class-dashboard.php — Post Views Counter 1.3.8

post-views-counter / includes / class-dashboard.php

post-views-counter / includes Last commit date

class-dashboard.php

628 lines

1	<?php
2	// exit if accessed directly
3	if ( ! defined( 'ABSPATH' ) )
4	exit;
5
6	/**
7	* Post_Views_Counter_Dashboard class.
8	*
9	* @class Post_Views_Counter_Dashboard
10	*/
11	class Post_Views_Counter_Dashboard {
12
13	/**
14	* Class constructor.
15	*
16	* @return void
17	*/
18	public function __construct() {
19	// actions
20	add_action( 'wp_dashboard_setup', [ $this, 'wp_dashboard_setup' ], 1 );
21	add_action( 'admin_enqueue_scripts', [ $this, 'admin_scripts_styles' ] );
22	add_action( 'wp_ajax_pvc_dashboard_most_viewed', [ $this, 'dashboard_get_most_viewed' ] );
23	add_action( 'wp_ajax_pvc_dashboard_chart', [ $this, 'dashboard_get_chart' ] );
24	add_action( 'wp_ajax_pvc_dashboard_user_options', [ $this, 'update_dashboard_user_options' ] );
25	}
26
27	/**
28	* Initialize widget.
29	*
30	* @return void
31	*/
32	public function wp_dashboard_setup() {
33	// filter user_can_see_stats
34	if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) )
35	return;
36
37	// add dashboard post views chart widget
38	wp_add_dashboard_widget( 'pvc_dashboard', __( 'Post Views Counter', 'post-views-counter' ), [ $this, 'dashboard_widget' ] );
39	}
40
41	/**
42	* Enqueue admin scripts and styles.
43	*
44	* @param string $pagenow
45	* @return void
46	*/
47	public function admin_scripts_styles( $pagenow ) {
48	if ( $pagenow !== 'index.php' )
49	return;
50
51	// filter user_can_see_stats
52	if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) )
53	return;
54
55	// styles
56	wp_enqueue_style( 'pvc-admin-dashboard', POST_VIEWS_COUNTER_URL . '/css/admin-dashboard.css', [], Post_Views_Counter()->defaults['version'] );
57	wp_enqueue_style( 'pvc-chartjs', POST_VIEWS_COUNTER_URL . '/assets/chartjs/chart.min.css', [], Post_Views_Counter()->defaults['version'] );
58	wp_enqueue_style( 'pvc-microtip', POST_VIEWS_COUNTER_URL . '/assets/microtip/microtip.min.css', [], Post_Views_Counter()->defaults['version'] );
59
60	// scripts
61	wp_register_script( 'pvc-chartjs', POST_VIEWS_COUNTER_URL . '/assets/chartjs/chart.min.js', [ 'jquery' ], Post_Views_Counter()->defaults['version'], true );
62	wp_enqueue_script( 'pvc-admin-dashboard', POST_VIEWS_COUNTER_URL . '/js/admin-dashboard.js', [ 'jquery', 'pvc-chartjs' ], Post_Views_Counter()->defaults['version'], true );
63
64	wp_localize_script(
65	'pvc-admin-dashboard',
66	'pvcArgs',
67	[
68	'ajaxURL' => admin_url( 'admin-ajax.php' ),
69	'nonce' => wp_create_nonce( 'pvc-dashboard-chart' ),
70	'nonceUser' => wp_create_nonce( 'pvc-dashboard-user-options' )
71	]
72	);
73	}
74
75	/**
76	* Render dashboard widget.
77	*
78	* @return void
79	*/
80	public function dashboard_widget() {
81	// get user options
82	$user_options = get_user_meta( get_current_user_id(), 'pvc_dashboard', true );
83
84	// empty options?
85	if ( empty( $user_options ) \|\| ! is_array( $user_options ) )
86	$user_options = [];
87
88	// sanitize options
89	$user_options = map_deep( $user_options, 'sanitize_text_field' );
90	$menu_items = ! empty( $user_options['menu_items'] ) ? $user_options['menu_items'] : [];
91
92	// generate months
93	$months_html = $this->generate_months( current_time( 'timestamp', false ) );
94
95	?>
96	<div id="pvc-dashboard-accordion" class="pvc-accordion">
97	<div id="pvc-post-views" class="pvc-accordion-item<?php echo in_array( 'post-views', $menu_items ) ? ' pvc-collapsed' : ''; ?>">
98	<div class="pvc-accordion-header">
99	<div class="pvc-accordion-toggle"><span class="pvc-accordion-title"><?php _e( 'Post Views', 'post-views-counter' ); ?></span><span class="pvc-tooltip" aria-label="<?php _e( 'Displays the chart of most viewed post types for a selected time period.', 'post-views-counter' ); ?>" data-microtip-position="top" data-microtip-size="large" role="tooltip"><span class="pvc-tooltip-icon"></span></span></div>
100	<?php /*
101	<div class="pvc-accordion-actions">
102	<a href="javascript:void(0);" class="pvc-accordion-action dashicons dashicons-admin-generic"></a>
103	</div>
104	*/ ?>
105	</div>
106	<div class="pvc-accordion-content">
107	<div class="pvc-dashboard-container loading">
108	<div id="pvc-chart-container" class="pvc-data-container">
109	<canvas id="pvc-chart" height="175"></canvas>
110	<span class="spinner"></span>
111	</div>
112	<div class="pvc-months">
113	<?php echo wp_kses_post( $months_html ); ?>
114	</div>
115	</div>
116	</div>
117	</div>
118	<div id="pvc-most-viewed" class="pvc-accordion-item<?php echo in_array( 'most-viewed', $menu_items ) ? ' pvc-collapsed' : ''; ?>">
119	<div class="pvc-accordion-header">
120	<div class="pvc-accordion-toggle"><span class="pvc-accordion-title"><?php _e( 'Top Posts', 'post-views-counter' ); ?></span><span class="pvc-tooltip" aria-label="<?php _e( 'Displays the list of most viewed posts and pages on your website.', 'post-views-counter' ); ?>" data-microtip-position="top" data-microtip-size="large" role="tooltip"><span class="pvc-tooltip-icon"></span></span></div>
121	</div>
122	<div class="pvc-accordion-content">
123	<div class="pvc-dashboard-container loading">
124	<div class="pvc-data-container">
125	<div id="pvc-viewed" class="pvc-table-responsive"></div>
126	<span class="spinner"></span>
127	</div>
128	<div class="pvc-months">
129	<?php echo wp_kses_post( $months_html ); ?>
130	</div>
131	</div>
132	</div>
133	</div>
134	</div>
135	<?php
136	}
137
138	/**
139	* Dashboard widget chart data function.
140	*
141	* @global $_wp_admin_css_colors
142	* @return void
143	*/
144	public function dashboard_get_chart() {
145	if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) )
146	wp_die( _( 'You do not have permission to access this page.', 'post-views-counter' ) );
147
148	if ( ! check_ajax_referer( 'pvc-dashboard-chart', 'nonce' ) )
149	wp_die( __( 'You do not have permission to access this page.', 'post-views-counter' ) );
150
151	// get period
152	$period = isset( $_POST['period'] ) ? sanitize_text_field( $_POST['period'] ) : 'this_month';
153
154	// get post types
155	$post_types = Post_Views_Counter()->options['general']['post_types_count'];
156
157	// get stats
158	$query_args = [
159	'post_type' => $post_types,
160	'posts_per_page' => -1,
161	'paged' => false,
162	'orderby' => 'post_views',
163	'suppress_filters' => false,
164	'no_found_rows' => true
165	];
166
167	// $now = getdate( current_time( 'timestamp', get_option( 'gmt_offset' ) ) );
168	$now = getdate( current_time( 'timestamp', get_option( 'gmt_offset' ) ) - 2592000 );
169
170	// get color scheme global
171	global $_wp_admin_css_colors;
172
173	// set default color;
174	$color = [
175	'r' => 105,
176	'g' => 168,
177	'b' => 187
178	];
179
180	if ( ! empty( $_wp_admin_css_colors ) ) {
181	// get current admin color scheme name
182	$current_color_scheme = get_user_option( 'admin_color' );
183
184	if ( empty( $current_color_scheme ) )
185	$current_color_scheme = 'fresh';
186
187	if ( isset( $_wp_admin_css_colors[$current_color_scheme] ) )
188	$color = $this->hex2rgb( $_wp_admin_css_colors[$current_color_scheme]->colors[2] );
189	}
190
191	// set chart labels
192	switch ( $period ) {
193	case 'this_week':
194	$data = [
195	'text' => [
196	'xAxes' => date_i18n( 'F Y' ),
197	'yAxes' => __( 'Post Views', 'post-views-counter' )
198	]
199	];
200
201	for ( $day = 0; $day <= 6; $day ++ ) {
202	$date = strtotime( $now['mday'] . '-' . $now['mon'] . '-' . $now['year'] . ' + ' . $day . ' days - ' . $now['wday'] . ' days' );
203	$query = new WP_Query(
204	wp_parse_args(
205	$query_args,
206	[
207	'views_query' => [
208	'year' => date( 'Y', $date ),
209	'month' => date( 'n', $date ),
210	'day' => date( 'd', $date )
211	]
212	]
213	)
214	);
215
216	$data['data']['labels'][] = date_i18n( 'j', $date );
217	$data['data']['datasets'][$type_name]['label'] = __( 'Post Views', 'post-views-counter' );
218	$data['data']['datasets'][0]['data'][] = $query->total_views;
219	}
220	break;
221
222	case 'this_year':
223	$data = [
224	'text' => [
225	'xAxes' => __( 'Year', 'post-views-counter' ) . date( ' Y' ),
226	'yAxes' => __( 'Post Views', 'post-views-counter' ),
227	],
228	'design' => [
229	'fill' => true,
230	'backgroundColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 0.2)',
231	'borderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)',
232	'borderWidth' => 1.2,
233	'borderDash' => [],
234	'pointBorderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)',
235	'pointBackgroundColor' => 'rgba(255, 255, 255, 1)',
236	'pointBorderWidth' => 1.2
237	]
238	];
239
240	$data['data']['datasets'][0]['label'] = __( 'Total Views', 'post-views-counter' );
241	$data['data']['datasets'][0]['post_type'] = '_pvc_total_views';
242
243	// reindex post types
244	$post_types = array_combine( range( 1, count( $post_types ) ), array_values( $post_types ) );
245
246	$post_type_data = [];
247
248	foreach ( $post_types as $id => $post_type ) {
249	$post_type_obj = get_post_type_object( $post_type );
250
251	// unrecognized post type? (mainly from deactivated plugins)
252	if ( empty( $post_type_obj ) )
253	$label = $post_type;
254	else
255	$label = $post_type_obj->labels->name;
256
257	$data['data']['datasets'][$id]['label'] = $label;
258	$data['data']['datasets'][$id]['post_type'] = $post_type;
259	$data['data']['datasets'][$id]['data'] = [];
260
261	// get month views
262	$post_type_data[$id] = array_values(
263	pvc_get_views(
264	[
265	'fields' => 'date=>views',
266	'post_type' => $post_type,
267	'views_query' => [
268	'year' => date( 'Y' ),
269	'month' => '',
270	'week' => '',
271	'day' => ''
272	]
273	]
274	)
275	);
276	}
277
278	$sum = [];
279
280	foreach ( $post_type_data as $post_type_id => $post_views ) {
281	foreach ( $post_views as $id => $views ) {
282	// generate chart data for specific post types
283	$data['data']['datasets'][$post_type_id]['data'][] = $views;
284
285	if ( ! array_key_exists( $id, $sum ) )
286	$sum[$id] = 0;
287
288	$sum[$id] += $views;
289	}
290	}
291
292	// this month all days
293	for ( $i = 1; $i <= 12; $i ++ ) {
294	// generate chart data
295	$data['data']['labels'][] = $i;
296	$data['data']['dates'][] = date_i18n( 'F Y', strtotime( date( 'Y' ) . '-' . str_pad( $i, 2, '0', STR_PAD_LEFT ) . '-01' ) );
297	$data['data']['datasets'][0]['data'][] = $sum[$i - 1];
298	}
299	break;
300
301	case 'this_month':
302	default:
303	$user_options = $this->get_dashboard_user_options( get_current_user_id(), 'post_types' );
304
305	if ( $period !== 'this_month' ) {
306	$date = explode( '\|', $period, 2 );
307	$months = strtotime( (string) $date[1] . '-' . (string) $date[0] . '-13' );
308	} else
309	$months = current_time( 'timestamp', false );
310
311	// get date chunks
312	$date = explode( ' ', date( "m Y t F", $months ) );
313
314	$data = [
315	'months' => $this->generate_months( $months ),
316	'text' => [
317	'xAxes' => $date[3] . ' ' . $date[1],
318	'yAxes' => __( 'Post Views', 'post-views-counter' ),
319	],
320	'design' => [
321	'fill' => true,
322	'backgroundColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 0.2)',
323	'borderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)',
324	'borderWidth' => 1.2,
325	'borderDash' => [],
326	'pointBorderColor' => 'rgba(' . $color['r'] . ',' . $color['g'] . ',' . $color['b'] . ', 1)',
327	'pointBackgroundColor' => 'rgba(255, 255, 255, 1)',
328	'pointBorderWidth' => 1.2
329	]
330	];
331
332	$data['data']['datasets'][0]['label'] = __( 'Total Views', 'post-views-counter' );
333	$data['data']['datasets'][0]['post_type'] = '_pvc_total_views';
334	$data['data']['datasets'][0]['hidden'] = in_array( '_pvc_total_views', $user_options, true );
335
336	// reindex post types
337	$post_types = array_combine( range( 1, count( $post_types ) ), array_values( $post_types ) );
338
339	$post_type_data = [];
340
341	foreach ( $post_types as $id => $post_type ) {
342	$post_type_obj = get_post_type_object( $post_type );
343
344	// unrecognized post type? (mainly from deactivated plugins)
345	if ( empty( $post_type_obj ) )
346	$label = $post_type;
347	else
348	$label = $post_type_obj->labels->name;
349
350	$data['data']['datasets'][$id]['label'] = $label;
351	$data['data']['datasets'][$id]['post_type'] = $post_type;
352	$data['data']['datasets'][$id]['hidden'] = in_array( $post_type, $user_options, true );
353	$data['data']['datasets'][$id]['data'] = [];
354
355	// get month views
356	$post_type_data[$id] = array_values(
357	pvc_get_views(
358	[
359	'fields' => 'date=>views',
360	'post_type' => $post_type,
361	'views_query' => [
362	'year' => $date[1],
363	'month' => $date[0],
364	'week' => '',
365	'day' => ''
366	]
367	]
368	)
369	);
370	}
371
372	$sum = [];
373
374	foreach ( $post_type_data as $post_type_id => $post_views ) {
375	foreach ( $post_views as $id => $views ) {
376	// generate chart data for specific post types
377	$data['data']['datasets'][$post_type_id]['data'][] = $views;
378
379	if ( ! array_key_exists( $id, $sum ) )
380	$sum[$id] = 0;
381
382	$sum[$id] += $views;
383	}
384	}
385
386	// this month all days
387	for ( $i = 1; $i <= $date[2]; $i ++ ) {
388	// generate chart data
389	$data['data']['labels'][] = ( $i % 2 === 0 ? '' : $i );
390	$data['data']['dates'][] = date_i18n( get_option( 'date_format' ), strtotime( $date[1] . '-' . $date[0] . '-' . str_pad( $i, 2, '0', STR_PAD_LEFT ) ) );
391	$data['data']['datasets'][0]['data'][] = $sum[$i - 1];
392	}
393	break;
394	}
395
396	echo json_encode( $data );
397
398	exit;
399	}
400
401	/**
402	* Dashboard widget chart data function.
403	*
404	* @global $_wp_admin_css_colors
405	* @return void
406	*/
407	public function dashboard_get_most_viewed() {
408	if ( ! apply_filters( 'pvc_user_can_see_stats', current_user_can( 'publish_posts' ) ) )
409	wp_die( _( 'You do not have permission to access this page.', 'post-views-counter' ) );
410
411	if ( ! check_ajax_referer( 'pvc-dashboard-chart', 'nonce' ) )
412	wp_die( __( 'You do not have permission to access this page.', 'post-views-counter' ) );
413
414	// get period
415	$period = isset( $_POST['period'] ) ? sanitize_text_field( $_POST['period'] ) : 'this_month';
416
417	// get post types
418	$post_types = Post_Views_Counter()->options['general']['post_types_count'];
419
420	if ( $period !== 'this_month' ) {
421	$date = explode( '\|', $period, 2 );
422	$months = strtotime( (string) $date[1] . '-' . (string) $date[0] . '-13' );
423	} else
424	$months = current_time( 'timestamp', false );
425
426	// get date chunks
427	$date = explode( ' ', date( "m Y t F", $months ) );
428
429	// get stats
430	$query_args = [
431	'post_type' => $post_types,
432	'posts_per_page' => 10,
433	'paged' => false,
434	'suppress_filters' => false,
435	'no_found_rows' => true,
436	'views_query' => [
437	'year' => $date[1],
438	'month' => $date[0],
439	]
440	];
441
442	$posts = pvc_get_most_viewed_posts( $query_args );
443
444	$data = [
445	'months' => $this->generate_months( $months ),
446	'html' => '',
447	];
448
449	$html = '<table id="pvc-most-viewed-table" class="pvc-table pvc-table-hover">';
450	$html .= '<thead>';
451	$html .= '<tr>';
452	$html .= '<th scope="col">#</th>';
453	$html .= '<th scope="col">' . __( 'Post', 'post-views-counter' ) . '</th>';
454	$html .= '<th scope="col">' . __( 'Post Views', 'post-views-counter' ) . '</th>';
455	$html .= '</tr>';
456	$html .= '</thead>';
457	$html .= '<tbody>';
458
459	if ( $posts ) {
460	foreach ( $posts as $index => $post ) {
461	setup_postdata( $post );
462
463	$html .= '<tr>';
464	$html .= '<th scope="col">' . ( $index + 1 ) . '</th>';
465
466	if ( current_user_can( 'edit_post', $post->ID ) )
467	$html .= '<td><a href="' . get_edit_post_link( $post->ID ) . '">' . get_the_title( $post ) . '</a></td>';
468	else
469	$html .= '<td>' . get_the_title( $post ). '</td>';
470
471	$html .= '<td>' . number_format_i18n( $post->post_views ) . '</td>';
472	$html .= '</tr>';
473	}
474	} else {
475	$html .= '<tr class="no-posts">';
476	$html .= '<td colspan="3">' . __( 'No most viewed posts found', 'post-views-counter' ) . '</td>';
477	$html .= '</tr>';
478	}
479
480	$html .= '</tbody>';
481	$html .= '</table>';
482
483	$data['html'] = $html;
484
485	echo json_encode( $data );
486
487	exit;
488	}
489
490	/**
491	* Generate months.
492	*
493	* @param int $timestamp
494	* @return string
495	*/
496	public function generate_months( $timestamp ) {
497	$dates = [
498	explode( ' ', date( "m F Y", strtotime( "-1 months", $timestamp ) ) ),
499	explode( ' ', date( "m F Y", $timestamp ) ),
500	explode( ' ', date( "m F Y", strtotime( "+1 months", $timestamp ) ) )
501	];
502
503	$current = date( "Ym", current_time( 'timestamp', false ) );
504
505	if ( (int) $current <= (int) ( $dates[1][2] . $dates[1][0] ) )
506	$next = '<span class="next">' . $dates[2][1] . ' ' . $dates[2][2] . ' ›</span>';
507	else
508	$next = '<a class="next" href="#" data-date="' . ( $dates[2][0] . '\|' . $dates[2][2] ) . '">' . $dates[2][1] . ' ' . $dates[2][2] . ' ›</a>';
509
510	$dates = [
511	'prev' => '<a class="prev" href="#" data-date="' . ( $dates[0][0] . '\|' . $dates[0][2] ) . '">‹ ' . $dates[0][1] . ' ' . $dates[0][2] . '</a>',
512	'current' => '<span class="current">' . $dates[1][1] . ' ' . $dates[1][2] . '</span>',
513	'next' => $next
514	];
515
516	return $dates['prev'] . $dates['current'] . $dates['next'];
517	}
518
519	/**
520	* Dashboard widget chart user post types.
521	*
522	* @return void
523	*/
524	public function update_dashboard_user_options() {
525	if ( ! check_ajax_referer( 'pvc-dashboard-user-options', 'nonce' ) )
526	wp_die( __( 'You do not have permission to access this page.', 'post-views-counter' ) );
527
528	// get allowed post types
529	$allowed_post_types = Post_Views_Counter()->options['general']['post_types_count'];
530
531	// simulate total views as post type
532	$allowed_post_types[] = '_pvc_total_views';
533
534	// get allowed menu items
535	$allowed_menu_items = [ 'post-views', 'most-viewed' ];
536
537	// valid data?
538	if ( isset( $_POST['nonce'], $_POST['options'] ) && ! empty( $_POST['options'] ) ) {
539	// get options
540	$update = map_deep( $_POST['options'], 'sanitize_text_field' );
541
542	// get user ID
543	$user_id = get_current_user_id();
544
545	// get user dashboard data
546	$user_options = get_user_meta( $user_id, 'pvc_dashboard', true );
547
548	// empty userdata?
549	if ( ! is_array( $user_options ) \|\| empty( $user_options ) )
550	$user_options = [];
551
552	// empty post types?
553	if ( ! array_key_exists( 'post_types', $user_options ) \|\| ! is_array( $user_options['post_types'] ) )
554	$user_options['post_types'] = [];
555
556	// hide post type?
557	if ( ! empty( $update['post_type'] ) && in_array( $update['post_type'], $allowed_post_types, true ) ) {
558	if ( isset( $update['hidden'] ) && $update['hidden'] === 'true' ) {
559	if ( ! in_array( $update['post_type'], $user_options['post_types'], true ) )
560	$user_options['post_types'][] = $update['post_type'];
561	} else {
562	if ( ( $key = array_search( $update['post_type'], $user_options['post_types'] ) ) !== false )
563	unset( $user_options['post_types'][$key] );
564	}
565	}
566
567	// hide menu item?
568	$user_options['menu_items'] = [];
569
570	if ( ! empty( $update['menu_items'] ) && is_array( $update['menu_items'] ) ) {
571	$update['menu_items'] = map_deep( $update['menu_items'], 'sanitize_text_field' );
572
573	foreach ( $update['menu_items'] as $menu_item => $hidden ) {
574	if ( in_array( $menu_item, $allowed_menu_items ) && $hidden === 'true' )
575	$user_options['menu_items'][] = $menu_item;
576	}
577	}
578
579	// update userdata
580	update_user_meta( $user_id, 'pvc_dashboard', $user_options );
581	}
582
583	exit;
584	}
585
586	/**
587	* Get user dashboard data.
588	*
589	* @param int $user_id
590	* @param string $data_type
591	* @return array
592	*/
593	public function get_dashboard_user_options( $user_id, $data_type ) {
594	$user_options = get_user_meta( $user_id, 'pvc_dashboard', true );
595
596	if ( ! is_array( $user_options ) \|\| empty( $user_options ) )
597	$user_options = [];
598
599	if ( ! array_key_exists( $data_type, $user_options ) \|\| ! is_array( $user_options[$data_type] ) )
600	$user_options[$data_type] = [];
601
602	return $user_options[$data_type];
603	}
604
605	/**
606	* Convert hex to rgb color.
607	*
608	* @param string $color
609	* @return bool
610	*/
611	public function hex2rgb( $color ) {
612	if ( $color[0] == '#' )
613	$color = substr( $color, 1 );
614
615	if ( strlen( $color ) == 6 )
616	list( $r, $g, $b ) = [ $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] ];
617	elseif ( strlen( $color ) == 3 )
618	list( $r, $g, $b ) = [ $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] ];
619	else
620	return false;
621
622	$r = hexdec( $r );
623	$g = hexdec( $g );
624	$b = hexdec( $b );
625
626	return [ 'r' => $r, 'g' => $g, 'b' => $b ];
627	}
628	}