cl-workflow/classes/class.workflowactions.php

<?php

/**
 * Project: 
 * Contenido Content Management System
 * 
 * Description: 
 * Management of per-workflowitem actions
 * 
 * Requirements: 
 * @con_php_req 5.0
 * 
 *
 * @package    Contenido Backend classes
 * @version    1.3
 * @author     Timo Hummel
 * @copyright  four for business AG <www.4fb.de>
 * @license    http://www.contenido.org/license/LIZENZ.txt
 * @link       http://www.4fb.de
 * @link       http://www.contenido.org
 * 
 * {@internal 
 *   created 2003-07-18
 *   
 *   $Id: class.workflowactions.php 128 2019-07-03 11:58:28Z oldperl $
 * }}
 * 
 */
if (!defined('CON_FRAMEWORK')) {
    die('Illegal call');
}

/**
 * Class WorkflowActions
 * Class for workflow action collections
 * @author Timo A. Hummel <Timo.Hummel@4fb.de>
 * @version 0.2
 * @copyright four for business 2003
 */
class WorkflowActions extends ItemCollection {

    /**
     * Constructor Function
     * @param string $table The table to use as information source
     */
    function __construct() {
        global $cfg;
        parent::__construct($cfg["tab"]["workflow_actions"], "idworkflowaction");
        $this->_setItemClass("WorkflowAction");
    }

    /**
     *
     * @param type $idworkflowitem
     * @param type $action
     * @return boolean 
     */
    function get($idworkflowitem, $action) {
        $this->select("idworkflowitem = '" . Contenido_Security::escapeDB($idworkflowitem, NULL) . "' AND action = '" . Contenido_Security::escapeDB($action, NULL) . "'");
        if ($this->next()) {
            return true;
        } else {
            return false;
        }
    }

    function getAvailableWorkflowActions() {
        $availableWorkflowActions = array(
            "publish" => i18n("Publish article", "workflow"),
            "lock" => i18n("Lock article", "workflow"),
            "last" => i18n("Move back to last editor", "workflow"),
            "reject" => i18n("Reject article", "workflow"),
            "articleedit" => i18n("Edit article content", "workflow"),
            "propertyedit" => i18n("Edit article properties", "workflow"),
            "templateedit" => i18n("Edit template", "workflow"),
            "revise" => i18n("Revise article", "workflow"));

        return($availableWorkflowActions);
    }

    function set($idworkflowitem, $action) {
        $this->select("idworkflowitem = '" . Contenido_Security::escapeDB($idworkflowitem, NULL) . "' AND action = '" . Contenido_Security::escapeDB($action, NULL) . "'");
        if (!$this->next()) {
            $newitem = parent::createNewItem();
            $newitem->setField("idworkflowitem", $idworkflowitem);
            $newitem->setField("action", $action);
            $newitem->store();
        }
    }

    function remove($idworkflowitem, $action) {
        $this->select("idworkflowitem = '$idworkflowitem' AND action = '$action'");
        if ($item = $this->next()) {
            $this->delete($item->getField("idworkflowaction"));
        }
    }

    function select($where = "", $group_by = "", $order_by = "", $limit = "") {
        global $client;

        return parent::select($where, $group_by, $order_by, $limit);
    }

}

/**
 * Class WorkflowAction
 * Class for a single workflow action
 * @author Timo A. Hummel <Timo.Hummel@4fb.de>
 * @version 0.1
 * @copyright four for business 2003
 */
class WorkflowAction extends Item {

    /**
     * Constructor
     * @global type $cfg 
     */
    function __construct() {
        global $cfg;
        parent::__construct($cfg["tab"]["workflow_actions"], "idworkflowaction");
    }

}

?>