modules/subscriptions/subscriptions_cck.module

<?php
// $Id: subscriptions_cck.module,v 1.4 2008/12/26 15:50:13 salvis Exp $

/**
 * @file
 *
 * Provide support of CCK fields by adding corresponding mailvars.
 */

/**
 * Implementation of hook_subscriptions_tokens_list().
 *
 * Provide replacable tokens for mail_edit.
 *
 * @ingroup hooks
 */
function subscriptions_cck_subscriptions_tokens_list($mailkey, $options = array()) {
  $tr = 't';
  $variables = array('%fieldname' => '<fieldname>', '!content_type', $tr('content type'));
  $tokens = array (
    '!ccklabel_&lt;fieldname&gt;' => t('The label for the CCK field %fieldname, as defined for your !content_type.', $variables),
    '!cckvalue1_&lt;fieldname&gt;' => t('The value(s) of the CCK field %fieldname, as defined for your !content_type, comma-separated.', $variables),
    '!cckvalue2_&lt;fieldname&gt;' => t('The value(s) of the CCK field %fieldname, as defined for your !content_type, newline-separated.', $variables),
  );
  return $tokens;
}

/**
 * Implementation of hook_subscriptions_get_mailvars().
 *
 * Add the !cck... variables.
 *
 * @ingroup hooks
 */
function subscriptions_cck_subscriptions_get_mailvars($node) {
  $mailvars = array();
  if (isset($node->type) && ($fields = content_fields(NULL, $node->type))) {
    foreach ($fields as $field_name => $field_info) {
      if (isset($node->$field_name)) {
        $values = $node->$field_name;
        $formatteds = array();
        foreach ($values as $value) {
          if (!($formatted = html_entity_decode( content_format($field_info, $value, 'plain'), ENT_QUOTES, 'UTF-8'))) {
            $formatted = content_format($field_info, $value, 'default');
          }
          $formatted = drupal_html_to_text($formatted);
          $formatteds[] = $formatted;
        }
        $mailvars['!ccklabel_'. $field_name] = $field_info['widget']['label'];
        $mailvars['!cckvalue1_'. $field_name] = implode(', ', $formatteds);
        $mailvars['!cckvalue2_'. $field_name] = implode("\n", $formatteds);
      }
    }
  }
  return $mailvars;
}


1	<?php
2	// $Id: subscriptions_cck.module,v 1.4 2008/12/26 15:50:13 salvis Exp $
3
4	/**
5	* @file
6	*
7	* Provide support of CCK fields by adding corresponding mailvars.
8	*/
9
10	/**
11	* Implementation of hook_subscriptions_tokens_list().
12	*
13	* Provide replacable tokens for mail_edit.
14	*
15	* @ingroup hooks
16	*/
17	function subscriptions_cck_subscriptions_tokens_list($mailkey, $options = array()) {
18	$tr = 't';
19	$variables = array('%fieldname' => '<fieldname>', '!content_type', $tr('content type'));
20	$tokens = array (
21	'!ccklabel_<fieldname>' => t('The label for the CCK field %fieldname, as defined for your !content_type.', $variables),
22	'!cckvalue1_<fieldname>' => t('The value(s) of the CCK field %fieldname, as defined for your !content_type, comma-separated.', $variables),
23	'!cckvalue2_<fieldname>' => t('The value(s) of the CCK field %fieldname, as defined for your !content_type, newline-separated.', $variables),
24	);
25	return $tokens;
26	}
27
28	/**
29	* Implementation of hook_subscriptions_get_mailvars().
30	*
31	* Add the !cck... variables.
32	*
33	* @ingroup hooks
34	*/
35	function subscriptions_cck_subscriptions_get_mailvars($node) {
36	$mailvars = array();
37	if (isset($node->type) && ($fields = content_fields(NULL, $node->type))) {
38	foreach ($fields as $field_name => $field_info) {
39	if (isset($node->$field_name)) {
40	$values = $node->$field_name;
41	$formatteds = array();
42	foreach ($values as $value) {
43	if (!($formatted = html_entity_decode( content_format($field_info, $value, 'plain'), ENT_QUOTES, 'UTF-8'))) {
44	$formatted = content_format($field_info, $value, 'default');
45	}
46	$formatted = drupal_html_to_text($formatted);
47	$formatteds[] = $formatted;
48	}
49	$mailvars['!ccklabel_'. $field_name] = $field_info['widget']['label'];
50	$mailvars['!cckvalue1_'. $field_name] = implode(', ', $formatteds);
51	$mailvars['!cckvalue2_'. $field_name] = implode("\n", $formatteds);
52	}
53	}
54	}
55	return $mailvars;
56	}
57
58