本文整理汇总了PHP中stdClass::get_course_context方法的典型用法代码示例。如果您正苦于以下问题:PHP stdClass::get_course_context方法的具体用法?PHP stdClass::get_course_context怎么用?PHP stdClass::get_course_context使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类stdClass
的用法示例。
在下文中一共展示了stdClass::get_course_context方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: block_informationspot_pluginfile
/**
* Form for editing Information Spot block instances.
*
* @copyright 2014 Roberto Pinna
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @package block_informationspot
* @category files
* @param stdClass $course course object
* @param stdClass $birecord_or_cm block instance record
* @param stdClass $context context object
* @param string $filearea file area
* @param array $args extra arguments
* @param bool $forcedownload whether or not force download
* @param array $options additional options affecting the file serving
* @return bool
*/
function block_informationspot_pluginfile($course, $birecord_or_cm, $context, $filearea, $args, $forcedownload, array $options = array())
{
global $DB, $CFG, $USER;
if ($context->contextlevel != CONTEXT_BLOCK) {
send_file_not_found();
}
// If block is in course context, then check if user has capability to access course.
if ($context->get_course_context(false)) {
require_course_login($course);
} else {
if ($CFG->forcelogin) {
require_login();
} else {
// Get parent context and see if user have proper permission.
$parentcontext = $context->get_parent_context();
if ($parentcontext->contextlevel === CONTEXT_COURSECAT) {
// Check if category is visible and user can view this category.
$category = $DB->get_record('course_categories', array('id' => $parentcontext->instanceid), '*', MUST_EXIST);
if (!$category->visible) {
require_capability('moodle/category:viewhiddencategories', $parentcontext);
}
} else {
if ($parentcontext->contextlevel === CONTEXT_USER && $parentcontext->instanceid != $USER->id) {
// The block is in the context of a user, it is only visible to the user who it belongs to.
send_file_not_found();
}
}
// At this point there is no way to check SYSTEM context, so ignoring it.
}
}
if ($filearea != 'image') {
send_file_not_found();
}
$fs = get_file_storage();
$imageid = array_shift($args);
$filename = array_pop($args);
$filepath = $args ? '/' . implode('/', $args) . '/' : '/';
if (!($file = $fs->get_file($context->id, 'block_informationspot', $filearea, $imageid, $filepath, $filename)) or $file->is_directory()) {
send_file_not_found();
}
if ($parentcontext = context::instance_by_id($birecord_or_cm->parentcontextid, IGNORE_MISSING)) {
if ($parentcontext->contextlevel == CONTEXT_USER) {
// force download on all personal pages including /my/
//because we do not have reliable way to find out from where this is used
$forcedownload = true;
}
} else {
// weird, there should be parent context, better force dowload then
$forcedownload = true;
}
// NOTE: it woudl be nice to have file revisions here, for now rely on standard file lifetime,
// do not lower it because the files are dispalyed very often.
\core\session\manager::write_close();
send_stored_file($file, null, 0, $forcedownload, $options);
}
示例2: block_html_pluginfile
/**
* Form for editing HTML block instances.
*
* @copyright 2010 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @package block_html
* @category files
* @param stdClass $course course object
* @param stdClass $birecord_or_cm block instance record
* @param stdClass $context context object
* @param string $filearea file area
* @param array $args extra arguments
* @param bool $forcedownload whether or not force download
* @param array $options additional options affecting the file serving
* @return bool
* @todo MDL-36050 improve capability check on stick blocks, so we can check user capability before sending images.
*/
function block_html_pluginfile($course, $birecord_or_cm, $context, $filearea, $args, $forcedownload, array $options = array())
{
global $DB, $CFG;
if ($context->contextlevel != CONTEXT_BLOCK) {
send_file_not_found();
}
// If block is in course context, then check if user has capability to access course.
if ($context->get_course_context(false)) {
require_course_login($course);
} else {
if ($CFG->forcelogin) {
require_login();
} else {
// Get parent context and see if user have proper permission.
$parentcontext = $context->get_parent_context();
if ($parentcontext->contextlevel === CONTEXT_COURSECAT) {
// Check if category is visible and user can view this category.
$category = $DB->get_record('course_categories', array('id' => $parentcontext->instanceid), '*', MUST_EXIST);
if (!$category->visible) {
require_capability('moodle/category:viewhiddencategories', $parentcontext);
}
}
// At this point there is no way to check SYSTEM or USER context, so ignoring it.
}
}
if ($filearea !== 'content') {
send_file_not_found();
}
$fs = get_file_storage();
$filename = array_pop($args);
$filepath = $args ? '/' . implode('/', $args) . '/' : '/';
if (!($file = $fs->get_file($context->id, 'block_html', 'content', 0, $filepath, $filename)) or $file->is_directory()) {
send_file_not_found();
}
if ($parentcontext = get_context_instance_by_id($birecord_or_cm->parentcontextid)) {
if ($parentcontext->contextlevel == CONTEXT_USER) {
// force download on all personal pages including /my/
//because we do not have reliable way to find out from where this is used
$forcedownload = true;
}
} else {
// weird, there should be parent context, better force dowload then
$forcedownload = true;
}
session_get_instance()->write_close();
send_stored_file($file, 60 * 60, 0, $forcedownload, $options);
}
示例3: format_notification_message_html
/**
* Format a notification for HTML.
*
* @param string $messagetype
* @param stdClass $info
* @param stdClass $course
* @param stdClass $context
* @param string $modulename
* @param stdClass $coursemodule
* @param string $assignmentname
*/
protected static function format_notification_message_html($messagetype, $info, $course, $context, $modulename, $coursemodule, $assignmentname)
{
global $CFG;
$formatparams = array('context' => $context->get_course_context());
$posthtml = '<p><font face="sans-serif">' . '<a href="' . $CFG->wwwroot . '/course/view.php?id=' . $course->id . '">' . format_string($course->shortname, true, $formatparams) . '</a> ->' . '<a href="' . $CFG->wwwroot . '/mod/assign/index.php?id=' . $course->id . '">' . $modulename . '</a> ->' . '<a href="' . $CFG->wwwroot . '/mod/assign/view.php?id=' . $coursemodule->id . '">' . format_string($assignmentname, true, $formatparams) . '</a></font></p>';
$posthtml .= '<hr /><font face="sans-serif">';
$posthtml .= '<p>' . get_string($messagetype . 'html', 'assign', $info) . '</p>';
$posthtml .= '</font><hr />';
return $posthtml;
}