modules/remember_filter/remember_filter.module

<?php

// $Id: remember_filter.module,v 1.4 2009/02/05 21:36:22 smsimms Exp $

/**
 * @file
 * A simple module to remember a user's most recent filter setting and
 * set it as the default for new nodes.
 */

/**
 * Implementation of hook_nodeapi().
 */
function remember_filter_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {
  global $user;

  // Don't proceed if there isn't a user
  if (!$user->uid) {
    return;
  }

  switch ($op) {
    case 'prepare':
      // Only operate on new nodes
      if (!isset($node->nid)) {
        $last_format = db_result(db_query("SELECT format FROM {remember_filter} WHERE uid = '%d'", $user->uid));
        if (isset($last_format)) {
          $node->format = $last_format;
        }
      }
      break;
    case 'insert':
    case 'update':
      if (isset($node->format)) {
        if (db_result(db_query("SELECT format FROM {remember_filter} WHERE uid = '%d'", $user->uid))) {
          db_query("UPDATE {remember_filter} SET format = '%d' WHERE uid = '%d'", $node->format, $user->uid);
        }
        else {
          db_query("INSERT INTO {remember_filter} (uid, format) VALUES ('%d', '%d')", $user->uid, $node->format);
        }
      }
      break;
  }
}
1	<?php
2
3	// $Id: remember_filter.module,v 1.4 2009/02/05 21:36:22 smsimms Exp $
4
5	/**
6	* @file
7	* A simple module to remember a user's most recent filter setting and
8	* set it as the default for new nodes.
9	*/
10
11	/**
12	* Implementation of hook_nodeapi().
13	*/
14	function remember_filter_nodeapi(&$node, $op, $teaser = NULL, $page = NULL) {
15	global $user;
16
17	// Don't proceed if there isn't a user
18	if (!$user->uid) {
19	return;
20	}
21
22	switch ($op) {
23	case 'prepare':
24	// Only operate on new nodes
25	if (!isset($node->nid)) {
26	$last_format = db_result(db_query("SELECT format FROM {remember_filter} WHERE uid = '%d'", $user->uid));
27	if (isset($last_format)) {
28	$node->format = $last_format;
29	}
30	}
31	break;
32	case 'insert':
33	case 'update':
34	if (isset($node->format)) {
35	if (db_result(db_query("SELECT format FROM {remember_filter} WHERE uid = '%d'", $user->uid))) {
36	db_query("UPDATE {remember_filter} SET format = '%d' WHERE uid = '%d'", $node->format, $user->uid);
37	}
38	else {
39	db_query("INSERT INTO {remember_filter} (uid, format) VALUES ('%d', '%d')", $user->uid, $node->format);
40	}
41	}
42	break;
43	}
44	}