Completed
Push — master ( 647547...13dcfc )
by Devin
17:56
created
includes/forms/functions.php 1 patch
Spacing   +183 added lines, -183 removed lines patch added patch discarded remove patch
@@ -10,7 +10,7 @@  discard block
 block discarded – undo
10 10
  */
11 11
 
12 12
 // Exit if accessed directly
13
-if ( ! defined( 'ABSPATH' ) ) {
13
+if ( ! defined('ABSPATH')) {
14 14
 	exit;
15 15
 }
16 16
 
@@ -23,14 +23,14 @@  discard block
 block discarded – undo
23 23
 
24 24
 	global $typenow;
25 25
 
26
-	if ( $typenow != 'give_forms' ) {
26
+	if ($typenow != 'give_forms') {
27 27
 		return true;
28 28
 	}
29 29
 
30 30
 	return false;
31 31
 }
32 32
 
33
-add_filter( 'give_shortcode_button_condition', 'give_shortcode_button_condition' );
33
+add_filter('give_shortcode_button_condition', 'give_shortcode_button_condition');
34 34
 
35 35
 
36 36
 /**
@@ -40,11 +40,11 @@  discard block
 block discarded – undo
40 40
  *
41 41
  * @return int|false
42 42
  */
43
-function get_form_id_from_args( $args ) {
43
+function get_form_id_from_args($args) {
44 44
 
45
-	if ( isset( $args['form_id'] ) && $args['form_id'] != 0 ) {
45
+	if (isset($args['form_id']) && $args['form_id'] != 0) {
46 46
 
47
-		return intval( $args['form_id'] );
47
+		return intval($args['form_id']);
48 48
 	}
49 49
 
50 50
 	return false;
@@ -59,23 +59,23 @@  discard block
 block discarded – undo
59 59
  *
60 60
  * @return bool
61 61
  */
62
-function give_is_float_labels_enabled( $args ) {
62
+function give_is_float_labels_enabled($args) {
63 63
 
64 64
 	$float_labels = '';
65 65
 
66
-	if ( ! empty( $args['float_labels'] ) ) {
66
+	if ( ! empty($args['float_labels'])) {
67 67
 		$float_labels = $args['float_labels'];
68 68
 	}
69 69
 
70
-	if ( empty( $float_labels ) ) {
71
-		$float_labels = get_post_meta( $args['form_id'], '_give_form_floating_labels', true );
70
+	if (empty($float_labels)) {
71
+		$float_labels = get_post_meta($args['form_id'], '_give_form_floating_labels', true);
72 72
 	}
73 73
 
74
-	if ( empty( $float_labels ) ) {
75
-		$float_labels = give_get_option( 'enable_floatlabels' ) ? 'enabled' : 'disabled';
74
+	if (empty($float_labels)) {
75
+		$float_labels = give_get_option('enable_floatlabels') ? 'enabled' : 'disabled';
76 76
 	}
77 77
 
78
-	return ( $float_labels == 'enabled' ) ? true : false;
78
+	return ($float_labels == 'enabled') ? true : false;
79 79
 }
80 80
 
81 81
 /**
@@ -90,7 +90,7 @@  discard block
 block discarded – undo
90 90
 
91 91
 	$can_checkout = true;
92 92
 
93
-	return (bool) apply_filters( 'give_can_checkout', $can_checkout );
93
+	return (bool) apply_filters('give_can_checkout', $can_checkout);
94 94
 }
95 95
 
96 96
 /**
@@ -103,9 +103,9 @@  discard block
 block discarded – undo
103 103
 function give_get_success_page_uri() {
104 104
 	global $give_options;
105 105
 
106
-	$success_page = isset( $give_options['success_page'] ) ? get_permalink( absint( $give_options['success_page'] ) ) : get_bloginfo( 'url' );
106
+	$success_page = isset($give_options['success_page']) ? get_permalink(absint($give_options['success_page'])) : get_bloginfo('url');
107 107
 
108
-	return apply_filters( 'give_get_success_page_uri', $success_page );
108
+	return apply_filters('give_get_success_page_uri', $success_page);
109 109
 }
110 110
 
111 111
 /**
@@ -116,9 +116,9 @@  discard block
 block discarded – undo
116 116
  */
117 117
 function give_is_success_page() {
118 118
 	global $give_options;
119
-	$is_success_page = isset( $give_options['success_page'] ) ? is_page( $give_options['success_page'] ) : false;
119
+	$is_success_page = isset($give_options['success_page']) ? is_page($give_options['success_page']) : false;
120 120
 
121
-	return apply_filters( 'give_is_success_page', $is_success_page );
121
+	return apply_filters('give_is_success_page', $is_success_page);
122 122
 }
123 123
 
124 124
 /**
@@ -132,17 +132,17 @@  discard block
 block discarded – undo
132 132
  * @since       1.0
133 133
  * @return      void
134 134
  */
135
-function give_send_to_success_page( $query_string = null ) {
135
+function give_send_to_success_page($query_string = null) {
136 136
 
137 137
 	$redirect = give_get_success_page_uri();
138 138
 
139
-	if ( $query_string ) {
139
+	if ($query_string) {
140 140
 		$redirect .= $query_string;
141 141
 	}
142 142
 
143
-	$gateway = isset( $_REQUEST['give-gateway'] ) ? $_REQUEST['give-gateway'] : '';
143
+	$gateway = isset($_REQUEST['give-gateway']) ? $_REQUEST['give-gateway'] : '';
144 144
 
145
-	wp_redirect( apply_filters( 'give_success_page_redirect', $redirect, $gateway, $query_string ) );
145
+	wp_redirect(apply_filters('give_success_page_redirect', $redirect, $gateway, $query_string));
146 146
 	give_die();
147 147
 }
148 148
 
@@ -159,25 +159,25 @@  discard block
 block discarded – undo
159 159
  * @since  1.0
160 160
  * @return Void
161 161
  */
162
-function give_send_back_to_checkout( $args = array() ) {
162
+function give_send_back_to_checkout($args = array()) {
163 163
 
164
-	$redirect = ( isset( $_POST['give-current-url'] ) ) ? $_POST['give-current-url'] : '';
165
-	$form_id  = isset( $_POST['give-form-id'] ) ? $_POST['give-form-id'] : 0;
164
+	$redirect = (isset($_POST['give-current-url'])) ? $_POST['give-current-url'] : '';
165
+	$form_id  = isset($_POST['give-form-id']) ? $_POST['give-form-id'] : 0;
166 166
 
167 167
 	$defaults = array(
168 168
 		'form-id' => (int) $form_id
169 169
 	);
170 170
 
171 171
 	// Check for backward compatibility
172
-	if ( is_string( $args ) ) {
173
-		$args = str_replace( '?', '', $args );
172
+	if (is_string($args)) {
173
+		$args = str_replace('?', '', $args);
174 174
 	}
175 175
 
176
-	$args = wp_parse_args( $args, $defaults );
176
+	$args = wp_parse_args($args, $defaults);
177 177
 
178
-	$redirect = add_query_arg( $args, $redirect ) . '#give-form-' . $form_id . '-wrap';
178
+	$redirect = add_query_arg($args, $redirect).'#give-form-'.$form_id.'-wrap';
179 179
 
180
-	wp_redirect( apply_filters( 'give_send_back_to_checkout', $redirect, $args ) );
180
+	wp_redirect(apply_filters('give_send_back_to_checkout', $redirect, $args));
181 181
 	give_die();
182 182
 }
183 183
 
@@ -192,16 +192,16 @@  discard block
 block discarded – undo
192 192
  * @since       1.0
193 193
  * @return      string
194 194
  */
195
-function give_get_success_page_url( $query_string = null ) {
195
+function give_get_success_page_url($query_string = null) {
196 196
 
197
-	$success_page = give_get_option( 'success_page', 0 );
198
-	$success_page = get_permalink( $success_page );
197
+	$success_page = give_get_option('success_page', 0);
198
+	$success_page = get_permalink($success_page);
199 199
 
200
-	if ( $query_string ) {
200
+	if ($query_string) {
201 201
 		$success_page .= $query_string;
202 202
 	}
203 203
 
204
-	return apply_filters( 'give_success_page_url', $success_page );
204
+	return apply_filters('give_success_page_url', $success_page);
205 205
 
206 206
 }
207 207
 
@@ -215,15 +215,15 @@  discard block
 block discarded – undo
215 215
  *
216 216
  * @return mixed|void Full URL to the Transaction Failed page, if present, home page if it doesn't exist
217 217
  */
218
-function give_get_failed_transaction_uri( $extras = false ) {
218
+function give_get_failed_transaction_uri($extras = false) {
219 219
 	global $give_options;
220 220
 
221
-	$uri = ! empty( $give_options['failure_page'] ) ? trailingslashit( get_permalink( $give_options['failure_page'] ) ) : home_url();
222
-	if ( $extras ) {
221
+	$uri = ! empty($give_options['failure_page']) ? trailingslashit(get_permalink($give_options['failure_page'])) : home_url();
222
+	if ($extras) {
223 223
 		$uri .= $extras;
224 224
 	}
225 225
 
226
-	return apply_filters( 'give_get_failed_transaction_uri', $uri );
226
+	return apply_filters('give_get_failed_transaction_uri', $uri);
227 227
 }
228 228
 
229 229
 /**
@@ -234,9 +234,9 @@  discard block
 block discarded – undo
234 234
  */
235 235
 function give_is_failed_transaction_page() {
236 236
 	global $give_options;
237
-	$ret = isset( $give_options['failure_page'] ) ? is_page( $give_options['failure_page'] ) : false;
237
+	$ret = isset($give_options['failure_page']) ? is_page($give_options['failure_page']) : false;
238 238
 
239
-	return apply_filters( 'give_is_failure_page', $ret );
239
+	return apply_filters('give_is_failure_page', $ret);
240 240
 }
241 241
 
242 242
 /**
@@ -248,18 +248,18 @@  discard block
 block discarded – undo
248 248
  */
249 249
 function give_listen_for_failed_payments() {
250 250
 
251
-	$failed_page = give_get_option( 'failure_page', 0 );
251
+	$failed_page = give_get_option('failure_page', 0);
252 252
 
253
-	if ( ! empty( $failed_page ) && is_page( $failed_page ) && ! empty( $_GET['payment-id'] ) ) {
253
+	if ( ! empty($failed_page) && is_page($failed_page) && ! empty($_GET['payment-id'])) {
254 254
 
255
-		$payment_id = absint( $_GET['payment-id'] );
256
-		give_update_payment_status( $payment_id, 'failed' );
255
+		$payment_id = absint($_GET['payment-id']);
256
+		give_update_payment_status($payment_id, 'failed');
257 257
 
258 258
 	}
259 259
 
260 260
 }
261 261
 
262
-add_action( 'template_redirect', 'give_listen_for_failed_payments' );
262
+add_action('template_redirect', 'give_listen_for_failed_payments');
263 263
 
264 264
 
265 265
 /**
@@ -272,11 +272,11 @@  discard block
 block discarded – undo
272 272
  * @since       1.0
273 273
  * @return      bool
274 274
  */
275
-function give_field_is_required( $field = '', $form_id ) {
275
+function give_field_is_required($field = '', $form_id) {
276 276
 
277
-	$required_fields = give_purchase_form_required_fields( $form_id );
277
+	$required_fields = give_purchase_form_required_fields($form_id);
278 278
 
279
-	return array_key_exists( $field, $required_fields );
279
+	return array_key_exists($field, $required_fields);
280 280
 }
281 281
 
282 282
 /**
@@ -294,14 +294,14 @@  discard block
 block discarded – undo
294 294
  *
295 295
  * @return void
296 296
  */
297
-function give_record_sale_in_log( $give_form_id = 0, $payment_id, $price_id = false, $sale_date = null ) {
297
+function give_record_sale_in_log($give_form_id = 0, $payment_id, $price_id = false, $sale_date = null) {
298 298
 	global $give_logs;
299 299
 
300 300
 	$log_data = array(
301 301
 		'post_parent'   => $give_form_id,
302 302
 		'log_type'      => 'sale',
303
-		'post_date'     => isset( $sale_date ) ? $sale_date : null,
304
-		'post_date_gmt' => isset( $sale_date ) ? $sale_date : null
303
+		'post_date'     => isset($sale_date) ? $sale_date : null,
304
+		'post_date_gmt' => isset($sale_date) ? $sale_date : null
305 305
 	);
306 306
 
307 307
 	$log_meta = array(
@@ -309,7 +309,7 @@  discard block
 block discarded – undo
309 309
 		'price_id'   => (int) $price_id
310 310
 	);
311 311
 
312
-	$give_logs->insert_log( $log_data, $log_meta );
312
+	$give_logs->insert_log($log_data, $log_meta);
313 313
 }
314 314
 
315 315
 
@@ -323,11 +323,11 @@  discard block
 block discarded – undo
323 323
  *
324 324
  * @return bool|int
325 325
  */
326
-function give_increase_purchase_count( $form_id = 0, $quantity = 1 ) {
326
+function give_increase_purchase_count($form_id = 0, $quantity = 1) {
327 327
 	$quantity = (int) $quantity;
328
-	$form     = new Give_Donate_Form( $form_id );
328
+	$form     = new Give_Donate_Form($form_id);
329 329
 
330
-	return $form->increase_sales( $quantity );
330
+	return $form->increase_sales($quantity);
331 331
 }
332 332
 
333 333
 /**
@@ -340,11 +340,11 @@  discard block
 block discarded – undo
340 340
  *
341 341
  * @return bool|int
342 342
  */
343
-function give_decrease_purchase_count( $form_id = 0, $quantity = 1 ) {
343
+function give_decrease_purchase_count($form_id = 0, $quantity = 1) {
344 344
 	$quantity = (int) $quantity;
345
-	$form     = new Give_Donate_Form( $form_id );
345
+	$form     = new Give_Donate_Form($form_id);
346 346
 
347
-	return $form->decrease_sales( $quantity );
347
+	return $form->decrease_sales($quantity);
348 348
 }
349 349
 
350 350
 /**
@@ -357,10 +357,10 @@  discard block
 block discarded – undo
357 357
  *
358 358
  * @return bool|int
359 359
  */
360
-function give_increase_earnings( $give_form_id = 0, $amount ) {
361
-	$form = new Give_Donate_Form( $give_form_id );
360
+function give_increase_earnings($give_form_id = 0, $amount) {
361
+	$form = new Give_Donate_Form($give_form_id);
362 362
 
363
-	return $form->increase_earnings( $amount );
363
+	return $form->increase_earnings($amount);
364 364
 }
365 365
 
366 366
 /**
@@ -373,10 +373,10 @@  discard block
 block discarded – undo
373 373
  *
374 374
  * @return bool|int
375 375
  */
376
-function give_decrease_earnings( $form_id = 0, $amount ) {
377
-	$form = new Give_Donate_Form( $form_id );
376
+function give_decrease_earnings($form_id = 0, $amount) {
377
+	$form = new Give_Donate_Form($form_id);
378 378
 
379
-	return $form->decrease_earnings( $amount );
379
+	return $form->decrease_earnings($amount);
380 380
 }
381 381
 
382 382
 
@@ -389,8 +389,8 @@  discard block
 block discarded – undo
389 389
  *
390 390
  * @return int $earnings Earnings for a certain form
391 391
  */
392
-function give_get_form_earnings_stats( $form_id = 0 ) {
393
-	$give_form = new Give_Donate_Form( $form_id );
392
+function give_get_form_earnings_stats($form_id = 0) {
393
+	$give_form = new Give_Donate_Form($form_id);
394 394
 
395 395
 	return $give_form->earnings;
396 396
 }
@@ -405,8 +405,8 @@  discard block
 block discarded – undo
405 405
  *
406 406
  * @return int $sales Amount of sales for a certain form
407 407
  */
408
-function give_get_form_sales_stats( $give_form_id = 0 ) {
409
-	$give_form = new Give_Donate_Form( $give_form_id );
408
+function give_get_form_sales_stats($give_form_id = 0) {
409
+	$give_form = new Give_Donate_Form($give_form_id);
410 410
 
411 411
 	return $give_form->sales;
412 412
 }
@@ -421,16 +421,16 @@  discard block
 block discarded – undo
421 421
  *
422 422
  * @return float $sales Average monthly sales
423 423
  */
424
-function give_get_average_monthly_form_sales( $form_id = 0 ) {
425
-	$sales        = give_get_form_sales_stats( $form_id );
426
-	$release_date = get_post_field( 'post_date', $form_id );
424
+function give_get_average_monthly_form_sales($form_id = 0) {
425
+	$sales        = give_get_form_sales_stats($form_id);
426
+	$release_date = get_post_field('post_date', $form_id);
427 427
 
428
-	$diff = abs( current_time( 'timestamp' ) - strtotime( $release_date ) );
428
+	$diff = abs(current_time('timestamp') - strtotime($release_date));
429 429
 
430
-	$months = floor( $diff / ( 30 * 60 * 60 * 24 ) ); // Number of months since publication
430
+	$months = floor($diff / (30 * 60 * 60 * 24)); // Number of months since publication
431 431
 
432
-	if ( $months > 0 ) {
433
-		$sales = ( $sales / $months );
432
+	if ($months > 0) {
433
+		$sales = ($sales / $months);
434 434
 	}
435 435
 
436 436
 	return $sales;
@@ -446,16 +446,16 @@  discard block
 block discarded – undo
446 446
  *
447 447
  * @return float $earnings Average monthly earnings
448 448
  */
449
-function give_get_average_monthly_form_earnings( $form_id = 0 ) {
450
-	$earnings     = give_get_form_earnings_stats( $form_id );
451
-	$release_date = get_post_field( 'post_date', $form_id );
449
+function give_get_average_monthly_form_earnings($form_id = 0) {
450
+	$earnings     = give_get_form_earnings_stats($form_id);
451
+	$release_date = get_post_field('post_date', $form_id);
452 452
 
453
-	$diff = abs( current_time( 'timestamp' ) - strtotime( $release_date ) );
453
+	$diff = abs(current_time('timestamp') - strtotime($release_date));
454 454
 
455
-	$months = floor( $diff / ( 30 * 60 * 60 * 24 ) ); // Number of months since publication
455
+	$months = floor($diff / (30 * 60 * 60 * 24)); // Number of months since publication
456 456
 
457
-	if ( $months > 0 ) {
458
-		$earnings = ( $earnings / $months );
457
+	if ($months > 0) {
458
+		$earnings = ($earnings / $months);
459 459
 	}
460 460
 
461 461
 	return $earnings < 0 ? 0 : $earnings;
@@ -475,25 +475,25 @@  discard block
 block discarded – undo
475 475
  *
476 476
  * @return string $price_name Name of the price option
477 477
  */
478
-function give_get_price_option_name( $form_id = 0, $price_id = 0, $payment_id = 0 ) {
478
+function give_get_price_option_name($form_id = 0, $price_id = 0, $payment_id = 0) {
479 479
 
480
-	$prices     = give_get_variable_prices( $form_id );
480
+	$prices     = give_get_variable_prices($form_id);
481 481
 	$price_name = '';
482 482
 
483
-	foreach ( $prices as $price ) {
483
+	foreach ($prices as $price) {
484 484
 
485
-		if ( intval( $price['_give_id']['level_id'] ) == intval( $price_id ) ) {
485
+		if (intval($price['_give_id']['level_id']) == intval($price_id)) {
486 486
 
487
-			$price_text     = isset( $price['_give_text'] ) ? $price['_give_text'] : '';
488
-			$price_fallback = give_currency_filter( give_format_amount( $price['_give_amount'] ) );
489
-			$price_name     = ! empty( $price_text ) ? $price_text : $price_fallback;
487
+			$price_text     = isset($price['_give_text']) ? $price['_give_text'] : '';
488
+			$price_fallback = give_currency_filter(give_format_amount($price['_give_amount']));
489
+			$price_name     = ! empty($price_text) ? $price_text : $price_fallback;
490 490
 
491 491
 		}
492 492
 
493 493
 	}
494 494
 
495 495
 
496
-	return apply_filters( 'give_get_price_option_name', $price_name, $form_id, $payment_id, $price_id );
496
+	return apply_filters('give_get_price_option_name', $price_name, $form_id, $payment_id, $price_id);
497 497
 }
498 498
 
499 499
 
@@ -506,14 +506,14 @@  discard block
 block discarded – undo
506 506
  *
507 507
  * @return string $range A fully formatted price range
508 508
  */
509
-function give_price_range( $form_id = 0 ) {
510
-	$low   = give_get_lowest_price_option( $form_id );
511
-	$high  = give_get_highest_price_option( $form_id );
512
-	$range = '<span class="give_price_range_low">' . give_currency_filter( give_format_amount( $low ) ) . '</span>';
509
+function give_price_range($form_id = 0) {
510
+	$low   = give_get_lowest_price_option($form_id);
511
+	$high  = give_get_highest_price_option($form_id);
512
+	$range = '<span class="give_price_range_low">'.give_currency_filter(give_format_amount($low)).'</span>';
513 513
 	$range .= '<span class="give_price_range_sep">&nbsp;&ndash;&nbsp;</span>';
514
-	$range .= '<span class="give_price_range_high">' . give_currency_filter( give_format_amount( $high ) ) . '</span>';
514
+	$range .= '<span class="give_price_range_high">'.give_currency_filter(give_format_amount($high)).'</span>';
515 515
 
516
-	return apply_filters( 'give_price_range', $range, $form_id, $low, $high );
516
+	return apply_filters('give_price_range', $range, $form_id, $low, $high);
517 517
 }
518 518
 
519 519
 
@@ -528,36 +528,36 @@  discard block
 block discarded – undo
528 528
  *
529 529
  * @return int ID of the lowest price
530 530
  */
531
-function give_get_lowest_price_id( $form_id = 0 ) {
531
+function give_get_lowest_price_id($form_id = 0) {
532 532
 
533
-	if ( empty( $form_id ) ) {
533
+	if (empty($form_id)) {
534 534
 		$form_id = get_the_ID();
535 535
 	}
536 536
 
537
-	if ( ! give_has_variable_prices( $form_id ) ) {
538
-		return give_get_form_price( $form_id );
537
+	if ( ! give_has_variable_prices($form_id)) {
538
+		return give_get_form_price($form_id);
539 539
 	}
540 540
 
541
-	$prices = give_get_variable_prices( $form_id );
541
+	$prices = give_get_variable_prices($form_id);
542 542
 
543 543
 	$low    = 0.00;
544 544
 	$min_id = 1;
545 545
 
546
-	if ( ! empty( $prices ) ) {
546
+	if ( ! empty($prices)) {
547 547
 
548
-		foreach ( $prices as $key => $price ) {
548
+		foreach ($prices as $key => $price) {
549 549
 
550
-			if ( empty( $price['_give_amount'] ) ) {
550
+			if (empty($price['_give_amount'])) {
551 551
 				continue;
552 552
 			}
553 553
 
554
-			if ( ! isset( $min ) ) {
554
+			if ( ! isset($min)) {
555 555
 				$min = $price['_give_amount'];
556 556
 			} else {
557
-				$min = min( $min, $price['_give_amount'] );
557
+				$min = min($min, $price['_give_amount']);
558 558
 			}
559 559
 
560
-			if ( $price['_give_amount'] == $min ) {
560
+			if ($price['_give_amount'] == $min) {
561 561
 				$min_id = $price['_give_id']['level_id'];
562 562
 			}
563 563
 		}
@@ -575,43 +575,43 @@  discard block
 block discarded – undo
575 575
  *
576 576
  * @return float Amount of the lowest price
577 577
  */
578
-function give_get_lowest_price_option( $form_id = 0 ) {
579
-	if ( empty( $form_id ) ) {
578
+function give_get_lowest_price_option($form_id = 0) {
579
+	if (empty($form_id)) {
580 580
 		$form_id = get_the_ID();
581 581
 	}
582 582
 
583
-	if ( ! give_has_variable_prices( $form_id ) ) {
584
-		return give_get_form_price( $form_id );
583
+	if ( ! give_has_variable_prices($form_id)) {
584
+		return give_get_form_price($form_id);
585 585
 	}
586 586
 
587
-	$prices = give_get_variable_prices( $form_id );
587
+	$prices = give_get_variable_prices($form_id);
588 588
 
589 589
 	$low = 0.00;
590 590
 
591
-	if ( ! empty( $prices ) ) {
591
+	if ( ! empty($prices)) {
592 592
 
593
-		foreach ( $prices as $key => $price ) {
593
+		foreach ($prices as $key => $price) {
594 594
 
595
-			if ( empty( $price['_give_amount'] ) ) {
595
+			if (empty($price['_give_amount'])) {
596 596
 				continue;
597 597
 			}
598 598
 
599
-			if ( ! isset( $min ) ) {
599
+			if ( ! isset($min)) {
600 600
 				$min = $price['_give_amount'];
601 601
 			} else {
602
-				$min = min( $min, give_sanitize_amount( $price['_give_amount'] ) );
602
+				$min = min($min, give_sanitize_amount($price['_give_amount']));
603 603
 			}
604 604
 
605
-			if ( $price['_give_amount'] == $min ) {
605
+			if ($price['_give_amount'] == $min) {
606 606
 				$min_id = $key;
607 607
 			}
608 608
 		}
609 609
 
610
-		$low = $prices[ $min_id ]['_give_amount'];
610
+		$low = $prices[$min_id]['_give_amount'];
611 611
 
612 612
 	}
613 613
 
614
-	return give_sanitize_amount( $low );
614
+	return give_sanitize_amount($low);
615 615
 }
616 616
 
617 617
 /**
@@ -623,41 +623,41 @@  discard block
 block discarded – undo
623 623
  *
624 624
  * @return float Amount of the highest price
625 625
  */
626
-function give_get_highest_price_option( $form_id = 0 ) {
626
+function give_get_highest_price_option($form_id = 0) {
627 627
 
628
-	if ( empty( $form_id ) ) {
628
+	if (empty($form_id)) {
629 629
 		$form_id = get_the_ID();
630 630
 	}
631 631
 
632
-	if ( ! give_has_variable_prices( $form_id ) ) {
633
-		return give_get_form_price( $form_id );
632
+	if ( ! give_has_variable_prices($form_id)) {
633
+		return give_get_form_price($form_id);
634 634
 	}
635 635
 
636
-	$prices = give_get_variable_prices( $form_id );
636
+	$prices = give_get_variable_prices($form_id);
637 637
 
638 638
 	$high = 0.00;
639 639
 
640
-	if ( ! empty( $prices ) ) {
640
+	if ( ! empty($prices)) {
641 641
 
642 642
 		$max = 0;
643 643
 
644
-		foreach ( $prices as $key => $price ) {
645
-			if ( empty( $price['_give_amount'] ) ) {
644
+		foreach ($prices as $key => $price) {
645
+			if (empty($price['_give_amount'])) {
646 646
 				continue;
647 647
 			}
648
-			$give_amount = give_sanitize_amount( $price['_give_amount'] );
648
+			$give_amount = give_sanitize_amount($price['_give_amount']);
649 649
 
650
-			$max = max( $max, $give_amount );
650
+			$max = max($max, $give_amount);
651 651
 
652
-			if ( $give_amount == $max ) {
652
+			if ($give_amount == $max) {
653 653
 				$max_id = $key;
654 654
 			}
655 655
 		}
656 656
 
657
-		$high = $prices[ $max_id ]['_give_amount'];
657
+		$high = $prices[$max_id]['_give_amount'];
658 658
 	}
659 659
 
660
-	return give_sanitize_amount( $high );
660
+	return give_sanitize_amount($high);
661 661
 }
662 662
 
663 663
 /**
@@ -669,15 +669,15 @@  discard block
 block discarded – undo
669 669
  *
670 670
  * @return mixed string|int Price of the form
671 671
  */
672
-function give_get_form_price( $form_id = 0 ) {
672
+function give_get_form_price($form_id = 0) {
673 673
 
674
-	if ( empty( $form_id ) ) {
674
+	if (empty($form_id)) {
675 675
 		return false;
676 676
 	}
677 677
 
678
-	$form = new Give_Donate_Form( $form_id );
678
+	$form = new Give_Donate_Form($form_id);
679 679
 
680
-	return $form->__get( 'price' );
680
+	return $form->__get('price');
681 681
 }
682 682
 
683 683
 /**
@@ -689,15 +689,15 @@  discard block
 block discarded – undo
689 689
  *
690 690
  * @return mixed string|int Minimum price of the form
691 691
  */
692
-function give_get_form_minimum_price( $form_id = 0 ) {
692
+function give_get_form_minimum_price($form_id = 0) {
693 693
 
694
-	if ( empty( $form_id ) ) {
694
+	if (empty($form_id)) {
695 695
 		return false;
696 696
 	}
697 697
 
698
-	$form = new Give_Donate_Form( $form_id );
698
+	$form = new Give_Donate_Form($form_id);
699 699
 
700
-	return $form->__get( 'minimum_price' );
700
+	return $form->__get('minimum_price');
701 701
 
702 702
 }
703 703
 
@@ -712,52 +712,52 @@  discard block
 block discarded – undo
712 712
  *
713 713
  * @return int $formatted_price
714 714
  */
715
-function give_price( $form_id = 0, $echo = true, $price_id = false ) {
715
+function give_price($form_id = 0, $echo = true, $price_id = false) {
716 716
 
717
-	if ( empty( $form_id ) ) {
717
+	if (empty($form_id)) {
718 718
 		$form_id = get_the_ID();
719 719
 	}
720 720
 
721
-	if ( give_has_variable_prices( $form_id ) ) {
721
+	if (give_has_variable_prices($form_id)) {
722 722
 
723
-		$prices = give_get_variable_prices( $form_id );
723
+		$prices = give_get_variable_prices($form_id);
724 724
 
725
-		if ( false !== $price_id ) {
725
+		if (false !== $price_id) {
726 726
 
727 727
 			//loop through multi-prices to see which is default
728
-			foreach ( $prices as $price ) {
728
+			foreach ($prices as $price) {
729 729
 				//this is the default price
730
-				if ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) {
730
+				if (isset($price['_give_default']) && $price['_give_default'] === 'default') {
731 731
 					$price = (float) $price['_give_amount'];
732 732
 				};
733 733
 			}
734 734
 
735 735
 		} else {
736 736
 
737
-			$price = give_get_lowest_price_option( $form_id );
737
+			$price = give_get_lowest_price_option($form_id);
738 738
 		}
739 739
 
740
-		$price = give_sanitize_amount( $price );
740
+		$price = give_sanitize_amount($price);
741 741
 
742 742
 	} else {
743 743
 
744
-		$price = give_get_form_price( $form_id );
744
+		$price = give_get_form_price($form_id);
745 745
 
746 746
 	}
747 747
 
748
-	$price           = apply_filters( 'give_form_price', give_sanitize_amount( $price ), $form_id );
749
-	$formatted_price = '<span class="give_price" id="give_price_' . $form_id . '">' . $price . '</span>';
750
-	$formatted_price = apply_filters( 'give_form_price_after_html', $formatted_price, $form_id, $price );
748
+	$price           = apply_filters('give_form_price', give_sanitize_amount($price), $form_id);
749
+	$formatted_price = '<span class="give_price" id="give_price_'.$form_id.'">'.$price.'</span>';
750
+	$formatted_price = apply_filters('give_form_price_after_html', $formatted_price, $form_id, $price);
751 751
 
752
-	if ( $echo ) {
752
+	if ($echo) {
753 753
 		echo $formatted_price;
754 754
 	} else {
755 755
 		return $formatted_price;
756 756
 	}
757 757
 }
758 758
 
759
-add_filter( 'give_form_price', 'give_format_amount', 10 );
760
-add_filter( 'give_form_price', 'give_currency_filter', 20 );
759
+add_filter('give_form_price', 'give_format_amount', 10);
760
+add_filter('give_form_price', 'give_currency_filter', 20);
761 761
 
762 762
 
763 763
 /**
@@ -771,18 +771,18 @@  discard block
 block discarded – undo
771 771
  *
772 772
  * @return float $amount Amount of the price option
773 773
  */
774
-function give_get_price_option_amount( $form_id = 0, $price_id = 0 ) {
775
-	$prices = give_get_variable_prices( $form_id );
774
+function give_get_price_option_amount($form_id = 0, $price_id = 0) {
775
+	$prices = give_get_variable_prices($form_id);
776 776
 
777 777
 	$amount = 0.00;
778 778
 
779
-	foreach ( $prices as $price ) {
780
-		if ( isset( $price['_give_id']['level_id'] ) && $price['_give_id']['level_id'] == $price_id ) {
781
-			$amount = isset( $price['_give_amount'] ) ? $price['_give_amount'] : 0.00;
779
+	foreach ($prices as $price) {
780
+		if (isset($price['_give_id']['level_id']) && $price['_give_id']['level_id'] == $price_id) {
781
+			$amount = isset($price['_give_amount']) ? $price['_give_amount'] : 0.00;
782 782
 		};
783 783
 	}
784 784
 
785
-	return apply_filters( 'give_get_price_option_amount', give_sanitize_amount( $amount ), $form_id, $price_id );
785
+	return apply_filters('give_get_price_option_amount', give_sanitize_amount($amount), $form_id, $price_id);
786 786
 }
787 787
 
788 788
 /**
@@ -794,13 +794,13 @@  discard block
 block discarded – undo
794 794
  *
795 795
  * @return mixed string|int Goal of the form
796 796
  */
797
-function give_get_form_goal( $form_id = 0 ) {
797
+function give_get_form_goal($form_id = 0) {
798 798
 
799
-	if ( empty( $form_id ) ) {
799
+	if (empty($form_id)) {
800 800
 		return false;
801 801
 	}
802 802
 
803
-	$form = new Give_Donate_Form( $form_id );
803
+	$form = new Give_Donate_Form($form_id);
804 804
 
805 805
 	return $form->goal;
806 806
 
@@ -816,27 +816,27 @@  discard block
 block discarded – undo
816 816
  *
817 817
  * @return string $formatted_goal
818 818
  */
819
-function give_goal( $form_id = 0, $echo = true ) {
819
+function give_goal($form_id = 0, $echo = true) {
820 820
 
821
-	if ( empty( $form_id ) ) {
821
+	if (empty($form_id)) {
822 822
 		$form_id = get_the_ID();
823 823
 	}
824 824
 
825
-	$goal = give_get_form_goal( $form_id );
825
+	$goal = give_get_form_goal($form_id);
826 826
 
827
-	$goal           = apply_filters( 'give_form_goal', give_sanitize_amount( $goal ), $form_id );
828
-	$formatted_goal = '<span class="give_price" id="give_price_' . $form_id . '">' . $goal . '</span>';
829
-	$formatted_goal = apply_filters( 'give_form_price_after_html', $formatted_goal, $form_id, $goal );
827
+	$goal           = apply_filters('give_form_goal', give_sanitize_amount($goal), $form_id);
828
+	$formatted_goal = '<span class="give_price" id="give_price_'.$form_id.'">'.$goal.'</span>';
829
+	$formatted_goal = apply_filters('give_form_price_after_html', $formatted_goal, $form_id, $goal);
830 830
 
831
-	if ( $echo ) {
831
+	if ($echo) {
832 832
 		echo $formatted_goal;
833 833
 	} else {
834 834
 		return $formatted_goal;
835 835
 	}
836 836
 }
837 837
 
838
-add_filter( 'give_form_goal', 'give_format_amount', 10 );
839
-add_filter( 'give_form_goal', 'give_currency_filter', 20 );
838
+add_filter('give_form_goal', 'give_format_amount', 10);
839
+add_filter('give_form_goal', 'give_currency_filter', 20);
840 840
 
841 841
 
842 842
 /**
@@ -846,13 +846,13 @@  discard block
 block discarded – undo
846 846
  * @global $give_options
847 847
  * @return bool $ret Whether or not the logged_in_only setting is set
848 848
  */
849
-function give_logged_in_only( $form_id ) {
849
+function give_logged_in_only($form_id) {
850 850
 
851
-	$form_option = get_post_meta( $form_id, '_give_logged_in_only', true );
851
+	$form_option = get_post_meta($form_id, '_give_logged_in_only', true);
852 852
 
853
-	$ret = ! empty( $form_option ) ? $form_option : false;
853
+	$ret = ! empty($form_option) ? $form_option : false;
854 854
 
855
-	return (bool) apply_filters( 'give_logged_in_only', $ret, $form_id );
855
+	return (bool) apply_filters('give_logged_in_only', $ret, $form_id);
856 856
 
857 857
 }
858 858
 
@@ -864,10 +864,10 @@  discard block
 block discarded – undo
864 864
  *
865 865
  * @param $form_id
866 866
  */
867
-function give_show_login_register_option( $form_id ) {
867
+function give_show_login_register_option($form_id) {
868 868
 
869
-	$show_register_form = get_post_meta( $form_id, '_give_show_register_form', true );
869
+	$show_register_form = get_post_meta($form_id, '_give_show_register_form', true);
870 870
 
871
-	return apply_filters( 'give_show_register_form', $show_register_form, $form_id );
871
+	return apply_filters('give_show_register_form', $show_register_form, $form_id);
872 872
 
873 873
 }
874 874
\ No newline at end of file
Please login to merge, or discard this patch.