<?php
    require_once(dirname(dirname(dirname(dirname(__FILE__))))."/engine/engine.php");
    $parent = get_input('parent');
    $parent_id = get_input('parent_id');
    $ids = get_input('test_objects', array());
    //if (!is_array($ids)) $ids = array($ids);
    $forward_to = "library/{$parent}/${parent_id}/view";
    $no_forward = false;
    
    $input_values = get_inputs();
    $_SESSION['input_values'] = $input_values;
    if (get_input('delete_folder', false)) {
        $folder_ids = get_input('folder_objects', array());
        if (empty($parent)) {
            $TeKe->add_system_message(_("Delete failed, no parent"), 'error');
            forward("");
        } else if (count($folder_ids)<=0) {
            $TeKe->add_system_message(_("Delete failed, nothing to delete"), 'error');
            forward("library/view");
        } else {
            $delete_failed = false;
            $psyhvel = new Psyhvel();
            if ($parent == "Library") {
                $forward_to = "library/view";
    	        foreach ($folder_ids as $id) {
            	    if (!$psyhvel->deleteType("Folder", $id)) {
            	        $delete_failed = true;
      	            }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
          	}
        }
    } else if (get_input('delete', false)) {
        if (empty($parent)) {
            $TeKe->add_system_message(_("Delete failed, no parent"), 'error');
            forward("");
        } else if (count($ids)<=0) {
            $TeKe->add_system_message(_("Delete failed, nothing to delete"), 'error');
            if ($parent=="Library") {
                forward("library/view");
            } else if ($parent=="Folder") {
                forward("library/Folder/".$parent_id."/view");
            }
            forward("tests/view");
        } else {
            $delete_failed = false;
            $psyhvel = new Psyhvel();
            if ($parent == "TestFolder") {
    	        foreach ($ids as $id) {
            	    if (!$psyhvel->deleteType("", $id)) {
            	        $delete_failed = true;
      	            }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Library") {
                $forward_to = "library/view";
    	        foreach ($ids as $id) {
            	    if (!$psyhvel->deleteType("TestFolder", $id)) {
            	        $delete_failed = true;
      	            }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Folder") {
                $forward_to = "library/Folder/".$parent_id."/view";
    	        foreach ($ids as $id) {
            	    if (!$psyhvel->deleteType("TestFolder", $id)) {
            	        $delete_failed = true;
      	            }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Tests") {
                $forward_to = "tests/view";
    	        foreach ($ids as $id) {
            	    if (!$psyhvel->deleteType("Test", $id)) {
            	        $delete_failed = true;
      	            }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Test") {
                $forward_to = "tests/Test/{$parent_id}/contents";
    	        foreach ($ids as $id) {
            	    if (!$psyhvel->deleteType("TestFolder", $id)) {
            	        $delete_failed = true;
                    }
    	        }
          	    if ($delete_failed) {
          		    $TeKe->add_system_message(_("At least one of the deletions failed."), 'error');
          		    forward($forward_to);
          	    }
            }
        }
        $TeKe->add_system_message(_("Deleted"));
    } else if (get_input('copy', false)) {
        if ($parent == "Library") {
            $forward_to = "library/view";
        } else if ($parent == "Folder") {
            $forward_to = "library/Folder/".$parent_id."/view";
        }
        if (count($ids)<=0) {
            $TeKe->add_system_message(_("Copy failed, nothing to copy"), 'error');
            forward($forward_to);
        }
        $TeKe->to_clipboard($ids, 'copy');
        $TeKe->add_system_message(_("Copy"));
    } else if (get_input('cut', false)) {
        if ($parent == "Library") {
            $forward_to = "library/view";
        } else if ($parent == "Folder") {
            $forward_to = "library/Folder/".$parent_id."/view";
        }
        if (count($ids)<=0) {
            $TeKe->add_system_message(_("Cut failed, nothing to cut"), 'error');
            forward($forward_to);
        }
        $TeKe->to_clipboard($ids, 'cut');
        $TeKe->add_system_message(_("Cut"));
        
    } else if (get_input('paste', false)) {
        $cb_ids = $TeKe->from_clipboard();
        if (array_key_exists("action", $cb_ids)) {
            $cb_action = $cb_ids["action"];
            $cb_ids = $cb_ids["ids"];
        }
        if (empty($parent) && empty($ids)) {
            $TeKe->add_system_message(_("Paste failed"), 'error');
            forward("");
        } else {
            $paste_failed = false;
            $psyhvel = new Psyhvel();
            if ($parent == "TestFolder") {
    	        foreach ($cb_ids as $id) {
    	            $type = $psyhvel->loadType("", $id);
            	    if (!$type) {
            	        $paste_failed = true;
      	            } else {
    	               if (in_array($type->getType(), array("ChoiceTask", "TMTTask", "Questionnaire", "TextStimulus", "KSTask", "KSImgTask", "SliderTask", "MultiPictureStimulus", "ChoiceObject", "PictureStimulus", "SoundTask", "SoundStimulus", "SoundTesting", "HedgehogTest", "FlowerTest", "DragTest", "DragTesting", "ImageDragTask", "WordStimulus"))) {
	                       $type->setFolder($parent_id);
	                       if ($cb_action=="copy") {
        	                   if (!$type->copy()) $paste_failed = true;
        	               } else if ($cb_action=="cut") {
        	                   if (!$type->cut()) $paste_failed = true;
        	               }
      	               } else {
      	                   $paste_failed = true;  
      	               }
      	            }
    	        }
          	    if ($paste_failed) {
          		    $TeKe->add_system_message(_("At least one of the copied items could not be created."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Library") {
                $forward_to = "library/view";
    	        foreach ($cb_ids as $id) {
            	    $type = $psyhvel->loadType("TestFolder", $id);
            	    if (!$type) {    
            	        $paste_failed = true;
      	            } else {
      	               $type->setFolder($parent_id);
                       if ($cb_action=="copy") {
    	                   if (!$type->copy()) $paste_failed = true;
    	               } else if ($cb_action=="cut") {
    	                   if (!$type->cut()) $paste_failed = true;
    	               }
      	            }
    	        }
          	    if ($paste_failed) {
          		    $TeKe->add_system_message(_("At least one of the copied items could not be created."), 'error');
          		    forward($forward_to);
          	    }
            } else if ($parent == "Folder") {
                $forward_to = "library/Folder/".$parent_id."/view";
    	        foreach ($cb_ids as $id) {
            	    $type = $psyhvel->loadType("TestFolder", $id);
            	    if (!$type) {    
            	        $paste_failed = true;
      	            } else {
      	               $type->setFolder($parent_id);
	                   if ($cb_action=="copy") {
        	               if (!$type->copy()) $paste_failed = true;
        	           } else if ($cb_action=="cut") {
        	               if (!$type->cut()) $paste_failed = true;
        	           }
      	            }
    	        }
          	    if ($paste_failed) {
          		    $TeKe->add_system_message(_("At least one of the copied items could not be created."), 'error');
          		    forward($forward_to);
          	    }
            }
        }
        $TeKe->clear_clipboard();
        $TeKe->add_system_message(_("Paste"));
    } else if (get_input('test_to_put', false) && $parent_id != 0 && $parent == "Tests") {
        $forward_to = WWW_ROOT."library/view";
        if (isset($_SESSION['test_to_put'])) unset($_SESSION['test_to_put']);
        $_SESSION['test_to_put'] = $parent_id;
    } else if (get_input('assign', false) && ($parent == "Library" || $parent == "Folder")) {
        $assign_failed = false;
        if (isset($_SESSION['test_to_put'])) { 
            $forward_to = "tests/Test/".$_SESSION['test_to_put'];
            $psyhvel = new Psyhvel();
            foreach ($ids as $id) {
        	    $type = $psyhvel->loadType("TestFolder", $id);
        	    if (!$type) {
    	            $assign_failed = true;
                } else {
    	            if (!$type->assign($_SESSION['test_to_put'])) $assign_failed = true;
                }
            }
            unset($_SESSION['test_to_put']);
        }
	    if ($assign_failed) {
		    $TeKe->add_system_message(_("Assigning test failed!"), 'error');
		    forward($forward_to);
	    }
        $TeKe->add_system_message(_("Test assigned"));
    } else if (get_input('reposition', false) && $parent_id > 0 && $parent == "TestFolder") {
        $order = get_input('folder_item', false);
        $psyhvel = new Psyhvel();
    	if ($type = $psyhvel->loadType("TestFolder", $parent_id)) {
    	    if (!$type->repositionContents($order)) {
    	       $TeKe->add_system_message(_("Repositioning failed."), 'error');
    	    }
    	}
        $TeKe->add_system_message(_("Moved"));
    } else if (get_input('reposition', false) && $parent_id > 0 && $parent == "Questionnaire") {
        $order = get_input('q_area', false);
        $psyhvel = new Psyhvel();
    	if ($type = $psyhvel->loadType("Questionnaire", $parent_id)) {
    	    if (!$type->repositionContents($order)) {
    	       $TeKe->add_system_message(_("Repositioning failed."), 'error');
    	    }
    	}
        $TeKe->add_system_message(_("Moved"));
    } else if (get_input('reposition', false) && $parent_id > 0 && $parent == "Test") {
        $forward_to = "tests/Test/{$parent_id}/contents";
        $order = get_input('test_item', false);
        $psyhvel = new Psyhvel();
    	if ($type = $psyhvel->loadType("Test", $parent_id)) {
    	    if (!$type->repositionContents($order)) {
    	       $TeKe->add_system_message(_("Repositioning failed."), 'error');
    	    }
        }
        $TeKe->add_system_message(_("Moved"));
    } else if (get_input('download_screenshots', false) && $parent_id > 0 && ($parent == "Test" || $parent == "TestFolder")) {
        $psyhvel = new Psyhvel();
        $obj = $psyhvel->loadType($parent, $parent_id);
        $obj->zipScreenshots();
        $no_forward = true;
    } else {
        $TeKe->add_system_message(_("No action"));
    }
    if (!$no_forward) {
        forward($forward_to);
    }
?>