|
|
|
return $cc_info; |
|
1226
|
|
|
} |
|
1227
|
|
|
|
|
1228
|
|
|
function wpinv_checkout_validate_cc_zip( $zip = 0, $country_code = '' ) { |
|
1229
|
|
|
$ret = false; |
|
1230
|
|
|
|
|
1231
|
|
|
if ( empty( $zip ) || empty( $country_code ) ) |
|
1232
|
|
|
return $ret; |
|
1233
|
|
|
|
|
1234
|
|
|
$country_code = strtoupper( $country_code ); |
|
1235
|
|
|
|
|
1236
|
|
|
$zip_regex = array( |
|
1237
|
|
|
"AD" => "AD\d{3}", |
|
1238
|
|
|
"AM" => "(37)?\d{4}", |
|
1239
|
|
|
"AR" => "^([A-Z]{1}\d{4}[A-Z]{3}|[A-Z]{1}\d{4}|\d{4})$", |
|
1240
|
|
|
"AS" => "96799", |
|
1241
|
|
|
"AT" => "\d{4}", |
|
1242
|
|
|
"AU" => "^(0[289][0-9]{2})|([1345689][0-9]{3})|(2[0-8][0-9]{2})|(290[0-9])|(291[0-4])|(7[0-4][0-9]{2})|(7[8-9][0-9]{2})$", |
|
1243
|
|
|
"AX" => "22\d{3}", |
|
1244
|
|
|
"AZ" => "\d{4}", |
|
1245
|
|
|
"BA" => "\d{5}", |
|
1246
|
|
|
"BB" => "(BB\d{5})?", |
|
1247
|
|
|
"BD" => "\d{4}", |
|
1248
|
|
|
"BE" => "^[1-9]{1}[0-9]{3}$", |
|
1249
|
|
|
"BG" => "\d{4}", |
|
1250
|
|
|
"BH" => "((1[0-2]|[2-9])\d{2})?", |
|
1251
|
|
|
"BM" => "[A-Z]{2}[ ]?[A-Z0-9]{2}", |
|
1252
|
|
|
"BN" => "[A-Z]{2}[ ]?\d{4}", |
|
1253
|
|
|
"BR" => "\d{5}[\-]?\d{3}", |
|
1254
|
|
|
"BY" => "\d{6}", |
|
1255
|
|
|
"CA" => "^[ABCEGHJKLMNPRSTVXY]{1}\d{1}[A-Z]{1} *\d{1}[A-Z]{1}\d{1}$", |
|
1256
|
|
|
"CC" => "6799", |
|
1257
|
|
|
"CH" => "^[1-9][0-9][0-9][0-9]$", |
|
1258
|
|
|
"CK" => "\d{4}", |
|
1259
|
|
|
"CL" => "\d{7}", |
|
1260
|
|
|
"CN" => "\d{6}", |
|
1261
|
|
|
"CR" => "\d{4,5}|\d{3}-\d{4}", |
|
1262
|
|
|
"CS" => "\d{5}", |
|
1263
|
|
|
"CV" => "\d{4}", |
|
1264
|
|
|
"CX" => "6798", |
|
1265
|
|
|
"CY" => "\d{4}", |
|
1266
|
|
|
"CZ" => "\d{3}[ ]?\d{2}", |
|
1267
|
|
|
"DE" => "\b((?:0[1-46-9]\d{3})|(?:[1-357-9]\d{4})|(?:[4][0-24-9]\d{3})|(?:[6][013-9]\d{3}))\b", |
|
1268
|
|
|
"DK" => "^([D-d][K-k])?( |-)?[1-9]{1}[0-9]{3}$", |
|
1269
|
|
|
"DO" => "\d{5}", |
|
1270
|
|
|
"DZ" => "\d{5}", |
|
1271
|
|
|
"EC" => "([A-Z]\d{4}[A-Z]|(?:[A-Z]{2})?\d{6})?", |
|
1272
|
|
|
"EE" => "\d{5}", |
|
1273
|
|
|
"EG" => "\d{5}", |
|
1274
|
|
|
"ES" => "^([1-9]{2}|[0-9][1-9]|[1-9][0-9])[0-9]{3}$", |
|
1275
|
|
|
"ET" => "\d{4}", |
|
1276
|
|
|
"FI" => "\d{5}", |
|
1277
|
|
|
"FK" => "FIQQ 1ZZ", |
|
1278
|
|
|
"FM" => "(9694[1-4])([ \-]\d{4})?", |
|
1279
|
|
|
"FO" => "\d{3}", |
|
1280
|
|
|
"FR" => "^(F-)?((2[A|B])|[0-9]{2})[0-9]{3}$", |
|
1281
|
|
|
"GE" => "\d{4}", |
|
1282
|
|
|
"GF" => "9[78]3\d{2}", |
|
1283
|
|
|
"GL" => "39\d{2}", |
|
1284
|
|
|
"GN" => "\d{3}", |
|
1285
|
|
|
"GP" => "9[78][01]\d{2}", |
|
1286
|
|
|
"GR" => "\d{3}[ ]?\d{2}", |
|
1287
|
|
|
"GS" => "SIQQ 1ZZ", |
|
1288
|
|
|
"GT" => "\d{5}", |
|
1289
|
|
|
"GU" => "969[123]\d([ \-]\d{4})?", |
|
1290
|
|
|
"GW" => "\d{4}", |
|
1291
|
|
|
"HM" => "\d{4}", |
|
1292
|
|
|
"HN" => "(?:\d{5})?", |
|
1293
|
|
|
"HR" => "\d{5}", |
|
1294
|
|
|
"HT" => "\d{4}", |
|
1295
|
|
|
"HU" => "\d{4}", |
|
1296
|
|
|
"ID" => "\d{5}", |
|
1297
|
|
|
"IE" => "((D|DUBLIN)?([1-9]|6[wW]|1[0-8]|2[024]))?", |
|
1298
|
|
|
"IL" => "\d{5}", |
|
1299
|
|
|
"IN"=> "^[1-9][0-9][0-9][0-9][0-9][0-9]$", //india |
|
1300
|
|
|
"IO" => "BBND 1ZZ", |
|
1301
|
|
|
"IQ" => "\d{5}", |
|
1302
|
|
|
"IS" => "\d{3}", |
|
1303
|
|
|
"IT" => "^(V-|I-)?[0-9]{5}$", |
|
1304
|
|
|
"JO" => "\d{5}", |
|
1305
|
|
|
"JP" => "\d{3}-\d{4}", |
|
1306
|
|
|
"KE" => "\d{5}", |
|
1307
|
|
|
"KG" => "\d{6}", |
|
1308
|
|
|
"KH" => "\d{5}", |
|
1309
|
|
|
"KR" => "\d{3}[\-]\d{3}", |
|
1310
|
|
|
"KW" => "\d{5}", |
|
1311
|
|
|
"KZ" => "\d{6}", |
|
1312
|
|
|
"LA" => "\d{5}", |
|
1313
|
|
|
"LB" => "(\d{4}([ ]?\d{4})?)?", |
|
1314
|
|
|
"LI" => "(948[5-9])|(949[0-7])", |
|
1315
|
|
|
"LK" => "\d{5}", |
|
1316
|
|
|
"LR" => "\d{4}", |
|
1317
|
|
|
"LS" => "\d{3}", |
|
1318
|
|
|
"LT" => "\d{5}", |
|
1319
|
|
|
"LU" => "\d{4}", |
|
1320
|
|
|
"LV" => "\d{4}", |
|
1321
|
|
|
"MA" => "\d{5}", |
|
1322
|
|
|
"MC" => "980\d{2}", |
|
1323
|
|
|
"MD" => "\d{4}", |
|
1324
|
|
|
"ME" => "8\d{4}", |
|
1325
|
|
|
"MG" => "\d{3}", |
|
1326
|
|
|
"MH" => "969[67]\d([ \-]\d{4})?", |
|
1327
|
|
|
"MK" => "\d{4}", |
|
1328
|
|
|
"MN" => "\d{6}", |
|
1329
|
|
|
"MP" => "9695[012]([ \-]\d{4})?", |
|
1330
|
|
|
"MQ" => "9[78]2\d{2}", |
|
1331
|
|
|
"MT" => "[A-Z]{3}[ ]?\d{2,4}", |
|
1332
|
|
|
"MU" => "(\d{3}[A-Z]{2}\d{3})?", |
|
1333
|
|
|
"MV" => "\d{5}", |
|
1334
|
|
|
"MX" => "\d{5}", |
|
1335
|
|
|
"MY" => "\d{5}", |
|
1336
|
|
|
"NC" => "988\d{2}", |
|
1337
|
|
|
"NE" => "\d{4}", |
|
1338
|
|
|
"NF" => "2899", |
|
1339
|
|
|
"NG" => "(\d{6})?", |
|
1340
|
|
|
"NI" => "((\d{4}-)?\d{3}-\d{3}(-\d{1})?)?", |
|
1341
|
|
|
"NL" => "^[1-9][0-9]{3}\s?([a-zA-Z]{2})?$", |
|
1342
|
|
|
"NO" => "\d{4}", |
|
1343
|
|
|
"NP" => "\d{5}", |
|
1344
|
|
|
"NZ" => "\d{4}", |
|
1345
|
|
|
"OM" => "(PC )?\d{3}", |
|
1346
|
|
|
"PF" => "987\d{2}", |
|
1347
|
|
|
"PG" => "\d{3}", |
|
1348
|
|
|
"PH" => "\d{4}", |
|
1349
|
|
|
"PK" => "\d{5}", |
|
1350
|
|
|
"PL" => "\d{2}-\d{3}", |
|
1351
|
|
|
"PM" => "9[78]5\d{2}", |
|
1352
|
|
|
"PN" => "PCRN 1ZZ", |
|
1353
|
|
|
"PR" => "00[679]\d{2}([ \-]\d{4})?", |
|
1354
|
|
|
"PT" => "\d{4}([\-]\d{3})?", |
|
1355
|
|
|
"PW" => "96940", |
|
1356
|
|
|
"PY" => "\d{4}", |
|
1357
|
|
|
"RE" => "9[78]4\d{2}", |
|
1358
|
|
|
"RO" => "\d{6}", |
|
1359
|
|
|
"RS" => "\d{5}", |
|
1360
|
|
|
"RU" => "\d{6}", |
|
1361
|
|
|
"SA" => "\d{5}", |
|
1362
|
|
|
"SE" => "^(s-|S-){0,1}[0-9]{3}\s?[0-9]{2}$", |
|
1363
|
|
|
"SG" => "\d{6}", |
|
1364
|
|
|
"SH" => "(ASCN|STHL) 1ZZ", |
|
1365
|
|
|
"SI" => "\d{4}", |
|
1366
|
|
|
"SJ" => "\d{4}", |
|
1367
|
|
|
"SK" => "\d{3}[ ]?\d{2}", |
|
1368
|
|
|
"SM" => "4789\d", |
|
1369
|
|
|
"SN" => "\d{5}", |
|
1370
|
|
|
"SO" => "\d{5}", |
|
1371
|
|
|
"SZ" => "[HLMS]\d{3}", |
|
1372
|
|
|
"TC" => "TKCA 1ZZ", |
|
1373
|
|
|
"TH" => "\d{5}", |
|
1374
|
|
|
"TJ" => "\d{6}", |
|
1375
|
|
|
"TM" => "\d{6}", |
|
1376
|
|
|
"TN" => "\d{4}", |
|
1377
|
|
|
"TR" => "\d{5}", |
|
1378
|
|
|
"TW" => "\d{3}(\d{2})?", |
|
1379
|
|
|
"UA" => "\d{5}", |
|
1380
|
|
|
"UK" => "^(GIR|[A-Z]\d[A-Z\d]??|[A-Z]{2}\d[A-Z\d]??)[ ]??(\d[A-Z]{2})$", |
|
1381
|
|
|
"US" => "^\d{5}([\-]?\d{4})?$", |
|
1382
|
|
|
"UY" => "\d{5}", |
|
1383
|
|
|
"UZ" => "\d{6}", |
|
1384
|
|
|
"VA" => "00120", |
|
1385
|
|
|
"VE" => "\d{4}", |
|
1386
|
|
|
"VI" => "008(([0-4]\d)|(5[01]))([ \-]\d{4})?", |
|
1387
|
|
|
"WF" => "986\d{2}", |
|
1388
|
|
|
"YT" => "976\d{2}", |
|
1389
|
|
|
"YU" => "\d{5}", |
|
1390
|
|
|
"ZA" => "\d{4}", |
|
1391
|
|
|
"ZM" => "\d{5}" |
|
1392
|
|
|
); |
|
1393
|
|
|
|
|
1394
|
|
|
if ( ! isset ( $zip_regex[ $country_code ] ) || preg_match( "/" . $zip_regex[ $country_code ] . "/i", $zip ) ) |
|
1395
|
|
|
$ret = true; |
|
1396
|
|
|
|
|
1397
|
|
|
return apply_filters( 'wpinv_is_zip_valid', $ret, $zip, $country_code ); |
|
1398
|
|
|
} |
|
1399
|
|
|
|
|
1400
|
|
|
function wpinv_checkout_validate_agree_to_terms() { |
|
1401
|
|
|
// Validate agree to terms |
|
1402
|
|
|
if ( ! isset( $_POST['wpi_agree_to_terms'] ) || $_POST['wpi_agree_to_terms'] != 1 ) { |
|
1403
|
|
|
// User did not agree |
|
1404
|
|
|
wpinv_set_error( 'agree_to_terms', apply_filters( 'wpinv_agree_to_terms_text', __( 'You must agree to the terms of use', 'invoicing' ) ) ); |
|
1405
|
|
|
} |
|
1406
|
|
|
} |
|
1407
|
|
|
|
|
1408
|
|
|
function wpinv_checkout_validate_invoice_user() { |
|
1409
|
|
|
global $wpi_cart; |
|
1410
|
|
|
|
|
1411
|
|
|
$valid_user_data = array( |
|
1412
|
|
|
'user_id' => -1 |
|
1413
|
|
|
); |
|
1414
|
|
|
|
|
1415
|
|
|
// Verify there is a user_ID |
|
1416
|
|
|
if ( $user_ID = (int)$wpi_cart->get_user_id() ) { |
|
1417
|
|
|
// Get the logged in user data |
|
1418
|
|
|
$user_data = get_userdata( $user_ID ); |
|
1419
|
|
|
$required_fields = wpinv_checkout_required_fields(); |
|
1420
|
|
|
|
|
1421
|
|
|
// Loop through required fields and show error messages |
|
1422
|
|
|
if ( !empty( $required_fields ) ) { |
|
1423
|
|
|
foreach ( $required_fields as $field_name => $value ) { |
|
1424
|
|
|
if ( in_array( $value, $required_fields ) && empty( $_POST[ 'wpinv_' . $field_name ] ) ) { |
|
1425
|
|
|
wpinv_set_error( $value['error_id'], $value['error_message'] ); |
|
1426
|
|
|
} |
|
1427
|
|
|
} |
|
1428
|
|
|
} |
|
1429
|
|
|
|
|
1430
|
|
|
// Verify data |
|
1431
|
|
|
if ( $user_data ) { |
|
1432
|
|
|
// Collected logged in user data |
|
1433
|
|
|
$valid_user_data = array( |
|
1434
|
|
|
'user_id' => $user_ID, |
|
1435
|
|
|
'email' => isset( $_POST['wpinv_email'] ) ? sanitize_email( $_POST['wpinv_email'] ) : $user_data->user_email, |
|
1436
|
|
|
'first_name' => isset( $_POST['wpinv_first_name'] ) && ! empty( $_POST['wpinv_first_name'] ) ? sanitize_text_field( $_POST['wpinv_first_name'] ) : $user_data->first_name, |
|
1437
|
|
|
'last_name' => isset( $_POST['wpinv_last_name'] ) && ! empty( $_POST['wpinv_last_name'] ) ? sanitize_text_field( $_POST['wpinv_last_name'] ) : $user_data->last_name, |
|
1438
|
|
|
); |
|
1439
|
|
|
|
|
1440
|
|
|
if ( !empty( $_POST[ 'wpinv_email' ] ) && !is_email( $_POST[ 'wpinv_email' ] ) ) { |
|
1441
|
|
|
wpinv_set_error( 'invalid_email', __( 'Please enter a valid email address', 'invoicing' ) ); |
|
1442
|
|
|
} |
|
1443
|
|
|
} else { |
|
1444
|
|
|
// Set invalid user error |
|
1445
|
|
|
wpinv_set_error( 'invalid_user', __( 'The user billing information is invalid', 'invoicing' ) ); |
|
1446
|
|
|
} |
|
1447
|
|
|
} else { |
|
1448
|
|
|
// Set invalid user error |
|
1449
|
|
|
wpinv_set_error( 'invalid_user_id', __( 'The invalid invoice user id', 'invoicing' ) ); |
|
1450
|
|
|
} |
|
1451
|
|
|
|
|
1452
|
|
|
// Return user data |
|
1453
|
|
|
return $valid_user_data; |
|
1454
|
|
|
} |
|
1455
|
|
|
|
|
1456
|
|
|
function wpinv_checkout_validate_current_user() { |
|
1457
|
|
|
global $wpi_cart; |
|
1458
|
|
|
|
|
1459
|
|
|
$data = array(); |
|
1460
|
|
|
|
|
1461
|
|
|
if ( is_user_logged_in() ) { |
|
1462
|
|
|
if ( !wpinv_require_login_to_checkout() || ( wpinv_require_login_to_checkout() && (int)$wpi_cart->get_user_id() === (int)get_current_user_id() ) ) { |
|
1463
|
|
|
$data['user_id'] = (int)get_current_user_id(); |
|
1464
|
|
|
} else { |
|
1465
|
|
|
wpinv_set_error( 'logged_in_only', __( 'You are not allowed to pay for this invoice', 'invoicing' ) ); |
|
1466
|
|
|
} |
|
1467
|
|
|
} else { |
|
1468
|
|
|
// If guest checkout allowed |
|
1469
|
|
|
if ( !wpinv_require_login_to_checkout() ) { |
|
1470
|
|
|
$data['user_id'] = 0; |
|
1471
|
|
|
} else { |
|
1472
|
|
|
wpinv_set_error( 'logged_in_only', __( 'You must be logged in to pay for this invoice', 'invoicing' ) ); |
|
1473
|
|
|
} |
|
1474
|
|
|
} |
|
1475
|
|
|
|
|
1476
|
|
|
return $data; |
|
1477
|
|
|
} |
|
1478
|
|
|
|
|
1479
|
|
|
function wpinv_checkout_form_get_user( $valid_data = array() ) { |
|
1480
|
|
|
// Initialize user |
|
1481
|
|
|
$user = false; |
|
|
|
|
|
|
1482
|
|
|
$is_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX; |
|
|
|
|
|
|
1483
|
|
|
|
|
1484
|
|
|
if ( empty( $valid_data['current_user'] ) ) { |
|
1485
|
|
|
$user = false; |
|
1486
|
|
|
} else { |
|
1487
|
|
|
// Set the valid invoice user |
|
1488
|
|
|
$user = $valid_data['invoice_user']; |
|
1489
|
|
|
} |
|
1490
|
|
|
|
|
1491
|
|
|
// Verify invoice have an user |
|
1492
|
|
|
if ( false === $user || empty( $user ) ) { |
|
1493
|
|
|
return false; |
|
1494
|
|
|
} |
|
1495
|
|
|
|
|
1496
|
|
|
$address_fields = array( |
|
1497
|
|
|
'first_name', |
|
1498
|
|
|
'last_name', |
|
1499
|
|
|
'company', |
|
1500
|
|
|
'vat_number', |
|
1501
|
|
|
'phone', |
|
1502
|
|
|
'address', |
|
1503
|
|
|
'city', |
|
1504
|
|
|
'state', |
|
1505
|
|
|
'country', |
|
1506
|
|
|
'zip', |
|
1507
|
|
|
); |
|
1508
|
|
|
|
|
1509
|
|
|
foreach ( $address_fields as $field ) { |
|
1510
|
|
|
$user[$field] = !empty( $_POST['wpinv_' . $field] ) ? sanitize_text_field( $_POST['wpinv_' . $field] ) : false; |
|
1511
|
|
|
|
|
1512
|
|
|
if ( !empty( $user['user_id'] ) && !empty( $valid_data['current_user']['user_id'] ) && $valid_data['current_user']['user_id'] == $user['user_id'] ) { |
|
1513
|
|
|
update_user_meta( $user['user_id'], '_wpinv_' . $field, $user[$field] ); |
|
1514
|
|
|
} |
|
1515
|
|
|
} |
|
1516
|
|
|
|
|
1517
|
|
|
// Return valid user |
|
1518
|
|
|
return $user; |
|
1519
|
|
|
} |
|
1520
|
|
|
|
|
1521
|
|
|
function wpinv_set_checkout_session( $invoice_data = array() ) { |
|
1522
|
|
|
global $wpi_session; |
|
1523
|
|
|
|
|
1524
|
|
|
return $wpi_session->set( 'wpinv_checkout', $invoice_data ); |
|
1525
|
|
|
} |
|
1526
|
|
|
|
|
1527
|
|
|
function wpinv_get_checkout_session() { |
|
1528
|
|
|
global $wpi_session; |
|
1529
|
|
|
|
|
1530
|
|
|
return $wpi_session->get( 'wpinv_checkout' ); |
|
1531
|
|
|
} |
|
1532
|
|
|
|
|
1533
|
|
|
function wpinv_empty_cart() { |
|
1534
|
|
|
global $wpi_session; |
|
1535
|
|
|
|
|
1536
|
|
|
// Remove cart contents |
|
1537
|
|
|
$wpi_session->set( 'wpinv_checkout', NULL ); |
|
1538
|
|
|
|
|
1539
|
|
|
// Remove all cart fees |
|
1540
|
|
|
$wpi_session->set( 'wpi_cart_fees', NULL ); |
|
1541
|
|
|
|
|
1542
|
|
|
do_action( 'wpinv_empty_cart' ); |
|
1543
|
|
|
} |
|
1544
|
|
|
|
|
1545
|
|
|
function wpinv_process_checkout() { |
|
1546
|
|
|
global $wpinv_euvat, $wpi_checkout_id, $wpi_cart; |
|
1547
|
|
|
|
|
1548
|
|
|
wpinv_clear_errors(); |
|
1549
|
|
|
|
|
1550
|
|
|
$invoice = wpinv_get_invoice_cart(); |
|
1551
|
|
|
$wpi_cart = $invoice; |
|
1552
|
|
|
|
|
1553
|
|
|
$wpi_checkout_id = $invoice->ID; |
|
1554
|
|
|
|
|
1555
|
|
|
do_action( 'wpinv_pre_process_checkout' ); |
|
1556
|
|
|
|
|
1557
|
|
|
if ( !wpinv_get_cart_contents() ) { // Make sure the cart isn't empty |
|
1558
|
|
|
$valid_data = false; |
|
1559
|
|
|
wpinv_set_error( 'empty_cart', __( 'Your cart is empty', 'invoicing' ) ); |
|
1560
|
|
|
} else { |
|
1561
|
|
|
// Validate the form $_POST data |
|
1562
|
|
|
$valid_data = wpinv_validate_checkout_fields(); |
|
1563
|
|
|
|
|
1564
|
|
|
// Allow themes and plugins to hook to errors |
|
1565
|
|
|
do_action( 'wpinv_checkout_error_checks', $valid_data, $_POST ); |
|
1566
|
|
|
} |
|
1567
|
|
|
|
|
1568
|
|
|
$is_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX; |
|
1569
|
|
|
|
|
1570
|
|
|
// Validate the user |
|
1571
|
|
|
$user = wpinv_checkout_form_get_user( $valid_data ); |
|
|
|
|
|
|
1572
|
|
|
|
|
1573
|
|
|
// Let extensions validate fields after user is logged in if user has used login/registration form |
|
1574
|
|
|
do_action( 'wpinv_checkout_user_error_checks', $user, $valid_data, $_POST ); |
|
1575
|
|
|
|
|
1576
|
|
|
if ( false === $valid_data || wpinv_get_errors() || ! $user ) { |
|
1577
|
|
|
if ( $is_ajax ) { |
|
1578
|
|
|
do_action( 'wpinv_ajax_checkout_errors' ); |
|
1579
|
|
|
die(); |
|
1580
|
|
|
} else { |
|
1581
|
|
|
return false; |
|
1582
|
|
|
} |
|
1583
|
|
|
} |
|
1584
|
|
|
|
|
1585
|
|
|
if ( $is_ajax ) { |
|
1586
|
|
|
// Save address fields. |
|
1587
|
|
|
$address_fields = array( 'first_name', 'last_name', 'phone', 'address', 'city', 'country', 'state', 'zip', 'company' ); |
|
1588
|
|
View Code Duplication |
foreach ( $address_fields as $field ) { |
|
1589
|
|
|
if ( isset( $user[$field] ) ) { |
|
1590
|
|
|
$invoice->set( $field, $user[$field] ); |
|
1591
|
|
|
} |
|
1592
|
|
|
|
|
1593
|
|
|
$invoice->save(); |
|
1594
|
|
|
} |
|
1595
|
|
|
|
|
1596
|
|
|
$response['success'] = true; |
|
|
|
|
|
|
1597
|
|
|
$response['data']['subtotal'] = $invoice->get_subtotal(); |
|
1598
|
|
|
$response['data']['subtotalf'] = $invoice->get_subtotal( true ); |
|
1599
|
|
|
$response['data']['discount'] = $invoice->get_discount(); |
|
1600
|
|
|
$response['data']['discountf'] = $invoice->get_discount( true ); |
|
1601
|
|
|
$response['data']['tax'] = $invoice->get_tax(); |
|
1602
|
|
|
$response['data']['taxf'] = $invoice->get_tax( true ); |
|
1603
|
|
|
$response['data']['total'] = $invoice->get_total(); |
|
1604
|
|
|
$response['data']['totalf'] = $invoice->get_total( true ); |
|
1605
|
|
|
|
|
1606
|
|
|
wp_send_json( $response ); |
|
1607
|
|
|
} |
|
1608
|
|
|
|
|
1609
|
|
|
$user_info = array( |
|
1610
|
|
|
'user_id' => $user['user_id'], |
|
1611
|
|
|
'first_name' => $user['first_name'], |
|
1612
|
|
|
'last_name' => $user['last_name'], |
|
1613
|
|
|
'email' => $user['email'], |
|
1614
|
|
|
'company' => $user['company'], |
|
1615
|
|
|
'phone' => $user['phone'], |
|
1616
|
|
|
'address' => $user['address'], |
|
1617
|
|
|
'city' => $user['city'], |
|
1618
|
|
|
'country' => $user['country'], |
|
1619
|
|
|
'state' => $user['state'], |
|
1620
|
|
|
'zip' => $user['zip'], |
|
1621
|
|
|
); |
|
1622
|
|
|
|
|
1623
|
|
|
$cart_items = wpinv_get_cart_contents(); |
|
1624
|
|
|
$discounts = wpinv_get_cart_discounts(); |
|
1625
|
|
|
|
|
1626
|
|
|
// Setup invoice information |
|
1627
|
|
|
$invoice_data = array( |
|
1628
|
|
|
'invoice_id' => !empty( $invoice ) ? $invoice->ID : 0, |
|
1629
|
|
|
'items' => $cart_items, |
|
1630
|
|
|
'cart_discounts' => $discounts, |
|
1631
|
|
|
'fees' => wpinv_get_cart_fees(), // Any arbitrary fees that have been added to the cart |
|
1632
|
|
|
'subtotal' => wpinv_get_cart_subtotal( $cart_items ), // Amount before taxes and discounts |
|
1633
|
|
|
'discount' => wpinv_get_cart_items_discount_amount( $cart_items, $discounts ), // Discounted amount |
|
1634
|
|
|
'tax' => wpinv_get_cart_tax( $cart_items ), // Taxed amount |
|
1635
|
|
|
'price' => wpinv_get_cart_total( $cart_items, $discounts ), // Amount after taxes |
|
1636
|
|
|
'invoice_key' => $invoice->get_key() ? $invoice->get_key() : $invoice->generate_key(), |
|
1637
|
|
|
'user_email' => $user['email'], |
|
1638
|
|
|
'date' => date( 'Y-m-d H:i:s', current_time( 'timestamp' ) ), |
|
1639
|
|
|
'user_info' => stripslashes_deep( $user_info ), |
|
1640
|
|
|
'post_data' => $_POST, |
|
1641
|
|
|
'cart_details' => $cart_items, |
|
1642
|
|
|
'gateway' => $valid_data['gateway'], |
|
1643
|
|
|
'card_info' => $valid_data['cc_info'] |
|
1644
|
|
|
); |
|
1645
|
|
|
|
|
1646
|
|
|
$vat_info = $wpinv_euvat->current_vat_data(); |
|
1647
|
|
|
if ( is_array( $vat_info ) ) { |
|
1648
|
|
|
$invoice_data['user_info']['vat_number'] = $vat_info['number']; |
|
1649
|
|
|
$invoice_data['user_info']['vat_rate'] = wpinv_get_tax_rate($invoice_data['user_info']['country'], $invoice_data['user_info']['state']); |
|
1650
|
|
|
$invoice_data['user_info']['adddress_confirmed'] = isset($vat_info['adddress_confirmed']) ? $vat_info['adddress_confirmed'] : false; |
|
1651
|
|
|
|
|
1652
|
|
|
// Add the VAT rate to each item in the cart |
|
1653
|
|
|
foreach( $invoice_data['cart_details'] as $key => $item_data) { |
|
1654
|
|
|
$rate = wpinv_get_tax_rate($invoice_data['user_info']['country'], $invoice_data['user_info']['state'], $item_data['id']); |
|
1655
|
|
|
$invoice_data['cart_details'][$key]['vat_rate'] = wpinv_round_amount( $rate, 4 ); |
|
1656
|
|
|
} |
|
1657
|
|
|
} |
|
1658
|
|
|
|
|
1659
|
|
|
// Save vat fields. |
|
1660
|
|
|
$address_fields = array( 'vat_number', 'vat_rate', 'adddress_confirmed' ); |
|
1661
|
|
View Code Duplication |
foreach ( $address_fields as $field ) { |
|
1662
|
|
|
if ( isset( $invoice_data['user_info'][$field] ) ) { |
|
1663
|
|
|
$invoice->set( $field, $invoice_data['user_info'][$field] ); |
|
1664
|
|
|
} |
|
1665
|
|
|
|
|
1666
|
|
|
$invoice->save(); |
|
1667
|
|
|
} |
|
1668
|
|
|
|
|
1669
|
|
|
// Add the user data for hooks |
|
1670
|
|
|
$valid_data['user'] = $user; |
|
1671
|
|
|
|
|
1672
|
|
|
// Allow themes and plugins to hook before the gateway |
|
1673
|
|
|
do_action( 'wpinv_checkout_before_gateway', $_POST, $user_info, $valid_data ); |
|
1674
|
|
|
|
|
1675
|
|
|
// If the total amount in the cart is 0, send to the manual gateway. This emulates a free invoice |
|
1676
|
|
|
if ( !$invoice_data['price'] ) { |
|
1677
|
|
|
// Revert to manual |
|
1678
|
|
|
$invoice_data['gateway'] = 'manual'; |
|
1679
|
|
|
$_POST['wpi-gateway'] = 'manual'; |
|
1680
|
|
|
} |
|
1681
|
|
|
|
|
1682
|
|
|
// Allow the invoice data to be modified before it is sent to the gateway |
|
1683
|
|
|
$invoice_data = apply_filters( 'wpinv_data_before_gateway', $invoice_data, $valid_data ); |
|
1684
|
|
|
|
|
1685
|
|
|
if ( $invoice_data['price'] && $invoice_data['gateway'] == 'manual' ) { |
|
1686
|
|
|
$mode = 'test'; |
|
1687
|
|
|
} else { |
|
1688
|
|
|
$mode = wpinv_is_test_mode( $invoice_data['gateway'] ) ? 'test' : 'live'; |
|
1689
|
|
|
} |
|
1690
|
|
|
|
|
1691
|
|
|
// Setup the data we're storing in the purchase session |
|
1692
|
|
|
$session_data = $invoice_data; |
|
1693
|
|
|
// Make sure credit card numbers are never stored in sessions |
|
1694
|
|
|
if ( !empty( $session_data['card_info']['card_number'] ) ) { |
|
1695
|
|
|
unset( $session_data['card_info']['card_number'] ); |
|
1696
|
|
|
} |
|
1697
|
|
|
|
|
1698
|
|
|
// Used for showing item links to non logged-in users after purchase, and for other plugins needing purchase data. |
|
1699
|
|
|
wpinv_set_checkout_session( $invoice_data ); |
|
1700
|
|
|
|
|
1701
|
|
|
// Set gateway |
|
1702
|
|
|
$invoice->update_meta( '_wpinv_gateway', $invoice_data['gateway'] ); |
|
1703
|
|
|
$invoice->update_meta( '_wpinv_mode', $mode ); |
|
1704
|
|
|
$invoice->update_meta( '_wpinv_checkout', date_i18n( 'Y-m-d H:i:s', current_time( 'timestamp' ) ) ); |
|
1705
|
|
|
|
|
1706
|
|
|
do_action( 'wpinv_checkout_before_send_to_gateway', $invoice, $invoice_data ); |
|
1707
|
|
|
|
|
1708
|
|
|
// Send info to the gateway for payment processing |
|
1709
|
|
|
wpinv_send_to_gateway( $invoice_data['gateway'], $invoice_data ); |
|
1710
|
|
|
die(); |
|
1711
|
|
|
} |
|
1712
|
|
|
add_action( 'wpinv_payment', 'wpinv_process_checkout' ); |
|
1713
|
|
|
|
|
1714
|
|
|
function wpinv_get_invoices( $args ) { |
|
1715
|
|
|
$args = wp_parse_args( $args, array( |
|
1716
|
|
|
'status' => array_keys( wpinv_get_invoice_statuses() ), |
|
1717
|
|
|
'type' => 'wpi_invoice', |
|
1718
|
|
|
'parent' => null, |
|
1719
|
|
|
'user' => null, |
|
1720
|
|
|
'email' => '', |
|
1721
|
|
|
'limit' => get_option( 'posts_per_page' ), |
|
1722
|
|
|
'offset' => null, |
|
1723
|
|
|
'page' => 1, |
|
1724
|
|
|
'exclude' => array(), |
|
1725
|
|
|
'orderby' => 'date', |
|
1726
|
|
|
'order' => 'DESC', |
|
1727
|
|
|
'return' => 'objects', |
|
1728
|
|
|
'paginate' => false, |
|
1729
|
|
|
) ); |
|
1730
|
|
|
|
|
1731
|
|
|
// Handle some BW compatibility arg names where wp_query args differ in naming. |
|
1732
|
|
|
$map_legacy = array( |
|
1733
|
|
|
'numberposts' => 'limit', |
|
1734
|
|
|
'post_type' => 'type', |
|
1735
|
|
|
'post_status' => 'status', |
|
1736
|
|
|
'post_parent' => 'parent', |
|
1737
|
|
|
'author' => 'user', |
|
1738
|
|
|
'posts_per_page' => 'limit', |
|
1739
|
|
|
'paged' => 'page', |
|
1740
|
|
|
); |
|
1741
|
|
|
|
|
1742
|
|
|
foreach ( $map_legacy as $from => $to ) { |
|
1743
|
|
|
if ( isset( $args[ $from ] ) ) { |
|
1744
|
|
|
$args[ $to ] = $args[ $from ]; |
|
1745
|
|
|
} |
|
1746
|
|
|
} |
|
1747
|
|
|
|
|
1748
|
|
|
if ( get_query_var( 'paged' ) ) |
|
1749
|
|
|
$args['page'] = get_query_var('paged'); |
|
1750
|
|
|
else if ( get_query_var( 'page' ) ) |
|
1751
|
|
|
$args['page'] = get_query_var( 'page' ); |
|
1752
|
|
|
else if ( !empty( $args[ 'page' ] ) ) |
|
1753
|
|
|
$args['page'] = $args[ 'page' ]; |
|
1754
|
|
|
else |
|
1755
|
|
|
$args['page'] = 1; |
|
1756
|
|
|
|
|
1757
|
|
|
/** |
|
1758
|
|
|
* Generate WP_Query args. This logic will change if orders are moved to |
|
1759
|
|
|
* custom tables in the future. |
|
1760
|
|
|
*/ |
|
1761
|
|
|
$wp_query_args = array( |
|
1762
|
|
|
'post_type' => 'wpi_invoice', |
|
1763
|
|
|
'post_status' => $args['status'], |
|
1764
|
|
|
'posts_per_page' => $args['limit'], |
|
1765
|
|
|
'meta_query' => array(), |
|
1766
|
|
|
'date_query' => !empty( $args['date_query'] ) ? $args['date_query'] : array(), |
|
1767
|
|
|
'fields' => 'ids', |
|
1768
|
|
|
'orderby' => $args['orderby'], |
|
1769
|
|
|
'order' => $args['order'], |
|
1770
|
|
|
); |
|
1771
|
|
|
|
|
1772
|
|
|
if ( !empty( $args['user'] ) ) { |
|
1773
|
|
|
$wp_query_args['author'] = absint( $args['user'] ); |
|
1774
|
|
|
} |
|
1775
|
|
|
|
|
1776
|
|
|
if ( ! is_null( $args['parent'] ) ) { |
|
1777
|
|
|
$wp_query_args['post_parent'] = absint( $args['parent'] ); |
|
1778
|
|
|
} |
|
1779
|
|
|
|
|
1780
|
|
|
if ( ! is_null( $args['offset'] ) ) { |
|
1781
|
|
|
$wp_query_args['offset'] = absint( $args['offset'] ); |
|
1782
|
|
|
} else { |
|
1783
|
|
|
$wp_query_args['paged'] = absint( $args['page'] ); |
|
1784
|
|
|
} |
|
1785
|
|
|
|
|
1786
|
|
|
if ( ! empty( $args['exclude'] ) ) { |
|
1787
|
|
|
$wp_query_args['post__not_in'] = array_map( 'absint', $args['exclude'] ); |
|
1788
|
|
|
} |
|
1789
|
|
|
|
|
1790
|
|
|
if ( ! $args['paginate' ] ) { |
|
1791
|
|
|
$wp_query_args['no_found_rows'] = true; |
|
1792
|
|
|
} |
|
1793
|
|
|
|
|
1794
|
|
|
// Get results. |
|
1795
|
|
|
$invoices = new WP_Query( $wp_query_args ); |
|
1796
|
|
|
|
|
1797
|
|
|
if ( 'objects' === $args['return'] ) { |
|
1798
|
|
|
$return = array_map( 'wpinv_get_invoice', $invoices->posts ); |
|
1799
|
|
|
} elseif ( 'self' === $args['return'] ) { |
|
1800
|
|
|
return $invoices; |
|
1801
|
|
|
} else { |
|
1802
|
|
|
$return = $invoices->posts; |
|
1803
|
|
|
} |
|
1804
|
|
|
|
|
1805
|
|
|
if ( $args['paginate' ] ) { |
|
1806
|
|
|
return (object) array( |
|
1807
|
|
|
'invoices' => $return, |
|
1808
|
|
|
'total' => $invoices->found_posts, |
|
1809
|
|
|
'max_num_pages' => $invoices->max_num_pages, |
|
1810
|
|
|
); |
|
1811
|
|
|
} else { |
|
1812
|
|
|
return $return; |
|
1813
|
|
|
} |
|
1814
|
|
|
} |
|
1815
|
|
|
|
|
1816
|
|
|
function wpinv_get_user_invoices_columns() { |
|
1817
|
|
|
$columns = array( |
|
1818
|
|
|
'invoice-number' => array( 'title' => __( 'ID', 'invoicing' ), 'class' => 'text-left' ), |
|
1819
|
|
|
'created-date' => array( 'title' => __( 'Created Date', 'invoicing' ), 'class' => 'text-left' ), |
|
1820
|
|
|
'payment-date' => array( 'title' => __( 'Payment Date', 'invoicing' ), 'class' => 'text-left' ), |
|
1821
|
|
|
'invoice-status' => array( 'title' => __( 'Status', 'invoicing' ), 'class' => 'text-center' ), |
|
1822
|
|
|
'invoice-total' => array( 'title' => __( 'Total', 'invoicing' ), 'class' => 'text-right' ), |
|
1823
|
|
|
'invoice-actions' => array( 'title' => ' ', 'class' => 'text-center' ), |
|
1824
|
|
|
); |
|
1825
|
|
|
|
|
1826
|
|
|
return apply_filters( 'wpinv_user_invoices_columns', $columns ); |
|
1827
|
|
|
} |
|
1828
|
|
|
|
|
1829
|
|
|
function wpinv_payment_receipt( $atts, $content = null ) { |
|
|
|
|
|
|
1830
|
|
|
global $wpinv_receipt_args; |
|
1831
|
|
|
|
|
1832
|
|
|
$wpinv_receipt_args = shortcode_atts( array( |
|
1833
|
|
|
'error' => __( 'Sorry, trouble retrieving payment receipt.', 'invoicing' ), |
|
1834
|
|
|
'price' => true, |
|
1835
|
|
|
'discount' => true, |
|
1836
|
|
|
'items' => true, |
|
1837
|
|
|
'date' => true, |
|
1838
|
|
|
'notes' => true, |
|
1839
|
|
|
'invoice_key' => false, |
|
1840
|
|
|
'payment_method' => true, |
|
1841
|
|
|
'invoice_id' => true |
|
1842
|
|
|
), $atts, 'wpinv_receipt' ); |
|
1843
|
|
|
|
|
1844
|
|
|
$session = wpinv_get_checkout_session(); |
|
1845
|
|
|
if ( isset( $_GET['invoice_key'] ) ) { |
|
1846
|
|
|
$invoice_key = urldecode( $_GET['invoice_key'] ); |
|
1847
|
|
|
} else if ( $session && isset( $session['invoice_key'] ) ) { |
|
1848
|
|
|
$invoice_key = $session['invoice_key']; |
|
1849
|
|
|
} elseif ( isset( $wpinv_receipt_args['invoice_key'] ) && $wpinv_receipt_args['invoice_key'] ) { |
|
1850
|
|
|
$invoice_key = $wpinv_receipt_args['invoice_key']; |
|
1851
|
|
|
} else if ( isset( $_GET['invoice-id'] ) ) { |
|
1852
|
|
|
$invoice_key = wpinv_get_payment_key( (int)$_GET['invoice-id'] ); |
|
1853
|
|
|
} |
|
1854
|
|
|
|
|
1855
|
|
|
// No key found |
|
1856
|
|
|
if ( ! isset( $invoice_key ) ) { |
|
1857
|
|
|
return '<p class="alert alert-error">' . $wpinv_receipt_args['error'] . '</p>'; |
|
1858
|
|
|
} |
|
1859
|
|
|
|
|
1860
|
|
|
$invoice_id = wpinv_get_invoice_id_by_key( $invoice_key ); |
|
|
|
|
|
|
1861
|
|
|
$user_can_view = wpinv_can_view_receipt( $invoice_key ); |
|
1862
|
|
View Code Duplication |
if ( $user_can_view && isset( $_GET['invoice-id'] ) ) { |
|
1863
|
|
|
$invoice_id = (int)$_GET['invoice-id']; |
|
|
|
|
|
|
1864
|
|
|
$user_can_view = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? true : false; |
|
1865
|
|
|
} |
|
1866
|
|
|
|
|
1867
|
|
|
// Key was provided, but user is logged out. Offer them the ability to login and view the receipt |
|
1868
|
|
|
if ( ! $user_can_view && ! empty( $invoice_key ) && ! is_user_logged_in() ) { |
|
1869
|
|
|
// login redirect |
|
1870
|
|
|
return '<p class="alert alert-error">' . __( 'You are not allowed to access this section', 'invoicing' ) . '</p>'; |
|
1871
|
|
|
} |
|
1872
|
|
|
|
|
1873
|
|
|
if ( ! apply_filters( 'wpinv_user_can_view_receipt', $user_can_view, $wpinv_receipt_args ) ) { |
|
1874
|
|
|
return '<p class="alert alert-error">' . $wpinv_receipt_args['error'] . '</p>'; |
|
1875
|
|
|
} |
|
1876
|
|
|
|
|
1877
|
|
|
ob_start(); |
|
1878
|
|
|
|
|
1879
|
|
|
wpinv_get_template_part( 'wpinv-invoice-receipt' ); |
|
1880
|
|
|
|
|
1881
|
|
|
$display = ob_get_clean(); |
|
1882
|
|
|
|
|
1883
|
|
|
return $display; |
|
1884
|
|
|
} |
|
1885
|
|
|
|
|
1886
|
|
View Code Duplication |
function wpinv_get_invoice_id_by_key( $key ) { |
|
|
|
|
|
|
1887
|
|
|
global $wpdb; |
|
1888
|
|
|
|
|
1889
|
|
|
$invoice_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE meta_key = '_wpinv_key' AND meta_value = %s LIMIT 1", $key ) ); |
|
1890
|
|
|
|
|
1891
|
|
|
if ( $invoice_id != NULL ) |
|
1892
|
|
|
return $invoice_id; |
|
1893
|
|
|
|
|
1894
|
|
|
return 0; |
|
1895
|
|
|
} |
|
1896
|
|
|
|
|
1897
|
|
|
function wpinv_can_view_receipt( $invoice_key = '' ) { |
|
1898
|
|
|
$return = false; |
|
1899
|
|
|
|
|
1900
|
|
|
if ( empty( $invoice_key ) ) { |
|
1901
|
|
|
return $return; |
|
1902
|
|
|
} |
|
1903
|
|
|
|
|
1904
|
|
|
global $wpinv_receipt_args; |
|
1905
|
|
|
|
|
1906
|
|
|
$wpinv_receipt_args['id'] = wpinv_get_invoice_id_by_key( $invoice_key ); |
|
1907
|
|
|
if ( isset( $_GET['invoice-id'] ) ) { |
|
1908
|
|
|
$wpinv_receipt_args['id'] = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? (int)$_GET['invoice-id'] : 0; |
|
1909
|
|
|
} |
|
1910
|
|
|
|
|
1911
|
|
|
if ( empty( $wpinv_receipt_args['id'] ) ) { |
|
1912
|
|
|
return $return; |
|
1913
|
|
|
} |
|
1914
|
|
|
|
|
1915
|
|
|
$invoice = wpinv_get_invoice( $wpinv_receipt_args['id'] ); |
|
1916
|
|
|
if ( !( !empty( $invoice->ID ) && $invoice->get_key() === $invoice_key ) ) { |
|
1917
|
|
|
return $return; |
|
1918
|
|
|
} |
|
1919
|
|
|
|
|
1920
|
|
|
if ( is_user_logged_in() ) { |
|
1921
|
|
|
if ( (int)$invoice->get_user_id() === (int) get_current_user_id() ) { |
|
1922
|
|
|
$return = true; |
|
1923
|
|
|
} |
|
1924
|
|
|
} |
|
1925
|
|
|
|
|
1926
|
|
|
$session = wpinv_get_checkout_session(); |
|
1927
|
|
|
if ( isset( $_GET['invoice_key'] ) || ( $session && isset( $session['invoice_key'] ) ) ) { |
|
1928
|
|
|
$check_key = isset( $_GET['invoice_key'] ) ? $_GET['invoice_key'] : $session['invoice_key']; |
|
1929
|
|
|
|
|
1930
|
|
|
if ( wpinv_require_login_to_checkout() ) { |
|
1931
|
|
|
$return = $return && $check_key === $invoice_key; |
|
1932
|
|
|
} else { |
|
1933
|
|
|
$return = $check_key === $invoice_key; |
|
1934
|
|
|
} |
|
1935
|
|
|
} |
|
1936
|
|
|
|
|
1937
|
|
|
return (bool) apply_filters( 'wpinv_can_view_receipt', $return, $invoice_key ); |
|
1938
|
|
|
} |
|
1939
|
|
|
|
|
1940
|
|
|
function wpinv_pay_for_invoice() { |
|
1941
|
|
|
global $wpinv_euvat; |
|
1942
|
|
|
|
|
1943
|
|
|
if ( isset( $_GET['invoice_key'] ) ) { |
|
1944
|
|
|
$checkout_uri = wpinv_get_checkout_uri(); |
|
1945
|
|
|
$invoice_key = sanitize_text_field( $_GET['invoice_key'] ); |
|
1946
|
|
|
|
|
1947
|
|
|
if ( empty( $invoice_key ) ) { |
|
1948
|
|
|
wpinv_set_error( 'invalid_invoice', __( 'Invoice not found', 'invoicing' ) ); |
|
1949
|
|
|
wp_redirect( $checkout_uri ); |
|
1950
|
|
|
wpinv_die(); |
|
1951
|
|
|
} |
|
1952
|
|
|
|
|
1953
|
|
|
do_action( 'wpinv_check_pay_for_invoice', $invoice_key ); |
|
1954
|
|
|
|
|
1955
|
|
|
$invoice_id = wpinv_get_invoice_id_by_key( $invoice_key ); |
|
1956
|
|
|
$user_can_view = wpinv_can_view_receipt( $invoice_key ); |
|
1957
|
|
View Code Duplication |
if ( $user_can_view && isset( $_GET['invoice-id'] ) ) { |
|
1958
|
|
|
$invoice_id = (int)$_GET['invoice-id']; |
|
1959
|
|
|
$user_can_view = $invoice_key == wpinv_get_payment_key( (int)$_GET['invoice-id'] ) ? true : false; |
|
1960
|
|
|
} |
|
1961
|
|
|
|
|
1962
|
|
|
if ( $invoice_id && $user_can_view && ( $invoice = wpinv_get_invoice( $invoice_id ) ) ) { |
|
1963
|
|
|
if ( $invoice->needs_payment() ) { |
|
1964
|
|
|
$data = array(); |
|
1965
|
|
|
$data['invoice_id'] = $invoice_id; |
|
1966
|
|
|
$data['cart_discounts'] = $invoice->get_discounts( true ); |
|
1967
|
|
|
|
|
1968
|
|
|
wpinv_set_checkout_session( $data ); |
|
1969
|
|
|
|
|
1970
|
|
|
if ( wpinv_get_option( 'vat_ip_country_default' ) ) { |
|
1971
|
|
|
$_POST['country'] = $wpinv_euvat->get_country_by_ip(); |
|
1972
|
|
|
$_POST['state'] = $_POST['country'] == $invoice->country ? $invoice->state : ''; |
|
1973
|
|
|
|
|
1974
|
|
|
wpinv_recalculate_tax( true ); |
|
1975
|
|
|
} |
|
1976
|
|
|
|
|
1977
|
|
|
} else { |
|
1978
|
|
|
$checkout_uri = $invoice->get_view_url(); |
|
1979
|
|
|
} |
|
1980
|
|
|
} else { |
|
1981
|
|
|
wpinv_set_error( 'invalid_invoice', __( 'You are not allowed to view this invoice', 'invoicing' ) ); |
|
1982
|
|
|
|
|
1983
|
|
|
$checkout_uri = is_user_logged_in() ? wpinv_get_history_page_uri() : wp_login_url( get_permalink() ); |
|
1984
|
|
|
} |
|
1985
|
|
|
|
|
1986
|
|
|
wp_redirect( $checkout_uri ); |
|
1987
|
|
|
wpinv_die(); |
|
1988
|
|
|
} |
|
1989
|
|
|
} |
|
1990
|
|
|
add_action( 'wpinv_pay_for_invoice', 'wpinv_pay_for_invoice' ); |
|
1991
|
|
|
|
|
1992
|
|
|
function wpinv_handle_pay_via_invoice_link( $invoice_key ) { |
|
1993
|
|
|
if ( !empty( $invoice_key ) && !empty( $_REQUEST['_wpipay'] ) && !is_user_logged_in() && $invoice_id = wpinv_get_invoice_id_by_key( $invoice_key ) ) { |
|
1994
|
|
|
if ( $invoice = wpinv_get_invoice( $invoice_id ) ) { |
|
1995
|
|
|
$user_id = $invoice->get_user_id(); |
|
1996
|
|
|
$secret = sanitize_text_field( $_GET['_wpipay'] ); |
|
1997
|
|
|
|
|
1998
|
|
|
if ( $secret === md5( $user_id . '::' . $invoice->get_email() . '::' . $invoice_key ) ) { // valid invoice link |
|
1999
|
|
|
$redirect_to = remove_query_arg( '_wpipay', get_permalink() ); |
|
2000
|
|
|
|
|
2001
|
|
|
wpinv_guest_redirect( $redirect_to, $user_id ); |
|
2002
|
|
|
wpinv_die(); |
|
2003
|
|
|
} |
|
2004
|
|
|
} |
|
2005
|
|
|
} |
|
2006
|
|
|
} |
|
2007
|
|
|
add_action( 'wpinv_check_pay_for_invoice', 'wpinv_handle_pay_via_invoice_link' ); |
|
2008
|
|
|
|
|
2009
|
|
|
function wpinv_set_payment_transaction_id( $invoice_id = 0, $transaction_id = '' ) { |
|
2010
|
|
|
$invoice_id = is_object( $invoice_id ) && !empty( $invoice_id->ID ) ? $invoice_id : $invoice_id; |
|
2011
|
|
|
|
|
2012
|
|
|
if ( empty( $invoice_id ) && $invoice_id > 0 ) { |
|
2013
|
|
|
return false; |
|
2014
|
|
|
} |
|
2015
|
|
|
|
|
2016
|
|
|
if ( empty( $transaction_id ) ) { |
|
2017
|
|
|
$transaction_id = $invoice_id; |
|
2018
|
|
|
} |
|
2019
|
|
|
|
|
2020
|
|
|
$transaction_id = apply_filters( 'wpinv_set_payment_transaction_id', $transaction_id, $invoice_id ); |
|
2021
|
|
|
|
|
2022
|
|
|
return wpinv_update_invoice_meta( $invoice_id, '_wpinv_transaction_id', $transaction_id ); |
|
2023
|
|
|
} |
|
2024
|
|
|
|
|
2025
|
|
|
function wpinv_invoice_status_label( $status, $status_display = '' ) { |
|
2026
|
|
|
if ( empty( $status_display ) ) { |
|
2027
|
|
|
$status_display = wpinv_status_nicename( $status ); |
|
2028
|
|
|
} |
|
2029
|
|
|
|
|
2030
|
|
|
switch ( $status ) { |
|
2031
|
|
|
case 'publish' : |
|
2032
|
|
|
case 'wpi-renewal' : |
|
2033
|
|
|
$class = 'label-success'; |
|
2034
|
|
|
break; |
|
2035
|
|
|
case 'wpi-pending' : |
|
2036
|
|
|
$class = 'label-primary'; |
|
2037
|
|
|
break; |
|
2038
|
|
|
case 'wpi-processing' : |
|
2039
|
|
|
$class = 'label-warning'; |
|
2040
|
|
|
break; |
|
2041
|
|
|
case 'wpi-onhold' : |
|
2042
|
|
|
$class = 'label-info'; |
|
2043
|
|
|
break; |
|
2044
|
|
|
case 'wpi-cancelled' : |
|
2045
|
|
|
case 'wpi-failed' : |
|
2046
|
|
|
$class = 'label-danger'; |
|
2047
|
|
|
break; |
|
2048
|
|
|
default: |
|
2049
|
|
|
$class = 'label-default'; |
|
2050
|
|
|
break; |
|
2051
|
|
|
} |
|
2052
|
|
|
|
|
2053
|
|
|
$label = '<span class="label label-inv-' . $status . ' ' . $class . '">' . $status_display . '</span>'; |
|
2054
|
|
|
|
|
2055
|
|
|
return apply_filters( 'wpinv_invoice_status_label', $label, $status, $status_display ); |
|
2056
|
|
|
} |
|
2057
|
|
|
|
|
2058
|
|
|
function wpinv_format_invoice_number( $number, $type = '' ) { |
|
2059
|
|
|
$check = apply_filters( 'wpinv_pre_format_invoice_number', null, $number, $type ); |
|
2060
|
|
|
if ( null !== $check ) { |
|
2061
|
|
|
return $check; |
|
2062
|
|
|
} |
|
2063
|
|
|
|
|
2064
|
|
|
if ( !empty( $number ) && !is_numeric( $number ) ) { |
|
2065
|
|
|
return $number; |
|
2066
|
|
|
} |
|
2067
|
|
|
|
|
2068
|
|
|
$padd = wpinv_get_option( 'invoice_number_padd' ); |
|
2069
|
|
|
$prefix = wpinv_get_option( 'invoice_number_prefix' ); |
|
2070
|
|
|
$postfix = wpinv_get_option( 'invoice_number_postfix' ); |
|
2071
|
|
|
|
|
2072
|
|
|
$padd = absint( $padd ); |
|
2073
|
|
|
$formatted_number = absint( $number ); |
|
2074
|
|
|
|
|
2075
|
|
|
if ( $padd > 0 ) { |
|
2076
|
|
|
$formatted_number = zeroise( $formatted_number, $padd ); |
|
2077
|
|
|
} |
|
2078
|
|
|
|
|
2079
|
|
|
$formatted_number = $prefix . $formatted_number . $postfix; |
|
2080
|
|
|
|
|
2081
|
|
|
return apply_filters( 'wpinv_format_invoice_number', $formatted_number, $number, $prefix, $postfix, $padd ); |
|
2082
|
|
|
} |
|
2083
|
|
|
|
|
2084
|
|
|
function wpinv_get_next_invoice_number( $type = '' ) { |
|
2085
|
|
|
$check = apply_filters( 'wpinv_get_pre_next_invoice_number', null, $type ); |
|
2086
|
|
|
if ( null !== $check ) { |
|
2087
|
|
|
return $check; |
|
2088
|
|
|
} |
|
2089
|
|
|
|
|
2090
|
|
|
if ( !wpinv_sequential_number_active() ) { |
|
2091
|
|
|
return false; |
|
2092
|
|
|
} |
|
2093
|
|
|
|
|
2094
|
|
|
$number = $last_number = get_option( 'wpinv_last_invoice_number' ); |
|
2095
|
|
|
$start = wpinv_get_option( 'invoice_sequence_start' ); |
|
2096
|
|
|
if ( !absint( $start ) > 0 ) { |
|
2097
|
|
|
$start = 1; |
|
2098
|
|
|
} |
|
2099
|
|
|
$increment_number = true; |
|
2100
|
|
|
$save_number = false; |
|
2101
|
|
|
|
|
2102
|
|
|
if ( !empty( $number ) && !is_numeric( $number ) && $number == wpinv_format_invoice_number( $number ) ) { |
|
2103
|
|
|
$number = wpinv_clean_invoice_number( $number ); |
|
2104
|
|
|
} |
|
2105
|
|
|
|
|
2106
|
|
|
if ( empty( $number ) ) { |
|
2107
|
|
|
if ( !( $last_number === 0 || $last_number === '0' ) ) { |
|
2108
|
|
|
$last_invoice = wpinv_get_invoices( array( 'limit' => 1, 'order' => 'DESC', 'orderby' => 'ID', 'return' => 'posts', 'fields' => 'ids', 'status' => array_keys( wpinv_get_invoice_statuses( true, true ) ) ) ); |
|
2109
|
|
|
|
|
2110
|
|
|
if ( !empty( $last_invoice[0] ) && $invoice_number = wpinv_get_invoice_number( $last_invoice[0] ) ) { |
|
2111
|
|
|
if ( is_numeric( $invoice_number ) ) { |
|
2112
|
|
|
$number = $invoice_number; |
|
2113
|
|
|
} else { |
|
2114
|
|
|
$number = wpinv_clean_invoice_number( $invoice_number ); |
|
2115
|
|
|
} |
|
2116
|
|
|
} |
|
2117
|
|
|
|
|
2118
|
|
View Code Duplication |
if ( empty( $number ) ) { |
|
2119
|
|
|
$increment_number = false; |
|
2120
|
|
|
$number = $start; |
|
2121
|
|
|
$save_number = ( $number - 1 ); |
|
2122
|
|
|
} else { |
|
2123
|
|
|
$save_number = $number; |
|
2124
|
|
|
} |
|
2125
|
|
|
} |
|
2126
|
|
|
} |
|
2127
|
|
|
|
|
2128
|
|
View Code Duplication |
if ( $start > $number ) { |
|
2129
|
|
|
$increment_number = false; |
|
2130
|
|
|
$number = $start; |
|
2131
|
|
|
$save_number = ( $number - 1 ); |
|
2132
|
|
|
} |
|
2133
|
|
|
|
|
2134
|
|
|
if ( $save_number !== false ) { |
|
2135
|
|
|
update_option( 'wpinv_last_invoice_number', $save_number ); |
|
2136
|
|
|
} |
|
2137
|
|
|
|
|
2138
|
|
|
$increment_number = apply_filters( 'wpinv_increment_payment_number', $increment_number, $number ); |
|
2139
|
|
|
|
|
2140
|
|
|
if ( $increment_number ) { |
|
2141
|
|
|
$number++; |
|
2142
|
|
|
} |
|
2143
|
|
|
|
|
2144
|
|
|
return apply_filters( 'wpinv_get_next_invoice_number', $number ); |
|
2145
|
|
|
} |
|
2146
|
|
|
|
|
2147
|
|
|
function wpinv_clean_invoice_number( $number, $type = '' ) { |
|
2148
|
|
|
$check = apply_filters( 'wpinv_pre_clean_invoice_number', null, $number, $type ); |
|
2149
|
|
|
if ( null !== $check ) { |
|
2150
|
|
|
return $check; |
|
2151
|
|
|
} |
|
2152
|
|
|
|
|
2153
|
|
|
$prefix = wpinv_get_option( 'invoice_number_prefix' ); |
|
2154
|
|
|
$postfix = wpinv_get_option( 'invoice_number_postfix' ); |
|
2155
|
|
|
|
|
2156
|
|
|
$number = preg_replace( '/' . $prefix . '/', '', $number, 1 ); |
|
2157
|
|
|
|
|
2158
|
|
|
$length = strlen( $number ); |
|
2159
|
|
|
$postfix_pos = strrpos( $number, $postfix ); |
|
2160
|
|
|
|
|
2161
|
|
|
if ( false !== $postfix_pos ) { |
|
2162
|
|
|
$number = substr_replace( $number, '', $postfix_pos, $length ); |
|
2163
|
|
|
} |
|
2164
|
|
|
|
|
2165
|
|
|
$number = intval( $number ); |
|
2166
|
|
|
|
|
2167
|
|
|
return apply_filters( 'wpinv_clean_invoice_number', $number, $prefix, $postfix ); |
|
2168
|
|
|
} |
|
2169
|
|
|
|
|
2170
|
|
|
function wpinv_save_number_post_saved( $post_ID, $post, $update ) { |
|
2171
|
|
|
global $wpdb; |
|
2172
|
|
|
|
|
2173
|
|
|
if ( !$update && !get_post_meta( $post_ID, '_wpinv_number', true ) ) { |
|
2174
|
|
|
wpinv_update_invoice_number( $post_ID, $post->post_status != 'auto-draft', $post->post_type ); |
|
2175
|
|
|
} |
|
2176
|
|
|
|
|
2177
|
|
|
if ( !$update ) { |
|
2178
|
|
|
$wpdb->update( $wpdb->posts, array( 'post_name' => wpinv_generate_post_name( $post_ID ) ), array( 'ID' => $post_ID ) ); |
|
2179
|
|
|
clean_post_cache( $post_ID ); |
|
2180
|
|
|
} |
|
2181
|
|
|
} |
|
2182
|
|
|
add_action( 'save_post_wpi_invoice', 'wpinv_save_number_post_saved', 1, 3 ); |
|
2183
|
|
|
|
|
2184
|
|
|
function wpinv_save_number_post_updated( $post_ID, $post_after, $post_before ) { |
|
2185
|
|
|
if ( !empty( $post_after->post_type ) && $post_after->post_type == 'wpi_invoice' && $post_before->post_status == 'auto-draft' && $post_after->post_status != $post_before->post_status ) { |
|
2186
|
|
|
wpinv_update_invoice_number( $post_ID, true, $post_after->post_type ); |
|
2187
|
|
|
} |
|
2188
|
|
|
} |
|
2189
|
|
|
add_action( 'post_updated', 'wpinv_save_number_post_updated', 1, 3 ); |
|
2190
|
|
|
|
|
2191
|
|
|
function wpinv_update_invoice_number( $post_ID, $save_sequential = false, $type = '' ) { |
|
2192
|
|
|
global $wpdb; |
|
2193
|
|
|
|
|
2194
|
|
|
$check = apply_filters( 'wpinv_pre_update_invoice_number', null, $post_ID, $save_sequential, $type ); |
|
2195
|
|
|
if ( null !== $check ) { |
|
2196
|
|
|
return $check; |
|
2197
|
|
|
} |
|
2198
|
|
|
|
|
2199
|
|
|
if ( wpinv_sequential_number_active() ) { |
|
2200
|
|
|
$number = wpinv_get_next_invoice_number(); |
|
2201
|
|
|
|
|
2202
|
|
|
if ( $save_sequential ) { |
|
2203
|
|
|
update_option( 'wpinv_last_invoice_number', $number ); |
|
2204
|
|
|
} |
|
2205
|
|
|
} else { |
|
2206
|
|
|
$number = $post_ID; |
|
2207
|
|
|
} |
|
2208
|
|
|
|
|
2209
|
|
|
$number = wpinv_format_invoice_number( $number ); |
|
2210
|
|
|
|
|
2211
|
|
|
update_post_meta( $post_ID, '_wpinv_number', $number ); |
|
2212
|
|
|
|
|
2213
|
|
|
$wpdb->update( $wpdb->posts, array( 'post_title' => $number ), array( 'ID' => $post_ID ) ); |
|
2214
|
|
|
|
|
2215
|
|
|
clean_post_cache( $post_ID ); |
|
2216
|
|
|
|
|
2217
|
|
|
return $number; |
|
2218
|
|
|
} |
|
2219
|
|
|
|
|
2220
|
|
|
function wpinv_post_name_prefix( $post_type = 'wpi_invoice' ) { |
|
2221
|
|
|
return apply_filters( 'wpinv_post_name_prefix', 'inv-', $post_type ); |
|
2222
|
|
|
} |
|
2223
|
|
|
|
|
2224
|
|
|
function wpinv_generate_post_name( $post_ID ) { |
|
2225
|
|
|
$prefix = wpinv_post_name_prefix( get_post_type( $post_ID ) ); |
|
2226
|
|
|
$post_name = sanitize_title( $prefix . $post_ID ); |
|
2227
|
|
|
|
|
2228
|
|
|
return apply_filters( 'wpinv_generate_post_name', $post_name, $post_ID, $prefix ); |
|
2229
|
|
|
} |
|
2230
|
|
|
|
|
2231
|
|
|
function wpinv_is_invoice_viewed( $invoice_id ) { |
|
2232
|
|
|
if ( empty( $invoice_id ) ) { |
|
2233
|
|
|
return false; |
|
2234
|
|
|
} |
|
2235
|
|
|
|
|
2236
|
|
|
$viewed_meta = get_post_meta( $invoice_id, '_wpinv_is_viewed', true ); |
|
2237
|
|
|
|
|
2238
|
|
|
if ( isset($viewed_meta) && 1 == $viewed_meta ) { |
|
2239
|
|
|
$is_viewed = true; |
|
2240
|
|
|
} else { |
|
2241
|
|
|
$is_viewed = false; |
|
2242
|
|
|
} |
|
2243
|
|
|
|
|
2244
|
|
|
return apply_filters( 'wpinv_is_invoice_viewed', $is_viewed, $invoice_id ); |
|
2245
|
|
|
} |
|
2246
|
|
|
|
|
2247
|
|
|
function wpinv_mark_invoice_viewed() { |
|
2248
|
|
|
|
|
2249
|
|
|
if ( isset( $_GET['invoice_key'] ) ) { |
|
2250
|
|
|
$invoice_key = urldecode($_GET['invoice_key']); |
|
2251
|
|
|
|
|
2252
|
|
|
$invoice_id = wpinv_get_invoice_id_by_key($invoice_key); |
|
2253
|
|
|
$invoice = new WPInv_Invoice($invoice_id); |
|
2254
|
|
|
|
|
2255
|
|
|
if(!$invoice_id){ |
|
2256
|
|
|
return; |
|
2257
|
|
|
} |
|
2258
|
|
|
|
|
2259
|
|
|
if( is_user_logged_in()){ |
|
2260
|
|
|
$current_user = wp_get_current_user(); |
|
2261
|
|
|
if(!current_user_can('administrator') && $current_user->user_email == $invoice->get_email()){ |
|
2262
|
|
|
update_post_meta($invoice_id,'_wpinv_is_viewed', 1); |
|
2263
|
|
|
} |
|
2264
|
|
|
} else { |
|
2265
|
|
|
update_post_meta($invoice_id,'_wpinv_is_viewed', 1); |
|
2266
|
|
|
} |
|
2267
|
|
|
} |
|
2268
|
|
|
|
|
2269
|
|
|
} |
|
2270
|
|
|
add_action( 'init', 'wpinv_mark_invoice_viewed' ); |
|
2271
|
|
|
|
|
2272
|
|
|
function wpinv_get_subscription( $invoice ) { |
|
2273
|
|
|
if ( empty( $invoice ) ) { |
|
2274
|
|
|
return false; |
|
2275
|
|
|
} |
|
2276
|
|
|
|
|
2277
|
|
|
if ( ! is_object( $invoice ) && is_scalar( $invoice ) ) { |
|
2278
|
|
|
$invoice = wpinv_get_invoice( $invoice ); |
|
2279
|
|
|
} |
|
2280
|
|
|
|
|
2281
|
|
|
if ( !( is_object( $invoice ) && ! empty( $invoice->ID ) && $invoice->is_recurring() ) ) { |
|
2282
|
|
|
return false; |
|
2283
|
|
|
} |
|
2284
|
|
|
|
|
2285
|
|
|
$invoice_id = ! empty( $invoice->parent_invoice ) ? $invoice->parent_invoice : $invoice->ID; |
|
2286
|
|
|
|
|
2287
|
|
|
$subs_db = new WPInv_Subscriptions_DB; |
|
2288
|
|
|
$subs = $subs_db->get_subscriptions( array( 'parent_payment_id' => $invoice_id, 'number' => 1 ) ); |
|
2289
|
|
|
|
|
2290
|
|
|
if ( ! empty( $subs ) ) { |
|
2291
|
|
|
return reset( $subs ); |
|
2292
|
|
|
} |
|
2293
|
|
|
|
|
2294
|
|
|
return false; |
|
2295
|
|
|
} |
|
2296
|
|
|
|
|
2297
|
|
|
function wpinv_filter_posts_clauses( $clauses, $wp_query ) { |
|
2298
|
|
|
global $wpdb; |
|
2299
|
|
|
|
|
2300
|
|
|
if ( ! empty( $wp_query->query_vars['orderby'] ) && $wp_query->query_vars['orderby'] == 'invoice_date' ) { |
|
2301
|
|
|
if ( !empty( $clauses['join'] ) ) { |
|
2302
|
|
|
$clauses['join'] .= " "; |
|
2303
|
|
|
} |
|
2304
|
|
|
|
|
2305
|
|
|
if ( !empty( $clauses['fields'] ) ) { |
|
2306
|
|
|
$clauses['fields'] .= ", "; |
|
2307
|
|
|
} |
|
2308
|
|
|
|
|
2309
|
|
|
$clauses['join'] .= "LEFT JOIN {$wpdb->postmeta} ON ( {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id AND {$wpdb->postmeta}.meta_key = '_wpinv_completed_date' )"; |
|
2310
|
|
|
$clauses['fields'] .= "IF( {$wpdb->postmeta}.meta_value, {$wpdb->postmeta}.meta_value, {$wpdb->posts}.post_date ) AS invoice_date"; |
|
2311
|
|
|
$clauses['orderby'] = "invoice_date DESC, {$wpdb->posts}.post_date DESC, {$wpdb->posts}.ID DESC"; |
|
2312
|
|
|
} |
|
2313
|
|
|
|
|
2314
|
|
|
return $clauses; |
|
2315
|
|
|
} |
|
2316
|
|
|
add_filter( 'posts_clauses', 'wpinv_filter_posts_clauses', 10, 2 ); |
AyeCode /
invoicing
Loading history...
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.
The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production.
This check looks for comments that seem to be mostly valid code and reports them.