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@@ -51,50 +51,60 @@ $files = array();
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$course_id = api_get_course_int_id();
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if (api_is_allowed_to_edit()) {
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- //Search for all files that are not deleted => visibility != 2
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- $sql = "SELECT url, title, insert_user_id, insert_date FROM $tbl_student_publication AS work, $prop_table AS props
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- WHERE props.c_id = $course_id AND
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- work.c_id = $course_id AND
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- props.tool='work' AND
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- work.id=props.ref AND
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+ //Search for all files that are not deleted => visibility != 2
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+ $sql = "SELECT url, title, description, insert_user_id, insert_date, contains_file
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+ FROM $tbl_student_publication AS work INNER JOIN $prop_table AS props
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+ ON (props.c_id = $course_id AND
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+ work.c_id = $course_id AND
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+ work.id = props.ref)
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+ WHERE props.tool='work' AND
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work.parent_id = $work_id AND
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- work.filetype='file' AND
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- props.visibility<>'2'
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- AND url != ''";
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- $query = Database::query($sql);
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- //add tem to the zip file
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- while ($not_deleted_file = Database::fetch_assoc($query)) {
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- if (file_exists($sys_course_path.$_course['path'].'/'.$not_deleted_file['url'])) {
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- $user_info = api_get_user_info($not_deleted_file['insert_user_id']);
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- $insert_date = api_get_local_time($not_deleted_file['insert_date']);
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- $insert_date = str_replace(array(':','-', ' '), '_', $insert_date);
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- $files[basename($not_deleted_file['url'])] = $insert_date.'_'.$user_info['username'].'_'.basename($not_deleted_file['title']);
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- $zip_folder->add($sys_course_path.$_course['path'].'/'.$not_deleted_file['url'], PCLZIP_OPT_REMOVE_PATH, $sys_course_path.$_course['path'].'/work', PCLZIP_CB_PRE_ADD, 'my_pre_add_callback');
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- }
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- }
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+ work.filetype = 'file' AND
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+ props.visibility<>'2' ";
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+
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} else {
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//for other users, we need to create a zipfile with only visible files and folders
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- $sql = "SELECT url, title, insert_date FROM $tbl_student_publication AS work, $prop_table AS props
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- WHERE props.c_id = $course_id AND work.c_id = $course_id AND
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+ $sql = "SELECT url, title, description, insert_user_id, insert_date, contains_file
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+ FROM $tbl_student_publication AS work INNER JOIN $prop_table AS props
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+ ON (props.c_id = $course_id AND
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+ work.c_id = $course_id AND
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+ work.id = props.ref)
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+ WHERE
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props.tool='work' AND
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work.accepted = 1 AND
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- work.id=props.ref AND
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work.parent_id = $work_id AND
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work.filetype='file' AND
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- props.visibility = '1' AND
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- props.insert_user_id='".api_get_user_id()."' AND
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- url != ''";
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- $query = Database::query($sql);
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- //add tem to the zip file
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- while ($not_deleted_file = Database::fetch_assoc($query)) {
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- if (file_exists($sys_course_path.$_course['path'].'/'.$not_deleted_file['url'])) {
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- $insert_date = api_get_local_time($not_deleted_file['insert_date']);
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- $insert_date = str_replace(array(':','-', ' '), '_', $insert_date);
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- $files[basename($not_deleted_file['url'])] = $insert_date.'_'.$not_deleted_file['title'];
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- $zip_folder->add($sys_course_path.$_course['path'].'/'.$not_deleted_file['url'], PCLZIP_OPT_REMOVE_PATH, $sys_course_path.$_course['path'].'/work', PCLZIP_CB_PRE_ADD, 'my_pre_add_callback');
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- }
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+ props.visibility = '1' AND
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+ props.insert_user_id='".api_get_user_id()."'
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+ ";
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+}
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+
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+$query = Database::query($sql);
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+
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+//add tem to the zip file
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+while ($not_deleted_file = Database::fetch_assoc($query)) {
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+
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+ $user_info = api_get_user_info($not_deleted_file['insert_user_id']);
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+ $insert_date = api_get_local_time($not_deleted_file['insert_date']);
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+ $insert_date = str_replace(array(':','-', ' '), '_', $insert_date);
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+ $filename = $insert_date.'_'.$user_info['username'].'_'.basename($not_deleted_file['title']);
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+
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+ if (file_exists($sys_course_path.$_course['path'].'/'.$not_deleted_file['url']) && !empty($not_deleted_file['url'])) {
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+ $files[basename($not_deleted_file['url'])] = $filename;
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+ $zip_folder->add($sys_course_path.$_course['path'].'/'.$not_deleted_file['url'], PCLZIP_OPT_REMOVE_PATH, $sys_course_path.$_course['path'].'/work', PCLZIP_CB_PRE_ADD, 'my_pre_add_callback');
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+ }
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+
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+ //Convert texts in html files
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+ if ($not_deleted_file['contains_file'] == 0) {
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+ $filename = trim($filename).".html";
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+ $work_temp = api_get_path(SYS_ARCHIVE_PATH).api_get_unique_id().'_'.$filename;
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+ file_put_contents($work_temp, $not_deleted_file['description']);
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+ $files[basename($work_temp)] = $filename;
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+ $zip_folder->add($work_temp, PCLZIP_OPT_REMOVE_PATH, api_get_path(SYS_ARCHIVE_PATH), PCLZIP_CB_PRE_ADD, 'my_pre_add_callback');
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+ @unlink($work_temp);
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}
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-}//end for other users
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+}
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+
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if (!empty($files)) {
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//logging
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