Merge up to r3319

1 files changed, 0 insertions, 436 deletions

diff --git a/buildscripts/phing/classes/phing/tasks/ext/dbdeploy/DbDeployTask.php b/buildscripts/phing/classes/phing/tasks/ext/dbdeploy/DbDeployTask.php
deleted file mode 100755
index a5cc23ff..00000000
--- a/buildscripts/phing/classes/phing/tasks/ext/dbdeploy/DbDeployTask.php
+++ /dev/null
@@ -1,436 +0,0 @@
-<?php
-/*
- *  $Id: 035d43c0c50ca9567e9c8a016fef6a3053164acb $
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This software consists of voluntary contributions made by many individuals
- * and is licensed under the LGPL. For more information please see
- * <http://phing.info>.
- */
-
-require_once 'phing/Task.php';
-require_once 'phing/tasks/ext/dbdeploy/DbmsSyntaxFactory.php';
-
-
-/**
- * Generate SQL script for db using dbdeploy schema version table
- * and delta scripts
- *
- * <dbdeploy url="mysql:host=localhost;dbname=test"
- *     userid="dbdeploy" password="dbdeploy" dir="db" outputfile="">
- *
- * @author   Luke Crouch at SourceForge (http://sourceforge.net)
- * @version  $Id$
- * @package  phing.tasks.ext.dbdeploy
- */
-class DbDeployTask extends Task
-{
-    /**
-     * The tablename to use from the database for storing all changes
-     * This cannot be changed
-     *
-     * @var string
-     */
-    public static $TABLE_NAME = 'changelog';
-
-    /**
-     * Connection string for the database connection
-     *
-     * @var string
-     */
-    protected $url;
-
-    /**
-     * The userid for the database connection
-     *
-     * @var string
-     */
-    protected $userid;
-
-    /**
-     * The password of the database user
-     *
-     * @var string
-     */
-    protected $password;
-
-    /**
-     * Path to the directory that holds the database patch files
-     *
-     * @var string
-     */
-    protected $dir;
-
-    /**
-     * Output file for performing all database patches of this deployment
-     * Contains all the SQL statements that need to be executed
-     *
-     * @var string
-     */
-    protected $outputFile = 'dbdeploy_deploy.sql';
-
-    /**
-     * Outputfile for undoing the database patches of this deployment
-     * Contains all the SQL statements that need to be executed
-     *
-     * @var string
-     */
-    protected $undoOutputFile = 'dbdeploy_undo.sql';
-
-    /**
-     * The deltaset that's being used
-     *
-     * @var string
-     */
-    protected $deltaSet = 'Main';
-
-    /**
-     * The number of the last change to apply
-     *
-     * @var int
-     */
-    protected $lastChangeToApply = 999;
-
-    /**
-     * Contains the object for the DBMS that is used
-     *
-     * @var object
-     */
-    protected $dbmsSyntax = null;
-
-    /**
-     * Array with all change numbers that are applied already
-     *
-     * @var array
-     */
-    protected $appliedChangeNumbers = array();
-
-    /**
-     * Checkall attribute
-     * False means dbdeploy will only apply patches that have a higher number
-     * than the last patchnumber that was applied
-     * True means dbdeploy will apply all changes that aren't applied
-     * already (in ascending order)
-     *
-     * @var int
-     */
-    protected $checkall = false;
-
-    /**
-     * The main function for the task
-     *
-     * @throws BuildException
-     * @return void
-     */
-    public function main()
-    {
-        try {
-            // get correct DbmsSyntax object
-            $dbms = substr($this->url, 0, strpos($this->url, ':'));
-            $dbmsSyntaxFactory = new DbmsSyntaxFactory($dbms);
-            $this->dbmsSyntax = $dbmsSyntaxFactory->getDbmsSyntax();
-
-            // figure out which revisions are in the db already
-            $this->appliedChangeNumbers = $this->getAppliedChangeNumbers();
-            $this->log('Current db revision: '.$this->getLastChangeAppliedInDb());
-            $this->log('Checkall: ' . $this->checkall);
-
-            $this->deploy();
-
-        } catch (Exception $e) {
-            throw new BuildException($e);
-        }
-    }
-
-    /**
-     * Get the numbers of all the patches that are already applied according to
-     * the changelog table in the database
-     *
-     * @return array
-     */
-    protected function getAppliedChangeNumbers()
-    {
-        if (count($this->appliedChangeNumbers) == 0) {
-            $this->log('Getting applied changed numbers from DB: ' . $this->url);
-            $appliedChangeNumbers = array();
-            $dbh = new PDO($this->url, $this->userid, $this->password);
-            $dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-            $sql = "SELECT *
-                    FROM " . DbDeployTask::$TABLE_NAME . "
-                    WHERE delta_set = '$this->deltaSet'
-                    ORDER BY change_number";
-            foreach ($dbh->query($sql) as $change) {
-                $appliedChangeNumbers[] = $change['change_number'];
-            }
-            $this->appliedChangeNumbers = $appliedChangeNumbers;
-        }
-        return $this->appliedChangeNumbers;
-    }
-
-    /**
-     * Get the number of the last patch applied to the database
-     *
-     * @return int|mixed The highest patch number that is applied in the db
-     */
-    protected function getLastChangeAppliedInDb()
-    {
-        return (count($this->appliedChangeNumbers) > 0)
-                ? max($this->appliedChangeNumbers) : 0;
-    }
-
-    /**
-     * Create the deploy and undo deploy outputfiles
-     *
-     * @return void
-     */
-    protected function deploy()
-    {
-        // create deploy outputfile
-        $this->createOutputFile($this->outputFile, false);
-
-        // create undo deploy outputfile
-        $this->createOutputFile($this->undoOutputFile, true);
-    }
-
-    /**
-     * Generate the sql for doing/undoing the deployment and write it to a file
-     *
-     * @param string $file
-     * @param bool $undo
-     * @return void
-     */
-    protected function createOutputFile($file, $undo = false)
-    {
-        $fileHandle = fopen($file, "w+");
-        $sql = $this->generateSql($undo);
-        fwrite($fileHandle, $sql);
-    }
-
-    /**
-     * Generate the sql for doing/undoing this deployment
-     *
-     * @param bool $undo
-     * @return string The sql
-     */
-    protected function generateSql($undo = false)
-    {
-        $sql = '';
-        $lastChangeAppliedInDb = $this->getLastChangeAppliedInDb();
-        $files = $this->getDeltasFilesArray();
-        $this->sortFiles($files, $undo);
-
-        foreach ($files as $fileChangeNumber => $fileName) {
-            if ($this->fileNeedsToBeRead($fileChangeNumber, $lastChangeAppliedInDb)) {
-                $sql .= '-- Fragment begins: ' . $fileChangeNumber . ' --' . "\n";
-
-                if (!$undo) {
-                    $sql .= 'INSERT INTO ' . DbDeployTask::$TABLE_NAME . '
-                                (change_number, delta_set, start_dt, applied_by, description)' .
-                            ' VALUES (' . $fileChangeNumber . ', \'' . $this->deltaSet . '\', ' .
-                                $this->dbmsSyntax->generateTimestamp() .
-                                ', \'dbdeploy\', \'' . $fileName . '\');' . "\n";
-                }
-
-                // read the file
-                $fullFileName = $this->dir . '/' . $fileName;
-                $fh = fopen($fullFileName, 'r');
-                $contents = fread($fh, filesize($fullFileName));
-                // allow construct with and without space added
-                $split = strpos($contents, '-- //@UNDO');
-                if ($split === false)
-                    $split = strpos($contents, '--//@UNDO');
-
-                if ($undo) {
-                    $sql .= substr($contents, $split + 10) . "\n";
-                    $sql .= 'DELETE FROM ' . DbDeployTask::$TABLE_NAME . '
-	                         WHERE change_number = ' . $fileChangeNumber . '
-	                         AND delta_set = \'' . $this->deltaSet . '\';' . "\n";
-                } else {
-                    $sql .= substr($contents, 0, $split);
-                    $sql .= 'UPDATE ' . DbDeployTask::$TABLE_NAME . '
-	                         SET complete_dt = ' . $this->dbmsSyntax->generateTimestamp() . '
-	                         WHERE change_number = ' . $fileChangeNumber . '
-	                         AND delta_set = \'' . $this->deltaSet . '\';' . "\n";
-                }
-
-                $sql .= '-- Fragment ends: ' . $fileChangeNumber . ' --' . "\n";
-            }
-        }
-
-        return $sql;
-    }
-
-    /**
-     * Get a list of all the patch files in the patch file directory
-     *
-     * @return array
-     */
-    protected function getDeltasFilesArray()
-    {
-        $files = array();
-        $baseDir = realpath($this->dir);
-        $dh = opendir($baseDir);
-        $fileChangeNumberPrefix = '';
-        while (($file = readdir($dh)) !== false) {
-            if (preg_match('[\d+]', $file, $fileChangeNumberPrefix)) {
-                $files[intval($fileChangeNumberPrefix[0])] = $file;
-            }
-        }
-        return $files;
-    }
-
-    /**
-     * Sort files in the patch files directory (ascending or descending depending on $undo boolean)
-     *
-     * @param array $files
-     * @param bool $undo
-     * @return void
-     */
-    protected function sortFiles(&$files, $undo)
-    {
-        if ($undo) {
-            krsort($files);
-        } else {
-            ksort($files);
-        }
-    }
-
-    /**
-     * Determine if this patch file need to be deployed
-     * (using fileChangeNumber, lastChangeAppliedInDb and $this->checkall)
-     *
-     * @param int $fileChangeNumber
-     * @param string $lastChangeAppliedInDb
-     * @return bool True or false if patch file needs to be deployed
-     */
-    protected function fileNeedsToBeRead($fileChangeNumber, $lastChangeAppliedInDb)
-    {
-        if ($this->checkall) {
-            return (!in_array($fileChangeNumber, $this->appliedChangeNumbers));
-        } else {
-            return ($fileChangeNumber > $lastChangeAppliedInDb && $fileChangeNumber <= $this->lastChangeToApply);
-        }
-    }
-
-    /**
-     * Set the url for the database connection
-     *
-     * @param string $url
-     * @return void
-     */
-    public function setUrl($url)
-    {
-        $this->url = $url;
-    }
-
-    /**
-     * Set the userid for the database connection
-     *
-     * @param string $userid
-     * @return void
-     */
-    public function setUserId($userid)
-    {
-        $this->userid = $userid;
-    }
-
-    /**
-     * Set the password for the database connection
-     *
-     * @param string $password
-     * @return void
-     */
-    public function setPassword($password)
-    {
-        $this->password = $password;
-    }
-
-    /**
-     * Set the directory where to find the patchfiles
-     *
-     * @param string $dir
-     * @return void
-     */
-    public function setDir($dir)
-    {
-        $this->dir = $dir;
-    }
-
-    /**
-     * Set the outputfile which contains all patch sql statements for this deployment
-     *
-     * @param string $outputFile
-     * @return void
-     */
-    public function setOutputFile($outputFile)
-    {
-        $this->outputFile = $outputFile;
-    }
-
-    /**
-     * Set the undo outputfile which contains all undo statements for this deployment
-     *
-     * @param string $undoOutputFile
-     * @return void
-     */
-    public function setUndoOutputFile($undoOutputFile)
-    {
-        $this->undoOutputFile = $undoOutputFile;
-    }
-
-    /**
-     * Set the lastchangetoapply property
-     *
-     * @param int $lastChangeToApply
-     * @return void
-     */
-    public function setLastChangeToApply($lastChangeToApply)
-    {
-        $this->lastChangeToApply = $lastChangeToApply;
-    }
-
-    /**
-     * Set the deltaset property
-     *
-     * @param string $deltaSet
-     * @return void
-     */
-    public function setDeltaSet($deltaSet)
-    {
-        $this->deltaSet = $deltaSet;
-    }
-
-    /**
-     * Set the checkall property
-     *
-     * @param bool $checkall
-     * @return void
-     */
-    public function setCheckAll($checkall)
-    {
-        $this->checkall = (int)$checkall;
-    }
-
-    /**
-     * Add a new fileset.
-     * @return FileSet
-     */
-    public function createFileSet()
-    {
-        $this->fileset = new FileSet();
-        $this->filesets[] = $this->fileset;
-        return $this->fileset;
-    }
-}
-