← All changes | classes/Visualizer/Plugin.php +170 -202 3.0.8 → 1.5.3 View file →

		@@ -1,202 +1,170 @@
1		-<?php
2		-// +----------------------------------------------------------------------+
3		-// | Copyright 2013 Madpixels (email : visualizer@madpixels.net) |
4		-// +----------------------------------------------------------------------+
5		-// | This program is free software; you can redistribute it and/or modify |
6		-// | it under the terms of the GNU General Public License, version 2, as |
7		-// | published by the Free Software Foundation. |
8		-// | |
9		-// | This program is distributed in the hope that it will be useful, |
10		-// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11		-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12		-// | GNU General Public License for more details. |
13		-// | |
14		-// | You should have received a copy of the GNU General Public License |
15		-// | along with this program; if not, write to the Free Software |
16		-// | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
17		-// | MA 02110-1301 USA |
18		-// +----------------------------------------------------------------------+
19		-// | Author: Eugene Manuilov <eugene@manuilov.org> |
20		-// +----------------------------------------------------------------------+
21		-/**
22		- * The core plugin class.
23		- *
24		- * @category Visualizer
25		- *
26		- * @since 1.0.0
27		- */
28		-class Visualizer_Plugin {
29		-
30		- const NAME = 'visualizer';
31		- const VERSION = '3.0.8';
32		-
33		- // custom post types
34		- const CPT_VISUALIZER = 'visualizer';
35		-
36		- // custom meta fields
37		- const CF_CHART_TYPE = 'visualizer-chart-type';
38		- const CF_SOURCE = 'visualizer-source';
39		- const CF_SERIES = 'visualizer-series';
40		- const CF_DEFAULT_DATA = 'visualizer-default-data';
41		- const CF_SETTINGS = 'visualizer-settings';
42		-
43		- const CF_SOURCE_FILTER = 'visualizer-source-filter';
44		-
45		- // custom actions
46		- const ACTION_GET_CHARTS = 'visualizer-get-charts';
47		- const ACTION_CREATE_CHART = 'visualizer-create-chart';
48		- const ACTION_EDIT_CHART = 'visualizer-edit-chart';
49		- const ACTION_CLONE_CHART = 'visualizer-clone-chart';
50		- const ACTION_DELETE_CHART = 'visualizer-delete-chart';
51		- const ACTION_UPLOAD_DATA = 'visualizer-upload-data';
52		- // Added by Ash/Upwork
53		- const ACTION_EXPORT_DATA = 'visualizer-export-data';
54		-
55		- /**
56		- *Action used for fetching specific users/roles for permissions.
57		- */
58		- const ACTION_FETCH_PERMISSIONS_DATA = 'visualizer-fetch-permissions-data';
59		-
60		- // custom filters
61		- const FILTER_CHART_WRAPPER_CLASS = 'visualizer-chart-wrapper-class';
62		- const FILTER_GET_CHART_SERIES = 'visualizer-get-chart-series';
63		- const FILTER_GET_CHART_DATA = 'visualizer-get-chart-data';
64		- const FILTER_GET_CHART_SETTINGS = 'visualizer-get-chart-settings';
65		- const FILTER_UNDO_REVISIONS = 'visualizer-undo-revisions';
66		- const FILTER_HANDLE_REVISIONS = 'visualizer-handle-revisions';
67		-
68		- const CF_CHART_URL = 'visualizer-chart-url';
69		- const CF_CHART_SCHEDULE = 'visualizer-chart-schedule';
70		- // Added by Ash/Upwork
71		- const PRO_TEASER_URL = 'http://themeisle.com/plugins/visualizer-charts-and-graphs-pro-addon/';
72		- const PRO_TEASER_TITLE = 'Check PRO version ';
73		- // Added by Ash/Upwork
74		- /**
75		- * Singletone instance of the plugin.
76		- *
77		- * @since 1.0.0
78		- *
79		- * @access private
80		- * @var Visualizer_Plugin
81		- */
82		- private static $_instance = null;
83		-
84		- /**
85		- * The array of registered modules.
86		- *
87		- * @since 1.0.0
88		- *
89		- * @access private
90		- * @var array
91		- */
92		- private $_modules = array();
93		-
94		- /**
95		- * Private constructor.
96		- *
97		- * @since 1.0.0
98		- *
99		- * @access private
100		- */
101		- private function __construct() {
102		- if ( VISUALIZER_DEBUG ) {
103		- add_action( 'themeisle_log_event', array( $this, 'themeisle_log_event_debug' ), 10, 5 );
104		- }
105		- }
106		-
107		- /**
108		- * Returns singletone instance of the plugin.
109		- *
110		- * @since 1.0.0
111		- *
112		- * @static
113		- * @access public
114		- * @return Visualizer_Plugin
115		- */
116		- public static function instance() {
117		- if ( is_null( self::$_instance ) ) {
118		- self::$_instance = new Visualizer_Plugin();
119		- }
120		-
121		- return self::$_instance;
122		- }
123		-
124		- /**
125		- * Returns chart types.
126		- *
127		- * @since 1.0.0
128		- *
129		- * @static
130		- * @access public
131		- * @return array
132		- */
133		- public static function getChartTypes() {
134		- $array = array_keys( Visualizer_Module_Admin::_getChartTypesLocalized() );
135		-
136		- return $array;
137		- }
138		-
139		- /**
140		- * Returns a module if it was registered before. Otherwise NULL.
141		- *
142		- * @since 1.0.0
143		- *
144		- * @access public
145		- *
146		- * @param string $name The name of the module to return.
147		- *
148		- * @return Visualizer_Module|null Returns a module if it was registered or NULL.
149		- */
150		- public function getModule( $name ) {
151		- return isset( $this->_modules[ $name ] ) ? $this->_modules[ $name ] : null;
152		- }
153		-
154		- /**
155		- * Determines whether the module has been registered or not.
156		- *
157		- * @since 1.0.0
158		- *
159		- * @access public
160		- *
161		- * @param string $name The name of a module to check.
162		- *
163		- * @return boolean TRUE if the module has been registered. Otherwise FALSE.
164		- */
165		- public function hasModule( $name ) {
166		- return isset( $this->_modules[ $name ] );
167		- }
168		-
169		- /**
170		- * Register new module in the plugin.
171		- *
172		- * @since 1.0.0
173		- *
174		- * @access public
175		- *
176		- * @param string $class The name of the module to use in the plugin.
177		- */
178		- public function setModule( $class ) {
179		- $this->_modules[ $class ] = new $class( $this );
180		- }
181		-
182		- /**
183		- * Private clone method.
184		- *
185		- * @since 1.0.0
186		- *
187		- * @access private
188		- */
189		- private function __clone() {
190		- }
191		-
192		- /**
193		- * For local testing, overrides the 'themeisle_log_event' hook and redirects to error.log.
194		- */
195		- final function themeisle_log_event_debug( $name, $message, $type, $file, $line ) {
196		- if ( Visualizer_Plugin::NAME !== $name ) {
197		- return;
198		- }
199		- error_log( sprintf( '%s (%s): %s in %s:%s', $name, $type, $message, $file, $line ) );
200		- }
201		-
202		-}
	1	+<?php
	2	+
	3	+// +----------------------------------------------------------------------+
	4	+// | Copyright 2013 Madpixels (email : visualizer@madpixels.net) |
	5	+// +----------------------------------------------------------------------+
	6	+// | This program is free software; you can redistribute it and/or modify |
	7	+// | it under the terms of the GNU General Public License, version 2, as |
	8	+// | published by the Free Software Foundation. |
	9	+// | |
	10	+// | This program is distributed in the hope that it will be useful, |
	11	+// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
	12	+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
	13	+// | GNU General Public License for more details. |
	14	+// | |
	15	+// | You should have received a copy of the GNU General Public License |
	16	+// | along with this program; if not, write to the Free Software |
	17	+// | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
	18	+// | MA 02110-1301 USA |
	19	+// +----------------------------------------------------------------------+
	20	+// | Author: Eugene Manuilov <eugene@manuilov.org> |
	21	+// +----------------------------------------------------------------------+
	22	+
	23	+/**
	24	+ * The core plugin class.
	25	+ *
	26	+ * @category Visualizer
	27	+ *
	28	+ * @since 1.0.0
	29	+ */
	30	+class Visualizer_Plugin {
	31	+
	32	+ const NAME = 'visualizer';
	33	+ const VERSION = '1.5.2';
	34	+
	35	+ // custom post types
	36	+ const CPT_VISUALIZER = 'visualizer';
	37	+
	38	+ // custom meta fields
	39	+ const CF_CHART_TYPE = 'visualizer-chart-type';
	40	+ const CF_SOURCE = 'visualizer-source';
	41	+ const CF_SERIES = 'visualizer-series';
	42	+ const CF_DEFAULT_DATA = 'visualizer-default-data';
	43	+ const CF_SETTINGS = 'visualizer-settings';
	44	+
	45	+ // custom actions
	46	+ const ACTION_GET_CHARTS = 'visualizer-get-charts';
	47	+ const ACTION_CREATE_CHART = 'visualizer-create-chart';
	48	+ const ACTION_EDIT_CHART = 'visualizer-edit-chart';
	49	+ const ACTION_CLONE_CHART = 'visualizer-clone-chart';
	50	+ const ACTION_DELETE_CHART = 'visualizer-delete-chart';
	51	+ const ACTION_UPLOAD_DATA = 'visualizer-upload-data';
	52	+
	53	+ // custom filters
	54	+ const FILTER_CHART_WRAPPER_CLASS = 'visualizer-chart-wrapper-class';
	55	+ const FILTER_GET_CHART_SERIES = 'visualizer-get-chart-series';
	56	+ const FILTER_GET_CHART_DATA = 'visualizer-get-chart-data';
	57	+ const FILTER_GET_CHART_SETTINGS = 'visualizer-get-chart-settings';
	58	+
	59	+ // Added by Ash/Upwork
	60	+ const PRO_TEASER_URL = "http://themeisle.com/plugins/visualizer-charts-and-graphs-pro-addon/";
	61	+ const PRO_TEASER_TITLE = "Check PRO version ";
	62	+ // Added by Ash/Upwork
	63	+
	64	+ /**
	65	+ * Singletone instance of the plugin.
	66	+ *
	67	+ * @since 1.0.0
	68	+ *
	69	+ * @access private
	70	+ * @var Visualizer_Plugin
	71	+ */
	72	+ private static $_instance = null;
	73	+
	74	+ /**
	75	+ * The array of registered modules.
	76	+ *
	77	+ * @since 1.0.0
	78	+ *
	79	+ * @access private
	80	+ * @var array
	81	+ */
	82	+ private $_modules = array();
	83	+
	84	+ /**
	85	+ * Private constructor.
	86	+ *
	87	+ * @since 1.0.0
	88	+ *
	89	+ * @access private
	90	+ */
	91	+ private function __construct() {}
	92	+
	93	+ /**
	94	+ * Private clone method.
	95	+ *
	96	+ * @since 1.0.0
	97	+ *
	98	+ * @access private
	99	+ */
	100	+ private function __clone() {}
	101	+
	102	+ /**
	103	+ * Returns singletone instance of the plugin.
	104	+ *
	105	+ * @since 1.0.0
	106	+ *
	107	+ * @static
	108	+ * @access public
	109	+ * @return Visualizer_Plugin
	110	+ */
	111	+ public static function instance() {
	112	+ if ( is_null( self::$_instance ) ) {
	113	+ self::$_instance = new Visualizer_Plugin();
	114	+ }
	115	+
	116	+ return self::$_instance;
	117	+ }
	118	+
	119	+ /**
	120	+ * Returns a module if it was registered before. Otherwise NULL.
	121	+ *
	122	+ * @since 1.0.0
	123	+ *
	124	+ * @access public
	125	+ * @param string $name The name of the module to return.
	126	+ * @return Visualizer_Module|null Returns a module if it was registered or NULL.
	127	+ */
	128	+ public function getModule( $name ) {
	129	+ return isset( $this->_modules[$name] ) ? $this->_modules[$name] : null;
	130	+ }
	131	+
	132	+ /**
	133	+ * Determines whether the module has been registered or not.
	134	+ *
	135	+ * @since 1.0.0
	136	+ *
	137	+ * @access public
	138	+ * @param string $name The name of a module to check.
	139	+ * @return boolean TRUE if the module has been registered. Otherwise FALSE.
	140	+ */
	141	+ public function hasModule( $name ) {
	142	+ return isset( $this->_modules[$name] );
	143	+ }
	144	+
	145	+ /**
	146	+ * Register new module in the plugin.
	147	+ *
	148	+ * @since 1.0.0
	149	+ *
	150	+ * @access public
	151	+ * @param string $module The name of the module to use in the plugin.
	152	+ */
	153	+ public function setModule( $class ) {
	154	+ $this->_modules[$class] = new $class( $this );
	155	+ }
	156	+
	157	+ /**
	158	+ * Returns chart types.
	159	+ *
	160	+ * @since 1.0.0
	161	+ *
	162	+ * @static
	163	+ * @access public
	164	+ * @return array
	165	+ */
	166	+ public static function getChartTypes() {
	167	+ return array( 'line', 'area', 'bar', 'column', 'pie', 'geo', 'scatter', 'candlestick', 'gauge' );
	168	+ }
	169	+
	170	+}