ConnectionResolver::getConnection()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 14

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
nc 2
nop 1
dl 0
loc 14
rs 9.7998
c 0
b 0
f 0
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<?php
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namespace Yarak\DB;
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use Phalcon\Exception;
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class ConnectionResolver
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{
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    /**
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     * Get connection to database.
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     *
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     * @param array $dbConfig
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     *
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     * @throws Exception
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     *
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     * @return \Phalcon\Db\Adapter\Pdo
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     */
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    public function getConnection(array $dbConfig)
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    {
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        $dbClass = sprintf('\Phalcon\Db\Adapter\Pdo\%s', $dbConfig['adapter']);
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        if (!class_exists($dbClass)) {
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            throw new Exception(
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                sprintf('PDO adapter "%s" not found.', $dbClass)
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            );
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        }
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        unset($dbConfig['adapter']);
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        return new $dbClass($dbConfig);
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    }
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}
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