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<?php |
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namespace LaravelFreelancerNL\Aranguent\Query; |
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use Closure; |
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use Illuminate\Database\ConnectionInterface; |
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use Illuminate\Database\Query\Builder as IlluminateQueryBuilder; |
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use Illuminate\Database\Query\Expression; |
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use Illuminate\Support\Arr; |
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use Illuminate\Support\Collection; |
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use Illuminate\Support\Facades\DB; |
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use InvalidArgumentException; |
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use LaravelFreelancerNL\Aranguent\Connection; |
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use LaravelFreelancerNL\Aranguent\Query\Concerns\BuildsJoinClauses; |
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use LaravelFreelancerNL\Aranguent\Query\Concerns\BuildsSubqueries; |
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use LaravelFreelancerNL\Aranguent\Query\Concerns\BuildsWhereClauses; |
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use LaravelFreelancerNL\FluentAQL\Exceptions\BindException; |
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use LaravelFreelancerNL\FluentAQL\Expressions\ExpressionInterface as ExpressionInterface; |
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use LaravelFreelancerNL\FluentAQL\Expressions\FunctionExpression; |
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use LaravelFreelancerNL\FluentAQL\QueryBuilder; |
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class Builder extends IlluminateQueryBuilder |
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{ |
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use BuildsJoinClauses; |
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use BuildsSubqueries; |
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use BuildsWhereClauses; |
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/** |
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* @var QueryBuilder|FunctionExpression |
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*/ |
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public QueryBuilder|FunctionExpression $aqb; |
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/** |
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* @var Connection |
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*/ |
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public $connection; |
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/** |
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* @var Grammar |
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*/ |
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public $grammar; |
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/** |
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* The current query value bindings. |
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* |
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* @var null|array{predicates: array<mixed>, options: array<string, string>} |
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*/ |
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public ?array $search = null; |
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/** |
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* The query variables that should be set. |
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* |
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* @var array<mixed> |
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*/ |
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public $variables = []; |
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/** |
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* @override |
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* Create a new query builder instance. |
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* |
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* @param ConnectionInterface $connection |
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* @param Grammar|null $grammar |
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* @param Processor|null $processor |
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* @param QueryBuilder|null $aqb |
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*/ |
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public function __construct( |
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ConnectionInterface $connection, |
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Grammar $grammar = null, |
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Processor $processor = null, |
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QueryBuilder $aqb = null |
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) { |
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$this->connection = $connection; |
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$this->grammar = $grammar ?: $connection->getQueryGrammar(); |
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$this->processor = $processor ?: $connection->getPostProcessor(); |
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if (!$aqb instanceof QueryBuilder) { |
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$aqb = new QueryBuilder(); |
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} |
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$this->aqb = $aqb; |
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} |
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/** |
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* Delete a record from the database. |
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* |
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* @param mixed $id |
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* |
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* @return int |
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*/ |
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public function delete($id = null) |
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{ |
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$this->aqb = new QueryBuilder(); |
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$this->grammar->compileDelete($this, $id)->setAql(); |
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return $this->connection->delete($this->aqb); |
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} |
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/** |
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* Set the table which the query is targeting. |
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* |
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* @param \Closure|IlluminateQueryBuilder|string $table |
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* @param string|null $as |
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* @return IlluminateQueryBuilder |
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*/ |
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public function from($table, $as = null) |
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{ |
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if ($this->isQueryable($table)) { |
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return $this->fromSub($table, $as); |
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} |
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$this->grammar->registerTableAlias($table, $as); |
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$this->from = $table; |
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return $this; |
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} |
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/** |
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* Run the query as a "select" statement against the connection. |
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* |
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* @return array |
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*/ |
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protected function runSelect() |
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{ |
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$this->aqb = new QueryBuilder(); |
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$this->grammar->compileSelect($this)->setAql(); |
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$results = $this->connection->select($this->aqb); |
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$this->aqb = new QueryBuilder(); |
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return $results; |
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} |
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/** |
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* Run a pagination count query. |
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* |
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* @param array $columns |
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* |
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* @return array |
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*/ |
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protected function runPaginationCountQuery($columns = ['*']) |
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{ |
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$without = $this->unions ? ['orders', 'limit', 'offset'] : ['columns', 'orders', 'limit', 'offset']; |
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$closeResults = $this->cloneWithout($without) |
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->cloneWithoutBindings($this->unions ? ['order'] : ['select', 'order']) |
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->setAggregate('count', $this->withoutSelectAliases($columns)) |
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->get()->all(); |
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return $closeResults; |
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} |
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/** |
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* Set the columns to be selected. |
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* |
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* @param array|mixed $columns |
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* @return IlluminateQueryBuilder |
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*/ |
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public function select($columns = ['*']) |
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{ |
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$this->columns = []; |
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$this->bindings['select'] = []; |
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$columns = is_array($columns) ? $columns : func_get_args(); |
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$this->addColumns($columns); |
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return $this; |
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} |
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/** |
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* Add a new select column to the query. |
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* |
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* @param array|mixed $column |
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* @return $this |
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*/ |
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public function addSelect($column) |
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{ |
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$columns = is_array($column) ? $column : func_get_args(); |
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$this->addColumns($columns); |
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return $this; |
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} |
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/** |
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* @param array<mixed> $columns |
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*/ |
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protected function addColumns(array $columns): void |
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{ |
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foreach ($columns as $as => $column) { |
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if (is_string($as) && $this->isQueryable($column)) { |
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if (is_null($this->columns)) { |
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$this->select($this->from . '.*'); |
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} |
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$this->selectSub($column, $as); |
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continue; |
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} |
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if (! is_string($as) || ! $this->isQueryable($column)) { |
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$this->columns[$as] = $column; |
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continue; |
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} |
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$this->columns[] = $column; |
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} |
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} |
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/** |
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* Get the SQL representation of the query. |
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* |
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* @return string |
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*/ |
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public function toSql() |
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{ |
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$this->grammar->compileSelect($this)->setAql(); |
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return $this->aqb->query; |
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} |
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/** |
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* Insert a new record into the database. |
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* |
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* @param array $values |
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* |
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* @throws BindException |
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* |
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* @return bool |
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*/ |
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public function insert(array $values): bool |
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{ |
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$this->grammar->compileInsert($this, $values)->setAql(); |
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$results = $this->getConnection()->insert($this->aqb); |
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$this->aqb = new QueryBuilder(); |
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return $results; |
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} |
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/** |
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* Insert a new record and get the value of the primary key. |
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* |
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* @param array<mixed> $values |
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*/ |
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public function insertGetId(array $values, $sequence = null) |
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{ |
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$this->grammar->compileInsertGetId($this, $values, $sequence)->setAql(); |
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$response = $this->getConnection()->execute($this->aqb); |
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$this->aqb = new QueryBuilder(); |
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return (is_array($response)) ? end($response) : $response; |
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} |
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/** |
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* Insert a new record into the database. |
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* |
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* @param array $values |
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* |
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* @throws BindException |
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* |
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* @return bool |
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*/ |
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public function insertOrIgnore(array $values): bool |
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{ |
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$this->grammar->compileInsertOrIgnore($this, $values)->setAql(); |
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$results = $this->getConnection()->insert($this->aqb); |
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$this->aqb = new QueryBuilder(); |
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return $results; |
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} |
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/** |
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/** |
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* Get the current query value bindings in a flattened array. |
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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 $this->aqb->binds; |
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} |
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protected function setAql() |
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{ |
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$this->aqb = $this->aqb->get(); |
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return $this; |
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} |
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/** |
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* Update a record in the database. |
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* |
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* @param array $values |
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* |
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* @return int |
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*/ |
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public function update(array $values) |
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{ |
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$this->aqb = new QueryBuilder(); |
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$this->grammar->compileUpdate($this, $values)->setAql(); |
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$results = $this->connection->update($this->aqb); |
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$this->aqb = new QueryBuilder(); |
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return $results; |
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} |
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/** |
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* Execute an aggregate function on the database. |
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* |
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* @param string $function |
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* @param array $columns |
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* |
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* @return mixed |
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*/ |
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public function aggregate($function, $columns = ['*']) |
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{ |
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$results = $this->cloneWithout($this->unions ? [] : ['columns']) |
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->setAggregate($function, $columns) |
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->get($columns); |
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$this->aqb = new QueryBuilder(); |
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if (!$results->isEmpty()) { |
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return array_change_key_case((array) $results[0])['aggregate']; |
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} |
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return false; |
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} |
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/** |
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* Determine if the given operator is supported. |
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* |
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* @param string $operator |
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* |
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* @return bool |
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*/ |
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protected function invalidOperator($operator) |
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{ |
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return !in_array(strtolower($operator), $this->operators, true) && |
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!isset($this->grammar->getOperators()[strtoupper($operator)]); |
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} |
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/** |
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* Add an "order by" clause to the query. |
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* |
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* @param Closure|IlluminateQueryBuilder|string $column |
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* @param string $direction |
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* |
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* @throws InvalidArgumentException |
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* |
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* @return $this |
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*/ |
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2 |
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public function orderBy($column, $direction = 'asc') |
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{ |
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2 |
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if ($this->isQueryable($column)) { |
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[$query, $bindings] = $this->createSub($column); |
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//fixme: Remove binding when implementing subqueries |
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$bindings = null; |
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$column = new Expression('(' . $query . ')'); |
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} |
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$this->{$this->unions ? 'unionOrders' : 'orders'}[] = [ |
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'column' => $column, |
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'direction' => $direction, |
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]; |
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return $this; |
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} |
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/** |
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* Add a raw "order by" clause to the query. |
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* |
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* @param string|ExpressionInterface $aql |
373
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* @param array $bindings |
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* |
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* @return $this |
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*/ |
377
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public function orderByRaw($aql, $bindings = []) |
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{ |
379
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1 |
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$bindings = []; |
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380
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381
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1 |
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$type = 'Raw'; |
382
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1 |
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$column = $aql; |
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$this->{$this->unions ? 'unionOrders' : 'orders'}[] = compact('type', 'column'); |
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return $this; |
386
|
|
|
} |
387
|
|
|
|
388
|
|
|
|
389
|
|
|
/** |
390
|
|
|
* Put the query's results in random order. |
391
|
|
|
* |
392
|
|
|
* @param string $seed |
393
|
|
|
* |
394
|
|
|
* @return $this |
395
|
|
|
*/ |
396
|
1 |
|
public function inRandomOrder($seed = '') |
397
|
|
|
{ |
398
|
|
|
// ArangoDB's random function doesn't accept a seed. |
399
|
1 |
|
$seed = null; |
|
|
|
|
400
|
|
|
|
401
|
1 |
|
return $this->orderByRaw($this->grammar->compileRandom($this)); |
402
|
|
|
} |
403
|
|
|
|
404
|
|
|
/** |
405
|
|
|
* Search an ArangoSearch view. |
406
|
|
|
* |
407
|
|
|
* @param mixed $predicates |
408
|
|
|
* @param array|null $options |
409
|
|
|
* @return Builder |
410
|
|
|
*/ |
411
|
7 |
|
public function search(mixed $predicates, array $options = null): Builder |
412
|
|
|
{ |
413
|
7 |
|
if ($predicates instanceof Closure) { |
414
|
2 |
|
$predicates = $predicates($this->aqb); |
415
|
|
|
} |
416
|
|
|
|
417
|
7 |
|
if (! is_array($predicates)) { |
418
|
4 |
|
$predicates = [$predicates]; |
419
|
|
|
} |
420
|
|
|
|
421
|
7 |
|
$this->search = [ |
422
|
7 |
|
'predicates' => $predicates, |
423
|
7 |
|
'options' => $options |
424
|
|
|
]; |
425
|
|
|
|
426
|
7 |
|
return $this; |
427
|
|
|
} |
428
|
|
|
} |
429
|
|
|
|
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a given class or a super-class is assigned to a property that is type hinted more strictly.
Either this assignment is in error or an instanceof check should be added for that assignment.