//
//-----------------------------------------------------------
- function forum_backup_mods() {
- print "hola";
+ function forum_backup_mods($bf,$preferences) {
+
+ global $CFG;
+
+ $status = true;
+
+ //Iterate over forum table
+ $forums = get_records ("forum","course",$preferences->backup_course,"id");
+ if ($forums) {
+ foreach ($forums as $forum) {
+ //Start mod
+ fwrite ($bf,start_tag("MOD",3,true));
+ //Print forum data
+ fwrite ($bf,full_tag("ID",4,false,$forum->id));
+ fwrite ($bf,full_tag("MODTYPE",4,false,"forum"));
+ fwrite ($bf,full_tag("TYPE",4,false,$forum->type));
+ fwrite ($bf,full_tag("NAME",4,false,$forum->name));
+ fwrite ($bf,full_tag("INTRO",4,false,$forum->introo));
+ fwrite ($bf,full_tag("OPEN",4,false,$forum->open));
+ fwrite ($bf,full_tag("ASSESSED",4,false,$forum->assessed));
+ fwrite ($bf,full_tag("FORCESUBSCRIBE",4,false,$forum->forcesubscribe));
+ fwrite ($bf,full_tag("TIMEMODIFIED",4,false,$forum->timemodified));
+
+ //if we've selected to backup users info, then execute backup_forum_suscriptions and
+ //backup_forum_discussions
+ if ($preferences->mods["forum"]->userinfo) {
+ $status = backup_forum_subscriptions($bf,$preferences,$forum->id);
+ if ($status) {
+ $status = backup_forum_discussions($bf,$preferences,$forum->id);
+ }
+ }
+ //End mod
+ $status =fwrite ($bf,end_tag("MOD",3,true));
+ }
+ }
+ //if we've selected to backup users info, then backup files too
+ if ($status) {
+ if ($preferences->mods["forum"]->userinfo) {
+ $status = backup_forum_files($bf,$preferences);
+ }
+ }
+ return $status;
+ }
+
+ //Backup forum_subscriptions contents (executed from forum_backup_mods)
+ function backup_forum_subscriptions ($bf,$preferences,$forum) {
+
+ global $CFG;
+
+ $status = true;
+
+ $forum_subscriptions = get_records("forum_subscriptions","forum",$forum,"id");
+ //If there is subscriptions
+ if ($forum_subscriptions) {
+ //Write start tag
+ $status =fwrite ($bf,start_tag("SUBSCRIPTIONS",4,true));
+ //Iterate over each answer
+ foreach ($forum_subscriptions as $for_sus) {
+ //Start suscription
+ $status =fwrite ($bf,start_tag("SUBSCRIPTION",5,true));
+ //Print forum_subscriptions contents
+ fwrite ($bf,full_tag("ID",6,false,$for_sus->id));
+ fwrite ($bf,full_tag("USERID",6,false,$for_sus->userid));
+ //End subscription
+ $status =fwrite ($bf,end_tag("SUBSCRIPTION",5,true));
+ }
+ //Write end tag
+ $status =fwrite ($bf,end_tag("SUBSCRIPTIONS",4,true));
+ }
+ return $status;
+ }
+
+ //Backup forum_discussions contents (executed from forum_backup_mods)
+ function backup_forum_discussions ($bf,$preferences,$forum) {
+
+ global $CFG;
+
+ $status = true;
+
+ $forum_discussions = get_records("forum_discussions","forum",$forum,"id");
+ //If there are discussions
+ if ($forum_discussions) {
+ //Write start tag
+ $status =fwrite ($bf,start_tag("DISCUSSIONS",4,true));
+ //Iterate over each discussion
+ foreach ($forum_discussions as $for_dis) {
+ //Start discussion
+ $status =fwrite ($bf,start_tag("DISCUSSION",5,true));
+ //Print forum_discussions contents
+ fwrite ($bf,full_tag("ID",6,false,$for_dis->id));
+ fwrite ($bf,full_tag("NAME",6,false,$for_dis->name));
+ fwrite ($bf,full_tag("FIRSTPOST",6,false,$for_dis->firstpost));
+ fwrite ($bf,full_tag("ASSESSED",6,false,$for_dis->assessed));
+ fwrite ($bf,full_tag("TIMEMODIFIED",6,false,$for_dis->timemodified));
+ //Now print posts to xml
+ $status = backup_forum_posts($bf,$preferences,$for_dis->id);
+ //End discussion
+ $status =fwrite ($bf,end_tag("DISCUSSION",5,true));
+ }
+ //Write end tag
+ $status =fwrite ($bf,end_tag("DISCUSSIONS",4,true));
+ }
+ return $status;
+ }
+
+ //Backup forum_posts contents (executed from backup_forum_discussions)
+ function backup_forum_posts ($bf,$preferences,$discussion) {
+
+ global $CFG;
+
+ $status = true;
+
+ $forum_posts = get_records("forum_posts","discussion",$discussion,"id");
+ //If there are posts
+ if ($forum_posts) {
+ //Write start tag
+ $status =fwrite ($bf,start_tag("POSTS",6,true));
+ //Iterate over each post
+ foreach ($forum_posts as $for_pos) {
+ //Start post
+ $status =fwrite ($bf,start_tag("POST",7,true));
+ //Print forum_posts contents
+ fwrite ($bf,full_tag("ID",8,false,$for_pos->id));
+ fwrite ($bf,full_tag("PARENT",8,false,$for_pos->parent));
+ fwrite ($bf,full_tag("USERID",8,false,$for_pos->userid));
+ fwrite ($bf,full_tag("CREATED",8,false,$for_pos->created));
+ fwrite ($bf,full_tag("MODIFIED",8,false,$for_pos->modified));
+ fwrite ($bf,full_tag("MAILED",8,false,$for_pos->mailed));
+ fwrite ($bf,full_tag("SUBJECT",8,false,$for_pos->subject));
+ fwrite ($bf,full_tag("MESSAGE",8,false,$for_pos->message));
+ fwrite ($bf,full_tag("FORMAT",8,false,$for_pos->format));
+ fwrite ($bf,full_tag("ATTACHMENT",8,false,$for_pos->attachment));
+ fwrite ($bf,full_tag("TOTALSCORE",8,false,$for_pos->totalscore));
+ //Now print ratings to xml
+ $status = backup_forum_ratings($bf,$preferences,$for_pos->id);
+
+ //End discussion
+ $status =fwrite ($bf,end_tag("POST",7,true));
+ }
+ //Write end tag
+ $status =fwrite ($bf,end_tag("POSTS",6,true));
+ }
+ return $status;
+ }
+
+
+ //Backup forum_ratings contents (executed from backup_forum_posts)
+ function backup_forum_ratings ($bf,$preferences,$post) {
+
+ global $CFG;
+
+ $status = true;
+
+ $forum_ratings = get_records("forum_ratings","post",$post,"id");
+ //If there are ratings
+ if ($forum_ratings) {
+ //Write start tag
+ $status =fwrite ($bf,start_tag("RATINGS",8,true));
+ //Iterate over each rating
+ foreach ($forum_ratings as $for_rat) {
+ //Start rating
+ $status =fwrite ($bf,start_tag("RATING",9,true));
+ //Print forum_rating contents
+ fwrite ($bf,full_tag("ID",10,false,$for_rat->id));
+ fwrite ($bf,full_tag("USERID",10,false,$for_rat->userid));
+ fwrite ($bf,full_tag("TIME",10,false,$for_rat->time));
+ fwrite ($bf,full_tag("POST_RATING",10,false,$for_rat->rating));
+ //End rating
+ $status =fwrite ($bf,end_tag("RATING",9,true));
+ }
+ //Write end tag
+ $status =fwrite ($bf,end_tag("RATINGS",8,true));
+ }
+ return $status;
}
+ //Backup forum files because we've selected to backup user info
+ //and files are user info's level
+ function backup_forum_files($bf,$preferences) {
+
+ global $CFG;
+
+ $status = true;
+
+ //First we check to moddata exists and create it as necessary
+ //in temp/backup/$backup_code dir
+ $status = check_and_create_moddata_dir($preferences->backup_unique_code);
+ //Now copy the forum dir
+ if ($status) {
+ $status = backup_copy_file($CFG->dataroot."/".$preferences->backup_course."/".$CFG->moddata."/forum",
+ $CFG->dataroot."/temp/backup/".$preferences->backup_unique_code."/moddata/forum");
+ }
+
+ return $status;
+
+ }
+
+
////Return an array of info (name,value)
- function NO_forum_check_backup_mods($course,$user_data=false,$backup_unique_code) {
+ function forum_check_backup_mods($course,$user_data=false,$backup_unique_code) {
//First the course data
$info[0][0] = get_string("modulenameplural","forum");
if ($ids = forum_ids ($course)) {
projects / moodle.git / commitdiff