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<?php
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function actions_token_email_send_email_action_form($context) {
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// Set default values for form.
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if (!isset($context['recipient'])) {
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$context['recipient'] = '';
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}
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if (!isset($context['subject'])) {
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$context['subject'] = '';
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}
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if (!isset($context['message'])) {
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$context['message'] = '';
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}
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$form['recipient'] = array(
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'#type' => 'textfield',
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'#title' => t('Recipient'),
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'#default_value' => $context['recipient'],
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'#maxlength' => '254',
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'#description' => t('The email address to which the message should be sent OR enter %author if you would like to send an e-mail to the author of the original post.', array('%author' => '%author')),
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);
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$form['subject'] = array(
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'#type' => 'textfield',
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'#title' => t('Subject'),
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'#default_value' => $context['subject'],
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'#maxlength' => '254',
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'#description' => t('The subject of the message. You may include variables from the available tokens below.'),
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);
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$form['message'] = array(
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'#type' => 'textarea',
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'#title' => t('Message'),
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'#default_value' => $context['message'],
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'#cols' => '80',
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'#rows' => '20',
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'#description' => t('The message that should be sent. You may include variables from the available tokens below.'),
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);
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$form['tokens_list'] = array(
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'#type' => 'fieldset',
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'#title' => t('Available tokens'),
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'#collapsible' => TRUE,
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'#collapsed' => TRUE,
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'list' => array(
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'#value' => theme('token_help', 'node', '%', ''),
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),
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);
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return $form;
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}
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function actions_token_email_send_email_action_validate($form_id, $form_values) {
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// Validate the configuration form.
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if (!valid_email_address($form_values['recipient']) && $form_values['recipient'] != '%author') {
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// We want the literal %author placeholder to be emphasized in the error message.
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form_set_error('recipient', t('Please enter a valid email address or %author.', array('%author' => '%author')));
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}
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}
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function actions_token_email_send_email_action_submit($form_id, $form_values) {
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// Process the HTML form to store configuration. The keyed array that
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// we return will be serialized to the database.
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$params = array(
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'recipient' => $form_values['recipient'],
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'subject' => $form_values['subject'],
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'message' => $form_values['message'],
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);
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return $params;
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}
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function actions_token_email_send_email_action($object, $context) {
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global $user;
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switch ($context['hook']) {
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case 'nodeapi':
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// Because this is not an action of type 'node' the node
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// will not be passed as $object, but it will still be available
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// in $context.
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$node = $context['node'];
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break;
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case 'comment':
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// The comment hook provides nid, in $context.
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$comment = $context['comment'];
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$node = node_load($comment->nid);
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break;
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case 'user':
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// Because this is not an action of type 'user' the user
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// object is not passed as $object, but it will still be available
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// in $context.
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$account = $context['account'];
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if (isset($context['node'])) {
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$node = $context['node'];
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}
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elseif ($context['recipient'] == '%author') {
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// If we don't have a node, we don't have a node author.
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watchdog('error', t("Cannot use '%author' token in this context."));
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return;
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}
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break;
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default:
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// Check context for node.
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if (!isset($object) && isset($context['node'])) {
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$node = $context['node'];
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}
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else {
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// We are being called directly.
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$node = $object;
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}
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}
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$recipient = $context['recipient'];
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if (isset($node)) {
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if (!isset($account)) {
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$account = user_load(array('uid' => $node->uid));
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}
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if ($recipient == '%author') {
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$recipient = $account->mail;
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}
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}
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if (!isset($account)) {
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$account = $user;
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}
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$subject = token_replace($context['subject'], 'node', $node, '%', '');
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$subject = str_replace(array("\r", "\n"), '', $subject);
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$message = token_replace($context['message'], 'node', $node, '%', '');
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if (drupal_mail('action_send_email', $recipient, $subject, $message, $from)) {
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watchdog('action', t('Sent email to %recipient', array('%recipient' => $recipient)));
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}
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else {
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watchdog('error', t('Unable to send email to %recipient', array('%recipient' => $recipient)));
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}
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}
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function actions_token_email_action_info() {
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return array(
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'actions_token_email_send_email_action' => array(
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'description' => t('Send tokened e-mail'),
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'type' => 'system',
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'configurable' => TRUE,
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'hooks' => array(
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'nodeapi' => array('view', 'insert', 'update', 'delete'),
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'comment' => array('view', 'insert', 'update', 'delete'),
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'user' => array('view', 'insert', 'update', 'delete', 'login'),
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'taxonomy' => array('insert', 'update', 'delete'),
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)
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),
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);
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}
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