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changes to backups (where the roles info are stored)

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This commit is contained in:
toyomoyo
2006-09-21 09:09:16 +00:00
parent 9222e72167
commit 01e52ac70a
2 changed files with 49 additions and 27 deletions
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backup/backuplib.php
+31 -24
View File
@@ -12,8 +12,8 @@
global $CFG;
global $db;
$context = get_context_instance(CONTEXT_COURSE, $course->id);
$context = get_context_instance(CONTEXT_COURSE, $course);
$count_users = 0;
//If we've selected none, simply return 0
@@ -51,6 +51,7 @@
//Iterate over users putting their roles
foreach ($backupable_users as $backupable_user) {
$backupable_user->info = "";
/*
// writing all the applicable role assignments
if ($userroles = get_records_sql("SELECT DISTINCT r.*
FROM {$CFG->prefix}role_assignments ra,
@@ -58,11 +59,12 @@
WHERE ra.userid = $backupable_user->id
AND r.id = ra.roleid
AND ra.contextid = $context->id")) {
foreach ($userroles as $userrole) {
$backupable_user->info .= $userrole->shortname.",";
}
}
*/
/*
if (record_exists("user_admins","userid",$backupable_user->id)) {
$backupable_user->info .= "admin";
@@ -613,35 +615,36 @@
}
//The mode of writing the block data
fwrite ($bf,full_tag('BLOCKFORMAT',3,false,'instances'));
fwrite ($bf,end_tag("DETAILS",2,true));
// for now we put the roles here, maybe they need to go somewhere else
fwrite ($bf, start_tag('ROLES', 3, true));
$roles = backup_fetch_roles($preferences,1);
$status = fwrite ($bf,end_tag("INFO",1,true));
///Roles stuff goes in here
fwrite ($bf, start_tag('ROLES', 1, true));
$roles = backup_fetch_roles($preferences);
$sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
foreach ($roles as $role) {
fwrite ($bf,full_tag('NAME',4,false,$role->name));
fwrite ($bf,full_tag('SHORTNAME',4,false,$role->shortname));
fwrite ($bf,start_tag('ROLE',2,true));
fwrite ($bf,full_tag('NAME',3,false,$role->name));
fwrite ($bf,full_tag('SHORTNAME',3,false,$role->shortname));
// find and write all default capabilities
fwrite ($bf,start_tag('CAPABILITIES',4,true));
fwrite ($bf,start_tag('CAPABILITIES',3,true));
// pull out all default (site context) capabilities
if ($capabilities = role_context_capabilities($role->id, $sitecontext)) {
foreach ($capabilities as $capability=>$value) {
fwrite ($bf,start_tag('CAPABILITY',5,true));
fwrite ($bf,full_tag('NAME', 6, false, $capability));
fwrite ($bf,full_tag('PERMISSION', 6, false, $value));
fwrite ($bf,end_tag('CAPABILITY',5,true));
fwrite ($bf,start_tag('CAPABILITY',4,true));
fwrite ($bf,full_tag('NAME', 5, false, $capability));
fwrite ($bf,full_tag('PERMISSION', 5, false, $value));
fwrite ($bf,end_tag('CAPABILITY',4,true));
}
}
fwrite ($bf,end_tag('CAPABILITIES',4,true));
fwrite ($bf,end_tag('CAPABILITIES',3,true));
fwrite ($bf,end_tag('ROLE',2,true));
}
fwrite ($bf,end_tag('ROLES', 3, true));
fwrite ($bf,end_tag("DETAILS",2,true));
$status = fwrite ($bf,end_tag("INFO",1,true));
fwrite ($bf,end_tag('ROLES', 1, true));
return $status;
}
@@ -732,9 +735,8 @@
}
}
fwrite ($bf, end_tag("ROLES_OVERRIDES", 3, true));
/// write role_assign code here
//Print header end
fwrite ($bf,end_tag("HEADER",2,true));
} else {
$status = false;
@@ -1104,6 +1106,9 @@
}
}
fwrite ($bf,end_tag("ROLES_OVERRIDES",6,true));
/// write role_assign code here
fwrite ($bf,end_tag("MOD",5,true));
}
//check for next
@@ -1188,7 +1193,9 @@
fwrite ($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));
/// write assign/override code for context_userid
$user->isneeded = strpos($user->info,"needed");
//Output every user role (with its associated info)
/*
@@ -2158,7 +2165,7 @@
* @param object $course
* @return array of role objects
*/
function backup_fetch_roles($preferences, $course) {
function backup_fetch_roles($preferences) {
$contexts = array();
$roles = array();
lib/accesslib.php
+18 -3
View File
@@ -2634,11 +2634,11 @@ function get_roles_on_exact_context($context) {
}
// get any role that has an override on exact context
function get_roles_with_override_on_context($context) {
global $CFG;
return get_records_sql("SELECT DISTINCT r.*
FROM {$CFG->prefix}role_capabilities rc,
{$CFG->prefix}role r
@@ -2648,9 +2648,24 @@ function get_roles_with_override_on_context($context) {
// get all capabilities for this role on this context (overrids)
function get_capabilities_from_role_on_context($role, $context) {
global $CFG;
return get_records_sql("SELECT *
FROM {$CFG->prefix}role_capabilities
WHERE contextid = $context->id
AND roleid = $role->id");
}
}
/* find all user assignemnt of users for this role, on this context
*/
function get_users_from_role_on_context($role, $context) {
global $CFG;
return get_records_sql("SELECT *
FROM {$CFG->prefix}role_assignments
WHERE contextid = $context->id
AND roleid = $role->id");
}
?>