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<?php |
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|
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namespace FluentSupport\Framework\Database; |
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|
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use PDOException; |
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|
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class QueryException extends PDOException |
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{ |
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|
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/** |
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* The SQL for the query. |
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* |
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* @var string |
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*/ |
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protected $sql; |
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|
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/** |
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* The bindings for the query. |
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* |
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* @var array |
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*/ |
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protected $bindings; |
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|
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/** |
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* Create a new query exception instance. |
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* |
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* @param string $sql |
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* @param array $bindings |
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* @param \Exception $previous |
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* @return void |
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*/ |
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public function __construct($sql, array $bindings, $previous) |
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{ |
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parent::__construct('', 0, $previous); |
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|
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$this->sql = $sql; |
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$this->bindings = $bindings; |
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$this->previous = $previous; |
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$this->code = $previous->getCode(); |
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$this->message = $this->formatMessage($sql, $bindings, $previous); |
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|
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if ($previous instanceof PDOException) { |
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$this->errorInfo = $previous->errorInfo; |
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} |
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} |
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|
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/** |
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* Format the SQL error message. |
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* |
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* @param string $sql |
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* @param array $bindings |
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* @param \Exception $previous |
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* @return string |
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*/ |
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protected function formatMessage($sql, $bindings, $previous) |
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{ |
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$message = $this->strReplaceArray('\?', $bindings, $sql); |
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|
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return $previous->getMessage() . ' (SQL: ' . $message . ')'; |
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} |
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|
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/** |
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* Get the SQL for the query. |
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* |
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* @return string |
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*/ |
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public function getSql() |
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{ |
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return $this->sql; |
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} |
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|
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/** |
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* Get the bindings for the query. |
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* |
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* @return array |
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*/ |
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public function getBindings() |
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{ |
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return $this->bindings; |
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} |
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|
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/** |
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* Replace placeholders with bindings |
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* |
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* @param string $search |
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* @param array $replace |
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* @param string $subject |
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* @return string $subject |
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*/ |
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protected function strReplaceArray($search, array $replace, $subject) |
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{ |
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foreach ($replace as $value) { |
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$subject = preg_replace('/' . $search . '/', $value, $subject, 1); |
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} |
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|
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return $subject; |
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} |
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} |
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|
