/**
* This function will check for everything (DB, PHP and PHP extensions for now)
* returning an array of environment_result objects.
*
* @global object
* @param string $version xml version we are going to use to test this server
* @param int $env_select one of ENV_SELECT_NEWER | ENV_SELECT_DATAROOT | ENV_SELECT_RELEASE decide xml to use.
* @return array array of results encapsulated in one environment_result object
*/
function environment_check($version, $env_select)
{
global $CFG;
/// Normalize the version requested
$version = normalize_version($version);
$results = array();
//To store all the results
/// Only run the moodle versions checker on upgrade, not on install
if (!empty($CFG->version)) {
$results[] = environment_check_moodle($version, $env_select);
}
$results[] = environment_check_unicode($version, $env_select);
$results[] = environment_check_database($version, $env_select);
$results[] = environment_check_php($version, $env_select);
if ($result = environment_check_pcre_unicode($version, $env_select)) {
$results[] = $result;
}
$phpext_results = environment_check_php_extensions($version, $env_select);
$results = array_merge($results, $phpext_results);
$phpsetting_results = environment_check_php_settings($version, $env_select);
$results = array_merge($results, $phpsetting_results);
$custom_results = environment_custom_checks($version, $env_select);
$results = array_merge($results, $custom_results);
return $results;
}
/**
* This function will check for everything (DB, PHP and PHP extensions for now)
* returning an array of environment_result objects.
*
* @global object
* @param string $version xml version we are going to use to test this server
* @param int $env_select one of ENV_SELECT_NEWER | ENV_SELECT_DATAROOT | ENV_SELECT_RELEASE decide xml to use.
* @return environment_results[] array of results encapsulated in one environment_result object
*/
function environment_check($version, $env_select)
{
global $CFG;
if ($env_select != ENV_SELECT_NEWER and $env_select != ENV_SELECT_DATAROOT and $env_select != ENV_SELECT_RELEASE) {
throw new coding_exception('Incorrect value of $env_select parameter');
}
/// Normalize the version requested
$version = normalize_version($version);
$results = array();
//To store all the results
/// Only run the moodle versions checker on upgrade, not on install
if (!empty($CFG->version)) {
$results[] = environment_check_moodle($version, $env_select);
}
$results[] = environment_check_unicode($version, $env_select);
$results[] = environment_check_database($version, $env_select);
$results[] = environment_check_php($version, $env_select);
if ($result = environment_check_pcre_unicode($version, $env_select)) {
$results[] = $result;
}
$phpext_results = environment_check_php_extensions($version, $env_select);
$results = array_merge($results, $phpext_results);
$phpsetting_results = environment_check_php_settings($version, $env_select);
$results = array_merge($results, $phpsetting_results);
$custom_results = environment_custom_checks($version, $env_select);
$results = array_merge($results, $custom_results);
// Always use the plugin directory version of environment.xml,
// add-on developers need to keep those up-to-date with future info.
foreach (core_component::get_plugin_types() as $plugintype => $unused) {
foreach (core_component::get_plugin_list_with_file($plugintype, 'environment.xml') as $pluginname => $unused) {
$plugin = $plugintype . '_' . $pluginname;
$result = environment_check_database($version, $plugin);
if ($result->error_code != NO_VERSION_DATA_FOUND and $result->error_code != NO_DATABASE_SECTION_FOUND and $result->error_code != NO_DATABASE_VENDORS_FOUND) {
$result->plugin = $plugin;
$results[] = $result;
}
$result = environment_check_php($version, $plugin);
if ($result->error_code != NO_VERSION_DATA_FOUND and $result->error_code != NO_PHP_SECTION_FOUND and $result->error_code != NO_PHP_VERSION_FOUND) {
$result->plugin = $plugin;
$results[] = $result;
}
$pluginresults = environment_check_php_extensions($version, $plugin);
foreach ($pluginresults as $result) {
if ($result->error_code != NO_VERSION_DATA_FOUND and $result->error_code != NO_PHP_EXTENSIONS_SECTION_FOUND) {
$result->plugin = $plugin;
$results[] = $result;
}
}
$pluginresults = environment_check_php_settings($version, $plugin);
foreach ($pluginresults as $result) {
if ($result->error_code != NO_VERSION_DATA_FOUND) {
$result->plugin = $plugin;
$results[] = $result;
}
}
$pluginresults = environment_custom_checks($version, $plugin);
foreach ($pluginresults as $result) {
if ($result->error_code != NO_VERSION_DATA_FOUND) {
$result->plugin = $plugin;
$results[] = $result;
}
}
}
}
return $results;
}