class.ilCloudPluginActionListGUI.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("class.ilCloudPluginListGUI.php");

class ilCloudPluginActionListGUI extends ilCloudPluginListGUI {

        protected $selection_list;
        protected $node = NULL;


        public function getSelectionListItemsHTML($delete_item = false, $delete_folder = false, ilCloudFileNode $node) {

                global $lng, $ilCtrl;

                $this->node = $node;

                if (($delete_item && !$node->getIsDir()) || ($delete_folder && $node->getIsDir()) || $this->checkHasAction()) {
                        include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
                        $this->selection_list = new ilAdvancedSelectionListGUI();
                        $this->selection_list->setId("id_action_list_" . $this->node->getId());
                        $this->selection_list->setListTitle($lng->txt("actions"));
                        $this->selection_list->setItemLinkClass("xsmall");

                        if ($this->getAsyncMode()) {
                                $this->selection_list->setAsynch(true);
                                $this->selection_list->setAsynchUrl(html_entity_decode($ilCtrl->getLinkTargetByClass("ilobjcloudgui", "asyncGetActionListContent", false)
                                        . "&node_id=" . $node->getId()));
                        } else {
                                $this->addSelectionListItems($delete_item, $delete_folder);
                        }

                        return $this->selection_list->getHtml();
                } else {
                        return "";
                }
        }


        protected function addSelectionListItems($delete_item, $delete_folder) {
                global $lng;
                $this->addItemsBefore();
                if (($delete_item && !$this->node->getIsDir()) || ($delete_folder && $this->node->getIsDir())) {
                        $this->selection_list->addItem($lng->txt("delete"), "delete_item", "javascript:il.CloudFileList.deleteItem(\'" . $this->node->getId()
                                . "\');");
                }

                $this->addItemsAfter();
        }


        public function asyncGetContent($delete_item = false, $delete_folder = false, ilCloudFileNode $node) {
                global $lng;
                $this->node = $node;
                include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
                $this->selection_list = new ilAdvancedSelectionListGUI();
                $this->selection_list->setId($this->node->getId());
                $this->selection_list->setListTitle($lng->txt("actions"));
                $this->selection_list->setItemLinkClass("xsmall");

                $this->addSelectionListItems($delete_item, $delete_folder);
                if ($this->selection_list->getItems() != NULL) {
                        echo $this->selection_list->getHTML(true);
                        exit;
                } else {
                        echo $lng->txt("empty");
                        exit;
                }
        }


        protected function addItemsBefore() { }


        protected function addItemsAfter() { }


        protected function checkHasAction() { }


        protected function getAsyncMode() {
                return true;
        }
}

?>