Fixes to original compiler code to allow the exporting of certain drivers.
This commit is contained in:
Jonathan.Wage
parent
4213e49d50
commit
f54687fdcb
@ -533,9 +533,9 @@ final class Doctrine
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* @throws Doctrine_Exception
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* @return void
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*/
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public static function compile($target = null)
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public static function compile($target = null, $includedDrivers = array())
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{
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return Doctrine_Facade::compile($target);
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return Doctrine_Facade::compile($target, $includedDrivers);
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}
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/**
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@ -40,8 +40,28 @@ class Doctrine_Compiler
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* @throws Doctrine_Compiler_Exception if something went wrong during the compile operation
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* @return void
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*/
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public static function compile($target = null)
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public static function compile($target = null, $includedDrivers = array())
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{
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if (!is_array($includedDrivers)) {
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$includedDrivers = array($includedDrivers);
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}
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$excludedDrivers = array();
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// If we have an array of specified drivers then lets determine which drivers we should exclude
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if (!empty($includedDrivers)) {
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$drivers = array('db2',
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'firebird',
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'informix',
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'mssql',
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'mysql',
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'oracle',
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'pgsql',
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'sqlite');
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$excludedDrivers = array_diff($drivers, $includedDrivers);
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}
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$path = Doctrine::getPath();
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$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::LEAVES_ONLY);
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@ -64,11 +84,21 @@ class Doctrine_Compiler
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if ($e[0] !== 'Doctrine') {
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continue;
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}
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// Exclude drivers
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if (!empty($excludedDrivers)) {
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foreach ($excludedDrivers as $excludedDriver) {
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$excludedDriver = ucfirst($excludedDriver);
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if (in_array($excludedDriver, $e)) {
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continue(2);
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}
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}
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}
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$refl = new ReflectionClass($class);
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$file = $refl->getFileName();
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print 'Adding ' . $file . PHP_EOL;
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$lines = file($file);
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$start = $refl->getStartLine() - 1;
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@ -88,6 +118,7 @@ class Doctrine_Compiler
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if ($fp === false) {
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throw new Doctrine_Compiler_Exception("Couldn't write compiled data. Failed to open $target");
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}
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fwrite($fp, "<?php ". implode('', $ret));
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fclose($fp);
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@ -96,6 +127,7 @@ class Doctrine_Compiler
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if ($fp === false) {
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throw new Doctrine_Compiler_Exception("Couldn't write compiled data. Failed to open $file");
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}
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fwrite($fp, $stripped);
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fclose($fp);
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}
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@ -416,8 +416,8 @@ class Doctrine_Facade
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* @param string $target
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* @return void
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*/
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public static function compile($target = null)
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public static function compile($target = null, $includedDrivers = array())
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{
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return Doctrine_Compiler::compile($target);
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return Doctrine_Compiler::compile($target, $includedDrivers);
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}
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}
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@ -99,9 +99,9 @@ abstract class Doctrine_Task
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*/
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public function getArgument($name, $default = null)
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{
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if (isset($this->arguments[$name])) {
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if (isset($this->arguments[$name]) && $this->arguments[$name]) {
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return $this->arguments[$name];
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} else if ($default) {
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} else {
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return $default;
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}
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}
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@ -1,320 +0,0 @@
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#!/usr/bin/env php
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<?php
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chdir(dirname(__FILE__));
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?>
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Welcome to the interactive Doctrine Compiler 0.0.2 (Beta).
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To see the available command-line options, run:
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<?php echo $argv[0]; ?> --help
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<?php
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if (in_array($argv[1], array('--help', '-help', '-h', '-?'))) {
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?>
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Usage:
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<?php echo $argv[0]; ?> [path]
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[path] is the path to Doctrine's lib directory. This
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is normally the directory containing the core
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Doctrine class, 'Doctrine.php'.
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While the program is running:
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Default responses to questions are capitalized. Just
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hit enter to provide a question's default response.
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You can quit the program at any time by pressing 'q'.
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<?php
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exit;
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}
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function addIncludePath($path) {
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set_include_path(
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$path . PATH_SEPARATOR . get_include_path()
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);
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}
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function showMessage($message) {
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echo "\n$message\n";
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}
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function quit($message = 'Program Aborted.') {
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if ($message) {
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showMessage($message);
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}
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exit;
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}
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function autoQuit($answer) {
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if (trim(strtolower($answer)) == 'q') {
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quit();
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}
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}
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function ask(
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$question,
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$defaultOption = 'y',
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$displayOptions = array('yes', 'no', 'quit'),
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$autoValidate = true)
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{
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$prompt = "\n$question";
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if ($displayOptions) {
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$optionCount = count($displayOptions);
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if ($defaultOption) {
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for ($i = 0; $i < $optionCount; $i++) {
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if ($displayOptions[$i][0] == $defaultOption) {
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$displayOptions[$i] = ucfirst($displayOptions[$i]);
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break;
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}
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}
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}
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if ($autoValidate) {
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for ($i = 0; $i < $optionCount; $i++) {
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$validation[] = strtolower($displayOptions[$i][0]);
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}
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}
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$prompt .= "\n[" . implode('/', $displayOptions) . "] ";
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}
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$done = false;
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while (!$done) {
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echo $prompt;
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$input = trim(fgets(STDIN));
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if (!$input && $defaultOption) {
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$input = $defaultOption;
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}
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if (isset($validation)) {
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if ($input) {
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$input = strtolower($input[0]);
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}
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if (array_search($input, $validation) !== false) {
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return $input;
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} else {
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echo "\n" . 'The answer "' . $input . '" is invalid. It must be one of "' . implode('", "', $validation) . '".' . "\n";
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}
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} else {
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return $input;
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}
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}
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}
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// Enable error reporting
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if (($answer = ask("Would you like to turn on error reporting?", 'n')) == 'y') {
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error_reporting(E_ALL);
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$showErrors = true;
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} else {
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error_reporting(0);
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$showErrors = false;
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}
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autoQuit($answer);
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// Process library path command line argument
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if ($argc > 1) {
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$doctrinePath = $argv[1];
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} else {
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$doctrinePath = dirname(__FILE__);
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}
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// Get Doctrine's library path
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$usablePath = false;
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while (!$usablePath) {
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$path = ask("Please enter the path to Doctrine's lib directory:", $doctrinePath, array($doctrinePath), false);
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autoQuit($path);
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try {
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addIncludePath($path);
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include_once 'Doctrine.php';
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spl_autoload_register(array('Doctrine', 'autoload'));
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$usablePath = true;
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} catch (Exception $e) {
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showMessage("The path '$path' does not seem to contain the expected Doctrine class ('Doctrine.php').");
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if (($answer = ask("Would you like to specify another path?")) != 'y') {
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quit();
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}
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}
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}
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// Process target filename command line argument
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if ($argc > 2) {
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$targetFile = $argv[2];
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} else {
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$targetFile = $path.DIRECTORY_SEPARATOR.'Doctrine.compiled.php';
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}
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clearstatcache();
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$usableFilename = false;
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while (!$usableFilename) {
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$target = ask("Please enter the target filename for the 'compiled' Doctrine file that will be created:", $targetFile, array($targetFile), false);
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autoQuit($target);
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if (file_exists($target)) {
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if (is_writable($target) && (!is_dir($target))) {
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$usableFilename = true;
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} else {
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$msg = "The target filename '$target' cannot be used (it is not writable, or it is a directory).";
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}
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} else {
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if (is_writable(dirname($target))) {
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$usableFilename = true;
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} else {
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$msg = "The directory in which the target file will be created is not writable.";
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}
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}
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if (!$usableFilename) {
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showMessage($msg);
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if (($answer = ask("Would you like to specify a different target filename?")) != 'y') {
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quit();
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}
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}
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}
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// Define the default drivers - unfortunately, this is hard-coded for now
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$drivers = array(
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'Db2',
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'Firebird',
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'Informix',
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'Mssql',
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'Mysql',
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'Oracle',
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'Pgsql',
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'Sqlite'
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);
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$includeDrivers = array();
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$excludeDrivers = array();
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// Determine driver support
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foreach ($drivers as $driver) {
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if (($answer = ask("Would you like to enable support for $driver?")) == 'y') {
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$includeDrivers[] = $driver;
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} else {
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$excludeDrivers[] = $driver;
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}
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autoQuit($answer);
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}
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// Verify driver support
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if (!count($includeDrivers)) {
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showMessage("You have not selected any drivers. Usually this is not a good idea, unless you know what you're doing.");
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if (($answer = ask("Are you sure you want to compile without any drivers?")) != 'y') {
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quit();
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}
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autoQuit($answer);
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}
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// Try to prevent errors related to memory allocation
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$requiredMemory = '32M';
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showMessage("Trying to set the PHP memory limit to $requiredMemory...");
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ini_set('memory_limit', $requiredMemory);
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if (ini_get('memory_limit') != $requiredMemory) {
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showMessage("WARNING: The program could not set the PHP memory limit to $requiredMemory. The compilation might fail.");
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if (($answer = ask("Do you still want to continue?")) != 'y') {
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quit;
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}
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} else {
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showMessage("PHP memory limit adjusted successfully.");
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}
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// Build / 'Compile' Doctrine...
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try {
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$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::LEAVES_ONLY);
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foreach ($it as $file) {
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$e = explode('.', $file->getFileName());
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// We don't want to require versioning files, or cli files
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if (end($e) === 'php' && strpos($file->getFileName(), '.inc') === false && strpos($file->getFileName(), 'cli') !== 0) {
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require_once $file->getPathName();
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}
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}
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$classes = array_merge(get_declared_classes(), get_declared_interfaces());
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$ret = array();
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foreach ($classes as $class) {
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$e = explode('_', $class);
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if ($e[0] !== 'Doctrine') {
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continue;
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}
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// Skip excluded drivers
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$skipClass = false;
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foreach ($excludeDrivers as $excludeDriver) {
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if (in_array($excludeDriver, $e)) {
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$skipClass = true;
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break;
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}
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}
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if ($skipClass) {
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echo "\nExcluding -> $class";
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continue;
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}
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$refl = new ReflectionClass($class);
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$file = $refl->getFileName();
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echo "\nIncluding -> $file";
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$lines = file($file);
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$start = $refl->getStartLine() - 1;
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$end = $refl->getEndLine();
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$ret = array_merge($ret, array_slice($lines, $start, ($end - $start)));
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}
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// first write the 'compiled' data to a text file, so
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// that we can use php_strip_whitespace (which only works on files)
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$fp = @fopen($target, 'w');
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if ($fp === false) {
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throw new Exception("Couldn't write compiled data. Failed to open $target");
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}
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fwrite($fp, "<?php ". implode('', $ret));
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fclose($fp);
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$stripped = php_strip_whitespace($target);
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$fp = @fopen($target, 'w');
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if ($fp === false) {
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throw new Exception("Couldn't write compiled data. Failed to open $file");
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}
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fwrite($fp, $stripped);
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fclose($fp);
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} catch (Exception $e) {
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if (!$showErrors) {
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if (($answer = ask("Sorry, an error occurred during the build. Would you like to see the error?")) == 'y') {
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showMessage("\n$e");
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} else {
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quit();
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}
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}
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showMessage("\nBuild Aborted.");
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exit;
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}
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// Say bye...
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showMessage("\nCompilation Finished.");
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showMessage("Thank you for using the interactive Doctrine Compiler. Have fun following the Doctrine :)\n");
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?>
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