You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
749 lines
22 KiB
749 lines
22 KiB
<?php
|
|
/*
|
|
==============================================================================
|
|
Dokeos - elearning and course management software
|
|
|
|
Copyright (c) Dokeos S.A.
|
|
Copyright (c) Ghent University (UGent)
|
|
Copyright (c) Universite catholique de Louvain (UCL)
|
|
Copyright (c) Patrick Cool
|
|
Copyright (c) Roan Embrechts (Vrije Universiteit Brussel)
|
|
|
|
For a full list of contributors, see "credits.txt".
|
|
The full license can be read in "license.txt".
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
|
|
==============================================================================
|
|
*/
|
|
/**
|
|
==============================================================================
|
|
* STUDENT PUBLICATIONS MODULE
|
|
*
|
|
* Note: for a more advanced module, see the dropbox tool.
|
|
* This one is easier with less options.
|
|
* This tool is better used for publishing things,
|
|
* sending in assignments is better in the dropbox.
|
|
*
|
|
* GOALS
|
|
* *****
|
|
* Allow student to quickly send documents immediately
|
|
* visible on the course website.
|
|
*
|
|
* The script does 5 things:
|
|
*
|
|
* 1. Upload documents
|
|
* 2. Give them a name
|
|
* 3. Modify data about documents
|
|
* 4. Delete link to documents and simultaneously remove them
|
|
* 5. Show documents list to students and visitors
|
|
*
|
|
* On the long run, the idea is to allow sending realvideo . Which means only
|
|
* establish a correspondence between RealServer Content Path and the user's
|
|
* documents path.
|
|
*
|
|
* All documents are sent to the address /$_configuration['root_sys']/$currentCourseID/document/
|
|
* where $currentCourseID is the web directory for the course and $_configuration['root_sys']
|
|
* usually /var/www/html
|
|
*
|
|
* Modified by Patrick Cool, february 2004:
|
|
* Allow course managers to specify wether newly uploaded documents should
|
|
* be visible or unvisible by default
|
|
* This is ideal for reviewing the uploaded documents before the document
|
|
* is available for everyone.
|
|
*
|
|
* note: maybe the form to change the behaviour should go into the course
|
|
* properties page?
|
|
* note 2: maybe a new field should be created in the course table for
|
|
* this behaviour.
|
|
*
|
|
* We now use the show_score field since this is not used.
|
|
*
|
|
* @author Thomas, Hugues, Christophe - original version
|
|
* @author Patrick Cool, ability for course admins to specify wether uploaded documents
|
|
* are visible or invisible by default.
|
|
* @author Roan Embrechts, code refactoring and virtual course support
|
|
* @package dokeos.work
|
|
* @todo refactor more code into functions
|
|
==============================================================================
|
|
*/
|
|
|
|
/*
|
|
==============================================================================
|
|
INIT SECTION
|
|
==============================================================================
|
|
*/
|
|
|
|
// name of the language file that needs to be included
|
|
$language_file = "work";
|
|
include('../inc/global.inc.php');
|
|
$this_section=SECTION_COURSES;
|
|
|
|
//session
|
|
if(isset($_GET['id_session']))
|
|
$_SESSION['id_session'] = $_GET['id_session'];
|
|
|
|
api_protect_course_script();
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
Libraries
|
|
-----------------------------------------------------------
|
|
*/
|
|
//the main_api.lib.php, database.lib.php and display.lib.php
|
|
//libraries are included by default
|
|
include_once(api_get_path(LIBRARY_PATH) . "course.lib.php");
|
|
include_once(api_get_path(LIBRARY_PATH) . "debug.lib.inc.php");
|
|
include_once(api_get_path(LIBRARY_PATH) . "events.lib.inc.php");
|
|
include_once('work.lib.php');
|
|
/*
|
|
-----------------------------------------------------------
|
|
Constants and variables
|
|
-----------------------------------------------------------
|
|
*/
|
|
$tool_name = get_lang(TOOL_STUDENTPUBLICATION);
|
|
$main_course_table = Database::get_main_table(TABLE_MAIN_COURSE);
|
|
|
|
$user_id = api_get_user_id();
|
|
$course_code = $_course['sysCode'];
|
|
$is_course_member = CourseManager::is_user_subscribed_in_real_or_linked_course($user_id, $course_code, $_SESSION['id_session']);
|
|
|
|
$work_table = Database::get_course_table(TABLE_STUDENT_PUBLICATION);
|
|
$iprop_table = Database::get_course_table(TABLE_ITEM_PROPERTY);
|
|
$currentCourseRepositorySys = api_get_path(SYS_COURSE_PATH) . $_course["path"]."/";
|
|
$currentCourseRepositoryWeb = api_get_path(WEB_COURSE_PATH) . $_course["path"]."/";
|
|
$currentUserFirstName = $_user['firstName'];
|
|
$currentUserLastName = $_user['lastName'];
|
|
|
|
$authors = $_REQUEST['authors'];
|
|
$delete = $_REQUEST['delete'];
|
|
$description = $_REQUEST['description'];
|
|
$display_tool_options = $_REQUEST['display_tool_options'];
|
|
$display_upload_form = $_REQUEST['display_upload_form'];
|
|
$edit = $_REQUEST['edit'];
|
|
$make_invisible = $_REQUEST['make_invisible'];
|
|
$make_visible = $_REQUEST['make_visible'];
|
|
$origin = $_REQUEST['origin'];
|
|
$submitGroupWorkUrl = $_REQUEST['submitGroupWorkUrl'];
|
|
$submitWork = $_REQUEST['submitWork'];
|
|
$title = $_REQUEST['title'];
|
|
$uploadvisibledisabled = $_REQUEST['uploadvisibledisabled'];
|
|
$id = (int) $_REQUEST['id'];
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
Configuration settings
|
|
-----------------------------------------------------------
|
|
*/
|
|
$link_target_parameter = ""; //or e.g. "target=\"_blank\"";
|
|
$always_show_tool_options = false;
|
|
$always_show_upload_form = false;
|
|
if ($always_show_tool_options) $display_tool_options = true;
|
|
if ($always_show_upload_form) $display_upload_form = true;
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
More init stuff
|
|
-----------------------------------------------------------
|
|
*/
|
|
|
|
if(isset($_POST['cancelForm']) && !empty($_POST['cancelForm']))
|
|
{
|
|
header('Location: '.$_SERVER['PHP_SELF']."?origin=$origin");
|
|
exit();
|
|
}
|
|
|
|
if ($submitWork || $submitGroupWorkUrl)
|
|
{
|
|
// these libraries are only used for upload purpose
|
|
// so we only include them when necessary
|
|
include_once(api_get_path(INCLUDE_PATH)."lib/fileUpload.lib.php");
|
|
include_once(api_get_path(INCLUDE_PATH)."lib/fileDisplay.lib.php"); // need format_url function
|
|
}
|
|
|
|
// If the POST's size exceeds 8M (default value in php.ini) the $_POST array is emptied
|
|
// If that case happens, we set $submitWork to 1 to allow displaying of the error message
|
|
// The redirection with header() is needed to avoid apache to show an error page on the next request
|
|
if($_SERVER['REQUEST_METHOD'] == 'POST' && !sizeof($_POST))
|
|
{
|
|
if(strstr($_SERVER['REQUEST_URI'],'?'))
|
|
{
|
|
header('Location: '.$_SERVER['REQUEST_URI'].'&submitWork=1');
|
|
exit();
|
|
}
|
|
else
|
|
{
|
|
header('Location: '.$_SERVER['REQUEST_URI'].'?submitWork=1');
|
|
exit();
|
|
}
|
|
}
|
|
//toolgroup comes from group. the but of tis variable is to limit post to the group of the student
|
|
if (!api_is_course_admin()){
|
|
if (!empty($_GET['toolgroup'])){
|
|
$toolgroup=$_GET['toolgroup'];
|
|
api_session_register('toolgroup');
|
|
}
|
|
}
|
|
/*
|
|
-----------------------------------------------------------
|
|
Header
|
|
-----------------------------------------------------------
|
|
*/
|
|
if ($origin != 'learnpath')
|
|
{
|
|
Display::display_header($tool_name,"Work");
|
|
}
|
|
else
|
|
{
|
|
//we are in the learnpath tool
|
|
?> <link rel="stylesheet" type="text/css" href="<?php echo api_get_path(WEB_CODE_PATH); ?>css/default.css"> <?php
|
|
}
|
|
|
|
//stats
|
|
event_access_tool(TOOL_STUDENTPUBLICATION);
|
|
|
|
|
|
|
|
$is_allowed_to_edit = api_is_allowed_to_edit(); //has to come after display_tool_view_option();
|
|
//api_display_tool_title($tool_name);
|
|
|
|
|
|
|
|
/*
|
|
==============================================================================
|
|
MAIN CODE
|
|
==============================================================================
|
|
*/
|
|
|
|
if (isset($_POST['changeProperties']))
|
|
{
|
|
$query="UPDATE ".$main_course_table." SET show_score='".$uploadvisibledisabled."' WHERE code='".$_course['sysCode']."'";
|
|
api_sql_query($query,__FILE__,__LINE__);
|
|
|
|
$_course['show_score']=$uploadvisibledisabled;
|
|
}
|
|
else
|
|
{
|
|
$query="SELECT * FROM ".$main_course_table." WHERE code=\"".$_course['sysCode']."\"";
|
|
$result=api_sql_query($query,__FILE__,__LINE__);
|
|
$row=mysql_fetch_array($result);
|
|
$uploadvisibledisabled = $row["show_score"];
|
|
}
|
|
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
Introduction section
|
|
(editable by course admins)
|
|
-----------------------------------------------------------
|
|
*/
|
|
Display::display_introduction_section(TOOL_STUDENTPUBLICATION);
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
COMMANDS SECTION (reserved for course administrator)
|
|
-----------------------------------------------------------
|
|
*/
|
|
if ($is_allowed_to_edit)
|
|
{
|
|
/*-------------------------------------------
|
|
DELETE WORK COMMAND
|
|
-----------------------------------------*/
|
|
if ($delete)
|
|
{
|
|
if ($delete == "all")
|
|
{
|
|
$queryString1 = "SELECT url FROM ".$work_table."";
|
|
$queryString2 = "DELETE FROM ".$work_table."";
|
|
}
|
|
else
|
|
{
|
|
$queryString1 = "SELECT url FROM ".$work_table." WHERE id = '$delete'";
|
|
$queryString2 = "DELETE FROM ".$work_table." WHERE id='$delete'";
|
|
}
|
|
|
|
$result1 = api_sql_query($queryString1,__FILE__,__LINE__);
|
|
$result2 = api_sql_query($queryString2,__FILE__,__LINE__);
|
|
|
|
if ($result1)
|
|
{
|
|
while ($thisUrl = mysql_fetch_array($result1))
|
|
{
|
|
// check the url really points to a file in the work area
|
|
// (some work links can come from groups area...)
|
|
|
|
if (substr (dirname($thisUrl['url']), -4) == "work")
|
|
{
|
|
@unlink($currentCourseRepositorySys."work/".$thisWork);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/*-------------------------------------------
|
|
EDIT COMMAND WORK COMMAND
|
|
-----------------------------------------*/
|
|
|
|
if ($edit)
|
|
{
|
|
$sql = "SELECT * FROM ".$work_table." WHERE id='".$edit."'";
|
|
$result = api_sql_query($sql,__FILE__,__LINE__);
|
|
|
|
if ($result)
|
|
{
|
|
$row = mysql_fetch_array($result);
|
|
|
|
$workTitle = $row ['title' ];
|
|
$workAuthor = $row ['author' ];
|
|
$workDescription = $row ['description'];
|
|
$workUrl = $row ['url' ];
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/*-------------------------------------------
|
|
MAKE INVISIBLE WORK COMMAND
|
|
-----------------------------------------*/
|
|
|
|
if ($make_invisible)
|
|
{
|
|
if ($make_invisible == "all")
|
|
{
|
|
$sql = "ALTER TABLE ".$work_table."
|
|
CHANGE accepted accepted TINYINT(1) DEFAULT '0'";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
|
|
$sql = "UPDATE ".$work_table."
|
|
SET accepted = 0";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
}
|
|
else
|
|
{
|
|
$sql = "UPDATE ".$work_table."
|
|
SET accepted = 0
|
|
WHERE id = '".$make_invisible."'";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/*-------------------------------------------
|
|
MAKE VISIBLE WORK COMMAND
|
|
-----------------------------------------*/
|
|
|
|
if ($make_visible)
|
|
{
|
|
if ($make_visible == "all")
|
|
{
|
|
$sql = "ALTER TABLE ".$work_table."
|
|
CHANGE accepted accepted TINYINT(1) DEFAULT '1'";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
|
|
$sql = "UPDATE ".$work_table."
|
|
SET accepted = 1";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
|
|
}
|
|
else
|
|
{
|
|
$sql = "UPDATE ".$work_table."
|
|
SET accepted = 1
|
|
WHERE id = '".$make_visible."'";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
/*
|
|
==============================================================================
|
|
FORM SUBMIT PROCEDURE
|
|
==============================================================================
|
|
*/
|
|
|
|
$error_message="";
|
|
|
|
if($submitWork && $is_course_member)
|
|
{
|
|
if($_FILES['file']['size'])
|
|
{
|
|
$updir = $currentCourseRepositorySys.'work/'; //directory path to upload
|
|
|
|
// Try to add an extension to the file if it has'nt one
|
|
$new_file_name = add_ext_on_mime(stripslashes($_FILES['file']['name']),$_FILES['file']['type']);
|
|
|
|
// Replace dangerous characters
|
|
$new_file_name = replace_dangerous_char($new_file_name,'strict');
|
|
|
|
// Transform any .php file in .phps fo security
|
|
$new_file_name = php2phps($new_file_name);
|
|
|
|
if( ! $title )
|
|
{
|
|
$title = $_FILES['file']['name'];
|
|
}
|
|
|
|
if ( ! $authors)
|
|
{
|
|
$authors = $currentUserFirstName." ".$currentUserLastName;
|
|
}
|
|
|
|
// compose a unique file name to avoid any conflict
|
|
|
|
$new_file_name = uniqid('').$new_file_name;
|
|
|
|
if (isset($_SESSION['toolgroup']))
|
|
{
|
|
$post_group_id = $_SESSION['toolgroup'];
|
|
}
|
|
else{$post_group_id = '0';}
|
|
//if we come from the group tools the groupid will be saved in $work_table
|
|
|
|
move_uploaded_file($_FILES['file']['tmp_name'],$updir.$new_file_name);
|
|
|
|
$url = "work/".$new_file_name;
|
|
|
|
$result = api_sql_query("SHOW FIELDS FROM ".$work_table." LIKE 'sent_date'",__FILE__,__LINE__);
|
|
|
|
if(!mysql_num_rows($result))
|
|
{
|
|
api_sql_query("ALTER TABLE ".$work_table." ADD sent_date DATETIME NOT NULL");
|
|
}
|
|
|
|
$sql_add_publication = "INSERT INTO ".$work_table."
|
|
SET url = '".mysql_real_escape_string($url)."',
|
|
title = '".mysql_real_escape_string($title)."',
|
|
description = '".mysql_real_escape_string($description)."',
|
|
author = '".mysql_real_escape_string($authors)."',
|
|
active = '".$active."',
|
|
accepted = '".(!$uploadvisibledisabled)."',
|
|
post_group_id = '".$post_group_id."',
|
|
sent_date = NOW()";
|
|
|
|
api_sql_query($sql_add_publication,__FILE__,__LINE__);
|
|
|
|
$Id = mysql_insert_id();
|
|
api_item_property_update($_course,'work',$Id,get_lang('DocumentAdded'),$user_id);
|
|
$succeed = true;
|
|
}
|
|
|
|
/*
|
|
* SPECIAL CASE ! For a work coming from another area (i.e. groups)
|
|
*/
|
|
|
|
elseif ($newWorkUrl)
|
|
{
|
|
|
|
$url = str_replace('../../'.$_course['path'].'/','',$newWorkUrl);
|
|
|
|
|
|
if( ! $title )
|
|
{
|
|
$title = basename($workUrl);
|
|
}
|
|
|
|
$result = api_sql_query("SHOW FIELDS FROM ".$work_table." LIKE 'sent_date'",__FILE__,__LINE__);
|
|
|
|
if(!mysql_num_rows($result))
|
|
{
|
|
api_sql_query("ALTER TABLE ".$work_table." ADD sent_date DATETIME NOT NULL");
|
|
}
|
|
|
|
$sql = "INSERT INTO ".$work_table."
|
|
SET url = '".$url."',
|
|
title = '".$title."',
|
|
description = '".$description."',
|
|
author = '".$authors."',
|
|
sent_date = NOW()";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
|
|
$insertId = mysql_insert_id();
|
|
api_item_property_update($_course,'work',$insertId,get_lang('DocumentAdded'),$user_id);
|
|
$succeed = true;
|
|
}
|
|
|
|
/*
|
|
* SPECIAL CASE ! For a work edited
|
|
*/
|
|
|
|
else
|
|
{
|
|
//Get the author ID for that document from the item_property table
|
|
$is_author = false;
|
|
$author_sql = "SELECT * FROM $iprop_table WHERE tool = 'work' AND insert_user_id='$user_id' AND ref=".mysql_real_escape_string($id);
|
|
$author_qry = api_sql_query($author_sql,__FILE__,__LINE__);
|
|
if(Database::num_rows($author_qry)==1)
|
|
{
|
|
$is_author=true;
|
|
}
|
|
|
|
if ($id && ($is_allowed_to_edit or $is_author))
|
|
{
|
|
if( ! $title )
|
|
{
|
|
$title = basename($newWorkUrl);
|
|
}
|
|
|
|
$sql = "UPDATE ".$work_table."
|
|
SET title = '".$title."',
|
|
description = '".$description."',
|
|
author = '".$authors."'
|
|
WHERE id = '".$id."'";
|
|
|
|
api_sql_query($sql,__FILE__,__LINE__);
|
|
$insertId = $id;
|
|
api_item_property_update($_course,'work',$insertId,get_lang('DocumentUpdated'),$user_id);
|
|
$succeed = true;
|
|
}
|
|
else
|
|
{
|
|
$error_message = get_lang('TooBig');
|
|
}
|
|
}
|
|
}
|
|
if ($submitWork && $succeed &&!$id) //last value is to check this is not "just" an edit
|
|
{
|
|
//YW Tis part serve to send a e-mail to the tutors when a new file is send
|
|
// Lets predefine some variables. Be sure to change the from address!
|
|
$table_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER);
|
|
$sql_resp = 'SELECT u.email as myemail FROM '.$table_course_user.' cu, '.$table_user.' u WHERE cu.course_code = '."'".api_get_course_id()."'".' AND cu.status = 1 AND u.user_id = cu.user_id';
|
|
//echo $sql_resp;
|
|
$res_resp = api_sql_query($sql_resp,__FILE__,__LINE__);
|
|
if(Database::num_rows($res_resp)>0){
|
|
$emailto = '';
|
|
while($row_email = Database::fetch_array($res_resp)){
|
|
if(!empty($row_email['myemail'])){
|
|
$emailto .= $row_email['myemail'].',';
|
|
}
|
|
}
|
|
$emailfromaddr = get_setting('emailAdministrator');
|
|
$emailfromname = get_setting('siteName');
|
|
$emailsubject = "[".get_setting('siteName')."] ";
|
|
|
|
// The body can be as long as you wish, and any combination of text and variables
|
|
|
|
//$emailbody=get_lang('SendMailBody').' '.api_get_path(WEB_CODE_PATH)."work/work.php?".api_get_cidreq()." ($title)\n\n".get_setting('administratorName')." ".get_setting('administratorSurname')."\n". get_lang('Manager'). " ".get_setting('siteName')."\nT. ".get_setting('administratorTelephone')."\n" .get_lang('Email') ." : ".get_setting('emailAdministrator');
|
|
$emailbody=get_lang('SendMailBody').' '.api_get_path(WEB_CODE_PATH)."work/work.php?".api_get_cidreq()." ($title)\n\n".get_setting('administratorName')." ".get_setting('administratorSurname')."\n". get_lang('Manager'). " ".get_setting('siteName')."\n" .get_lang('Email') ." : ".get_setting('emailAdministrator');
|
|
|
|
// Here we are forming one large header line
|
|
// Every header must be followed by a \n except the last
|
|
$emailheaders = "From: ".get_setting('administratorSurname')." ".get_setting('administratorName')." <".get_setting('emailAdministrator').">\n";
|
|
$emailheaders .= "Reply-To: ".get_setting('emailAdministrator');
|
|
|
|
// Because I predefined all of my variables, this api_send_mail() function looks nice and clean hmm?
|
|
@api_send_mail( $emailto, $emailsubject, $emailbody, $emailheaders);
|
|
}
|
|
$message = get_lang('DocAdd');
|
|
if ($uploadvisibledisabled && !$is_allowed_to_edit)
|
|
{
|
|
$message .= "<br>".get_lang('_doc_unvisible')."<br>";
|
|
}
|
|
|
|
//stats
|
|
if(!$Id) { $Id = $insertId; }
|
|
event_upload($Id);
|
|
$submit_success_message = $message . "<br>\n";
|
|
Display::display_normal_message($submit_success_message);
|
|
}
|
|
|
|
//{
|
|
/*=======================================
|
|
Display links to upload form and tool options
|
|
=======================================*/
|
|
|
|
display_action_links($always_show_tool_options, $always_show_upload_form);
|
|
|
|
/*=======================================
|
|
Display form to upload document
|
|
=======================================*/
|
|
|
|
if($is_course_member)
|
|
{
|
|
if ($display_upload_form || $edit)
|
|
{
|
|
if($edit){
|
|
//Get the author ID for that document from the item_property table
|
|
$is_author = false;
|
|
$author_sql = "SELECT * FROM $iprop_table WHERE tool = 'work' AND insert_user_id='$user_id' AND ref=".mysql_real_escape_string($edit);
|
|
$author_qry = api_sql_query($author_sql,__FILE__,__LINE__);
|
|
if(Database::num_rows($author_qry)==1)
|
|
{
|
|
$is_author = true;
|
|
}
|
|
}
|
|
|
|
echo "<form method=\"post\" action=\"".$_SERVER['PHP_SELF']."?origin=$origin\" enctype=\"multipart/form-data\" >\n",
|
|
|
|
"<table>\n";
|
|
|
|
if(!empty($error_message)) Display::display_error_message($error_message);
|
|
|
|
if ($submitGroupWorkUrl) // For user comming from group space to publish his work
|
|
{
|
|
$realUrl = str_replace ($_configuration['root_sys'], $_configuration['root_web'], str_replace("\\", "/", realpath($submitGroupWorkUrl) ) ) ;
|
|
|
|
echo "<tr>\n",
|
|
|
|
"<td align=\"right\">",
|
|
"<input type=\"hidden\" name=\"newWorkUrl\" value=\"",$submitGroupWorkUrl,"\">",
|
|
get_lang("Document")," : ",
|
|
"</td>\n",
|
|
"<td align=\"right\">",
|
|
"<a href=\"",format_url($submitGroupWorkUrl),"\">",$realUrl,"</a>",
|
|
"</td>\n",
|
|
|
|
"</tr>\n";
|
|
}
|
|
elseif ($edit && ($is_allowed_to_edit or $is_author))
|
|
{
|
|
$workUrl = $currentCourseRepositoryWeb.$workUrl;
|
|
|
|
echo "<tr>\n",
|
|
|
|
"<td>",
|
|
"<input type=\"hidden\" name=\"id\" value=\"",$edit,"\">\n",
|
|
get_lang('Document')," : ",
|
|
"</td>\n",
|
|
|
|
"<td>",
|
|
"<a href=\"",$workUrl,"\">",$workUrl,"</a>",
|
|
"</td>\n",
|
|
|
|
"</tr>\n";
|
|
}
|
|
else // else standard upload option
|
|
{
|
|
echo "<tr>\n",
|
|
|
|
"<td align=\"right\"><strong>",
|
|
get_lang("DownloadFile"),"</strong> ",
|
|
"</td>\n",
|
|
|
|
"<td>",
|
|
"<input type=\"file\" name=\"file\" size=\"20\">",
|
|
"</td>\n",
|
|
|
|
"</tr>\n";
|
|
}
|
|
|
|
if(empty($authors))
|
|
{
|
|
$authors=$_user['lastName']." ".$_user['firstName'];
|
|
}
|
|
|
|
echo "<tr>\n",
|
|
|
|
"<td align=\"right\"><strong>",
|
|
get_lang("TitleWork"),"</strong> ",
|
|
"</td>\n",
|
|
|
|
"<td>",
|
|
"<input type=\"text\" name=\"title\" value=\"",($edit?htmlentities(stripslashes($workTitle)):htmlentities(stripslashes($title))),"\" size=\"30\">",
|
|
"</td>\n",
|
|
|
|
"</tr>\n",
|
|
|
|
"<tr>\n",
|
|
|
|
"<td valign=\"top\" align=\"right\"><strong>",
|
|
get_lang("Authors")."</strong> ",
|
|
"</td>\n",
|
|
|
|
"<td>",
|
|
"<input type=\"text\" name=\"authors\" value=\"",($edit?htmlentities(stripslashes($workAuthor)):htmlentities(stripslashes($authors))),"\" size=\"30\">\n",
|
|
"</td>\n",
|
|
|
|
"</tr>\n",
|
|
|
|
"<tr>\n",
|
|
|
|
"<td valign=\"top\" align=\"right\">",
|
|
get_lang("Description")," ",
|
|
"</td>\n",
|
|
|
|
"<td>",
|
|
"<textarea name=\"description\" cols=\"30\" rows=\"3\">",
|
|
($edit?htmlentities(stripslashes($workDescription)):htmlentities(stripslashes($description))),
|
|
"</textarea>",
|
|
"<input type=\"hidden\" name=\"active\" value=\"1\">",
|
|
"<input type=\"hidden\" name=\"accepted\" value=\"1\">",
|
|
"</td>\n",
|
|
|
|
"</tr>\n",
|
|
|
|
"<tr>\n",
|
|
|
|
"<td></td>",
|
|
|
|
"<td>",
|
|
"<input type=\"submit\" name=\"submitWork\" value=\"".get_lang('Ok')."\">";
|
|
|
|
if($submitWork || $edit)
|
|
{
|
|
echo " <input type=\"submit\" name=\"cancelForm\" value=\"".get_lang('Cancel')."\" onclick=\"javascript:if(!confirm('".addslashes(htmlentities(get_lang('ConfirmYourChoice')))."')) return false;\">";
|
|
}
|
|
|
|
echo "</td>\n",
|
|
|
|
"</tr>\n",
|
|
|
|
"</table>\n",
|
|
|
|
"</form>\n",
|
|
|
|
"<p> </p>";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//the user is not registered in this course
|
|
echo "<p style=\"font-weight:bold\">" . get_lang("MustBeRegisteredUser") . "</p>";
|
|
}
|
|
|
|
/*
|
|
==============================================================================
|
|
Display of tool options
|
|
==============================================================================
|
|
*/
|
|
|
|
if ($display_tool_options)
|
|
{
|
|
display_tool_options($uploadvisibledisabled, $origin);
|
|
}
|
|
|
|
/*
|
|
==============================================================================
|
|
Display list of student publications
|
|
==============================================================================
|
|
*/
|
|
|
|
/*if ( ! $id )*/ display_student_publications_list($currentCourseRepositoryWeb, $link_target_parameter, $dateFormatLong, $origin);
|
|
//}
|
|
|
|
/*
|
|
==============================================================================
|
|
Footer
|
|
==============================================================================
|
|
*/
|
|
if ($origin != 'learnpath')
|
|
{
|
|
//we are not in the learning path tool
|
|
Display::display_footer();
|
|
}
|
|
?>
|