You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
905 lines
24 KiB
905 lines
24 KiB
<?php
|
|
/**
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
|
*
|
|
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
|
|
* @author Daniel Kesselberg <mail@danielkesselberg.de>
|
|
* @author Joas Schilling <coding@schilljs.com>
|
|
* @author Lukas Reschke <lukas@statuscode.ch>
|
|
* @author Robin Appelman <robin@icewind.nl>
|
|
* @author Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @license AGPL-3.0
|
|
*
|
|
* This code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License, version 3,
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*
|
|
*/
|
|
|
|
namespace OCP\DB\QueryBuilder;
|
|
|
|
use Doctrine\DBAL\Connection;
|
|
|
|
/**
|
|
* This class provides a wrapper around Doctrine's QueryBuilder
|
|
* @since 8.2.0
|
|
*/
|
|
interface IQueryBuilder {
|
|
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_NULL = \PDO::PARAM_NULL;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_BOOL = \PDO::PARAM_BOOL;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_INT = \PDO::PARAM_INT;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_STR = \PDO::PARAM_STR;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_LOB = \PDO::PARAM_LOB;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_DATE = 'datetime';
|
|
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_INT_ARRAY = Connection::PARAM_INT_ARRAY;
|
|
/**
|
|
* @since 9.0.0
|
|
*/
|
|
public const PARAM_STR_ARRAY = Connection::PARAM_STR_ARRAY;
|
|
|
|
|
|
/**
|
|
* Enable/disable automatic prefixing of table names with the oc_ prefix
|
|
*
|
|
* @param bool $enabled If set to true table names will be prefixed with the
|
|
* owncloud database prefix automatically.
|
|
* @since 8.2.0
|
|
*/
|
|
public function automaticTablePrefix($enabled);
|
|
|
|
/**
|
|
* Gets an ExpressionBuilder used for object-oriented construction of query expressions.
|
|
* This producer method is intended for convenient inline usage. Example:
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('users', 'u')
|
|
* ->where($qb->expr()->eq('u.id', 1));
|
|
* </code>
|
|
*
|
|
* For more complex expression construction, consider storing the expression
|
|
* builder object in a local variable.
|
|
*
|
|
* @return \OCP\DB\QueryBuilder\IExpressionBuilder
|
|
* @since 8.2.0
|
|
*/
|
|
public function expr();
|
|
|
|
/**
|
|
* Gets an FunctionBuilder used for object-oriented construction of query functions.
|
|
* This producer method is intended for convenient inline usage. Example:
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('users', 'u')
|
|
* ->where($qb->fun()->md5('u.id'));
|
|
* </code>
|
|
*
|
|
* For more complex function construction, consider storing the function
|
|
* builder object in a local variable.
|
|
*
|
|
* @return \OCP\DB\QueryBuilder\IFunctionBuilder
|
|
* @since 12.0.0
|
|
*/
|
|
public function func();
|
|
|
|
/**
|
|
* Gets the type of the currently built query.
|
|
*
|
|
* @return integer
|
|
* @since 8.2.0
|
|
*/
|
|
public function getType();
|
|
|
|
/**
|
|
* Gets the associated DBAL Connection for this query builder.
|
|
*
|
|
* @return \OCP\IDBConnection
|
|
* @since 8.2.0
|
|
*/
|
|
public function getConnection();
|
|
|
|
/**
|
|
* Gets the state of this query builder instance.
|
|
*
|
|
* @return integer Either QueryBuilder::STATE_DIRTY or QueryBuilder::STATE_CLEAN.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getState();
|
|
|
|
/**
|
|
* Executes this query using the bound parameters and their types.
|
|
*
|
|
* Uses {@see Connection::executeQuery} for select statements and {@see Connection::executeUpdate}
|
|
* for insert, update and delete statements.
|
|
*
|
|
* @return \Doctrine\DBAL\Driver\Statement|int
|
|
* @since 8.2.0
|
|
*/
|
|
public function execute();
|
|
|
|
/**
|
|
* Gets the complete SQL string formed by the current specifications of this QueryBuilder.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('User', 'u')
|
|
* echo $qb->getSQL(); // SELECT u FROM User u
|
|
* </code>
|
|
*
|
|
* @return string The SQL query string.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getSQL();
|
|
|
|
/**
|
|
* Sets a query parameter for the query being constructed.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('users', 'u')
|
|
* ->where('u.id = :user_id')
|
|
* ->setParameter(':user_id', 1);
|
|
* </code>
|
|
*
|
|
* @param string|integer $key The parameter position or name.
|
|
* @param mixed $value The parameter value.
|
|
* @param string|null|int $type One of the IQueryBuilder::PARAM_* constants.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function setParameter($key, $value, $type = null);
|
|
|
|
/**
|
|
* Sets a collection of query parameters for the query being constructed.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('users', 'u')
|
|
* ->where('u.id = :user_id1 OR u.id = :user_id2')
|
|
* ->setParameters(array(
|
|
* ':user_id1' => 1,
|
|
* ':user_id2' => 2
|
|
* ));
|
|
* </code>
|
|
*
|
|
* @param array $params The query parameters to set.
|
|
* @param array $types The query parameters types to set.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function setParameters(array $params, array $types = []);
|
|
|
|
/**
|
|
* Gets all defined query parameters for the query being constructed indexed by parameter index or name.
|
|
*
|
|
* @return array The currently defined query parameters indexed by parameter index or name.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getParameters();
|
|
|
|
/**
|
|
* Gets a (previously set) query parameter of the query being constructed.
|
|
*
|
|
* @param mixed $key The key (index or name) of the bound parameter.
|
|
*
|
|
* @return mixed The value of the bound parameter.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getParameter($key);
|
|
|
|
/**
|
|
* Gets all defined query parameter types for the query being constructed indexed by parameter index or name.
|
|
*
|
|
* @return array The currently defined query parameter types indexed by parameter index or name.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getParameterTypes();
|
|
|
|
/**
|
|
* Gets a (previously set) query parameter type of the query being constructed.
|
|
*
|
|
* @param mixed $key The key (index or name) of the bound parameter type.
|
|
*
|
|
* @return mixed The value of the bound parameter type.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getParameterType($key);
|
|
|
|
/**
|
|
* Sets the position of the first result to retrieve (the "offset").
|
|
*
|
|
* @param integer $firstResult The first result to return.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function setFirstResult($firstResult);
|
|
|
|
/**
|
|
* Gets the position of the first result the query object was set to retrieve (the "offset").
|
|
* Returns NULL if {@link setFirstResult} was not applied to this QueryBuilder.
|
|
*
|
|
* @return integer The position of the first result.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getFirstResult();
|
|
|
|
/**
|
|
* Sets the maximum number of results to retrieve (the "limit").
|
|
*
|
|
* @param integer $maxResults The maximum number of results to retrieve.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function setMaxResults($maxResults);
|
|
|
|
/**
|
|
* Gets the maximum number of results the query object was set to retrieve (the "limit").
|
|
* Returns NULL if {@link setMaxResults} was not applied to this query builder.
|
|
*
|
|
* @return integer The maximum number of results.
|
|
* @since 8.2.0
|
|
*/
|
|
public function getMaxResults();
|
|
|
|
/**
|
|
* Specifies an item that is to be returned in the query result.
|
|
* Replaces any previously specified selections, if any.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.id', 'p.id')
|
|
* ->from('users', 'u')
|
|
* ->leftJoin('u', 'phonenumbers', 'p', 'u.id = p.user_id');
|
|
* </code>
|
|
*
|
|
* @param mixed ...$selects The selection expressions.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function select(...$selects);
|
|
|
|
/**
|
|
* Specifies an item that is to be returned with a different name in the query result.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->selectAlias('u.id', 'user_id')
|
|
* ->from('users', 'u')
|
|
* ->leftJoin('u', 'phonenumbers', 'p', 'u.id = p.user_id');
|
|
* </code>
|
|
*
|
|
* @param mixed $select The selection expressions.
|
|
* @param string $alias The column alias used in the constructed query.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.1
|
|
*/
|
|
public function selectAlias($select, $alias);
|
|
|
|
/**
|
|
* Specifies an item that is to be returned uniquely in the query result.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->selectDistinct('type')
|
|
* ->from('users');
|
|
* </code>
|
|
*
|
|
* @param mixed $select The selection expressions.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 9.0.0
|
|
*/
|
|
public function selectDistinct($select);
|
|
|
|
/**
|
|
* Adds an item that is to be returned in the query result.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.id')
|
|
* ->addSelect('p.id')
|
|
* ->from('users', 'u')
|
|
* ->leftJoin('u', 'phonenumbers', 'u.id = p.user_id');
|
|
* </code>
|
|
*
|
|
* @param mixed ...$select The selection expression.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function addSelect(...$select);
|
|
|
|
/**
|
|
* Turns the query being built into a bulk delete query that ranges over
|
|
* a certain table.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->delete('users', 'u')
|
|
* ->where('u.id = :user_id');
|
|
* ->setParameter(':user_id', 1);
|
|
* </code>
|
|
*
|
|
* @param string $delete The table whose rows are subject to the deletion.
|
|
* @param string $alias The table alias used in the constructed query.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function delete($delete = null, $alias = null);
|
|
|
|
/**
|
|
* Turns the query being built into a bulk update query that ranges over
|
|
* a certain table
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->update('users', 'u')
|
|
* ->set('u.password', md5('password'))
|
|
* ->where('u.id = ?');
|
|
* </code>
|
|
*
|
|
* @param string $update The table whose rows are subject to the update.
|
|
* @param string $alias The table alias used in the constructed query.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function update($update = null, $alias = null);
|
|
|
|
/**
|
|
* Turns the query being built into an insert query that inserts into
|
|
* a certain table
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->insert('users')
|
|
* ->values(
|
|
* array(
|
|
* 'name' => '?',
|
|
* 'password' => '?'
|
|
* )
|
|
* );
|
|
* </code>
|
|
*
|
|
* @param string $insert The table into which the rows should be inserted.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function insert($insert = null);
|
|
|
|
/**
|
|
* Creates and adds a query root corresponding to the table identified by the
|
|
* given alias, forming a cartesian product with any existing query roots.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.id')
|
|
* ->from('users', 'u')
|
|
* </code>
|
|
*
|
|
* @param string $from The table.
|
|
* @param string|null $alias The alias of the table.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function from($from, $alias = null);
|
|
|
|
/**
|
|
* Creates and adds a join to the query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->join('u', 'phonenumbers', 'p', 'p.is_primary = 1');
|
|
* </code>
|
|
*
|
|
* @param string $fromAlias The alias that points to a from clause.
|
|
* @param string $join The table name to join.
|
|
* @param string $alias The alias of the join table.
|
|
* @param string $condition The condition for the join.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function join($fromAlias, $join, $alias, $condition = null);
|
|
|
|
/**
|
|
* Creates and adds a join to the query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->innerJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
|
|
* </code>
|
|
*
|
|
* @param string $fromAlias The alias that points to a from clause.
|
|
* @param string $join The table name to join.
|
|
* @param string $alias The alias of the join table.
|
|
* @param string $condition The condition for the join.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function innerJoin($fromAlias, $join, $alias, $condition = null);
|
|
|
|
/**
|
|
* Creates and adds a left join to the query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->leftJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
|
|
* </code>
|
|
*
|
|
* @param string $fromAlias The alias that points to a from clause.
|
|
* @param string $join The table name to join.
|
|
* @param string $alias The alias of the join table.
|
|
* @param string $condition The condition for the join.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function leftJoin($fromAlias, $join, $alias, $condition = null);
|
|
|
|
/**
|
|
* Creates and adds a right join to the query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->rightJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
|
|
* </code>
|
|
*
|
|
* @param string $fromAlias The alias that points to a from clause.
|
|
* @param string $join The table name to join.
|
|
* @param string $alias The alias of the join table.
|
|
* @param string $condition The condition for the join.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function rightJoin($fromAlias, $join, $alias, $condition = null);
|
|
|
|
/**
|
|
* Sets a new value for a column in a bulk update query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->update('users', 'u')
|
|
* ->set('u.password', md5('password'))
|
|
* ->where('u.id = ?');
|
|
* </code>
|
|
*
|
|
* @param string $key The column to set.
|
|
* @param IParameter|string $value The value, expression, placeholder, etc.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function set($key, $value);
|
|
|
|
/**
|
|
* Specifies one or more restrictions to the query result.
|
|
* Replaces any previously specified restrictions, if any.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->where('u.id = ?');
|
|
*
|
|
* // You can optionally programatically build and/or expressions
|
|
* $qb = $conn->getQueryBuilder();
|
|
*
|
|
* $or = $qb->expr()->orx();
|
|
* $or->add($qb->expr()->eq('u.id', 1));
|
|
* $or->add($qb->expr()->eq('u.id', 2));
|
|
*
|
|
* $qb->update('users', 'u')
|
|
* ->set('u.password', md5('password'))
|
|
* ->where($or);
|
|
* </code>
|
|
*
|
|
* @param mixed $predicates The restriction predicates.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function where(...$predicates);
|
|
|
|
/**
|
|
* Adds one or more restrictions to the query results, forming a logical
|
|
* conjunction with any previously specified restrictions.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u')
|
|
* ->from('users', 'u')
|
|
* ->where('u.username LIKE ?')
|
|
* ->andWhere('u.is_active = 1');
|
|
* </code>
|
|
*
|
|
* @param mixed ...$where The query restrictions.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
*
|
|
* @see where()
|
|
* @since 8.2.0
|
|
*/
|
|
public function andWhere(...$where);
|
|
|
|
/**
|
|
* Adds one or more restrictions to the query results, forming a logical
|
|
* disjunction with any previously specified restrictions.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->where('u.id = 1')
|
|
* ->orWhere('u.id = 2');
|
|
* </code>
|
|
*
|
|
* @param mixed ...$where The WHERE statement.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
*
|
|
* @see where()
|
|
* @since 8.2.0
|
|
*/
|
|
public function orWhere(...$where);
|
|
|
|
/**
|
|
* Specifies a grouping over the results of the query.
|
|
* Replaces any previously specified groupings, if any.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->groupBy('u.id');
|
|
* </code>
|
|
*
|
|
* @param mixed ...$groupBys The grouping expression.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function groupBy(...$groupBys);
|
|
|
|
/**
|
|
* Adds a grouping expression to the query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->select('u.name')
|
|
* ->from('users', 'u')
|
|
* ->groupBy('u.lastLogin');
|
|
* ->addGroupBy('u.createdAt')
|
|
* </code>
|
|
*
|
|
* @param mixed ...$groupBy The grouping expression.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function addGroupBy(...$groupBy);
|
|
|
|
/**
|
|
* Sets a value for a column in an insert query.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->insert('users')
|
|
* ->values(
|
|
* array(
|
|
* 'name' => '?'
|
|
* )
|
|
* )
|
|
* ->setValue('password', '?');
|
|
* </code>
|
|
*
|
|
* @param string $column The column into which the value should be inserted.
|
|
* @param string $value The value that should be inserted into the column.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function setValue($column, $value);
|
|
|
|
/**
|
|
* Specifies values for an insert query indexed by column names.
|
|
* Replaces any previous values, if any.
|
|
*
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder()
|
|
* ->insert('users')
|
|
* ->values(
|
|
* array(
|
|
* 'name' => '?',
|
|
* 'password' => '?'
|
|
* )
|
|
* );
|
|
* </code>
|
|
*
|
|
* @param array $values The values to specify for the insert query indexed by column names.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function values(array $values);
|
|
|
|
/**
|
|
* Specifies a restriction over the groups of the query.
|
|
* Replaces any previous having restrictions, if any.
|
|
*
|
|
* @param mixed ...$having The restriction over the groups.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function having(...$having);
|
|
|
|
/**
|
|
* Adds a restriction over the groups of the query, forming a logical
|
|
* conjunction with any existing having restrictions.
|
|
*
|
|
* @param mixed ...$having The restriction to append.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function andHaving(...$having);
|
|
|
|
/**
|
|
* Adds a restriction over the groups of the query, forming a logical
|
|
* disjunction with any existing having restrictions.
|
|
*
|
|
* @param mixed ...$having The restriction to add.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function orHaving(...$having);
|
|
|
|
/**
|
|
* Specifies an ordering for the query results.
|
|
* Replaces any previously specified orderings, if any.
|
|
*
|
|
* @param string $sort The ordering expression.
|
|
* @param string $order The ordering direction.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function orderBy($sort, $order = null);
|
|
|
|
/**
|
|
* Adds an ordering to the query results.
|
|
*
|
|
* @param string $sort The ordering expression.
|
|
* @param string $order The ordering direction.
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function addOrderBy($sort, $order = null);
|
|
|
|
/**
|
|
* Gets a query part by its name.
|
|
*
|
|
* @param string $queryPartName
|
|
*
|
|
* @return mixed
|
|
* @since 8.2.0
|
|
*/
|
|
public function getQueryPart($queryPartName);
|
|
|
|
/**
|
|
* Gets all query parts.
|
|
*
|
|
* @return array
|
|
* @since 8.2.0
|
|
*/
|
|
public function getQueryParts();
|
|
|
|
/**
|
|
* Resets SQL parts.
|
|
*
|
|
* @param array|null $queryPartNames
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function resetQueryParts($queryPartNames = null);
|
|
|
|
/**
|
|
* Resets a single SQL part.
|
|
*
|
|
* @param string $queryPartName
|
|
*
|
|
* @return $this This QueryBuilder instance.
|
|
* @since 8.2.0
|
|
*/
|
|
public function resetQueryPart($queryPartName);
|
|
|
|
/**
|
|
* Creates a new named parameter and bind the value $value to it.
|
|
*
|
|
* This method provides a shortcut for PDOStatement::bindValue
|
|
* when using prepared statements.
|
|
*
|
|
* The parameter $value specifies the value that you want to bind. If
|
|
* $placeholder is not provided bindValue() will automatically create a
|
|
* placeholder for you. An automatic placeholder will be of the name
|
|
* ':dcValue1', ':dcValue2' etc.
|
|
*
|
|
* For more information see {@link http://php.net/pdostatement-bindparam}
|
|
*
|
|
* Example:
|
|
* <code>
|
|
* $value = 2;
|
|
* $q->eq( 'id', $q->bindValue( $value ) );
|
|
* $stmt = $q->executeQuery(); // executed with 'id = 2'
|
|
* </code>
|
|
*
|
|
* @license New BSD License
|
|
* @link http://www.zetacomponents.org
|
|
*
|
|
* @param mixed $value
|
|
* @param mixed $type
|
|
* @param string $placeHolder The name to bind with. The string must start with a colon ':'.
|
|
*
|
|
* @return IParameter
|
|
* @since 8.2.0
|
|
*/
|
|
public function createNamedParameter($value, $type = self::PARAM_STR, $placeHolder = null);
|
|
|
|
/**
|
|
* Creates a new positional parameter and bind the given value to it.
|
|
*
|
|
* Attention: If you are using positional parameters with the query builder you have
|
|
* to be very careful to bind all parameters in the order they appear in the SQL
|
|
* statement , otherwise they get bound in the wrong order which can lead to serious
|
|
* bugs in your code.
|
|
*
|
|
* Example:
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder();
|
|
* $qb->select('u.*')
|
|
* ->from('users', 'u')
|
|
* ->where('u.username = ' . $qb->createPositionalParameter('Foo', IQueryBuilder::PARAM_STR))
|
|
* ->orWhere('u.username = ' . $qb->createPositionalParameter('Bar', IQueryBuilder::PARAM_STR))
|
|
* </code>
|
|
*
|
|
* @param mixed $value
|
|
* @param integer $type
|
|
*
|
|
* @return IParameter
|
|
* @since 8.2.0
|
|
*/
|
|
public function createPositionalParameter($value, $type = self::PARAM_STR);
|
|
|
|
/**
|
|
* Creates a new parameter
|
|
*
|
|
* Example:
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder();
|
|
* $qb->select('u.*')
|
|
* ->from('users', 'u')
|
|
* ->where('u.username = ' . $qb->createParameter('name'))
|
|
* ->setParameter('name', 'Bar', IQueryBuilder::PARAM_STR))
|
|
* </code>
|
|
*
|
|
* @param string $name
|
|
*
|
|
* @return IParameter
|
|
* @since 8.2.0
|
|
*/
|
|
public function createParameter($name);
|
|
|
|
/**
|
|
* Creates a new function
|
|
*
|
|
* Attention: Column names inside the call have to be quoted before hand
|
|
*
|
|
* Example:
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder();
|
|
* $qb->select($qb->createFunction('COUNT(*)'))
|
|
* ->from('users', 'u')
|
|
* echo $qb->getSQL(); // SELECT COUNT(*) FROM `users` u
|
|
* </code>
|
|
* <code>
|
|
* $qb = $conn->getQueryBuilder();
|
|
* $qb->select($qb->createFunction('COUNT(`column`)'))
|
|
* ->from('users', 'u')
|
|
* echo $qb->getSQL(); // SELECT COUNT(`column`) FROM `users` u
|
|
* </code>
|
|
*
|
|
* @param string $call
|
|
*
|
|
* @return IQueryFunction
|
|
* @since 8.2.0
|
|
*/
|
|
public function createFunction($call);
|
|
|
|
/**
|
|
* Used to get the id of the last inserted element
|
|
* @return int
|
|
* @throws \BadMethodCallException When being called before an insert query has been run.
|
|
* @since 9.0.0
|
|
*/
|
|
public function getLastInsertId();
|
|
|
|
/**
|
|
* Returns the table name quoted and with database prefix as needed by the implementation
|
|
*
|
|
* @param string $table
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getTableName($table);
|
|
|
|
/**
|
|
* Returns the column name quoted and with table alias prefix as needed by the implementation
|
|
*
|
|
* @param string $column
|
|
* @param string $tableAlias
|
|
* @return string
|
|
* @since 9.0.0
|
|
*/
|
|
public function getColumnName($column, $tableAlias = '');
|
|
}
|