← All changes | classes/Visualizer/Module/Sources.php +120 -158 3.0.5 → 1.5.3 View file →

		@@ -1,158 +1,120 @@
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		- * Sources module class.
23		- *
24		- * @category Visualizer
25		- * @package Module
26		- *
27		- * @since 1.1.0
28		- */
29		-class Visualizer_Module_Sources extends Visualizer_Module {
30		-
31		- const NAME = __CLASS__;
32		-
33		- /**
34		- * The array of fetched sources.
35		- *
36		- * @since 1.1.0
37		- *
38		- * @access private
39		- * @var array
40		- */
41		- private $_sources = array();
42		-
43		- /**
44		- * Constructor.
45		- *
46		- * @since 1.1.0
47		- *
48		- * @access public
49		- *
50		- * @param Visualizer_Plugin $plugin The instance of the plugin.
51		- */
52		- public function __construct( Visualizer_Plugin $plugin ) {
53		- parent::__construct( $plugin );
54		- $this->_addFilter( Visualizer_Plugin::FILTER_GET_CHART_SERIES, 'filterChartSeries', 1, 2 );
55		- $this->_addFilter( Visualizer_Plugin::FILTER_GET_CHART_DATA, 'filterChartData', 1, 2 );
56		- $this->_addFilter( 'visualizer_pro_upsell', 'addProUpsell', 10, 2 );
57		- }
58		-
59		- /**
60		- * Filters chart sereis.
61		- *
62		- * @since 1.1.0
63		- *
64		- * @access public
65		- *
66		- * @param array $series The array of chart series.
67		- * @param int $chart_id The chart id.
68		- *
69		- * @return array The array of filtered series.
70		- */
71		- public function filterChartSeries( $series, $chart_id ) {
72		- $source = $this->_getSource( $chart_id );
73		- if ( ! $source ) {
74		- return $series;
75		- }
76		-
77		- return $source->repopulateSeries( $series, $chart_id );
78		- }
79		-
80		- /**
81		- * Returns appropriate source object for a chart.
82		- *
83		- * @since 1.1.0
84		- *
85		- * @access private
86		- *
87		- * @param int $chart_id The chart id.
88		- *
89		- * @return Visualizer_Source The source object if source exists, otherwise FALSE.
90		- */
91		- private function _getSource( $chart_id ) {
92		- if ( ! isset( $this->_sources[ $chart_id ] ) ) {
93		- $class = get_post_meta( $chart_id, Visualizer_Plugin::CF_SOURCE, true );
94		- if ( ! class_exists( $class, true ) ) {
95		- return false;
96		- }
97		- $this->_sources[ $chart_id ] = new $class();
98		- }
99		-
100		- return $this->_sources[ $chart_id ];
101		- }
102		-
103		- /**
104		- * Filters chart data.
105		- *
106		- * @since 1.1.0
107		- *
108		- * @access public
109		- *
110		- * @param array $data The array of chart data.
111		- * @param int $chart_id The chart id.
112		- *
113		- * @return array The array of filtered data.
114		- */
115		- public function filterChartData( $data, $chart_id ) {
116		- $source = $this->_getSource( $chart_id );
117		- if ( ! $source ) {
118		- return $data;
119		- }
120		-
121		- return $source->repopulateData( $data, $chart_id );
122		- }
123		-
124		- /**
125		- * Add the pro upsell html.
126		- *
127		- * @param string $old The previous html string.
128		- * @param string $feature What feature is this filter running for.
129		- *
130		- * @return string The new html code.
131		- */
132		- public function addProUpsell( $old, $feature = null ) {
133		- $biz_features = array( 'schedule-chart', 'chart-permissions' );
134		- $return = '';
135		- $feature = strval( $feature );
136		- if ( empty( $feature ) || ( in_array( $feature, $biz_features ) && ! apply_filters( 'visualizer_is_business', false ) ) ) {
137		- $plan = 'PRO';
138		- if ( in_array( $feature, $biz_features ) ) {
139		- $plan = 'BUSINESS';
140		- }
141		- $return = '<div class="only-pro-content">';
142		- $return .= ' <div class="only-pro-container">';
143		- $return .= ' <div class="only-pro-inner">';
144		- $return .= ' <p>' . sprintf( __( 'Enable this feature in %s version!', 'visualizer' ), $plan ) . '</p>';
145		- $return .= ' <a target="_blank" href="' . Visualizer_Plugin::PRO_TEASER_URL . '" title="' . __( 'Buy now', 'visualizer' ) . '">' . __( 'Buy now', 'visualizer' ) . '</a>';
146		- $return .= ' </div>';
147		- $return .= ' </div>';
148		- $return .= '</div>';
149		- }
150		- if ( empty( $feature ) && defined( 'VISUALIZER_PRO_VERSION' ) ) {
151		- remove_filter( 'visualizer_pro_upsell', 'addProUpsell', 10, 1 );
152		- $return = '';
153		- }
154		-
155		- return $return;
156		- }
157		-
158		-}
	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	+ * Sources module class.
	25	+ *
	26	+ * @category Visualizer
	27	+ * @package Module
	28	+ *
	29	+ * @since 1.1.0
	30	+ */
	31	+class Visualizer_Module_Sources extends Visualizer_Module {
	32	+
	33	+ const NAME = __CLASS__;
	34	+
	35	+ /**
	36	+ * The array of fetched sources.
	37	+ *
	38	+ * @since 1.1.0
	39	+ *
	40	+ * @access private
	41	+ * @var array
	42	+ */
	43	+ private $_sources = array();
	44	+
	45	+ /**
	46	+ * Constructor.
	47	+ *
	48	+ * @since 1.1.0
	49	+ *
	50	+ * @access public
	51	+ * @param Visualizer_Plugin $plugin The instance of the plugin.
	52	+ */
	53	+ public function __construct( Visualizer_Plugin $plugin ) {
	54	+ parent::__construct( $plugin );
	55	+
	56	+ $this->_addFilter( Visualizer_Plugin::FILTER_GET_CHART_SERIES, 'filterChartSeries', 1, 2 );
	57	+ $this->_addFilter( Visualizer_Plugin::FILTER_GET_CHART_DATA, 'filterChartData', 1, 2 );
	58	+ }
	59	+
	60	+ /**
	61	+ * Returns appropriate source object for a chart.
	62	+ *
	63	+ * @since 1.1.0
	64	+ *
	65	+ * @access private
	66	+ * @param int $chart_id The chart id.
	67	+ * @return Visualizer_Source The source object if source exists, otherwise FALSE.
	68	+ */
	69	+ private function _getSource( $chart_id ) {
	70	+ if ( !isset( $this->_sources[$chart_id] ) ) {
	71	+ $class = get_post_meta( $chart_id, Visualizer_Plugin::CF_SOURCE, true );
	72	+ if ( !class_exists( $class, true ) ) {
	73	+ return false;
	74	+ }
	75	+
	76	+ $this->_sources[$chart_id] = new $class();
	77	+ }
	78	+
	79	+ return $this->_sources[$chart_id];
	80	+ }
	81	+
	82	+ /**
	83	+ * Filters chart sereis.
	84	+ *
	85	+ * @since 1.1.0
	86	+ *
	87	+ * @access public
	88	+ * @param array $series The array of chart series.
	89	+ * @param int $chart_id The chart id.
	90	+ * @return array The array of filtered series.
	91	+ */
	92	+ public function filterChartSeries( $series, $chart_id ) {
	93	+ $source = $this->_getSource( $chart_id );
	94	+ if ( !$source ) {
	95	+ return $series;
	96	+ }
	97	+
	98	+ return $source->repopulateSeries( $series, $chart_id );
	99	+ }
	100	+
	101	+ /**
	102	+ * Filters chart data.
	103	+ *
	104	+ * @since 1.1.0
	105	+ *
	106	+ * @access public
	107	+ * @param array $data The array of chart data.
	108	+ * @param int $chart_id The chart id.
	109	+ * @return array The array of filtered data.
	110	+ */
	111	+ public function filterChartData( $data, $chart_id ) {
	112	+ $source = $this->_getSource( $chart_id );
	113	+ if ( !$source ) {
	114	+ return $data;
	115	+ }
	116	+
	117	+ return $source->repopulateData( $data, $chart_id );
	118	+ }
	119	+
	120	+}