usc-e-shop / functions / system_post.php

system_post.php in Welcart e-Commerce 2.11.34, at functions/system_post.php

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1	<?php
2	/**
3	* Welcart System Options
4	*
5	* Functions for system option operations.
6	*
7	* @package Welcart
8	*/
9
10	defined( 'ABSPATH' ) \|\| exit;
11
12	/**
13	* Add system option
14	*
15	* @param string $option_name Option name.
16	* @param mixed $newvalue New value.
17	* @return int
18	*/
19	function usces_add_system_option( $option_name, $newvalue ) {
20	global $usces;
21
22	$newvalue = $usces->stripslashes_deep_post( $newvalue );
23	$option_value = get_option( $option_name, array() );
24
25	if ( ! empty( $option_value ) && is_array( $option_value ) ) {
26	$option_num = count( $option_value );
27	$unique = true;
28	$sortnull = true;
29	$sort = array();
30	foreach ( (array) $option_value as $value ) {
31	if ( $value['name'] == $newvalue['name'] ) {
32	$unique = false;
33	}
34	if ( ! isset( $value['sort'] ) ) {
35	$sortnull = false;
36	}
37	$sort[] = $value['sort'];
38	}
39	if ( ! $unique ) {
40	return -1;
41	}
42	rsort( $sort );
43	$next_number = reset( $sort ) + 1;
44	$unique_sort = array_unique( $sort );
45	$unique_sort_count = count( $unique_sort );
46	if ( $option_num !== $unique_sort_count \|\| $option_num !== $next_number \|\| ! $sortnull ) {
47	// To repair the sort data.
48	$i = 0;
49	foreach ( $option_value as $opkey => $opvalue ) {
50	$option_value[ $opkey ]['sort'] = $i;
51	$i++;
52	}
53	}
54	}
55	$newvalue['sort'] = ! empty( $option_num ) ? $option_num : 0;
56	$option_value[] = $newvalue;
57	update_option( $option_name, $option_value );
58	krsort( $option_value );
59	reset( $option_value );
60	$last_index = key( $option_value );
61
62	return $last_index;
63	}
64
65	/**
66	* Update system option
67	*
68	* @param string $option_name Option name.
69	* @param int $index Index.
70	* @param mixed $newvalue New value.
71	* @return int
72	*/
73	function usces_update_system_option( $option_name, $index, $newvalue ) {
74	global $usces;
75
76	$newvalue = $usces->stripslashes_deep_post( $newvalue );
77	$option_value = get_option( $option_name );
78
79	if ( ! empty( $option_value ) ) {
80	$unique = true;
81	foreach ( (array) $option_value as $value_id => $value ) {
82	if ( $value['name'] == $newvalue['name'] && $value_id != $index ) {
83	$unique = false;
84	break;
85	}
86	}
87	if ( ! $unique ) {
88	return -1;
89	}
90	$option_value[ $index ] = $newvalue;
91	update_option( $option_name, $option_value );
92	$lid = $index;
93	} else {
94	$lid = -1;
95	}
96
97	return $lid;
98	}
99
100	/**
101	* Get system option
102	*
103	* @param string $option_name Option name.
104	* @param string $keyflag Key.
105	* @return array
106	*/
107	function usces_get_system_option( $option_name, $keyflag = 'sort' ) {
108	$sysopts = array();
109	$option_value = get_option( $option_name );
110
111	if ( ! is_array( $option_value ) ) {
112	return $sysopts;
113	}
114
115	foreach ( $option_value as $id => $value ) {
116	$key = isset( $value[ $keyflag ] ) ? $value[ $keyflag ] : $value['sort'];
117	switch ( $option_name ) {
118	case 'usces_payment_method':
119	$sysopts[ $key ] = array(
120	'id' => $id,
121	'name' => esc_js( $value['name'] ),
122	'explanation' => wel_esc_script( $value['explanation'] ),
123	'settlement' => $value['settlement'],
124	'module' => $value['module'],
125	'sort' => $value['sort'],
126	'use' => isset( $value['use'] ) ? $value['use'] : 'activate',
127	);
128	break;
129	}
130	}
131	ksort( $sysopts );
132
133	return $sysopts;
134	}
135
136	/**
137	* Sort system option
138	*
139	* @param string $option_name Option name.
140	* @param string $idstr Ids.
141	* @return void
142	*/
143	function usces_sort_system_option( $option_name, $idstr ) {
144	$option_value = get_option( $option_name );
145
146	if ( ! empty( $option_value ) ) {
147	$ids = explode( ',', $idstr );
148	$c = 0;
149	foreach ( (array) $ids as $id ) {
150	$option_value[ $id ]['sort'] = $c;
151	$c++;
152	}
153	update_option( $option_name, $option_value );
154	}
155	return;
156	}
157
158	/**
159	* Delete system option
160	*
161	* @param string $option_name Option name.
162	* @param string $id Id.
163	* @return void
164	*/
165	function usces_del_system_option( $option_name, $id ) {
166	$option_value = get_option( $option_name );
167
168	if ( ! empty( $option_value ) && isset( $option_value[ $id ] ) && ! empty( $option_value ) ) {
169	unset( $option_value[ $id ] );
170	$op = array();
171	foreach ( (array) $option_value as $opkey => $opvalue ) {
172	$op[ $opvalue['sort'] ] = $opkey;
173	}
174	ksort( $op );
175	$c = 0;
176	foreach ( $op as $opid ) {
177	$option_value[ $opid ]['sort'] = $c;
178	$c++;
179	}
180	update_option( $option_name, $option_value );
181	}
182	return;
183	}
184
185	/**
186	* Payment list
187	*
188	* @param array $option_value Payment values.
189	*/
190	function payment_list( $option_value ) {
191	// Exit if no meta.
192	if ( empty( $option_value ) ) :
193	?>
194	<table id="payment-table" class="list" style="display: none;">
195	<thead>
196	<tr>
197	<th class="hanldh">&emsp;</th>
198	<th class="left"><?php esc_html_e( 'A payment method name', 'usces' ); ?></th>
199	<th><?php esc_html_e( 'explanation', 'usces' ); ?></th>
200	<th><?php esc_html_e( 'Type of payment', 'usces' ); ?></th>
201	<th><?php esc_html_e( 'Payment module', 'usces' ); ?></th>
202	</tr>
203	</thead>
204	<tbody id="payment-list">
205	<tr><td></td><td></td><td></td></tr>
206	</tbody>
207	</table>
208	<?php
209	else :
210	?>
211	<table id="payment-table" class="list">
212	<thead>
213	<tr>
214	<th class="hanldh">&emsp;</th>
215	<th class="paymentname"><?php esc_html_e( 'A payment method name', 'usces' ); ?></th>
216	<th class="paymentexplanation"><?php esc_html_e( 'explanation', 'usces' ); ?></th>
217	<th class="paymentsettlement"><?php esc_html_e( 'Type of payment', 'usces' ); ?></th>
218	<th class="paymentmodule"><?php esc_html_e( 'Payment module', 'usces' ); ?></th>
219	</tr>
220	</thead>
221	<tbody id="payment-list">
222	<?php
223	foreach ( $option_value as $value ) {
224	echo _payment_list_row( $value );
225	}
226	?>
227	</tbody>
228	</table>
229	<div id="payment_ajax-response"></div>
230	<?php
231	endif;
232	}
233
234	/**
235	* Payment list row
236	*
237	* @param array $value Payment value.
238	*/
239	function _payment_list_row( $value ) {
240
241	if ( empty( $value ) ) {
242	return;
243	}
244
245	$r = '';
246	$style = '';
247	$id = (int) $value['id'];
248	$name = $value['name'];
249	$explanation = ( ! empty( $value['explanation'] ) ) ? $value['explanation'] : '';
250	$settlement = $value['settlement'];
251	$module = ( ! empty( $value['module'] ) ) ? $value['module'] : '';
252	$sort = (int) $value['sort'];
253	$use = ( isset( $value['use'] ) ) ? $value['use'] : 'activate';
254
255	$payment_type = wel_get_payment_type();
256
257	ob_start();
258	?>
259	<tr class="metastuffrow">
260	<td colspan="5">
261	<table id="payment-<?php echo esc_attr( $id ); ?>" class="metastufftable">
262	<tr>
263	<th class="handlb" rowspan="2">&emsp;</th>
264	<td class="paymentname">
265	<div><input name="payment[<?php echo esc_attr( $id ); ?>][name]" id="payment[<?php echo esc_attr( $id ); ?>][name]" class="metaboxfield" type="text" value="<?php echo esc_attr( $name ); ?>" /></div>
266	<div><input name="payment[<?php echo esc_attr( $id ); ?>][use]" id="payment[<?php echo esc_attr( $id ); ?>][use_activate]" type="radio" value="activate"<?php checked( 'deactivate' !== $use, true ); ?> /><label for="payment[<?php echo esc_attr( $id ); ?>][use_activate]"><?php esc_html_e( 'Activate', 'usces' ); ?></label>&emsp;
267	<input name="payment[<?php echo esc_attr( $id ); ?>][use]" id="payment[<?php echo esc_attr( $id ); ?>][use_deactivate]" type="radio" value="deactivate"<?php checked( 'deactivate' === $use, true ); ?> /><label for="payment[<?php echo esc_attr( $id ); ?>][use_deactivate]"><?php esc_html_e( 'Deactivate', 'usces' ); ?></label></div>
268	</td>
269	<td class="paymentexplanation"><textarea name="payment[<?php echo esc_attr( $id ); ?>][explanation]" id="payment[<?php echo esc_attr( $id ); ?>][explanation]" class="metaboxfield"><?php echo esc_attr( $explanation ); ?></textarea></td>
270	<td class="paymentsettlement">
271	<select name="payment[<?php echo esc_attr( $id ); ?>][settlement]" id="payment[<?php echo esc_attr( $id ); ?>][settlement]" class="metaboxfield">
272	<option value="#NONE#"><?php esc_html_e( '-- Select --', 'usces' ); ?></option>
273	<?php
274	foreach ( $payment_type as $psk => $psv ) :
275	?>
276	<option value="<?php echo esc_attr( $psk ); ?>"<?php selected( $settlement, $psk ); ?>><?php echo esc_html( $psv ); ?></option>
277	<?php
278	endforeach;
279	?>
280	</select>
281	</td>
282	<td class="paymentmodule"><div><input name="payment[<?php echo esc_attr( $id ); ?>][module]" id="payment[<?php echo esc_attr( $id ); ?>][module]" class="metaboxfield" type="text" value="<?php echo esc_attr( $module ); ?>" /></div></td>
283	</tr>
284	<tr>
285	<td colspan="4" class="submittd">
286	<div id="paymentsubmit-<?php echo esc_attr( $id ); ?>" class="submit">
287	<input name="deletepayment" id="deletepayment[<?php echo esc_attr( $id ); ?>]" type="button" class="button" value="<?php esc_attr_e( 'Delete' ); ?>" onclick="payment.post('del', <?php echo esc_attr( $id ); ?>);" />
288	<input name="updatepayment" id="updatepayment[<?php echo esc_attr( $id ); ?>]" type="button" class="button" value="<?php esc_attr_e( 'Update' ); ?>" onclick="payment.post('update', <?php echo esc_attr( $id ); ?>);" />
289	<input name="payment[<?php echo esc_attr( $id ); ?>][sort]" id="payment[<?php echo esc_attr( $id ); ?>][sort]" type="hidden" value="<?php echo esc_attr( $sort ); ?>" />
290	</div>
291	<div id="payment_loading-<?php echo esc_attr( $id ); ?>" class="meta_submit_loading"></div>
292	</td>
293	</tr>
294	</table>
295	</td>
296	</tr>
297	<?php
298	$r = ob_get_contents();
299	ob_end_clean();
300	return $r;
301	}
302
303	/**
304	* Add payment form
305	*/
306	function payment_form() {
307	$payment_type = wel_get_payment_type();
308	?>
309	<p><strong><?php esc_html_e( 'Add a new method forpayment ', 'usces' ); ?> : </strong></p>
310	<table id="newmeta2">
311	<thead>
312	<tr>
313	<th class="left"><?php esc_html_e( 'A payment method name', 'usces' ); ?></th>
314	<th><?php esc_html_e( 'explanation', 'usces' ); ?></th>
315	<th><?php esc_html_e( 'Type of payment', 'usces' ); ?></th>
316	<th><?php esc_html_e( 'Payment module', 'usces' ); ?></th>
317	</tr>
318	</thead>
319	<tbody>
320	<tr>
321	<td class="paymentname"><input type="text" id="newname" name="newname" class="metaboxfield" tabindex="7" value="" /></td>
322	<td class="paymentexplanation"><textarea id="newexplanation" name="newexplanation" class="metaboxfield"></textarea></td>
323	<td class="paymentsettlement">
324	<select name="newsettlement" id="newsettlement" class="metaboxfield">
325	<option value="#NONE#"><?php esc_html_e( '-- Select --', 'usces' ); ?></option>
326	<?php foreach ( $payment_type as $psk => $psv ) : ?>
327	<option value="<?php echo esc_attr( $psk ); ?>"><?php echo esc_html( $psv ); ?></option>
328	<?php endforeach; ?>
329	</select>
330	</td>
331	<td class="paymentmodule"><input type="text" id="newmodule" name="newmodule" class="metaboxfield" tabindex="9" value="" /></td>
332	</tr>
333	<tr>
334	<td colspan="4" class="submittd">
335	<div id="newpaymentsubmit" class="submit"><input name="add_payment" type="button" class="button" id="add_payment" tabindex="9" value="<?php esc_attr_e( 'Add a new method forpayment ', 'usces' ); ?>" onclick="payment.post('add', 0);" /></div>
336	<div id="newpayment_loading" class="meta_submit_loading"></div>
337	</td>
338	</tr>
339	</tbody>
340	</table>
341	<?php
342	}
343
344	/**
345	* Payment Type
346	*
347	* @return array
348	*/
349	function wel_get_payment_type() {
350	global $usces, $payment_structure;
351
352	$payment_type = $usces->payment_structure;
353	foreach ( $payment_structure as $key => $value ) {
354	if ( ! array_key_exists( $key, $payment_type ) ) {
355	$payment_type[ $key ] = $value;
356	}
357	}
358	return $payment_type;
359	}
360
361	/**
362	* Payment Method Ajax
363	*/
364	function payment_ajax() {
365
366	check_admin_referer( 'admin_setup', 'wc_nonce' );
367	if ( ! current_user_can( 'wel_manage_setting' ) ) {
368	wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
369	}
370
371	$id = null;
372
373	if ( 'payment_ajax' !== wp_unslash( $_POST['action'] ) ) {
374	die(0);
375	}
376
377	if ( isset( $_POST['update'] ) ) {
378	$id = up_payment_method();
379	} elseif ( isset( $_POST['delete'] ) ) {
380	$id = del_payment_method();
381	} elseif ( isset( $_POST['sort'] ) ) {
382	sort_payment_method();
383	} else {
384	$id = add_payment_method();
385	}
386
387	$option_value = usces_get_system_option( 'usces_payment_method', 'sort' );
388	$r = '';
389	foreach ( $option_value as $value ) {
390	$r .= _payment_list_row( $value );
391	}
392	$response = array(
393	'meta_id' => $id,
394	'meta_row' => $r,
395	);
396
397	wp_send_json( $response );
398	}
399
400	/**
401	* Add payment
402	*
403	* @return mixed
404	*/
405	function add_payment_method() {
406	$newvalue['name'] = isset( $_POST['newname'] ) ? trim( wp_unslash( $_POST['newname'] ) ) : '';
407	$newvalue['explanation'] = isset( $_POST['newexplanation'] ) ? trim( wp_unslash( $_POST['newexplanation'] ) ) : '';
408	$newvalue['settlement'] = isset( $_POST['newsettlement'] ) ? wp_unslash( $_POST['newsettlement'] ) : '';
409	$newvalue['module'] = isset( $_POST['newmodule'] ) ? trim( wp_unslash( $_POST['newmodule'] ) ) : '';
410	$newvalue = apply_filters( 'usces_filter_add_payment_method', $newvalue );
411	// if ( 'acting_paypal_ec' == $newvalue['settlement'] ) {
412	// $newvalue = usces_add_payment_method_paypal_explanation( $newvalue );
413	// }
414	if ( ! empty( $newvalue['name'] ) ) {
415	$lid = usces_add_system_option( 'usces_payment_method', $newvalue );
416	// if ( USCES_JP && 0 <= $lid && 'acting_paypal_ec' == $newvalue['settlement'] ) {
417	// $lid = usces_add_payment_method_paypal_bank( $newvalue );
418	// }
419	return $lid;
420	}
421	return false;
422	}
423
424	/**
425	* Update payment
426	*
427	* @return mixed
428	*/
429	function up_payment_method() {
430	$value = array();
431	$id = wp_unslash( $_POST['id'] );
432	$value['name'] = isset( $_POST['name'] ) ? trim( wp_unslash( $_POST['name'] ) ) : '';
433	$value['explanation'] = isset( $_POST['explanation'] ) ? trim( wp_unslash( $_POST['explanation'] ) ) : '';
434	$value['settlement'] = isset( $_POST['settlement'] ) ? wp_unslash( $_POST['settlement'] ) : '';
435	$value['module'] = isset( $_POST['module'] ) ? trim( wp_unslash( $_POST['module'] ) ) : '';
436	$value['sort'] = isset( $_POST['sort'] ) ? (int) wp_unslash( $_POST['sort'] ) : 0;
437	$value['use'] = isset( $_POST['use'] ) ? wp_unslash( $_POST['use'] ) : 'activate';
438	$value = apply_filters( 'usces_filter_up_payment_method', $value );
439
440	if ( ! empty( $value['name'] ) && ! WCUtils::is_blank( $id ) ) {
441
442	$id = usces_update_system_option( 'usces_payment_method', $id, $value );
443
444	return $id;
445	}
446	return -2;
447	}
448
449	/**
450	* Delete payment
451	*
452	* @return mixed
453	*/
454	function del_payment_method() {
455
456	$id = wp_unslash( $_POST['id'] );
457
458	if ( ! WCUtils::is_blank( $id ) ) {
459
460	usces_del_system_option( 'usces_payment_method', $id );
461
462	return $id;
463	}
464	return false;
465	}
466
467	/**
468	* Sort payment method
469	*
470	* @return mixed
471	*/
472	function sort_payment_method() {
473
474	return usces_sort_system_option( 'usces_payment_method', wp_unslash( $_POST['idstr'] ) );
475	}
476
477	/**
478	* Add delivery method
479	*
480	* @return mixed
481	*/
482	function add_delivery_method() {
483	$options = get_option( 'usces', array() );
484	$name = trim( esc_js( $_POST['name'] ) );
485	$ids = array();
486	foreach ( (array) $options['delivery_method'] as $deli ) {
487	$ids[] = (int) $deli['id'];
488	}
489	if ( ! empty( $ids ) ) {
490	rsort( $ids );
491	$newid = $ids[0] + 1;
492	} else {
493	$newid = 0;
494	}
495	$index = ( isset( $options['delivery_method'] ) && is_array( $options['delivery_method'] ) ) ? count( $options['delivery_method'] ) : 0;
496
497	$time = wel_esc_script( str_replace( "\r\n", "\n", wp_unslash( $_POST['timeband'] ) ) );
498	$time = str_replace( "\r", "\n", $time );
499	$time_array = explode( "\n", $time );
500	$times = array();
501	foreach ( (array) $time_array as $val ) {
502	$times[] = esc_js( stripslashes( $val ) );
503	}
504
505	$options['delivery_method'][ $index ]['id'] = $newid;
506	$options['delivery_method'][ $index ]['name'] = esc_js( $name );
507	$options['delivery_method'][ $index ]['time'] = implode( "\n", $times );
508	$options['delivery_method'][ $index ]['charge'] = (int) esc_js( $_POST['charge'] );
509	$options['delivery_method'][ $index ]['days'] = (int) esc_js( $_POST['days'] );
510	$options['delivery_method'][ $index ]['nocod'] = esc_js( $_POST['nocod'] );
511	$options['delivery_method'][ $index ]['intl'] = esc_js( $_POST['intl'] );
512	$options['delivery_method'][ $index ]['cool_category'] = (int) esc_js( $_POST['cool_category'] );
513	update_option( 'usces', $options );
514
515	$response = array(
516	'id' => $newid,
517	'name' => esc_js( stripslashes( $name ) ),
518	'time' => implode( "\n", $times ),
519	'charge' => $options['delivery_method'][ $index ]['charge'],
520	'days' => $options['delivery_method'][ $index ]['days'],
521	'nocod' => $options['delivery_method'][ $index ]['nocod'],
522	'intl' => $options['delivery_method'][ $index ]['intl'],
523	'cool_category' => $options['delivery_method'][ $index ]['cool_category'],
524	);
525
526	return json_encode( $response );
527	}
528
529	/**
530	* Update delivery method
531	*
532	* @return mixed
533	*/
534	function update_delivery_method() {
535	$options = get_option( 'usces', array() );
536	$name = trim( esc_js( $_POST['name'] ) );
537	$id = (int) esc_js( $_POST['id'] );
538	$charge = (int) esc_js( $_POST['charge'] );
539	$index = 0;
540	$ct = ( isset( $options['delivery_method'] ) && is_array( $options['delivery_method'] ) ) ? count( $options['delivery_method'] ) : 0;
541	for ( $i = 0; $i < $ct; $i++ ) {
542	if ( $options['delivery_method'][ $i ]['id'] === $id ) {
543	$index = $i;
544	}
545	}
546	$time = wel_esc_script( str_replace( "\r\n", "\n", wp_unslash( $_POST['timeband'] ) ) );
547	$time = str_replace( "\r", "\n", $time );
548	$time_array = explode( "\n", $time );
549	$times = array();
550	foreach ( (array) $time_array as $val ) {
551	$times[] = esc_js( stripslashes( $val ) );
552	}
553
554	$options['delivery_method'][ $index ]['name'] = esc_js( $name );
555	$options['delivery_method'][ $index ]['charge'] = $charge;
556	$options['delivery_method'][ $index ]['time'] = implode( "\n", $times );
557	$options['delivery_method'][ $index ]['days'] = (int) esc_js( $_POST['days'] );
558	$options['delivery_method'][ $index ]['nocod'] = esc_js( $_POST['nocod'] );
559	$options['delivery_method'][ $index ]['intl'] = esc_js( $_POST['intl'] );
560	$options['delivery_method'][ $index ]['cool_category'] = (int) esc_js( $_POST['cool_category'] );
561	update_option( 'usces', $options );
562
563	$response = array(
564	'id' => $id,
565	'name' => esc_js( stripslashes( $name ) ),
566	'time' => implode( "\n", $times ),
567	'charge' => $options['delivery_method'][ $index ]['charge'],
568	'days' => $options['delivery_method'][ $index ]['days'],
569	'nocod' => $options['delivery_method'][ $index ]['nocod'],
570	'intl' => $options['delivery_method'][ $index ]['intl'],
571	'cool_category' => $options['delivery_method'][ $index ]['cool_category'],
572	);
573
574	return json_encode( $response );
575	}
576
577	/**
578	* Delete delivery method
579	*
580	* @return mixed
581	*/
582	function delete_delivery_method() {
583	$options = get_option( 'usces', array() );
584	$id = (int) wp_unslash( $_POST['id'] );
585	$index = 0;
586	$ct = ( isset( $options['delivery_method'] ) && is_array( $options['delivery_method'] ) ) ? count( $options['delivery_method'] ) : 0;
587	for ( $i = 0; $i < $ct; $i++ ) {
588	if ( $options['delivery_method'][ $i ]['id'] === $id ) {
589	$index = $i;
590	}
591	}
592	array_splice( $options['delivery_method'], $index, 1 );
593	update_option( 'usces', $options );
594
595	$response = array( 'id' => $id );
596
597	return json_encode( $response );
598	}
599
600	/**
601	* Moveup delivery method
602	*
603	* @return mixed
604	*/
605	function moveup_delivery_method() {
606	$options = get_option( 'usces', array() );
607	$selected_id = (int) wp_unslash( $_POST['id'] );
608	$index = 0;
609	$ct = ( isset( $options['delivery_method'] ) && is_array( $options['delivery_method'] ) ) ? count( $options['delivery_method'] ) : 0;
610	for ( $i = 0; $i < $ct; $i++ ) {
611	if ( $options['delivery_method'][ $i ]['id'] === $selected_id ) {
612	$index = $i;
613	}
614	}
615	if ( 0 !== $index ) {
616	$from_index = $index;
617	$to_index = $index - 1;
618	$from_dm = $options['delivery_method'][ $from_index ];
619	$to_dm = $options['delivery_method'][ $to_index ];
620	for ( $i = 0; $i < $ct; $i++ ) {
621	if ( $i === $to_index ) {
622	$options['delivery_method'][ $i ] = $from_dm;
623	} elseif ( $i === $from_index ) {
624	$options['delivery_method'][ $i ] = $to_dm;
625	}
626	}
627	update_option( 'usces', $options );
628	}
629
630	$id = '';
631	$name = '';
632	$charge = '';
633	$time = '';
634	$days = '';
635	$nocod = '';
636	$intl = '';
637	$cool_category = '';
638	for ( $i = 0; $i < $ct; $i++ ) {
639	$id .= $options['delivery_method'][ $i ]['id'] . ',';
640	$name .= $options['delivery_method'][ $i ]['name'] . ',';
641	$charge .= $options['delivery_method'][ $i ]['charge'] . ',';
642	$time .= $options['delivery_method'][ $i ]['time'] . ',';
643	$days .= $options['delivery_method'][ $i ]['days'] . ',';
644	$nocod .= $options['delivery_method'][ $i ]['nocod'] . ',';
645	$intl .= $options['delivery_method'][ $i ]['intl'] . ',';
646	$cool_category .= isset( $options['delivery_method'][ $i ]['cool_category'] ) ? ( $options['delivery_method'][ $i ]['cool_category'] . ',' ) : '0,';
647	}
648
649	$response = array(
650	'id' => rtrim( $id, ',' ),
651	'name' => rtrim( $name, ',' ),
652	'time' => rtrim( $time, ',' ),
653	'charge' => rtrim( $charge, ',' ),
654	'days' => rtrim( $days, ',' ),
655	'nocod' => rtrim( $nocod, ',' ),
656	'intl' => rtrim( $intl, ',' ),
657	'cool_category' => rtrim( $cool_category, ',' ),
658	'selected' => $selected_id,
659	);
660
661	return json_encode( $response );
662	}
663
664	/**
665	* Movedown delivery method
666	*
667	* @return mixed
668	*/
669	function movedown_delivery_method() {
670	$options = get_option( 'usces', array() );
671	$selected_id = (int) wp_unslash( $_POST['id'] );
672	$index = 0;
673	$ct = ( isset( $options['delivery_method'] ) && is_array( $options['delivery_method'] ) ) ? count( $options['delivery_method'] ) : 0;
674	for ( $i = 0; $i < $ct; $i++ ) {
675	if ( $options['delivery_method'][ $i ]['id'] === $selected_id ) {
676	$index = $i;
677	}
678	}
679	if ( $index < $ct - 1 ) {
680	$from_index = $index;
681	$to_index = $index + 1;
682	$from_dm = $options['delivery_method'][ $from_index ];
683	$to_dm = $options['delivery_method'][ $to_index ];
684	for ( $i = 0; $i < $ct; $i++ ) {
685	if ( $i === $to_index ) {
686	$options['delivery_method'][ $i ] = $from_dm;
687	} elseif ( $i === $from_index ) {
688	$options['delivery_method'][ $i ] = $to_dm;
689	}
690	}
691	update_option( 'usces', $options );
692	}
693
694	$id = '';
695	$name = '';
696	$charge = '';
697	$time = '';
698	$days = '';
699	$nocod = '';
700	$intl = '';
701	$cool_category = '';
702	for ( $i = 0; $i < $ct; $i++ ) {
703	$id .= $options['delivery_method'][ $i ]['id'] . ',';
704	$name .= $options['delivery_method'][ $i ]['name'] . ',';
705	$charge .= $options['delivery_method'][ $i ]['charge'] . ',';
706	$time .= $options['delivery_method'][ $i ]['time'] . ',';
707	$days .= $options['delivery_method'][ $i ]['days'] . ',';
708	$nocod .= $options['delivery_method'][ $i ]['nocod'] . ',';
709	$intl .= $options['delivery_method'][ $i ]['intl'] . ',';
710	$cool_category .= isset( $options['delivery_method'][ $i ]['cool_category'] ) ? ( $options['delivery_method'][ $i ]['cool_category'] . ',' ) : '0,';
711	}
712	$response = array(
713	'id' => rtrim( $id, ',' ),
714	'name' => rtrim( $name, ',' ),
715	'time' => rtrim( $time, ',' ),
716	'charge' => rtrim( $charge, ',' ),
717	'days' => rtrim( $days, ',' ),
718	'nocod' => rtrim( $nocod, ',' ),
719	'intl' => rtrim( $intl, ',' ),
720	'cool_category' => rtrim( $cool_category, ',' ),
721	'selected' => $selected_id,
722	);
723
724	return json_encode( $response );
725	}
726
727	/**
728	* Add shipping charge
729	*
730	* @return string
731	*/
732	function add_shipping_charge() {
733	$options = get_option( 'usces', array() );
734	$name = trim( wp_unslash( $_POST['name'] ) );
735	$ids = array();
736	foreach ( (array) $options['shipping_charge'] as $charge ) {
737	$ids[] = (int) $charge['id'];
738	}
739	if ( ! empty( $ids ) ) {
740	rsort( $ids );
741	$newid = $ids[0] + 1;
742	} else {
743	$newid = 0;
744	}
745	$index = ( isset( $options['shipping_charge'] ) && is_array( $options['shipping_charge'] ) ) ? count( $options['shipping_charge'] ) : 0;
746	$target_market = ( isset( $options['system']['target_market'] ) && ! empty( $options['system']['target_market'] ) ) ? $options['system']['target_market'] : usces_get_local_target_market();
747	foreach ( (array) $target_market as $tm ) {
748	$prefs = get_usces_states( $tm );
749	array_shift( $prefs );
750	$value = wp_unslash( $_POST[ 'value_' . $tm ] );
751
752	$options['shipping_charge'][ $index ]['id'] = $newid;
753	$options['shipping_charge'][ $index ]['name'] = esc_js( $name );
754	$prefs_count = count( $prefs );
755	for ( $i = 0; $i < $prefs_count; $i++ ) {
756	$options['shipping_charge'][ $index ][ $tm ][ $prefs[ $i ] ] = (float) $value[ $i ];
757	}
758	}
759	update_option( 'usces', $options );
760
761	$res = (string) $newid;
762	return $res;
763	}
764
765	/**
766	* Update shipping charge
767	*
768	* @return string
769	*/
770	function update_shipping_charge() {
771	$options = get_option( 'usces', array() );
772	$name = trim( wp_unslash( $_POST['name'] ) );
773	$id = (int) wp_unslash( $_POST['id'] );
774	$index = 0;
775
776	$shipping_charge_count = ( isset( $options['shipping_charge'] ) && is_array( $options['shipping_charge'] ) ) ? count( $options['shipping_charge'] ) : 0;
777	for ( $i = 0; $i < $shipping_charge_count; $i++ ) {
778	if ( $options['shipping_charge'][ $i ]['id'] === $id ) {
779	$index = $i;
780	}
781	}
782	$options['shipping_charge'][ $index ]['name'] = esc_js( $name );
783	$target_market = ( isset( $options['system']['target_market'] ) && ! empty( $options['system']['target_market'] ) ) ? $options['system']['target_market'] : usces_get_local_target_market();
784	foreach ( (array) $target_market as $tm ) {
785	$prefs = get_usces_states( $tm );
786	array_shift( $prefs );
787	$value = wp_unslash( $_POST[ 'value_' . $tm ] );
788	$prefs_count = count( $prefs );
789	for ( $i = 0; $i < $prefs_count; $i++ ) {
790	$options['shipping_charge'][ $index ][ $tm ][ $prefs[ $i ] ] = (float) $value[ $i ];
791	}
792	}
793	$options = apply_filters( 'usces_filter_update_shipping_charge', $options, $index, $name, $id );
794
795	update_option( 'usces', $options );
796
797	$res = (string) $id;
798	return $res;
799	}
800
801	/**
802	* Delete shipping charge
803	*
804	* @return string
805	*/
806	function delete_shipping_charge() {
807	$options = get_option( 'usces', array() );
808	$id = (int) wp_unslash( $_POST['id'] );
809	$index = 0;
810
811	$shipping_charge_count = ( isset( $options['shipping_charge'] ) && is_array( $options['shipping_charge'] ) ) ? count( $options['shipping_charge'] ) : 0;
812	for ( $i = 0; $i < $shipping_charge_count; $i++ ) {
813	if ( $options['shipping_charge'][ $i ]['id'] === $id ) {
814	$index = $i;
815	}
816	}
817	array_splice( $options['shipping_charge'], $index, 1 );
818	update_option( 'usces', $options );
819
820	$res = (string) $id;
821	return $res;
822	}
823
824	/**
825	* Add delivery days
826	*
827	* @return string
828	*/
829	function add_delivery_days() {
830	$options = get_option( 'usces', array() );
831	$name = trim( wp_unslash( $_POST['name'] ) );
832	$ids = array();
833	foreach ( (array) $options['delivery_days'] as $charge ) {
834	$ids[] = (int) $charge['id'];
835	}
836	if ( ! empty( $ids ) ) {
837	rsort( $ids );
838	$newid = $ids[0] + 1;
839	} else {
840	$newid = 0;
841	}
842	$index = ( isset( $options['delivery_days'] ) && is_array( $options['delivery_days'] ) ) ? count( $options['delivery_days'] ) : 0;
843	$target_market = ( isset( $options['system']['target_market'] ) && ! empty( $options['system']['target_market'] ) ) ? $options['system']['target_market'] : usces_get_local_target_market();
844	foreach ( (array) $target_market as $tm ) {
845	$prefs = get_usces_states( $tm );
846	array_shift( $prefs );
847	$value = wp_unslash( $_POST[ 'value_' . $tm ] );
848
849	$options['delivery_days'][ $index ]['id'] = $newid;
850	$options['delivery_days'][ $index ]['name'] = esc_js( $name );
851	$prefs_count = count( $prefs );
852	for ( $i = 0; $i < $prefs_count; $i++ ) {
853	$options['delivery_days'][ $index ][ $tm ][ $prefs[ $i ] ] = (int) $value[ $i ];
854	}
855	}
856	update_option( 'usces', $options );
857
858	$res = (string) $newid;
859	return $res;
860	}
861
862	/**
863	* Update delivery days
864	*
865	* @return string
866	*/
867	function update_delivery_days() {
868	$options = get_option( 'usces', array() );
869	$name = trim( wp_unslash( $_POST['name'] ) );
870	$id = (int) wp_unslash( $_POST['id'] );
871	$index = 0;
872
873	$delivery_days_count = ( isset( $options['delivery_days'] ) && is_array( $options['delivery_days'] ) ) ? count( $options['delivery_days'] ) : 0;
874	for ( $i = 0; $i < $delivery_days_count; $i++ ) {
875	if ( $options['delivery_days'][ $i ]['id'] === $id ) {
876	$index = $i;
877	}
878	}
879	$options['delivery_days'][ $index ]['name'] = esc_js( $name );
880	$target_market = ( isset( $options['system']['target_market'] ) && ! empty( $options['system']['target_market'] ) ) ? $options['system']['target_market'] : usces_get_local_target_market();
881	foreach ( (array) $target_market as $tm ) {
882	$prefs = get_usces_states( $tm );
883	array_shift( $prefs );
884	$value = wp_unslash( $_POST[ 'value_' . $tm ] );
885	$prefs_count = count( $prefs );
886	for ( $i = 0; $i < $prefs_count; $i++ ) {
887	$options['delivery_days'][ $index ][ $tm ][ $prefs[ $i ] ] = (int) $value[ $i ];
888	}
889	}
890	update_option( 'usces', $options );
891
892	$res = (string) $id;
893	return $res;
894	}
895
896	/**
897	* Delete delivery days
898	*
899	* @return string
900	*/
901	function delete_delivery_days() {
902	$options = get_option( 'usces', array() );
903	$id = (int) wp_unslash( $_POST['id'] );
904	$index = 0;
905	$delivery_days_count = ( isset( $options['delivery_days'] ) && is_array( $options['delivery_days'] ) ) ? count( $options['delivery_days'] ) : 0;
906	for ( $i = 0; $i < $delivery_days_count; $i++ ) {
907	if ( $options['delivery_days'][ $i ]['id'] === $id ) {
908	$index = $i;
909	}
910	}
911	array_splice( $options['delivery_days'], $index, 1 );
912	update_option( 'usces', $options );
913
914	$res = (string) $id;
915	return $res;
916	}
917
918	/**
919	* Shop Options Ajax
920	*
921	* @return void
922	*/
923	function shop_options_ajax() {
924
925	check_admin_referer( 'admin_delivery', 'wc_nonce' );
926	if ( ! current_user_can( 'wel_manage_setting' ) ) {
927	wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
928	}
929
930	if ( isset( $_POST['action'] ) && 'shop_options_ajax' !== wp_unslash( $_POST['action'] ) ) {
931	die(0);
932	}
933
934	$mode = ( isset( $_POST['mode'] ) ) ? wp_unslash( $_POST['mode'] ) : '';
935	switch ( $mode ) {
936	case 'add_delivery_method':
937	$res = add_delivery_method();
938	break;
939	case 'update_delivery_method':
940	$res = update_delivery_method();
941	break;
942	case 'delete_delivery_method':
943	$res = delete_delivery_method();
944	break;
945	case 'moveup_delivery_method':
946	$res = moveup_delivery_method();
947	break;
948	case 'movedown_delivery_method':
949	$res = movedown_delivery_method();
950	break;
951	case 'add_shipping_charge':
952	$res = add_shipping_charge();
953	break;
954	case 'update_shipping_charge':
955	$res = update_shipping_charge();
956	break;
957	case 'delete_shipping_charge':
958	$res = delete_shipping_charge();
959	break;
960	case 'add_delivery_days':
961	$res = add_delivery_days();
962	break;
963	case 'update_delivery_days':
964	$res = update_delivery_days();
965	break;
966	case 'delete_delivery_days':
967	$res = delete_delivery_days();
968	break;
969	}
970
971	die( $res );
972	}
973