/**
* Update form settings to the new storage system when the form is viewed for the first time.
*
* @since 2.9
* @return void
*/
function nf_29_update_form_settings($form_id)
{
global $wpdb;
// Check to see if an object exists with our form id.
$type = nf_get_object_type($form_id);
if ('form' != $type) {
// We have an object with our form id.
// Insert a new object.
$next_id = nf_insert_object($type);
// Replace all instances of the object ID with our new one.
$wpdb->update(NF_OBJECT_META_TABLE_NAME, array('object_id' => $next_id), array('object_id' => $form_id));
$wpdb->update(NF_OBJECT_RELATIONSHIPS_TABLE_NAME, array('parent_id' => $next_id), array('parent_type' => $type, 'parent_id' => $form_id));
$wpdb->update(NF_OBJECT_RELATIONSHIPS_TABLE_NAME, array('child_id' => $next_id), array('child_type' => $type, 'child_id' => $form_id));
// Delete the original object
$wpdb->query('DELETE FROM ' . NF_OBJECTS_TABLE_NAME . ' WHERE id = ' . $form_id);
}
$form = $wpdb->get_row('SELECT * FROM ' . NINJA_FORMS_TABLE_NAME . ' WHERE id = ' . $form_id, ARRAY_A);
$settings = maybe_unserialize($form['data']);
$settings['date_updated'] = $form['date_updated'];
$f_id = nf_insert_object('form', $form['id']);
foreach ($settings as $meta_key => $value) {
nf_update_object_meta($f_id, $meta_key, $value);
}
nf_update_object_meta($f_id, 'status', '');
}
/**
* Update form settings to the new storage system when the form is viewed for the first time.
*
* @since 2.9
* @return void
*/
function nf_29_update_form_settings($form_id)
{
global $wpdb;
// Check to see if the conversion has been reset.
$is_reset = get_option('nf_converted_form_reset', 0);
// Check to see if an object exists with our form id.
$type = nf_get_object_type($form_id);
if ($type) {
// We have an object with our form id.
if ($is_reset and 'form' == $type) {
// Give precedence to the most recent form.
// Set a new ID for the form being converted.
$f_id = nf_insert_object('form');
$fields = $wpdb->get_results("SELECT * FROM " . NINJA_FORMS_FIELDS_TABLE_NAME . " WHERE form_id = " . $form_id, ARRAY_A);
foreach ($fields as $field) {
unset($field['id']);
$field['form_id'] = $f_id;
// Copy the Fields to the new ID.
$wpdb->insert(NINJA_FORMS_FIELDS_TABLE_NAME, $field);
}
$relationships = $wpdb->get_results("SELECT * FROM " . NF_OBJECT_RELATIONSHIPS_TABLE_NAME . " WHERE parent_id = " . $form_id, ARRAY_A);
foreach ($relationships as $relationship) {
unset($relationship['id']);
// Copy the object related to the form.
$object = $wpdb->get_results("SELECT * FROM " . NF_OBJECTS_TABLE_NAME . " WHERE id = " . $relationship['child_id'], ARRAY_A);
unset($object['id']);
$wpdb->insert(NF_OBJECTS_TABLE_NAME, $object);
$relationship['child_id'] = $wpdb->insert_id;
$relationship['parent_id'] = $f_id;
// Copy the Relationships to the new ID.
$wpdb->insert(NF_OBJECT_RELATIONSHIPS_TABLE_NAME, $relationship);
}
} else {
// Give precedence to the converting form.
// Insert a new object.
$next_id = nf_insert_object($type);
// Replace all instances of the conflicting object ID with our new one.
$wpdb->update(NF_OBJECT_META_TABLE_NAME, array('object_id' => $next_id), array('object_id' => $form_id));
$wpdb->update(NF_OBJECT_RELATIONSHIPS_TABLE_NAME, array('parent_id' => $next_id), array('parent_type' => $type, 'parent_id' => $form_id));
$wpdb->update(NF_OBJECT_RELATIONSHIPS_TABLE_NAME, array('child_id' => $next_id), array('child_type' => $type, 'child_id' => $form_id));
// Delete the original (conflicting) object
$wpdb->query('DELETE FROM ' . NF_OBJECTS_TABLE_NAME . ' WHERE id = ' . $form_id);
}
}
// Get the form from the old table.
$form = $wpdb->get_row('SELECT * FROM ' . NINJA_FORMS_TABLE_NAME . ' WHERE id = ' . $form_id, ARRAY_A);
// Set the insert form ID, if not already set.
$f_id = isset($f_id) ? $f_id : nf_insert_object('form', $form['id']);
// Unpack the converted form's settings
$settings = maybe_unserialize($form['data']);
$settings['date_updated'] = $form['date_updated'];
foreach ($settings as $meta_key => $value) {
nf_update_object_meta($f_id, $meta_key, $value);
}
nf_update_object_meta($f_id, 'status', '');
}
function ninja_forms_import_form($file)
{
global $wpdb;
$form = unserialize(trim($file));
$form_fields = isset($form['field']) ? $form['field'] : null;
$notifications = isset($form['notifications']) ? $form['notifications'] : null;
unset($form['field']);
unset($form['notifications']);
$form = apply_filters('ninja_forms_before_import_form', $form);
// Remove our last_sub setting. This is our starting seq_num.
if (isset($form['data']['last_sub'])) {
unset($form['data']['last_sub']);
}
$form['data'] = serialize($form['data']);
$wpdb->insert(NINJA_FORMS_TABLE_NAME, $form);
$form_id = $wpdb->insert_id;
$form['id'] = $form_id;
if (is_array($form_fields)) {
for ($x = 0; $x < count($form_fields); $x++) {
$form_fields[$x]['form_id'] = $form_id;
$form_fields[$x]['data'] = apply_filters('nf_before_import_field', $form_fields[$x]['data'], $form_fields[$x]['id']);
$form_fields[$x]['data'] = serialize($form_fields[$x]['data']);
$old_field_id = $form_fields[$x]['id'];
$form_fields[$x]['id'] = NULL;
$wpdb->insert(NINJA_FORMS_FIELDS_TABLE_NAME, $form_fields[$x]);
$form_fields[$x]['id'] = $wpdb->insert_id;
$form_fields[$x]['old_id'] = $old_field_id;
$form_fields[$x]['data'] = unserialize($form_fields[$x]['data']);
}
}
$form['data'] = unserialize($form['data']);
$form['field'] = $form_fields;
$form['notifications'] = $notifications;
// Insert any notifications we might have.
if (is_array($notifications)) {
foreach ($notifications as $n) {
$n_id = nf_insert_notification($form_id);
$n = apply_filters('nf_import_notification_meta', $n, $n_id, $form);
unset($n['conditions']);
foreach ($n as $meta_key => $meta_value) {
foreach ($form_fields as $field) {
// We need to replace any references to old fields in our notification
if ('email_message' == $meta_key) {
$meta_value = str_replace('[ninja_forms_field id=' . $field['old_id'] . ']', '[ninja_forms_field id=' . $field['id'] . ']', $meta_value);
$meta_value = str_replace('ninja_forms_field_' . $field['old_id'], 'ninja_forms_field_' . $field['id'], $meta_value);
} else {
$meta_value = preg_replace('/\\bfield_' . $field['old_id'] . '\\b/u', 'field_' . $field['id'], $meta_value);
}
}
nf_update_object_meta($n_id, $meta_key, $meta_value);
}
}
}
do_action('ninja_forms_after_import_form', $form);
return $form['id'];
}
/**
* Update a notification setting
*
* @access public
* @since 2.8
* @return bool
*/
public function update_setting($meta_key, $meta_value)
{
nf_update_object_meta($this->id, $meta_key, $meta_value);
return true;
}
public function step($step)
{
global $ninja_forms_fields;
// Get our form ID
$form_id = $this->args['forms'][$step];
// Bail if we've already converted the notifications for this form.
if (in_array($form_id, $this->completed_forms)) {
return false;
}
// Grab our form from the database
$form_settings = Ninja_Forms()->form($form_id)->settings;
$fields = Ninja_Forms()->form($form_id)->fields;
$process_fields = array();
foreach ($fields as $field_id => $field) {
$label = strip_tags(nf_get_field_admin_label($field_id));
if (strlen($label) > 30) {
$tmp_label = substr($label, 0, 30);
} else {
$tmp_label = $label;
}
$tmp_array = array('value' => $field_id, 'label' => $tmp_label . ' - ID: ' . $field_id);
$admin_label = $label;
$label = isset($field['data']['label']) ? $field['data']['label'] : '';
// Check to see if this field is supposed to be "processed"
$type = $field['type'];
if (isset($ninja_forms_fields[$type]['process_field']) && $ninja_forms_fields[$type]['process_field']) {
$process_fields[$field_id] = array('field_id' => $field_id, 'label' => $label, 'admin_label' => $admin_label);
}
}
// Create a notification for our admin email
if (isset($form_settings['admin_email_msg']) && !empty($form_settings['admin_email_msg']) || isset($form_settings['admin_email_fields']) && 1 == $form_settings['admin_email_fields']) {
// Create a notification
$n_id = nf_insert_notification($form_id);
// Update our notification type
nf_update_object_meta($n_id, 'type', 'email');
// Activate our notification
Ninja_Forms()->notification($n_id)->activate();
// Update our notification name
Ninja_Forms()->notification($n_id)->update_setting('name', __('Admin Email', 'ninja-forms'));
$admin_mailto = isset($form_settings['admin_mailto']) ? $form_settings['admin_mailto'] : array();
// Implode our admin email addresses
$to = implode('`', $admin_mailto);
// Update our to setting
Ninja_Forms()->notification($n_id)->update_setting('to', $to);
// Update our Format Setting
Ninja_Forms()->notification($n_id)->update_setting('email_format', $form_settings['email_type']);
// Update our attach csv option
Ninja_Forms()->notification($n_id)->update_setting('attach_csv', $form_settings['admin_attach_csv']);
// Update our subject
$subject = $this->replace_shortcodes($form_settings['admin_subject']);
Ninja_Forms()->notification($n_id)->update_setting('email_subject', $subject);
// Update our From Name
if (isset($form_settings['email_from_name'])) {
Ninja_Forms()->notification($n_id)->update_setting('from_name', $form_settings['email_from_name']);
}
foreach ($fields as $field) {
if (isset($field['data']['from_name']) && $field['data']['from_name'] == 1) {
// Update our From Name
Ninja_Forms()->notification($n_id)->update_setting('from_name', 'field_' . $field['id']);
break;
}
}
// Update our From Address
Ninja_Forms()->notification($n_id)->update_setting('from_address', $form_settings['email_from']);
// Get our reply-to address
foreach ($fields as $field) {
if (isset($field['data']['replyto_email']) && $field['data']['replyto_email'] == 1) {
Ninja_Forms()->notification($n_id)->update_setting('reply_to', 'field_' . $field['id']);
break;
}
}
$email_message = $form_settings['admin_email_msg'];
// Check to see if the "include list of fields" checkbox was checked.
if (isset($form_settings['admin_email_fields']) && $form_settings['admin_email_fields'] == 1) {
$email_message .= '<br />[ninja_forms_all_fields]';
}
// Update our email message
Ninja_Forms()->notification($n_id)->update_setting('email_message', $email_message);
Ninja_Forms()->notification($n_id)->update_setting('admin_email', true);
}
// Create a notification for our user email
if (!empty($fields)) {
$addresses = array();
foreach ($fields as $field_id => $field) {
if (isset($field['data']['send_email']) && $field['data']['send_email'] == 1) {
// Add this field to our $addresses variable.
$addresses[] = 'field_' . $field_id;
unset($field['data']['send_email']);
unset($field['data']['replyto_email']);
unset($field['data']['from_name']);
$args = array('update_array' => array('data' => serialize($field['data'])), 'where' => array('id' => $field_id));
ninja_forms_update_field($args);
}
}
if (!empty($addresses)) {
// We have a user email, so create a notification
$n_id = nf_insert_notification($form_id);
// Update our notification type
nf_update_object_meta($n_id, 'type', 'email');
// Activate our notification
Ninja_Forms()->notification($n_id)->activate();
// Update our notification name
Ninja_Forms()->notification($n_id)->update_setting('name', __('User Email', 'ninja-forms'));
// Implode our admin email addresses
$n_var = count($addresses) > 1 ? 'bcc' : 'to';
$addresses = implode('`', $addresses);
Ninja_Forms()->notification($n_id)->update_setting($n_var, $addresses);
// Update our Format Setting
Ninja_Forms()->notification($n_id)->update_setting('email_format', $form_settings['email_type']);
// Update our subject
$subject = $this->replace_shortcodes($form_settings['user_subject']);
Ninja_Forms()->notification($n_id)->update_setting('email_subject', $subject);
// Update our From Name
if (isset($form_settings['email_from_name'])) {
Ninja_Forms()->notification($n_id)->update_setting('from_name', $form_settings['email_from_name']);
}
// Update our From Address
Ninja_Forms()->notification($n_id)->update_setting('from_address', $form_settings['email_from']);
$email_message = $form_settings['user_email_msg'];
// Check to see if the "include list of fields" checkbox was checked. If so, add our table to the end of the email message.
if (isset($form_settings['user_email_fields']) && $form_settings['user_email_fields'] == 1) {
$email_message .= '<br />[ninja_forms_all_fields]';
}
// Update our email message
Ninja_Forms()->notification($n_id)->update_setting('email_message', $email_message);
Ninja_Forms()->notification($n_id)->update_setting('user_email', true);
}
}
if (isset($form_settings['success_msg']) && !empty($form_settings['success_msg'])) {
// Create a notification for our success message
$n_id = nf_insert_notification($form_id);
nf_update_object_meta($n_id, 'name', __('Success Message', 'ninja-forms'));
nf_update_object_meta($n_id, 'type', 'success_message');
nf_update_object_meta($n_id, 'active', 1);
nf_update_object_meta($n_id, 'success_msg', $form_settings['success_msg']);
}
if (isset($form_settings['landing_page']) && !empty($form_settings['landing_page'])) {
// Create a notification for our redirect
$n_id = nf_insert_notification($form_id);
nf_update_object_meta($n_id, 'name', __('Redirect', 'ninja-forms'));
nf_update_object_meta($n_id, 'type', 'redirect');
nf_update_object_meta($n_id, 'active', 1);
nf_update_object_meta($n_id, 'redirect_url', $form_settings['landing_page']);
}
$completed_forms = get_option('nf_convert_notifications_forms');
if (!is_array($completed_forms) || empty($completed_forms)) {
$completed_forms = array($form_id);
} else {
$completed_forms[] = $form_id;
}
update_option('nf_convert_notifications_forms', $completed_forms);
// Unset our admin email settings and save the form.
if (isset($form_settings['admin_mailto'])) {
unset($form_settings['admin_mailto']);
unset($form_settings['admin_attach_csv']);
unset($form_settings['admin_subject']);
unset($form_settings['admin_email_msg']);
unset($form_settings['admin_email_fields']);
unset($form_settings['success_msg']);
unset($form_settings['user_email_msg']);
unset($form_settings['user_subject']);
unset($form_settings['landing_page']);
$args = array('update_array' => array('data' => serialize($form_settings)), 'where' => array('id' => $form_id));
ninja_forms_update_form($args);
}
}
/**
* Update a form setting (this doesn't update anything in the database)
* Changes are only applied to this object.
*
* @access public
* @since 2.8
* @param string $setting
* @param mixed $value
* @return bool
*/
public function update_setting($setting, $value)
{
$this->settings[$setting] = $value;
nf_update_object_meta($this->form_id, $setting, $value);
return true;
}
/**
* Insert a notification into the database.
*
* Calls nf_insert_object()
* Calls nf_add_relationship()
* Calls nf_update_object_meta()
*
* @since 2.8
* @param int $form_id
* @return int $n_id
*/
function nf_insert_notification($form_id = '')
{
if (empty($form_id)) {
return false;
}
$n_id = nf_insert_object('notification');
nf_add_relationship($n_id, 'notification', $form_id, 'form');
$date_updated = date('Y-m-d', current_time('timestamp'));
nf_update_object_meta($n_id, 'date_updated', $date_updated);
return $n_id;
}
/**
* Save our notifications admin.
*
* @access public
*
* @since 2.8
* @return void
*/
public function save_admin($form_id, $data)
{
if (!isset($data['notification_id']) || empty($data['notification_id'])) {
return false;
}
$n_id = $data['notification_id'];
$settings = $data['settings'];
if ('new' == $n_id) {
$type = $settings['type'];
$n_id = $this->create($form_id);
$new = true;
} else {
$type = Ninja_Forms()->notification($n_id)->type;
$new = false;
}
$data = Ninja_Forms()->notification_types[$type]->save_admin($n_id, $data);
foreach ($settings as $meta_key => $meta_value) {
nf_update_object_meta($n_id, $meta_key, $meta_value);
}
do_action('nf_save_notification', $n_id, $data, $new);
if ($new) {
$redirect = esc_url_raw(remove_query_arg(array('notification-action')));
$redirect = esc_url_raw(add_query_arg(array('id' => $n_id, 'notification-action' => 'edit', 'update_message' => urlencode(__('Action Updated', 'ninja-forms'))), $redirect));
wp_redirect($redirect);
die;
}
return __('Action Updated', 'ninja-forms');
}
private function ninja_forms()
{
if (!is_plugin_active('ninja-forms/ninja-forms.php')) {
return;
}
// Update localized strings in sample contact form
$contact_form_meta = array('form_title' => __('Contact Form', 'wp-easy-mode'), 'success_msg' => __('Your form has been successfully submitted.', 'wp-easy-mode'), 'user_email_msg' => __('Thank you so much for contacting us. We will get back to you shortly.', 'wp-easy-mode'));
foreach ($contact_form_meta as $key => $value) {
nf_update_object_meta(1, $key, $value);
}
// Add contact form to WPEM contact page
$this->add_ninja_form_to_page('contact-%', 1);
// Create sample quote form
if ('standard' === $this->site_type) {
$contact_form_data = ninja_forms_serialize_form(1);
// Duplicate the sample contact form
$quote_form_id = ninja_forms_import_form($contact_form_data);
// Update localized strings in sample quote form
$quote_form_meta = array('form_title' => __('Request A Quote Form', 'wp-easy-mode'), 'success_msg' => __('Your form has been successfully submitted.', 'wp-easy-mode'), 'user_email_msg' => __('Thank you so much for contacting us. We will get back to you shortly.', 'wp-easy-mode'));
foreach ($quote_form_meta as $key => $value) {
nf_update_object_meta($quote_form_id, $key, $value);
}
// Add quote form to WPEM estimates page
$this->add_ninja_form_to_page('estimates', $quote_form_id);
}
}
/**
* Change the field IDs in our notification conditions after we import a form.
*/
function nf_cl_form_import($n, $n_id, $form)
{
// Bail if we don't have any fields set.
if (!isset($form['field']) || empty($form['field'])) {
return $n;
}
$fields = array();
foreach ($form['field'] as $field) {
$old_id = $field['old_id'];
$fields[$old_id] = $field['id'];
}
// Make sure we have some conditions.
if (isset($n['conditions'])) {
// Loop through our conditions, change the field ids, and insert them into the database.
foreach ($n['conditions'] as $condition) {
// Make sure that we have criteria set.
if (!isset($condition['criteria']) || empty($condition['criteria'])) {
continue;
}
// There isn't any criteria set. Skip to the next condition.
// Insert our condition
$c_id = nf_cl_insert_condition($n_id);
// Update our condition meta
nf_update_object_meta($c_id, 'action', $condition['action']);
nf_update_object_meta($c_id, 'connector', $condition['connector']);
// Change our field ids.
// Loop through our criteria and search for field ids
foreach ($condition['criteria'] as $cr) {
// First, we check the param to see if it is a field id.
if (isset($fields[$cr['param']])) {
$cr['param'] = $fields[$cr['param']];
}
// Next, check to see if the value is a field id
if (isset($fields[$cr['value']])) {
$cr['value'] = $fields[$cr['param']];
}
// Insert our criteria
$cr_id = nf_cl_insert_criteria($c_id);
// Update our criteria object meta.
nf_update_object_meta($cr_id, 'param', $cr['param']);
nf_update_object_meta($cr_id, 'compare', $cr['compare']);
nf_update_object_meta($cr_id, 'value', $cr['value']);
}
}
unset($n['conditions']);
}
return $n;
}
/**
* Save admin edit screen
*
* @access public
* @since 1.0
* @return void
*/
public function save_admin($id = '', $data)
{
if (isset($data['wh_args']) && is_array($data['wh_args'])) {
$args = nf_get_object_children($id, 'wh_args');
foreach ($args as $object_id => $vars) {
if (!isset($data['wh_args'][$object_id])) {
nf_delete_object($object_id);
}
}
if (isset($data['wh_args']['new'])) {
foreach ($data['wh_args']['new'] as $vars) {
$object_id = nf_insert_object('wh_args');
nf_update_object_meta($object_id, 'key', $vars['key']);
nf_update_object_meta($object_id, 'field', $vars['field']);
nf_add_relationship($object_id, 'wh_args', $id, 'notification');
}
unset($data['wh_args']['new']);
}
foreach ($data['wh_args'] as $object_id => $vars) {
if (!empty($object_id)) {
nf_update_object_meta($object_id, 'key', $vars['key']);
nf_update_object_meta($object_id, 'field', $vars['field']);
}
}
unset($data['wh_args']);
}
return $data;
}