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Adding having() support to the Fluent query builder.

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Signed-off-by: Ben Corlett <bencorlett@me.com>
This commit is contained in:
Ben Corlett
2012-04-25 11:18:50 +10:00
parent 589b86ff3e
commit af6d76f713
2 changed files with 42 additions and 1 deletions
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20
laravel/database/query/grammars/grammar.php
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@@ -19,7 +19,7 @@ class Grammar extends \Laravel\Database\Grammar {
*/
protected $components = array(
'aggregate', 'selects', 'from', 'joins', 'wheres',
'groupings', 'orderings', 'limit', 'offset',
'groupings', 'havings', 'orderings', 'limit', 'offset',
);
/**
@@ -286,6 +286,24 @@ class Grammar extends \Laravel\Database\Grammar {
return 'GROUP BY '.$this->columnize($query->groupings);
}
/**
* Compile the HAVING clause for a query.
*
* @param Query $query
* @return string
*/
protected function havings(Query $query)
{
if (is_null($query->havings)) return '';
foreach ($query->havings as $having)
{
$sql[] = 'AND '.$this->wrap($having['column']).' '.$having['operator'].' '.$this->parameter($having['value']);
}
return 'HAVING '.preg_replace('/AND /', '', implode(' ', $sql), 1);
}
/**
* Compile the ORDER BY clause for a query.
*