本文整理匯總了PHP中DB_DataObject::whereAdd方法的典型用法代碼示例。如果您正苦於以下問題：PHP DB_DataObject::whereAdd方法的具體用法？PHP DB_DataObject::whereAdd怎麽用？PHP DB_DataObject::whereAdd使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類DB_DataObject的用法示例。
在下文中一共展示了DB_DataObject::whereAdd方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: addWhereMaxId
/**
* Build an SQL 'where' fragment for timestamp-based sorting from a max_id
* parameter, matching notices posted before the given one (inclusive), and
* if necessary add it to the data object's query.
*
* @param DB_DataObject $obj
* @param int $id
* @param string $idField
* @param string $createdField
* @return mixed string or false if no match
*/
public static function addWhereMaxId(DB_DataObject $obj, $id, $idField = 'id', $createdField = 'created')
{
$max = self::whereMaxId($id, $idField, $createdField);
if ($max) {
$obj->whereAdd($max);
}
}示例2: getWithoutTags
/**
* Prepares a select query, given a series of tags to exclude.
* @param $tags mixed. Can be a tag table recordset or an array of tag records
* @param DB_DataObject $obj the recordset on which the select query will be executed
*/
public function getWithoutTags($tags, DB_DataObject $obj)
{
$tagsdo = array();
if (!is_array($tags) || $tags->N) {
$tags = array($tags);
}
foreach ($tags as $atag) {
if (!($atag = $this->_getTagFromTag($atag))) {
continue;
}
$tagsdo[] = $atag;
}
foreach ($tagsdo as $tag) {
$t = DB_DataObject::factory('tag_record');
$t->whereAdd('extags_' . $tag->id . '.tag_id = ' . $tag->id);
$t->tagged_table = $obj->tableName();
$obj->whereAdd('extags_' . $tag->id . '.id is null');
$t->selectAdd();
$t->selectAdd('extags_' . $tag->id . '.tag_id');
$obj->joinAdd(clone $t, array('joinType' => 'LEFT', 'joinAs' => 'extags_' . $tag->id, 'useWhereAsOn' => true));
}
return;
}