mirror_php/moodle
1
0
Fork 0
mirror of https://github.com/moodle/moodle.git synced 2025-02-13 12:34:28 +01:00
Code Issues Projects Releases Wiki Activity

MDL-21227 - now templates can save images on course-context :). Thanks to Petr!!!

Browse Source
This commit is contained in:
Andreas Grabs 2010-07-07 21:37:10 +00:00
parent 47811589ce
commit 32d2ddab5d
1 changed files with 27 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

58
mod/feedback/lib.php
View File

@ -148,52 +148,48 @@ function feedback_update_instance($feedback) {
function feedback_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload) {
global $CFG, $DB;
if ($context->contextlevel != CONTEXT_MODULE) {
require_login($course, false, $cm);
$itemid = (int)array_shift($args);
require_course_login($course, true, $cm);
if (!$item = $DB->get_record('feedback_item', array('id'=>$itemid))) {
return false;
}
require_login($course, false, $cm);
if ($filearea === 'template') {
$usedcontext = get_context_instance(CONTEXT_COURSE, $course->id);
}else {
$usedcontext = $context;
if (!has_capability('mod/feedback:view', $context)) {
return false;
}
if ($filearea === 'item' OR $filearea === 'template') {
$itemid = (int)array_shift($args);
require_course_login($course, true, $cm);
if (!$item = $DB->get_record('feedback_item', array('id'=>$itemid))) {
if ($context->contextlevel == CONTEXT_MODULE) {
if ($filearea !== 'item') {
return false;
}
if (!$feedback = $DB->get_record('feedback', array('id'=>$cm->instance))) {
return false;
}
if (!has_capability('mod/feedback:view', $context)) {
return false;
}
if ($item->feedback == $cm->instance) {
$filecontext = $usedcontext;
$filecontext = $context;
} else {
return false;
}
}
$relativepath = implode('/', $args);
$fullpath = "/$filecontext->id/mod_feedback/$filearea/$itemid/$relativepath";
$fs = get_file_storage();
if (!$file = $fs->get_file_by_hash(sha1($fullpath)) or $file->is_directory()) {
if ($context->contextlevel == CONTEXT_COURSE) {
if ($filearea !== 'template') {
return false;
}
// finally send the file
send_stored_file($file, 0, 0, true); // download MUST be forced - security!
}
$relativepath = implode('/', $args);
$fullpath = "/$context->id/mod_feedback/$filearea/$itemid/$relativepath";
$fs = get_file_storage();
if (!$file = $fs->get_file_by_hash(sha1($fullpath)) or $file->is_directory()) {
return false;
}
// finally send the file
send_stored_file($file, 0, 0, true); // download MUST be forced - security!
return false;
}