← All changes | classes/Visualizer/Module/Admin.php +665 -93 3.0.8 → 3.10.1 View file →

		@@ -52,26 +52,110 @@
52	52	public function __construct( Visualizer_Plugin $plugin ) {
53	53	parent::__construct( $plugin );
54	54	$this->_addAction( 'load-post.php', 'enqueueMediaScripts' );
55	55	$this->_addAction( 'load-post-new.php', 'enqueueMediaScripts' );
56		- $this->_addAction( 'admin_footer', 'renderTempaltes' );
57		- $this->_addAction( 'admin_enqueue_scripts', 'enqueueLibraryScripts', null, 8 );
	56	+ $this->_addAction( 'admin_footer', 'renderTemplates' );
	57	+ $this->_addAction( 'admin_enqueue_scripts', 'enqueueLibraryScripts', null, 0 );
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	+ $this->_addAction( 'visualizer_chart_languages', 'addMultilingualSupport' );
	78	+
	79	+ if ( defined( 'TI_CYPRESS_TESTING' ) ) {
	80	+ $this->load_cypress_hooks();
	81	+ }
	82	+
71	83	}
72	84
73	85	/**
	86	+ * Define the hooks that are needed for cypress.
	87	+ *
	88	+ * @since 3.4.0
	89	+ * @access private
	90	+ */
	91	+ private function load_cypress_hooks() {
	92	+ // all charts should load on the same page without pagination.
	93	+ add_filter(
	94	+ 'visualizer_query_args', function( $args ) {
	95	+ $args['posts_per_page'] = 20;
	96	+ return $args;
	97	+ }, 10, 1
	98	+ );
	99	+ }
	100	+
	101	+ /**
	102	+ * Add disabled `optgroup` schedules to the drop downs.
	103	+ *
	104	+ * @since ?
	105	+ *
	106	+ * @access public
	107	+ *
	108	+ * @param string $feature The feature for which to add schedules.
	109	+ * @param int $chart_id The chart ID.
	110	+ * @param int $plan The plan number.
	111	+ */
	112	+ public function addSplChartSchedules( $feature, $chart_id, $plan ) {
	113	+ if ( apply_filters( 'visualizer_is_business', false ) ) {
	114	+ return;
	115	+ }
	116	+
	117	+ $license = __( 'PRO', 'visualizer' );
	118	+ if ( Visualizer_Module::is_pro() ) {
	119	+ switch ( $plan ) {
	120	+ case 1:
	121	+ $license = __( 'Developer', 'visualizer' );
	122	+ break;
	123	+ }
	124	+ }
	125	+
	126	+ $hours = array(
	127	+ '0' => __( 'Live', 'visualizer' ),
	128	+ '1' => __( 'Each hour', 'visualizer' ),
	129	+ '12' => __( 'Each 12 hours', 'visualizer' ),
	130	+ '24' => __( 'Each day', 'visualizer' ),
	131	+ '72' => __( 'Each 3 days', 'visualizer' ),
	132	+ );
	133	+
	134	+ switch ( $feature ) {
	135	+ case 'json':
	136	+ case 'csv':
	137	+ // no more schedules if pro is already active.
	138	+ if ( Visualizer_Module::is_pro() ) {
	139	+ return;
	140	+ }
	141	+ break;
	142	+ case 'wp':
	143	+ // fall-through.
	144	+ case 'db':
	145	+ break;
	146	+ default:
	147	+ return;
	148	+ }
	149	+
	150	+ echo '<optgroup disabled label="' . sprintf( __( 'More in the %s version', 'visualizer' ), $license ) . '">';
	151	+ foreach ( $hours as $hour => $desc ) {
	152	+ echo '<option disabled>' . $desc . '</option>';
	153	+ }
	154	+ echo '</optgroup>';
	155	+ }
	156	+
	157	+ /**
74	158	* No limits on revisions.
75	159	*/
76	160	public function limitRevisions( $num, $post ) {
77	161	if ( Visualizer_Plugin::CPT_VISUALIZER === $post->post_type ) {
		@@ -132,16 +216,31 @@
132	216	*
133	217	* @access public
134	218	*/
135	219	public function init() {
	220	+ // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison
136	221	if ( current_user_can( 'edit_posts' ) && current_user_can( 'edit_pages' ) && 'true' == get_user_option( 'rich_editing' ) ) {
137	222	$this->_addFilter( 'mce_external_languages', 'add_tinymce_lang', 10, 1 );
138	223	$this->_addFilter( 'mce_external_plugins', 'tinymce_plugin', 10, 1 );
139	224	$this->_addFilter( 'mce_buttons', 'register_mce_button', 10, 1 );
	225	+ $this->_addFilter( 'tiny_mce_before_init', 'get_strings_for_block', 10, 1 );
140	226	}
141	227	}
142	228
143	229	/**
	230	+ * Add the strings required for the TinyMCE buttons for the classic block (not the classic editor).
	231	+ *
	232	+ * @since ?
	233	+ * @access friendly
	234	+ */
	235	+ function get_strings_for_block( $settings ) {
	236	+ $class = new Visualizer_Module_Language();
	237	+ $strings = $class->get_strings();
	238	+ $array = array( 'visualizer_tinymce_plugin' => json_encode( $strings ) );
	239	+ return array_merge( $settings, $array );
	240	+ }
	241	+
	242	+ /**
144	243	* Load plugin translation for - TinyMCE API
145	244	*
146	245	* @access public
147	246	* @param array $arr The tinymce_lang array.
		@@ -212,16 +311,23 @@
212	311	public function enqueueMediaScripts() {
213	312	global $typenow;
214	313	if ( post_type_supports( $typenow, 'editor' ) ) {
215	314	wp_enqueue_style( 'visualizer-media', VISUALIZER_ABSURL . 'css/media.css', array( 'media-views' ), Visualizer_Plugin::VERSION );
216		- wp_enqueue_script( 'visualizer-google-jsapi-new', '//www.gstatic.com/charts/loader.js', array( 'media-editor' ), null, true );
217		- wp_enqueue_script( 'visualizer-google-jsapi-old', '//www.google.com/jsapi', array( 'visualizer-google-jsapi-new' ), null, true );
218		- wp_enqueue_script( 'visualizer-media-model', VISUALIZER_ABSURL . 'js/media/model.js', array( 'visualizer-google-jsapi-old' ), Visualizer_Plugin::VERSION, true );
	315	+
	316	+ // Load all the assets for the different libraries we support.
	317	+ $deps = array(
	318	+ Visualizer_Render_Sidebar_Google::enqueue_assets( array( 'media-editor' ) ),
	319	+ Visualizer_Render_Sidebar_Type_DataTable_Tabular::enqueue_assets( array( 'media-editor' ) ),
	320	+ );
	321	+
	322	+ wp_enqueue_script( 'visualizer-media-model', VISUALIZER_ABSURL . 'js/media/model.js', $deps, Visualizer_Plugin::VERSION, true );
219	323	wp_enqueue_script( 'visualizer-media-collection', VISUALIZER_ABSURL . 'js/media/collection.js', array( 'visualizer-media-model' ), Visualizer_Plugin::VERSION, true );
220	324	wp_enqueue_script( 'visualizer-media-controller', VISUALIZER_ABSURL . 'js/media/controller.js', array( 'visualizer-media-collection' ), Visualizer_Plugin::VERSION, true );
221	325	wp_enqueue_script( 'visualizer-media-view', VISUALIZER_ABSURL . 'js/media/view.js', array( 'visualizer-media-controller' ), Visualizer_Plugin::VERSION, true );
222	326	wp_localize_script(
223		- 'visualizer-media-view', 'visualizer', array(
	327	+ 'visualizer-media-view',
	328	+ 'visualizer',
	329	+ array(
224	330	'i10n' => array(
225	331	'insert' => __( 'Insert', 'visualizer' ),
226	332	),
227	333	)
		@@ -260,9 +366,9 @@
260	366	'filters' => $chart_types,
261	367	'types' => array_keys( $chart_types ),
262	368	),
263	369	'nonce' => wp_create_nonce(),
264		- 'buildurl' => add_query_arg( 'action', Visualizer_Plugin::ACTION_CREATE_CHART, admin_url( 'admin-ajax.php' ) ),
	370	+ 'buildurl' => esc_url( add_query_arg( 'action', Visualizer_Plugin::ACTION_CREATE_CHART, admin_url( 'admin-ajax.php' ) ) ),
265	371	);
266	372
267	373	return $strings;
268	374	}
		@@ -275,9 +381,9 @@
275	381	* @static
276	382	* @access private
277	383	* @return array The associated array of chart types with localized names.
278	384	*/
279		- public static function _getChartTypesLocalized( $enabledOnly = false, $get2Darray = false, $add_select = false ) {
	385	+ public static function _getChartTypesLocalized( $enabledOnly = false, $get2Darray = false, $add_select = false, $where = null ) {
280	386	$additional = array();
281	387	if ( $add_select ) {
282	388	$additional['select'] = array(
283	389	'name' => esc_html__( 'All', 'visualizer' ),
		@@ -284,59 +390,91 @@
284	390	'enabled' => true,
285	391	);
286	392	}
287	393
	394	+ $enabled = self::proFeaturesLocked();
	395	+
288	396	$types = array_merge(
289		- $additional, array(
	397	+ $additional,
	398	+ array(
	399	+ 'tabular' => array(
	400	+ 'name' => esc_html__( 'Table', 'visualizer' ),
	401	+ 'enabled' => true,
	402	+ 'supports' => $enabled ? array( 'Google Charts', 'DataTable' ) : array( 'DataTable' ),
	403	+ ),
290	404	'pie' => array(
291		- 'name' => esc_html__( 'Pie', 'visualizer' ),
	405	+ 'name' => esc_html__( 'Pie/Donut', 'visualizer' ),
292	406	'enabled' => true,
	407	+ 'supports' => $enabled ? array( 'Google Charts', 'ChartJS' ) : array( 'Google Charts' ),
293	408	),
294	409	'line' => array(
295	410	'name' => esc_html__( 'Line', 'visualizer' ),
296	411	'enabled' => true,
	412	+ 'supports' => $enabled ? array( 'Google Charts', 'ChartJS' ) : array( 'Google Charts' ),
297	413	),
	414	+ 'bar' => array(
	415	+ 'name' => esc_html__( 'Bar', 'visualizer' ),
	416	+ 'enabled' => true,
	417	+ 'supports' => $enabled ? array( 'Google Charts', 'ChartJS' ) : array( 'Google Charts' ),
	418	+ ),
298	419	'area' => array(
299	420	'name' => esc_html__( 'Area', 'visualizer' ),
300		- 'enabled' => true,
	421	+ 'enabled' => $enabled,
	422	+ // in ChartJS, the fill option is used to make Line chart an area: https://www.chartjs.org/docs/latest/charts/area.html
	423	+ 'supports' => array( 'Google Charts' ),
301	424	),
302	425	'geo' => array(
303	426	'name' => esc_html__( 'Geo', 'visualizer' ),
304		- 'enabled' => true,
	427	+ 'enabled' => $enabled,
	428	+ 'supports' => array( 'Google Charts' ),
305	429	),
306		- 'bar' => array(
307		- 'name' => esc_html__( 'Bar', 'visualizer' ),
308		- 'enabled' => true,
309		- ),
310	430	'column' => array(
311	431	'name' => esc_html__( 'Column', 'visualizer' ),
312		- 'enabled' => true,
	432	+ 'enabled' => $enabled,
	433	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
313	434	),
314		- 'gauge' => array(
315		- 'name' => esc_html__( 'Gauge', 'visualizer' ),
316		- 'enabled' => true,
	435	+ 'bubble' => array(
	436	+ 'name' => esc_html__( 'Bubble', 'visualizer' ),
	437	+ 'enabled' => $enabled,
	438	+ // chartjs' bubble is ugly looking (and it won't work off the default bubble.csv) so it is being excluded for the time being.
	439	+ 'supports' => array( 'Google Charts' ),
317	440	),
318	441	'scatter' => array(
319	442	'name' => esc_html__( 'Scatter', 'visualizer' ),
320		- 'enabled' => true,
	443	+ 'enabled' => $enabled,
	444	+ 'supports' => array( 'Google Charts' ),
321	445	),
	446	+ 'gauge' => array(
	447	+ 'name' => esc_html__( 'Gauge', 'visualizer' ),
	448	+ 'enabled' => $enabled,
	449	+ 'supports' => array( 'Google Charts' ),
	450	+ ),
322	451	'candlestick' => array(
323	452	'name' => esc_html__( 'Candlestick', 'visualizer' ),
324		- 'enabled' => true,
	453	+ 'enabled' => $enabled,
	454	+ 'supports' => array( 'Google Charts' ),
325	455	),
326	456	// pro types
327		- 'table' => array(
328		- 'name' => esc_html__( 'Table', 'visualizer' ),
329		- 'enabled' => false,
330		- ),
331	457	'timeline' => array(
332	458	'name' => esc_html__( 'Timeline', 'visualizer' ),
333	459	'enabled' => false,
	460	+ 'supports' => array( 'Google Charts', 'ChartJS' ),
334	461	),
335	462	'combo' => array(
336	463	'name' => esc_html__( 'Combo', 'visualizer' ),
337	464	'enabled' => false,
	465	+ 'supports' => array( 'Google Charts' ),
338	466	),
	467	+ 'polarArea' => array(
	468	+ 'name' => esc_html__( 'Polar Area', 'visualizer' ),
	469	+ 'enabled' => false,
	470	+ 'supports' => array( 'ChartJS' ),
	471	+ ),
	472	+ 'radar' => array(
	473	+ 'name' => esc_html__( 'Radar/Spider', 'visualizer' ),
	474	+ 'enabled' => false,
	475	+ 'supports' => array( 'ChartJS' ),
	476	+ ),
339	477	)
340	478	);
341	479	$types = apply_filters( 'visualizer_pro_chart_types', $types );
342	480	if ( $enabledOnly ) {
		@@ -345,8 +483,12 @@
345	483	if ( ! is_array( $array ) ) {
346	484	// support for old pro
347	485	$array = array( 'enabled' => true, 'name' => $array );
348	486	}
	487	+ // backward compatibility for PRO before v1.9.0
	488	+ if ( ! array_key_exists( 'supports', $array ) ) {
	489	+ $array['supports'] = array( 'Google Charts' );
	490	+ }
349	491	if ( ! $array['enabled'] ) {
350	492	continue;
351	493	}
352	494	$filtered[ $type ] = $array;
		@@ -359,13 +501,74 @@
359	501	if ( ! is_array( $array ) ) {
360	502	// support for old pro
361	503	$array = array( 'enabled' => true, 'name' => $array );
362	504	}
	505	+ // backward compatibility for PRO before v1.9.0
	506	+ if ( ! array_key_exists( 'supports', $array ) ) {
	507	+ $array['supports'] = array( 'Google Charts' );
	508	+ }
363	509	$doubleD[ $type ] = $array['name'];
364	510	}
365	511	$types = $doubleD;
366	512	}
367	513
	514	+ return self::handleDeprecatedCharts( $types, $enabledOnly, $get2Darray, $where );
	515	+ }
	516	+
	517	+ /**
	518	+ * Handle (soon-to-be) deprecated charts.
	519	+ */
	520	+ private static function handleDeprecatedCharts( $types, $enabledOnly, $get2Darray, $where ) {
	521	+ $deprecated = array();
	522	+
	523	+ switch ( $where ) {
	524	+ case 'types':
	525	+ // fall-through
	526	+ case 'library':
	527	+ // if a user has a Gauge/Candlestick chart, then let them keep using it.
	528	+ if ( ! Visualizer_Module::is_pro() ) {
	529	+ if ( ! self::hasChartType( 'gauge' ) ) {
	530	+ if ( $get2Darray ) {
	531	+ $deprecated[] = 'gauge';
	532	+ } else {
	533	+ $types['gauge']['enabled'] = false;
	534	+ }
	535	+ }
	536	+ if ( ! self::hasChartType( 'candlestick' ) ) {
	537	+ if ( $get2Darray ) {
	538	+ $deprecated[] = 'candlestick';
	539	+ } else {
	540	+ $types['candlestick']['enabled'] = false;
	541	+ }
	542	+ }
	543	+ }
	544	+ break;
	545	+ default:
	546	+ // if a user has a Gauge/Candlestick chart, then let them keep using it.
	547	+ if ( ! Visualizer_Module::is_pro() ) {
	548	+ if ( ! self::hasChartType( 'gauge' ) ) {
	549	+ if ( $get2Darray ) {
	550	+ $deprecated[] = 'gauge';
	551	+ } else {
	552	+ $types['gauge']['enabled'] = false;
	553	+ }
	554	+ }
	555	+ if ( ! self::hasChartType( 'candlestick' ) ) {
	556	+ if ( $get2Darray ) {
	557	+ $deprecated[] = 'candlestick';
	558	+ } else {
	559	+ $types['candlestick']['enabled'] = false;
	560	+ }
	561	+ }
	562	+ }
	563	+ }
	564	+
	565	+ if ( $deprecated ) {
	566	+ foreach ( $deprecated as $type ) {
	567	+ unset( $types[ $type ] );
	568	+ }
	569	+ }
	570	+
368	571	return $types;
369	572	}
370	573
371	574	/**
		@@ -375,11 +578,11 @@
375	578	* @global string $pagenow The name of the current page.
376	579	*
377	580	* @access public
378	581	*/
379		- public function renderTempaltes() {
	582	+ public function renderTemplates() {
380	583	global $pagenow;
381		- if ( 'post.php' != $pagenow && 'post-new.php' != $pagenow ) {
	584	+ if ( 'post.php' !== $pagenow && 'post-new.php' !== $pagenow ) {
382	585	return;
383	586	}
384	587	$render = new Visualizer_Render_Templates();
385	588	$render->render();
		@@ -397,26 +600,41 @@
397	600	*
398	601	* @param string $suffix The current page suffix.
399	602	*/
400	603	public function enqueueLibraryScripts( $suffix ) {
401		- if ( $suffix == $this->_libraryPage ) {
	604	+ if ( $suffix === $this->_libraryPage ) {
402	605	wp_enqueue_style( 'visualizer-library', VISUALIZER_ABSURL . 'css/library.css', array(), Visualizer_Plugin::VERSION );
403	606	$this->_addFilter( 'media_upload_tabs', 'setupVisualizerTab' );
404	607	wp_enqueue_media();
405	608	wp_enqueue_script(
406		- 'visualizer-library', VISUALIZER_ABSURL . 'js/library.js', array(
	609	+ 'visualizer-library',
	610	+ VISUALIZER_ABSURL . 'js/library.js',
	611	+ array(
407	612	'jquery',
408	613	'media-views',
409		- ), Visualizer_Plugin::VERSION, true
	614	+ 'clipboard',
	615	+ ),
	616	+ Visualizer_Plugin::VERSION,
	617	+ true
410	618	);
411		- wp_enqueue_script( 'google-jsapi-new', '//www.gstatic.com/charts/loader.js', array(), null, true );
412		- wp_enqueue_script( 'google-jsapi-old', '//www.google.com/jsapi', array( 'google-jsapi-new' ), null, true );
413		- wp_enqueue_script(
414		- 'visualizer-render', VISUALIZER_ABSURL . 'js/render.js', array(
415		- 'google-jsapi-old',
416		- 'visualizer-library',
417		- ), Visualizer_Plugin::VERSION, true
418		- );
	619	+
	620	+ wp_enqueue_script( 'visualizer-customization', $this->get_user_customization_js(), array(), null, true );
	621	+
	622	+ $query = $this->getQuery();
	623	+ while ( $query->have_posts() ) {
	624	+ $chart = $query->next_post();
	625	+ $library = $this->load_chart_type( $chart->ID );
	626	+ if ( is_null( $library ) ) {
	627	+ continue;
	628	+ }
	629	+ wp_enqueue_script(
	630	+ "visualizer-render-$library",
	631	+ VISUALIZER_ABSURL . 'js/render-facade.js',
	632	+ apply_filters( 'visualizer_assets_render', array( 'visualizer-library', 'visualizer-customization' ), true ),
	633	+ Visualizer_Plugin::VERSION,
	634	+ true
	635	+ );
	636	+ }
419	637	}
420	638	}
421	639
422	640	/**
		@@ -443,24 +661,201 @@
443	661	*
444	662	* @access public
445	663	*/
446	664	public function registerAdminMenu() {
447		- $title = esc_html__( 'Visualizer Library', 'visualizer' );
448		- $callback = array( $this, 'renderLibraryPage' );
449		- $this->_libraryPage = add_submenu_page( 'upload.php', $title, $title, 'edit_posts', Visualizer_Plugin::NAME, $callback );
	665	+ $svg_base64_icon = 'data:image/svg+xml;base64,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';
	666	+
	667	+ $this->_libraryPage = add_menu_page( __( 'Visualizer', 'visualizer' ), __( 'Visualizer', 'visualizer' ), 'edit_posts', Visualizer_Plugin::NAME, array( $this, 'renderLibraryPage' ), $svg_base64_icon, 99.7666 );
	668	+
	669	+ add_submenu_page(
	670	+ Visualizer_Plugin::NAME,
	671	+ __( 'Chart Library', 'visualizer' ),
	672	+ __( 'Chart Library', 'visualizer' ),
	673	+ 'edit_posts',
	674	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME )
	675	+ );
	676	+ add_submenu_page(
	677	+ Visualizer_Plugin::NAME,
	678	+ __( 'Add New Chart', 'visualizer' ),
	679	+ __( 'Add New Chart', 'visualizer' ),
	680	+ 'edit_posts',
	681	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME . '&vaction=addnew' )
	682	+ );
	683	+ add_submenu_page(
	684	+ Visualizer_Plugin::NAME,
	685	+ __( 'Support', 'visualizer' ),
	686	+ __( '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>',
	687	+ 'edit_posts',
	688	+ 'viz-support',
	689	+ array( $this, 'renderSupportPage' )
	690	+ );
	691	+
	692	+ if ( ! Visualizer_Module::is_pro() ) {
	693	+ add_submenu_page(
	694	+ Visualizer_Plugin::NAME,
	695	+ __( 'Get Visualizer Pro', 'visualizer' ),
	696	+ __( 'Get Visualizer Pro', 'visualizer' ),
	697	+ 'edit_posts',
	698	+ 'viz-get-pro',
	699	+ '__return_null'
	700	+ );
	701	+ add_action( 'admin_footer', array( $this, 'handleGetProSubMenu' ) );
	702	+ }
	703	+ remove_submenu_page( Visualizer_Plugin::NAME, Visualizer_Plugin::NAME );
	704	+
	705	+ add_action( "load-{$this->_libraryPage}", array( $this, 'addScreenOptions' ) );
450	706	}
451	707
452	708	/**
453		- * Renders visualizer library page.
454		- *
455		- * @since 1.0.0
456		- *
457		- * @access public
	709	+ * Handle get pro plugin submenu.
458	710	*/
459		- public function renderLibraryPage() {
	711	+ public function handleGetProSubMenu() {
	712	+ ?>
	713	+ <style type="text/css">
	714	+ #toplevel_page_visualizer ul.wp-submenu li.wp-first-item + li + li + li {
	715	+ background: #FF7E65;
	716	+ font-size: 14px;
	717	+ font-weight: 600;
	718	+ color: #fff;
	719	+ }
	720	+ #toplevel_page_visualizer ul.wp-submenu li.wp-first-item + li + li + li > a {
	721	+ color: #fff !important;
	722	+ }
	723	+ #toplevel_page_visualizer ul.wp-submenu li.wp-first-item + li + li + li > a:hover {
	724	+ box-shadow: inherit;
	725	+ }
	726	+ #toplevel_page_visualizer ul.wp-submenu li.wp-first-item + li + li + li + li {
	727	+ display: none;
	728	+ }
	729	+ </style>
	730	+ <script type="text/javascript">
	731	+ jQuery( document ).ready( function() {
	732	+ jQuery( '#toplevel_page_visualizer' ).on( 'click', 'li:not(.wp-submenu-head, .wp-first-item):eq(2)', function( e ) {
	733	+ e.preventDefault();
	734	+ window.open( '<?php echo tsdk_utmify( 'https://themeisle.com/plugins/visualizer-charts-and-graphs/upgrade/', 'toplevel' ); ?>', '_blank' );
	735	+ } );
	736	+ } );
	737	+ </script>
	738	+ <?php
	739	+ }
	740	+
	741	+ /**
	742	+ * Adds the screen options for pagination.
	743	+ */
	744	+ function addScreenOptions() {
	745	+ $screen = get_current_screen();
	746	+
	747	+ // bail if it's some other page.
	748	+ if ( ! is_object( $screen ) || $screen->id !== $this->_libraryPage ) {
	749	+ return;
	750	+ }
	751	+
	752	+ $args = array(
	753	+ 'label' => __( 'Number of charts per page:', 'visualizer' ),
	754	+ 'default' => 6,
	755	+ 'option' => 'visualizer_library_per_page',
	756	+ );
	757	+ add_screen_option( 'per_page', $args );
	758	+ }
	759	+
	760	+ /**
	761	+ * Returns the screen option for pagination.
	762	+ */
	763	+ function setScreenOptions( $status, $option, $value ) {
	764	+ if ( 'visualizer_library_per_page' === $option ) {
	765	+ return $value;
	766	+ }
	767	+ }
	768	+
	769	+ /**
	770	+ * Adds the display filters to be used in the meta_query while displaying the charts.
	771	+ */
	772	+ private function getDisplayFilters( &$query_args ) {
	773	+ $query = array();
	774	+ global $sitepress;
	775	+ if ( Visualizer_Module::is_pro() && ( function_exists( 'icl_get_languages' ) && $sitepress instanceof \SitePress ) ) {
	776	+ $current_lang = icl_get_current_language();
	777	+ if ( in_array( $current_lang, array( 'all', icl_get_default_language() ), true ) ) {
	778	+ $query[] = array(
	779	+ 'key' => 'chart_lang',
	780	+ 'compare' => 'NOT EXISTS',
	781	+ );
	782	+ } else {
	783	+ $query[] = array(
	784	+ 'key' => 'chart_lang',
	785	+ 'value' => $current_lang,
	786	+ 'compare' => '=',
	787	+ );
	788	+ }
	789	+ }
	790	+
	791	+ // add chart type filter to the query arguments
	792	+ $type = filter_input( INPUT_GET, 'type' );
	793	+ if ( $type && in_array( $type, Visualizer_Plugin::getChartTypes(), true ) ) {
	794	+ $query[] = array(
	795	+ 'key' => Visualizer_Plugin::CF_CHART_TYPE,
	796	+ 'value' => $type,
	797	+ 'compare' => '=',
	798	+ );
	799	+ }
	800	+
	801	+ // add chart library filter to the query arguments
	802	+ $library = filter_input( INPUT_GET, 'library' );
	803	+ if ( $library ) {
	804	+ $query[] = array(
	805	+ 'key' => Visualizer_Plugin::CF_CHART_LIBRARY,
	806	+ 'value' => $library,
	807	+ 'compare' => '=',
	808	+ );
	809	+ }
	810	+
	811	+ // add date filter to the query arguments
	812	+ $date = filter_input( INPUT_GET, 'date' );
	813	+ $possible = array_keys( Visualizer_Plugin::getSupportedDateFilter() );
	814	+ if ( $date && in_array( $date, $possible, true ) ) {
	815	+ $query_args['date_query'] = array(
	816	+ 'after' => "$date -1 day",
	817	+ 'inclusive' => true,
	818	+ );
	819	+ }
	820	+
	821	+ // add source filter to the query arguments
	822	+ $source = filter_input( INPUT_GET, 'source' );
	823	+ if ( $source ) {
	824	+ $source = ucwords( $source );
	825	+ $source = "Visualizer_Source_{$source}";
	826	+ $query[] = array(
	827	+ 'key' => Visualizer_Plugin::CF_SOURCE,
	828	+ 'value' => $source,
	829	+ 'compare' => '=',
	830	+ );
	831	+ }
	832	+
	833	+ $query_args['meta_query'] = $query;
	834	+
	835	+ $orderby = filter_input( INPUT_GET, 'orderby' );
	836	+ $order = filter_input( INPUT_GET, 'order' );
	837	+ if ( $orderby ) {
	838	+ $query_args['order_by'] = $orderby;
	839	+ }
	840	+ $query_args['order'] = empty( $order ) ? 'desc' : $order;
	841	+ }
	842	+
	843	+ /**
	844	+ * Get the instance of WP_Query that fetches the charts as per the given criteria.
	845	+ */
	846	+ private function getQuery() {
	847	+ static $q;
	848	+ if ( ! is_null( $q ) ) {
	849	+ return $q;
	850	+ }
	851	+
460	852	// get current page
461	853	$page = filter_input(
462		- INPUT_GET, 'vpage', FILTER_VALIDATE_INT, array(
	854	+ INPUT_GET,
	855	+ 'vpage',
	856	+ FILTER_VALIDATE_INT,
	857	+ array(
463	858	'options' => array(
464	859	'min_range' => 1,
465	860	'default' => 1,
466	861	),
		@@ -465,29 +860,34 @@
465	860	'default' => 1,
466	861	),
467	862	)
468	863	);
	864	+
	865	+ $per_page = 6;
	866	+ $screen = get_current_screen();
	867	+ if ( $screen ) {
	868	+ // retrieve the per_page option
	869	+ $screen_option = $screen->get_option( 'per_page', 'option' );
	870	+ // retrieve the value stored for the current user
	871	+ $user = get_current_user_id();
	872	+ $per_page = get_user_meta( $user, $screen_option, true );
	873	+ if ( empty( $per_page ) || $per_page < 1 ) {
	874	+ // nothing set, get the default value
	875	+ $per_page = $screen->get_option( 'per_page', 'default' );
	876	+ }
	877	+ }
	878	+
469	879	// the initial query arguments to fetch charts
470	880	$query_args = array(
471	881	'post_type' => Visualizer_Plugin::CPT_VISUALIZER,
472		- 'posts_per_page' => 6,
	882	+ 'posts_per_page' => $per_page,
473	883	'paged' => $page,
474	884	);
475		- // add chart type filter to the query arguments
476		- $filter = filter_input( INPUT_GET, 'type' );
477		- if ( $filter && in_array( $filter, Visualizer_Plugin::getChartTypes() ) ) {
478		- $query_args['meta_query'] = array(
479		- array(
480		- 'key' => Visualizer_Plugin::CF_CHART_TYPE,
481		- 'value' => $filter,
482		- 'compare' => '=',
483		- ),
484		- );
485		- } else {
486		- $filter = 'all';
487		- }
	885	+
	886	+ $this->getDisplayFilters( $query_args );
	887	+
488	888	// Added by Ash/Upwork
489		- $filterByMeta = filter_input( INPUT_GET, 's', FILTER_SANITIZE_STRING );
	889	+ $filterByMeta = ! empty( $_GET['s'] ) ? sanitize_text_field( wp_unslash( $_GET['s'] ) ) : null; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
490	890	if ( $filterByMeta ) {
491	891	$query = array(
492	892	'key' => Visualizer_Plugin::CF_SETTINGS,
493	893	'value' => $filterByMeta,
		@@ -496,56 +896,157 @@
496	896	$meta = isset( $query_args['meta_query'] ) ? $query_args['meta_query'] : array();
497	897	$meta[] = $query;
498	898	$query_args['meta_query'] = $meta;
499	899	}
500		- // Added by Ash/Upwork
501		- // fetch charts
	900	+ $q = new WP_Query( apply_filters( 'visualizer_query_args', $query_args ) );
	901	+ return $q;
	902	+ }
	903	+
	904	+ /**
	905	+ * Renders support page.
	906	+ *
	907	+ * @since 3.3.0
	908	+ *
	909	+ * @access public
	910	+ */
	911	+ public function renderSupportPage() {
	912	+ wp_enqueue_style( 'visualizer-upsell', VISUALIZER_ABSURL . 'css/upsell.css', array(), Visualizer_Plugin::VERSION );
	913	+ include_once VISUALIZER_ABSPATH . '/templates/support.php';
	914	+ }
	915	+
	916	+ /**
	917	+ * Renders visualizer library page.
	918	+ *
	919	+ * @since 1.0.0
	920	+ *
	921	+ * @access public
	922	+ */
	923	+ public function renderLibraryPage() {
502	924	$charts = array();
503		- $query = new WP_Query( $query_args );
	925	+ $query = $this->getQuery();
	926	+
	927	+ // get current page
	928	+ $page = filter_input(
	929	+ INPUT_GET,
	930	+ 'vpage',
	931	+ FILTER_VALIDATE_INT,
	932	+ array(
	933	+ 'options' => array(
	934	+ 'min_range' => 1,
	935	+ 'default' => 1,
	936	+ ),
	937	+ )
	938	+ );
	939	+ // add chart type filter to the query arguments
	940	+ $filter = filter_input( INPUT_GET, 'type' );
	941	+ if ( ! ( $filter && in_array( $filter, Visualizer_Plugin::getChartTypes(), true ) ) ) {
	942	+ $filter = 'all';
	943	+ }
	944	+
	945	+ $css = '';
504	946	while ( $query->have_posts() ) {
505	947	$chart = $query->next_post();
506	948
507	949	// if the user has updated a chart and instead of saving it, has closed the modal. If the user refreshes, they should get the original chart.
508	950	$chart = $this->handleExistingRevisions( $chart->ID, $chart );
	951	+ // refresh a "live" db query chart.
	952	+ $chart = apply_filters( 'visualizer_schedule_refresh_chart', $chart, $chart->ID, false );
509	953
	954	+ $type = get_post_meta( $chart->ID, Visualizer_Plugin::CF_CHART_TYPE, true );
	955	+
510	956	// fetch and update settings
511	957	$settings = get_post_meta( $chart->ID, Visualizer_Plugin::CF_SETTINGS, true );
512		- unset( $settings['height'], $settings['width'] );
513		- $type = get_post_meta( $chart->ID, Visualizer_Plugin::CF_CHART_TYPE, true );
	958	+
	959	+ $settings = apply_filters( Visualizer_Plugin::FILTER_GET_CHART_SETTINGS, $settings, $chart->ID, $type );
	960	+ if ( ! empty( $atts['settings'] ) ) {
	961	+ $settings = apply_filters( $atts['settings'], $settings, $chart->ID, $type );
	962	+ }
	963	+
	964	+ if ( $settings ) {
	965	+ unset( $settings['height'], $settings['width'], $settings['chartArea'] );
	966	+ }
	967	+
514	968	$series = apply_filters( Visualizer_Plugin::FILTER_GET_CHART_SERIES, get_post_meta( $chart->ID, Visualizer_Plugin::CF_SERIES, true ), $chart->ID, $type );
515		- $data = apply_filters( Visualizer_Plugin::FILTER_GET_CHART_DATA, unserialize( html_entity_decode( $chart->post_content ) ), $chart->ID, $type );
	969	+ $data = self::get_chart_data( $chart, $type );
	970	+
	971	+ // Set default setting series when add manual chart data - Only during first creation.
	972	+ if ( isset( $settings['series'] ) && ! empty( $series ) ) {
	973	+ $count_series = count( $series ) - count( $settings['series'] );
	974	+ if ( $count_series > 1 ) {
	975	+ $clone_last_series = end( $settings['series'] );
	976	+ $clone_last_series = array_fill_keys( array_keys( $clone_last_series ), '' );
	977	+ foreach ( range( 1, $count_series ) as $item ) {
	978	+ $settings['series'][] = $clone_last_series;
	979	+ }
	980	+ }
	981	+ }
	982	+
	983	+ $library = $this->load_chart_type( $chart->ID );
	984	+
	985	+ $id = 'visualizer-' . $chart->ID;
	986	+ $arguments = $this->get_inline_custom_css( $id, $settings );
	987	+ if ( ! empty( $arguments ) ) {
	988	+ $css .= $arguments[0];
	989	+ $settings = $arguments[1];
	990	+ }
	991	+
	992	+ if ( isset( $settings['controls']['ui']['labelStacking'] ) ) {
	993	+ unset( $settings['controls']['ui']['labelStacking'] );
	994	+ }
	995	+ if ( isset( $settings['controls']['ui']['orientation'] ) ) {
	996	+ unset( $settings['controls']['ui']['orientation'] );
	997	+ }
	998	+
516	999	// add chart to the array
517		- $charts[ 'visualizer-' . $chart->ID ] = array(
	1000	+ $charts[ $id ] = array(
518	1001	'id' => $chart->ID,
519	1002	'type' => $type,
520	1003	'series' => $series,
521	1004	'settings' => $settings,
522	1005	'data' => $data,
	1006	+ 'library' => $library,
523	1007	);
524	1008	}
525	1009	// enqueue charts array
526	1010	$ajaxurl = admin_url( 'admin-ajax.php' );
527	1011	wp_localize_script(
528		- 'visualizer-library', 'visualizer', array(
	1012	+ 'visualizer-library',
	1013	+ 'visualizer',
	1014	+ array(
529	1015	'language' => $this->get_language(),
530	1016	'map_api_key' => get_option( 'visualizer-map-api-key' ),
531	1017	'charts' => $charts,
532	1018	'urls' => array(
533		- 'base' => add_query_arg( 'vpage', false ),
534		- 'create' => add_query_arg(
535		- array(
536		- 'action' => Visualizer_Plugin::ACTION_CREATE_CHART,
537		- 'library' => 'yes',
538		- 'type' => isset( $_GET['type'] ) ? $_GET['type'] : '',
539		- ), $ajaxurl
	1019	+ 'base' => esc_url( add_query_arg( array( 'vpage' => false, 'vaction' => false ) ) ),
	1020	+ 'create' => esc_url(
	1021	+ add_query_arg(
	1022	+ array(
	1023	+ 'action' => Visualizer_Plugin::ACTION_CREATE_CHART,
	1024	+ 'library' => 'yes',
	1025	+ 'type' => isset( $_GET['type'] ) ? $_GET['type'] : '',
	1026	+ 'chart-library' => isset( $_GET['chart-library'] ) ? $_GET['chart-library'] : '',
	1027	+ 'vaction' => false,
	1028	+ ),
	1029	+ $ajaxurl
	1030	+ )
540	1031	),
541		- 'edit' => add_query_arg(
542		- array(
543		- 'action' => Visualizer_Plugin::ACTION_EDIT_CHART,
544		- 'library' => 'yes',
545		- ), $ajaxurl
	1032	+ 'edit' => esc_url(
	1033	+ add_query_arg(
	1034	+ array(
	1035	+ 'action' => Visualizer_Plugin::ACTION_EDIT_CHART,
	1036	+ 'library' => 'yes',
	1037	+ 'vaction' => false,
	1038	+ ),
	1039	+ $ajaxurl
	1040	+ )
546	1041	),
547	1042	),
	1043	+ 'page_type' => 'library',
	1044	+ 'is_front' => false,
	1045	+ 'i10n' => array(
	1046	+ 'copied' => __( 'The shortcode has been copied to your clipboard. Hit Ctrl-V/Cmd-V to paste it.', 'visualizer' ),
	1047	+ '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' ),
	1048	+ ),
548	1049	)
549	1050	);
550	1051	// render library page
551	1052	$render = new Visualizer_Render_Library();
		@@ -550,12 +1051,13 @@
550	1051	// render library page
551	1052	$render = new Visualizer_Render_Library();
552	1053	$render->charts = $charts;
553	1054	$render->type = $filter;
554		- $render->types = self::_getChartTypesLocalized();
	1055	+ $render->types = self::_getChartTypesLocalized( false, false, false, true );
	1056	+ $render->custom_css = $css;
555	1057	$render->pagination = paginate_links(
556	1058	array(
557		- 'base' => add_query_arg( 'vpage', '%#%' ),
	1059	+ 'base' => add_query_arg( array( 'vpage' => '%#%', 'vaction' => false ) ),
558	1060	'format' => '',
559	1061	'current' => $page,
560	1062	'total' => $query->max_num_pages,
561	1063	'type' => 'array',
		@@ -576,14 +1078,14 @@
576	1078	*
577	1079	* @return array Updated array of action links.
578	1080	*/
579	1081	public function getPluginActionLinks( $links, $file ) {
580		- if ( $file == plugin_basename( VISUALIZER_BASEFILE ) ) {
	1082	+ if ( $file === plugin_basename( VISUALIZER_BASEFILE ) ) {
581	1083	array_unshift(
582	1084	$links,
583	1085	sprintf(
584	1086	'<a href="%s">%s</a>',
585		- admin_url( 'upload.php?page=' . Visualizer_Plugin::NAME ),
	1087	+ admin_url( 'admin.php?page=' . Visualizer_Plugin::NAME ),
586	1088	esc_html__( 'Library', 'visualizer' )
587	1089	)
588	1090	);
589	1091	}
		@@ -603,17 +1105,17 @@
603	1105	*
604	1106	* @return array Updated array of plugin meta links.
605	1107	*/
606	1108	public function getPluginMetaLinks( $plugin_meta, $plugin_file ) {
607		- if ( $plugin_file == plugin_basename( VISUALIZER_BASEFILE ) ) {
	1109	+ if ( $plugin_file === plugin_basename( VISUALIZER_BASEFILE ) ) {
608	1110	// knowledge base link
609	1111	$plugin_meta[] = sprintf(
610		- '<a href="https://github.com/codeinwp/visualizer/wiki" target="_blank">%s</a>',
611		- esc_html__( 'Knowledge Base', 'visualizer' )
	1112	+ '<a href="' . VISUALIZER_MAIN_DOC . '" target="_blank">%s</a>',
	1113	+ esc_html__( 'Docs', 'visualizer' )
612	1114	);
613	1115	// flattr link
614	1116	$plugin_meta[] = sprintf(
615		- '<a style="color:red" href="https://themeisle.com/plugins/visualizer-charts-and-graphs-pro-addon/" target="_blank">%s</a>',
	1117	+ '<a style="color:red" href="' . tsdk_utmify( Visualizer_Plugin::PRO_TEASER_URL, 'pluginrow' ) . '" target="_blank">%s</a>',
616	1118	esc_html__( 'Pro Addon', 'visualizer' )
617	1119	);
618	1120	}
619	1121
		@@ -619,5 +1121,75 @@
619	1121
620	1122	return $plugin_meta;
621	1123	}
622	1124
	1125	+ /**
	1126	+ * If check is existing user.
	1127	+ *
	1128	+ * @return bool Default false
	1129	+ */
	1130	+ public static function proFeaturesLocked() {
	1131	+ if ( Visualizer_Module::is_pro() ) {
	1132	+ return true;
	1133	+ }
	1134	+ return 'yes' === get_option( 'visualizer-new-user', 'yes' ) ? false : true;
	1135	+ }
	1136	+
	1137	+ /**
	1138	+ * Multilingual Support.
	1139	+ *
	1140	+ * @param int $chart_id Chart ID.
	1141	+ * @return bool Default false
	1142	+ */
	1143	+ public function addMultilingualSupport( $chart_id ) {
	1144	+ global $sitepress;
	1145	+ if ( Visualizer_Module::is_pro() ) {
	1146	+ return;
	1147	+ }
	1148	+ if ( function_exists( 'icl_get_languages' ) && $sitepress instanceof \SitePress ) {
	1149	+ $language = icl_get_languages();
	1150	+ $current_lang = icl_get_current_language();
	1151	+ $default_lang = icl_get_default_language();
	1152	+ $post_info = wpml_get_language_information( null, $chart_id );
	1153	+ $translations = array();
	1154	+ if ( ! empty( $post_info ) && ( $default_lang === $post_info['language_code'] ) ) {
	1155	+ $trid = $sitepress->get_element_trid( $chart_id, 'post_' . Visualizer_Plugin::CPT_VISUALIZER );
	1156	+ $translations = $sitepress->get_element_translations( $trid );
	1157	+ }
	1158	+ if ( empty( $translations ) ) {
	1159	+ return;
	1160	+ }
	1161	+ ?>
	1162	+ <hr><div class="visualizer-languages-list only-pro">
	1163	+ <?php
	1164	+ foreach ( $language as $lang ) {
	1165	+ $lang_code = $lang['code'];
	1166	+ if ( $current_lang !== $lang_code ) {
	1167	+ ?>
	1168	+ <a href="javascript:;">
	1169	+ <img src="<?php echo esc_url( $lang['country_flag_url'] ); ?>" alt="<?php echo esc_attr( $lang['translated_name'] ); ?>">
	1170	+ </a>
	1171	+ <?php
	1172	+ }
	1173	+ }
	1174	+ ?>
	1175	+ <a href="<?php echo tsdk_utmify( Visualizer_Plugin::PRO_TEASER_URL, 'wpml-support', 'visualizer_render_char' ); ?>"target="_blank"><?php esc_html_e( 'Upgrade to PRO to active this translation for charts', 'visualizer' ); ?></a>
	1176	+ </div>
	1177	+ <?php
	1178	+ }
	1179	+ }
	1180	+
	1181	+ /**
	1182	+ * Check chart is enabled or not.
	1183	+ *
	1184	+ * @param string $type Chart ID.
	1185	+ *
	1186	+ * @return bool Default false
	1187	+ */
	1188	+ public static function checkChartStatus( $type ) {
	1189	+ $types = self::_getChartTypesLocalized( false, false, false, true );
	1190	+ if ( isset( $types[ $type ] ) ) {
	1191	+ return ! empty( $types[ $type ]['enabled'] );
	1192	+ }
	1193	+ return false;
	1194	+ }
623	1195	}