151 lines
3.9 KiB
PHP
151 lines
3.9 KiB
PHP
<?php
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namespace FML\Script;
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/**
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* ManiaScript Builder class
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*
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* @author steeffeen <mail@steeffeen.com>
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* @copyright FancyManiaLinks Copyright © 2014 Steffen Schröder
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* @license http://www.gnu.org/licenses/ GNU General Public License, Version 3
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*/
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abstract class Builder {
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/*
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* Constants
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*/
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const EMPTY_STRING = '""';
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/**
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* Build a label implementation block
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*
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* @param string $labelName Name of the label
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* @param string $implementationCode Label implementation coding (without declaration)
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* @param bool $isolate Whether the code should be isolated in an own block
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* @return string
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*/
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public static function getLabelImplementationBlock($labelName, $implementationCode, $isolate = true) {
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if ($isolate) {
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$implementationCode = 'if(True){' . $implementationCode . '}';
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}
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$labelText = PHP_EOL . "***{$labelName}***" . PHP_EOL . "***{$implementationCode}***" . PHP_EOL;
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return $labelText;
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}
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/**
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* Escape dangerous characters in the given text
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*
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* @param string $text Text to escape
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* @param bool $addApostrophes (optional) Whether to add apostrophes before and after the text
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* @return string
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*/
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public static function escapeText($text, $addApostrophes = false) {
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$dangers = array('\\', '"', "\n");
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$replacements = array('\\\\', '\\"', '\\n');
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$escapedText = str_ireplace($dangers, $replacements, $text);
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if ($addApostrophes) {
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$escapedText = '"' . $escapedText . '"';
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}
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return $escapedText;
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}
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/**
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* Get the 'Real' string representation of the given value
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*
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* @param float $value Float value to convert to a ManiaScript 'Real'
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* @return string
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*/
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public static function getReal($value) {
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$value = (float)$value;
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$stringVal = (string)$value;
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if (!fmod($value, 1)) {
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$stringVal .= '.';
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}
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return $stringVal;
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}
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/**
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* Get the 'Boolean' string representation of the given value
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*
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* @param bool $value Value to convert to a ManiaScript 'Boolean'
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* @return string
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*/
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public static function getBoolean($value) {
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$bool = (bool)$value;
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if ($bool) {
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return 'True';
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}
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return 'False';
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}
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/**
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* Get the string representation of the given array
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*
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* @param array $array Array to convert to a ManiaScript array
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* @param bool $associative (optional) Whether the array should be associative
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* @return string
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*/
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public static function getArray(array $array, $associative = false) {
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$arrayText = '[';
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$index = 0;
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$count = count($array);
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foreach ($array as $key => $value) {
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if ($associative) {
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if (is_string($key)) {
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$arrayText .= '"' . static::escapeText($key) . '"';
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} else {
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$arrayText .= $key;
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}
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$arrayText .= ' => ';
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}
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if (is_string($value)) {
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$arrayText .= '"' . static::escapeText($value) . '"';
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} else {
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$arrayText .= $value;
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}
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if ($index < $count - 1) {
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$arrayText .= ', ';
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$index++;
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}
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}
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$arrayText .= ']';
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return $arrayText;
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}
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/**
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* Get the include command for the given file and namespace
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*
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* @param string $file Include file
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* @param string $namespace (optional) Include namespace
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* @return string
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*/
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public static function getInclude($file, $namespace = null) {
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if (!$namespace && stripos($file, '.') === false) {
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$namespace = $file;
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}
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$file = static::escapeText($file, true);
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$includeText = "#Include {$file}";
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if ($namespace) {
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$includeText .= " as {$namespace}";
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}
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$includeText .= PHP_EOL;
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return $includeText;
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}
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/**
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* Get the constant command for the given name and value
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*
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* @param string $name Constant name
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* @param string $value Constant value
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* @return string
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*/
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public static function getConstant($name, $value) {
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if (is_string($value)) {
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$value = static::escapeText($value, true);
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} else if (is_bool($value)) {
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$value = static::getBoolean($value);
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}
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$constantText = "#Const {$name} {$value}" . PHP_EOL;
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return $constantText;
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}
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}
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