| 1 | <?php |
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| 2 | |
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| 3 | // +----------------------------------------------------------------------+ |
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| 4 | // | Copyright 2013 Madpixels (email : visualizer@madpixels.net) | |
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| 5 | // +----------------------------------------------------------------------+ |
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| 6 | // | This program is free software; you can redistribute it and/or modify | |
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| 7 | // | it under the terms of the GNU General Public License, version 2, as | |
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| 8 | // | published by the Free Software Foundation. | |
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| 9 | // | | |
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| 10 | // | This program is distributed in the hope that it will be useful, | |
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| 11 | // | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 12 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
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| 13 | // | GNU General Public License for more details. | |
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| 14 | // | | |
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| 15 | // | You should have received a copy of the GNU General Public License | |
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| 16 | // | along with this program; if not, write to the Free Software | |
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| 17 | // | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
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| 18 | // | MA 02110-1301 USA | |
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| 19 | // +----------------------------------------------------------------------+ |
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| 20 | // | Author: Eugene Manuilov <eugene@manuilov.org> | |
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| 21 | // +----------------------------------------------------------------------+ |
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| 22 | /** |
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| 23 | * General module what setups all required environment. |
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| 24 | * |
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| 25 | * @category Visualizer |
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| 26 | * @package Module |
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| 27 | * |
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| 28 | * @since 1.0.0 |
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| 29 | */ |
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| 30 | class Visualizer_Module_Setup extends Visualizer_Module { |
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| 31 | |
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| 32 | const NAME = __CLASS__; |
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| 33 | |
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| 34 | /** |
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| 35 | * Constructor. |
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| 36 | * |
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| 37 | * @since 1.0.0 |
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| 38 | * |
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| 39 | * @access public |
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| 40 | * @param Visualizer_Plugin $plugin The instance of the plugin. |
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| 41 | */ |
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| 42 | public function __construct( Visualizer_Plugin $plugin ) { |
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| 43 | parent::__construct( $plugin ); |
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| 44 | |
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| 45 | register_activation_hook( VISUALIZER_BASEFILE, array( $this, 'activate' ) ); |
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| 46 | register_deactivation_hook( VISUALIZER_BASEFILE, array( $this, 'deactivate' ) ); |
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| 47 | $this->_addAction( 'visualizer_schedule_refresh_db', 'refreshDbChart' ); |
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| 48 | $this->_addFilter( 'visualizer_schedule_refresh_chart', 'refresh_db_for_chart', 10, 3 ); |
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| 49 | |
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| 50 | $this->_addAction( 'admin_init', 'adminInit' ); |
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| 51 | $this->_addAction( 'init', 'setupCustomPostTypes' ); |
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| 52 | $this->_addFilter( 'cron_schedules', 'custom_cron_schedules' ); |
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| 53 | $this->_addAction( 'plugins_loaded', 'loadTextDomain' ); |
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| 54 | $this->_addFilter( 'visualizer_logger_data', 'getLoggerData' ); |
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| 55 | $this->_addFilter( 'visualizer_get_chart_counts', 'getUsage', 10, 2 ); |
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| 56 | |
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| 57 | $this->_addAction( 'init', 'checkIsExistingUser' ); |
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| 58 | |
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| 59 | // only for testing |
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| 60 | // $this->_addAction( 'admin_init', 'getUsage' ); |
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| 61 | } |
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| 62 | /** |
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| 63 | * Fetches the SDK logger data. |
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| 64 | * |
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| 65 | * @param array $data The default data that needs to be sent. |
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| 66 | * |
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| 67 | * @access public |
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| 68 | */ |
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| 69 | public function getLoggerData( $data ) { |
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| 70 | return $this->getUsage( $data ); |
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| 71 | } |
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| 72 | |
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| 73 | /** |
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| 74 | * Fetches the usage of charts. |
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| 75 | * |
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| 76 | * @param array $data The default data that needs to be sent. |
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| 77 | * @param array $meta_keys An array of name vs. meta keys - to return how many charts have these keys. |
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| 78 | * |
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| 79 | * @access public |
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| 80 | */ |
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| 81 | public function getUsage( $data, $meta_keys = array() ) { |
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| 82 | $charts = array( 'types' => array(), 'sources' => array(), 'library' => array(), 'permissions' => 0, 'manual_config' => 0, 'scheduled' => 0 ); |
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| 83 | $query_args = array( |
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| 84 | 'post_type' => Visualizer_Plugin::CPT_VISUALIZER, |
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| 85 | 'posts_per_page' => 300, |
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| 86 | 'post_status' => 'publish', |
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| 87 | 'fields' => 'ids', |
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| 88 | 'no_rows_found' => false, |
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| 89 | 'update_post_meta_cache' => false, |
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| 90 | 'update_post_term_cache' => false, |
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| 91 | ); |
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| 92 | |
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| 93 | // default permissions. |
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| 94 | $default_perms = array( |
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| 95 | 'read' => 'all', |
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| 96 | 'read-specific' => null, |
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| 97 | 'edit' => 'roles', |
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| 98 | 'edit-specific' => array( 'administrator' ), |
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| 99 | ); |
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| 100 | |
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| 101 | // collect all schedules chart ids. |
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| 102 | $scheduled = array_merge( |
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| 103 | array_keys( get_option( Visualizer_Plugin::CF_CHART_SCHEDULE, array() ) ), |
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| 104 | array_keys( get_option( Visualizer_Plugin::CF_DB_SCHEDULE, array() ) ) |
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| 105 | ); |
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| 106 | $query = new WP_Query( $query_args ); |
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| 107 | while ( $query->have_posts() ) { |
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| 108 | $chart_id = $query->next_post(); |
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| 109 | $type = get_post_meta( $chart_id, Visualizer_Plugin::CF_CHART_TYPE, true ); |
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| 110 | $charts['types'][ $type ] = isset( $charts['types'][ $type ] ) ? $charts['types'][ $type ] + 1 : 1; |
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| 111 | $source = get_post_meta( $chart_id, Visualizer_Plugin::CF_SOURCE, true ); |
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| 112 | $charts['sources'][ $source ] = isset( $charts['sources'][ $source ] ) ? $charts['sources'][ $source ] + 1 : 1; |
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| 113 | $lib = get_post_meta( $chart_id, Visualizer_Plugin::CF_CHART_LIBRARY, true ); |
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| 114 | $charts['library'][ $lib ] = isset( $charts['library'][ $lib ] ) ? $charts['library'][ $lib ] + 1 : 1; |
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| 115 | $settings = get_post_meta( $chart_id, Visualizer_Plugin::CF_SETTINGS, true ); |
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| 116 | if ( array_key_exists( 'manual', $settings ) && ! empty( $settings['manual'] ) ) { |
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| 117 | $charts['manual_config'] = $charts['manual_config'] + 1; |
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| 118 | } |
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| 119 | |
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| 120 | // phpcs:ignore WordPress.PHP.StrictInArray.FoundNonStrictFalse |
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| 121 | if ( in_array( $chart_id, $scheduled, false ) ) { |
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| 122 | $charts['scheduled'] = $charts['scheduled'] + 1; |
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| 123 | } |
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| 124 | |
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| 125 | if ( Visualizer_Module::is_pro() ) { |
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| 126 | $permissions = get_post_meta( $chart_id, Visualizer_Pro::CF_PERMISSIONS, true ); |
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| 127 | if ( empty( $permissions ) ) { |
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| 128 | continue; |
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| 129 | } |
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| 130 | $permissions = $permissions['permissions']; |
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| 131 | $customized = false; |
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| 132 | foreach ( $default_perms as $key => $val ) { |
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| 133 | if ( ! is_array( $val ) && ! is_null( $val ) && isset( $permissions[ $key ] ) && $permissions[ $key ] !== $val ) { |
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| 134 | $customized = true; |
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| 135 | } elseif ( is_array( $val ) && ! is_null( $val ) && isset( $permissions[ $key ] ) && count( $permissions[ $key ] ) !== count( $val ) ) { |
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| 136 | $customized = true; |
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| 137 | } |
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| 138 | } |
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| 139 | if ( $customized ) { |
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| 140 | $charts['permissions'] = $charts['permissions'] + 1; |
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| 141 | } |
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| 142 | } |
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| 143 | |
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| 144 | if ( ! empty( $meta_keys ) ) { |
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| 145 | foreach ( $meta_keys as $name => $key ) { |
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| 146 | $data = get_post_meta( $chart_id, $key, true ); |
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| 147 | if ( ! empty( $data ) ) { |
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| 148 | $charts[ $name ] = isset( $charts[ $name ] ) ? $charts[ $name ] + 1 : 1; |
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| 149 | } else { |
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| 150 | $charts[ $name ] = 0; |
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| 151 | } |
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| 152 | } |
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| 153 | } |
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| 154 | } |
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| 155 | |
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| 156 | return $charts; |
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| 157 | } |
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| 158 | |
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| 159 | /** |
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| 160 | * Registers custom post type for charts. |
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| 161 | * |
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| 162 | * @since 1.0.0 |
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| 163 | * @uses register_post_type() To register custom post type for charts. |
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| 164 | * |
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| 165 | * @access public |
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| 166 | */ |
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| 167 | public function setupCustomPostTypes() { |
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| 168 | register_post_type( |
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| 169 | Visualizer_Plugin::CPT_VISUALIZER, |
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| 170 | array( |
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| 171 | 'label' => 'Visualizer Charts', |
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| 172 | 'public' => false, |
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| 173 | 'supports' => array( 'revisions' ), |
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| 174 | 'show_in_rest' => true, |
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| 175 | 'rest_base' => 'visualizer', |
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| 176 | 'rest_controller_class' => 'WP_REST_Posts_Controller', |
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| 177 | ) |
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| 178 | ); |
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| 179 | } |
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| 180 | |
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| 181 | /** |
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| 182 | * Loads plugin text domain translations. |
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| 183 | * |
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| 184 | * @since 1.0.0 |
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| 185 | * @uses load_plugin_textdomain() To load translations for the plugin. |
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| 186 | * |
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| 187 | * @access public |
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| 188 | */ |
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| 189 | public function loadTextDomain() { |
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| 190 | load_plugin_textdomain( Visualizer_Plugin::NAME, false, dirname( plugin_basename( VISUALIZER_BASEFILE ) ) . '/languages/' ); |
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| 191 | } |
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| 192 | |
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| 193 | /** |
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| 194 | * Activate the plugin |
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| 195 | */ |
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| 196 | public function activate( $network_wide ) { |
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| 197 | if ( is_multisite() && $network_wide ) { |
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| 198 | foreach ( get_sites( array( 'fields' => 'ids' ) ) as $blog_id ) { |
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| 199 | switch_to_blog( $blog_id ); |
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| 200 | $this->activate_on_site(); |
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| 201 | restore_current_blog(); |
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| 202 | } |
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| 203 | } else { |
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| 204 | $this->activate_on_site(); |
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| 205 | } |
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| 206 | } |
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| 207 | |
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| 208 | /** |
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| 209 | * Activates the plugin on a particular blog instance (supports multisite and single site). |
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| 210 | */ |
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| 211 | private function activate_on_site() { |
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| 212 | wp_clear_scheduled_hook( 'visualizer_schedule_refresh_db' ); |
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| 213 | wp_schedule_event( strtotime( 'midnight' ) - get_option( 'gmt_offset' ) * HOUR_IN_SECONDS, apply_filters( 'visualizer_chart_schedule_interval', 'visualizer_ten_minutes' ), 'visualizer_schedule_refresh_db' ); |
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| 214 | add_option( 'visualizer-activated', true ); |
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| 215 | $is_fresh_install = get_option( 'visualizer_fresh_install', false ); |
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| 216 | if ( ! defined( 'TI_E2E_TESTING' ) && false === $is_fresh_install ) { |
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| 217 | update_option( 'visualizer_fresh_install', '1' ); |
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| 218 | } |
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| 219 | } |
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| 220 | |
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| 221 | /** |
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| 222 | * Deactivate the plugin |
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| 223 | */ |
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| 224 | public function deactivate( $network_wide ) { |
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| 225 | if ( is_multisite() && $network_wide ) { |
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| 226 | foreach ( get_sites( array( 'fields' => 'ids' ) ) as $blog_id ) { |
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| 227 | switch_to_blog( $blog_id ); |
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| 228 | $this->deactivate_on_site(); |
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| 229 | restore_current_blog(); |
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| 230 | } |
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| 231 | } else { |
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| 232 | $this->deactivate_on_site(); |
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| 233 | } |
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| 234 | } |
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| 235 | |
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| 236 | /** |
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| 237 | * Deactivates the plugin on a particular blog instance (supports multisite and single site). |
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| 238 | */ |
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| 239 | private function deactivate_on_site() { |
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| 240 | wp_clear_scheduled_hook( 'visualizer_schedule_refresh_db' ); |
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| 241 | delete_option( 'visualizer-activated', true ); |
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| 242 | } |
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| 243 | |
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| 244 | /** |
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| 245 | * Check if plugin has been activated and then redirect to the correct page. |
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| 246 | */ |
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| 247 | public function adminInit() { |
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| 248 | if ( defined( 'TI_UNIT_TESTING' ) ) { |
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| 249 | return; |
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| 250 | } |
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| 251 | |
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| 252 | define( 'VISUALIZER_SURVEY', Visualizer_Module::is_pro() ? 'https://forms.gle/7Zo7FuZbvQ8DTvRi6' : 'https://forms.gle/muMtbcyvHn1aTvmJ7' ); |
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| 253 | // fire any upgrades necessary. |
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| 254 | Visualizer_Module_Upgrade::upgrade(); |
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| 255 | |
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| 256 | if ( get_option( 'visualizer-activated' ) ) { |
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| 257 | delete_option( 'visualizer-activated' ); |
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| 258 | if ( ! headers_sent() ) { |
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| 259 | if ( ! Visualizer_Module::is_pro() && ! empty( get_option( 'visualizer_fresh_install', false ) ) ) { |
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| 260 | $redirect_url = array( |
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| 261 | 'page' => 'visualizer-setup-wizard', |
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| 262 | 'tab' => '#step-1', |
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| 263 | ); |
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| 264 | } else { |
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| 265 | $page_name = Visualizer_Module::numberOfCharts() > 0 ? Visualizer_Plugin::NAME : 'viz-support'; |
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| 266 | $redirect_url = array( |
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| 267 | 'page' => $page_name, |
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| 268 | ); |
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| 269 | } |
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| 270 | wp_safe_redirect( |
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| 271 | add_query_arg( |
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| 272 | $redirect_url, |
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| 273 | admin_url( 'admin.php' ) |
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| 274 | ) |
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| 275 | ); |
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| 276 | exit(); |
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| 277 | } |
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| 278 | } |
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| 279 | } |
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| 280 | |
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| 281 | |
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| 282 | /** |
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| 283 | * Refresh the specific chart from the db. |
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| 284 | * |
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| 285 | * @param WP_Post|null $chart The chart object. |
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| 286 | * @param int $chart_id The chart id. |
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| 287 | * @param bool $force If this is true, then the chart data will be force refreshed. If false, data will be refreshed only if the chart requests live data. |
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| 288 | * |
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| 289 | * @access public |
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| 290 | */ |
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| 291 | public function refresh_db_for_chart( $chart, $chart_id, $force = false ) { |
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| 292 | if ( ! $chart_id ) { |
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| 293 | return $chart; |
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| 294 | } |
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| 295 | |
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| 296 | if ( ! $chart ) { |
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| 297 | $chart = get_post( $chart_id ); |
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| 298 | } |
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| 299 | |
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| 300 | if ( ! $chart ) { |
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| 301 | return $chart; |
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| 302 | } |
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| 303 | |
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| 304 | // check if the source is correct. |
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| 305 | $source = get_post_meta( $chart_id, Visualizer_Plugin::CF_SOURCE, true ); |
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| 306 | $load_series = false; |
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| 307 | switch ( $source ) { |
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| 308 | case 'Visualizer_Source_Query': |
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| 309 | // check if its a live-data chart or a cached-data chart. |
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| 310 | if ( ! $force ) { |
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| 311 | $hours = get_post_meta( $chart_id, Visualizer_Plugin::CF_DB_SCHEDULE, true ); |
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| 312 | if ( ! empty( $hours ) ) { |
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| 313 | // cached, bail! |
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| 314 | return $chart; |
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| 315 | } |
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| 316 | } |
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| 317 | |
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| 318 | $params = get_post_meta( $chart_id, Visualizer_Plugin::CF_DB_QUERY, true ); |
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| 319 | $source = new Visualizer_Source_Query( $params, $chart_id ); |
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| 320 | $source->fetch( false ); |
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| 321 | $load_series = true; |
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| 322 | break; |
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| 323 | case 'Visualizer_Source_Json': |
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| 324 | // check if its a live-data chart or a cached-data chart. |
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| 325 | if ( ! $force ) { |
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| 326 | $hours = get_post_meta( $chart_id, Visualizer_Plugin::CF_JSON_SCHEDULE, true ); |
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| 327 | if ( ! empty( $hours ) ) { |
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| 328 | // cached, bail! |
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| 329 | return $chart; |
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| 330 | } |
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| 331 | } |
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| 332 | |
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| 333 | $url = get_post_meta( $chart_id, Visualizer_Plugin::CF_JSON_URL, true ); |
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| 334 | $root = get_post_meta( $chart_id, Visualizer_Plugin::CF_JSON_ROOT, true ); |
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| 335 | $paging = get_post_meta( $chart_id, Visualizer_Plugin::CF_JSON_PAGING, true ); |
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| 336 | $series = get_post_meta( $chart_id, Visualizer_Plugin::CF_SERIES, true ); |
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| 337 | $source = new Visualizer_Source_Json( array( 'url' => $url, 'root' => $root, 'paging' => $paging ) ); |
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| 338 | $source->refresh( $series ); |
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| 339 | break; |
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| 340 | case 'Visualizer_Source_Csv_Remote': |
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| 341 | // check if its a live-data chart or a cached-data chart. |
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| 342 | if ( ! $force ) { |
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| 343 | $hours = get_post_meta( $chart_id, Visualizer_Plugin::CF_CHART_SCHEDULE, true ); |
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| 344 | if ( ! empty( $hours ) ) { |
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| 345 | // cached, bail! |
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| 346 | return $chart; |
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| 347 | } |
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| 348 | } |
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| 349 | do_action( 'visualizer_schedule_import' ); |
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| 350 | return get_post( $chart_id ); |
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| 351 | default: |
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| 352 | return $chart; |
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| 353 | } |
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| 354 | |
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| 355 | $error = $source->get_error(); |
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| 356 | if ( empty( $error ) ) { |
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| 357 | $this->disableRevisionsTemporarily(); |
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| 358 | if ( $load_series ) { |
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| 359 | update_post_meta( $chart_id, Visualizer_Plugin::CF_SERIES, $source->getSeries() ); |
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| 360 | } |
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| 361 | |
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| 362 | $allow_html = false; |
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| 363 | $settings = get_post_meta( $chart_id, Visualizer_Plugin::CF_SETTINGS, true ); |
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| 364 | if ( isset( $settings['allowHtml'] ) && intval( $settings['allowHtml'] ) === 1 ) { |
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| 365 | $allow_html = true; |
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| 366 | } |
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| 367 | |
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| 368 | $allow_html = apply_filters( 'visualizer_allow_html_content', $allow_html, $chart_id, $chart ); |
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| 369 | |
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| 370 | if ( $allow_html ) { |
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| 371 | kses_remove_filters(); |
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| 372 | } |
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| 373 | |
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| 374 | wp_update_post( |
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| 375 | array( |
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| 376 | 'ID' => $chart_id, |
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| 377 | 'post_content' => $source->getData( get_post_meta( $chart_id, Visualizer_Plugin::CF_EDITABLE_TABLE, true ) ), |
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| 378 | ) |
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| 379 | ); |
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| 380 | |
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| 381 | if ( $allow_html ) { |
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| 382 | kses_init_filters(); |
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| 383 | } |
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| 384 | |
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| 385 | $chart = get_post( $chart_id ); |
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| 386 | delete_post_meta( $chart_id, Visualizer_Plugin::CF_ERROR ); |
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| 387 | } else { |
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| 388 | update_post_meta( $chart_id, Visualizer_Plugin::CF_ERROR, sprintf( 'Error while updating chart: %s', $error ) ); |
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| 389 | } |
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| 390 | |
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| 391 | return $chart; |
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| 392 | } |
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| 393 | |
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| 394 | /** |
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| 395 | * Refresh the Database chart type. |
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| 396 | * |
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| 397 | * @access public |
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| 398 | */ |
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| 399 | public function refreshDbChart() { |
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| 400 | // NOTE: This use a different key from normal schedule. Updated only by Database chart. Check `visualizer_schedule_import` action. |
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| 401 | $chart_schedules = get_option( Visualizer_Plugin::CF_DB_SCHEDULE, array() ); |
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| 402 | if ( ! $chart_schedules ) { |
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| 403 | return; |
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| 404 | } |
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| 405 | |
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| 406 | if ( ! defined( 'VISUALIZER_DO_NOT_DIE' ) ) { |
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| 407 | // define this so that the ajax call does not die |
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| 408 | // this means that if the new version of pro and the old version of free are installed, only the first chart will be updated |
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| 409 | define( 'VISUALIZER_DO_NOT_DIE', true ); |
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| 410 | } |
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| 411 | |
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| 412 | $new_schedules = array(); |
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| 413 | $current_time = time(); |
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| 414 | foreach ( $chart_schedules as $chart_id => $scheduled_time ) { |
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| 415 | |
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| 416 | // Skip deleted charts. |
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| 417 | if ( false === get_post_status( $chart_id ) ) { |
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| 418 | continue; |
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| 419 | } |
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| 420 | |
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| 421 | $new_schedules[ $chart_id ] = $scheduled_time; |
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| 422 | |
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| 423 | // Should we do an update? |
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| 424 | if ( $scheduled_time > $current_time ) { |
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| 425 | continue; |
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| 426 | } |
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| 427 | |
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| 428 | $this->refresh_db_for_chart( null, $chart_id, true ); |
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| 429 | |
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| 430 | // Clear existing chart cache. |
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| 431 | $cache_key = Visualizer_Plugin::CF_CHART_CACHE . '_' . $chart_id; |
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| 432 | if ( get_transient( $cache_key ) ) { |
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| 433 | delete_transient( $cache_key ); |
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| 434 | } |
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| 435 | |
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| 436 | $scheduled_hours = get_post_meta( $chart_id, Visualizer_Plugin::CF_DB_SCHEDULE, true ); |
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| 437 | $new_schedules[ $chart_id ] = $current_time + $scheduled_hours * HOUR_IN_SECONDS; |
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| 438 | } |
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| 439 | update_option( Visualizer_Plugin::CF_DB_SCHEDULE, $new_schedules ); |
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| 440 | } |
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| 441 | |
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| 442 | /** |
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| 443 | * Save flag for existing users. |
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| 444 | */ |
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| 445 | public function checkIsExistingUser() { |
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| 446 | $chart_exists = get_option( 'visualizer-new-user', '' ); |
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| 447 | if ( '' === $chart_exists ) { |
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| 448 | $charts = get_posts( |
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| 449 | array( |
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| 450 | 'post_type' => Visualizer_Plugin::CPT_VISUALIZER, |
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| 451 | 'fields' => 'ids', |
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| 452 | ) |
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| 453 | ); |
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| 454 | update_option( 'visualizer-new-user', ! empty( $charts ) ? 'no' : 'yes' ); |
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| 455 | } |
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| 456 | } |
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| 457 | |
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| 458 | /** |
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| 459 | * Add custom cron schedules. |
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| 460 | * |
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| 461 | * @param array $schedules The current schedules options. |
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| 462 | * @return array The modified schedules options. |
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| 463 | */ |
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| 464 | public function custom_cron_schedules( $schedules ) { |
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| 465 | $schedules['visualizer_ten_minutes'] = array( |
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| 466 | 'interval' => 600, |
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| 467 | 'display' => __( 'Every 10 minutes', 'visualizer' ), |
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| 468 | ); |
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| 469 | |
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| 470 | return $schedules; |
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| 471 | } |
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| 472 | } |
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