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Implement Ralf's suggestion of an options array to pass extra query parameters

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This commit is contained in:
Nathan Gray 2009-12-07 21:42:20 +00:00
parent 320cd1d186
commit dd1370f97f
1 changed files with 16 additions and 4 deletions
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20
phpgwapi/inc/class.egw_link.inc.php
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@ -31,7 +31,7 @@
* function search_link($location)
* {
* return array(
* 'query' => 'app.class.link_query', // method to search app for a pattern: array link_query(string $pattern)
* 'query' => 'app.class.link_query', // method to search app for a pattern: array link_query(string $pattern, array $options)
* 'title' => 'app.class.link_title', // method to return title of an entry of app: string/false/null link_title(int/string $id)
* 'titles' => 'app.class.link_titles', // method to return multiple titles: array link_title(array $ids)
* 'view' => array( // get parameters to view an entry of app
@ -524,7 +524,7 @@ class egw_link extends solink
* @param string $type Search only a certain sub-type of records (optional)
* @return array with $id => $title pairs of matching entries of app
*/
static function query($app,$pattern, $type = '')
static function query($app,$pattern, &$options = array())
{
if ($app == '' || !is_array($reg = self::$app_register[$app]) || !isset($reg['query']))
{
@ -534,9 +534,21 @@ class egw_link extends solink
if (self::DEBUG)
{
echo "<p>egw_link::query('$app','$pattern','$type') => '$method'</p>\n";
echo "<p>egw_link::query('$app','$pattern') => '$method'</p>\n";
echo "Options: "; _debug_array($options);
}
return ExecMethod2($method,$pattern,$type);
$result = ExecMethod2($method,$pattern,$options);
if (!isset($options['total']))
{
$options['total'] = count($result);
}
if (is_array($result) && (isset($options['start']) || count($result) > $options['num_rows']))
{
$result = array_slice($result, $options['start'], $options['num_rows'], true);
}
return $result;
}
/**