trying to add some role support, not sure things are at the right place yet.

This commit is contained in:
toyomoyo 2006-09-21 01:56:59 +00:00
parent a3081bfdba
commit a4a877d890

View File

@ -50,7 +50,17 @@
//Iterate over users putting their roles
foreach ($backupable_users as $backupable_user) {
$backupable_user->info = "";
//Is Admin in tables (not is_admin()) !!
// writing all the applicable role assignments
if ($userroles = get_records_sql("SELECT DISTINCT r.*
FROM {$CFG->prefix}role_assignments ra,
{$CFG->prefix}role r
WHERE ra.userid = $backupable_user->id;
AND r.id = ra.roleid")) {
foreach ($userroles as $userrole) {
$backupable_user->info .= $role->shortname.",";
}
}
/*
if (record_exists("user_admins","userid",$backupable_user->id)) {
$backupable_user->info .= "admin";
}
@ -66,10 +76,13 @@
if (record_exists("user_students","course",$course,"userid",$backupable_user->id)) {
$backupable_user->info .= "student";
}
*/
//Is needed user (exists in needed_users)
if (isset($needed_users[$backupable_user->id])) {
$backupable_user->info .= "needed";
}
//Now create the backup_id record
$backupids_rec->backup_code = $backup_unique_code;
$backupids_rec->table_name = "user";
@ -981,6 +994,7 @@
}
if ($selected) {
$context = get_context_instance(CONTEXT_MODULE, $tok);
//Gets course_module data from db
$course_module = get_records ("course_modules","id",$tok);
//If it's the first, pring MODS tag
@ -996,6 +1010,10 @@
$tok = strtok(",");
continue;
}
// find all role values that has an override in this context
$roles = get_records('role_capabilities', 'contextid', $context->id);
//Print mod info from course_modules
fwrite ($bf,start_tag("MOD",5,true));
//Save neccesary info to backup_ids
@ -1007,8 +1025,24 @@
fwrite ($bf,full_tag("INDENT",6,false,$course_module[$tok]->indent));
fwrite ($bf,full_tag("VISIBLE",6,false,$course_module[$tok]->visible));
fwrite ($bf,full_tag("GROUPMODE",6,false,$course_module[$tok]->groupmode));
// get all the role_capabilities overrides in this mod
fwrite ($bf,start_tag("ROLE_CAPABILITIES",6,true));
// foreach role that has an override in this context
foreach ($roles as $role) {
fwrite ($bf, start_tag("ROLE", 7, true, array('name'=>$role->name);
$capabilities = get_records_sql("SELECT *
FROM {$CFG->prefix}role_capabilities
WHERE contextid = $context->id
AND roleid = $role->id");
foreach ($capabilities as $capability) {
fwrite ($bf, full_tag("NAME", 8, $capability->capability));
fwrite ($bf, full_tag("VALUE", 8, $capability->value));
}
fwrite ($bf, end_tag("ROLE", 7, true);
}
fwrite ($bf,end_tag("ROLE_CAPABILITIES",6,true));
fwrite ($bf,end_tag("MOD",5,true));
}
}
//check for next
$tok = strtok(",");
}
@ -1091,22 +1125,40 @@
fwrite ($bf,full_tag("AUTOSUBSCRIBE",4,false,$user_data->autosubscribe));
fwrite ($bf,full_tag("TRACKFORUMS",4,false,$user_data->trackforums));
fwrite ($bf,full_tag("TIMEMODIFIED",4,false,$user_data->timemodified));
$user->isneeded = strpos($user->info,"needed");
//Output every user role (with its associated info)
/*
$user->isadmin = strpos($user->info,"admin");
$user->iscoursecreator = strpos($user->info,"coursecreator");
$user->isteacher = strpos($user->info,"teacher");
$user->isstudent = strpos($user->info,"student");
$user->isneeded = strpos($user->info,"needed");
if ($user->isadmin!==false or
$user->iscoursecreator!==false or
$user->isteacher!==false or
$user->isstudent!==false or
$user->isneeded!==false) {
*/
if ($user->info != "needed" && $user->info!="") {
//Begin ROLES tag
fwrite ($bf,start_tag("ROLES",4,true));
//PRINT ROLE INFO
//Admins
$roles = explode(",", $user->info) {
foreach ($roles as $role) {
if ($role!="" && $role!="needed") {
fwrite ($bf,start_tag("ROLE",5,true));
//Print Role info
fwrite ($bf,full_tag("TYPE",6,false,$role));
//Print ROLE end
fwrite ($bf,end_tag("ROLE",5,true));
}
}
}
/*
if ($user->isadmin!==false) {
//Print ROLE start
fwrite ($bf,start_tag("ROLE",5,true));
@ -1158,7 +1210,10 @@
fwrite ($bf,full_tag("ENROL",6,false,$stu->enrol));
//Print ROLE end
fwrite ($bf,end_tag("ROLE",5,true));
}
}*/
//Needed
if ($user->isneeded!==false) {
//Print ROLE start
@ -2028,12 +2083,19 @@
$preferences->backup_course_files = optional_param('backup_course_files',1,PARAM_INT);
$preferences->backup_messages = optional_param('backup_messages',1,PARAM_INT);
$preferences->backup_course = $course->id;
$preferences->backup_name = required_param('backup_name',PARAM_FILE );
$preferences->backup_name = required_param('backup_name',PARAM_FILE);
$preferences->backup_unique_code = required_param('backup_unique_code');
// put it (back) in the session
$SESSION->backupprefs[$course->id] = $preferences;
}
/* Finds all related roles used in course, mod and blocks context
* @param object $preferences
* @param object $course
* @return array of role objects
*/
function backup_fetch_roles($preferences, $course) {
}
?>