trigger_management.inc

<?php
require_once SQ_INCLUDE_PATH.'/asset_management.inc';

class Trigger_Management extends Asset_Management
{


    function Trigger_Management(&$pm)
    {
        $this->Asset_Management($pm);

        $this->vars = Array(
                        'name'          => Array(
                                            'added'         => '0.1',
                                            'type'          => 'text',
                                            'default'       => '',
                                            'description'   => 'The name of the trigger',
                                           ),
                        'description'   => Array(
                                            'added'         => '0.1',
                                            'type'          => 'text',
                                            'default'       => '',
                                            'description'   => 'A description of the trigger',
                                            'parameters'    => Array(
                                                                'max_length'    => 255,
                                                               ),
                                           ),
                        'category'  => Array(
                                            'added'         => '0.2',
                                            'type'          => 'text',
                                            'default'       => '',
                                            'description'   => 'Category of the trigger',
                                            'parameters'    => Array(
                                                                'max_length'    => 255,
                                                               ),
                                           ),
                        'events'        => Array(
                                            'added'         => '0.1',
                                            'type'          => 'serialise',
                                            'default'       => Array(),
                                            'description'   => 'Events when trigger will be executed',
                                           ),
                        'conditions'    => Array(
                                            'added'         => '0.1',
                                            'type'          => 'serialise',
                                            'default'       => Array(),
                                            'description'   => 'Conditions that must be met for trigger to execute',
                                           ),
                        'actions'       => Array(
                                            'added'         => '0.1',
                                            'type'          => 'serialise',
                                            'default'       => Array(),
                                            'description'   => 'Actions that will be performed when the trigger executes',
                                           ),
                        'active'        => Array(
                                            'added'         => '0.1',
                                            'type'          => 'boolean',
                                            'default'       => FALSE,
                                            'parameters'    => Array(
                                                                'allow_empty'   => FALSE,
                                                               ),
                                            'description'   => 'If this trigger is active or not',
                                           ),
                        'blocking'      => Array(
                                            'added'         => '0.1',
                                            'type'          => 'boolean',
                                            'default'       => FALSE,
                                            'parameters'    => Array(
                                                                'allow_empty'   => FALSE,
                                                               ),
                                            'description'   => 'If this trigger will prevent further trigger execution upon error',
                                           ),
                      );

    }//end constructor


    function _upgrade($current_version)
    {
        if (!parent::_upgrade($current_version)) return FALSE;

        if (version_compare($current_version, '0.3', '<')) {
            pre_echo('UPGRADING TRIGGER ASSETS - FROM VERSION '.$current_version);
            $trigger_manager = $GLOBALS['SQ_SYSTEM']->am->getSystemAsset('trigger_manager');
            $children = $trigger_manager->getTriggerList();
            foreach ($children as $trigger_data) {
                $trigger = $trigger_manager->getAsset($trigger_data['id']);
                $conditions = $trigger->attr('conditions');
                foreach ($conditions as &$condition) {
                    if (!isset($condition['inverse_condition'])) {
                        $condition['inverse_condition'] = FALSE;    
                    }
                }
                $trigger->setAttrValue('conditions', $conditions);
                $trigger->saveAttributes();
            }
        }//end if version 0.3

        if (version_compare($current_version, '0.4', '<')) {
            pre_echo('UPGRADING TRIGGER ASSETS - FROM VERSION '.$current_version);
            $trigger_manager = $GLOBALS['SQ_SYSTEM']->am->getSystemAsset('trigger_manager');
            $children = $trigger_manager->getTriggerList();
            foreach ($children as $trigger_data) {
                $trigger = $trigger_manager->getAsset($trigger_data['id']);
                $actions = $trigger->attr('actions');
                foreach ($actions as $index => $action) {
                    if (isset($action['type']) && $action['type'] == 'trigger_action_set_thumbnail') {
                        $data = array_get_index($action, 'data', Array());
                        if (isset($data['index'])) {
                            $parameter_map = Array( 'thumbnail' => Array( Array( 'source' => 'GLOBALS', 'index' => 'thumbnail') ) );
                            $data['thumbnail'] = serialize($parameter_map);
                            unset($data['index']);
                            $actions[$index]['data'] = $data;
                        }//end if
                    }//end if
                }//end foreach
                $trigger->setAttrValue('actions', $actions);
                $trigger->saveAttributes();
            }
        }//end if version 0.4

        return TRUE;

    }//end _upgrade()
    

}//end class

?>