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<?php |
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|
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namespace forge12\contactform7\CF7DoubleOptIn { |
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if(!defined('ABSPATH')){ |
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exit; |
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} |
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/** |
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* This class will handle the clean up of the database |
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* as defined by the user settings. |
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*/ |
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class CleanUp |
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{ |
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public function __construct() |
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{ |
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add_action('dailyOptinClear', array($this, 'removeUnconfirmedOptins')); |
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add_action('dailyOptinClear', array($this, 'removeConfirmedOptins')); |
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} |
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|
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/** |
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* Delete the given hash entry |
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*/ |
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public function deleteByHash($hash){ |
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if(current_user_can('manage_options')){ |
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global $wpdb; |
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$tableName = 'f12_cf7_doubleoptin'; |
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$wpTableName = $wpdb->prefix . $tableName; |
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|
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return $wpdb->query('DELETE FROM ' . $wpTableName . ' WHERE hash="' . $hash . '"'); |
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} |
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return false; |
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} |
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|
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/** |
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* Delete all Rows from the Database which are older than the given timestamp and where the optin value matches as defined. |
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* @param $timestamp |
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* @param int $optin |
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*/ |
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private function removeOlderThan($timestamp, $optin = 0) |
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{ |
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global $wpdb; |
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$tableName = 'f12_cf7_doubleoptin'; |
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$wpTableName = $wpdb->prefix . $tableName; |
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|
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//$sql = 'DELETE FROM ' . $wpTableName . ' WHERE createtime < "' . $timestamp . '" AND doubleoptin="' . $optin . '"'; |
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$wpdb->query('DELETE FROM ' . $wpTableName . ' WHERE createtime < "' . $timestamp . '" AND doubleoptin="' . $optin . '"'); |
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} |
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|
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/** |
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* Delete all DOI entries |
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*/ |
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public function reset(){ |
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global $wpdb; |
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$tableName = 'f12_cf7_doubleoptin'; |
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$wpTableName = $wpdb->prefix . $tableName; |
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|
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$wpdb->query('DELETE FROM ' . $wpTableName); |
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} |
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|
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/** |
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* Clear all unconfirmed database entries if the period selected |
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* is reached. |
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*/ |
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public function removeUnconfirmedOptins() |
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{ |
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$Settings = CF7DoubleOptIn::getInstance()->getSettings(); |
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|
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if ($Settings['delete_unconfirmed'] == 0 || !is_numeric($Settings['delete_unconfirmed'])) { |
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return; |
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} |
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|
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$period = $Settings['delete_unconfirmed_period']; |
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|
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$timestamp = strtotime("- " . (int)$Settings['delete_unconfirmed'] . " ".$period, time()); |
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|
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$this->removeOlderThan($timestamp, 0); |
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} |
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|
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/** |
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* Clear all confimred database entries if the period selected |
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* is reached. |
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*/ |
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public function removeConfirmedOptins() |
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{ |
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$Settings = CF7DoubleOptIn::getInstance()->getSettings(); |
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|
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if ($Settings['delete'] == 0 || !is_numeric($Settings['delete'])) { |
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return; |
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} |
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|
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$period = $Settings['delete_period']; |
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|
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$timestamp = strtotime("- " . (int)$Settings['delete'] . " ".$period, time()); |
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|
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$this->removeOlderThan($timestamp, 1); |
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} |
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|
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} |
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} |
