/**
  * Method used to perform a specific action to an issue.
  *
  * @access  public
  * @param   integer $issue_id The issue ID
  * @param   array $reminder The reminder details
  * @param   array $action The action details
  * @return  boolean
  */
 function perform($issue_id, $reminder, $action)
 {
     $type = '';
     // - see which action type we're talking about here...
     $action_type = Reminder_Action::getActionType($action['rma_rmt_id']);
     // - do we also need to alert the group leader about this?
     $group_leader_usr_id = 0;
     if ($action['rma_alert_group_leader']) {
         if (Reminder::isDebug()) {
             echo "  - Processing Group Leader notification\n";
         }
         $group_id = Issue::getGroupID($issue_id);
         // check if there's even a group associated with this issue
         if (empty($group_id)) {
             if (Reminder::isDebug()) {
                 echo "  - No group associated with issue {$issue_id}\n";
             }
         } else {
             $group_details = Group::getDetails($group_id);
             if (!empty($group_details['grp_manager_usr_id'])) {
                 $group_leader_usr_id = $group_details['grp_manager_usr_id'];
             }
         }
     }
     if (Reminder::isDebug()) {
         echo "  - Performing action '{$action_type}' for issue #{$issue_id}\n";
     }
     switch ($action_type) {
         case 'email_assignee':
             $type = 'email';
             $assignees = Issue::getAssignedUserIDs($issue_id);
             $to = array();
             foreach ($assignees as $assignee) {
                 $to[] = User::getFromHeader($assignee);
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id)) {
                 $leader_email = User::getFromHeader($group_leader_usr_id);
                 if (!empty($leader_email) && !in_array($leader_email, $to)) {
                     $to[] = $leader_email;
                 }
             }
             break;
         case 'email_list':
             $type = 'email';
             $list = Reminder_Action::getUserList($action['rma_id']);
             $to = array();
             foreach ($list as $key => $value) {
                 // add the recipient to the list if it's a simple email address
                 if (Validation::isEmail($key)) {
                     $to[] = $key;
                 } else {
                     $to[] = User::getFromHeader($key);
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id)) {
                 $leader_email = User::getFromHeader($group_leader_usr_id);
                 if (!empty($leader_email) && !in_array($leader_email, $to)) {
                     $to[] = $leader_email;
                 }
             }
             break;
         case 'sms_assignee':
             $type = 'sms';
             $assignees = Issue::getAssignedUserIDs($issue_id);
             $to = array();
             foreach ($assignees as $assignee) {
                 if (User::isClockedIn($assignee)) {
                     $sms_email = User::getSMS($assignee);
                     if (!empty($sms_email)) {
                         $to[] = $sms_email;
                     }
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id) && User::isClockedIn($group_leader_usr_id)) {
                 $leader_sms_email = User::getSMS($group_leader_usr_id);
                 if (!empty($leader_sms_email) && !in_array($leader_sms_email, $to)) {
                     $to[] = $leader_sms_email;
                 }
             }
             break;
         case 'sms_list':
             $type = 'sms';
             $list = Reminder_Action::getUserList($action['rma_id']);
             $to = array();
             foreach ($list as $key => $value) {
                 // add the recipient to the list if it's a simple email address
                 if (Validation::isEmail($key)) {
                     $to[] = $key;
                 } else {
                     // otherwise, check for the clocked-in status
                     if (User::isClockedIn($key)) {
                         $sms_email = User::getSMS($key);
                         if (!empty($sms_email)) {
                             $to[] = $sms_email;
                         }
                     }
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id) && User::isClockedIn($group_leader_usr_id)) {
                 $leader_sms_email = User::getSMS($group_leader_usr_id);
                 if (!empty($leader_sms_email) && !in_array($leader_sms_email, $to)) {
                     $to[] = $leader_sms_email;
                 }
             }
             break;
     }
     $data = Notification::getIssueDetails($issue_id);
     $conditions = Reminder_Condition::getAdminList($action['rma_id']);
     // alert IRC if needed
     if ($action['rma_alert_irc']) {
         if (Reminder::isDebug()) {
             echo "  - Processing IRC notification\n";
         }
         $irc_notice = "Issue #{$issue_id} (Priority: " . $data['pri_title'];
         // also add information about the assignee, if any
         $assignment = Issue::getAssignedUsers($issue_id);
         if (count($assignment) > 0) {
             $irc_notice .= "; Assignment: " . implode(', ', $assignment);
         }
         if (!empty($data['iss_grp_id'])) {
             $irc_notice .= "; Group: " . Group::getName($data['iss_grp_id']);
         }
         $irc_notice .= "), Reminder action '" . $action['rma_title'] . "' was just triggered";
         Notification::notifyIRC(Issue::getProjectID($issue_id), $irc_notice, $issue_id);
     }
     $setup = Setup::load();
     // if there are no recipients, then just skip to the next action
     if (count($to) == 0) {
         if (Reminder::isDebug()) {
             echo "  - No recipients could be found\n";
         }
         // if not even an irc alert was sent, then save
         // a notice about this on reminder_sent@, if needed
         if (!$action['rma_alert_irc']) {
             if (@$setup['email_reminder']['status'] == 'enabled') {
                 Reminder_Action::_recordNoRecipientError($issue_id, $type, $reminder, $action);
             }
             return false;
         }
     }
     // - save a history entry about this action
     Reminder_Action::saveHistory($issue_id, $action['rma_id']);
     // - save this action as the latest triggered one for the given issue ID
     Reminder_Action::recordLastTriggered($issue_id, $action['rma_id']);
     // - perform the action
     if (count($to) > 0) {
         // send a copy of this reminder to reminder_sent@, if needed
         if (@$setup['email_reminder']['status'] == 'enabled' && !empty($setup['email_reminder']['addresses'])) {
             $addresses = Reminder::_getReminderAlertAddresses();
             if (count($addresses) > 0) {
                 $to = array_merge($to, $addresses);
             }
         }
         $tpl = new Template_API();
         $tpl->setTemplate('reminders/' . $type . '_alert.tpl.text');
         $tpl->bulkAssign(array("data" => $data, "reminder" => $reminder, "action" => $action, "conditions" => $conditions, "has_customer_integration" => Customer::hasCustomerIntegration(Issue::getProjectID($issue_id))));
         $text_message = $tpl->getTemplateContents();
         foreach ($to as $address) {
             // send email (use PEAR's classes)
             $mail = new Mail_API();
             $mail->setTextBody($text_message);
             $setup = $mail->getSMTPSettings();
             $mail->send($setup["from"], $address, "[#{$issue_id}] Reminder: " . $action['rma_title'], 0, $issue_id, 'reminder');
         }
     }
     // - eventum saves the day once again
     return true;
 }
                }
                $triggered_issues[] = $issue;
            }
        }
        if (count($issues) > 0) {
            foreach ($issues as $issue) {
                if (Reminder::isDebug()) {
                    echo "  - Processing issue '" . $issue . "'\n";
                }
                // only perform one action per issue id
                if (in_array($issue, $triggered_issues)) {
                    if (Reminder::isDebug()) {
                        echo "  - Ignoring issue '" . $issue . "' because it was found in the list of already triggered issues\n";
                    }
                    continue;
                }
                $triggered_issues[] = $issue;
                if (Reminder::isDebug()) {
                    echo "  - Triggered Action '" . $action['rma_title'] . "' for issue #" . $issue . "\n";
                }
                Reminder_Action::perform($issue, $reminder, $action);
            }
        } else {
            if (Reminder::isDebug()) {
                echo "  - No triggered issues for action '" . $action['rma_title'] . "'\n";
            }
        }
    }
}
// release the lock
Lock::release('check_reminders');
 /**
  * Method used to perform a specific action to an issue.
  *
  * @param   integer $issue_id The issue ID
  * @param   array $reminder The reminder details
  * @param   array $action The action details
  * @return  boolean
  */
 public static function perform($issue_id, $reminder, $action)
 {
     $type = '';
     // - see which action type we're talking about here...
     $action_type = self::getActionType($action['rma_rmt_id']);
     // - do we also need to alert the group leader about this?
     $group_leader_usr_id = 0;
     if ($action['rma_alert_group_leader']) {
         if (Reminder::isDebug()) {
             echo '  - ' . ev_gettext('Processing Group Leader notification') . "\n";
         }
         $group_id = Issue::getGroupID($issue_id);
         // check if there's even a group associated with this issue
         if (empty($group_id)) {
             if (Reminder::isDebug()) {
                 echo '  - ' . ev_gettext('No group associated with issue %1$s', $issue_id) . "\n";
             }
         } else {
             $group_details = Group::getDetails($group_id);
             if (!empty($group_details['grp_manager_usr_id'])) {
                 $group_leader_usr_id = $group_details['grp_manager_usr_id'];
             }
         }
     }
     if (Reminder::isDebug()) {
         echo '  - ' . ev_gettext('Performing action %1$s for issue # %2$s', $action_type, $issue_id) . "\n";
     }
     switch ($action_type) {
         case 'email_assignee':
             $type = 'email';
             $assignees = Issue::getAssignedUserIDs($issue_id);
             $to = array();
             foreach ($assignees as $assignee) {
                 $to[] = User::getFromHeader($assignee);
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id)) {
                 $leader_email = User::getFromHeader($group_leader_usr_id);
                 if (!empty($leader_email) && !in_array($leader_email, $to)) {
                     $to[] = $leader_email;
                 }
             }
             break;
         case 'email_list':
             $type = 'email';
             $list = self::getUserList($action['rma_id']);
             $to = array();
             foreach ($list as $key => $value) {
                 // add the recipient to the list if it's a simple email address
                 if (Validation::isEmail($key)) {
                     $to[] = $key;
                 } else {
                     $to[] = User::getFromHeader($key);
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id)) {
                 $leader_email = User::getFromHeader($group_leader_usr_id);
                 if (!empty($leader_email) && !in_array($leader_email, $to)) {
                     $to[] = $leader_email;
                 }
             }
             break;
         case 'sms_assignee':
             $type = 'sms';
             $assignees = Issue::getAssignedUserIDs($issue_id);
             $to = array();
             foreach ($assignees as $assignee) {
                 if (User::isClockedIn($assignee)) {
                     $sms_email = User::getSMS($assignee);
                     if (!empty($sms_email)) {
                         $to[] = $sms_email;
                     }
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id) && User::isClockedIn($group_leader_usr_id)) {
                 $leader_sms_email = User::getSMS($group_leader_usr_id);
                 if (!empty($leader_sms_email) && !in_array($leader_sms_email, $to)) {
                     $to[] = $leader_sms_email;
                 }
             }
             break;
         case 'sms_list':
             $type = 'sms';
             $list = self::getUserList($action['rma_id']);
             $to = array();
             foreach ($list as $key => $value) {
                 // add the recipient to the list if it's a simple email address
                 if (Validation::isEmail($key)) {
                     $to[] = $key;
                 } else {
                     // otherwise, check for the clocked-in status
                     if (User::isClockedIn($key)) {
                         $sms_email = User::getSMS($key);
                         if (!empty($sms_email)) {
                             $to[] = $sms_email;
                         }
                     }
                 }
             }
             // add the group leader to the recipient list, if needed
             if (!empty($group_leader_usr_id) && User::isClockedIn($group_leader_usr_id)) {
                 $leader_sms_email = User::getSMS($group_leader_usr_id);
                 if (!empty($leader_sms_email) && !in_array($leader_sms_email, $to)) {
                     $to[] = $leader_sms_email;
                 }
             }
             break;
     }
     $data = Issue::getDetails($issue_id);
     $conditions = Reminder_Condition::getAdminList($action['rma_id']);
     // alert IRC if needed
     if ($action['rma_alert_irc']) {
         if (Reminder::isDebug()) {
             echo "  - Processing IRC notification\n";
         }
         $irc_notice = "Issue #{$issue_id} (";
         if (!empty($data['pri_title'])) {
             $irc_notice .= 'Priority: ' . $data['pri_title'];
         }
         if (!empty($data['sev_title'])) {
             $irc_notice .= 'Severity: ' . $data['sev_title'];
         }
         // also add information about the assignee, if any
         $assignment = Issue::getAssignedUsers($issue_id);
         if (count($assignment) > 0) {
             $irc_notice .= '; Assignment: ' . implode(', ', $assignment);
         }
         if (!empty($data['iss_grp_id'])) {
             $irc_notice .= '; Group: ' . Group::getName($data['iss_grp_id']);
         }
         $irc_notice .= "), Reminder action '" . $action['rma_title'] . "' was just triggered; " . $action['rma_boilerplate'];
         Notification::notifyIRC(Issue::getProjectID($issue_id), $irc_notice, $issue_id, false, APP_EVENTUM_IRC_CATEGORY_REMINDER);
     }
     $setup = Setup::get();
     // if there are no recipients, then just skip to the next action
     if (count($to) == 0) {
         if (Reminder::isDebug()) {
             echo "  - No recipients could be found\n";
         }
         // if not even an irc alert was sent, then save
         // a notice about this on reminder_sent@, if needed
         if (!$action['rma_alert_irc']) {
             if ($setup['email_reminder']['status'] == 'enabled') {
                 self::_recordNoRecipientError($issue_id, $type, $reminder, $action, $data, $conditions);
             }
             return false;
         }
     }
     // - save a history entry about this action
     self::saveHistory($issue_id, $action['rma_id']);
     // - save this action as the latest triggered one for the given issue ID
     self::recordLastTriggered($issue_id, $action['rma_id']);
     // - perform the action
     if (count($to) > 0) {
         // send a copy of this reminder to reminder_sent@, if needed
         if ($setup['email_reminder']['status'] == 'enabled' && $setup['email_reminder']['addresses']) {
             $addresses = Reminder::_getReminderAlertAddresses();
             if (count($addresses) > 0) {
                 $to = array_merge($to, $addresses);
             }
         }
         $tpl = new Template_Helper();
         $tpl->setTemplate('reminders/' . $type . '_alert.tpl.text');
         $tpl->assign(array('data' => $data, 'reminder' => $reminder, 'action' => $action, 'conditions' => $conditions, 'has_customer_integration' => CRM::hasCustomerIntegration(Issue::getProjectID($issue_id))));
         $text_message = $tpl->getTemplateContents();
         foreach ($to as $address) {
             // send email (use PEAR's classes)
             $mail = new Mail_Helper();
             $mail->setTextBody($text_message);
             $setup = $mail->getSMTPSettings();
             // TRANSLATORS: %1 - issue_id, %2 - rma_title
             $subject = ev_gettext('[#%1$s] Reminder: %2$s', $issue_id, $action['rma_title']);
             $mail->send($setup['from'], $address, $subject, 0, $issue_id, 'reminder');
         }
     }
     // - eventum saves the day once again
     return true;
 }