<?php

namespace Selection\Model\Base;

use \Exception;
use \PDO;
use Propel\Runtime\Propel;
use Propel\Runtime\ActiveQuery\Criteria;
use Propel\Runtime\ActiveQuery\ModelCriteria;
use Propel\Runtime\ActiveQuery\ModelJoin;
use Propel\Runtime\Collection\Collection;
use Propel\Runtime\Collection\ObjectCollection;
use Propel\Runtime\Connection\ConnectionInterface;
use Propel\Runtime\Exception\PropelException;
use Selection\Model\Selection as ChildSelection;
use Selection\Model\SelectionI18nQuery as ChildSelectionI18nQuery;
use Selection\Model\SelectionQuery as ChildSelectionQuery;
use Selection\Model\Map\SelectionTableMap;

/**
 * Base class that represents a query for the 'selection' table.
 *
 *
 *
 * @method     ChildSelectionQuery orderById($order = Criteria::ASC) Order by the id column
 * @method     ChildSelectionQuery orderByVisible($order = Criteria::ASC) Order by the visible column
 * @method     ChildSelectionQuery orderByPosition($order = Criteria::ASC) Order by the position column
 * @method     ChildSelectionQuery orderByCreatedAt($order = Criteria::ASC) Order by the created_at column
 * @method     ChildSelectionQuery orderByUpdatedAt($order = Criteria::ASC) Order by the updated_at column
 *
 * @method     ChildSelectionQuery groupById() Group by the id column
 * @method     ChildSelectionQuery groupByVisible() Group by the visible column
 * @method     ChildSelectionQuery groupByPosition() Group by the position column
 * @method     ChildSelectionQuery groupByCreatedAt() Group by the created_at column
 * @method     ChildSelectionQuery groupByUpdatedAt() Group by the updated_at column
 *
 * @method     ChildSelectionQuery leftJoin($relation) Adds a LEFT JOIN clause to the query
 * @method     ChildSelectionQuery rightJoin($relation) Adds a RIGHT JOIN clause to the query
 * @method     ChildSelectionQuery innerJoin($relation) Adds a INNER JOIN clause to the query
 *
 * @method     ChildSelectionQuery leftJoinSelectionProduct($relationAlias = null) Adds a LEFT JOIN clause to the query using the SelectionProduct relation
 * @method     ChildSelectionQuery rightJoinSelectionProduct($relationAlias = null) Adds a RIGHT JOIN clause to the query using the SelectionProduct relation
 * @method     ChildSelectionQuery innerJoinSelectionProduct($relationAlias = null) Adds a INNER JOIN clause to the query using the SelectionProduct relation
 *
 * @method     ChildSelectionQuery leftJoinSelectionContent($relationAlias = null) Adds a LEFT JOIN clause to the query using the SelectionContent relation
 * @method     ChildSelectionQuery rightJoinSelectionContent($relationAlias = null) Adds a RIGHT JOIN clause to the query using the SelectionContent relation
 * @method     ChildSelectionQuery innerJoinSelectionContent($relationAlias = null) Adds a INNER JOIN clause to the query using the SelectionContent relation
 *
 * @method     ChildSelectionQuery leftJoinSelectionImage($relationAlias = null) Adds a LEFT JOIN clause to the query using the SelectionImage relation
 * @method     ChildSelectionQuery rightJoinSelectionImage($relationAlias = null) Adds a RIGHT JOIN clause to the query using the SelectionImage relation
 * @method     ChildSelectionQuery innerJoinSelectionImage($relationAlias = null) Adds a INNER JOIN clause to the query using the SelectionImage relation
 *
 * @method     ChildSelectionQuery leftJoinSelectionContainerAssociatedSelection($relationAlias = null) Adds a LEFT JOIN clause to the query using the SelectionContainerAssociatedSelection relation
 * @method     ChildSelectionQuery rightJoinSelectionContainerAssociatedSelection($relationAlias = null) Adds a RIGHT JOIN clause to the query using the SelectionContainerAssociatedSelection relation
 * @method     ChildSelectionQuery innerJoinSelectionContainerAssociatedSelection($relationAlias = null) Adds a INNER JOIN clause to the query using the SelectionContainerAssociatedSelection relation
 *
 * @method     ChildSelectionQuery leftJoinSelectionI18n($relationAlias = null) Adds a LEFT JOIN clause to the query using the SelectionI18n relation
 * @method     ChildSelectionQuery rightJoinSelectionI18n($relationAlias = null) Adds a RIGHT JOIN clause to the query using the SelectionI18n relation
 * @method     ChildSelectionQuery innerJoinSelectionI18n($relationAlias = null) Adds a INNER JOIN clause to the query using the SelectionI18n relation
 *
 * @method     ChildSelection findOne(ConnectionInterface $con = null) Return the first ChildSelection matching the query
 * @method     ChildSelection findOneOrCreate(ConnectionInterface $con = null) Return the first ChildSelection matching the query, or a new ChildSelection object populated from the query conditions when no match is found
 *
 * @method     ChildSelection findOneById(int $id) Return the first ChildSelection filtered by the id column
 * @method     ChildSelection findOneByVisible(int $visible) Return the first ChildSelection filtered by the visible column
 * @method     ChildSelection findOneByPosition(int $position) Return the first ChildSelection filtered by the position column
 * @method     ChildSelection findOneByCreatedAt(string $created_at) Return the first ChildSelection filtered by the created_at column
 * @method     ChildSelection findOneByUpdatedAt(string $updated_at) Return the first ChildSelection filtered by the updated_at column
 *
 * @method     array findById(int $id) Return ChildSelection objects filtered by the id column
 * @method     array findByVisible(int $visible) Return ChildSelection objects filtered by the visible column
 * @method     array findByPosition(int $position) Return ChildSelection objects filtered by the position column
 * @method     array findByCreatedAt(string $created_at) Return ChildSelection objects filtered by the created_at column
 * @method     array findByUpdatedAt(string $updated_at) Return ChildSelection objects filtered by the updated_at column
 *
 */
abstract class SelectionQuery extends ModelCriteria
{

    /**
     * Initializes internal state of \Selection\Model\Base\SelectionQuery object.
     *
     * @param     string $dbName The database name
     * @param     string $modelName The phpName of a model, e.g. 'Book'
     * @param     string $modelAlias The alias for the model in this query, e.g. 'b'
     */
    public function __construct($dbName = 'thelia', $modelName = '\\Selection\\Model\\Selection', $modelAlias = null)
    {
        parent::__construct($dbName, $modelName, $modelAlias);
    }

    /**
     * Returns a new ChildSelectionQuery object.
     *
     * @param     string $modelAlias The alias of a model in the query
     * @param     Criteria $criteria Optional Criteria to build the query from
     *
     * @return ChildSelectionQuery
     */
    public static function create($modelAlias = null, $criteria = null)
    {
        if ($criteria instanceof \Selection\Model\SelectionQuery) {
            return $criteria;
        }
        $query = new \Selection\Model\SelectionQuery();
        if (null !== $modelAlias) {
            $query->setModelAlias($modelAlias);
        }
        if ($criteria instanceof Criteria) {
            $query->mergeWith($criteria);
        }

        return $query;
    }

    /**
     * Find object by primary key.
     * Propel uses the instance pool to skip the database if the object exists.
     * Go fast if the query is untouched.
     *
     * <code>
     * $obj  = $c->findPk(12, $con);
     * </code>
     *
     * @param mixed $key Primary key to use for the query
     * @param ConnectionInterface $con an optional connection object
     *
     * @return ChildSelection|array|mixed the result, formatted by the current formatter
     */
    public function findPk($key, $con = null)
    {
        if ($key === null) {
            return null;
        }
        if ((null !== ($obj = SelectionTableMap::getInstanceFromPool((string) $key))) && !$this->formatter) {
            // the object is already in the instance pool
            return $obj;
        }
        if ($con === null) {
            $con = Propel::getServiceContainer()->getReadConnection(SelectionTableMap::DATABASE_NAME);
        }
        $this->basePreSelect($con);
        if ($this->formatter || $this->modelAlias || $this->with || $this->select
         || $this->selectColumns || $this->asColumns || $this->selectModifiers
         || $this->map || $this->having || $this->joins) {
            return $this->findPkComplex($key, $con);
        } else {
            return $this->findPkSimple($key, $con);
        }
    }

    /**
     * Find object by primary key using raw SQL to go fast.
     * Bypass doSelect() and the object formatter by using generated code.
     *
     * @param     mixed $key Primary key to use for the query
     * @param     ConnectionInterface $con A connection object
     *
     * @return   ChildSelection A model object, or null if the key is not found
     */
    protected function findPkSimple($key, $con)
    {
        $sql = 'SELECT ID, VISIBLE, POSITION, CREATED_AT, UPDATED_AT FROM selection WHERE ID = :p0';
        try {
            $stmt = $con->prepare($sql);
            $stmt->bindValue(':p0', $key, PDO::PARAM_INT);
            $stmt->execute();
        } catch (Exception $e) {
            Propel::log($e->getMessage(), Propel::LOG_ERR);
            throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), 0, $e);
        }
        $obj = null;
        if ($row = $stmt->fetch(\PDO::FETCH_NUM)) {
            $obj = new ChildSelection();
            $obj->hydrate($row);
            SelectionTableMap::addInstanceToPool($obj, (string) $key);
        }
        $stmt->closeCursor();

        return $obj;
    }

    /**
     * Find object by primary key.
     *
     * @param     mixed $key Primary key to use for the query
     * @param     ConnectionInterface $con A connection object
     *
     * @return ChildSelection|array|mixed the result, formatted by the current formatter
     */
    protected function findPkComplex($key, $con)
    {
        // As the query uses a PK condition, no limit(1) is necessary.
        $criteria = $this->isKeepQuery() ? clone $this : $this;
        $dataFetcher = $criteria
            ->filterByPrimaryKey($key)
            ->doSelect($con);

        return $criteria->getFormatter()->init($criteria)->formatOne($dataFetcher);
    }

    /**
     * Find objects by primary key
     * <code>
     * $objs = $c->findPks(array(12, 56, 832), $con);
     * </code>
     * @param     array $keys Primary keys to use for the query
     * @param     ConnectionInterface $con an optional connection object
     *
     * @return ObjectCollection|array|mixed the list of results, formatted by the current formatter
     */
    public function findPks($keys, $con = null)
    {
        if (null === $con) {
            $con = Propel::getServiceContainer()->getReadConnection($this->getDbName());
        }
        $this->basePreSelect($con);
        $criteria = $this->isKeepQuery() ? clone $this : $this;
        $dataFetcher = $criteria
            ->filterByPrimaryKeys($keys)
            ->doSelect($con);

        return $criteria->getFormatter()->init($criteria)->format($dataFetcher);
    }

    /**
     * Filter the query by primary key
     *
     * @param     mixed $key Primary key to use for the query
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByPrimaryKey($key)
    {

        return $this->addUsingAlias(SelectionTableMap::ID, $key, Criteria::EQUAL);
    }

    /**
     * Filter the query by a list of primary keys
     *
     * @param     array $keys The list of primary key to use for the query
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByPrimaryKeys($keys)
    {

        return $this->addUsingAlias(SelectionTableMap::ID, $keys, Criteria::IN);
    }

    /**
     * Filter the query on the id column
     *
     * Example usage:
     * <code>
     * $query->filterById(1234); // WHERE id = 1234
     * $query->filterById(array(12, 34)); // WHERE id IN (12, 34)
     * $query->filterById(array('min' => 12)); // WHERE id > 12
     * </code>
     *
     * @param     mixed $id The value to use as filter.
     *              Use scalar values for equality.
     *              Use array values for in_array() equivalent.
     *              Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterById($id = null, $comparison = null)
    {
        if (is_array($id)) {
            $useMinMax = false;
            if (isset($id['min'])) {
                $this->addUsingAlias(SelectionTableMap::ID, $id['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($id['max'])) {
                $this->addUsingAlias(SelectionTableMap::ID, $id['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(SelectionTableMap::ID, $id, $comparison);
    }

    /**
     * Filter the query on the visible column
     *
     * Example usage:
     * <code>
     * $query->filterByVisible(1234); // WHERE visible = 1234
     * $query->filterByVisible(array(12, 34)); // WHERE visible IN (12, 34)
     * $query->filterByVisible(array('min' => 12)); // WHERE visible > 12
     * </code>
     *
     * @param     mixed $visible The value to use as filter.
     *              Use scalar values for equality.
     *              Use array values for in_array() equivalent.
     *              Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByVisible($visible = null, $comparison = null)
    {
        if (is_array($visible)) {
            $useMinMax = false;
            if (isset($visible['min'])) {
                $this->addUsingAlias(SelectionTableMap::VISIBLE, $visible['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($visible['max'])) {
                $this->addUsingAlias(SelectionTableMap::VISIBLE, $visible['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(SelectionTableMap::VISIBLE, $visible, $comparison);
    }

    /**
     * Filter the query on the position column
     *
     * Example usage:
     * <code>
     * $query->filterByPosition(1234); // WHERE position = 1234
     * $query->filterByPosition(array(12, 34)); // WHERE position IN (12, 34)
     * $query->filterByPosition(array('min' => 12)); // WHERE position > 12
     * </code>
     *
     * @param     mixed $position The value to use as filter.
     *              Use scalar values for equality.
     *              Use array values for in_array() equivalent.
     *              Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByPosition($position = null, $comparison = null)
    {
        if (is_array($position)) {
            $useMinMax = false;
            if (isset($position['min'])) {
                $this->addUsingAlias(SelectionTableMap::POSITION, $position['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($position['max'])) {
                $this->addUsingAlias(SelectionTableMap::POSITION, $position['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(SelectionTableMap::POSITION, $position, $comparison);
    }

    /**
     * Filter the query on the created_at column
     *
     * Example usage:
     * <code>
     * $query->filterByCreatedAt('2011-03-14'); // WHERE created_at = '2011-03-14'
     * $query->filterByCreatedAt('now'); // WHERE created_at = '2011-03-14'
     * $query->filterByCreatedAt(array('max' => 'yesterday')); // WHERE created_at > '2011-03-13'
     * </code>
     *
     * @param     mixed $createdAt The value to use as filter.
     *              Values can be integers (unix timestamps), DateTime objects, or strings.
     *              Empty strings are treated as NULL.
     *              Use scalar values for equality.
     *              Use array values for in_array() equivalent.
     *              Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByCreatedAt($createdAt = null, $comparison = null)
    {
        if (is_array($createdAt)) {
            $useMinMax = false;
            if (isset($createdAt['min'])) {
                $this->addUsingAlias(SelectionTableMap::CREATED_AT, $createdAt['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($createdAt['max'])) {
                $this->addUsingAlias(SelectionTableMap::CREATED_AT, $createdAt['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(SelectionTableMap::CREATED_AT, $createdAt, $comparison);
    }

    /**
     * Filter the query on the updated_at column
     *
     * Example usage:
     * <code>
     * $query->filterByUpdatedAt('2011-03-14'); // WHERE updated_at = '2011-03-14'
     * $query->filterByUpdatedAt('now'); // WHERE updated_at = '2011-03-14'
     * $query->filterByUpdatedAt(array('max' => 'yesterday')); // WHERE updated_at > '2011-03-13'
     * </code>
     *
     * @param     mixed $updatedAt The value to use as filter.
     *              Values can be integers (unix timestamps), DateTime objects, or strings.
     *              Empty strings are treated as NULL.
     *              Use scalar values for equality.
     *              Use array values for in_array() equivalent.
     *              Use associative array('min' => $minValue, 'max' => $maxValue) for intervals.
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterByUpdatedAt($updatedAt = null, $comparison = null)
    {
        if (is_array($updatedAt)) {
            $useMinMax = false;
            if (isset($updatedAt['min'])) {
                $this->addUsingAlias(SelectionTableMap::UPDATED_AT, $updatedAt['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($updatedAt['max'])) {
                $this->addUsingAlias(SelectionTableMap::UPDATED_AT, $updatedAt['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(SelectionTableMap::UPDATED_AT, $updatedAt, $comparison);
    }

    /**
     * Filter the query by a related \Selection\Model\SelectionProduct object
     *
     * @param \Selection\Model\SelectionProduct|ObjectCollection $selectionProduct  the related object to use as filter
     * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterBySelectionProduct($selectionProduct, $comparison = null)
    {
        if ($selectionProduct instanceof \Selection\Model\SelectionProduct) {
            return $this
                ->addUsingAlias(SelectionTableMap::ID, $selectionProduct->getSelectionId(), $comparison);
        } elseif ($selectionProduct instanceof ObjectCollection) {
            return $this
                ->useSelectionProductQuery()
                ->filterByPrimaryKeys($selectionProduct->getPrimaryKeys())
                ->endUse();
        } else {
            throw new PropelException('filterBySelectionProduct() only accepts arguments of type \Selection\Model\SelectionProduct or Collection');
        }
    }

    /**
     * Adds a JOIN clause to the query using the SelectionProduct relation
     *
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function joinSelectionProduct($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        $tableMap = $this->getTableMap();
        $relationMap = $tableMap->getRelation('SelectionProduct');

        // create a ModelJoin object for this join
        $join = new ModelJoin();
        $join->setJoinType($joinType);
        $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias);
        if ($previousJoin = $this->getPreviousJoin()) {
            $join->setPreviousJoin($previousJoin);
        }

        // add the ModelJoin to the current object
        if ($relationAlias) {
            $this->addAlias($relationAlias, $relationMap->getRightTable()->getName());
            $this->addJoinObject($join, $relationAlias);
        } else {
            $this->addJoinObject($join, 'SelectionProduct');
        }

        return $this;
    }

    /**
     * Use the SelectionProduct relation SelectionProduct object
     *
     * @see useQuery()
     *
     * @param     string $relationAlias optional alias for the relation,
     *                                   to be used as main alias in the secondary query
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return   \Selection\Model\SelectionProductQuery A secondary query class using the current class as primary query
     */
    public function useSelectionProductQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        return $this
            ->joinSelectionProduct($relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionProduct', '\Selection\Model\SelectionProductQuery');
    }

    /**
     * Filter the query by a related \Selection\Model\SelectionContent object
     *
     * @param \Selection\Model\SelectionContent|ObjectCollection $selectionContent  the related object to use as filter
     * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterBySelectionContent($selectionContent, $comparison = null)
    {
        if ($selectionContent instanceof \Selection\Model\SelectionContent) {
            return $this
                ->addUsingAlias(SelectionTableMap::ID, $selectionContent->getSelectionId(), $comparison);
        } elseif ($selectionContent instanceof ObjectCollection) {
            return $this
                ->useSelectionContentQuery()
                ->filterByPrimaryKeys($selectionContent->getPrimaryKeys())
                ->endUse();
        } else {
            throw new PropelException('filterBySelectionContent() only accepts arguments of type \Selection\Model\SelectionContent or Collection');
        }
    }

    /**
     * Adds a JOIN clause to the query using the SelectionContent relation
     *
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function joinSelectionContent($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        $tableMap = $this->getTableMap();
        $relationMap = $tableMap->getRelation('SelectionContent');

        // create a ModelJoin object for this join
        $join = new ModelJoin();
        $join->setJoinType($joinType);
        $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias);
        if ($previousJoin = $this->getPreviousJoin()) {
            $join->setPreviousJoin($previousJoin);
        }

        // add the ModelJoin to the current object
        if ($relationAlias) {
            $this->addAlias($relationAlias, $relationMap->getRightTable()->getName());
            $this->addJoinObject($join, $relationAlias);
        } else {
            $this->addJoinObject($join, 'SelectionContent');
        }

        return $this;
    }

    /**
     * Use the SelectionContent relation SelectionContent object
     *
     * @see useQuery()
     *
     * @param     string $relationAlias optional alias for the relation,
     *                                   to be used as main alias in the secondary query
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return   \Selection\Model\SelectionContentQuery A secondary query class using the current class as primary query
     */
    public function useSelectionContentQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        return $this
            ->joinSelectionContent($relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionContent', '\Selection\Model\SelectionContentQuery');
    }

    /**
     * Filter the query by a related \Selection\Model\SelectionImage object
     *
     * @param \Selection\Model\SelectionImage|ObjectCollection $selectionImage  the related object to use as filter
     * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterBySelectionImage($selectionImage, $comparison = null)
    {
        if ($selectionImage instanceof \Selection\Model\SelectionImage) {
            return $this
                ->addUsingAlias(SelectionTableMap::ID, $selectionImage->getSelectionId(), $comparison);
        } elseif ($selectionImage instanceof ObjectCollection) {
            return $this
                ->useSelectionImageQuery()
                ->filterByPrimaryKeys($selectionImage->getPrimaryKeys())
                ->endUse();
        } else {
            throw new PropelException('filterBySelectionImage() only accepts arguments of type \Selection\Model\SelectionImage or Collection');
        }
    }

    /**
     * Adds a JOIN clause to the query using the SelectionImage relation
     *
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function joinSelectionImage($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        $tableMap = $this->getTableMap();
        $relationMap = $tableMap->getRelation('SelectionImage');

        // create a ModelJoin object for this join
        $join = new ModelJoin();
        $join->setJoinType($joinType);
        $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias);
        if ($previousJoin = $this->getPreviousJoin()) {
            $join->setPreviousJoin($previousJoin);
        }

        // add the ModelJoin to the current object
        if ($relationAlias) {
            $this->addAlias($relationAlias, $relationMap->getRightTable()->getName());
            $this->addJoinObject($join, $relationAlias);
        } else {
            $this->addJoinObject($join, 'SelectionImage');
        }

        return $this;
    }

    /**
     * Use the SelectionImage relation SelectionImage object
     *
     * @see useQuery()
     *
     * @param     string $relationAlias optional alias for the relation,
     *                                   to be used as main alias in the secondary query
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return   \Selection\Model\SelectionImageQuery A secondary query class using the current class as primary query
     */
    public function useSelectionImageQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        return $this
            ->joinSelectionImage($relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionImage', '\Selection\Model\SelectionImageQuery');
    }

    /**
     * Filter the query by a related \Selection\Model\SelectionContainerAssociatedSelection object
     *
     * @param \Selection\Model\SelectionContainerAssociatedSelection|ObjectCollection $selectionContainerAssociatedSelection  the related object to use as filter
     * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterBySelectionContainerAssociatedSelection($selectionContainerAssociatedSelection, $comparison = null)
    {
        if ($selectionContainerAssociatedSelection instanceof \Selection\Model\SelectionContainerAssociatedSelection) {
            return $this
                ->addUsingAlias(SelectionTableMap::ID, $selectionContainerAssociatedSelection->getSelectionId(), $comparison);
        } elseif ($selectionContainerAssociatedSelection instanceof ObjectCollection) {
            return $this
                ->useSelectionContainerAssociatedSelectionQuery()
                ->filterByPrimaryKeys($selectionContainerAssociatedSelection->getPrimaryKeys())
                ->endUse();
        } else {
            throw new PropelException('filterBySelectionContainerAssociatedSelection() only accepts arguments of type \Selection\Model\SelectionContainerAssociatedSelection or Collection');
        }
    }

    /**
     * Adds a JOIN clause to the query using the SelectionContainerAssociatedSelection relation
     *
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function joinSelectionContainerAssociatedSelection($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        $tableMap = $this->getTableMap();
        $relationMap = $tableMap->getRelation('SelectionContainerAssociatedSelection');

        // create a ModelJoin object for this join
        $join = new ModelJoin();
        $join->setJoinType($joinType);
        $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias);
        if ($previousJoin = $this->getPreviousJoin()) {
            $join->setPreviousJoin($previousJoin);
        }

        // add the ModelJoin to the current object
        if ($relationAlias) {
            $this->addAlias($relationAlias, $relationMap->getRightTable()->getName());
            $this->addJoinObject($join, $relationAlias);
        } else {
            $this->addJoinObject($join, 'SelectionContainerAssociatedSelection');
        }

        return $this;
    }

    /**
     * Use the SelectionContainerAssociatedSelection relation SelectionContainerAssociatedSelection object
     *
     * @see useQuery()
     *
     * @param     string $relationAlias optional alias for the relation,
     *                                   to be used as main alias in the secondary query
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return   \Selection\Model\SelectionContainerAssociatedSelectionQuery A secondary query class using the current class as primary query
     */
    public function useSelectionContainerAssociatedSelectionQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN)
    {
        return $this
            ->joinSelectionContainerAssociatedSelection($relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionContainerAssociatedSelection', '\Selection\Model\SelectionContainerAssociatedSelectionQuery');
    }

    /**
     * Filter the query by a related \Selection\Model\SelectionI18n object
     *
     * @param \Selection\Model\SelectionI18n|ObjectCollection $selectionI18n  the related object to use as filter
     * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function filterBySelectionI18n($selectionI18n, $comparison = null)
    {
        if ($selectionI18n instanceof \Selection\Model\SelectionI18n) {
            return $this
                ->addUsingAlias(SelectionTableMap::ID, $selectionI18n->getId(), $comparison);
        } elseif ($selectionI18n instanceof ObjectCollection) {
            return $this
                ->useSelectionI18nQuery()
                ->filterByPrimaryKeys($selectionI18n->getPrimaryKeys())
                ->endUse();
        } else {
            throw new PropelException('filterBySelectionI18n() only accepts arguments of type \Selection\Model\SelectionI18n or Collection');
        }
    }

    /**
     * Adds a JOIN clause to the query using the SelectionI18n relation
     *
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function joinSelectionI18n($relationAlias = null, $joinType = 'LEFT JOIN')
    {
        $tableMap = $this->getTableMap();
        $relationMap = $tableMap->getRelation('SelectionI18n');

        // create a ModelJoin object for this join
        $join = new ModelJoin();
        $join->setJoinType($joinType);
        $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias);
        if ($previousJoin = $this->getPreviousJoin()) {
            $join->setPreviousJoin($previousJoin);
        }

        // add the ModelJoin to the current object
        if ($relationAlias) {
            $this->addAlias($relationAlias, $relationMap->getRightTable()->getName());
            $this->addJoinObject($join, $relationAlias);
        } else {
            $this->addJoinObject($join, 'SelectionI18n');
        }

        return $this;
    }

    /**
     * Use the SelectionI18n relation SelectionI18n object
     *
     * @see useQuery()
     *
     * @param     string $relationAlias optional alias for the relation,
     *                                   to be used as main alias in the secondary query
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'
     *
     * @return   \Selection\Model\SelectionI18nQuery A secondary query class using the current class as primary query
     */
    public function useSelectionI18nQuery($relationAlias = null, $joinType = 'LEFT JOIN')
    {
        return $this
            ->joinSelectionI18n($relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionI18n', '\Selection\Model\SelectionI18nQuery');
    }

    /**
     * Exclude object from result
     *
     * @param   ChildSelection $selection Object to remove from the list of results
     *
     * @return ChildSelectionQuery The current query, for fluid interface
     */
    public function prune($selection = null)
    {
        if ($selection) {
            $this->addUsingAlias(SelectionTableMap::ID, $selection->getId(), Criteria::NOT_EQUAL);
        }

        return $this;
    }

    /**
     * Deletes all rows from the selection table.
     *
     * @param ConnectionInterface $con the connection to use
     * @return int The number of affected rows (if supported by underlying database driver).
     */
    public function doDeleteAll(ConnectionInterface $con = null)
    {
        if (null === $con) {
            $con = Propel::getServiceContainer()->getWriteConnection(SelectionTableMap::DATABASE_NAME);
        }
        $affectedRows = 0; // initialize var to track total num of affected rows
        try {
            // use transaction because $criteria could contain info
            // for more than one table or we could emulating ON DELETE CASCADE, etc.
            $con->beginTransaction();
            $affectedRows += parent::doDeleteAll($con);
            // Because this db requires some delete cascade/set null emulation, we have to
            // clear the cached instance *after* the emulation has happened (since
            // instances get re-added by the select statement contained therein).
            SelectionTableMap::clearInstancePool();
            SelectionTableMap::clearRelatedInstancePool();

            $con->commit();
        } catch (PropelException $e) {
            $con->rollBack();
            throw $e;
        }

        return $affectedRows;
    }

    /**
     * Performs a DELETE on the database, given a ChildSelection or Criteria object OR a primary key value.
     *
     * @param mixed               $values Criteria or ChildSelection object or primary key or array of primary keys
     *              which is used to create the DELETE statement
     * @param ConnectionInterface $con the connection to use
     * @return int The number of affected rows (if supported by underlying database driver).  This includes CASCADE-related rows
     *                if supported by native driver or if emulated using Propel.
     * @throws PropelException Any exceptions caught during processing will be
     *         rethrown wrapped into a PropelException.
     */
     public function delete(ConnectionInterface $con = null)
     {
        if (null === $con) {
            $con = Propel::getServiceContainer()->getWriteConnection(SelectionTableMap::DATABASE_NAME);
        }

        $criteria = $this;

        // Set the correct dbName
        $criteria->setDbName(SelectionTableMap::DATABASE_NAME);

        $affectedRows = 0; // initialize var to track total num of affected rows

        try {
            // use transaction because $criteria could contain info
            // for more than one table or we could emulating ON DELETE CASCADE, etc.
            $con->beginTransaction();


        SelectionTableMap::removeInstanceFromPool($criteria);

            $affectedRows += ModelCriteria::delete($con);
            SelectionTableMap::clearRelatedInstancePool();
            $con->commit();

            return $affectedRows;
        } catch (PropelException $e) {
            $con->rollBack();
            throw $e;
        }
    }

    // timestampable behavior

    /**
     * Filter by the latest updated
     *
     * @param      int $nbDays Maximum age of the latest update in days
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function recentlyUpdated($nbDays = 7)
    {
        return $this->addUsingAlias(SelectionTableMap::UPDATED_AT, time() - $nbDays * 24 * 60 * 60, Criteria::GREATER_EQUAL);
    }

    /**
     * Filter by the latest created
     *
     * @param      int $nbDays Maximum age of in days
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function recentlyCreated($nbDays = 7)
    {
        return $this->addUsingAlias(SelectionTableMap::CREATED_AT, time() - $nbDays * 24 * 60 * 60, Criteria::GREATER_EQUAL);
    }

    /**
     * Order by update date desc
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function lastUpdatedFirst()
    {
        return $this->addDescendingOrderByColumn(SelectionTableMap::UPDATED_AT);
    }

    /**
     * Order by update date asc
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function firstUpdatedFirst()
    {
        return $this->addAscendingOrderByColumn(SelectionTableMap::UPDATED_AT);
    }

    /**
     * Order by create date desc
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function lastCreatedFirst()
    {
        return $this->addDescendingOrderByColumn(SelectionTableMap::CREATED_AT);
    }

    /**
     * Order by create date asc
     *
     * @return     ChildSelectionQuery The current query, for fluid interface
     */
    public function firstCreatedFirst()
    {
        return $this->addAscendingOrderByColumn(SelectionTableMap::CREATED_AT);
    }

    // i18n behavior

    /**
     * Adds a JOIN clause to the query using the i18n relation
     *
     * @param     string $locale Locale to use for the join condition, e.g. 'fr_FR'
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'. Defaults to left join.
     *
     * @return    ChildSelectionQuery The current query, for fluid interface
     */
    public function joinI18n($locale = 'en_US', $relationAlias = null, $joinType = Criteria::LEFT_JOIN)
    {
        $relationName = $relationAlias ? $relationAlias : 'SelectionI18n';

        return $this
            ->joinSelectionI18n($relationAlias, $joinType)
            ->addJoinCondition($relationName, $relationName . '.Locale = ?', $locale);
    }

    /**
     * Adds a JOIN clause to the query and hydrates the related I18n object.
     * Shortcut for $c->joinI18n($locale)->with()
     *
     * @param     string $locale Locale to use for the join condition, e.g. 'fr_FR'
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'. Defaults to left join.
     *
     * @return    ChildSelectionQuery The current query, for fluid interface
     */
    public function joinWithI18n($locale = 'en_US', $joinType = Criteria::LEFT_JOIN)
    {
        $this
            ->joinI18n($locale, null, $joinType)
            ->with('SelectionI18n');
        $this->with['SelectionI18n']->setIsWithOneToMany(false);

        return $this;
    }

    /**
     * Use the I18n relation query object
     *
     * @see       useQuery()
     *
     * @param     string $locale Locale to use for the join condition, e.g. 'fr_FR'
     * @param     string $relationAlias optional alias for the relation
     * @param     string $joinType Accepted values are null, 'left join', 'right join', 'inner join'. Defaults to left join.
     *
     * @return    ChildSelectionI18nQuery A secondary query class using the current class as primary query
     */
    public function useI18nQuery($locale = 'en_US', $relationAlias = null, $joinType = Criteria::LEFT_JOIN)
    {
        return $this
            ->joinI18n($locale, $relationAlias, $joinType)
            ->useQuery($relationAlias ? $relationAlias : 'SelectionI18n', '\Selection\Model\SelectionI18nQuery');
    }

} // SelectionQuery