variable_realm.features.inc in Variable 7
Same filename and directory in other branches
Features support for Variable store.
File
variable_realm/variable_realm.features.incView source
<?php
/**
* @file
* Features support for Variable store.
*/
/**
* Implements hook_features_export_options().
*/
function variable_realm_features_export_options() {
foreach (variable_realm_info() as $name => $realm) {
$realm_keys = variable_realm_keys($name);
if (count($realm_keys) > 1) {
$options[$name] = $realm['title'] . ': ' . t('all');
}
foreach ($realm_keys as $key => $title) {
$options[$name . ':' . $key] = $realm['title'] . ': ' . $title;
}
}
return $options;
}
/**
* Implements hook_features_export().
*/
function variable_realm_features_export($data, &$export, $module_name) {
$export['dependencies']['variable_realm'] = 'variable_realm';
$list = variable_realm_features_selection($data);
foreach ($list as $machine_name) {
// Add module that provides the exported realm
list($realm, $key) = explode(':', $machine_name);
if ($realm_info = variable_realm_info($realm)) {
$export['dependencies'][$realm_info['module']] = $realm_info['module'];
}
$export['features']['variable_realm'][$machine_name] = $machine_name;
}
return array();
}
/**
* Processes export data selections consistently.
*
* @param $data
* Array of selections from the features component form.
*
* @return
* An array of realms, keyed by machine_name.
*/
function variable_realm_features_selection($data) {
$list = array();
foreach ($data as $machine_name) {
if (strpos($machine_name, ':')) {
$list[] = $machine_name;
}
else {
foreach (variable_realm_keys($machine_name) as $key => $title) {
$list[] = "{$machine_name}:{$key}";
}
}
}
return $list;
}
/**
* Implements hook_features_export_render().
*/
function variable_realm_features_export_render($module_name, $data, $export = NULL) {
variable_realm_features_load($module_name, 'variable_realm_default_variables', FALSE);
$code = array();
$code[] = '$realm_variables = array();';
foreach ($data as $machine_name) {
list($realm, $key) = explode(':', $machine_name);
$variable_realm = variable_realm_controller_build($realm, $key);
$variables = $variable_realm
->variable_list();
$code[] = " \$realm_variables['{$realm}']['{$key}'] = " . features_var_export($variables) . ";";
}
$code[] = "\nreturn \$realm_variables;";
$output = implode("\n", $code);
return array(
'variable_realm_default_variables' => $output,
);
}
/**
* Implements hook_features_revert().
*/
function variable_realm_features_revert($module) {
return variable_realm_features_rebuild($module);
}
/**
* Implements hook_features_rebuild().
*/
function variable_realm_features_rebuild($module) {
if ($defaults = variable_realm_features_load($module, 'variable_realm_default_variables', TRUE)) {
foreach ($defaults as $realm => $realm_data) {
foreach ($realm_data as $key => $variables) {
$variable_realm = variable_realm_controller_build($realm, $key);
foreach ($variables as $name => $value) {
$variable_realm
->variable_set($name, $value);
}
}
}
}
}
/**
* Features doesn't know how to load custom includes.
*
* @param $module
* The name of the feature to load.
* @param $hook
* The name of the domain hook.
* @param $return
* Boolean indicator to return the results of the function.
*
* @return
* The results of the $hook implemenation, if requested.
*/
function variable_realm_features_load($module, $hook, $return = TRUE) {
// Features does not handle module loading of custom files.
module_load_include('inc', $module, $module . '.variable');
$function = $module . '_' . $hook;
if ($return && function_exists($function)) {
return $function();
}
}
Functions
Name![]() |
Description |
---|---|
variable_realm_features_export | Implements hook_features_export(). |
variable_realm_features_export_options | Implements hook_features_export_options(). |
variable_realm_features_export_render | Implements hook_features_export_render(). |
variable_realm_features_load | Features doesn't know how to load custom includes. |
variable_realm_features_rebuild | Implements hook_features_rebuild(). |
variable_realm_features_revert | Implements hook_features_revert(). |
variable_realm_features_selection | Processes export data selections consistently. |