column.php — Admin Columns 2.2

codepress-admin-columns / classes / column.php

codepress-admin-columns / classes Last commit date

column 12 years ago storage_model 12 years ago addons.php 12 years ago column.php 12 years ago settings.php 12 years ago storage_model.php 12 years ago third_party.php 12 years ago upgrade.php 12 years ago utility.php 12 years ago

column.php

1016 lines

1	<?php
2	/**
3	* CPAC_Column class
4	*
5	* @since 2.0.0
6	*
7	* @param object $storage_model CPAC_Storage_Model
8	*/
9	class CPAC_Column {
10
11	/**
12	* A Storage Model can be a Posttype, User, Comment, Link or Media storage type.
13	*
14	* @since 2.0.0
15	* @var object $storage_model contains a CPAC_Storage_Model object which the column belongs too.
16	*/
17	public $storage_model;
18
19	/**
20	* @since 2.0.0
21	* @var array $options contains the user set options for the CPAC_Column object.
22	*/
23	public $options = array();
24
25	/**
26	* @since 2.0.0
27	* @var object $options_default contains the options for the CPAC_Column object before they are populated with user input.
28	*/
29	protected $options_default;
30
31	/**
32	* @since 2.0.0
33	* @var array $properties describes the fixed properties for the CPAC_Column object.
34	*/
35	public $properties = array();
36
37	/**
38	* @since 2.0.0
39	* @param int $id ID
40	* @return string Value
41	*/
42	public function get_value( $id ) {}
43
44	/**
45	* Get the raw, underlying value for the column
46	* Not suitable for direct display, use get_value() for that
47	*
48	* @since 2.0.3
49	* @param int $id ID
50	* @return mixed Value
51	*/
52	public function get_raw_value( $id ) {}
53
54	/**
55	* @since 2.0.0
56	*/
57	protected function display_settings() {}
58
59	/**
60	* Overwrite this function in child class to sanitize
61	* user submitted values.
62	*
63	* @since 2.0.0
64	* @param $options array User submitted column options
65	* @return array Options
66	*/
67	protected function sanitize_options( $options ) {
68
69	if ( isset( $options['date_format'] ) ) {
70	$options['date_format'] = trim( $options['date_format'] );
71	}
72
73	return $options;
74	}
75
76	/**
77	* An object copy (clone) is created for creating multiple column instances.
78	*
79	* @since 2.0.0
80	*/
81	public function __clone() {
82
83	// Force a copy of this->object, otherwise it will point to same object.
84	$this->options = clone $this->options;
85	$this->properties = clone $this->properties;
86	}
87
88	/**
89	* @since 2.0.0
90	* @param object $storage_model CPAC_Storage_Model
91	*/
92	function __construct( CPAC_Storage_Model $storage_model ) {
93
94	$this->storage_model = $storage_model;
95
96	// every column contains these default properties
97	$default_properties = array(
98	'clone' => null, // Unique clone ID
99	'type' => null, // Unique type
100	'name' => null, // Unique name
101	'label' => null, // Label which describes this column.
102	'classes' => null, // Custom CSS classes for this column.
103	'hide_label' => false, // Should the Label be hidden?
104	'is_registered' => true, // Should the column be registered based on conditional logic, example usage see: 'post/page-template.php'
105	'is_cloneable' => true, // Should the column be cloneable
106	'default' => false, // Is this a WP default column,
107	'group' => 'custom'
108	);
109
110	// merge arguments with defaults. turn into object for easy handling
111	$properties = array_merge( $default_properties, $this->properties );
112
113	// set column name to column type
114	$properties['name'] = $properties['type'];
115
116	// apply conditional statements wheter this column should be available or not.
117	if ( method_exists( $this, 'apply_conditional' ) ) {
118	$properties['is_registered'] = $this->apply_conditional();
119	}
120
121	/**
122	* Filter the properties of a column type, such as type and is_cloneable
123	* Property $column_instance added in Admin Columns 2.2
124	*
125	* @since 2.0.0
126	* @param array $properties Column properties
127	* @param CPAC_Column $column_instance Column class instance
128	*/
129	$properties = apply_filters( 'cac/column/properties', $properties, $this );
130
131	/**
132	* Filter the properties of a column type for a specific storage model
133	* Property $column_instance added in Admin Columns 2.2
134	*
135	* @since 2.0.0
136	* @see Filter cac/column/properties
137	*/
138	$properties = apply_filters( "cac/column/properties/storage_key={$this->storage_model->key}", $properties, $this );
139
140	// convert to object for easy handling
141	$this->properties = (object) $properties;
142
143	// every column contains these default options
144	$default_options = array(
145	'label' => $this->properties->label, // Label for this column.
146	'width' => null, // Width for this column.
147	'state' => 'off' // Active state for this column.
148	);
149
150	// Default options
151	$default_options = array_merge( $default_options, $this->options );
152
153	/**
154	* Filter the default options for a column instance, such as label and width
155	*
156	* @since 2.2
157	* @param array $default_options Default column options
158	* @param CPAC_Column $column_instance Column class instance
159	*/
160	$default_options = apply_filters( 'cac/column/default_options', $default_options, $this );
161
162	/**
163	* Filter the default options for a column instance for a specific storage model
164	*
165	* @since 2.2
166	* @see Filter cac/column/options
167	*/
168	$default_options = apply_filters( "cac/column/default_options/storage_key={$this->storage_model->key}", $default_options, $this );
169
170	// merge arguments with defaults and stored options. turn into object for easy handling
171	$this->options = (object) $default_options;
172
173	// set default options before populating
174	$this->options_default = $this->options;
175
176	// add stored options
177	$this->populate_options();
178
179	$this->sanitize_label();
180	}
181
182	/**
183	* Populate Options
184	* Added $options parameter in 2.2
185	*
186	* @since 2.0.0
187	* @param array $options Optional. Options to populate the storage model with. Defaults to options from database.
188	*/
189	public function populate_options( $options = NULL ) {
190	$this->options = (object) array_merge( (array) $this->options, is_array( $options ) ? $options : $this->read() );
191	}
192
193	/**
194	* @param string $property
195	* @return mixed $value
196	*/
197	public function set_properties( $property, $value ) {
198	$this->properties->{$property} = $value;
199
200	return $this;
201	}
202
203	/**
204	* @param string $option
205	* @return mixed $value
206	*/
207	public function set_options( $option, $value ) {
208	$this->options->{$option} = $value;
209
210	return $this;
211	}
212
213	/**
214	* @param int $id
215	* @return object
216	*/
217	public function set_clone( $id = null ) {
218
219	if ( $id !== null && $id > 0 ) {
220	$this->properties->name = "{$this->properties->type}-{$id}";
221	$this->properties->clone = $id;
222	}
223
224	return $this;
225	}
226
227	/**
228	* @param string $field_key
229	* @return void
230	*/
231	public function attr_name( $field_name ) {
232	echo "{$this->storage_model->key}[{$this->properties->name}][{$field_name}]";
233	}
234
235	/**
236	* @param string $field_key
237	* @return string Attribute Name
238	*/
239	public function attr_id( $field_name ) {
240	echo "cpac-{$this->storage_model->key}-{$this->properties->name}-{$field_name}";
241	}
242
243	/**
244	* @since 2.0.0
245	* @return array Column options
246	*/
247	public function read() {
248	$options = (array) get_option( "cpac_options_{$this->storage_model->key}" );
249
250	if ( empty( $options[ $this->properties->name ] ) ) {
251	return array();
252	}
253
254	return $options[ $this->properties->name ];
255	}
256
257	/**
258	* @since 2.0.0
259	*/
260	public function sanitize_label() {
261
262	// check if original label has changed. Example WPML adds a language column, the column heading will have to display the added flag.
263	if ( $this->properties->hide_label && $this->properties->label !== $this->options->label ) {
264	$this->options->label = $this->properties->label;
265	}
266
267	// replace urls, so export will not have to deal with them
268	$this->options->label = stripslashes( str_replace( '[cpac_site_url]', site_url(), $this->options->label ) );
269	}
270
271	/**
272	* @since 2.0.0
273	* @param $options array User submitted column options
274	* @return array Options
275	*/
276	public function sanitize_storage( $options ) {
277
278	// excerpt length must be numeric, else we will return it's default
279	if ( isset( $options['excerpt_length'] ) ) {
280	$options['excerpt_length'] = trim( $options['excerpt_length'] );
281	if ( empty( $options['excerpt_length'] ) \|\| ! is_numeric( $options['excerpt_length'] ) ) {
282	$options['excerpt_length'] = $this->options_default->excerpt_length;
283	}
284	}
285
286	if ( ! empty( $options['label'] ) ) {
287
288	// Label can not contains the character ':', because
289	// CPAC_Column::get_sanitized_label() will return an empty string
290	$options['label'] = str_replace( ':', '', $options['label'] );
291	}
292
293	// used by child classes for additional sanitizing
294	$options = $this->sanitize_options( $options );
295
296	return $options;
297	}
298
299	/**
300	* @since 2.0.0
301	*/
302	function get_label() {
303
304	/**
305	* Filter the column instance label
306	*
307	* @since 2.0.0
308	*
309	* @param string $label Column instance label
310	* @param CPAC_Column $column_instance Column class instance
311	*/
312	return apply_filters( 'cac/column/settings_label', stripslashes( str_replace( '[cpac_site_url]', site_url(), $this->options->label ) ), $this );
313	}
314
315	/**
316	* Sanitizes label using intern wordpress function esc_url so it matches the label sorting url.
317	*
318	* @since 1.0.0
319	* @param string $string
320	* @return string Sanitized string
321	*/
322	public function get_sanitized_label() {
323	$string = esc_url( $this->options->label );
324	$string = str_replace( 'http://', '', $string );
325	$string = str_replace( 'https://', '', $string );
326
327	return $string;
328	}
329
330	/**
331	* @since 2.2
332	* @param $id Cache ID
333	* @return string MD5 Cache ID
334	*/
335	function get_cache_id( $id ) {
336	return md5( $this->storage_model->key . $this->properties->name . $id );
337	}
338
339	/**
340	* @since 2.0.0
341	* @param $id Cache ID
342	* @param $cache_object Cache Object
343	*/
344	function set_cache( $id, $cache_object ) {
345
346	if ( empty( $cache_object ) ) {
347	return false;
348	}
349
350	set_transient( $this->get_cache_id( $id ), $cache_object );
351	}
352
353	/**
354	* @since 2.0.0
355	* @param $id Cache ID ( could be a name of an addon for example )
356	* @return false \| mixed Returns either false or the cached objects
357	*/
358	function get_cache( $id ) {
359	$cache = get_transient( $this->get_cache_id( $id ) );
360
361	if ( empty( $cache ) ) {
362	return false;
363	}
364
365	return $cache;
366	}
367
368	/**
369	* @since 2.0.0
370	* @param $id Cache ID
371	*/
372	function delete_cache( $id ) {
373	delete_transient( $this->get_cache_id( $id ) );
374	}
375
376	/**
377	* @since 1.3.1
378	*/
379	protected function get_shorten_url( $url = '' ) {
380	if ( ! $url ) {
381	return false;
382	}
383
384	return "<a title='{$url}' href='{$url}'>" . url_shorten( $url ) . "</a>";
385	}
386
387	/**
388	* @since 1.3
389	*/
390	protected function strip_trim( $string ) {
391	return trim( strip_tags( $string ) );
392	}
393
394	/**
395	* @since 2.2.1
396	*/
397	protected function get_term_field( $field, $term_id, $taxonomy ) {
398	$term_field = get_term_field( $field, $term_id, $taxonomy, 'display' );
399	if ( is_wp_error( $term_field ) ) {
400	return false;
401	}
402	return $term_field;
403	}
404
405	/**
406	* @since 1.0.0
407	* @param int $post_id Post ID
408	* @return string Post Excerpt.
409	*/
410	protected function get_post_excerpt( $post_id, $words ) {
411	global $post;
412
413	$save_post = $post;
414	$post = get_post( $post_id );
415
416	setup_postdata( $post );
417
418	$excerpt = get_the_excerpt();
419	$post = $save_post;
420
421	if ( $post ) {
422	setup_postdata( $post );
423	}
424
425	$output = $this->get_shortened_string( $excerpt, $words );
426
427	return $output;
428	}
429
430	/**
431	* @see wp_trim_words();
432	* @since 1.0.0
433	* @return string Trimmed text.
434	*/
435	protected function get_shortened_string( $text = '', $num_words = 30, $more = null ) {
436	if ( ! $text ) {
437	return false;
438	}
439
440	return wp_trim_words( $text, $num_words, $more );
441	}
442
443	/**
444	* @since 1.3.1
445	* @param string $name
446	* @param string $title
447	* @return string HTML img element
448	*/
449	public function get_asset_image( $name = '', $title = '' ) {
450
451	if ( ! $name ) {
452	return false;
453	}
454
455	return sprintf( "<img alt='' src='%s' title='%s'/>", CPAC_URL . "assets/images/{$name}", esc_attr( $title ) );
456	}
457
458	/**
459	* @since 1.2.0
460	* @param string $url
461	* @return bool
462	*/
463	protected function is_image( $url ) {
464
465	if ( ! is_string( $url ) ) {
466	return false;
467	}
468
469	$validExt = array('.jpg', '.jpeg', '.gif', '.png', '.bmp');
470	$ext = strrchr( $url, '.' );
471
472	return in_array( $ext, $validExt );
473	}
474
475	/**
476	* @since 1.0.0
477	* @return array Image Sizes.
478	*/
479	public function get_all_image_sizes() {
480	$image_sizes = array(
481	'thumbnail' => __( "Thumbnail", 'cpac' ),
482	'medium' => __( "Medium", 'cpac' ),
483	'large' => __( "Large", 'cpac' ),
484	'full' => __( "Full", 'cpac' )
485	);
486
487	foreach( get_intermediate_image_sizes() as $size ) {
488	if ( ! isset( $image_sizes[$size] ) ) {
489	$image_sizes[$size] = ucwords( str_replace( '-', ' ', $size) );
490	}
491	}
492
493	return $image_sizes;
494	}
495
496	/**
497	* @since 2.0.0
498	* @param string $name
499	* @return array Image Sizes
500	*/
501	public function get_image_size_by_name( $name = '' ) {
502
503	if ( ! $name \|\| is_array( $name ) ) {
504	return false;
505	}
506
507	global $_wp_additional_image_sizes;
508
509	if ( ! isset( $_wp_additional_image_sizes[ $name ] ) ) {
510	return false;
511	}
512
513	return $_wp_additional_image_sizes[ $name ];
514	}
515
516	/**
517	* @see image_resize()
518	* @since 2.0.0
519	* @return string Image URL
520	*/
521	public function image_resize( $file, $max_w, $max_h, $crop = false, $suffix = null, $dest_path = null, $jpeg_quality = 90 ) {
522	$resized = false;
523	$editor = wp_get_image_editor( $file );
524
525	if ( is_wp_error( $editor ) )
526	return false;
527
528	$editor->set_quality( $jpeg_quality );
529
530	$resized = $editor->resize( $max_w, $max_h, $crop );
531	if ( is_wp_error( $resized ) )
532	return false;
533
534	$dest_file = $editor->generate_filename( $suffix, $dest_path );
535
536	$saved = $editor->save( $dest_file );
537
538	if ( is_wp_error( $saved ) )
539	return false;
540
541	$resized = $dest_file;
542
543	return $resized;
544	}
545
546	/**
547	* @since 1.0.0
548	* @param mixed $meta Image files or Image ID's
549	* @param array $args
550	* @return array HTML img elements
551	*/
552	public function get_thumbnails( $images, $args = array() ) {
553	$thumbnails = array();
554
555	if ( empty( $images ) \|\| 'false' == $images ) {
556	return $thumbnails;
557	}
558
559	// turn string to array
560	if ( is_string( $images ) ) {
561	if ( strpos( $images, ',' ) !== false ) {
562	$images = array_filter( explode( ',', $this->strip_trim( str_replace( ' ', '', $images ) ) ) );
563	}
564	else {
565	$images = array( $images );
566	}
567	}
568
569	// Image size
570	$defaults = array(
571	'image_size' => 'cpac-custom',
572	'image_size_w' => 80,
573	'image_size_h' => 80,
574	);
575	$args = wp_parse_args( $args, $defaults );
576
577	extract( $args );
578
579	foreach( $images as $value ) {
580	if ( $this->is_image( $value ) ) {
581
582	// get dimensions from image_size
583	if ( $sizes = $this->get_image_size_by_name( $image_size ) ) {
584	$image_size_w = $sizes['width'];
585	$image_size_h = $sizes['height'];
586	}
587
588	$image_path = str_replace( WP_CONTENT_URL, WP_CONTENT_DIR, $value );
589
590	if ( is_file( $image_path ) ) {
591
592	// try to resize image
593	if ( $resized = $this->image_resize( $image_path, $image_size_w, $image_size_h, true ) ) {
594	$thumbnails[] = "<img src='" . str_replace( WP_CONTENT_DIR, WP_CONTENT_URL, $resized ) . "' alt='' width='{$image_size_w}' height='{$image_size_h}' />";
595	}
596
597	// return full image with maxed dimensions
598	else {
599	$thumbnails[] = "<img src='{$value}' alt='' style='max-width:{$image_size_w}px;max-height:{$image_size_h}px' />";
600	}
601	}
602	}
603
604	// Media Attachment
605	elseif ( is_numeric( $value ) && wp_get_attachment_url( $value ) ) {
606
607	if ( ! $image_size \|\| 'cpac-custom' == $image_size ) {
608	$width = $image_size_w;
609	$height = $image_size_h;
610
611	// to make sure wp_get_attachment_image_src() get the image with matching dimensions.
612	$image_size = array( $width, $height );
613	}
614
615	// image attributes
616	$attributes = wp_get_attachment_image_src( $value, $image_size );
617	$src = $attributes[0];
618	$width = $attributes[1];
619	$height = $attributes[2];
620
621	// image size by name
622	if ( $sizes = $this->get_image_size_by_name( $image_size ) ) {
623	$width = $sizes['width'];
624	$height = $sizes['height'];
625	}
626
627	// maximum dimensions
628	$max = max( array( $width, $height ) );
629
630	$thumbnails[] = "<span class='cpac-column-value-image' style='width:{$width}px;height:{$height}px;'><img style='max-width:{$max}px;max-height:{$max}px;' src='{$attributes[0]}' alt=''/></span>";
631	}
632	}
633
634	return $thumbnails;
635	}
636
637	/**
638	* Implode for multi dimensional array
639	*
640	* @since 1.0.0
641	* @param string $glue
642	* @param array $pieces
643	* @return string Imploded array
644	*/
645	protected function recursive_implode( $glue, $pieces ) {
646	foreach( $pieces as $r_pieces ) {
647	if ( is_array( $r_pieces ) ) {
648	$retVal[] = $this->recursive_implode( $glue, $r_pieces );
649	}
650	else {
651	$retVal[] = $r_pieces;
652	}
653	}
654	if ( isset($retVal) && is_array( $retVal ) ) {
655	return implode( $glue, $retVal );
656	}
657
658	return false;
659	}
660
661	/**
662	* Get timestamp
663	*
664	* @since 2.0.0
665	* @param string $date
666	* @return string Formatted date
667	*/
668	private function get_timestamp( $date ) {
669
670	if ( empty( $date ) \|\| in_array( $date, array( '0000-00-00 00:00:00', '0000-00-00', '00:00:00' ) ) ) {
671	return false;
672	}
673
674	// some plugins store dates in a jquery timestamp format, format is in ms since The Epoch
675	// See http://api.jqueryui.com/datepicker/#utility-formatDate
676	// credits: nmarks
677	if ( is_numeric( $date ) && 13 === strlen( trim( $date ) ) ) {
678	$date = substr( $date, 0, -3 );
679	}
680
681	// Parse with strtotime if it's:
682	// - not numeric ( like a unixtimestamp )
683	// - date format: yyyymmdd ( format used by ACF ) must start with 19xx or 20xx and is 8 long
684
685	// @todo: in theory a numeric string of 8 can also be a unixtimestamp.
686	// we need to replace this with an option to mark a date as unixtimestamp.
687	if ( ! is_numeric( $date ) \|\| ( is_numeric( $date ) && strlen( trim( $date ) ) == 8 && ( strpos( $date, '20' ) === 0 \|\| strpos( $date, '19' ) === 0 ) ) ) {
688	$date = strtotime( $date );
689	}
690
691	return $date;
692	}
693
694	/**
695	* @since 1.3.1
696	* @param string $date
697	* @return string Formatted date
698	*/
699	protected function get_date( $date, $format = '' ) {
700
701	if ( ! $date = $this->get_timestamp( $date ) ) {
702	return false;
703	}
704	if ( ! $format ) {
705	$format = get_option( 'date_format' );
706	}
707
708	return date_i18n( $format, $date );
709	}
710
711	/**
712	* @since 1.3.1
713	* @param string $date
714	* @return string Formatted time
715	*/
716	protected function get_time( $date, $format = '' ) {
717
718	if ( ! $date = $this->get_timestamp( $date ) ) {
719	return false;
720	}
721	if ( ! $format ) {
722	$format = get_option( 'time_format' );
723	}
724
725	return date_i18n( $format, $date );
726	}
727
728	/**
729	* @since 2.0.0
730	* @param string $field_key
731	* @return string Attribute Name
732	*/
733	function label_view( $label, $description = '', $pointer = '' ) {
734	?>
735	<td class="label">
736	<label for="<?php $this->attr_id( $pointer ); ?>">
737	<?php echo stripslashes( $label ); ?>
738
739	<?php if( $description ) : ?><p class="description"><?php echo $description; ?></p><?php endif; ?>
740	</label>
741	</td>
742	<?php
743	}
744
745	/**
746	* @since 2.0.0
747	*/
748	function display_field_date_format() {
749
750	$field_key = 'date_format';
751	$label = __( 'Date Format', 'cpac' );
752	$description = __( 'This will determine how the date will be displayed.', 'cpac' );
753
754	?>
755	<tr class="column_<?php echo $field_key; ?>">
756	<?php $this->label_view( $label, $description, $field_key ); ?>
757	<td class="input">
758	<input type="text" name="<?php $this->attr_name( $field_key ); ?>" id="<?php $this->attr_id( $field_key ); ?>" value="<?php echo $this->options->date_format; ?>" placeholder="<?php _e( 'Example:', 'cpac' ); ?> d M Y H:i"/>
759	<p class="description">
760	<?php printf( __( 'Leave empty for WordPress date format, change your <a href="%s">default date format here</a>.' , 'cpac' ), admin_url( 'options-general.php' ) . '#date_format_custom_radio' ); ?>
761	<a target='_blank' href='http://codex.wordpress.org/Formatting_Date_and_Time'><?php _e( 'Documentation on date and time formatting.', 'cpac' ); ?></a>
762	</p>
763	</td>
764	</tr>
765
766	<?php
767	}
768
769	/**
770	* @since 2.0.0
771	*/
772	function display_field_excerpt_length() {
773
774	$field_key = 'excerpt_length';
775	$label = __( 'Excerpt length', 'cpac' );
776	$description = __( 'Number of words', 'cpac' );
777
778	?>
779	<tr class="column_<?php echo $field_key; ?>">
780	<?php $this->label_view( $label, $description, $field_key ); ?>
781	<td class="input">
782	<input type="text" name="<?php $this->attr_name( $field_key ); ?>" id="<?php $this->attr_id( $field_key ); ?>" value="<?php echo $this->options->excerpt_length; ?>"/>
783	</td>
784	</tr>
785	<?php
786	}
787
788	/**
789	* @since 2.0.0
790	*/
791	function display_field_preview_size() {
792
793	$field_key = 'image_size';
794	$label = __( 'Preview size', 'cpac' );
795
796	?>
797	<tr class="column_<?php echo $field_key; ?>">
798
799	<?php $this->label_view( $label, '', $field_key ); ?>
800
801	<td class="input">
802	<?php foreach ( $sizes = $this->get_all_image_sizes() as $id => $image_label ) : ?>
803	<label for="<?php $this->attr_id( $field_key ); ?>-<?php echo $id ?>" class="custom-size">
804	<input type="radio" value="<?php echo $id; ?>" name="<?php $this->attr_name( $field_key ); ?>" id="<?php $this->attr_id( $field_key ); ?>-<?php echo $id ?>"<?php checked( $this->options->image_size, $id ); ?>>
805	<?php echo $image_label; ?>
806	</label>
807	<?php endforeach; ?>
808
809	<div class="custom_image_size">
810	<label for="<?php $this->attr_id( $field_key ); ?>-custom" class="custom-size image-size-custom" >
811	<input type="radio" value="cpac-custom" name="<?php $this->attr_name( $field_key ); ?>" id="<?php $this->attr_id( $field_key ); ?>-custom"<?php checked( $this->options->image_size, 'cpac-custom' ); ?>><?php _e( 'Custom', 'cpac' ); ?>
812	</label>
813	<label for="<?php $this->attr_id( $field_key ); ?>-w" class="custom-size-w<?php echo $this->options->image_size != 'cpac-custom' ? ' hidden' : ''; ?>">
814	<input type="text" name="<?php $this->attr_name( 'image_size_w' ); ?>" id="<?php $this->attr_id( $field_key ); ?>-w" value="<?php echo $this->options->image_size_w; ?>" /><?php _e( 'width', 'cpac' ); ?>
815	</label>
816	<label for="<?php $this->attr_id( $field_key ); ?>-h" class="custom-size-h<?php echo $this->options->image_size != 'cpac-custom' ? ' hidden' : ''; ?>">
817	<input type="text" name="<?php $this->attr_name( 'image_size_h' ); ?>" id="<?php $this->attr_id( $field_key ); ?>-h" value="<?php echo $this->options->image_size_h; ?>" /><?php _e( 'height', 'cpac' ); ?>
818	</label>
819	</div>
820	</td>
821	</tr>
822	<?php
823	}
824
825	/**
826	* @since 2.1.1
827	*/
828	function display_field_before_after() {
829	?>
830	<tr class="column_before">
831	<?php $this->label_view( __( "Before", 'cpac' ), __( 'This text will appear before the custom field value.', 'cpac' ), 'before' ); ?>
832	<td class="input">
833	<input type="text" class="cpac-before" name="<?php $this->attr_name( 'before' ); ?>" id="<?php $this->attr_id( 'before' ); ?>" value="<?php echo esc_attr( stripslashes( $this->options->before ) ); ?>"/>
834	</td>
835	</tr>
836	<tr class="column_after">
837	<?php $this->label_view( __( "After", 'cpac' ), __( 'This text will appear after the custom field value.', 'cpac' ), 'after' ); ?>
838	<td class="input">
839	<input type="text" class="cpac-after" name="<?php $this->attr_name( 'after' ); ?>" id="<?php $this->attr_id( 'after' ); ?>" value="<?php echo esc_attr( stripslashes( $this->options->after ) ); ?>"/>
840	</td>
841	</tr>
842	<?php
843	}
844
845	/**
846	* @since 2.0.0
847	* @param array Column Objects
848	* @return string HTML List
849	*/
850	public function get_column_list( $columns = array(), $label = '' ) {
851
852	if ( empty( $columns ) ) {
853	return false;
854	}
855
856	$list = '';
857
858	// sort by alphabet
859	$_columns = array();
860	foreach ( $columns as $column ) {
861	$_columns[ $column->properties->type ] = 0 === strlen( strip_tags( $column->properties->label ) ) ? ucfirst( $column->properties->type ) : $column->properties->label;
862	}
863	asort( $_columns );
864
865	$list = "<optgroup label='{$label}'>";
866	foreach ( $_columns as $type => $label ){
867	$selected = selected( $this->properties->type, $type, false );
868	$list .= "<option value='{$type}'{$selected}>{$label}</option>";
869	}
870	$list .= "</optgroup>";
871
872	return $list;
873	}
874
875	/**
876	* @since 2.0.0
877	*/
878	public function display() {
879
880	$classes = implode( ' ', array_filter( array ( "cpac-box-{$this->properties->type}", $this->properties->classes ) ) );
881
882	// column list
883	$column_list = '';
884
885	$groups = $this->storage_model->get_column_type_groups();
886
887	foreach ( $groups as $group => $label ) {
888	$column_list .= $this->get_column_list( $this->storage_model->column_types[ $group ], $label );
889	}
890
891	// clone attribute
892	$data_clone = $this->properties->is_cloneable ? " data-clone='{$this->properties->clone}'" : '';
893
894	?>
895	<div class="cpac-column <?php echo $classes; ?>" data-type="<?php echo $this->properties->type; ?>"<?php echo $data_clone; ?>>
896	<input type="hidden" class="column-name" name="<?php echo $this->attr_name( 'column-name' ); ?>" value="<?php echo esc_attr( $this->properties->name ); ?>" />
897	<input type="hidden" class="type" name="<?php echo $this->attr_name( 'type' ); ?>" value="<?php echo $this->properties->type; ?>" />
898	<input type="hidden" class="clone" name="<?php echo $this->attr_name( 'clone' ); ?>" value="<?php echo $this->properties->clone; ?>" />
899	<div class="column-meta">
900	<table class="widefat">
901	<tbody>
902	<tr>
903	<td class="column_sort"></td>
904	<td class="column_label">
905	<div class="inner">
906	<div class="meta">
907
908	<?php
909	/**
910	* Fires in the meta-element for column options, which is displayed right after the column label
911	*
912	* @since 2.0.0
913	*
914	* @param CPAC_Column $column_instance Column class instance
915	*/
916	do_action( 'cac/column/settings_meta', $this );
917
918	/**
919	* @deprecated 2.2 Use cac/column/settings_meta instead
920	*/
921	do_action( 'cac/column/label', $this );
922	?>
923
924	</div>
925	<a class="toggle" href="javascript:;"><?php echo stripslashes( $this->get_label() ); ?></a>
926	<a class="edit-button" href="javascript:;"><?php _e( 'Edit', 'cpac' ); ?></a>
927	<a class="remove-button" href="javascript:;"><?php _e( 'Remove', 'cpac' ); ?></a>
928	</div>
929	</td>
930	<td class="column_type">
931	<div class="inner">
932	<a href="#"><?php echo stripslashes( $this->properties->label ); ?></a>
933	</div>
934	</td>
935	<td class="column_edit"></td>
936	</tr>
937	</tbody>
938	</table>
939	</div><!--.column-meta-->
940
941	<div class="column-form">
942	<table class="widefat">
943	<tbody>
944	<tr class="column_type">
945	<?php $this->label_view( __( 'Type', 'cpac' ), __( 'Choose a column type.', 'cpac' ) . '<em>' . __('ID','cpac') . ': ' . $this->properties->type . '</em>', 'type' ); ?>
946	<td class="input">
947	<select name="<?php $this->attr_name( 'type' ); ?>" id="<?php $this->attr_id( 'type' ); ?>">
948	<?php echo $column_list; ?>
949	</select>
950	<div class="msg"></div>
951	</td>
952	</tr><!--.column_label-->
953
954	<tr class="column_label<?php echo $this->properties->hide_label ? ' hidden' : ''; ?>">
955	<?php $this->label_view( __( 'Label', 'cpac' ), __( 'This is the name which will appear as the column header.', 'cpac' ), 'label' ); ?>
956	<td class="input">
957	<input class="text" type="text" name="<?php $this->attr_name( 'label' ); ?>" id="<?php $this->attr_id( 'label' ); ?>" value="<?php echo esc_attr( $this->options->label ); //echo sanitize_text_field( $this->options->label ); ?>" />
958	</td>
959	</tr><!--.column_label-->
960
961	<tr class="column_width">
962	<?php $this->label_view( __( 'Width', 'cpac' ), '', 'width' ); ?>
963	<td class="input">
964	<div class="description width-decription" title="<?php _e( 'default', 'cpac' ); ?>">
965	<?php echo $this->options->width > 0 ? $this->options->width . '%' : __( 'default', 'cpac' ); ?>
966	</div>
967	<div class="input-width-range"></div>
968	<input type="hidden" class="input-width" name="<?php $this->attr_name( 'width' ); ?>" id="<?php $this->attr_id( 'width' ); ?>" value="<?php echo $this->options->width; ?>" />
969
970	</td>
971	</tr><!--.column_width-->
972
973	<?php
974	/**
975	* Fires directly before the custom options for a column are displayed in the column form
976	*
977	* @since 2.0.0
978	* @param CPAC_Column $column_instance Column class instance
979	*/
980	do_action( 'cac/column/settings_before', $this );
981	?>
982
983	<?php
984	/**
985	* Load specific column settings.
986	*
987	*/
988	$this->display_settings();
989
990	?>
991
992	<?php
993	/**
994	* Fires directly after the custom options for a column are displayed in the column form
995	*
996	* @since 2.0.0
997	* @param CPAC_Column $column_instance Column class instance
998	*/
999	do_action( 'cac/column/settings_after', $this );
1000	?>
1001
1002	<tr class="column_action">
1003	<td colspan="2">
1004	<p>
1005	<a href="javascript:;" class="remove-button"><?php _e( 'Remove' );?></a>
1006	</p>
1007	</td>
1008	</tr>
1009
1010	</tbody>
1011	</table>
1012	</div><!--.column-form-->
1013	</div><!--.cpac-column-->
1014	<?php
1015	}
1016	}