415 lines
14 KiB
PHP
415 lines
14 KiB
PHP
<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.org>.
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*/
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/**
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* Doctrine_Lib has not commonly used static functions, mostly for debugging purposes
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*
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* @package Doctrine
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* @subpackage Lib
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.phpdoctrine.com
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* @since 1.0
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* @version $Revision$
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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*/
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class Doctrine_Lib
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{
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/**
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* getRecordStateAsString
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*
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* @param integer $state the state of record
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* @see Doctrine_Record::STATE_* constants
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* @return string string representation of given state
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*/
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public static function getRecordStateAsString($state)
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{
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switch ($state) {
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case Doctrine_Record::STATE_PROXY:
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return "proxy";
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break;
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case Doctrine_Record::STATE_CLEAN:
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return "persistent clean";
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break;
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case Doctrine_Record::STATE_DIRTY:
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return "persistent dirty";
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break;
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case Doctrine_Record::STATE_TDIRTY:
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return "transient dirty";
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break;
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case Doctrine_Record::STATE_TCLEAN:
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return "transient clean";
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break;
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}
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}
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/**
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* getRecordAsString
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*
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* returns a string representation of Doctrine_Record object
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*
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* @param Doctrine_Record $record
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* @return string
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*/
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public static function getRecordAsString(Doctrine_Record $record)
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{
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$r[] = '<pre>';
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$r[] = 'Component : ' . $record->getTable()->getComponentName();
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$r[] = 'ID : ' . $record->obtainIdentifier();
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$r[] = 'References : ' . count($record->getReferences());
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$r[] = 'State : ' . Doctrine_Lib::getRecordStateAsString($record->getState());
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$r[] = 'OID : ' . $record->getOID();
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$r[] = 'data : ' . Doctrine::dump($record->getData(), false);
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$r[] = '</pre>';
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return implode("\n",$r)."<br />";
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}
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/**
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* getConnectionStateAsString
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*
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* returns a given connection state as string
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*
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* @param integer $state State of the connection as a string
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*/
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public static function getConnectionStateAsString($state)
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{
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switch ($state) {
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case Doctrine_Transaction::STATE_SLEEP:
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return "open";
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break;
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case Doctrine_Transaction::STATE_BUSY:
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return "busy";
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break;
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case Doctrine_Transaction::STATE_ACTIVE:
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return "active";
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break;
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}
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}
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/**
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* getConnectionAsString
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*
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* returns a string representation of Doctrine_Connection object
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*
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* @param Doctrine_Connection $connection
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* @return string
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*/
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public static function getConnectionAsString(Doctrine_Connection $connection)
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{
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$r[] = '<pre>';
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$r[] = 'Doctrine_Connection object';
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$r[] = 'State : ' . Doctrine_Lib::getConnectionStateAsString($connection->transaction->getState());
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$r[] = 'Open Transactions : ' . $connection->transaction->getTransactionLevel();
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$r[] = 'Table in memory : ' . $connection->count();
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$r[] = 'Driver name : ' . $connection->getAttribute(Doctrine::ATTR_DRIVER_NAME);
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$r[] = "</pre>";
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return implode("\n",$r)."<br>";
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}
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/**
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* getTableAsString
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*
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* returns a string representation of Doctrine_Table object
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*
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* @param Doctrine_Table $table
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* @return string
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*/
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public static function getTableAsString(Doctrine_Table $table)
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{
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$r[] = "<pre>";
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$r[] = "Component : ".$table->getComponentName();
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$r[] = "Table : ".$table->getTableName();
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$r[] = "</pre>";
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return implode("\n",$r)."<br>";
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}
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/**
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* formatSql
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*
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* @todo: What about creating a config varialbe for the color?
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* @param mixed $sql
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* @return string the formated sql
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*/
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public static function formatSql($sql)
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{
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$e = explode("\n",$sql);
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$color = "367FAC";
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$l = $sql;
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$l = str_replace("SELECT ", "<font color='$color'><b>SELECT </b></font><br \> ",$l);
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$l = str_replace("FROM ", "<font color='$color'><b>FROM </b></font><br \>",$l);
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$l = str_replace(" LEFT JOIN ", "<br \><font color='$color'><b> LEFT JOIN </b></font>",$l);
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$l = str_replace(" INNER JOIN ", "<br \><font color='$color'><b> INNER JOIN </b></font>",$l);
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$l = str_replace(" WHERE ", "<br \><font color='$color'><b> WHERE </b></font>",$l);
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$l = str_replace(" GROUP BY ", "<br \><font color='$color'><b> GROUP BY </b></font>",$l);
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$l = str_replace(" HAVING ", "<br \><font color='$color'><b> HAVING </b></font>",$l);
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$l = str_replace(" AS ", "<font color='$color'><b> AS </b></font><br \> ",$l);
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$l = str_replace(" ON ", "<font color='$color'><b> ON </b></font>",$l);
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$l = str_replace(" ORDER BY ", "<font color='$color'><b> ORDER BY </b></font><br \>",$l);
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$l = str_replace(" LIMIT ", "<font color='$color'><b> LIMIT </b></font><br \>",$l);
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$l = str_replace(" OFFSET ", "<font color='$color'><b> OFFSET </b></font><br \>",$l);
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$l = str_replace(" ", "<dd>",$l);
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return $l;
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}
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/**
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* getCollectionAsString
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*
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* returns a string representation of Doctrine_Collection object
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*
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* @param Doctrine_Collection $collection
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* @return string
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*/
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public static function getCollectionAsString(Doctrine_Collection $collection)
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{
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$r[] = "<pre>";
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$r[] = get_class($collection);
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$r[] = 'data : ' . Doctrine::dump($collection->getData(), false);
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//$r[] = 'snapshot : ' . Doctrine::dump($collection->getSnapshot());
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$r[] = "</pre>";
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return implode("\n",$r);
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}
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// Code from symfony sfToolkit class. See LICENSE
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// code from php at moechofe dot com (array_merge comment on php.net)
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/*
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* arrayDeepMerge
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*
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* array arrayDeepMerge ( array array1 [, array array2 [, array ...]] )
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*
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* Like array_merge
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*
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* arrayDeepMerge() merges the elements of one or more arrays together so
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* that the values of one are appended to the end of the previous one. It
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* returns the resulting array.
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* If the input arrays have the same string keys, then the later value for
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* that key will overwrite the previous one. If, however, the arrays contain
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* numeric keys, the later value will not overwrite the original value, but
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* will be appended.
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* If only one array is given and the array is numerically indexed, the keys
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* get reindexed in a continuous way.
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*
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* Different from array_merge
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* If string keys have arrays for values, these arrays will merge recursively.
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*/
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public static function arrayDeepMerge()
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{
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switch (func_num_args()) {
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case 0:
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return false;
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case 1:
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return func_get_arg(0);
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case 2:
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$args = func_get_args();
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$args[2] = array();
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if (is_array($args[0]) && is_array($args[1]))
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{
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foreach (array_unique(array_merge(array_keys($args[0]),array_keys($args[1]))) as $key)
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{
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$isKey0 = array_key_exists($key, $args[0]);
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$isKey1 = array_key_exists($key, $args[1]);
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if ($isKey0 && $isKey1 && is_array($args[0][$key]) && is_array($args[1][$key]))
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{
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$args[2][$key] = self::arrayDeepMerge($args[0][$key], $args[1][$key]);
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} else if ($isKey0 && $isKey1) {
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$args[2][$key] = $args[1][$key];
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} else if ( ! $isKey1) {
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$args[2][$key] = $args[0][$key];
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} else if ( ! $isKey0) {
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$args[2][$key] = $args[1][$key];
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}
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}
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return $args[2];
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} else {
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return $args[1];
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}
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default:
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$args = func_get_args();
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$args[1] = sfToolkit::arrayDeepMerge($args[0], $args[1]);
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array_shift($args);
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return call_user_func_array(array('Doctrine', 'arrayDeepMerge'), $args);
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break;
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}
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}
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// Code from symfony sfToolkit class. See LICENSE
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/**
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* stringToArray
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*
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* @param string $string
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* @return void
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*/
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public static function stringToArray($string)
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{
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preg_match_all('/
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\s*(\w+) # key \\1
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\s*=\s* # =
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(\'|")? # values may be included in \' or " \\2
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(.*?) # value \\3
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(?(2) \\2) # matching \' or " if needed \\4
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\s*(?:
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(?=\w+\s*=) | \s*$ # followed by another key= or the end of the string
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)
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/x', $string, $matches, PREG_SET_ORDER);
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$attributes = array();
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foreach ($matches as $val) {
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$attributes[$val[1]] = self::literalize($val[3]);
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}
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return $attributes;
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}
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/**
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* Finds the type of the passed value, returns the value as the new type.
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*
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* @param string
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* @return mixed
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*/
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public static function literalize($value, $quoted = false)
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{
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// lowercase our value for comparison
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$value = trim($value);
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$lvalue = strtolower($value);
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if (in_array($lvalue, array('null', '~', '')))
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{
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$value = null;
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} else if (in_array($lvalue, array('true', 'on', '+', 'yes'))) {
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$value = true;
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} else if (in_array($lvalue, array('false', 'off', '-', 'no'))) {
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$value = false;
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} else if (ctype_digit($value)) {
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$value = (int) $value;
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} else if (is_numeric($value)) {
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$value = (float) $value;
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} else {
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if ($quoted)
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{
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$value = '\''.str_replace('\'', '\\\'', $value).'\'';
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}
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}
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return $value;
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}
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/**
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* getValidators
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*
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* Get available doctrine validators
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*
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* @return array $validators
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*/
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public static function getValidators()
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{
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$validators = array();
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$dir = Doctrine::getPath() . DIRECTORY_SEPARATOR . 'Doctrine' . DIRECTORY_SEPARATOR . 'Validator';
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$files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir), RecursiveIteratorIterator::LEAVES_ONLY);
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foreach ($files as $file) {
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$e = explode('.', $file->getFileName());
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if (end($e) == 'php') {
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$name = strtolower($e[0]);
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$validators[$name] = $name;
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}
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}
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return $validators;
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}
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/**
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* makeDirectories
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*
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* Makes the directories for a path recursively
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*
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* @param string $path
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* @return void
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*/
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public static function makeDirectories($path, $mode = 0777)
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{
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if ( ! $path) {
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return false;
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}
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if (is_dir($path) || is_file($path)) {
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return true;
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}
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return mkdir($path, $mode, true);
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}
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/**
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* removeDirectories
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*
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* @param string $folderPath
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* @return void
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*/
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public static function removeDirectories($folderPath)
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{
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if (is_dir($folderPath))
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{
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foreach (scandir($folderPath) as $value)
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{
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if ($value != '.' && $value != '..')
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{
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$value = $folderPath . "/" . $value;
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if (is_dir($value)) {
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self::removeDirectories($value);
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} else if (is_file($value)) {
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@unlink($value);
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}
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}
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}
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return rmdir ( $folderPath );
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} else {
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return false;
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}
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}
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/**
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* isValidClassName
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*
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* checks for valid class name (uses camel case and underscores)
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*
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* @param string $classname
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* @return boolean
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*/
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public static function isValidClassName($className)
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{
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if (preg_match('~(^[a-z])|(_[a-z])|([\W])|(_{2})~', $className)) {
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return false;
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}
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return true;
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}
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} |