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Changes to support xml sections generation.
And convert htmlentities an utf8
This commit is contained in:
stronk7
parent
ea6e952d88
commit
52b538621e
@ -31,7 +31,7 @@
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//Check site
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if (!$site = get_site()) {
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error("Site not found!");
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error("Site noto found!");
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}
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//Check backup_version
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@ -127,18 +127,58 @@
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echo "<li>Writing header";
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//Obtain the xml file (create and open) and print prolog information
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$backup_file = backup_open_xml($backup_unique_code);
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echo "<li>Writing info";
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echo "<li>Writing general info";
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//Prints general info about backup to file
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if ($backup_file) {
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$status = backup_general_info($backup_file,$preferences);
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}
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echo "<li>Writing course data";
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//Start new ul (for course)
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echo "<ul>";
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echo "<li>Course info";
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//Prints course start (tag and general info)
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if ($status) {
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$status = backup_course_start($backup_file,$preferences);
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}
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echo "<li>Sections";
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//Section info
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if ($status) {
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$status = backup_sections($backup_file,$preferences);
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}
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//Module info
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//User info
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//if ($status) {
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// $status = backup_user_info($backup_file,$preferences);
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//}
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//Prints course end
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if ($status) {
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$status = backup_course_end($backup_file,$preferences);
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}
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//Close the xml file and xml data
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if ($backup_file) {
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$status = backup_close_xml($backup_file);
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backup_close_xml($backup_file);
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}
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//End course contents (close ul)
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echo "</ul>";
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//End xml contents (close ul)
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echo "</ul>";
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}
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@ -7,4 +7,4 @@
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$backup_version = 2003050401; // The current version is a date (YYYYMMDDXX)
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$backup_release = "0.1.0 beta"; // User-friendly version number
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$backup_release = "0.1.1 alpha"; // User-friendly version number
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155
backup/lib.php
155
backup/lib.php
@ -108,20 +108,23 @@
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global $CFG;
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$rootdir = $CFG->dataroot."/users";
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$coursedirs = get_directory_list($rootdir);
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foreach ($coursedirs as $dir) {
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//Extracts user id from file path
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$tok = strtok($dir,"/");
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if ($tok) {
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$userid = $tok;
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} else {
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$tok = "";
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//Check if directory exists
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if (is_dir($rootdir)) {
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$coursedirs = get_directory_list($rootdir);
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foreach ($coursedirs as $dir) {
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//Extracts user id from file path
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$tok = strtok($dir,"/");
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if ($tok) {
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$userid = $tok;
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} else {
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$tok = "";
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}
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//Insert them into backup_files
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$status = execute_sql("INSERT INTO {$CFG->prefix}backup_files
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(backup_code, file_type, path, old_id)
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VALUES
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('$backup_unique_code','user','$dir','$userid')",false);
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}
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//Insert them into backup_files
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$status = execute_sql("INSERT INTO {$CFG->prefix}backup_files
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(backup_code, file_type, path, old_id)
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VALUES
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('$backup_unique_code','user','$dir','$userid')",false);
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}
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//Now execute the select
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@ -149,13 +152,16 @@
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global $CFG;
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$rootdir = $CFG->dataroot."/$course";
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$coursedirs = get_directory_list($rootdir,$CFG->moddata);
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foreach ($coursedirs as $dir) {
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//Insert them into backup_files
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$status = execute_sql("INSERT INTO {$CFG->prefix}backup_files
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(backup_code, file_type, path)
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VALUES
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('$backup_unique_code','course','$dir')",false);
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//Check if directory exists
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if (is_dir($rootdir)) {
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$coursedirs = get_directory_list($rootdir,$CFG->moddata);
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foreach ($coursedirs as $dir) {
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//Insert them into backup_files
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$status = execute_sql("INSERT INTO {$CFG->prefix}backup_files
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(backup_code, file_type, path)
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VALUES
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('$backup_unique_code','course','$dir')",false);
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}
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}
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//Now execute the select
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@ -352,9 +358,9 @@
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$st = start_tag($tag,$level,$endline);
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$co="";
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if ($to_utf) {
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$co = $content;
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$co = utf8_encode(htmlspecialchars($content));
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} else {
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$co = $content;
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$co = htmlspecialchars($content);
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}
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$et = end_tag($tag,0,true);
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return $st.$co.$et;
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@ -402,9 +408,9 @@
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}
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//The user in backup
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if ($preferences->backup_users == 1) {
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fwrite ($bf,full_tag("USERS",3,false,"COURSE"));
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fwrite ($bf,full_tag("USERS",3,false,"course"));
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} else {
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fwrite ($bf,full_tag("USERS",3,false,"ALL"));
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fwrite ($bf,full_tag("USERS",3,false,"all"));
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}
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//The logs in backup
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if ($preferences->backup_logs == 1) {
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@ -428,6 +434,105 @@
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fwrite ($bf,end_tag("DETAILS",2,true));
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fwrite ($bf,end_tag("INFO",1,true));
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$status = fwrite ($bf,end_tag("INFO",1,true));
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return $status;
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}
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//Prints course's general info (table course)
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function backup_course_start ($bf,$preferences) {
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global $CFG;
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$status = true;
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//Course open tag
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fwrite ($bf,start_tag("COURSE",1,true));
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//Get info from course
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$course=false;
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if ($courses = get_records("course","id",$preferences->backup_course)) {
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$course = $courses[$preferences->backup_course];
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}
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if ($course) {
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//Prints course info
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fwrite ($bf,full_tag("ID",2,false,$course->id));
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//Obtain the category
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$category = false;
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if ($categories = get_records("course_categories","id","$course->category")) {
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$category = $categories[$course->category];
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}
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if ($category) {
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//Prints category info
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fwrite ($bf,start_tag("CATEGORY",2,true));
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fwrite ($bf,full_tag("ID",3,false,$course->category));
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fwrite ($bf,full_tag("NAME",3,false,$category->name));
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fwrite ($bf,end_tag("CATEGORY",2,true));
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}
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//Continues with the course
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fwrite ($bf,full_tag("PASSWORD",2,false,$course->password));
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fwrite ($bf,full_tag("FULLNAME",2,false,$course->fullname));
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fwrite ($bf,full_tag("SHORTNAME",2,false,$course->shortname));
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fwrite ($bf,full_tag("SUMMARY",2,false,$course->summary));
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fwrite ($bf,full_tag("FORMAT",2,false,$course->format));
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fwrite ($bf,full_tag("NEWSITEMS",2,false,$course->newsitems));
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fwrite ($bf,full_tag("TEACHER",2,false,$course->teacher));
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fwrite ($bf,full_tag("TEACHERS",2,false,$course->teachers));
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fwrite ($bf,full_tag("STUDENT",2,false,$course->student));
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fwrite ($bf,full_tag("STUDENTS",2,false,$course->students));
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fwrite ($bf,full_tag("GUEST",2,false,$course->guest));
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fwrite ($bf,full_tag("STARDATE",2,false,$course->stardate));
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fwrite ($bf,full_tag("NUMSECTIONS",2,false,$course->numsections));
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fwrite ($bf,full_tag("SHOWRECENT",2,false,$course->showrecent));
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fwrite ($bf,full_tag("MARKER",2,false,$course->marker));
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fwrite ($bf,full_tag("TIMECREATED",2,false,$course->timecreated));
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$status = fwrite ($bf,full_tag("TIMEMODIFIED",2,false,$course->timemodified));
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} else {
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$status = false;
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}
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return $status;
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}
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//Prints course's end tag
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function backup_course_end ($bf,$preferences) {
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//Course end tag
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$status = fwrite ($bf,end_tag("COURSE",1,true));
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return $status;
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}
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//Prints course's sections info (table course_sections)
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function backup_sections ($bf,$preferences) {
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global $CFG;
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$status = true;
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//Get info from sections
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$section=false;
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if ($sections = get_records("course_sections","course",$preferences->backup_course,"section")) {
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//Section open tag
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fwrite ($bf,start_tag("SECTIONS",2,true));
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//Iterate over every section (ordered by section)
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foreach ($sections as $section) {
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//Begin Section
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fwrite ($bf,start_tag("SECTION",3,true));
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fwrite ($bf,full_tag("ID",4,false,$section->id));
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fwrite ($bf,full_tag("NUMBER",4,false,$section->section));
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fwrite ($bf,full_tag("SUMMARY",4,false,$section->summary));
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fwrite ($bf,full_tag("VISIBLE",4,false,$section->visible));
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//End section
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fwrite ($bf,start_tag("/SECTION",3,true));
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}
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//Section close tag
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$status = fwrite ($bf,end_tag("SECTIONS",2,true));
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}
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return $status;
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}
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?>
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