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Now all modules are in core modules folder

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Manuel Cillero 2017-08-08 12:14:45 +02:00
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commit 05b6a91b0c
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modules/node_clone/clone.pages.inc Normal file
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<?php
/**
* @file
* Additional functions for Node_Clone module.
*/
/**
* Menu callback to configure module settings.
*/
function clone_settings() {
$form['basic'] = array(
'#type' => 'fieldset',
'#title' => t('General settings'),
);
$form['basic']['clone_method'] = array(
'#type' => 'radios',
'#title' => t('Method to use when cloning a node'),
'#options' => array('prepopulate' => t('Pre-populate the node form fields'), 'save-edit' => t('Save as a new node then edit')),
'#default_value' => variable_get('clone_method', 'prepopulate'),
);
$form['basic']['clone_nodes_without_confirm'] = array(
'#type' => 'radios',
'#title' => t('Confirmation mode when using the "Save as a new node then edit" method'),
'#default_value' => (int)variable_get('clone_nodes_without_confirm', 0),
'#options' => array(t('Require confirmation (recommended)'), t('Bypass confirmation')),
'#description' => t('A new node may be saved immediately upon clicking the "clone" tab when viewing a node, bypassing the normal confirmation form.'),
);
$form['basic']['clone_menu_links'] = array(
'#type' => 'radios',
'#title' => t('Clone menu links'),
'#options' => array(0 => t('No'), 1 => t('Yes')),
'#default_value' => (int) variable_get('clone_menu_links', 0),
'#description' => t('Should any menu link for a node also be cloned?'),
);
$form['publishing'] = array(
'#type' => 'fieldset',
'#title' => t('Should the publishing options ( e.g. published, promoted, etc) be reset to the defaults?'),
);
$types = node_get_types('names');
foreach ($types as $type => $name) {
$form['publishing']['clone_reset_'. $type] = array(
'#type' => 'checkbox',
'#title' => t('@s: reset publishing options when cloned', array('@s' => $name)),
'#default_value' => variable_get('clone_reset_'. $type, FALSE),
);
}
// Need the variable default key to be something that's never a valid node type.
$form['omit'] = array(
'#type' => 'fieldset',
'#title' => t('Content types that are not to be cloned - omitted due to incompatibility'),
);
$form['omit']['clone_omitted'] = array(
'#type' => 'checkboxes',
'#title' => t('Omitted content types'),
'#default_value' => variable_get('clone_omitted', array()),
'#options' => $types,
'#description' => t('Select any node types which should <em>never</em> be cloned. In other words, all node types where cloning will fail.'),
);
return system_settings_form($form);
}
/**
* Menu callback: prompt the user to confirm the operation
*/
function clone_node_check($node) {
$method = variable_get('clone_method', 'prepopulate');
switch ($method) {
case 'save-edit':
if (variable_get('clone_nodes_without_confirm', FALSE)) {
$new_nid = clone_node_save($node->nid);
drupal_goto('node/'. $new_nid .'/edit');
}
else {
return drupal_get_form('clone_node_confirm', $node);
}
break;
case 'prepopulate':
default:
return clone_node_prepopulate($node);
break;
}
}
/**
* form builder: prompt the user to confirm the operation
*/
function clone_node_confirm($form_state, $node) {
$form['nid'] = array('#type' => 'value', '#value' => $node->nid);
return confirm_form($form,
t('Are you sure you want to clone %title?', array('%title' => $node->title)),
'node/'. $node->nid, '<p>'. t('This action will create a new node. You will then be redirected to the edit page for the new node.') .'</p>',
t('Clone'), t('Cancel'));
}
/**
* Handle confirm form submission
*/
function clone_node_confirm_submit($form, &$form_state) {
if ($form_state['values']['confirm']) {
$new_nid = clone_node_save($form_state['values']['nid']);
}
$form_state['redirect'] = 'node/'. $new_nid .'/edit';
}
/**
* Create a new menu link cloned from another node.
*
* Returns NULL if no existing link, or links are not to be cloned.
*/
function clone_node_clone_menu_link($node) {
if (variable_get('clone_menu_links', FALSE)) {
// This will fetch the existing menu link if the node had one.
node_invoke_nodeapi($node, 'prepare');
if (!empty($node->menu['mlid'])) {
$old_link = $node->menu;
$link['link_title'] = t('Clone of !title', array('!title' => $old_link['link_title']));
$link['plid'] = $old_link['plid'];
$link['menu_name'] = $old_link['menu_name'];
$link['weight'] = $old_link['weight'];
$link['module'] = $old_link['module'];
return $link;
}
}
return NULL;
}
/**
* Clones a node - prepopulate a node editing form
*/
function clone_node_prepopulate($original_node) {
if (isset($original_node->nid)) {
global $user;
if (clone_is_permitted($original_node->type)) {
$node = drupal_clone($original_node);
$node->nid = NULL;
$node->vid = NULL;
$node->tnid = NULL;
// Anyonmymous users don't have a name.
// @see: drupal_anonymous_user().
$node->name = isset($user->name) ? $user->name : NULL;
$node->uid = $user->uid;
$node->created = NULL;
$node->menu = clone_node_clone_menu_link($original_node);
if (isset($node->book['mlid'])) {
$node->book['mlid'] = NULL;
$node->book['has_children'] = 0;
}
$node->path = NULL;
$node->files = array();
$node->title = t('Clone of !title', array('!title' => $node->title));
// Add an extra property as a flag.
$node->clone_from_original_nid = $original_node->nid;
drupal_set_title(check_plain($node->title));
// @see https://www.drupal.org/node/795394 the publishing options set here
// are overwritten in node_object_prepare() and must be set again to the
// desired values in clone_nodeapi(). However, we are setting the
// publishing options here to the expected final values since that may be
// helpful for alter hooks that might be inspecting those flags.
if (variable_get('clone_reset_'. $node->type, FALSE)) {
$node_options = variable_get('node_options_'. $node->type, array('status', 'promote'));
// Fill in the default values.
foreach (array('status', 'moderate', 'promote', 'sticky', 'revision') as $key) {
$node->$key = in_array($key, $node_options);
}
}
// Let other modules do special fixing up.
drupal_alter("clone_node", $node, $original_node, "prepopulate");
// Make sure the file defining the node form is loaded.
module_load_include('inc', 'node', 'node.pages');
return drupal_get_form($node->type .'_node_form', $node);
}
}
}
/**
* Clones a node by directly saving it.
*/
function clone_node_save($nid) {
if (is_numeric($nid)) {
global $user;
$node = node_load($nid);
if (isset($node->nid) && clone_is_permitted($node->type)) {
$original_node = drupal_clone($node);
$node->nid = NULL;
$node->vid = NULL;
$node->tnid = NULL;
// Anyonmymous users don't have a name.
// @see: drupal_anonymous_user().
$node->name = isset($user->name) ? $user->name : NULL;
$node->uid = $user->uid;
$node->created = NULL;
$node->menu = clone_node_clone_menu_link($original_node);
if (isset($node->book['mlid'])) {
$node->book['mlid'] = NULL;
$node->book['has_children'] = 0;
}
$node->path = NULL;
$node->files = array();
$node->title = t('Clone of !title', array('!title' => $node->title));
// Add an extra property as a flag.
$node->clone_from_original_nid = $original_node->nid;
if (variable_get('clone_reset_'. $node->type, FALSE)) {
$node_options = variable_get('node_options_'. $node->type, array('status', 'promote'));
// Fill in the default values.
foreach (array('status', 'moderate', 'promote', 'sticky', 'revision') as $key) {
$node->$key = in_array($key, $node_options);
}
}
// Let other modules do special fixing up.
drupal_alter("clone_node", $node, $original_node, "save-edit");
node_save($node);
return $node->nid;
}
}
}