function webform_component_insert in Webform 6.3

Same name and namespace in other branches

1. 5.2 webform_components.inc \webform_component_insert()
2. 6.2 webform_components.inc \webform_component_insert()
3. 7.4 includes/webform.components.inc \webform_component_insert()
4. 7.3 includes/webform.components.inc \webform_component_insert()

Insert a new component into the database.

Parameters

$component: A full component containing fields from the component form.

4 calls to webform_component_insert()

webform_component_clone in includes/webform.components.inc

Recursively insert components into the database.

webform_component_edit_form_submit in includes/webform.components.inc

Submit handler for webform_component_edit_form().

webform_node_insert in ./webform.module

Implements hook_node_insert().

webform_node_update in ./webform.module

Implements hook_node_update().

File

includes/webform.components.inc, line 741

Webform module component handling.

Code

function webform_component_insert(&$component) {

  // Allow modules to modify the component before saving.
  foreach (module_implements('webform_component_presave') as $module) {
    $function = $module . '_webform_component_presave';
    $function($component);
  }
  if (lock_acquire('webform_component_insert_' . $component['nid'], 5)) {
    $component['cid'] = isset($component['cid']) ? $component['cid'] : db_result(db_query('SELECT MAX(cid) FROM {webform_component} WHERE nid = %d', $component['nid'])) + 1;
    $component['value'] = isset($component['value']) ? $component['value'] : NULL;
    $component['mandatory'] = isset($component['mandatory']) ? $component['mandatory'] : 0;
    $component['extra']['private'] = isset($component['extra']['private']) ? $component['extra']['private'] : 0;
    db_query("INSERT INTO {webform_component} (nid, cid, pid, form_key, name, type, value, extra, mandatory, weight) VALUES (%d, %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d)", $component['nid'], $component['cid'], $component['pid'], $component['form_key'], $component['name'], $component['type'], $component['value'], serialize($component['extra']), $component['mandatory'], $component['weight']);
    lock_release('webform_component_insert_' . $component['nid']);
  }
  else {
    watchdog('webform', 'A Webform component could not be saved because a timeout occurred while trying to acquire a lock for the node. Details: <pre>@component</pre>', array(
      '@component' => print_r($component, TRUE),
    ));
    return FALSE;
  }

  // Post-insert actions.
  module_invoke_all('webform_component_insert', $component);
  return $component['cid'];
}