https://github.com/andreytkachenko/php-tiny-orm
https://github.com/andreytkachenko/php-tiny-orm
Last synced: 4 months ago
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- Host: GitHub
- URL: https://github.com/andreytkachenko/php-tiny-orm
- Owner: andreytkachenko
- License: mit
- Created: 2015-01-22T14:52:08.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2016-04-19T19:41:23.000Z (about 9 years ago)
- Last Synced: 2025-02-02T01:36:47.737Z (5 months ago)
- Language: PHP
- Size: 3.91 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# PHP Tiny ORM
## Just implement those methods and use ORM
```
protected function executeSelectQuery(array $select, $from, $fromAs, array $joins, array $whereSql, array $orderBySql, $limit, $offset)
{
$index = 0;
$qb = $this->connection->createCommand()
->select($select)
->from("{$from} as {$fromAs}");
foreach ($joins as $join) {
if ($join[0] == 'inner') {
$qb->join($join[1], $join[2]);
} elseif ($join[0] == 'left') {
$qb->leftJoin($join[1], $join[2]);
}
}
foreach ($whereSql as $condition) {
$qb->andWhere("`{$condition[0]}`.`{$condition[1]}` {$condition[2]} :p_{$index}", array(":p_{$index}" => $condition[3]));
$index++;
}
if (!empty($orderBySql)) {
$qb->order(array_map(function ($orderBy) {
return "{$orderBy[0]}.{$orderBy[1]} {$orderBy[2]}";
}, $orderBySql));
}
if ($limit) {
$qb->limit($limit);
}
if ($offset) {
$qb->offset($offset);
}
return $qb->queryAll();
}
protected function executeGetLastInsertId()
{
return $this->connection->getLastInsertID();
}
protected function executeBeginTransaction()
{
$transaction = $this->connection->beginTransaction();
$index = count($this->openedTransactions);
$this->openedTransactions[$index] = $transaction;
return $index;
}
protected function executeCommitTransaction($transaction)
{
$idx = array_search($transaction, $this->openedTransactions);
$transaction->commit();
if ($idx !== false) {
unset($this->openedTransactions[$idx]);
}
}
protected function executeRollbackTransaction($transaction)
{
$idx = array_search($transaction, $this->openedTransactions);
$transaction->rollback();
if ($idx !== false) {
unset($this->openedTransactions[$idx]);
}
}
protected function executeUpdateQuery($table, $data, $where)
{
$whereSql = array();
$params = array();
$index = 0;
foreach ($where as $key => $value) {
$whereSql[] = "`{$key}` = :u_$index";
$params[":u_$index"] = $value;
}
$this->connection->createCommand()->update($table, $data, implode(' AND ', $whereSql), $params);
}
protected function executeInsertQuery($into, $data)
{
$this->connection->createCommand()->insert($into, $data);
}
protected function executeDeleteQuery($from, $where)
{
$whereSql = array();
$params = array();
$index = 0;
foreach ($where as $key => $value) {
$whereSql[] = "`{$key}` = :d_$index";
$params[":d_$index"] = $value;
}
return $this->connection->createCommand()->delete($from, implode(' AND ', $whereSql), $params);
}
```