pageId = $pageId; $this->context = $context; $this->priority = $priority; if (self::$settings->checkNetworkActivation () && function_exists ( 'is_super_admin' ) && is_super_admin () && isset ( $_GET ['wpmu_show_stats'] )) { switch_to_blog ( ( int ) $_GET ['wpmu_show_stats'] ); $this->blogId = get_current_blog_id (); restore_current_blog (); } $this->isShortcode = $isShortcode; $prefix = ($this->pageId == 'dashboard' ? self::$settings->getGlobalOption ( 'plugin_display_name' ) . ' - ' : ''); $this->configure ( $prefix, $params ); if (is_array ( $this->method )) foreach ( $this->method as $method ) { $this->apiID [$method] = \WP_Piwik\Request::register ( $method, $this->parameter ); self::$wpPiwik->log ( "Register request: " . $this->apiID [$method] ); } else { $this->apiID [$this->method] = \WP_Piwik\Request::register ( $this->method, $this->parameter ); self::$wpPiwik->log ( "Register request: " . $this->apiID [$this->method] ); } if ($this->isShortcode) return; add_meta_box ( $this->getName (), $this->title, array ( $this, 'show' ), $pageId, $this->context, $this->priority ); } /** * Conifguration dummy method * * @param string $prefix * metabox title prefix (default: empty) * @param array $params * widget parameters (default: empty array) */ protected function configure($prefix = '', $params = array()) { } /** * Default show widget method, handles default Piwik output */ public function show() { $response = self::$wpPiwik->request ( $this->apiID [$this->method] ); if (! empty ( $response ['result'] ) && $response ['result'] == 'error') $this->out( '' . __ ( 'Piwik error', 'wp-piwik' ) . ': ' . htmlentities ( $response ['message'], ENT_QUOTES, 'utf-8' ) ); else { if (isset ( $response [0] ['nb_uniq_visitors'] )) $unique = 'nb_uniq_visitors'; else $unique = 'sum_daily_nb_uniq_visitors'; $tableHead = array ( 'label' => __ ( $this->name, 'wp-piwik' ) ); $tableHead [$unique] = __ ( 'Unique', 'wp-piwik' ); if (isset ( $response [0] ['nb_visits'] )) $tableHead ['nb_visits'] = __ ( 'Visits', 'wp-piwik' ); if (isset ( $response [0] ['nb_hits'] )) $tableHead ['nb_hits'] = __ ( 'Hits', 'wp-piwik' ); if (isset ( $response [0] ['nb_actions'] )) $tableHead ['nb_actions'] = __ ( 'Actions', 'wp-piwik' ); $tableBody = array (); $count = 0; if (is_array($response)) foreach ( $response as $rowKey => $row ) { $count ++; $tableBody [$rowKey] = array (); foreach ( $tableHead as $key => $value ) $tableBody [$rowKey] [] = isset ( $row [$key] ) ? $row [$key] : '-'; if ($count == 10) break; } $this->table ( $tableHead, $tableBody, null ); } } /** * Display or store shortcode output */ protected function out($output) { if ($this->isShortcode) $this->output .= $output; else echo $output; } /** * Return shortcode output */ public function get() { return $this->output; } /** * Display a HTML table * * @param array $thead * table header content (array of cells) * @param array $tbody * table body content (array of rows) * @param array $tfoot * table footer content (array of cells) * @param string $class * CSSclass name to apply on table sections * @param string $javaScript * array of javascript code to apply on body rows */ protected function table($thead, $tbody = array(), $tfoot = array(), $class = false, $javaScript = array(), $classes = array()) { $this->out( '

' ); if ($this->isShortcode && $this->title) { $colspan = !empty ( $tbody ) ? count( $tbody[0] ) : 2 ; $this->out( '' ); } if (! empty ( $thead )) $this->tabHead ( $thead, $class ); if (! empty ( $tbody )) $this->tabBody ( $tbody, $class, $javaScript, $classes ); else $this->out( '' ); if (! empty ( $tfoot )) $this->tabFoot ( $tfoot, $class ); $this->out( '

' . $this->title . '
' . __ ( 'No data available.', 'wp-piwik' ) . '

' ); } /** * Display a HTML table header * * @param array $thead * array of cells * @param string $class * CSS class to apply */ private function tabHead($thead, $class = false) { $this->out( '' ); $count = 0; foreach ( $thead as $value ) $this->out( '' . $value . '' ); $this->out( '' ); } /** * Display a HTML table body * * @param array $tbody * array of rows, each row containing an array of cells * @param string $class * CSS class to apply * @param unknown $javaScript * array of javascript code to apply (one item per row) */ private function tabBody($tbody, $class = false, $javaScript = array(), $classes = array()) { $this->out( '' ); foreach ( $tbody as $key => $trow ) $this->tabRow ( $trow, isset( $javaScript [$key] ) ?$javaScript [$key] : '', isset ( $classes [$key] ) ?$classes [$key] : ''); $this->out( '' ); } /** * Display a HTML table footer * * @param array $tfoor * array of cells * @param string $class * CSS class to apply */ private function tabFoot($tfoot, $class = false) { $this->out( '' ); $count = 0; foreach ( $tfoot as $value ) $this->out( '' . $value . '' ); $this->out( '' ); } /** * Display a HTML table row * * @param array $trow * array of cells * @param string $javaScript * javascript code to apply */ private function tabRow($trow, $javaScript = '', $class = '') { $this->out( '' ); $count = 0; foreach ( $trow as $tcell ) $this->out( '' . $tcell . '' ); $this->out( '' ); } /** * Get the current request's Piwik time settings * * @return array time settings: period => Piwik period, date => requested date, description => time description to show in widget title */ protected function getTimeSettings() { switch (self::$settings->getGlobalOption ( 'default_date' )) { case 'today' : $period = 'day'; $date = 'today'; $description = __('today', 'wp-piwik' ); break; case 'current_month' : $period = 'month'; $date = 'today'; $description = __('current month', 'wp-piwik' ); break; case 'last_month' : $period = 'month'; $date = date ( "Y-m-d", strtotime ( "last day of previous month" ) ); $description = __('last month', 'wp-piwik' ); break; case 'current_week' : $period = 'week'; $date = 'today'; $description = __('current week', 'wp-piwik' ); break; case 'last_week' : $period = 'week'; $date = date ( "Y-m-d", strtotime ( "-1 week" ) ); $description = __('last week', 'wp-piwik' ); break; case 'yesterday' : $period = 'day'; $date = 'yesterday'; $description = __('yesterday', 'wp-piwik' ); break; default : break; } return array ( 'period' => $period, 'date' => isset ( $_GET ['date'] ) ? ( int ) $_GET ['date'] : $date, 'description' => isset ( $_GET ['date'] ) ? $this->dateFormat ( $_GET ['date'], $period ) : $description ); } /** * Format a date to show in widget * * @param string $date * date string * @param string $period * Piwik period * @return string formatted date */ protected function dateFormat($date, $period = 'day') { $prefix = ''; switch ($period) { case 'week' : $prefix = __ ( 'week', 'wp-piwik' ) . ' '; $format = 'W/Y'; break; case 'short_week' : $format = 'W'; break; case 'month' : $format = 'F Y'; $date = date ( 'Y-m-d', strtotime ( $date ) ); break; default : $format = get_option ( 'date_format' ); } return $prefix . date_i18n ( $format, strtotime ( $date ) ); } /** * Format time to show in widget * * @param int $time * time in seconds * @return string formatted time */ protected function timeFormat($time) { return floor ( $time / 3600 ) . 'h ' . floor ( ($time % 3600) / 60 ) . 'm ' . floor ( ($time % 3600) % 60 ) . 's'; } /** * Convert Piwik range into meaningful text * * @return string range description */ public function rangeName() { switch ($this->parameter ['date']) { case 'last30' : return __('last 30 days', 'wp-piwik' ); case 'last12' : return __('last 12 ' . $this->parameter ['period'] . 's', 'wp-piwik' ); default : return $this->parameter ['date']; } } /** * Get the widget name * * @return string widget name */ public function getName() { return str_replace ( '\\', '-', get_called_class () ); } /** * Display a pie chart * * @param * array chart data array(array(0 => name, 1 => value)) */ public function pieChart($data) { $this->out( '

' ); $this->out( '' ); } /** * Return an array value by key, return '-' if not set * * @param array $array * array to get a value from * @param string $key * key of the value to get from array * @return string found value or '-' as a placeholder */ protected function value($array, $key) { return (isset ( $array [$key] ) ? $array [$key] : '-'); } }