erp / includes / framework / class-settings-page.php

class-settings-page.php in ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce 1.6.9, at includes/framework/class-settings-page.php

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1	<?php
2
3	namespace WeDevs\ERP\Framework;
4
5	/**
6	* Erp Settings page main class
7	*/
8	class ERP_Settings_Page {
9
10	/**
11	* Page ID
12	*
13	* @var string
14	*/
15	protected $id = '';
16
17	/**
18	* Page label
19	*
20	* @var string
21	*/
22	protected $label = '';
23
24	/**
25	* Single options update or multiple
26	*
27	* @var bool
28	*/
29	protected $single_option = false;
30
31	/**
32	* Section fields
33	*
34	* @var array
35	*/
36	protected $section_fields = [];
37
38	/**
39	* Get id
40	*
41	* @return string
42	*/
43	public function get_id() {
44	return $this->id;
45	}
46
47	/**
48	* Get saved option id
49	*
50	* @return string
51	*/
52	public function get_option_id() {
53	$option_id = 'erp_settings_' . $this->id;
54
55	if ( $sections = $this->get_sections() ) {
56	if ( isset( $_REQUEST['section'] ) && array_key_exists( sanitize_key( $_REQUEST['section'] ), $sections ) ) {
57	$current_section = sanitize_text_field( wp_unslash( $_REQUEST['section'] ) );
58	$option_id = 'erp_settings_' . $this->id . '_' . $current_section;
59	} else {
60	$option_id = 'erp_settings_' . $this->id . '_' . strtolower( reset( $sections ) ); // section's first element
61	}
62	}
63
64	return $option_id;
65	}
66
67	/**
68	* Get label
69	*
70	* @return string
71	*/
72	public function get_label() {
73	return $this->label;
74	}
75
76	/**
77	* Get settings array
78	*
79	* @return array
80	*/
81	public function get_settings() {
82	return [];
83	}
84
85	public function save( $section = false ) {
86	global $current_class;
87
88	if ( isset( $_POST['_wpnonce'] ) && wp_verify_nonce( sanitize_key( $_POST['_wpnonce'] ), 'erp-settings-nonce' ) ) {
89	$from_sections = false;
90
91	if ( isset( $this->sections ) && is_array( $this->sections ) && count( $this->sections ) ) {
92	$options = $this->get_section_fields( $section );
93	$from_sections = true;
94	} else {
95	$options = $this->get_settings();
96	}
97
98	// Options to update will be stored here
99	$update_options = [];
100
101	// Loop options and get values to save
102	foreach ( $options as $value ) {
103	if ( ! isset( $value['id'] ) ) {
104	continue;
105	}
106
107	$option_value = $this->parse_option_value( $value );
108
109	if ( ! is_null( $option_value ) ) {
110	// Check if option is an array
111	if ( strstr( $value['id'], '[' ) ) {
112	parse_str( $value['id'], $option_array );
113
114	// Option name is first key
115	$option_name = current( array_keys( $option_array ) );
116
117	// Get old option value
118	if ( ! isset( $update_options[ $option_name ] ) ) {
119	$update_options[ $option_name ] = get_option( $option_name, [] );
120	}
121
122	if ( ! is_array( $update_options[ $option_name ] ) ) {
123	$update_options[ $option_name ] = [];
124	}
125
126	// Set keys and value
127	$key = key( $option_array[ $option_name ] );
128
129	$update_options[ $option_name ][ $key ] = $option_value;
130
131	// Single value
132	} else {
133	$update_options[ $value['id'] ] = $option_value;
134	}
135	}
136
137	// Custom handling
138	do_action( 'erp_update_option', $value );
139	}
140
141	// finally, update the option
142	if ( $update_options ) {
143	if ( $this->single_option ) {
144	foreach ( $update_options as $name => $value ) {
145	update_option( $name, $value );
146	}
147	} else {
148	update_option( $this->get_option_id(), $update_options );
149	} ?>
150	<div id="message" class="updated notice is-dismissible"><p><strong><?php esc_html_e( 'Settings saved.' ); ?></strong></p></div>
151	<?php
152	}
153
154	do_action( 'erp_after_save_settings' );
155	}
156	}
157
158	public function parse_option_value( $value ) {
159	if ( isset( $_POST['_wpnonce'] ) && wp_verify_nonce( sanitize_key( $_POST['_wpnonce'] ), 'erp-settings-nonce' ) ) {
160	}
161
162	$type = isset( $value['type'] ) ? sanitize_title( $value['type'] ) : '';
163	$option_value = null;
164
165	switch ( $type ) {
166
167	// Standard types
168	case 'checkbox':
169
170	if ( isset( $_POST[ $value['id'] ] ) ) {
171	$option_value = 'yes';
172	} else {
173	$option_value = 'no';
174	}
175
176	break;
177
178	case 'textarea':
179	case 'wysiwyg':
180
181	if ( isset( $_POST[$value['id']] ) ) {
182	$option_value = wp_kses_post( trim( $_POST[ $value['id'] ] ) );
183	} else {
184	$option_value = '';
185	}
186
187	break;
188
189	case 'multicheck':
190
191	if ( isset( $_POST[$value['id']] ) ) {
192	$option_value = array_map( 'sanitize_text_field', wp_unslash( $_POST[ $value['id'] ] ) );
193	} else {
194	$option_value = [];
195	}
196
197	break;
198
199	case 'text':
200	case 'email':
201	case 'number':
202	case 'select':
203	case 'color':
204	case 'password':
205	case 'single_select_page':
206	case 'image':
207	case 'radio':
208	case 'hidden':
209
210	if ( isset( $_POST[$value['id']] ) ) {
211	$option_value = sanitize_text_field( wp_unslash( $_POST[ $value['id'] ] ) );
212	} else {
213	$option_value = '';
214	}
215
216	break;
217
218	// Special types
219	case 'multiselect':
220
221	// Get countries array
222	if ( isset( $_POST[ $value['id'] ] ) ) {
223	$selected_countries = array_map( 'sanitize_text_field', wp_unslash( (array) $_POST[ $value['id'] ] ) );
224	} else {
225	$selected_countries = [];
226	}
227
228	$option_value = $selected_countries;
229
230	break;
231
232	// Custom handling
233	default:
234
235	do_action( 'erp_update_option_' . $type, $value );
236
237	break;
238
239	}
240
241	return $option_value;
242	}
243
244	/**
245	* Get sections
246	*
247	* @return array
248	*/
249	public function get_sections() {
250	return [];
251	}
252
253	/**
254	* Get sections
255	*
256	* @return array
257	*/
258	public function get_section_fields( $section = false ) {
259	return [];
260	}
261
262	public function get_section_field_items() {
263	return $this->section_fields;
264	}
265
266	public function output( $section = false ) {
267	$fields = $this->get_settings();
268	$sections = $this->get_sections();
269	$section_fields = $this->get_section_fields( $section );
270	$query_arg = ERP_Admin_Settings::get_current_tab_and_section();
271
272	if ( count( $sections ) && $query_arg['subtab'] ) {
273	if ( ! array_key_exists( $query_arg['subtab'], $sections ) ) {
274	return;
275	}
276
277	$fields = $section_fields;
278	}
279
280	if ( $fields ) {
281	$this->section_fields = $fields;
282	$this->output_fields( $fields );
283	}
284	}
285
286	public function output_fields( $fields ) {
287	$defaults = [
288	'id' => '',
289	'title' => '',
290	'class' => '',
291	'css' => '',
292	'default' => '',
293	'desc' => '',
294	'tooltip' => false,
295	'custom_attributes' => [],
296	];
297
298	foreach ( $fields as $field ) {
299	if ( ! isset( $field['type'] ) ) {
300	continue;
301	}
302
303	$value = wp_parse_args( $field, $defaults );
304
305	// Custom attribute handling
306	$custom_attributes = [];
307
308	if ( ! empty( $value['custom_attributes'] ) && is_array( $value['custom_attributes'] ) ) {
309	foreach ( $value['custom_attributes'] as $attribute => $attribute_value ) {
310	$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"';
311	}
312	}
313
314	// Description handling
315	if ( $value['tooltip'] === true ) {
316	$description = '';
317	$tip = $value['desc'];
318	} elseif ( ! empty( $value['tooltip'] ) ) {
319	$description = $value['desc'];
320	$tip = $value['tooltip'];
321	} elseif ( ! empty( $value['desc'] ) ) {
322	$description = $value['desc'];
323	$tip = '';
324	} else {
325	$description = $tip = '';
326	}
327
328	if ( $description && in_array( $value['type'], [ 'textarea', 'radio' ] ) ) {
329	$description = '<p class="description">' . wp_kses_post( $description ) . '</p>';
330	} elseif ( $description && in_array( $value['type'], [ 'checkbox' ] ) ) {
331	$description = wp_kses_post( $description );
332	} elseif ( $description ) {
333	$description = '<p class="description">' . wp_kses_post( $description ) . '</p>';
334	}
335
336	if ( $tip && in_array( $value['type'], [ 'checkbox' ] ) ) {
337	$tip = '<p class="description">' . $tip . '</p>';
338	} elseif ( $tip ) {
339	$tip = '<img class="help_tip" data-tip="' . wp_kses_post( $tip ) . '" src="' . WPERP_ASSETS . '/images/help.png" height="16" width="16" />';
340	}
341
342	// Switch based on type
343	switch ( $value['type'] ) {
344
345	// Section Titles
346	case 'title':
347	if ( ! empty( $value['title'] ) ) {
348	echo '<h3>' . esc_html( $value['title'] ) . '</h3>';
349	}
350
351	if ( ! empty( $value['desc'] ) ) {
352	echo wpautop( wptexturize( wp_kses_post( $value['desc'] ) ) );
353	}
354	echo '<table class="form-table">' . "\n\n";
355
356	if ( ! empty( $value['id'] ) ) {
357	do_action( 'erp_settings_' . sanitize_title( $value['id'] ) );
358	}
359	break;
360
361	// Section Ends
362	case 'sectionend':
363	if ( ! empty( $value['id'] ) ) {
364	do_action( 'erp_settings_' . sanitize_title( $value['id'] ) . '_end' );
365	}
366	echo '</table>';
367
368	if ( ! empty( $value['id'] ) ) {
369	do_action( 'erp_settings_' . sanitize_title( $value['id'] ) . '_after' );
370	}
371	break;
372
373	// Standard text inputs and subtypes like 'number'
374	case 'text':
375	case 'email':
376	case 'number':
377	case 'color':
378	case 'password':
379	case 'hidden':
380
381	$type = $value['type'];
382	$class = '';
383	$option_value = $this->get_option( $value['id'], $value['default'] );
384
385	if ( empty( $value['class'] ) ) {
386	$value['class'] = 'regular-text';
387	}
388
389	if ( $value['type'] == 'color' ) {
390	$type = 'text';
391	$value['class'] .= 'colorpick';
392	}
393
394	?><tr valign="top">
395	<th scope="row" class="titledesc">
396	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
397	<?php echo wp_kses_post( $tip ); ?>
398	</th>
399	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
400	<?php if ( ! empty( $value['title_before_field'] ) ) { ?>
401	<h4 class="erp-settings-title-before-field"><?php echo esc_html( $value['title_before_field'] ); ?></h4>
402	<?php } ?>
403	<input
404	name="<?php echo esc_attr( $value['id'] ); ?>"
405	id="<?php echo esc_attr( $value['id'] ); ?>"
406	type="<?php echo esc_attr( $type ); ?>"
407	style="<?php echo esc_attr( $value['css'] ); ?>"
408	value="<?php echo esc_attr( $option_value ); ?>"
409	class="<?php echo esc_attr( $value['class'] ); ?>"
410	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
411	/> <?php echo wp_kses_post( $description ); ?>
412	</td>
413	</tr><?php
414	break;
415
416	case 'image':
417
418	$option_value = (int) $this->get_option( $value['id'], 0 );
419	$image_url = $option_value ? wp_get_attachment_url( $option_value ) : '';
420
421	?><tr valign="top">
422	<th scope="row" class="titledesc">
423	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
424	<?php echo wp_kses_post( $tip ); ?>
425	</th>
426
427	<td>
428	<div class="image-wrap<?php echo $option_value ? '' : ' erp-hide'; ?>">
429	<input type="hidden" class="erp-file-field" name="<?php echo esc_attr( $value['id'] ); ?>" value="<?php echo esc_attr( $option_value ); ?>">
430	<img class="erp-option-image" src="<?php echo esc_url( $image_url ); ?>">
431
432	<a class="erp-remove-image" title="<?php esc_attr_e( 'Delete this image?', 'erp' ); ?>">×</a>
433	</div>
434
435	<div class="button-area<?php echo esc_attr( $option_value ) ? ' erp-hide' : ''; ?>">
436	<a href="#" class="erp-image-upload button"><?php esc_html_e( 'Upload Image', 'erp' ); ?></a>
437	<?php echo wp_kses_post( $description ); ?>
438	</div>
439
440	</td>
441
442
443	</tr><?php
444	break;
445
446	// Textarea
447	case 'textarea':
448
449	$option_value = $this->get_option( $value['id'], $value['default'] );
450
451	?><tr valign="top">
452	<th scope="row" class="titledesc">
453	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
454	<?php echo wp_kses_post( $tip ); ?>
455	</th>
456	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
457	<?php if ( ! empty( $value['title_before_field'] ) ) { ?>
458	<h4 class="erp-settings-title-before-field"><?php echo esc_html( $value['title_before_field'] ); ?></h4>
459	<?php } ?>
460
461	<textarea
462	name="<?php echo esc_attr( $value['id'] ); ?>"
463	id="<?php echo esc_attr( $value['id'] ); ?>"
464	style="<?php echo esc_attr( $value['css'] ); ?>"
465	class="<?php echo esc_attr( $value['class'] ); ?>"
466	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
467	><?php echo esc_textarea( $option_value ); ?></textarea>
468
469	<?php echo wp_kses_post( $description ); ?>
470	</td>
471	</tr><?php
472	break;
473
474	// Textarea
475	case 'wysiwyg':
476
477	$option_value = $this->get_option( $value['id'], $value['default'] );
478	$editor_args = [
479	'editor_class' => $value['css'],
480	'textarea_rows' => 10,
481	];
482
483	?><tr valign="top">
484	<th scope="row" class="titledesc">
485	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
486	<?php echo wp_kses_post( $tip ); ?>
487	</th>
488	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
489
490	<?php wp_editor( $option_value, $value['id'], $editor_args ); ?>
491
492	<?php echo wp_kses_post( $description ); ?>
493	</td>
494	</tr><?php
495	break;
496
497	// Select boxes
498	case 'select':
499	case 'multiselect':
500
501	$option_value = $this->get_option( $value['id'], $value['default'] );
502
503	?><tr valign="top">
504	<th scope="row" class="titledesc">
505	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
506	<?php echo wp_kses_post( $tip ); ?>
507	</th>
508	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
509	<select
510	name="<?php echo esc_attr( $value['id'] ); ?><?php if ( $value['type'] == 'multiselect' ) {
511	echo '[]';
512	} ?>"
513	id="<?php echo esc_attr( $value['id'] ); ?>"
514	style="<?php echo esc_attr( $value['css'] ); ?>"
515	class="<?php echo esc_attr( $value['class'] ); ?>"
516	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
517	<?php if ( $value['type'] == 'multiselect' ) {
518	echo 'multiple="multiple"';
519	} ?>
520	>
521	<?php
522	foreach ( $value['options'] as $key => $val ) {
523	?>
524	<option value="<?php echo esc_attr( $key ); ?>" <?php
525
526	if ( is_array( $option_value ) ) {
527	selected( in_array( $key, $option_value ), true );
528	} else {
529	selected( $option_value, $key );
530	} ?>><?php echo esc_html( $val ); ?></option>
531	<?php
532	}
533	?>
534	</select> <?php echo wp_kses_post( $description ); ?>
535	</td>
536	</tr><?php
537	break;
538
539	// Radio inputs
540	case 'radio':
541
542	$option_value = $this->get_option( $value['id'], $value['default'] );
543
544	?><tr valign="top">
545	<th scope="row" class="titledesc">
546	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
547	<?php echo wp_kses_post( $tip ); ?>
548	</th>
549	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
550	<fieldset>
551	<ul class="erp-settings-radio">
552	<?php
553	foreach ( $value['options'] as $key => $val ) {
554	?>
555	<li>
556	<label><input
557	name="<?php echo esc_attr( $value['id'] ); ?>"
558	value="<?php echo esc_attr( $key ); ?>"
559	type="radio"
560	style="<?php echo esc_attr( $value['css'] ); ?>"
561	class="<?php echo esc_attr( $value['class'] ); ?>"
562	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
563	<?php checked( $key, $option_value ); ?>
564	/> <?php echo esc_html( $val ); ?></label>
565	</li>
566	<?php
567	}
568	?>
569	</ul>
570	<?php echo wp_kses_post( $description ); ?>
571	</fieldset>
572	</td>
573	</tr><?php
574	break;
575
576	// multi check
577	case 'multicheck':
578
579	$default = is_array( $value['default'] ) ? $value['default'] : [];
580	$option_value = $this->get_option( $value['id'], $default );
581
582	?><tr valign="top">
583	<th scope="row" class="titledesc">
584	<label for="<?php echo esc_attr( $value['id'] ); ?>"><?php echo esc_html( $value['title'] ); ?></label>
585	<?php echo wp_kses_post( $tip ); ?>
586	</th>
587	<td class="forminp forminp-<?php echo esc_attr( $value['type'] ); ?>">
588	<fieldset>
589	<ul>
590	<?php
591	foreach ( $value['options'] as $key => $val ) {
592	?>
593	<li>
594	<label><input
595	name="<?php echo esc_attr( $value['id'] ); ?>[<?php echo esc_attr( $key ); ?>]"
596	value="<?php echo esc_html( $key ); ?>"
597	type="checkbox"
598	style="<?php echo esc_attr( $value['css'] ); ?>"
599	class="<?php echo esc_attr( $value['class'] ); ?>"
600	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
601	<?php checked( in_array( $key, $option_value ) ); ?>
602	/> <?php echo esc_html( $val ); ?></label>
603	</li>
604	<?php
605	}
606	?>
607	</ul>
608	</fieldset>
609	<?php echo wp_kses_post( $description ); ?>
610	</td>
611	</tr><?php
612	break;
613
614	// Checkbox input
615	case 'checkbox':
616
617	$option_value = $this->get_option( $value['id'], $value['default'] );
618	$visbility_class = [];
619
620	if ( ! isset( $value['hide_if_checked'] ) ) {
621	$value['hide_if_checked'] = false;
622	}
623
624	if ( ! isset( $value['show_if_checked'] ) ) {
625	$value['show_if_checked'] = false;
626	}
627
628	if ( $value['hide_if_checked'] == 'yes' \|\| $value['show_if_checked'] == 'yes' ) {
629	$visbility_class[] = 'hidden_option';
630	}
631
632	if ( $value['hide_if_checked'] == 'option' ) {
633	$visbility_class[] = 'hide_options_if_checked';
634	}
635
636	if ( $value['show_if_checked'] == 'option' ) {
637	$visbility_class[] = 'show_options_if_checked';
638	}
639
640	if ( ! isset( $value['checkboxgroup'] ) \|\| 'start' == $value['checkboxgroup'] ) {
641	?>
642	<tr valign="top" class="<?php echo esc_attr( implode( ' ', $visbility_class ) ); ?>">
643	<th scope="row" class="titledesc"><?php echo esc_html( $value['title'] ); ?></th>
644	<td class="forminp forminp-checkbox">
645	<fieldset>
646	<?php
647	} else {
648	?>
649	<fieldset class="<?php echo esc_attr( implode( ' ', $visbility_class ) ); ?>">
650	<?php
651	}
652
653	if ( ! empty( $value['title'] ) ) {
654	?>
655	<legend class="screen-reader-text"><span><?php echo esc_html( $value['title'] ); ?></span></legend>
656	<?php
657	}
658
659	?>
660	<label for="<?php echo esc_attr( $value['id'] ); ?>">
661	<input
662	name="<?php echo esc_attr( $value['id'] ); ?>"
663	id="<?php echo esc_attr( $value['id'] ); ?>"
664	type="checkbox"
665	value="1"
666	<?php checked( $option_value, 'yes' ); ?>
667	<?php echo esc_html( implode( ' ', $custom_attributes ) ); ?>
668	/> <?php echo wp_kses_post( $description ); ?>
669	</label> <?php echo wp_kses_post( $tip ); ?>
670	<?php
671
672	if ( ! isset( $value['checkboxgroup'] ) \|\| 'end' == $value['checkboxgroup'] ) {
673	?>
674	</fieldset>
675	</td>
676	</tr>
677	<?php
678	} else {
679	?>
680	</fieldset>
681	<?php
682	}
683	break;
684
685	// Image width settings
686	case 'image_width':
687
688	$width = $this->get_option( $value['id'] . '[width]', $value['default']['width'] );
689	$height = $this->get_option( $value['id'] . '[height]', $value['default']['height'] );
690	$crop = checked( 1, $this->get_option( $value['id'] . '[crop]', $value['default']['crop'] ), false );
691
692	?><tr valign="top">
693	<th scope="row" class="titledesc"><?php echo esc_html( $value['title'] ); ?> <?php echo wp_kses_post( $tip ); ?></th>
694	<td class="forminp image_width_settings">
695
696	<input name="<?php echo esc_attr( $value['id'] ); ?>[width]" id="<?php echo esc_attr( $value['id'] ); ?>-width" type="text" size="3" value="<?php echo esc_attr( $width ); ?>" /> × <input name="<?php echo esc_attr( $value['id'] ); ?>[height]" id="<?php echo esc_attr( $value['id'] ); ?>-height" type="text" size="3" value="<?php echo esc_attr( $height ); ?>" />px
697
698	<label><input name="<?php echo esc_attr( $value['id'] ); ?>[crop]" id="<?php echo esc_attr( $value['id'] ); ?>-crop" type="checkbox" <?php echo esc_html( $crop ); ?> /> <?php esc_html_e( 'Hard Crop?', 'erp' ); ?></label>
699
700	</td>
701	</tr><?php
702	break;
703
704	// Single page selects
705	case 'single_select_page':
706
707	$args = [
708	'name' => $value['id'],
709	'id' => $value['id'],
710	'sort_column' => 'menu_order',
711	'sort_order' => 'ASC',
712	'show_option_none' => ' ',
713	'class' => $value['class'],
714	'echo' => false,
715	'selected' => absint( $this->get_option( $value['id'] ) ),
716	];
717
718	if ( isset( $value['args'] ) ) {
719	$args = wp_parse_args( $value['args'], $args );
720	}
721
722	?><tr valign="top" class="single_select_page">
723	<th scope="row" class="titledesc"><?php echo esc_html( $value['title'] ); ?> <?php echo wp_kses_post( $tip ); ?></th>
724	<td class="forminp">
725	<?php echo wp_kses_post( str_replace( ' id=', " data-placeholder='" . __( 'Select a page…', 'erp' ) . "' style='" . esc_attr( $value['css'] ) . "' class='" . esc_attr( $value['class'] ) . "' id=", esc_attr( wp_dropdown_pages( $args ) ) ) ); ?> <?php echo wp_kses_post( $description ); ?>
726	</td>
727	</tr><?php
728	break;
729
730	// Default: run an action
731	default:
732	do_action( 'erp_admin_field_' . $value['type'], $value );
733	break;
734	}
735	}
736	}
737
738	/**
739	* Output sections
740	*/
741	public function output_sections() {
742	global $current_section;
743
744	$sections = $this->get_sections();
745
746	if ( empty( $sections ) ) {
747	return;
748	}
749
750	echo '<ul class="subsubsub">';
751
752	$array_keys = array_keys( $sections );
753
754	foreach ( $sections as $id => $label ) {
755	echo '<li><a href="' . esc_url( admin_url( 'admin.php?page=erp-settings&tab=' . $this->id . '&section=' . sanitize_title( $id ) ) ) . '" class="' . ( $current_section == $id ? 'current' : '' ) . '">' . esc_html( $label ) . '</a> ' . ( end( $array_keys ) == $id ? '' : '\|' ) . ' </li>';
756	}
757
758	echo '</ul><br class="clear" />';
759	}
760
761	/**
762	* Get a setting from the settings API.
763	*
764	* @param mixed $option
765	*
766	* @return string
767	*/
768	public function get_option( $option_name, $default = '' ) {
769	if ( $this->single_option ) {
770	$option_value = get_option( $option_name, $default );
771	} else {
772	$options = get_option( $this->get_option_id(), [] );
773	$option_value = isset( $options[$option_name] ) ? $options[$option_name] : $default;
774	}
775
776	if ( is_array( $option_value ) ) {
777	$option_value = array_map( 'stripslashes', $option_value );
778	} elseif ( ! is_null( $option_value ) ) {
779	$option_value = stripslashes( $option_value );
780	}
781
782	return $option_value;
783	}
784	}
785