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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/OrderBy.php | |
parent | Initial commit. (diff) | |
download | icinga-php-library-upstream.tar.xz icinga-php-library-upstream.zip |
Adding upstream version 0.10.1.upstream/0.10.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | vendor/ipl/sql/src/OrderBy.php | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/vendor/ipl/sql/src/OrderBy.php b/vendor/ipl/sql/src/OrderBy.php new file mode 100644 index 0000000..0721ad5 --- /dev/null +++ b/vendor/ipl/sql/src/OrderBy.php @@ -0,0 +1,74 @@ +<?php + +namespace ipl\Sql; + +/** + * Trait for the ORDER BY part of a query + */ +trait OrderBy +{ + /** @var array ORDER BY part of the query */ + protected $orderBy; + + public function hasOrderBy() + { + return $this->orderBy !== null; + } + + public function getOrderBy() + { + return $this->orderBy; + } + + public function orderBy($orderBy, $direction = null) + { + if (! is_array($orderBy)) { + $orderBy = [$orderBy]; + } + + foreach ($orderBy as $column => $dir) { + if (is_int($column)) { + $column = $dir; + $dir = $direction; + } + + if (is_array($column) && count($column) === 2) { + list($column, $dir) = $column; + } + + if ($dir === SORT_ASC) { + $dir = 'ASC'; + } elseif ($dir === SORT_DESC) { + $dir = 'DESC'; + } + + $this->orderBy[] = [$column, $dir]; + } + + return $this; + } + + public function resetOrderBy() + { + $this->orderBy = null; + + return $this; + } + + /** + * Clone the properties provided by this trait + * + * Shall be called by using classes in their __clone() + */ + protected function cloneOrderBy() + { + if ($this->orderBy !== null) { + foreach ($this->orderBy as &$orderBy) { + if ($orderBy[0] instanceof ExpressionInterface || $orderBy[0] instanceof Select) { + $orderBy[0] = clone $orderBy[0]; + } + } + unset($orderBy); + } + } +} |