/**
* Formats the information that needs to go in the 'Requires' column.
* @param plugininfo_base $plugin the plugin we are rendering the row for.
* @param plugin_manager $pluginman provides data on all the plugins.
* @param string $version
* @return string HTML code
*/
protected function required_column(plugininfo_base $plugin, plugin_manager $pluginman, $version)
{
$requires = array();
if (!empty($plugin->versionrequires)) {
$required = get_string('moodleversion', 'core_plugin', $plugin->versionrequires);
if ($plugin->versionrequires > $version) {
$required = label::important($required);
}
$requires[] = html::li($required);
}
foreach ($plugin->get_other_required_plugins() as $component => $requiredversion) {
$ok = true;
$otherplugin = $pluginman->get_plugin_info($component);
if (is_null($otherplugin)) {
$ok = false;
} else {
if ($requiredversion != ANY_VERSION and $otherplugin->versiondisk < $requiredversion) {
$ok = false;
}
}
if ($requiredversion != ANY_VERSION) {
$required = get_string('otherpluginversion', 'core_plugin', array('component' => $component, 'version' => $requiredversion));
} else {
$required = get_string('otherplugin', 'core_plugin', array('component' => $component, 'version' => $requiredversion));
}
if (!$ok) {
$required = label::important($required);
}
$requires[] = html::li($required);
}
if (!$requires) {
return '';
}
return html::ul('unstyled', $requires);
}
