/[drupal]/contributions/modules/mysite/contrib/weblink.inc

Diff of /contributions/modules/mysite/contrib/weblink.inc

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-revision 1.3,
Sat Jan  5 20:47:55 2008 UTC
+revision 1.4,
Sun Apr  6 23:08:26 2008 UTC
 Line 1
  <?php
- // $Id: weblink.inc,v 1.2 2007/10/07 19:09:51 agentken Exp $
+ // $Id: weblink.inc,v 1.3 2008/01/05 20:47:55 agentken Exp $
  /**
   * @file
   * Handles weblink nodes created by the Links module
-  */
+  *
- /**
   * INSTALLATION
   *
   * Requires: links.module AND links_weblink.module
-Line 14
+Line 12
   * Settings: No
   *
   * Author: suchold-it
+  *
+  * @ingroup mysite_plugins
   */
  /**
   * Implements mysite_type_hook().
   *
   * Taxonomy module and Links Weblink module must be enabled for this plugin to register.
-  *
   */
  function mysite_type_weblink($get_options = TRUE) {
-   if(module_exists('taxonomy') && module_exists('links_weblink')) {
+   if (module_exists('taxonomy') && module_exists('links_weblink')) {
      $type = array(
        'name' => t('Web Links'),
        'description' => t('<b>Weblinks</b>: All weblinks from a specific category.'),
-Line 38 
 function mysite_type_weblink($get_option
+Line 37 
 function mysite_type_weblink($get_option
        'search' => TRUE
      );
      $basic_settings = variable_get('mysite_basic_weblink_settings', array());
      $type = array_merge($type, $basic_settings);
      if ($get_options) {
        $type['options'] = mysite_type_weblink_options();
      }
-Line 53 
 function mysite_type_weblink_active($typ
+Line 52 
 function mysite_type_weblink_active($typ
    // there must be active and allowed taxonomies
    $value = TRUE;
    $message = '';
    $br = '';
    $tree = taxonomy_get_vocabularies('weblink');
    if (empty($tree)) {
      $value = FALSE;
-Line 86 
 function mysite_type_weblink_options() {
+Line 85 
 function mysite_type_weblink_options() {
    if (is_array($terms) && !empty($terms)) {
      $i =0;
      foreach ($terms as $key => $value) {
-       foreach($value as $term) {
+       foreach ($value as $term) {
-         $depth = str_repeat('-', $term->depth) . ' ';
+         $depth = str_repeat('-', $term->depth) .' ';
          $options['group'][] = $key;
          $options['name'][] = $depth . $term->name;
          $options['type_id'][] = $term->tid;
          $options['type'][] = 'weblink';
          $options['icon'][] = mysite_get_icon('weblink', $term->tid);
          $i++;
        }
      }
-Line 101 
 function mysite_type_weblink_options() {
+Line 100 
 function mysite_type_weblink_options() {
  }
  /**
   * Implements mysite_type_hook_title().
   */
  function mysite_type_weblink_title($type_id = NULL, $title = NULL) {
-   if(!empty($type_id)) {
+   if (!empty($type_id)) {
-     if(is_null($title)) {
+     if (is_null($title)) {
        $term = taxonomy_get_term($type_id);
        $title = $term->name;
      }
      $type = mysite_type_weblink(FALSE);
-     $title = $type['prefix'] . ' ' . $title . ' ' . $type['suffix'];
+     $title = $type['prefix'] .' '. $title .' '. $type['suffix'];
      $title = trim(rtrim($title));
      return $title;
    }
-Line 119 
 function mysite_type_weblink_title($type
+Line 118 
 function mysite_type_weblink_title($type
  }
  /**
   * Implements mysite_type_hook_data().
   */
  function mysite_type_weblink_data($type_id = NULL) {
-   if(!empty($type_id)) {
+   if (!empty($type_id)) {
      $order =  variable_get('mysite_weblink_sort', array());
      if ($order == "click") {
        $order_sql = "ln.clicks";
      }
      else {
        $order_sql = "n.changed";
      }
-Line 164 
 function mysite_type_weblink_data($type_
+Line 163 
 function mysite_type_weblink_data($type_
  }
  /**
   * Implements mysite_type_hook_block().
   */
  function mysite_type_weblink_block($arg, $op = 'view') {
    global $user;
-Line 180 
 function mysite_type_weblink_block($arg,
+Line 179 
 function mysite_type_weblink_block($arg,
  }
  /**
   * Implements mysite_type_hook_search().
-  *
-  * @ingroup forms
   */
  function mysite_type_weblink_search($uid = NULL) {
    if (!is_null($uid)) {
-Line 193 
 function mysite_type_weblink_search($uid
+Line 190 
 function mysite_type_weblink_search($uid
  /**
   * FormsAPI for mysite_type_weblink_search()
-  *
-  * @ingroup forms
   */
  function mysite_type_weblink_search_form($uid) {
    $form['add_weblink']['weblink_title'] = array('#type' => 'textfield',
-Line 206 
 function mysite_type_weblink_search_form
+Line 201 
 function mysite_type_weblink_search_form
    );
    $form['add_weblink']['uid'] = array('#type' => 'hidden', '#value' => $uid);
    $form['add_weblink']['type'] = array('#type' => 'hidden', '#value' => 'weblink');
-   $form['add_weblink']['submit'] = array('#type' => 'submit', '#value' =>t('Add category'));
+   $form['add_weblink']['submit'] = array('#type' => 'submit', '#value' => t('Add category'));
    return $form;
  }
  /**
   * Implements mysite_type_hook_search_form_submit().
-  *
+  */
-  * @ingroup forms
-  */
  function mysite_type_weblink_search_form_submit($form_id, $form_values) {
    // exclude vocabularies not allowed by the site settings
    $in = _mysite_type_weblink_in();
+   $placeholders = array_fill(0, count($in), "'%s'");
    // we use LIKE here in case JavaScript autocomplete support doesn't work.
    // or in case the user doesn't autocomplete the form
-   $sql = db_rewrite_sql("SELECT t.tid, t.name, t.description FROM {term_data} t WHERE t.name LIKE LOWER('%s%%') AND t.vid IN ($in)", 't', 'tid');
+   $sql = db_rewrite_sql("SELECT t.tid, t.name, t.description FROM {term_data} t WHERE t.name LIKE LOWER('%s%%') AND t.vid IN (". implode(',', $placeholders) .")", 't', 'tid', $in);
    $result = db_query($sql, strtolower($form_values['weblink_title']));
    $count = 0;
    while ($term = db_fetch_object($result)) {
-Line 237 
 function mysite_type_weblink_search_form
+Line 231 
 function mysite_type_weblink_search_form
  }
  /**
   * Implements mysite_type_hook_autocomplete().
-  *
-  * @ingroup forms
   */
  function mysite_type_weblink_autocomplete($string) {
    $matches = array();
    // exclude vocabularies not allowed by the site settings
    $in = _mysite_type_weblink_in();
-   $sql = db_rewrite_sql("SELECT t.tid, t.name, t.description FROM {term_data} t WHERE t.name LIKE LOWER('%s%%') AND t.vid IN ($in)", 't', 'tid');
+   $placeholders = array_fill(0, count($in), "'%s'");
+   $sql = db_rewrite_sql("SELECT t.tid, t.name, t.description FROM {term_data} t WHERE t.name LIKE LOWER('%s%%') AND t.vid IN (". implode(',', $placeholders) .")", 't', 'tid', $in);
    $result = db_query_range($sql, $string, 0, 10);
    while ($term = db_fetch_object($result)) {
      $matches[$term->name] = check_plain($term->name);
-Line 260 
 function mysite_type_weblink_autocomplet
+Line 253 
 function mysite_type_weblink_autocomplet
   *
   * @return $in
   * An IN() modifier for SQL.
-  *
-  * @ingroup includes
   */
  function _mysite_type_weblink_in() {
-   $in = NULL;
+   $in = array();
    $vocabularies = variable_get('mysite_weblink_vocabularies', array());
    if (is_array($vocabularies) && !empty($vocabularies)) {
      foreach ($vocabularies as $vid) {
        if ($vid > 0) {
-         $in .= $vid . ', ';
+         $in[] = $vid;
        }
      }
-     $in = rtrim($in, ', ');
    }
    return $in;
  }
  /**
   * Implements mysite_type_hook_clear().
   */
  function mysite_type_weblink_clear($type) {
    // fetch all the active records of this type and see if they really exist in the proper table
    $sql = "SELECT mid, uid, type_id, title FROM {mysite_data} WHERE type = '%s'";
-Line 288 
 function mysite_type_weblink_clear($type
+Line 278 
 function mysite_type_weblink_clear($type
    while ($item = db_fetch_array($result)) {
      $sql = "SELECT tid FROM {term_data} WHERE tid = %d";
      $check = db_fetch_object(db_query($sql, $item['type_id']));
-     if(empty($check->tid)) {
+     if (empty($check->tid)) {
        $data[$item['mid']]  = $item;
      }
    }
-Line 297 
 function mysite_type_weblink_clear($type
+Line 287 
 function mysite_type_weblink_clear($type
  /**
   * Implements mysite_type_hook_settings().
   */
  function mysite_type_weblink_settings() {
    $vocabularies = taxonomy_get_vocabularies('weblink');
    unset($vocabularies[$forum]);
-Line 311 
 function mysite_type_weblink_settings()
+Line 301 
 function mysite_type_weblink_settings()
  /**
   * FormsAPI for mysite_type_weblink_settings
-  *
-  * @ingroup forms
   */
  function mysite_type_weblink_settings_form($vocabularies) {
-   foreach($vocabularies as $vocabulary) {
+   foreach ($vocabularies as $vocabulary) {
      $options[$vocabulary->vid] = $vocabulary->name;
    }
    $form['mysite_weblink']['mysite_weblink_vocabularies'] = array(
-       '#type' => 'checkboxes', '#title' => t('Allowed Vocabularies'), '#default_value' => variable_get('mysite_weblink_vocabularies', array()),
+       '#type' => 'checkboxes', '#title' => t('Allowed vocabularies'), '#default_value' => variable_get('mysite_weblink_vocabularies', array()),
        '#options' =>  $options,
        '#required' => FALSE,
        '#description' => t('What weblinks vocabularies should be displayed to MySite users?')
    );
-   $options2 = array("change"=>t('Last change'),"click"=>t('Number of clicks'));
+   $options2 = array('change' => t('Last change'), 'click' => t('Number of clicks'));
    $form['mysite_weblink']['mysite_weblink_sort'] = array(
        '#type' => 'radios', '#title' => t('Sorting'), '#default_value' => variable_get('mysite_weblink_sort', array()),
        '#options' =>  $options2,

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