/**
*
* Fixes the eager params based on the settings for this related.
*
* Adds a column prefix when not already specified.
*
* If there are sub-eagers, sets the merge strategy to 'client' so that
* the sub-eagers are honored.
*
* On a server merge, sets the join flag.
*
* @param Solar_Sql_Model_Params_Eager $eager The eager params.
*
* @return void
*
*/
protected function _fixEagerParams($eager)
{
if (!$eager['cols_prefix']) {
if ($eager['alias']) {
$eager->colsPrefix($eager['alias']);
} else {
$eager->colsPrefix($this->name);
}
}
// if there are sub-eagers, merge this eager client-side; otherwise,
// the sub-eagers won't be honored.
if ($eager['eager']) {
$eager->merge('client');
}
parent::_fixEagerParams($eager);
if ($eager['merge'] == 'server') {
$eager->joinFlag(true);
}
}
/**
*
* Fixes the eager params based on the settings for this related.
*
* @param Solar_Sql_Model_Params_Eager $eager The eager params.
*
* @return void
*
*/
protected function _fixEagerParams($eager)
{
// always need an alias
if (!$eager['alias']) {
$eager->alias($this->foreign_alias);
}
// always need a merge type
if (!$eager['merge']) {
$eager->merge($this->merge);
}
// if a condition is present, and no join type is specified, make it
// an inner join. this is to mimic WHERE behavior.
if ($eager['conditions'] && !$eager['join_type']) {
$eager->joinType('inner');
}
// always need a join type
if (!$eager['join_type']) {
$eager->joinType('left');
}
// for inner joins, always join to the main fetch
if ($eager['join_type'] == 'inner') {
$eager->joinFlag(true);
}
// which columns?
if ($eager['join_only']) {
// don't fetch cols when only joining ...
$eager['cols'] = false;
// ... and force the join
$eager->joinFlag(true);
} elseif ($eager['cols'] === array() || $eager['cols'] === null) {
// empty array or null means "use default cols"
$eager->cols($this->cols);
}
// native-by strategy (wherein or select)
if (!$eager['native_by']) {
$eager['native_by'] = $this->native_by;
}
// when to switch from array to select
if ($eager['wherein_max'] === null) {
$eager['wherein_max'] = $this->wherein_max;
}
}
/**
*
* Fixes the eager params based on the settings for this related.
*
* Always removes the column prefix.
*
* @param Solar_Sql_Model_Params_Eager $eager The eager params.
*
* @return void
*
*/
protected function _fixEagerParams($eager)
{
// never use a cols prefix
$eager->colsPrefix(null);
// go on
parent::_fixEagerParams($eager);
}
