class.ilExParticipantTableGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/Table/classes/class.ilTable2GUI.php");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
include_once("./Services/Rating/classes/class.ilRatingGUI.php");

class ilExParticipantTableGUI extends ilTable2GUI
{
        
        function __construct($a_parent_obj, $a_parent_cmd, $a_exc, $a_part_id)
        {
                global $ilCtrl, $lng, $ilAccess;
                
                $this->exc = $a_exc;
                $this->exc_id = $this->exc->getId();
                
                include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
                
                $this->part_id = $a_part_id;
                
                $this->setId("exc_part_".$this->exc_id."_".$this->part_id);

                include_once("./Services/User/classes/class.ilObjUser.php");
                
                if ($this->part_id > 0)
                {
                        $name = ilObjUser::_lookupName($this->part_id);
                        if(trim($name["login"]))
                        {
                                $ilCtrl->setParameter($a_parent_obj, "member_id", $this->part_id);
                                $this->user = new ilObjUser($this->part_id);
                        }
                        // #14650 - invalid user
                        else
                        {
                                $ilCtrl->setParameter($a_parent_obj, "member_id", "");
                                $ilCtrl->setParameter($a_parent_obj, "part_id", "");    // #0020073
                                $ilCtrl->redirect($a_parent_obj, $a_parent_cmd);
                        }
                }
                
                parent::__construct($a_parent_obj, $a_parent_cmd);
                $data = ilExAssignment::getAssignmentDataOfExercise($this->exc_id);
                $this->setData($data);
                
//var_dump($data);

                if ($this->part_id > 0)
                {
                        $this->setTitle($lng->txt("exc_participant").": ".
                                $name["lastname"].", ".$name["firstname"]." [".$name["login"]."]");
                }
                else
                {
                        $this->setTitle($lng->txt("exc_participant"));
                }
                
                $this->setTopCommands(true);
                //$this->setLimit(9999);
                
//              $this->addColumn("", "", "1", true);
                $this->addColumn($this->lng->txt("exc_assignment"), "order_val");
                $this->addColumn($this->lng->txt("exc_submission"), "submission");
                $this->addColumn($this->lng->txt("exc_grading"), "solved_time");
//              $this->addColumn($this->lng->txt("mail"), "feedback_time");
                $this->addColumn($this->lng->txt("feedback"), "feedback_time");
                
                $this->setDefaultOrderField("order_val");
                $this->setDefaultOrderDirection("asc");
                
                $this->setEnableHeader(true);
                $this->setFormAction($ilCtrl->getFormAction($a_parent_obj));
                $this->setRowTemplate("tpl.exc_participant_row.html", "Modules/Exercise");
                //$this->disable("footer");
                $this->setEnableTitle(true);
//              $this->setSelectAllCheckbox("assid");

                if ($this->part_id > 0)
                {
                        $this->addCommandButton("saveStatusParticipant", $lng->txt("exc_save_changes"));
                }
                
                include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
                include_once "Services/UIComponent/Overlay/classes/class.ilOverlayGUI.php";
                $this->overlay_tpl = new ilTemplate("tpl.exc_learner_comment_overlay.html", true, true, "Modules/Exercise");
                
                // #18327
                if(!$ilAccess->checkAccessOfUser($a_part_id, "read","", $this->exc->getRefId()) &&
                        is_array($info = $ilAccess->getInfo()))
                {
                        $this->setDescription('<span class="warning">'.$info[0]['text'].'</span>');
                }               
        }
        
        function numericOrdering($a_f)
        {
                if (in_array($a_f, array("order_val")))
                {
                        return true;
                }
                return false;
        }
        
        
        protected function fillRow($d)
        {
                global $lng, $ilCtrl;           
                        
                $ilCtrl->setParameter($this->parent_obj, "ass_id", $d["id"]);
                $ilCtrl->setParameter($this->parent_obj, "member_id", $this->part_id);
                                
                $this->tpl->setVariable("TXT_ASS_TITLE", $d["title"]);                                  
                
                $assignment = new ilExAssignment($d["id"]);
                $member_status = $assignment->getMemberStatus($this->part_id);
                $submission = new ilExSubmission($assignment, $this->part_id);
                $file_info = $submission->getDownloadedFilesInfoForTableGUIS($this->parent_obj, $this->parent_cmd);
                
                $has_no_team_yet = false;
                if($assignment->hasTeam())
                {                       
                        $members = $submission->getTeam()->getMembers();
                        
                        // #11957
                        if(sizeof($members))
                        {
                                $this->tpl->setCurrentBlock("ass_members");
                                foreach($members as $member_id)
                                {                                       
                                        $this->tpl->setVariable("TXT_MEMBER_NAME", 
                                                ilObjUser::_lookupFullname($member_id));
                                        $this->tpl->parseCurrentBlock();                                        
                                }                       
                                
                                $this->tpl->setVariable("HREF_LOG", 
                                        $ilCtrl->getLinkTargetByClass("ilExSubmissionTeamGUI", "showTeamLog"));
                                $this->tpl->setVariable("TXT_LOG", $lng->txt("exc_team_log"));                          
                        }
                        else
                        {
                                // #11957
                                $has_no_team_yet = true;
                                $this->tpl->setCurrentBlock("team_info");
                                $this->tpl->setVariable("TXT_TEAM_INFO", $lng->txt("exc_no_team_yet"));
                                $this->tpl->setVariable("TXT_CREATE_TEAM", $lng->txt("exc_create_team"));
                                                        
                                $this->tpl->setVariable("URL_CREATE_TEAM",                                              
                                        $ilCtrl->getLinkTargetByClass("ilExSubmissionTeamGUI", "createSingleMemberTeam"));
                                
                                if($file_info["files"]["count"])
                                {
                                        $this->tpl->setVariable("TEAM_FILES_INFO", "<br />".
                                                $file_info["files"]["txt"].": ".
                                                $file_info["files"]["count"]);
                                }
                                $this->tpl->parseCurrentBlock();
                        }
                }
                
                if(!$has_no_team_yet)
                {
                        $this->tpl->setVariable("VAL_CHKBOX",
                                ilUtil::formCheckbox(0, "assid[".$d["id"]."]",1));
                        $this->tpl->setVariable("VAL_ID",
                                $d["id"]);

                        $this->tpl->setVariable("VAL_LAST_SUBMISSION", $file_info["last_submission"]["value"]);
                        $this->tpl->setVariable("TXT_LAST_SUBMISSION", $file_info["last_submission"]["txt"]);

                        $this->tpl->setVariable("TXT_SUBMITTED_FILES", $file_info["files"]["txt"]);
                        $this->tpl->setVariable("VAL_SUBMITTED_FILES", $file_info["files"]["count"]);

                        if($file_info["files"]["download_url"])
                        {
                                $this->tpl->setCurrentBlock("download_link");
                                $this->tpl->setVariable("LINK_DOWNLOAD", $file_info["files"]["download_url"]);
                                $this->tpl->setVariable("TXT_DOWNLOAD", $file_info["files"]["download_txt"]);           
                                $this->tpl->parseCurrentBlock();
                        }

                        if($file_info["files"]["download_new_url"])
                        {
                                $this->tpl->setCurrentBlock("download_link");
                                $this->tpl->setVariable("LINK_NEW_DOWNLOAD", $file_info["files"]["download_new_url"]);
                                $this->tpl->setVariable("TXT_NEW_DOWNLOAD", $file_info["files"]["download_new_txt"]);           
                                $this->tpl->parseCurrentBlock();
                        }

                        // note
                        $this->tpl->setVariable("TXT_NOTE", $lng->txt("exc_note_for_tutor"));
                        $this->tpl->setVariable("NAME_NOTE",
                                "notice[".$d["id"]."]");
                        $this->tpl->setVariable("VAL_NOTE",
                                ilUtil::prepareFormOutput($member_status->getNotice()));

                        // comment for learner
                        
                        $lcomment_value = $member_status->getComment();
                        
                        $overlay_id = "excasscomm_".$d["id"]."_".$this->part_id;
                        $overlay_trigger_id = $overlay_id."_tr";
                        $overlay = new ilOverlayGUI($overlay_id);
                        $overlay->setAnchor($overlay_trigger_id);
                        $overlay->setTrigger($overlay_trigger_id, "click", $overlay_trigger_id);
                        $overlay->add();
                        
                        $this->tpl->setVariable("LCOMMENT_ID", $overlay_id."_snip");
                        $this->tpl->setVariable("LCOMMENT_SNIPPET", ilUtil::shortenText($lcomment_value, 25, true));
                        $this->tpl->setVariable("COMMENT_OVERLAY_TRIGGER_ID", $overlay_trigger_id);
                        $this->tpl->setVariable("COMMENT_OVERLAY_TRIGGER_TEXT", $lng->txt("exc_comment_for_learner_edit"));
                                                                
                        $lcomment_form = new ilPropertyFormGUI();       
                        $lcomment_form->setId($overlay_id);
                        $lcomment_form->setPreventDoubleSubmission(false);
                        
                        $lcomment = new ilTextAreaInputGUI($lng->txt("exc_comment_for_learner"), "lcomment_".$d["id"]."_".$this->part_id);
                        $lcomment->setInfo($lng->txt("exc_comment_for_learner_info"));
                        $lcomment->setValue($lcomment_value);
                        $lcomment->setCols(45);
                        $lcomment->setRows(5);                  
                        $lcomment_form->addItem($lcomment);
                        
                        $lcomment_form->addCommandButton("save", $lng->txt("save"));
                        // $lcomment_form->addCommandButton("cancel", $lng->txt("cancel"));
                        
                        $this->overlay_tpl->setCurrentBlock("overlay_bl");                      
                        $this->overlay_tpl->setVariable("COMMENT_OVERLAY_ID", $overlay_id);
                        $this->overlay_tpl->setVariable("COMMENT_OVERLAY_FORM", $lcomment_form->getHTML());
                        $this->overlay_tpl->parseCurrentBlock();
                        
                        $status = $member_status->getStatus();
                        $this->tpl->setVariable("SEL_".strtoupper($status), ' selected="selected" ');
                        $this->tpl->setVariable("TXT_NOTGRADED", $lng->txt("exc_notgraded"));
                        $this->tpl->setVariable("TXT_PASSED", $lng->txt("exc_passed"));
                        $this->tpl->setVariable("TXT_FAILED", $lng->txt("exc_failed"));
                        if (($sd = $member_status->getStatusTime()) > 0)
                        {
                                $this->tpl->setCurrentBlock("status_date");
                                $this->tpl->setVariable("TXT_LAST_CHANGE", $lng->txt("last_change"));
                                $this->tpl->setVariable('VAL_STATUS_DATE',
                                        ilDatePresentation::formatDate(new ilDateTime($sd,IL_CAL_DATETIME)));
                                $this->tpl->parseCurrentBlock();
                        }               
                        $pic = $member_status->getStatusIcon();
                        $this->tpl->setVariable("IMG_STATUS", ilUtil::getImagePath($pic));
                        $this->tpl->setVariable("ALT_STATUS", $lng->txt("exc_".$status));

                        // mark
                        $this->tpl->setVariable("TXT_MARK", $lng->txt("exc_mark"));
                        $this->tpl->setVariable("NAME_MARK",
                                "mark[".$d["id"]."]");
                        $mark = $member_status->getMark();
                        $this->tpl->setVariable("VAL_MARK", ilUtil::prepareFormOutput($mark));

                        // feedback                     
                        if (($ft = $member_status->getFeedbackTime()) > 0)
                        {
                                $this->tpl->setCurrentBlock("feedback_date");
                                $this->tpl->setVariable("TXT_FEEDBACK_MAIL_SENT",
                                        sprintf($lng->txt("exc_sent_at"),
                                        ilDatePresentation::formatDate(new ilDateTime($ft,IL_CAL_DATETIME))));
                                $this->tpl->parseCurrentBlock();
                        }
                        $ilCtrl->setParameter($this->parent_obj, "rcp_to", $this->user->getLogin());
                        $this->tpl->setVariable("LINK_FEEDBACK",
                                $ilCtrl->getLinkTarget($this->parent_obj, "redirectFeedbackMail"));
                                //"ilias.php?baseClass=ilMailGUI&type=new&rcp_to=".$mem_obj->getLogin());
                        $this->tpl->setVariable("TXT_FEEDBACK",
                                $lng->txt("exc_send_mail"));
                        $ilCtrl->setParameter($this->parent_obj, "rcp_to", "");

                        $storage = new ilFSStorageExercise($this->exc_id, $d["id"]);
                        $cnt_files = $storage->countFeedbackFiles($submission->getFeedbackId());                        
                        $this->tpl->setVariable("LINK_FILE_FEEDBACK",
                                $ilCtrl->getLinkTargetByClass("ilfilesystemgui", "listFiles"));                 
                        if ($cnt_files == 0)
                        {
                                $this->tpl->setVariable("TXT_FILE_FEEDBACK",
                                        $lng->txt("exc_add_feedback_file"));
                        }
                        else
                        {
                                $this->tpl->setVariable("TXT_FILE_FEEDBACK",
                                        $lng->txt("exc_fb_files")." (".$cnt_files.")");
                        }

                        // peer review / rating
                        if($peer_review = $submission->getPeerReview())
                        {                               
                                // :TODO: validate?
                                $given = $peer_review->countGivenFeedback(true, $this->part_id);
                                $received = sizeof($peer_review->getPeerReviewsByPeerId($this->part_id, true));
                                
                                $this->tpl->setCurrentBlock("peer_review_bl");
                                
                                $this->tpl->setVariable("LINK_PEER_REVIEW_GIVEN", 
                                        $ilCtrl->getLinkTargetByClass("ilexpeerreviewgui", "showGivenPeerReview"));
                                $this->tpl->setVariable("TXT_PEER_REVIEW_GIVEN", 
                                        $lng->txt("exc_peer_review_given")." (".$given.")");    
                                
                                $this->tpl->setVariable("TXT_PEER_REVIEW_RECEIVED", 
                                        $lng->txt("exc_peer_review_show")." (".$received.")");                          
                                $this->tpl->setVariable("LINK_PEER_REVIEW_RECEIVED", 
                                        $ilCtrl->getLinkTargetByClass("ilexpeerreviewgui", "showReceivedPeerReview"));
                                
                                /* :TODO: restrict to valid?
                                $rating = new ilRatingGUI();
                                $rating->setObject($d["id"], "ass", $this->part_id, "peer");
                                $rating->setUserId(0);                  
                                $this->tpl->setVariable("VAL_RATING", $rating->getHTML(true, false));           
                                */
                                
                                $this->tpl->parseCurrentBlock();
                        }

                }
                else
                {
                        $this->tpl->touchBlock("member_has_no_team_bl");
                }
                        
                $ilCtrl->setParameter($this->parent_obj, "ass_id", "");
                $ilCtrl->setParameter($this->parent_obj, "member_id", "");                              
        }
        
        public function render()
        {
                global $ilCtrl;
                
                $url = $ilCtrl->getLinkTarget($this->getParentObject(), "saveCommentForLearners", "", true, false);             
                $this->overlay_tpl->setVariable("AJAX_URL", $url);
                
                return parent::render().
                        $this->overlay_tpl->get();
        }
}
?>