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Little change to avoid iterate when no users are retrieved in

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user_check_backup function
This commit is contained in:
stronk7
2003-06-10 15:02:53 +00:00
parent 93628fd361
commit fb14b23be5
1 changed files with 42 additions and 39 deletions
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backup/backuplib.php
+42 -39
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@@ -42,50 +42,53 @@
//Select all users from user
$users = get_records ("user");
//Iterate over users putting their roles
foreach ($users as $user) {
$user->info = "";
//Is Admin in tables (not is_admin()) !!
if (record_exists("user_admins","userid",$user->id)) {
$user->info .= "admin";
$user->role_admin = true;
}
//Is Course Creator in tables (not is_coursecreator()) !!
if (record_exists("user_coursecreators","userid",$user->id)) {
$user->info .= "coursecreator";
$user->role_coursecreator = true;
}
//Is Teacher in tables (not is_teacher()) !!
if (record_exists("user_teachers","course",$course,"userid",$user->id)) {
$user->info .= "teacher";
$user->role_teacher = true;
}
//Is Student in tables (not is_student()) !!
if (record_exists("user_students","course",$course,"userid",$user->id)) {
$user->info .= "student";
$user->role_student = true;
}
//Now create the backup_id record
$backupids_rec->backup_code = $backup_unique_code;
$backupids_rec->table_name = "user";
$backupids_rec->old_id = $user->id;
$backupids_rec->info = $user->info;
//Insert the record id. backup_users decide it.
//When all users
if ($backup_users == 0) {
$status = insert_record("backup_ids",$backupids_rec,false);
$count_users++;
//When course users
} else if ($backup_users == 1) {
//Only if user has any role
if ($backupids_rec->info) {
//If we have users
if ($users) {
//Iterate over users putting their roles
foreach ($users as $user) {
$user->info = "";
//Is Admin in tables (not is_admin()) !!
if (record_exists("user_admins","userid",$user->id)) {
$user->info .= "admin";
$user->role_admin = true;
}
//Is Course Creator in tables (not is_coursecreator()) !!
if (record_exists("user_coursecreators","userid",$user->id)) {
$user->info .= "coursecreator";
$user->role_coursecreator = true;
}
//Is Teacher in tables (not is_teacher()) !!
if (record_exists("user_teachers","course",$course,"userid",$user->id)) {
$user->info .= "teacher";
$user->role_teacher = true;
}
//Is Student in tables (not is_student()) !!
if (record_exists("user_students","course",$course,"userid",$user->id)) {
$user->info .= "student";
$user->role_student = true;
}
//Now create the backup_id record
$backupids_rec->backup_code = $backup_unique_code;
$backupids_rec->table_name = "user";
$backupids_rec->old_id = $user->id;
$backupids_rec->info = $user->info;
//Insert the record id. backup_users decide it.
//When all users
if ($backup_users == 0) {
$status = insert_record("backup_ids",$backupids_rec,false);
$count_users++;
//When course users
} else if ($backup_users == 1) {
//Only if user has any role
if ($backupids_rec->info) {
$status = insert_record("backup_ids",$backupids_rec,false);
$count_users++;
}
}
}
}
//Prepare Info
//Gets the user data
$info[0][0] = get_string("users");