+++ /dev/null
-<?php
-/**
- * The simulator system class is the super class of all other classes. This
- * class handles saving of games etc.
- *
- * @author Roland Haeder <webmaster@ship-simu.org>
- * @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, this is free software
- * @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-class BaseFrameworkSystem extends stdClass implements FrameworkInterface {
- /**
- * Instance to an application helper class
- */
- private static $applicationInstance = null;
-
- /**
- * The language instance for the template loader
- */
- private static $langInstance = null;
-
- /**
- * Debug instance
- */
- private static $debugInstance = null;
-
- /**
- * Instance of a request class
- */
- private $requestInstance = null;
-
- /**
- * Instance of a response class
- */
- private $responseInstance = null;
-
- /**
- * Search criteria instance
- */
- private $searchInstance = null;
-
- /**
- * The file I/O instance for the template loader
- */
- private $fileIoInstance = null;
-
- /**
- * Resolver instance
- */
- private $resolverInstance = null;
-
- /**
- * Template engine instance
- */
- private $templateInstance = null;
-
- /**
- * Database result instance
- */
- private $resultInstance = null;
-
- /**
- * Instance for user class
- */
- private $userInstance = null;
-
- /**
- * A controller instance
- */
- private $controllerInstance = null;
-
- /**
- * The real class name
- */
- private $realClass = "FrameworkSystem";
-
- /**
- * Thousands seperator
- */
- private $thousands = "."; // German
-
- /**
- * Decimal seperator
- */
- private $decimals = ","; // German
-
- /***********************
- * Exception codes.... *
- ***********************/
-
- const EXCEPTION_IS_NULL_POINTER = 0x001;
- const EXCEPTION_IS_NO_OBJECT = 0x002;
- const EXCEPTION_IS_NO_ARRAY = 0x003;
- const EXCEPTION_MISSING_METHOD = 0x004;
- const EXCEPTION_CLASSES_NOT_MATCHING = 0x005;
- const EXCEPTION_INDEX_OUT_OF_BOUNDS = 0x006;
- const EXCEPTION_DIMENSION_ARRAY_INVALID = 0x007;
- const EXCEPTION_ITEM_NOT_TRADEABLE = 0x008;
- const EXCEPTION_ITEM_NOT_IN_PRICE_LIST = 0x009;
- const EXCEPTION_GENDER_IS_WRONG = 0x00a;
- const EXCEPTION_BIRTH_DATE_IS_INVALID = 0x00b;
- const EXCEPTION_EMPTY_STRUCTURES_ARRAY = 0x00c;
- const EXCEPTION_HAS_ALREADY_PERSONELL_LIST = 0x00d;
- const EXCEPTION_NOT_ENOUGTH_UNEMPLOYEES = 0x00e;
- const EXCEPTION_TOTAL_PRICE_NOT_CALCULATED = 0x00f;
- const EXCEPTION_HARBOR_HAS_NO_SHIPYARDS = 0x010;
- const EXCEPTION_CONTRACT_PARTNER_INVALID = 0x011;
- const EXCEPTION_CONTRACT_PARTNER_MISMATCH = 0x012;
- const EXCEPTION_CONTRACT_ALREADY_SIGNED = 0x013;
- const EXCEPTION_UNEXPECTED_EMPTY_STRING = 0x014;
- const EXCEPTION_PATH_NOT_FOUND = 0x015;
- const EXCEPTION_INVALID_PATH_NAME = 0x016;
- const EXCEPTION_READ_PROTECED_PATH = 0x017;
- const EXCEPTION_WRITE_PROTECED_PATH = 0x018;
- const EXCEPTION_DIR_POINTER_INVALID = 0x019;
- const EXCEPTION_FILE_POINTER_INVALID = 0x01a;
- const EXCEPTION_INVALID_DIRECTORY_POINTER = 0x01b;
- const EXCEPTION_UNEXPECTED_OBJECT = 0x01c;
- const EXCEPTION_LIMIT_ELEMENT_IS_UNSUPPORTED = 0x01d;
- const EXCEPTION_GETTER_IS_MISSING = 0x01e;
- const EXCEPTION_ARRAY_EXPECTED = 0x01f;
- const EXCEPTION_ARRAY_HAS_INVALID_COUNT = 0x020;
- const EXCEPTION_ID_IS_INVALID_FORMAT = 0x021;
- const EXCEPTION_MD5_CHECKSUMS_MISMATCH = 0x022;
- const EXCEPTION_UNEXPECTED_STRING_SIZE = 0x023;
- const EXCEPTION_SIMULATOR_ID_INVALID = 0x024;
- const EXCEPTION_MISMATCHING_COMPRESSORS = 0x025;
- const EXCEPTION_CONTAINER_ITEM_IS_NULL = 0x026;
- const EXCEPTION_ITEM_IS_NO_ARRAY = 0x027;
- const EXCEPTION_CONTAINER_MAYBE_DAMAGED = 0x028;
- const EXCEPTION_INVALID_STRING = 0x029;
- const EXCEPTION_VARIABLE_NOT_SET = 0x02a;
- const EXCEPTION_ATTRIBUTES_ARE_MISSING = 0x02b;
- const EXCEPTION_ARRAY_ELEMENTS_MISSING = 0x02c;
- const EXCEPTION_TEMPLATE_ENGINE_UNSUPPORTED = 0x02d;
- const EXCEPTION_MISSING_LANGUAGE_HANDLER = 0x02e;
- const EXCEPTION_MISSING_FILE_IO_HANDLER = 0x02f;
- const EXCEPTION_MISSING_ELEMENT = 0x030;
- const EXCEPTION_HEADERS_ALREADY_SENT = 0x031;
- const EXCEPTION_DEFAULT_CONTROLLER_GONE = 0x032;
- const EXCEPTION_CLASS_NOT_FOUND = 0x033;
- const EXCEPTION_REQUIRED_INTERFACE_MISSING = 0x034;
- const EXCEPTION_FATAL_ERROR = 0x035;
- const EXCEPTION_FILE_NOT_FOUND = 0x036;
- const EXCEPTION_ASSERTION_FAILED = 0x037;
- const EXCEPTION_FILE_CANNOT_BE_READ = 0x038;
- const EXCEPTION_DATABASE_UPDATED_NOT_ALLOWED = 0x039;
-
- /**
- * In the super constructor these system classes shall be ignored or else
- * we would get an endless calling loop.
- *
- *---------------------------------------------------------------------*
- * ATTENTION: IF YOU REMOVE ONE OF THEM YOU WILL RUN YOUR SERVER IN AN *
- * ENDLESS LOOP !!! *
- *---------------------------------------------------------------------*
- */
- private $systemClasses = array(
- "DebugMiddleware", // Debug middleware output sub-system
- "Registry", // Object registry
- "ObjectFactory", // Object factory
- "DebugWebOutput", // Debug web output sub-system
- "WebOutput", // Web output sub-system
- "CompressorChannel", // Compressor sub-system
- "DebugConsoleOutput", // Debug console output sub-system
- "DebugErrorLogOutput", // Debug error_log() output sub-system
- "FrameworkDirectoryPointer", // Directory handler sub-system
- "NullCompressor", // Null compressor
- "Bzip2Compressor", // BZIP2 compressor
- "GzipCompressor", // GZIP compressor
- );
-
- /* No longer used:
- */
-
- /**
- * Private super constructor
- *
- * @param $className Name of the class
- * @return void
- */
- protected function __construct ($className) {
- // Set real class
- $this->setRealClass($className);
-
- // Initialize the class if class Registry is there
- if ((class_exists('Registry')) && (Registry::isInitialized() === false)) {
- // Initialize the registry automatically
- $this->initInstance();
- } // END - if
- }
-
- /**
- * Destructor reached...
- *
- * @return void
- * @todo This is old code. Do we still need this old lost code?
- */
- public function __destruct() {
- // Is this object already destroyed?
- if ($this->__toString() != 'DestructedObject') {
- // Destroy all informations about this class but keep some text about it alive
- $this->setRealClass('DestructedObject');
- } elseif ((defined('DEBUG_DESTRUCTOR')) && (is_object($this->getDebugInstance()))) {
- // Already destructed object
- $this->debugOutput(sprintf("[%s:] The object <span class=\"object_name\">%s</span> is already destroyed.",
- __CLASS__, $this->__toString()
- ));
- }
- }
-
- /**
- * The call method where all non-implemented methods end up
- *
- * @return void
- */
- public final function __call ($methodName, $args) {
- // Implode all given arguments
- $argsString = "";
- if (empty($args)) {
- // No arguments
- $argsString = "NULL";
- } elseif (is_array($args)) {
- // Some arguments are there
- foreach ($args as $arg) {
- // Add the type
- $argsString .= $arg." (".gettype($arg);
-
- // Add length if type is string
- if (gettype($arg) == 'string') $argsString .= ", ".strlen($arg);
-
- // Closing bracket
- $argsString .= "), ";
- } // END - foreach
-
- // Remove last comma
- if (substr($argsString, -2, 1) === ",") {
- $argsString = substr($argsString, 0, -2);
- } // END - if
- } else {
- // Invalid arguments!
- $argsString = sprintf("!INVALID:%s!", $args);
- }
-
- // Output stub message
- $this->debugOutput(sprintf("[%s->%s] Stub! Args: %s",
- $this->__toString(),
- $methodName,
- $argsString
- ));
-
- // Return nothing
- return null;
- }
-
- /**
- * Private initializer for this class
- *
- * @return void
- */
- private final function initInstance () {
- // Is this a system class?
- if (!in_array($this->__toString(), $this->systemClasses)) {
- // Set configuration instance
- $this->setConfigInstance(FrameworkConfiguration::getInstance());
-
- // Add application helper to our class
- $this->systemclasses[] = $this->getConfigInstance()->readConfig('app_helper_class');
-
- // Set debug instance
- $this->setDebugInstance(DebugMiddleware::createDebugMiddleware($this->getConfigInstance()->readConfig('debug_class')));
-
- // Get output instance and set it
- $outputInstance = ObjectFactory::createObjectByConfiguredName('web_engine', array($this->getConfigInstance()->readConfig('web_content_type')));
- $this->setWebOutputInstance($outputInstance);
-
- // Set the compressor channel
- $this->setCompressorChannel(CompressorChannel::createCompressorChannel(sprintf("%s%s",
- $this->getConfigInstance()->readConfig('base_path'),
- $this->getConfigInstance()->readConfig('compressor_base_path')
- )));
-
- // Initialization done! :D
- Registry::isInitialized('OK');
- } elseif ($this->__toString() == 'DebugMiddleware') {
- // Set configuration instance
- $this->setConfigInstance(FrameworkConfiguration::getInstance());
- }
- }
-
- /**
- * Setter for database result instance
- *
- * @param $resultInstance An instance of a database result class
- * @return void
- * @todo SearchableResult and UpdateableResult shall have a super interface to use here
- */
- protected final function setResultInstance (SearchableResult $resultInstance) {
- $this->resultInstance = $resultInstance;
- }
-
- /**
- * Getter for database result instance
- *
- * @return $resultInstance An instance of a database result class
- */
- public final function getResultInstance () {
- return $this->resultInstance;
- }
-
- /**
- * Setter for template engine instances
- *
- * @param $templateInstance An instance of a template engine class
- * @return void
- */
- protected final function setTemplateInstance (CompileableTemplate $templateInstance) {
- $this->templateInstance = $templateInstance;
- }
-
- /**
- * Getter for template engine instances
- *
- * @return $templateInstance An instance of a template engine class
- */
- protected final function getTemplateInstance () {
- return $this->templateInstance;
- }
-
- /**
- * Setter for search instance
- *
- * @param $searchInstance Searchable criteria instance
- * @return void
- */
- public final function setSearchInstance (LocalSearchCriteria $searchInstance) {
- $this->searchInstance = $searchInstance;
- }
-
- /**
- * Getter for search instance
- *
- * @return $searchInstance Searchable criteria instance
- */
- public final function getSearchInstance () {
- return $this->searchInstance;
- }
-
- /**
- * Setter for resolver instance
- *
- * @param $resolverInstance Instance of a command resolver class
- * @return void
- */
- public final function setResolverInstance (Resolver $resolverInstance) {
- $this->resolverInstance = $resolverInstance;
- }
-
- /**
- * Getter for resolver instance
- *
- * @return $resolverInstance Instance of a command resolver class
- */
- public final function getResolverInstance () {
- return $this->resolverInstance;
- }
-
- /**
- * Setter for language instance
- *
- * @param $configInstance The configuration instance which shall
- * be FrameworkConfiguration
- * @return void
- */
- public final function setConfigInstance (FrameworkConfiguration $configInstance) {
- Registry::getRegistry()->addInstance('config', $configInstance);
- }
-
- /**
- * Getter for configuration instance
- *
- * @return $cfgInstance Configuration instance
- */
- public final function getConfigInstance () {
- $cfgInstance = Registry::getRegistry()->getInstance('config');
- return $cfgInstance;
- }
-
- /**
- * Setter for debug instance
- *
- * @param $debugInstance The instance for debug output class
- * @return void
- */
- public final function setDebugInstance (DebugMiddleware $debugInstance) {
- self::$debugInstance = $debugInstance;
- }
-
- /**
- * Getter for debug instance
- *
- * @return $debugInstance Instance to class DebugConsoleOutput or DebugWebOutput
- */
- public final function getDebugInstance () {
- return self::$debugInstance;
- }
-
- /**
- * Setter for web output instance
- *
- * @param $webInstance The instance for web output class
- * @return void
- */
- public final function setWebOutputInstance (OutputStreamer $webInstance) {
- Registry::getRegistry()->addInstance('web_output', $webInstance);
- }
-
- /**
- * Getter for web output instance
- *
- * @return $webOutput - Instance to class WebOutput
- */
- public final function getWebOutputInstance () {
- return Registry::getRegistry()->getInstance('web_output');
- }
-
- /**
- * Setter for database instance
- *
- * @param $dbInstance The instance for the database connection
- * (forced DatabaseConnection)
- * @return void
- */
- public final function setDatabaseInstance (DatabaseConnection $dbInstance) {
- Registry::getRegistry()->addInstance('dbInstance', $dbInstance);
- }
-
- /**
- * Getter for database layer
- *
- * @return $dbInstance The database layer instance
- */
- public final function getDatabaseInstance () {
- // Default is invalid db instance
- $dbInstance = null;
-
- // Is the registry there and initialized?
- if ((class_exists('Registry')) && (Registry::isInitialized() === true)) {
- $dbInstance = Registry::getRegistry()->getInstance('dbInstance');
- } // END - if
-
- // Return instance
- return $dbInstance;
- }
-
- /**
- * Setter for compressor channel
- *
- * @param $compressorChannel An instance of CompressorChannel
- * @return void
- */
- public final function setCompressorChannel (CompressorChannel $compressorChannel) {
- Registry::getRegistry()->addInstance('compressor', $compressorChannel);
- }
-
- /**
- * Getter for compressor channel
- *
- * @return $compressor The compressor channel
- */
- public final function getCompressorChannel () {
- return Registry::getRegistry()->getInstance('compressor');
- }
-
- /**
- * Protected getter for a manageable application helper class
- *
- * @return $applicationInstance An instance of a manageable application helper class
- */
- protected final function getApplicationInstance () {
- return self::$applicationInstance;
- }
-
- /**
- * Setter for a manageable application helper class
- *
- * @param $applicationInstance An instance of a manageable application helper class
- * @return void
- */
- public final function setApplicationInstance (ManageableApplication $applicationInstance) {
- self::$applicationInstance = $applicationInstance;
- }
-
- /**
- * Setter for request instance
- *
- * @param $requestInstance An instance of a Requestable class
- * @return void
- */
- public final function setRequestInstance (Requestable $requestInstance) {
- $this->requestInstance = $requestInstance;
- }
-
- /**
- * Getter for request instance
- *
- * @return $requestInstance An instance of a Requestable class
- */
- public final function getRequestInstance () {
- return $this->requestInstance;
- }
-
- /**
- * Setter for response instance
- *
- * @param $responseInstance An instance of a Responseable class
- * @return void
- */
- public final function setResponseInstance (Responseable $responseInstance) {
- $this->responseInstance = $responseInstance;
- }
-
- /**
- * Getter for response instance
- *
- * @return $responseInstance An instance of a Responseable class
- */
- public final function getResponseInstance () {
- return $this->responseInstance;
- }
-
- /**
- * Getter for $realClass
- *
- * @return $realClass The name of the real class (not BaseFrameworkSystem)
- */
- public final function __toString () {
- return $this->realClass;
- }
-
- /**
- * Setter for the real class name
- *
- * @param $realClass Class name (string)
- * @return void
- */
- public final function setRealClass ($realClass) {
- // Cast to string
- $realClass = (string) $realClass;
-
- // Set real class
- $this->realClass = $realClass;
- }
-
- /**
- * Compare class name of this and given class name
- *
- * @param $className The class name as string from the other class
- * @return boolean The result of comparing both class names
- */
- public final function isClass ($className) {
- return ($this->__toString() == $className);
- }
-
- /**
- * Stub method (only real cabins shall override it)
- *
- * @return boolean false = is no cabin, true = is a cabin
- * @deprecated
- */
- public function isCabin () {
- return false;
- }
-
- /**
- * Stub method for tradeable objects
- *
- * @return boolean false = is not tradeable by the Merchant class,
- * true = is a tradeable object
- * @deprecated
- */
- public function isTradeable () {
- return false;
- }
-
- /**
- * Formats computer generated price values into human-understandable formats
- * with thousand and decimal seperators.
- *
- * @param $value The in computer format value for a price
- * @param $currency The currency symbol (use HTML-valid characters!)
- * @param $decNum Number of decimals after commata
- * @return $price The for the current language formated price string
- * @throws MissingDecimalsThousandsSeperatorException If decimals or
- * thousands seperator
- * is missing
- */
- public function formatCurrency ($value, $currency = "€", $decNum = 2) {
- // Are all required attriutes set?
- if ((!isset($this->decimals)) || (!isset($this->thousands))) {
- // Throw an exception
- throw new MissingDecimalsThousandsSeperatorException($this, self::EXCEPTION_ATTRIBUTES_ARE_MISSING);
- }
-
- // Cast the number
- $value = (float) $value;
-
- // Reformat the US number
- $price = sprintf("%s %s",
- number_format($value, $decNum, $this->decimals, $this->thousands),
- $currency
- );
-
- // Return as string...
- return $price;
- }
-
- /**
- * Removes number formating characters
- *
- * @return void
- */
- public final function removeNumberFormaters () {
- unset($this->thousands);
- unset($this->decimals);
- }
-
- /**
- * Private getter for language instance
- *
- * @return $langInstance An instance to the language sub-system
- */
- protected final function getLanguageInstance () {
- return self::$langInstance;
- }
-
- /**
- * Setter for language instance
- *
- * @param $langInstance An instance to the language sub-system
- * @return void
- * @see LanguageSystem
- */
- public final function setLanguageInstance (ManageableLanguage $langInstance) {
- self::$langInstance = $langInstance;
- }
-
- /**
- * Remove the $systemClasses array from memory
- *
- * @return void
- */
- public final function removeSystemArray () {
- unset($this->systemClasses);
- }
-
- /**
- * Appends a trailing slash to a string
- *
- * @param $str A string (maybe) without trailing slash
- * @return $str A string with an auto-appended trailing slash
- */
- public final function addMissingTrailingSlash ($str) {
- // Is there a trailing slash?
- if (substr($str, -1, 1) != "/") $str .= "/";
- return $str;
- }
-
- /**
- * Private getter for file IO instance
- *
- * @return $fileIoInstance An instance to the file I/O sub-system
- */
- protected final function getFileIoInstance () {
- return $this->fileIoInstance;
- }
-
- /**
- * Setter for file I/O instance
- *
- * @param $fileIoInstance An instance to the file I/O sub-system
- * @return void
- */
- public final function setFileIoInstance (FileIoHandler $fileIoInstance) {
- $this->fileIoInstance = $fileIoInstance;
- }
-
- /**
- * Prepare the template engine (WebTemplateEngine by default) for a given
- * application helper instance (ApplicationHelper by default).
- *
- * @param $appInstance An application helper instance or
- * null if we shall use the default
- * @return $templateInstance The template engine instance
- * @throws NullPointerException If the template engine could not
- * be initialized
- * @throws UnsupportedTemplateEngineException If $templateInstance is an
- * unsupported template engine
- * @throws MissingLanguageHandlerException If the language sub-system
- * is not yet initialized
- * @throws NullPointerException If the discovered application
- * instance is still null
- */
- protected function prepareTemplateInstance (BaseFrameworkSystem $appInstance=null) {
- // Is the application instance set?
- if (is_null($appInstance)) {
- // Get the current instance
- $appInstance = $this->getApplicationInstance();
-
- // Still null?
- if (is_null($appInstance)) {
- // Thrown an exception
- throw new NullPointerException($this, self::EXCEPTION_IS_NULL_POINTER);
- } // END - if
- } // END - if
-
- // Generate FQFN for all application templates
- $fqfn = sprintf("%s%s/%s",
- $this->getConfigInstance()->readConfig('application_path'),
- strtolower($appInstance->getAppShortName()),
- $this->getConfigInstance()->readConfig('tpl_base_path')
- );
-
- // Are both instances set?
- if ($appInstance->getLanguageInstance() === null) {
- // Invalid language instance
- throw new MissingLanguageHandlerException($appInstance, self::EXCEPTION_MISSING_LANGUAGE_HANDLER);
- } elseif ($appInstance->getFileIoInstance() === null) {
- // Invalid language instance
- throw new MissingFileIoHandlerException($appInstance, self::EXCEPTION_MISSING_FILE_IO_HANDLER);
- }
-
- // Initialize the template engine
- $templateInstance = ObjectFactory::createObjectByConfiguredName('template_class', array($fqfn, $appInstance->getLanguageInstance(), $appInstance->getFileIoInstance()));
-
- // Return the prepared instance
- return $templateInstance;
- }
-
- /**
- * Debugs this instance by putting out it's full content
- *
- * @param $message Optional message to show in debug output
- * @return void
- */
- public final function debugInstance ($message = "") {
- // Restore the error handler to avoid trouble with missing array elements or undeclared variables
- restore_error_handler();
-
- // Init content
- $content = "";
-
- // Is a message set?
- if (!empty($message)) {
- // Construct message
- $content = sprintf("<div class=\"debug_message\">Message: %s</div>\n", $message);
- } // END - if
-
- // Generate the output
- $content .= sprintf("<pre>%s</pre>",
- trim(
- htmlentities(
- print_r($this, true)
- )
- )
- );
-
- // Output it
- ApplicationEntryPoint::app_die(sprintf("<div class=\"debug_header\">%s debug output:</div><div class=\"debug_content\">%s</div>\nLoaded includes: <div class=\"debug_include_list\">%s</div>",
- $this->__toString(),
- $content,
- ClassLoader::getInstance()->getPrintableIncludeList()
- ));
- }
-
- /**
- * Output a partial stub message for the caller method
- *
- * @param $message An optional message to display
- * @return void
- */
- protected function partialStub ($message = "") {
- // Get the backtrace
- $backtrace = debug_backtrace();
-
- // Generate the class::method string
- $methodName = "UnknownClass->unknownMethod";
- if ((isset($backtrace[1]['class'])) && (isset($backtrace[1]['function']))) {
- $methodName = $backtrace[1]['class']."->".$backtrace[1]['function'];
- } // END - if
-
- // Construct the full message
- $stubMessage = sprintf("[%s:] Partial stub!",
- $methodName
- );
-
- // Is the extra message given?
- if (!empty($message)) {
- // Then add it as well
- $stubMessage .= sprintf(" Message: <span id=\"stub_message\">%s</span>", $message);
- } // END - if
-
- // Debug instance is there?
- if (!is_null($this->getDebugInstance())) {
- // Output stub message
- $this->debugOutput($stubMessage);
- } else {
- // Trigger an error
- trigger_error($stubMessage."<br />\n");
- }
- }
-
- /**
- * Outputs a debug backtrace and stops further script execution
- *
- * @return void
- */
- public function debugBackTrace () {
- // Sorry, there is no other way getting this nice backtrace
- print("<pre>\n");
- debug_print_backtrace();
- print("</pre>");
- exit();
- }
-
- /**
- * Outputs a debug message wether to debug instance (should be set!) or dies with or pints the message
- *
- * @param $message Message we shall send out...
- * @param $doPrint Wether we shall print or die here which first is the default
- * @return void
- */
- public function debugOutput ($message, $doPrint = true) {
- // Get debug instance
- $debugInstance = $this->getDebugInstance();
-
- // Is the debug instance there?
- if (is_object($debugInstance)) {
- // Use debug output handler
- $debugInstance->output($message);
- if ($doPrint === false) die(); // Die here if not printed
- } else {
- // Put directly out
- if ($doPrint) {
- print($message);
- } else {
- // DO NOT REWRITE THIS TO app_die() !!!
- die($message);
- }
- }
- }
-
- /**
- * Converts e.g. a command from URL to a valid class by keeping out bad characters
- *
- * @param $str The string, what ever it is needs to be converted
- * @return $className Generated class name
- */
- public function convertToClassName ($str) {
- // Init class name
- $className = "";
-
- // Convert all dashes in underscores
- $str = str_replace("-", "_", $str);
-
- // Now use that underscores to get classname parts for hungarian style
- foreach (explode("_", $str) as $strPart) {
- // Make the class name part lower case and first upper case
- $className .= ucfirst(strtolower($strPart));
- } // END - foreach
-
- // Return class name
- return $className;
- }
-
- /**
- * Marks up the code by adding e.g. line numbers
- *
- * @param $phpCode Unmarked PHP code
- * @return $markedCode Marked PHP code
- */
- public function markupCode ($phpCode) {
- // Init marked code
- $markedCode = "";
-
- // Get last error
- $errorArray = error_get_last();
-
- // Init the code with error message
- if (is_array($errorArray)) {
- // Get error infos
- $markedCode = sprintf("<div id=\"error_header\">File: <span id=\"error_data\">%s</span>, Line: <span id=\"error_data\">%s</span>, Message: <span id=\"error_data\">%s</span>, Type: <span id=\"error_data\">%s</span></div>",
- basename($errorArray['file']),
- $errorArray['line'],
- $errorArray['message'],
- $errorArray['type']
- );
- } // END - if
-
- // Add line number to the code
- foreach (explode("\n", $phpCode) as $lineNo => $code) {
- // Add line numbers
- $markedCode .= sprintf("<span id=\"code_line\">%s</span>: %s\n",
- ($lineNo + 1),
- htmlentities($code, ENT_QUOTES)
- );
- } // END - foreach
-
- // Return the code
- return $markedCode;
- }
-
- /**
- * Filter a given GMT timestamp (non Uni* stamp!) to make it look more
- * beatiful for web-based front-ends. If null is given a message id
- * null_timestamp will be resolved and returned.
- *
- * @param $timestamp Timestamp to prepare (filter) for display
- * @return $readable A readable timestamp
- */
- public function doFilterFormatTimestamp ($timestamp) {
- // Default value to return
- $readable = "???";
-
- // Is the timestamp null?
- if (is_null($timestamp)) {
- // Get a message string
- $readable = $this->getLanguageInstance()->getMessage('null_timestamp');
- } else {
- switch ($this->getLanguageInstance()->getLanguageCode()) {
- case "de": // German format is a bit different to default
- // Split the GMT stamp up
- $dateTime = explode(" ", $timestamp);
- $dateArray = explode("-", $dateTime[0]);
- $timeArray = explode(":", $dateTime[1]);
-
- // Construct the timestamp
- $readable = sprintf($this->getConfigInstance()->readConfig('german_date_time'),
- $dateArray[0],
- $dateArray[1],
- $dateArray[2],
- $timeArray[0],
- $timeArray[1],
- $timeArray[2]
- );
- break;
-
- default: // Default is pass-through
- $readable = $timestamp;
- break;
- }
- }
-
- // Return the stamp
- return $readable;
- }
-
- /**
- * "Getter" for databse entry
- *
- * @return $entry An array with database entries
- * @throws NullPointerException If the database result is not found
- * @throws InvalidDatabaseResultException If the database result is invalid
- */
- protected final function getDatabaseEntry () {
- // Is there an instance?
- if (is_null($this->getResultInstance())) {
- // Throw an exception here
- throw new NullPointerException($this, self::EXCEPTION_IS_NULL_POINTER);
- } // END - if
-
- // Rewind it
- $this->getResultInstance()->rewind();
-
- // Do we have an entry?
- if ($this->getResultInstance()->valid() === false) {
- throw new InvalidDatabaseResultException(array($this, $this->getResultInstance()), DatabaseResult::EXCEPTION_INVALID_DATABASE_RESULT);
- } // END - if
-
- // Get next entry
- $this->getResultInstance()->next();
-
- // Fetch it
- $entry = $this->getResultInstance()->current();
-
- // And return it
- return $entry;
- }
-
- /**
- * Getter for field name
- *
- * @param $fieldName Field name which we shall get
- * @return $fieldValue Field value from the user
- * @throws NullPointerException If the result instance is null
- */
- public final function getField ($fieldName) {
- // Default field value
- $fieldValue = null;
-
- // Get result instance
- $resultInstance = $this->getResultInstance();
-
- // Is this instance null?
- if (is_null($resultInstance)) {
- // Then the user instance is no longer valid (expired cookies?)
- throw new NullPointerException($this, self::EXCEPTION_IS_NULL_POINTER);
- } // END - if
-
- // Get current array
- $fieldArray = $resultInstance->current();
-
- // Does the field exist?
- if (isset($fieldArray[$fieldName])) {
- // Get it
- $fieldValue = $fieldArray[$fieldName];
- } // END - if
-
- // Return it
- return $fieldValue;
- }
-
- /**
- * Protected setter for user instance
- *
- * @param $userInstance An instance of a user class
- * @return void
- */
- protected final function setUserInstance (ManageableAccount $userInstance) {
- $this->userInstance = $userInstance;
- }
-
- /**
- * Getter for user instance
- *
- * @return $userInstance An instance of a user class
- */
- public final function getUserInstance () {
- return $this->userInstance;
- }
-
- /**
- * Setter for controller instance (this surely breaks a bit the MVC patterm)
- *
- * @param $controllerInstance An instance of the controller
- * @return void
- */
- public final function setControllerInstance (Controller $controllerInstance) {
- $this->controllerInstance = $controllerInstance;
- }
-
- /**
- * Getter for controller instance (this surely breaks a bit the MVC patterm)
- *
- * @return $controllerInstance An instance of the controller
- */
- public final function getControllerInstance () {
- return $this->controllerInstance;
- }
-}
-
-// [EOF]
-?>
projects / mailer.git / blobdiff