function system_patterns_export_all_variables in Patterns 7.2

Same name and namespace in other branches

1. 7 patterns_components/components/system.inc \system_patterns_export_all_variables()

Returns a set of PATTERNS_MODIFY actions with the whole set of variables currently stored in the system.

Parameters

string $args:

string $result:

Return value

array $actions

1 string reference to 'system_patterns_export_all_variables'

system_patterns in patterns_components/components/system.inc

Implements hook_patterns().

File

patterns_components/components/system.inc, line 121

Code

function system_patterns_export_all_variables($args = NULL, &$result = NULL) {

  //Get all the currently stored variables
  $query = db_select('variable', 'v')
    ->extend('TableSort');
  $query
    ->fields('v', array(
    'name',
    'value',
  ));
  $qresult = $query
    ->execute();

  //Got through all the variables and prepare set of CREATE or MODIFY actions
  $actions = array(
    PATTERNS_MODIFY => array(
      'tag' => 'variables',
    ),
  );
  foreach ($qresult as $row) {
    $name = $row->name;
    $value = variable_get($name);

    //Apply htmlspecialchars() function recursively to keep the same value input by the user
    _htmlspecialchars_decode($value);
    $action = array(
      'name' => $name,
      'value' => $value,
    );
    array_push($actions[PATTERNS_MODIFY], $action);
  }
  $result = array(
    $actions,
  );
  return $result;
}