<?php


/**
 * Base class that represents a query for the 'ping_wdog' table.
 *
 *
 *
 * @method PingWatchdogQuery orderById($order = Criteria::ASC) Order by the id column
 * @method PingWatchdogQuery orderByMod($order = Criteria::ASC) Order by the mod column
 * @method PingWatchdogQuery orderByName($order = Criteria::ASC) Order by the name column
 * @method PingWatchdogQuery orderByInstAddrSel($order = Criteria::ASC) Order by the inst_addr_sel column
 * @method PingWatchdogQuery orderByInstAddrVal($order = Criteria::ASC) Order by the inst_addr_val column
 * @method PingWatchdogQuery orderByEvtSpecSel($order = Criteria::ASC) Order by the evt_spec_sel column
 * @method PingWatchdogQuery orderByEvtSpecVal($order = Criteria::ASC) Order by the evt_spec_val column
 * @method PingWatchdogQuery orderByHasAlarm($order = Criteria::ASC) Order by the has_alarm column
 * @method PingWatchdogQuery orderByInactive($order = Criteria::ASC) Order by the inactive column
 *
 * @method PingWatchdogQuery groupById() Group by the id column
 * @method PingWatchdogQuery groupByMod() Group by the mod column
 * @method PingWatchdogQuery groupByName() Group by the name column
 * @method PingWatchdogQuery groupByInstAddrSel() Group by the inst_addr_sel column
 * @method PingWatchdogQuery groupByInstAddrVal() Group by the inst_addr_val column
 * @method PingWatchdogQuery groupByEvtSpecSel() Group by the evt_spec_sel column
 * @method PingWatchdogQuery groupByEvtSpecVal() Group by the evt_spec_val column
 * @method PingWatchdogQuery groupByHasAlarm() Group by the has_alarm column
 * @method PingWatchdogQuery groupByInactive() Group by the inactive column
 *
 * @method PingWatchdogQuery leftJoin($relation) Adds a LEFT JOIN clause to the query
 * @method PingWatchdogQuery rightJoin($relation) Adds a RIGHT JOIN clause to the query
 * @method PingWatchdogQuery innerJoin($relation) Adds a INNER JOIN clause to the query
 *
 * @method PingWatchdog findOne(PropelPDO $con = null) Return the first PingWatchdog matching the query
 * @method PingWatchdog findOneOrCreate(PropelPDO $con = null) Return the first PingWatchdog matching the query, or a new PingWatchdog object populated from the query conditions when no match is found
 *
 * @method PingWatchdog findOneByMod(int $mod) Return the first PingWatchdog filtered by the mod column
 * @method PingWatchdog findOneByName(string $name) Return the first PingWatchdog filtered by the name column
 * @method PingWatchdog findOneByInstAddrSel(int $inst_addr_sel) Return the first PingWatchdog filtered by the inst_addr_sel column
 * @method PingWatchdog findOneByInstAddrVal(string $inst_addr_val) Return the first PingWatchdog filtered by the inst_addr_val column
 * @method PingWatchdog findOneByEvtSpecSel(int $evt_spec_sel) Return the first PingWatchdog filtered by the evt_spec_sel column
 * @method PingWatchdog findOneByEvtSpecVal(string $evt_spec_val) Return the first PingWatchdog filtered by the evt_spec_val column
 * @method PingWatchdog findOneByHasAlarm(boolean $has_alarm) Return the first PingWatchdog filtered by the has_alarm column
 * @method PingWatchdog findOneByInactive(boolean $inactive) Return the first PingWatchdog filtered by the inactive column
 *
 * @method array findById(int $id) Return PingWatchdog objects filtered by the id column
 * @method array findByMod(int $mod) Return PingWatchdog objects filtered by the mod column
 * @method array findByName(string $name) Return PingWatchdog objects filtered by the name column
 * @method array findByInstAddrSel(int $inst_addr_sel) Return PingWatchdog objects filtered by the inst_addr_sel column
 * @method array findByInstAddrVal(string $inst_addr_val) Return PingWatchdog objects filtered by the inst_addr_val column
 * @method array findByEvtSpecSel(int $evt_spec_sel) Return PingWatchdog objects filtered by the evt_spec_sel column
 * @method array findByEvtSpecVal(string $evt_spec_val) Return PingWatchdog objects filtered by the evt_spec_val column
 * @method array findByHasAlarm(boolean $has_alarm) Return PingWatchdog objects filtered by the has_alarm column
 * @method array findByInactive(boolean $inactive) Return PingWatchdog objects filtered by the inactive column
 *
 * @package    propel.generator.propel.om
 */
abstract class BasePingWatchdogQuery extends ModelCriteria
{
    /**
     * Initializes internal state of BasePingWatchdogQuery object.
     *
     * @param     string $dbName The dabase 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 = null, $modelName = null, $modelAlias = null)
    {
        if (null === $dbName) {
            $dbName = 'sysal';
        }
        if (null === $modelName) {
            $modelName = 'PingWatchdog';
        }
        parent::__construct($dbName, $modelName, $modelAlias);
    }

    /**
     * Returns a new PingWatchdogQuery object.
     *
     * @param     string $modelAlias The alias of a model in the query
     * @param   PingWatchdogQuery|Criteria $criteria Optional Criteria to build the query from
     *
     * @return PingWatchdogQuery
     */
    public static function create($modelAlias = null, $criteria = null)
    {
        if ($criteria instanceof PingWatchdogQuery) {
            return $criteria;
        }
        $query = new PingWatchdogQuery(null, null, $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     PropelPDO $con an optional connection object
     *
     * @return   PingWatchdog|PingWatchdog[]|mixed the result, formatted by the current formatter
     */
    public function findPk($key, $con = null)
    {
        if ($key === null) {
            return null;
        }
        if ((null !== ($obj = PingWatchdogPeer::getInstanceFromPool((string) $key))) && !$this->formatter) {
            // the object is already in the instance pool
            return $obj;
        }
        if ($con === null) {
            $con = Propel::getConnection(PingWatchdogPeer::DATABASE_NAME, Propel::CONNECTION_READ);
        }
        $this->basePreSelect($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);
        }
    }

    /**
     * Alias of findPk to use instance pooling
     *
     * @param     mixed $key Primary key to use for the query
     * @param     PropelPDO $con A connection object
     *
     * @return                 PingWatchdog A model object, or null if the key is not found
     * @throws PropelException
     */
     public function findOneById($key, $con = null)
     {
        return $this->findPk($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     PropelPDO $con A connection object
     *
     * @return                 PingWatchdog A model object, or null if the key is not found
     * @throws PropelException
     */
    protected function findPkSimple($key, $con)
    {
        $sql = 'SELECT `id`, `mod`, `name`, `inst_addr_sel`, `inst_addr_val`, `evt_spec_sel`, `evt_spec_val`, `has_alarm`, `inactive` FROM `ping_wdog` 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), $e);
        }
        $obj = null;
        if ($row = $stmt->fetch(PDO::FETCH_NUM)) {
            $obj = new PingWatchdog();
            $obj->hydrate($row);
            PingWatchdogPeer::addInstanceToPool($obj, (string) $key);
        }
        $stmt->closeCursor();

        return $obj;
    }

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

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

    /**
     * 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     PropelPDO $con an optional connection object
     *
     * @return PropelObjectCollection|PingWatchdog[]|mixed the list of results, formatted by the current formatter
     */
    public function findPks($keys, $con = null)
    {
        if ($con === null) {
            $con = Propel::getConnection($this->getDbName(), Propel::CONNECTION_READ);
        }
        $this->basePreSelect($con);
        $criteria = $this->isKeepQuery() ? clone $this : $this;
        $stmt = $criteria
            ->filterByPrimaryKeys($keys)
            ->doSelect($con);

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

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

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

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

        return $this->addUsingAlias(PingWatchdogPeer::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
     * $query->filterById(array('max' => 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 $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterById($id = null, $comparison = null)
    {
        if (is_array($id)) {
            $useMinMax = false;
            if (isset($id['min'])) {
                $this->addUsingAlias(PingWatchdogPeer::ID, $id['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($id['max'])) {
                $this->addUsingAlias(PingWatchdogPeer::ID, $id['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

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

    /**
     * Filter the query on the mod column
     *
     * Example usage:
     * <code>
     * $query->filterByMod(1234); // WHERE mod = 1234
     * $query->filterByMod(array(12, 34)); // WHERE mod IN (12, 34)
     * $query->filterByMod(array('min' => 12)); // WHERE mod >= 12
     * $query->filterByMod(array('max' => 12)); // WHERE mod <= 12
     * </code>
     *
     * @param     mixed $mod 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 $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByMod($mod = null, $comparison = null)
    {
        if (is_array($mod)) {
            $useMinMax = false;
            if (isset($mod['min'])) {
                $this->addUsingAlias(PingWatchdogPeer::MOD, $mod['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($mod['max'])) {
                $this->addUsingAlias(PingWatchdogPeer::MOD, $mod['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::MOD, $mod, $comparison);
    }

    /**
     * Filter the query on the name column
     *
     * Example usage:
     * <code>
     * $query->filterByName('fooValue');   // WHERE name = 'fooValue'
     * $query->filterByName('%fooValue%'); // WHERE name LIKE '%fooValue%'
     * </code>
     *
     * @param     string $name The value to use as filter.
     *              Accepts wildcards (* and % trigger a LIKE)
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByName($name = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($name)) {
                $comparison = Criteria::IN;
            } elseif (preg_match('/[\%\*]/', $name)) {
                $name = str_replace('*', '%', $name);
                $comparison = Criteria::LIKE;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::NAME, $name, $comparison);
    }

    /**
     * Filter the query on the inst_addr_sel column
     *
     * Example usage:
     * <code>
     * $query->filterByInstAddrSel(1234); // WHERE inst_addr_sel = 1234
     * $query->filterByInstAddrSel(array(12, 34)); // WHERE inst_addr_sel IN (12, 34)
     * $query->filterByInstAddrSel(array('min' => 12)); // WHERE inst_addr_sel >= 12
     * $query->filterByInstAddrSel(array('max' => 12)); // WHERE inst_addr_sel <= 12
     * </code>
     *
     * @param     mixed $instAddrSel 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 $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByInstAddrSel($instAddrSel = null, $comparison = null)
    {
        if (is_array($instAddrSel)) {
            $useMinMax = false;
            if (isset($instAddrSel['min'])) {
                $this->addUsingAlias(PingWatchdogPeer::INST_ADDR_SEL, $instAddrSel['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($instAddrSel['max'])) {
                $this->addUsingAlias(PingWatchdogPeer::INST_ADDR_SEL, $instAddrSel['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::INST_ADDR_SEL, $instAddrSel, $comparison);
    }

    /**
     * Filter the query on the inst_addr_val column
     *
     * Example usage:
     * <code>
     * $query->filterByInstAddrVal('fooValue');   // WHERE inst_addr_val = 'fooValue'
     * $query->filterByInstAddrVal('%fooValue%'); // WHERE inst_addr_val LIKE '%fooValue%'
     * </code>
     *
     * @param     string $instAddrVal The value to use as filter.
     *              Accepts wildcards (* and % trigger a LIKE)
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByInstAddrVal($instAddrVal = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($instAddrVal)) {
                $comparison = Criteria::IN;
            } elseif (preg_match('/[\%\*]/', $instAddrVal)) {
                $instAddrVal = str_replace('*', '%', $instAddrVal);
                $comparison = Criteria::LIKE;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::INST_ADDR_VAL, $instAddrVal, $comparison);
    }

    /**
     * Filter the query on the evt_spec_sel column
     *
     * Example usage:
     * <code>
     * $query->filterByEvtSpecSel(1234); // WHERE evt_spec_sel = 1234
     * $query->filterByEvtSpecSel(array(12, 34)); // WHERE evt_spec_sel IN (12, 34)
     * $query->filterByEvtSpecSel(array('min' => 12)); // WHERE evt_spec_sel >= 12
     * $query->filterByEvtSpecSel(array('max' => 12)); // WHERE evt_spec_sel <= 12
     * </code>
     *
     * @param     mixed $evtSpecSel 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 $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByEvtSpecSel($evtSpecSel = null, $comparison = null)
    {
        if (is_array($evtSpecSel)) {
            $useMinMax = false;
            if (isset($evtSpecSel['min'])) {
                $this->addUsingAlias(PingWatchdogPeer::EVT_SPEC_SEL, $evtSpecSel['min'], Criteria::GREATER_EQUAL);
                $useMinMax = true;
            }
            if (isset($evtSpecSel['max'])) {
                $this->addUsingAlias(PingWatchdogPeer::EVT_SPEC_SEL, $evtSpecSel['max'], Criteria::LESS_EQUAL);
                $useMinMax = true;
            }
            if ($useMinMax) {
                return $this;
            }
            if (null === $comparison) {
                $comparison = Criteria::IN;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::EVT_SPEC_SEL, $evtSpecSel, $comparison);
    }

    /**
     * Filter the query on the evt_spec_val column
     *
     * Example usage:
     * <code>
     * $query->filterByEvtSpecVal('fooValue');   // WHERE evt_spec_val = 'fooValue'
     * $query->filterByEvtSpecVal('%fooValue%'); // WHERE evt_spec_val LIKE '%fooValue%'
     * </code>
     *
     * @param     string $evtSpecVal The value to use as filter.
     *              Accepts wildcards (* and % trigger a LIKE)
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByEvtSpecVal($evtSpecVal = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($evtSpecVal)) {
                $comparison = Criteria::IN;
            } elseif (preg_match('/[\%\*]/', $evtSpecVal)) {
                $evtSpecVal = str_replace('*', '%', $evtSpecVal);
                $comparison = Criteria::LIKE;
            }
        }

        return $this->addUsingAlias(PingWatchdogPeer::EVT_SPEC_VAL, $evtSpecVal, $comparison);
    }

    /**
     * Filter the query on the has_alarm column
     *
     * Example usage:
     * <code>
     * $query->filterByHasAlarm(true); // WHERE has_alarm = true
     * $query->filterByHasAlarm('yes'); // WHERE has_alarm = true
     * </code>
     *
     * @param     boolean|string $hasAlarm The value to use as filter.
     *              Non-boolean arguments are converted using the following rules:
     *                * 1, '1', 'true',  'on',  and 'yes' are converted to boolean true
     *                * 0, '0', 'false', 'off', and 'no'  are converted to boolean false
     *              Check on string values is case insensitive (so 'FaLsE' is seen as 'false').
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByHasAlarm($hasAlarm = null, $comparison = null)
    {
        if (is_string($hasAlarm)) {
            $hasAlarm = in_array(strtolower($hasAlarm), array('false', 'off', '-', 'no', 'n', '0', '')) ? false : true;
        }

        return $this->addUsingAlias(PingWatchdogPeer::HAS_ALARM, $hasAlarm, $comparison);
    }

    /**
     * Filter the query on the inactive column
     *
     * Example usage:
     * <code>
     * $query->filterByInactive(true); // WHERE inactive = true
     * $query->filterByInactive('yes'); // WHERE inactive = true
     * </code>
     *
     * @param     boolean|string $inactive The value to use as filter.
     *              Non-boolean arguments are converted using the following rules:
     *                * 1, '1', 'true',  'on',  and 'yes' are converted to boolean true
     *                * 0, '0', 'false', 'off', and 'no'  are converted to boolean false
     *              Check on string values is case insensitive (so 'FaLsE' is seen as 'false').
     * @param     string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
     *
     * @return PingWatchdogQuery The current query, for fluid interface
     */
    public function filterByInactive($inactive = null, $comparison = null)
    {
        if (is_string($inactive)) {
            $inactive = in_array(strtolower($inactive), array('false', 'off', '-', 'no', 'n', '0', '')) ? false : true;
        }

        return $this->addUsingAlias(PingWatchdogPeer::INACTIVE, $inactive, $comparison);
    }

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

        return $this;
    }

}