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MDL-21694 usin new core_subsystesm() in renderers too; adding more docs

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This commit is contained in:
Petr Skoda 2010-04-22 08:45:36 +00:00
parent d24016944f
commit 6d16792cf2
2 changed files with 11 additions and 7 deletions
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10
lib/moodlelib.php
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@ -6821,14 +6821,20 @@ function normalize_component($component) {
/**
* List all core subsystems, this is especially useful for get_string()
* and output renderers. The relative location is not always included.
* and output renderers.
*
* The location is dirroot relative path, NULL means there is no special
* directory for this subsystem.
*
* Unfortunately no module may be named like any core subsystem because
* we are still lazy to use proper "mod_" prefix in get_string() and elsewhere.
*
* @return array of strings - name=>location
*/
function get_core_subsystems() {
global $CFG;
static $info = null;
static $info = null;
if (!$info) {
$info = array(

8
lib/outputfactories.php
View File

@ -106,9 +106,6 @@ abstract class renderer_factory_base implements renderer_factory {
/** @var theme_config the theme we belong to. */
protected $theme;
/** @var hardcoded list of core subtypes and their locations, add more if ßneeded */
protected $core_subtypes = array('webservice' => 'webservice');
/**
* Constructor.
* @param theme_config $theme the theme we belong to.
@ -176,10 +173,11 @@ abstract class renderer_factory_base implements renderer_factory {
}
} else if (!empty($subtype)) {
if (!isset($this->core_subtypes[$subtype])) {
$coresubsystems = get_core_subsystems();
if (!isset($coresubsystems[$subtype])) {
throw new coding_exception('Invalid core subtype "' . $subtype . '" in renderer request');
}
$rendererfile = $CFG->dirroot . '/' . $this->core_subtypes[$subtype] . '/renderer.php';
$rendererfile = $CFG->dirroot . '/' . $coresubsystems[$subtype] . '/renderer.php';
if (file_exists($rendererfile)) {
include_once($rendererfile);
}