← All changes | classes/Visualizer/Module/Admin.php +340 -71 3.1.0 → 3.4.8 View file →

		@@ -57,21 +57,103 @@
57	57	$this->_addAction( 'admin_enqueue_scripts', 'enqueueLibraryScripts', null, 8 );
58	58	$this->_addAction( 'admin_menu', 'registerAdminMenu' );
59	59	$this->_addFilter( 'media_view_strings', 'setupMediaViewStrings' );
60	60	$this->_addFilter( 'plugin_action_links', 'getPluginActionLinks', 10, 2 );
	61	+ $this->_addFilter( 'plugin_row_meta', 'getPluginMetaLinks', 10, 2 );
61	62	$this->_addFilter( 'visualizer_logger_data', 'getLoggerData' );
62		- $this->_addFilter( 'visualizer_get_chart_counts', 'getChartCountsByTypeAndMeta' );
63	63	$this->_addFilter( 'visualizer_feedback_review_trigger', 'feedbackReviewTrigger' );
64	64
	65	+ // screen pagination
	66	+ $this->_addFilter( 'set-screen-option', 'setScreenOptions', 10, 3 );
	67	+
65	68	// revision support.
66	69	$this->_addFilter( 'wp_revisions_to_keep', 'limitRevisions', null, 10, 2 );
67	70	$this->_addAction( '_wp_put_post_revision', 'addRevision', null, 10, 1 );
68	71	$this->_addAction( 'wp_restore_post_revision', 'restoreRevision', null, 10, 2 );
69	72
	73	+ $this->_addAction( 'visualizer_chart_schedules_spl', 'addSplChartSchedules', null, 10, 3 );
	74	+
70	75	$this->_addAction( 'admin_init', 'init' );
	76	+
	77	+ if ( defined( 'TI_CYPRESS_TESTING' ) ) {
	78	+ $this->load_cypress_hooks();
	79	+ }
	80	+
71	81	}
72	82
73	83	/**
	84	+ * Define the hooks that are needed for cypress.
	85	+ *
	86	+ * @since 3.4.0
	87	+ * @access private
	88	+ */
	89	+ private function load_cypress_hooks() {
	90	+ // all charts should load on the same page without pagination.
	91	+ add_filter(
	92	+ 'visualizer_query_args', function( $args ) {
	93	+ $args['posts_per_page'] = 20;
	94	+ return $args;
	95	+ }, 10, 1
	96	+ );
	97	+ }
	98	+
	99	+ /**
	100	+ * Add disabled `optgroup` schedules to the drop downs.
	101	+ *
	102	+ * @since ?
	103	+ *
	104	+ * @access public
	105	+ *
	106	+ * @param string $feature The feature for which to add schedules.
	107	+ * @param int $chart_id The chart ID.
	108	+ * @param int $plan The plan number.
	109	+ */
	110	+ public function addSplChartSchedules( $feature, $chart_id, $plan ) {
	111	+ if ( apply_filters( 'visualizer_is_business', false ) ) {
	112	+ return;
	113	+ }
	114	+
	115	+ $license = __( 'PRO', 'visualizer' );
	116	+ if ( Visualizer_Module::is_pro() ) {
	117	+ switch ( $plan ) {
	118	+ case 1:
	119	+ $license = __( 'Developer', 'visualizer' );
	120	+ break;
	121	+ }
	122	+ }
	123	+
	124	+ $hours = array(
	125	+ '0' => __( 'Live', 'visualizer' ),
	126	+ '1' => __( 'Each hour', 'visualizer' ),
	127	+ '12' => __( 'Each 12 hours', 'visualizer' ),
	128	+ '24' => __( 'Each day', 'visualizer' ),
	129	+ '72' => __( 'Each 3 days', 'visualizer' ),
	130	+ );
	131	+
	132	+ switch ( $feature ) {
	133	+ case 'json':
	134	+ case 'csv':
	135	+ // no more schedules if pro is already active.
	136	+ if ( Visualizer_Module::is_pro() ) {
	137	+ return;
	138	+ }
	139	+ break;
	140	+ case 'wp':
	141	+ // fall-through.
	142	+ case 'db':
	143	+ break;
	144	+ default:
	145	+ return;
	146	+ }
	147	+
	148	+ echo '<optgroup disabled label="' . sprintf( __( 'More in the %s version', 'visualizer' ), $license ) . '">';
	149	+ foreach ( $hours as $hour => $desc ) {
	150	+ echo '<option disabled>' . $desc . '</option>';
	151	+ }
	152	+ echo '</optgroup>';
	153	+ }
	154	+
	155	+ /**
74	156	* No limits on revisions.
75	157	*/
76	158	public function limitRevisions( $num, $post ) {
77	159	if ( Visualizer_Plugin::CPT_VISUALIZER === $post->post_type ) {
		@@ -132,16 +214,31 @@
132	214	*
133	215	* @access public
134	216	*/
135	217	public function init() {
	218	+ // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison
136	219	if ( current_user_can( 'edit_posts' ) && current_user_can( 'edit_pages' ) && 'true' == get_user_option( 'rich_editing' ) ) {
137	220	$this->_addFilter( 'mce_external_languages', 'add_tinymce_lang', 10, 1 );
138	221	$this->_addFilter( 'mce_external_plugins', 'tinymce_plugin', 10, 1 );
139	222	$this->_addFilter( 'mce_buttons', 'register_mce_button', 10, 1 );
	223	+ $this->_addFilter( 'tiny_mce_before_init', 'get_strings_for_block', 10, 1 );
140	224	}
141	225	}
142	226
143	227	/**
	228	+ * Add the strings required for the TinyMCE buttons for the classic block (not the classic editor).
	229	+ *
	230	+ * @since ?
	231	+ * @access friendly
	232	+ */
	233	+ function get_strings_for_block( $settings ) {
	234	+ $class = new Visualizer_Module_Language();
	235	+ $strings = $class->get_strings();
	236	+ $array = array( 'visualizer_tinymce_plugin' => json_encode( $strings ) );
	237	+ return array_merge( $settings, $array );
	238	+ }
	239	+
	240	+ /**
144	241	* Load plugin translation for - TinyMCE API
145	242	*
146	243	* @access public
147	244	* @param array $arr The tinymce_lang array.
		@@ -214,10 +311,12 @@
214	311	if ( post_type_supports( $typenow, 'editor' ) ) {
215	312	wp_enqueue_style( 'visualizer-media', VISUALIZER_ABSURL . 'css/media.css', array( 'media-views' ), Visualizer_Plugin::VERSION );
216	313
217	314	// Load all the assets for the different libraries we support.
218		- $deps = Visualizer_Render_Sidebar_Google::enqueue_assets( array( 'media-editor' ) );
219		- $deps += Visualizer_Render_Sidebar_Type_DataTable::enqueue_assets( array( 'media-editor' ) );
	315	+ $deps = array(
	316	+ Visualizer_Render_Sidebar_Google::enqueue_assets( array( 'media-editor' ) ),
	317	+ Visualizer_Render_Sidebar_Type_DataTable_Tabular::enqueue_assets( array( 'media-editor' ) ),
	318	+ );
220	319
221	320	wp_enqueue_script( 'visualizer-media-model', VISUALIZER_ABSURL . 'js/media/model.js', $deps, Visualizer_Plugin::VERSION, true );
222	321	wp_enqueue_script( 'visualizer-media-collection', VISUALIZER_ABSURL . 'js/media/collection.js', array( 'visualizer-media-model' ), Visualizer_Plugin::VERSION, true );
223	322	wp_enqueue_script( 'visualizer-media-controller', VISUALIZER_ABSURL . 'js/media/controller.js', array( 'visualizer-media-collection' ), Visualizer_Plugin::VERSION, true );
		@@ -292,61 +391,86 @@
292	391
293	392	$types = array_merge(
294	393	$additional,
295	394	array(
296		- 'dataTable' => array(
297		- 'name' => esc_html__( 'Table (New)', 'visualizer' ),
	395	+ 'tabular' => array(
	396	+ 'name' => esc_html__( 'Table', 'visualizer' ),
298	397	'enabled' => true,
	398	+ 'supports' => array( 'Google Charts', 'DataTable' ),
299	399	),
300	400	'pie' => array(
301		- 'name' => esc_html__( 'Pie', 'visualizer' ),
	401	+ 'name' => esc_html__( 'Pie/Donut', 'visualizer' ),
302	402	'enabled' => true,
	403	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
303	404	),
304	405	'line' => array(
305	406	'name' => esc_html__( 'Line', 'visualizer' ),
306	407	'enabled' => true,
	408	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
307	409	),
308	410	'area' => array(
309	411	'name' => esc_html__( 'Area', 'visualizer' ),
310	412	'enabled' => true,
	413	+ // in ChartJS, the fill option is used to make Line chart an area: https://www.chartjs.org/docs/latest/charts/area.html
	414	+ 'supports' => array( 'Google Charts' ),
311	415	),
312	416	'geo' => array(
313	417	'name' => esc_html__( 'Geo', 'visualizer' ),
314	418	'enabled' => true,
	419	+ 'supports' => array( 'Google Charts' ),
315	420	),
316	421	'bar' => array(
317	422	'name' => esc_html__( 'Bar', 'visualizer' ),
318	423	'enabled' => true,
	424	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
319	425	),
320	426	'column' => array(
321	427	'name' => esc_html__( 'Column', 'visualizer' ),
322	428	'enabled' => true,
	429	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
323	430	),
324		- 'gauge' => array(
325		- 'name' => esc_html__( 'Gauge', 'visualizer' ),
	431	+ 'bubble' => array(
	432	+ 'name' => esc_html__( 'Bubble', 'visualizer' ),
326	433	'enabled' => true,
	434	+ // chartjs' bubble is ugly looking (and it won't work off the default bubble.csv) so it is being excluded for the time being.
	435	+ 'supports' => array( 'Google Charts' ),
327	436	),
328	437	'scatter' => array(
329	438	'name' => esc_html__( 'Scatter', 'visualizer' ),
330	439	'enabled' => true,
	440	+ 'supports' => array( 'Google Charts' ),
331	441	),
	442	+ 'gauge' => array(
	443	+ 'name' => esc_html__( 'Gauge', 'visualizer' ),
	444	+ 'enabled' => true,
	445	+ 'supports' => array( 'Google Charts' ),
	446	+ ),
332	447	'candlestick' => array(
333	448	'name' => esc_html__( 'Candlestick', 'visualizer' ),
334	449	'enabled' => true,
	450	+ 'supports' => array( 'Google Charts' ),
335	451	),
336	452	// pro types
337		- 'table' => array(
338		- 'name' => esc_html__( 'Table (Deprecated)', 'visualizer' ),
339		- 'enabled' => false,
340		- ),
341	453	'timeline' => array(
342	454	'name' => esc_html__( 'Timeline', 'visualizer' ),
343	455	'enabled' => false,
	456	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
344	457	),
345	458	'combo' => array(
346	459	'name' => esc_html__( 'Combo', 'visualizer' ),
347	460	'enabled' => false,
	461	+ 'supports' => array( 'Google Charts' ),
348	462	),
	463	+ 'polarArea' => array(
	464	+ 'name' => esc_html__( 'Polar Area', 'visualizer' ),
	465	+ 'enabled' => false,
	466	+ 'supports' => array( 'ChartJS' ),
	467	+ ),
	468	+ 'radar' => array(
	469	+ 'name' => esc_html__( 'Radar/Spider', 'visualizer' ),
	470	+ 'enabled' => false,
	471	+ 'supports' => array( 'ChartJS' ),
	472	+ ),
349	473	)
350	474	);
351	475	$types = apply_filters( 'visualizer_pro_chart_types', $types );
352	476	if ( $enabledOnly ) {
		@@ -355,8 +479,12 @@
355	479	if ( ! is_array( $array ) ) {
356	480	// support for old pro
357	481	$array = array( 'enabled' => true, 'name' => $array );
358	482	}
	483	+ // backward compatibility for PRO before v1.9.0
	484	+ if ( ! array_key_exists( 'supports', $array ) ) {
	485	+ $array['supports'] = array( 'Google Charts' );
	486	+ }
359	487	if ( ! $array['enabled'] ) {
360	488	continue;
361	489	}
362	490	$filtered[ $type ] = $array;
		@@ -369,8 +497,12 @@
369	497	if ( ! is_array( $array ) ) {
370	498	// support for old pro
371	499	$array = array( 'enabled' => true, 'name' => $array );
372	500	}
	501	+ // backward compatibility for PRO before v1.9.0
	502	+ if ( ! array_key_exists( 'supports', $array ) ) {
	503	+ $array['supports'] = array( 'Google Charts' );
	504	+ }
373	505	$doubleD[ $type ] = $array['name'];
374	506	}
375	507	$types = $doubleD;
376	508	}
		@@ -384,49 +516,45 @@
384	516	private static function handleDeprecatedCharts( $types, $enabledOnly, $get2Darray, $where ) {
385	517	$deprecated = array();
386	518
387	519	switch ( $where ) {
	520	+ case 'types':
	521	+ // fall-through
388	522	case 'library':
389		- // if the user has a Google Table chart, show it as deprecated otherwise remove the option from the library.
390		- if ( ! self::hasChartType( 'table' ) ) {
391		- $deprecated[] = 'table';
392		- if ( $get2Darray ) {
393		- $types['dataTable'] = esc_html__( 'Table', 'visualizer' );
394		- } else {
395		- $types['dataTable']['name'] = esc_html__( 'Table', 'visualizer' );
396		- }
397		- }
398		-
399	523	// if a user has a Gauge/Candlestick chart, then let them keep using it.
400		- if ( ! VISUALIZER_PRO ) {
	524	+ if ( ! Visualizer_Module::is_pro() ) {
401	525	if ( ! self::hasChartType( 'gauge' ) ) {
402		- $deprecated[] = 'gauge';
	526	+ if ( $get2Darray ) {
	527	+ $deprecated[] = 'gauge';
	528	+ } else {
	529	+ $types['gauge']['enabled'] = false;
	530	+ }
403	531	}
404	532	if ( ! self::hasChartType( 'candlestick' ) ) {
405		- $deprecated[] = 'candlestick';
	533	+ if ( $get2Darray ) {
	534	+ $deprecated[] = 'candlestick';
	535	+ } else {
	536	+ $types['candlestick']['enabled'] = false;
	537	+ }
406	538	}
407	539	}
408	540	break;
409	541	default:
410		- // remove the option to create a Google Table chart.
411		- $deprecated[] = 'table';
412		-
413		- // rename the new table chart type.
414		- if ( self::hasChartType( 'table' ) ) {
415		- if ( $get2Darray ) {
416		- $types['dataTable'] = esc_html__( 'Table', 'visualizer' );
417		- } else {
418		- $types['dataTable']['name'] = esc_html__( 'Table', 'visualizer' );
419		- }
420		- }
421		-
422	542	// if a user has a Gauge/Candlestick chart, then let them keep using it.
423		- if ( ! VISUALIZER_PRO ) {
	543	+ if ( ! Visualizer_Module::is_pro() ) {
424	544	if ( ! self::hasChartType( 'gauge' ) ) {
425		- $deprecated[] = 'gauge';
	545	+ if ( $get2Darray ) {
	546	+ $deprecated[] = 'gauge';
	547	+ } else {
	548	+ $types['gauge']['enabled'] = false;
	549	+ }
426	550	}
427	551	if ( ! self::hasChartType( 'candlestick' ) ) {
428		- $deprecated[] = 'candlestick';
	552	+ if ( $get2Darray ) {
	553	+ $deprecated[] = 'candlestick';
	554	+ } else {
	555	+ $types['candlestick']['enabled'] = false;
	556	+ }
429	557	}
430	558	}
431	559	}
432	560
		@@ -448,9 +576,9 @@
448	576	* @access public
449	577	*/
450	578	public function renderTemplates() {
451	579	global $pagenow;
452		- if ( 'post.php' != $pagenow && 'post-new.php' != $pagenow ) {
	580	+ if ( 'post.php' !== $pagenow && 'post-new.php' !== $pagenow ) {
453	581	return;
454	582	}
455	583	$render = new Visualizer_Render_Templates();
456	584	$render->render();
		@@ -468,9 +596,9 @@
468	596	*
469	597	* @param string $suffix The current page suffix.
470	598	*/
471	599	public function enqueueLibraryScripts( $suffix ) {
472		- if ( $suffix == $this->_libraryPage ) {
	600	+ if ( $suffix === $this->_libraryPage ) {
473	601	wp_enqueue_style( 'visualizer-library', VISUALIZER_ABSURL . 'css/library.css', array(), Visualizer_Plugin::VERSION );
474	602	$this->_addFilter( 'media_upload_tabs', 'setupVisualizerTab' );
475	603	wp_enqueue_media();
476	604	wp_enqueue_script(
		@@ -478,8 +606,9 @@
478	606	VISUALIZER_ABSURL . 'js/library.js',
479	607	array(
480	608	'jquery',
481	609	'media-views',
	610	+ 'clipboard',
482	611	),
483	612	Visualizer_Plugin::VERSION,
484	613	true
485	614	);
		@@ -528,14 +657,126 @@
528	657	*
529	658	* @access public
530	659	*/
531	660	public function registerAdminMenu() {
532		- $title = esc_html__( 'Visualizer Library', 'visualizer' );
533		- $callback = array( $this, 'renderLibraryPage' );
534		- $this->_libraryPage = add_submenu_page( 'upload.php', $title, $title, 'edit_posts', Visualizer_Plugin::NAME, $callback );
	661	+ $svg_base64_icon = 'data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4KPHN2ZyB3aWR0aD0iNzdweCIgaGVpZ2h0PSI3N3B4IiB2aWV3Qm94PSIwIDAgNzcgNzciIHZlcnNpb249IjEuMSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxuczp4bGluaz0iaHR0cDovL3d3dy53My5vcmcvMTk5OS94bGluayI+CiAgICA8IS0tIEdlbmVyYXRvcjogU2tldGNoIDUyLjYgKDY3NDkxKSAtIGh0dHA6Ly93d3cuYm9oZW1pYW5jb2RpbmcuY29tL3NrZXRjaCAtLT4KICAgIDx0aXRsZT5Db21iaW5lZCBTaGFwZTwvdGl0bGU+CiAgICA8ZGVzYz5DcmVhdGVkIHdpdGggU2tldGNoLjwvZGVzYz4KICAgIDxnIGlkPSJQcm9kdWN0LVBhZ2UiIHN0cm9rZT0ibm9uZSIgc3Ryb2tlLXdpZHRoPSIxIiBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPgogICAgICAgIDxnIGlkPSJXb3JkUHJlc3MtcGx1Z2lucyIgdHJhbnNmb3JtPSJ0cmFuc2xhdGUoLTE5MC4wMDAwMDAsIC00MzUuMDAwMDAwKSIgZmlsbD0iIzM5QzNEMiI+CiAgICAgICAgICAgIDxwYXRoIGQ9Ik0yMjguNSw1MTIgQzIwNy4yMzcwMzcsNTEyIDE5MCw0OTQuNzYyOTYzIDE5MCw0NzMuNSBDMTkwLDQ1Mi4yMzcwMzcgMjA3LjIzNzAzNyw0MzUgMjI4LjUsNDM1IEMyNDkuNzYyOTYzLDQzNSAyNjcsNDUyLjIzNzAzNyAyNjcsNDczLjUgQzI2Nyw0OTQuNzYyOTYzIDI0OS43NjI5NjMsNTEyIDIyOC41LDUxMiBaIE0yNDYuODQzNzUsNDgzLjU5MjA1OSBMMjE1LjYyNSw0ODMuNTkyMDU5IEwyMTUuNjI1LDQ2MC44MjY1NDQgQzIxNS42MjUsNDYwLjE2NDU0NyAyMTUuMTA3NTc4LDQ1OS42MjgzNTkgMjE0LjQ2ODc1LDQ1OS42MjgzNTkgTDIxMi4xNTYyNSw0NTkuNjI4MzU5IEMyMTEuNTE3NDIyLDQ1OS42MjgzNTkgMjExLDQ2MC4xNjQ1NDcgMjExLDQ2MC44MjY1NDQgTDIxMSw0ODUuOTg4NDI5IEMyMTEsNDg3LjMxMTY3NCAyMTIuMDM1NTY2LDQ4OC4zODQ3OTggMjEzLjMxMjUsNDg4LjM4NDc5OCBMMjQ2Ljg0Mzc1LDQ4OC4zODQ3OTggQzI0Ny40ODI1NzgsNDg4LjM4NDc5OCAyNDgsNDg3Ljg0ODYxMSAyNDgsNDg3LjE4NjYxMyBMMjQ4LDQ4NC43OTAyNDQgQzI0OCw0ODQuMTI4MjQ2IDI0Ny40ODI1NzgsNDgzLjU5MjA1OSAyNDYuODQzNzUsNDgzLjU5MjA1OSBaIE0yNDQuNTMxMjUsNDYyLjAyNDcyOSBMMjM1Ljk5OTU3LDQ2Mi4wMjQ3MjkgQzIzNC40NTQ1MzEsNDYyLjAyNDcyOSAyMzMuNjgwNTY2LDQ2My45NjA1NDcgMjM0Ljc3MzIyMyw0NjUuMDkyODMyIEwyMzcuMTE0NjI5LDQ2Ny41MTkxNTYgTDIzMS44MTI1LDQ3My4wMTQzMzIgTDIyNi41MTAzNzEsNDY3LjUxOTkwNSBDMjI1LjYwNzA1MSw0NjYuNTgzODIzIDIyNC4xNDI5NDksNDY2LjU4MzgyMyAyMjMuMjQwMzUyLDQ2Ny41MTk5MDUgTDIxOC4yNzY0MjYsNDcyLjY2Mzg2MyBDMjE3LjgyNDc2Niw0NzMuMTMxOTA0IDIxNy44MjQ3NjYsNDczLjg5MDUwNSAyMTguMjc2NDI2LDQ3NC4zNTg1NDYgTDIxOS45MTEwNzQsNDc2LjA1MjQ4IEMyMjAuMzYyNzM0LDQ3Ni41MjA1MjEgMjIxLjA5NDc4NSw0NzYuNTIwNTIxIDIyMS41NDY0NDUsNDc2LjA1MjQ4IEwyMjQuODc1LDQ3Mi42MDI0NTYgTDIzMC4xNzcxMjksNDc4LjA5Njg4MyBDMjMxLjA4MDQ0OSw0NzkuMDMyOTY1IDIzMi41NDQ1NTEsNDc5LjAzMjk2NSAyMzMuNDQ3MTQ4LDQ3OC4wOTY4ODMgTDI0MC4zODQ2NDgsNDcwLjkwNzc3MyBMMjQyLjcyNjA1NSw0NzMuMzM0MDk4IEMyNDMuODE4NzExLDQ3NC40NjYzODIgMjQ1LjY4Njc3Nyw0NzMuNjY0MzQ3IDI0NS42ODY3NzcsNDcyLjA2MzI3MyBMMjQ1LjY4Njc3Nyw0NjMuMjIyOTE0IEMyNDUuNjg3NSw0NjIuNTYwOTE3IDI0NS4xNzAwNzgsNDYyLjAyNDcyOSAyNDQuNTMxMjUsNDYyLjAyNDcyOSBaIiBpZD0iQ29tYmluZWQtU2hhcGUiPjwvcGF0aD4KICAgICAgICA8L2c+CiAgICA8L2c+Cjwvc3ZnPg==';
	662	+
	663	+ $this->_libraryPage = add_menu_page( __( 'Visualizer', 'visualizer' ), __( 'Visualizer', 'visualizer' ), 'edit_posts', Visualizer_Plugin::NAME, array( $this, 'renderLibraryPage' ), $svg_base64_icon, 99.7666 );
	664	+
	665	+ add_submenu_page(
	666	+ Visualizer_Plugin::NAME,
	667	+ __( 'Chart Library', 'visualizer' ),
	668	+ __( 'Chart Library', 'visualizer' ),
	669	+ 'edit_posts',
	670	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME )
	671	+ );
	672	+ add_submenu_page(
	673	+ Visualizer_Plugin::NAME,
	674	+ __( 'Add New Chart', 'visualizer' ),
	675	+ __( 'Add New Chart', 'visualizer' ),
	676	+ 'edit_posts',
	677	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME . '&vaction=addnew' )
	678	+ );
	679	+ add_submenu_page(
	680	+ Visualizer_Plugin::NAME,
	681	+ __( 'Support', 'visualizer' ),
	682	+ __( 'Support', 'visualizer' ) . '<span class="dashicons dashicons-editor-help more-features-icon" style="width: 17px; height: 17px; margin-left: 4px; color: #ffca54; font-size: 17px; vertical-align: -3px;"></span>',
	683	+ 'edit_posts',
	684	+ 'viz-support',
	685	+ array( $this, 'renderSupportPage' )
	686	+ );
	687	+ remove_submenu_page( Visualizer_Plugin::NAME, Visualizer_Plugin::NAME );
	688	+
	689	+ add_action( "load-{$this->_libraryPage}", array( $this, 'addScreenOptions' ) );
535	690	}
536	691
537	692	/**
	693	+ * Adds the screen options for pagination.
	694	+ */
	695	+ function addScreenOptions() {
	696	+ $screen = get_current_screen();
	697	+
	698	+ // bail if it's some other page.
	699	+ if ( ! is_object( $screen ) || $screen->id !== $this->_libraryPage ) {
	700	+ return;
	701	+ }
	702	+
	703	+ $args = array(
	704	+ 'label' => __( 'Number of charts per page:', 'visualizer' ),
	705	+ 'default' => 6,
	706	+ 'option' => 'visualizer_per_page_library',
	707	+ );
	708	+ add_screen_option( 'per_page', $args );
	709	+ }
	710	+
	711	+ /**
	712	+ * Returns the screen option for pagination.
	713	+ */
	714	+ function setScreenOptions( $status, $option, $value ) {
	715	+ if ( 'visualizer_per_page_library' === $option ) {
	716	+ return $value;
	717	+ }
	718	+ }
	719	+
	720	+ /**
	721	+ * Adds the display filters to be used in the meta_query while displaying the charts.
	722	+ */
	723	+ private function getDisplayFilters( &$query_args ) {
	724	+ $query = array();
	725	+
	726	+ // add chart type filter to the query arguments
	727	+ $type = filter_input( INPUT_GET, 'type' );
	728	+ if ( $type && in_array( $type, Visualizer_Plugin::getChartTypes(), true ) ) {
	729	+ $query[] = array(
	730	+ 'key' => Visualizer_Plugin::CF_CHART_TYPE,
	731	+ 'value' => $type,
	732	+ 'compare' => '=',
	733	+ );
	734	+ }
	735	+
	736	+ // add chart library filter to the query arguments
	737	+ $library = filter_input( INPUT_GET, 'library' );
	738	+ if ( $library ) {
	739	+ $query[] = array(
	740	+ 'key' => Visualizer_Plugin::CF_CHART_LIBRARY,
	741	+ 'value' => $library,
	742	+ 'compare' => '=',
	743	+ );
	744	+ }
	745	+
	746	+ // add date filter to the query arguments
	747	+ $date = filter_input( INPUT_GET, 'date' );
	748	+ $possible = array_keys( Visualizer_Plugin::getSupportedDateFilter() );
	749	+ if ( $date && in_array( $date, $possible, true ) ) {
	750	+ $query_args['date_query'] = array(
	751	+ 'after' => "$date -1 day",
	752	+ 'inclusive' => true,
	753	+ );
	754	+ }
	755	+
	756	+ // add source filter to the query arguments
	757	+ $source = filter_input( INPUT_GET, 'source' );
	758	+ if ( $source ) {
	759	+ $source = ucwords( $source );
	760	+ $source = "Visualizer_Source_{$source}";
	761	+ $query[] = array(
	762	+ 'key' => Visualizer_Plugin::CF_SOURCE,
	763	+ 'value' => $source,
	764	+ 'compare' => '=',
	765	+ );
	766	+ }
	767	+
	768	+ $query_args['meta_query'] = $query;
	769	+
	770	+ $orderby = filter_input( INPUT_GET, 'orderby' );
	771	+ $order = filter_input( INPUT_GET, 'order' );
	772	+ if ( $orderby ) {
	773	+ $query_args['order_by'] = $orderby;
	774	+ }
	775	+ $query_args['order'] = empty( $order ) ? 'desc' : $order;
	776	+ }
	777	+
	778	+ /**
538	779	* Get the instance of WP_Query that fetches the charts as per the given criteria.
539	780	*/
540	781	private function getQuery() {
541	782	static $q;
		@@ -554,27 +795,32 @@
554	795	'default' => 1,
555	796	),
556	797	)
557	798	);
	799	+
	800	+ $per_page = 6;
	801	+ $screen = get_current_screen();
	802	+ if ( $screen ) {
	803	+ // retrieve the per_page option
	804	+ $screen_option = $screen->get_option( 'per_page', 'option' );
	805	+ // retrieve the value stored for the current user
	806	+ $user = get_current_user_id();
	807	+ $per_page = get_user_meta( $user, $screen_option, true );
	808	+ if ( empty( $per_page ) || $per_page < 1 ) {
	809	+ // nothing set, get the default value
	810	+ $per_page = $screen->get_option( 'per_page', 'default' );
	811	+ }
	812	+ }
	813	+
558	814	// the initial query arguments to fetch charts
559	815	$query_args = array(
560	816	'post_type' => Visualizer_Plugin::CPT_VISUALIZER,
561		- 'posts_per_page' => 6,
	817	+ 'posts_per_page' => $per_page,
562	818	'paged' => $page,
563	819	);
564		- // add chart type filter to the query arguments
565		- $filter = filter_input( INPUT_GET, 'type' );
566		- if ( $filter && in_array( $filter, Visualizer_Plugin::getChartTypes() ) ) {
567		- $query_args['meta_query'] = array(
568		- array(
569		- 'key' => Visualizer_Plugin::CF_CHART_TYPE,
570		- 'value' => $filter,
571		- 'compare' => '=',
572		- ),
573		- );
574		- } else {
575		- $filter = 'all';
576		- }
	820	+
	821	+ $this->getDisplayFilters( $query_args );
	822	+
577	823	// Added by Ash/Upwork
578	824	$filterByMeta = filter_input( INPUT_GET, 's', FILTER_SANITIZE_STRING );
579	825	if ( $filterByMeta ) {
580	826	$query = array(
		@@ -585,13 +831,25 @@
585	831	$meta = isset( $query_args['meta_query'] ) ? $query_args['meta_query'] : array();
586	832	$meta[] = $query;
587	833	$query_args['meta_query'] = $meta;
588	834	}
589		- $q = new WP_Query( $query_args );
	835	+ $q = new WP_Query( apply_filters( 'visualizer_query_args', $query_args ) );
590	836	return $q;
591	837	}
592	838
593	839	/**
	840	+ * Renders support page.
	841	+ *
	842	+ * @since 3.3.0
	843	+ *
	844	+ * @access public
	845	+ */
	846	+ public function renderSupportPage() {
	847	+ wp_enqueue_style( 'visualizer-upsell', VISUALIZER_ABSURL . 'css/upsell.css', array(), Visualizer_Plugin::VERSION );
	848	+ include_once VISUALIZER_ABSPATH . '/templates/support.php';
	849	+ }
	850	+
	851	+ /**
594	852	* Renders visualizer library page.
595	853	*
596	854	* @since 1.0.0
597	855	*
		@@ -614,9 +872,9 @@
614	872	)
615	873	);
616	874	// add chart type filter to the query arguments
617	875	$filter = filter_input( INPUT_GET, 'type' );
618		- if ( ! ( $filter && in_array( $filter, Visualizer_Plugin::getChartTypes() ) ) ) {
	876	+ if ( ! ( $filter && in_array( $filter, Visualizer_Plugin::getChartTypes(), true ) ) ) {
619	877	$filter = 'all';
620	878	}
621	879
622	880	$css = '';
		@@ -637,11 +895,14 @@
637	895	if ( ! empty( $atts['settings'] ) ) {
638	896	$settings = apply_filters( $atts['settings'], $settings, $chart->ID, $type );
639	897	}
640	898
641		- unset( $settings['height'], $settings['width'] );
	899	+ if ( $settings ) {
	900	+ unset( $settings['height'], $settings['width'], $settings['chartArea'] );
	901	+ }
	902	+
642	903	$series = apply_filters( Visualizer_Plugin::FILTER_GET_CHART_SERIES, get_post_meta( $chart->ID, Visualizer_Plugin::CF_SERIES, true ), $chart->ID, $type );
643		- $data = apply_filters( Visualizer_Plugin::FILTER_GET_CHART_DATA, unserialize( html_entity_decode( $chart->post_content ) ), $chart->ID, $type );
	904	+ $data = self::get_chart_data( $chart, $type );
644	905
645	906	$library = $this->load_chart_type( $chart->ID );
646	907
647	908	$id = 'visualizer-' . $chart->ID;
		@@ -670,14 +931,16 @@
670	931	'language' => $this->get_language(),
671	932	'map_api_key' => get_option( 'visualizer-map-api-key' ),
672	933	'charts' => $charts,
673	934	'urls' => array(
674		- 'base' => add_query_arg( 'vpage', false ),
	935	+ 'base' => add_query_arg( array( 'vpage' => false, 'vaction' => false ) ),
675	936	'create' => add_query_arg(
676	937	array(
677	938	'action' => Visualizer_Plugin::ACTION_CREATE_CHART,
678	939	'library' => 'yes',
679	940	'type' => isset( $_GET['type'] ) ? $_GET['type'] : '',
	941	+ 'chart-library' => isset( $_GET['chart-library'] ) ? $_GET['chart-library'] : '',
	942	+ 'vaction' => false,
680	943	),
681	944	$ajaxurl
682	945	),
683	946	'edit' => add_query_arg(
		@@ -683,13 +946,19 @@
683	946	'edit' => add_query_arg(
684	947	array(
685	948	'action' => Visualizer_Plugin::ACTION_EDIT_CHART,
686	949	'library' => 'yes',
	950	+ 'vaction' => false,
687	951	),
688	952	$ajaxurl
689	953	),
690	954	),
691	955	'page_type' => 'library',
	956	+ 'is_front' => false,
	957	+ 'i10n' => array(
	958	+ 'copied' => __( 'The shortcode has been copied to your clipboard. Hit Ctrl-V/Cmd-V to paste it.', 'visualizer' ),
	959	+ 'conflict' => __( 'We have detected a potential conflict with another component that prevents Visualizer from functioning properly. Please disable any of the following components if they are activated on your instance: Modern Events Calendar plugin, Acronix plugin. In case the aforementioned components are not activated or you continue to see this error message, please disable all other plugins and enable them one by one to find out the component that is causing the conflict.', 'visualizer' ),
	960	+ ),
692	961	)
693	962	);
694	963	// render library page
695	964	$render = new Visualizer_Render_Library();
		@@ -698,9 +967,9 @@
698	967	$render->types = self::_getChartTypesLocalized( false, false, false, true );
699	968	$render->custom_css = $css;
700	969	$render->pagination = paginate_links(
701	970	array(
702		- 'base' => add_query_arg( 'vpage', '%#%' ),
	971	+ 'base' => add_query_arg( array( 'vpage' => '%#%', 'vaction' => false ) ),
703	972	'format' => '',
704	973	'current' => $page,
705	974	'total' => $query->max_num_pages,
706	975	'type' => 'array',
		@@ -721,14 +990,14 @@
721	990	*
722	991	* @return array Updated array of action links.
723	992	*/
724	993	public function getPluginActionLinks( $links, $file ) {
725		- if ( $file == plugin_basename( VISUALIZER_BASEFILE ) ) {
	994	+ if ( $file === plugin_basename( VISUALIZER_BASEFILE ) ) {
726	995	array_unshift(
727	996	$links,
728	997	sprintf(
729	998	'<a href="%s">%s</a>',
730		- admin_url( 'upload.php?page=' . Visualizer_Plugin::NAME ),
	999	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME ),
731	1000	esc_html__( 'Library', 'visualizer' )
732	1001	)
733	1002	);
734	1003	}
		@@ -748,17 +1017,17 @@
748	1017	*
749	1018	* @return array Updated array of plugin meta links.
750	1019	*/
751	1020	public function getPluginMetaLinks( $plugin_meta, $plugin_file ) {
752		- if ( $plugin_file == plugin_basename( VISUALIZER_BASEFILE ) ) {
	1021	+ if ( $plugin_file === plugin_basename( VISUALIZER_BASEFILE ) ) {
753	1022	// knowledge base link
754	1023	$plugin_meta[] = sprintf(
755		- '<a href="https://github.com/codeinwp/visualizer/wiki" target="_blank">%s</a>',
756		- esc_html__( 'Knowledge Base', 'visualizer' )
	1024	+ '<a href="' . VISUALIZER_MAIN_DOC . '" target="_blank">%s</a>',
	1025	+ esc_html__( 'Docs', 'visualizer' )
757	1026	);
758	1027	// flattr link
759	1028	$plugin_meta[] = sprintf(
760		- '<a style="color:red" href="https://themeisle.com/plugins/visualizer-charts-and-graphs-pro-addon/" target="_blank">%s</a>',
	1029	+ '<a style="color:red" href="' . Visualizer_Plugin::PRO_TEASER_URL . '" target="_blank">%s</a>',
761	1030	esc_html__( 'Pro Addon', 'visualizer' )
762	1031	);
763	1032	}
764	1033