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.
407 lines
17 KiB
407 lines
17 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
/**
|
|
* Copy resources from one course in a session to another one.
|
|
*
|
|
* @author Christian Fasanando <christian.fasanando@dokeos.com>
|
|
* @author Julio Montoya <gugli100@gmail.com> Lots of bug fixes/improvements
|
|
* @package chamilo.backup
|
|
*/
|
|
/**
|
|
* Code
|
|
*/
|
|
/* INIT SECTION */
|
|
|
|
// Language files that need to be included
|
|
$language_file = array('coursebackup', 'admin');
|
|
|
|
$cidReset = true;
|
|
require_once '../inc/global.inc.php';
|
|
$current_course_tool = TOOL_COURSE_MAINTENANCE;
|
|
api_protect_course_script(true, true);
|
|
|
|
require_once api_get_path(LIBRARY_PATH).'xajax/xajax.inc.php';
|
|
|
|
require_once 'classes/CourseBuilder.class.php';
|
|
require_once 'classes/CourseRestorer.class.php';
|
|
require_once 'classes/CourseSelectForm.class.php';
|
|
|
|
$xajax = new xajax();
|
|
$xajax->registerFunction('search_courses');
|
|
|
|
if (!api_is_allowed_to_edit() && !api_is_session_admin()) {
|
|
api_not_allowed(true);
|
|
}
|
|
|
|
// Remove memory and time limits as much as possible as this might be a long process...
|
|
if (function_exists('ini_set')) {
|
|
api_set_memory_limit('256M');
|
|
ini_set('max_execution_time', 1800);
|
|
}
|
|
|
|
$this_section = SECTION_PLATFORM_ADMIN;
|
|
|
|
$nameTools = get_lang('CopyCourse');
|
|
$interbreadcrumb[] = array('url' => '../admin/index.php', 'name' => get_lang('PlatformAdmin'));
|
|
|
|
// Database Table Definitions
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
|
|
$tbl_session_rel_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
|
|
|
|
/* FUNCTIONS */
|
|
|
|
function make_select_session_list($name, $sessions, $attr = array()) {
|
|
$attrs = '';
|
|
if (count($attr) > 0) {
|
|
foreach ($attr as $key => $value) {
|
|
$attrs .= ' '.$key.'="'.$value.'"';
|
|
}
|
|
}
|
|
$output = '<select name="'.$name.'" '.$attrs.'>';
|
|
|
|
if (count($sessions) == 0) {
|
|
$output .= '<option value = "0">'.get_lang('ThereIsNotStillASession').'</option>';
|
|
} else {
|
|
$output .= '<option value = "0">'.get_lang('SelectASession').'</option>';
|
|
}
|
|
|
|
if (is_array($sessions)) {
|
|
foreach ($sessions as $session) {
|
|
$category_name = '';
|
|
if (!empty($session['category_name'])) {
|
|
$category_name = ' ('.$session['category_name'].')';
|
|
}
|
|
|
|
$output .= '<option value="'.$session['id'].'">'.$session['name'].' '.$category_name.'</option>';
|
|
}
|
|
}
|
|
$output .= '</select>';
|
|
|
|
return $output;
|
|
}
|
|
|
|
function display_form() {
|
|
$html = '';
|
|
$sessions = SessionManager::get_sessions_list(null, array('name ASC'));
|
|
// Actions
|
|
$html .= '<div class="actions">';
|
|
// Link back to the documents overview
|
|
$html .= '<a href="../admin/index.php">'.Display::return_icon(
|
|
'back.png',
|
|
get_lang('BackTo').' '.get_lang('PlatformAdmin'),
|
|
'',
|
|
ICON_SIZE_MEDIUM
|
|
).'</a>';
|
|
$html .= '</div>';
|
|
|
|
$html .= Display::return_message(get_lang('CopyCourseFromSessionToSessionExplanation'));
|
|
|
|
$html .= '<form name="formulaire" method="post" action="'.api_get_self().'" >';
|
|
$html .= '<table border="0" cellpadding="5" cellspacing="0" width="100%">';
|
|
|
|
// origin
|
|
$html .= '<tr><td width="15%"><b>'.get_lang('OriginCoursesFromSession').':</b></td>';
|
|
$html .= '<td width="10%" align="left">'.make_select_session_list(
|
|
'sessions_list_origin',
|
|
$sessions,
|
|
array('onchange' => 'javascript: xajax_search_courses(this.value,\'origin\');')
|
|
).'</td>';
|
|
$html .= '<td width="50%"><div id="ajax_list_courses_origin">';
|
|
$html .= '<select id="origin" name="SessionCoursesListOrigin[]" style="width:380px;"></select></div></td></tr>';
|
|
|
|
//destination
|
|
$html .= '<tr><td width="15%"><b>'.get_lang('DestinationCoursesFromSession').':</b></td>';
|
|
$html .= '<td width="10%" align="left"><div id="ajax_sessions_list_destination">';
|
|
$html .= '<select name="sessions_list_destination" onchange="javascript: xajax_search_courses(this.value,\'destination\');">';
|
|
$html .= '<option value = "0">'.get_lang('ThereIsNotStillASession').'</option></select ></div></td>';
|
|
|
|
$html .= '<td width="50%">';
|
|
$html .= '<div id="ajax_list_courses_destination">';
|
|
$html .= '<select id="destination" name="SessionCoursesListDestination[]" style="width:380px;" ></select></div></td>';
|
|
$html .= '</tr></table>';
|
|
|
|
$html .= '<h3>'.get_lang('TypeOfCopy').'</h3>';
|
|
$html .= '<label class="radio"><input type="radio" id="copy_option_1" name="copy_option" value="full_copy" checked="checked"/>';
|
|
$html .= get_lang('FullCopy').'</label><br/>';
|
|
$html .= '<label class="radio"><input type="radio" id="copy_option_2" name="copy_option" value="select_items" disabled="disabled"/>';
|
|
$html .= ' '.get_lang('LetMeSelectItems').'</label><br/>';
|
|
|
|
$html .= '<label class="checkbox"><input type="checkbox" id="copy_base_content_id" name="copy_only_session_items" />'.get_lang(
|
|
'CopyOnlySessionItems'
|
|
).'</label><br /><br/>';
|
|
|
|
$html .= '<button class="save" type="submit" onclick="javascript:if(!confirm('."'".addslashes(
|
|
api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)
|
|
)."'".')) return false;">'.get_lang('CopyCourse').'</button>';
|
|
$html .= '</form>';
|
|
echo $html;
|
|
}
|
|
|
|
function search_courses($id_session, $type) {
|
|
global $tbl_course, $tbl_session_rel_course, $course_list;
|
|
$xajax_response = new XajaxResponse();
|
|
$select_destination = '';
|
|
if (!empty($type)) {
|
|
|
|
$id_session = intval($id_session);
|
|
|
|
if ($type == 'origin') {
|
|
|
|
$course_list = SessionManager::get_course_list_by_session_id($id_session);
|
|
|
|
$temp_course_list = array();
|
|
$return = '<select id="origin" name="SessionCoursesListOrigin[]" style="width:380px;" onclick="javascript: checkSelected(this.id,\'copy_option_2\',\'title_option2\',\'destination\');">';
|
|
|
|
foreach ($course_list as $course) {
|
|
$temp_course_list[] = "'{$course['code']}'";
|
|
$course_title = str_replace("'", "\'", $course_title);
|
|
$return .= '<option value="'.$course['code'].'" title="'.@htmlspecialchars(
|
|
$course['title'].' ('.$course['visual_code'].')',
|
|
ENT_QUOTES,
|
|
api_get_system_encoding()
|
|
).'">'.$course['title'].' ('.$course['visual_code'].')</option>';
|
|
}
|
|
|
|
$return .= '</select>';
|
|
$_SESSION['course_list'] = $temp_course_list;
|
|
$_SESSION['session_origin'] = $id_session;
|
|
|
|
// Build select for destination sessions where is not included current session from select origin
|
|
if (!empty($id_session)) {
|
|
|
|
$sessions = SessionManager::get_sessions_list(null, array('name ASC'));
|
|
|
|
$select_destination .= '<select name="sessions_list_destination" width="380px" onchange = "javascript: xajax_search_courses(this.value,\'destination\');">';
|
|
$select_destination .= '<option value = "0">-- '.get_lang('SelectASession').' --</option>';
|
|
foreach ($sessions as $session) {
|
|
if ($id_session == $session['id']) {
|
|
continue;
|
|
}
|
|
;
|
|
if (!empty($session['category_name'])) {
|
|
$session['category_name'] = ' ('.$session['category_name'].') ';
|
|
}
|
|
$select_destination .= '<option value="'.$session['id'].'">'.$session['name'].' '.$session['category_name'].'</option>';
|
|
}
|
|
$select_destination .= '</select>';
|
|
$xajax_response->addAssign(
|
|
'ajax_sessions_list_destination',
|
|
'innerHTML',
|
|
api_utf8_encode($select_destination)
|
|
);
|
|
} else {
|
|
$select_destination .= '<select name="sessions_list_destination" width="380px" onchange = "javascript: xajax_search_courses(this.value,\'destination\');">';
|
|
$select_destination .= '<option value = "0">'.get_lang('ThereIsNotStillASession').'</option>';
|
|
$select_destination .= '</select>';
|
|
$xajax_response->addAssign(
|
|
'ajax_sessions_list_destination',
|
|
'innerHTML',
|
|
api_utf8_encode($select_destination)
|
|
);
|
|
}
|
|
|
|
// Select multiple destination empty
|
|
$select_multiple_empty = '<select id="destination" name="SessionCoursesListDestination[]" style="width:380px;"></select>';
|
|
|
|
// Send response by ajax
|
|
$xajax_response->addAssign('ajax_list_courses_origin', 'innerHTML', api_utf8_encode($return));
|
|
$xajax_response->addAssign(
|
|
'ajax_list_courses_destination',
|
|
'innerHTML',
|
|
api_utf8_encode($select_multiple_empty)
|
|
);
|
|
} else {
|
|
//Left Select - Destination
|
|
|
|
// Search courses by id_session where course codes is include en courses list destination
|
|
$sql = "SELECT c.code, c.visual_code, c.title, src.id_session
|
|
FROM $tbl_course c, $tbl_session_rel_course src
|
|
WHERE src.c_id = c.id
|
|
AND src.id_session = '".intval($id_session)."'";
|
|
//AND c.code IN ($list_courses_origin)";
|
|
$rs = Database::query($sql);
|
|
|
|
$course_list_destination = array();
|
|
$return = '<select id="destination" name="SessionCoursesListDestination[]" style="width:380px;" >';
|
|
while ($course = Database :: fetch_array($rs)) {
|
|
$course_list_destination[] = $course['c_id'];
|
|
$course_title = str_replace("'", "\'", $course_title);
|
|
$return .= '<option value="'.$course['c_id'].'" title="'.@htmlspecialchars($course['title'].' ('.$course['visual_code'].')',ENT_QUOTES,api_get_system_encoding()).'">'.$course['title'].' ('.$course['visual_code'].')</option>';
|
|
}
|
|
$return .= '</select>';
|
|
$_SESSION['course_list_destination'] = $course_list_destination;
|
|
|
|
// Send response by ajax
|
|
$xajax_response->addAssign('ajax_list_courses_destination', 'innerHTML', api_utf8_encode($return));
|
|
}
|
|
}
|
|
return $xajax_response;
|
|
}
|
|
|
|
$xajax->processRequests();
|
|
|
|
/* HTML head extra */
|
|
|
|
$htmlHeadXtra[] = $xajax->getJavascript(api_get_path(WEB_LIBRARY_PATH).'xajax/');
|
|
$htmlHeadXtra[] = '<script>
|
|
|
|
function checkSelected(id_select,id_radio,id_title,id_destination) {
|
|
var num=0;
|
|
obj_origin = document.getElementById(id_select);
|
|
obj_destination = document.getElementById(id_destination);
|
|
|
|
for (x=0;x<obj_origin.options.length;x++) {
|
|
if (obj_origin.options[x].selected) {
|
|
if (obj_destination.options.length > 0) {
|
|
for (y=0;y<obj_destination.options.length;y++) {
|
|
if (obj_origin.options[x].value == obj_destination.options[y].value) {
|
|
obj_destination.options[y].selected = true;
|
|
}
|
|
}
|
|
}
|
|
num++;
|
|
} else {
|
|
if (obj_destination.options.length > 0) {
|
|
for (y=0;y<obj_destination.options.length;y++) {
|
|
if (obj_origin.options[x].value == obj_destination.options[y].value) {
|
|
obj_destination.options[y].selected = false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (num == 1) {
|
|
document.getElementById(id_radio).disabled = false;
|
|
document.getElementById(id_title).style.color = \'#000\';
|
|
} else {
|
|
document.getElementById(id_radio).disabled = true;
|
|
document.getElementById(id_title).style.color = \'#aaa\';
|
|
}
|
|
}
|
|
</script>';
|
|
|
|
Display::display_header($nameTools);
|
|
|
|
$with_base_content = true;
|
|
if (isset($_POST['copy_only_session_items']) && $_POST['copy_only_session_items']) {
|
|
$with_base_content = false;
|
|
}
|
|
|
|
/* MAIN CODE */
|
|
|
|
if ((isset($_POST['action']) && $_POST['action'] == 'course_select_form') || (isset($_POST['copy_option']) && $_POST['copy_option'] == 'full_copy')) {
|
|
$destination_course = $origin_course = $destination_session = $origin_session = '';
|
|
if (isset ($_POST['action']) && $_POST['action'] == 'course_select_form') {
|
|
|
|
$destination_course = $_POST['destination_course'];
|
|
$origin_course = $_POST['origin_course'];
|
|
$destination_session = $_POST['destination_session'];
|
|
$origin_session = $_POST['origin_session'];
|
|
|
|
$course = CourseSelectForm :: get_posted_course('copy_course', $origin_session, $origin_course);
|
|
|
|
$cr = new CourseRestorer($course);
|
|
$cr->restore($destination_course, $destination_session);
|
|
Display::display_confirmation_message(get_lang('CopyFinished'));
|
|
display_form();
|
|
} else {
|
|
|
|
$arr_course_origin = array();
|
|
$arr_course_destination = array();
|
|
$destination_session = '';
|
|
$origin_session = '';
|
|
|
|
if (isset($_POST['SessionCoursesListOrigin'])) {
|
|
$arr_course_origin = $_POST['SessionCoursesListOrigin'];
|
|
}
|
|
if (isset($_POST['SessionCoursesListDestination'])) {
|
|
$arr_course_destination = $_POST['SessionCoursesListDestination'];
|
|
}
|
|
if (isset($_POST['sessions_list_destination'])) {
|
|
$destination_session = $_POST['sessions_list_destination'];
|
|
}
|
|
if (isset($_POST['sessions_list_origin'])) {
|
|
$origin_session = $_POST['sessions_list_origin'];
|
|
}
|
|
|
|
if ((is_array($arr_course_origin) && count($arr_course_origin) > 0) && !empty($destination_session)) {
|
|
//We need only one value
|
|
if (count($arr_course_origin) > 1 || count($arr_course_destination) > 1) {
|
|
Display::display_error_message(get_lang('YouMustSelectACourseFromOriginalSession'));
|
|
} else {
|
|
//foreach ($arr_course_origin as $course_origin) {
|
|
//first element of the array
|
|
$course_code = $arr_course_origin[0];
|
|
$course_destinatination = $arr_course_destination[0];
|
|
$courseDestinationInfo = api_get_course_info_by_id($course_destinatination);
|
|
$course_destinatination = $courseDestinationInfo['code'];
|
|
|
|
$course_origin = api_get_course_info($course_code);
|
|
$cb = new CourseBuilder('', $course_origin);
|
|
$course = $cb->build($origin_session, $course_code, $with_base_content);
|
|
$cr = new CourseRestorer($course);
|
|
$cr->restore($course_destinatination, $destination_session);
|
|
|
|
}
|
|
Display::display_confirmation_message(get_lang('CopyFinished'));
|
|
display_form();
|
|
} else {
|
|
Display::display_error_message(get_lang('YouMustSelectACourseFromOriginalSession'));
|
|
display_form();
|
|
}
|
|
}
|
|
} elseif (isset($_POST['copy_option']) && $_POST['copy_option'] == 'select_items') {
|
|
|
|
// Else, if a CourseSelectForm is requested, show it
|
|
if (api_get_setting('show_glossary_in_documents') != 'none') {
|
|
Display::display_normal_message(get_lang('ToExportDocumentsWithGlossaryYouHaveToSelectGlossary'));
|
|
}
|
|
|
|
$arr_course_origin = array();
|
|
$arr_course_destination = array();
|
|
$destination_session = '';
|
|
$origin_session = '';
|
|
|
|
if (isset($_POST['SessionCoursesListOrigin'])) {
|
|
$arr_course_origin = $_POST['SessionCoursesListOrigin'];
|
|
}
|
|
if (isset($_POST['SessionCoursesListDestination'])) {
|
|
$arr_course_destination = $_POST['SessionCoursesListDestination'];
|
|
}
|
|
if (isset($_POST['sessions_list_destination'])) {
|
|
$destination_session = $_POST['sessions_list_destination'];
|
|
}
|
|
if (isset($_POST['sessions_list_origin'])) {
|
|
$origin_session = $_POST['sessions_list_origin'];
|
|
}
|
|
|
|
if ((is_array($arr_course_origin) && count($arr_course_origin) > 0) && !empty($destination_session)) {
|
|
Display::display_normal_message(get_lang('ToExportLearnpathWithQuizYouHaveToSelectQuiz'));
|
|
$course_origin = api_get_course_info($arr_course_origin[0]);
|
|
$cb = new CourseBuilder('', $course_origin);
|
|
$course = $cb->build($origin_session, $arr_course_origin[0], $with_base_content);
|
|
//$hidden_fields['same_file_name_option'] = $_POST['same_file_name_option'];
|
|
$hidden_fields['destination_course'] = $arr_course_destination[0];
|
|
$hidden_fields['origin_course'] = $arr_course_origin[0];
|
|
$hidden_fields['destination_session'] = $destination_session;
|
|
$hidden_fields['origin_session'] = $origin_session;
|
|
|
|
CourseSelectForm :: display_form($course, $hidden_fields, true);
|
|
echo '<div style="float:right"><a href="javascript:window.back();">'.Display::return_icon(
|
|
'back.png',
|
|
get_lang('Back').' '.get_lang('To').' '.get_lang('PlatformAdmin'),
|
|
array('style' => 'vertical-align:middle')
|
|
).get_lang('Back').'</a></div>';
|
|
} else {
|
|
Display::display_error_message(
|
|
get_lang('You must select a course from original session and select a destination session')
|
|
);
|
|
display_form();
|
|
}
|
|
} else {
|
|
display_form();
|
|
}
|
|
|
|
Display::display_footer();
|
|
|