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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:38:04 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:38:04 +0000 |
commit | 1ff5c35de5dbd70a782875a91dd2232fd01b002b (patch) | |
tree | 77d9ce5e1bf78b3e6ef79f8f6e7861e2ced3c09b /vendor/ipl/sql/src/CommonTableExpression.php | |
parent | Initial commit. (diff) | |
download | icinga-php-library-db00f2fd38bc3063de0d7b1412949bc50f248a1f.tar.xz icinga-php-library-db00f2fd38bc3063de0d7b1412949bc50f248a1f.zip |
Adding upstream version 0.10.1.upstream/0.10.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/ipl/sql/src/CommonTableExpression.php')
-rw-r--r-- | vendor/ipl/sql/src/CommonTableExpression.php | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/vendor/ipl/sql/src/CommonTableExpression.php b/vendor/ipl/sql/src/CommonTableExpression.php new file mode 100644 index 0000000..596ec39 --- /dev/null +++ b/vendor/ipl/sql/src/CommonTableExpression.php @@ -0,0 +1,53 @@ +<?php + +namespace ipl\Sql; + +/** + * Implementation for the {@link CommonTableExpressionInterface} to allow CTEs via {@link with()} + */ +trait CommonTableExpression +{ + /** + * All CTEs + * + * [ + * [$query, $alias, $recursive], + * ... + * ] + * + * @var array[] + */ + protected $with = []; + + public function getWith() + { + return $this->with; + } + + public function with(Select $query, $alias, $recursive = false) + { + $this->with[] = [$query, $alias, $recursive]; + + return $this; + } + + public function resetWith() + { + $this->with = []; + + return $this; + } + + /** + * Clone the properties provided by this trait + * + * Shall be called by using classes in their __clone() + */ + protected function cloneCte() + { + foreach ($this->with as &$cte) { + $cte[0] = clone $cte[0]; + } + unset($cte); + } +} |