bind list vars
This commit is contained in:
evgen-d
parent
691c61fb2d
commit
8da9cde5b4
241
Query.php
241
Query.php
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@ -66,6 +66,36 @@ class Query extends Component implements QueryInterface
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return $db->getStatement($options);
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}
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/**
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* @param $aql
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* @param $params
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* @return array [$aql, $params]
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*/
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private static function prepareBindVars($aql, $params)
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{
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$search = [];
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$replace = [];
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foreach ($params as $key => $value) {
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if (is_array($value)) {
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$search[] = "@$key";
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$replace[] = json_encode($value);
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unset($params[$key]);
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}
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}
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if (count($search)) {
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$aql = str_replace($search, $replace, $aql);
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}
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return [$aql, $params];
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}
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/**
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* @param null|Connection $db
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* @param array $options
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* @return null|Statement
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*/
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public function createCommand($db = null, $options = [])
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{
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list ($aql, $params) = $this->buildQuery($this);
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@ -81,12 +111,22 @@ class Query extends Component implements QueryInterface
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return $this->getStatement($options, $db);
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}
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/**
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* @param $aql
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* @param array $bindValues
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* @param array $params
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* @return array
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* @throws \Exception
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*/
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public function execute($aql, $bindValues = [], $params = [])
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{
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list ($aql, $bindValues) = self::prepareBindVars($aql, $bindValues);
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$options = [
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'query' => $aql,
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'bindVars' => $bindValues,
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];
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$options = ArrayHelper::merge($params, $options);
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$statement = $this->getStatement($options);
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$token = $this->getRawAql($statement);
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@ -113,6 +153,10 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param $collection
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* @return $this
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*/
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public function from($collection)
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{
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$this->from = $collection;
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@ -120,12 +164,20 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param $collection
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* @return string
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*/
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protected function buildFrom($collection)
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{
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$collection = trim($collection);
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return $collection ? "FOR $collection IN $collection" : '';
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}
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/**
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* @param $name
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* @return string
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*/
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public function quoteCollectionName($name)
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{
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if (strpos($name, '(') !== false || strpos($name, '{{') !== false) {
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@ -143,6 +195,10 @@ class Query extends Component implements QueryInterface
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}
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/**
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* @param $name
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* @return string
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*/
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public function quoteColumnName($name)
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{
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if (strpos($name, '(') !== false || strpos($name, '[[') !== false || strpos($name, '{{') !== false) {
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@ -159,6 +215,11 @@ class Query extends Component implements QueryInterface
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return $prefix . $name;
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}
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/**
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* @param $condition
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* @param $params
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* @return string
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*/
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protected function buildWhere($condition, &$params)
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{
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$where = $this->buildCondition($condition, $params);
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@ -166,6 +227,11 @@ class Query extends Component implements QueryInterface
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return $where === '' ? '' : 'FILTER ' . $where;
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}
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/**
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* @param $condition
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* @param $params
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* @return string
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*/
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protected function buildCondition($condition, &$params)
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{
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if (!is_array($condition)) {
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@ -188,6 +254,12 @@ class Query extends Component implements QueryInterface
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}
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}
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/**
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* @param $condition
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* @param $params
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* @return string
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* @throws Exception
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*/
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protected function buildHashCondition($condition, &$params)
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{
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$parts = [];
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@ -211,6 +283,12 @@ class Query extends Component implements QueryInterface
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return count($parts) === 1 ? $parts[0] : '(' . implode(') && (', $parts) . ')';
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}
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/**
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* @param $operator
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* @param $operands
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* @param $params
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* @return string
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*/
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protected function buildAndCondition($operator, $operands, &$params)
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{
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$parts = [];
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@ -229,6 +307,12 @@ class Query extends Component implements QueryInterface
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}
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}
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/**
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* @param $operator
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* @param $operands
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* @param $params
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* @return string
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*/
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protected function buildNotCondition($operator, $operands, &$params)
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{
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if (count($operands) != 1) {
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@ -246,6 +330,13 @@ class Query extends Component implements QueryInterface
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return "{$this->conditionMap[$operator]} ($operand)";
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}
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/**
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* @param $operator
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* @param $operands
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* @param $params
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* @return string
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* @throws Exception
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*/
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protected function buildInCondition($operator, $operands, &$params)
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{
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if (!isset($operands[0], $operands[1])) {
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@ -310,6 +401,13 @@ class Query extends Component implements QueryInterface
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}
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}
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/**
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* @param $operator
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* @param $columns
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* @param $values
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* @param $params
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* @return string
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*/
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protected function buildCompositeInCondition($operator, $columns, $values, &$params)
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{
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$vss = [];
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@ -335,6 +433,12 @@ class Query extends Component implements QueryInterface
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return '(' . implode(', ', $columns) . ") {$this->conditionMap[$operator]} [" . implode(', ', $vss) . ']';
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}
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/**
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* @param $operator
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* @param $condition
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* @param $params
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* @return string
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*/
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protected function buildLikeCondition($operator, $condition, &$params)
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{
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if (!(isset($condition[0]) && isset($condition[1]))) {
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@ -351,6 +455,10 @@ class Query extends Component implements QueryInterface
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. ')';
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}
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/**
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* @param $columns
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* @return string
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*/
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protected function buildOrderBy($columns)
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{
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if (empty($columns)) {
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@ -364,16 +472,29 @@ class Query extends Component implements QueryInterface
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return 'SORT ' . implode(', ', $orders);
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}
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/**
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* @param $limit
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* @return bool
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*/
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protected function hasLimit($limit)
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{
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return is_string($limit) && ctype_digit($limit) || is_integer($limit) && $limit >= 0;
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}
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/**
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* @param $offset
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* @return bool
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*/
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protected function hasOffset($offset)
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{
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return is_integer($offset) && $offset > 0 || is_string($offset) && ctype_digit($offset) && $offset !== '0';
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}
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/**
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* @param $limit
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* @param $offset
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* @return string
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*/
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protected function buildLimit($limit, $offset)
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{
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$aql = '';
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@ -384,6 +505,11 @@ class Query extends Component implements QueryInterface
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return $aql;
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}
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/**
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* @param $columns
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* @param $params
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* @return string
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*/
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protected function buildSelect($columns, &$params)
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{
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if ($columns == null || empty($columns)) {
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@ -406,6 +532,11 @@ class Query extends Component implements QueryInterface
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return 'RETURN {' . trim($names, ', ') . '}';
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}
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/**
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* @param null $query
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* @param array $params
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* @return array
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*/
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protected function buildQuery($query = null, $params = [])
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{
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$query = isset($query) ? $query : $this;
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@ -428,7 +559,7 @@ class Query extends Component implements QueryInterface
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$aql = implode($query->separator, array_filter($clauses));
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return [$aql, $params];
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return self::prepareBindVars($aql, $params);
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}
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/**
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@ -444,7 +575,7 @@ class Query extends Component implements QueryInterface
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$replace = [];
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foreach ($values as $key => $value) {
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$search[] = "@$key";
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$replace[] = is_string($value) ? "\"$value\"" : $value;
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$replace[] = is_string($value) ? "\"$value\"" : json_encode($value);
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}
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if (count($search)) {
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@ -454,6 +585,11 @@ class Query extends Component implements QueryInterface
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return $query;
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}
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/**
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* @param null $db
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* @return array
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* @throws \Exception
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*/
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public function all($db = null)
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{
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$statement = $this->createCommand($db);
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@ -470,6 +606,11 @@ class Query extends Component implements QueryInterface
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return $this->prepareResult($cursor->getAll());
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}
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/**
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* @param null $db
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* @return array|bool
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* @throws \Exception
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*/
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public function one($db = null)
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{
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$this->limit(1);
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@ -488,6 +629,14 @@ class Query extends Component implements QueryInterface
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return empty($result) ? false : $result[0];
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}
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/**
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* @param $collection
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* @param $columns
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* @param array $params
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* @param null $db
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* @return bool
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* @throws \Exception
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*/
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public function insert($collection, $columns, $params = [], $db = null)
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{
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$doc = Serializer::encode($columns);
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@ -520,6 +669,15 @@ class Query extends Component implements QueryInterface
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return true;
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}
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/**
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* @param $collection
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* @param $columns
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* @param array $condition
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* @param array $params
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* @param null $db
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* @return bool
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* @throws \Exception
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*/
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public function update($collection, $columns, $condition = [], $params = [], $db = null)
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{
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$this->from($collection);
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@ -557,6 +715,14 @@ class Query extends Component implements QueryInterface
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true;
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}
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/**
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* @param $collection
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* @param array $condition
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* @param array $params
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* @param null $db
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* @return bool
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* @throws \Exception
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*/
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public function remove($collection, $condition = [], $params = [], $db = null)
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{
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$this->from($collection);
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@ -594,6 +760,11 @@ class Query extends Component implements QueryInterface
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true;
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}
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/**
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* @param $collection
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* @param $columns
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* @return string
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*/
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protected function buildUpdate($collection, $columns)
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{
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return 'UPDATE ' . $collection . ' WITH '
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@ -601,11 +772,18 @@ class Query extends Component implements QueryInterface
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. $this->quoteCollectionName($collection);
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}
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/**
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* @param $collection
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* @return string
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*/
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protected function buildRemove($collection)
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{
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return 'REMOVE ' . $collection . ' IN ' . $collection;
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}
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/**
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* @return string
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*/
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protected function buildOptions()
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{
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return empty($this->options) ? '' : ' OPTIONS ' . Json::encode($this->options);
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@ -635,6 +813,13 @@ class Query extends Component implements QueryInterface
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return $result;
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}
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/**
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* @param string $q
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* @param null $db
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* @return int
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* @throws \Exception
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* @throws \triagens\ArangoDb\ClientException
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*/
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public function count($q = '*', $db = null)
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{
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$this->select = '1';
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@ -657,18 +842,32 @@ class Query extends Component implements QueryInterface
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return $cursor->getFullCount();
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}
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/**
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* @param null $db
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* @return bool
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* @throws \Exception
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*/
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public function exists($db = null)
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{
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$record = $this->one($db);
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return !empty($record);
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}
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/**
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* @param callable|string $column
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* @return $this|static
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*/
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public function indexBy($column)
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{
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$this->indexBy = $column;
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return $this;
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}
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/**
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* @param array|string $condition
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* @param array $params
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* @return $this|static
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*/
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public function where($condition, $params = [])
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{
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$this->where = $condition;
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@ -676,6 +875,11 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param array|string $condition
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* @param array $params
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* @return $this|static
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*/
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public function andWhere($condition, $params = [])
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{
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if ($this->where === null) {
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@ -687,6 +891,11 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param array|string $condition
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* @param array $params
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* @return $this|static
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*/
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public function orWhere($condition, $params = [])
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{
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if ($this->where === null) {
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@ -857,12 +1066,20 @@ class Query extends Component implements QueryInterface
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return $condition;
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}
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/**
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* @param array|string $columns
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* @return $this|static
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*/
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public function orderBy($columns)
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{
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$this->orderBy = $this->normalizeOrderBy($columns);
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return $this;
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}
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/**
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* @param array|string $columns
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* @return $this|static
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*/
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public function addOrderBy($columns)
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{
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$columns = $this->normalizeOrderBy($columns);
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@ -874,18 +1091,30 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param int $limit
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* @return $this|static
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*/
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public function limit($limit)
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{
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$this->limit = $limit;
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return $this;
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}
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/**
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* @param int $offset
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* @return $this|static
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*/
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public function offset($offset)
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{
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$this->offset = $offset;
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return $this;
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}
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/**
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* @param $columns
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* @return array
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*/
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protected function normalizeOrderBy($columns)
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{
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if (is_array($columns)) {
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|
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@ -942,12 +1171,20 @@ class Query extends Component implements QueryInterface
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return $this;
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}
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/**
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* @param $options
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* @return $this
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*/
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public function options($options)
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{
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$this->options = $options;
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return $this;
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}
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/**
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* @param $options
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* @return $this
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*/
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public function addOptions($options)
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{
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if (!empty($options)) {
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