Subversion-Projekte lars-tiefland.php_share

<?php

/**

 * require file with settings and Translation2 class,

 * set parameters and options

 */

require_once './gettext_settings.php';

require_once 'Translation2.php';

//require_once 'Translation2/Admin.php';

//$tr =& Translation2_Admin::factory($driver, $options);

$this->tr = Translation2::factory($driver, $options);

$tr =& Translation2::factory($driver, $options);

writeTitle('ITALIANO');

$err = $tr->setLang('it');

if (PEAR::isError($err)) {

    die($err->getMessage());

}

$tr->setPageID();

//$tr =& $tr->getDecorator('CacheMemory');

$tr =& $tr->getDecorator('CacheLiteFunction');

$tr->setOption('cacheDir', '/tmp/');

$tr->setOption('lifeTime', 3600*24);

//$tr->setOption('prefetch', false);

$tr =& $tr->getDecorator('Lang');

$tr->setOption('fallbackLang', 'en');

$tr =& $tr->getDecorator('Lang');

$tr->setOption('fallbackLang', 'de');

// =[DEBUG INFO]======================================

$str = <<<EOT

// new Translation2 instance

// (look at settings.php for an example of \$options)

\$tr = & Translation2::factory("\$driver", \$options);

// set Italian as default lang

\$err = \$tr->setLang('it');

// check for problems

if (PEAR::isError(\$err)) {

    die(\$err->getMessage());

}

// get global strings (pageID = NULL)

\$tr->setPageID();

// add a 'CacheMemory Decorator', i.e. add a memory-cache layer

// to avoid multiple queries to the db

\$tr = & \$tr->getDecorator('CacheMemory');

// you can also add a file-based cache layer, which uses

// the *fast* Cache_Lite_Function class. With this decorator,

// the number of db queries will drop to zero.

// Warning: a lot of cache files will be created!

\$tr =& \$tr->getDecorator('CacheLiteFunction');

\$tr->setOption('cacheDir', '/tmp/');  //default is '/tmp/'

\$tr->setOption('lifeTime', 3600*24);   //default is 3600 (= 1 minute)

// set an 'English Decorator', i.e. add English as a fallback language

\$tr = & \$tr->getDecorator('Lang');

\$tr->setOption('fallbackLang', 'en');

// add a 'German Decorator', i.e. add German as a third fallback language

\$tr = & \$tr->getDecorator('Lang');

\$tr->setOption('fallbackLang', 'de');

EOT;

// ====================================================

debug($str);

debug('$test = $tr->get(\'test\');

if (PEAR::isError($test)) {

    //you must check for errors on the first $tr->get*() call,

    //since the db connection is not estabilished beforehand.

    //handle error

}

echo $test');

writeValue('test', $tr->get('test'));

debug('$tr->get(\'only_english\'); //test fallback language for a string not translated in Italian');

writeValue('only_english', $tr->get('only_english'));

debug('$tr->getRawPage();');

writeValue('all the page (raw)', $tr->getRawPage());

debug('$tr->getPage();');

writeValue('all the page (with fallback langs)', $tr->getPage());

//-------------------------------------------------------

writeTitle('GET LANG INFO');

debug('$tr->getLang(); //no langID => get current lang');

writeValue('[IT] LANG_NAME', $tr->getLang()); //no langID => get current lang

debug('$tr->getLang(\'it\', \'error_text\'); //use 2nd parameter to choose the lang info you need');

writeValue('[IT] LANG_ERRTXT', $tr->getLang('it', 'error_text'));

debug('$tr->getLang(\'it\', \'meta\'); //use 2nd parameter to choose the lang info you need');

writeValue('[EN] LANG_META', $tr->getLang('it', 'meta'));

debug('$tr->getLang(\'en\'); //default format is \'name\'');

writeValue('[EN] LANG_NAME', $tr->getLang('en'));

debug('$tr->getLang(\'en\', \'error_text\');');

writeValue('[EN] LANG_ERRTXT', $tr->getLang('en', 'error_text'));

debug('$tr->getLang(\'en\', \'meta\');');

writeValue('[EN] LANG_META', $tr->getLang('en', 'meta'));

//-------------------------------------------------------

writeTitle('DEBUG INFO');

debug('NUMBER OF DB QUERIES: '.(isset($tr->storage->_queries)?$tr->storage->_queries:'0 (gettext)'));

unset($tr);

//-------------------------------------------------------

//new example

writeTitle('ENGLISH');

$tr = & Translation2::factory($driver, $options);

$err = $tr->setLang('en');

if (PEAR::isError($err)) {

    die($err->getMessage());

}

$tr->setPageID();

$tr = & $tr->getDecorator('CacheMemory');

$tr =& $tr->getDecorator('CacheLiteFunction');

$tr->setOption('cacheDir', '/tmp/');

$tr->setOption('lifeTime', 3600*24);

//$tr->prefetch = false;

$tr = & $tr->getDecorator('Lang');

$tr->setOption('fallbackLang', 'it');

// =[DEBUG INFO]======================================

$str = <<<EOT

// new Translation2 instance

\$tr = & Translation2::factory("\$driver", \$options);

// set English as default lang

\$tr->setLang('en');

// check for problems

if (PEAR::isError(\$err)) {

    die(\$err->getMessage());

}

// get global strings (empty pageID)

\$tr->setPageID();

// add a 'CacheMemory Decorator', i.e. add a memory-cache layer

// to avoid multiple queries to the db

\$tr = & \$tr->getDecorator('CacheMemory');

// you can also add a file-based cache layer, which uses

// the *fast* Cache_Lite_Function class. With this decorator,

// the number of db queries will drop to zero.

// Warning: a lot of cache files will be created!

\$tr =& \$tr->getDecorator('CacheLiteFunction');

\$tr->setOption('cacheDir', '/tmp/');  //default is '/tmp/'

\$tr->setOption('lifeTime', 3600*24);   //default is 3600 (= 1 minute)

// set an 'Italian Decorator', i.e. add Italian as a fallback language

\$tr = & \$tr->getDecorator('Lang');

\$tr->setOption('fallbackLang', 'it');

EOT;

// ====================================================

debug($str);

debug('$tr->get(\'test\');');

writeValue('test', $tr->get('test'));

debug('get(\'only_italian\'); //test fallback language for a string not translated in English');

writeValue('only_italian', $tr->get('only_italian'));

debug('getRawPage();');

writeValue('all the page (raw)', $tr->getRawPage());

debug('getPage();');

writeValue('all the page (with fallback langs)', $tr->getPage());

//-------------------------------------------------------

writeTitle('TEST PARAMETER SUBSTITUTION');

$tr->setParams(array(

    'user'    => 'Joe',

    'day'     => '15',

    'month'   => $tr->get('month_01', 'calendar', 'en'),

    'year'    => '2004',

    'weekday' => $tr->get('day_5', 'calendar', 'en')

));

// =[DEBUG INFO]======================================

$str = <<<EOT

\$tr->setParams(array(

    'user'    => 'Joe',

    'day'     => '15',

    'month'   => \$tr->get('month_01', 'calendar', 'en'),

    'year'    => '2004',

    'weekday' => \$tr->get('day_5', 'calendar', 'en')

));

EOT;

// ====================================================

debug($str);

debug('$tr->get(\'hello_user\');');

writeValue('[EN] hello, user', $tr->get('hello_user'));

$tr->setLang('it');

$tr->setOption('fallbackLang', 'en');

$tr->setParams(array(

    'user'    => 'Joe',

    'day'     => '15',

    'month'   => $tr->get('month_01', 'calendar'),

    'year'    => '2004',

    'weekday' => $tr->get('day_5', 'calendar')

));

// =[DEBUG INFO]======================================

$str = <<<EOT

\$tr->setLang('it');

\$tr->setOption('fallbackLang', 'en');

\$tr->setParams(array(

    'user'    => 'Joe',

    'day'     => '15',

    'month'   => \$tr->get('month_01', 'calendar', 'it'),

    'year'    => '2004',

    'weekday' => \$tr->get('day_5', 'calendar', 'it')

));

EOT;

// ====================================================

debug($str);

writeValue('[IT] hello, user', $tr->get('hello_user'));

//-------------------------------------------------------

writeTitle('SPECIAL CHARS DECORATOR');

$tr = & $tr->getDecorator('SpecialChars');

// =[DEBUG INFO]======================================

$str = <<<EOT

// set a 'SpecialChars Decorator' to replace htmlentities

\$tr = & \$tr->getDecorator('SpecialChars');

\$tr->setOptions(array('charset' => 'ISO-8859-1'); //default

EOT;

// ====================================================

debug($str);

debug('$tr->get(\'day_5\', \'calendar\', \'it\');');

writeValue('venerdì', $tr->get('day_5', 'calendar', 'it'));

//-------------------------------------------------------

/*

writeTitle('TRANSLATION (STRING TO STRING)');

debug('$tr->translate(\'gennaio\', \'en\', \'calendar\');');

writeValue('gennaio', $tr->translate('gennaio', 'en', 'calendar'));

*/

//-------------------------------------------------------

writeTitle('TEST STRINGS WITH pageID NOT NULL');

debug('$tr->get(\'alone\', \'alone\');');

writeValue('[IT] alone', $tr->get('alone', 'alone'));

debug('$tr->get(\'alone\', \'alone\', \'en\');');

writeValue('[EN] alone', $tr->get('alone', 'alone', 'en'));

//-------------------------------------------------------

writeTitle('HANDLE CONFLICTS');

$tr->setLang('en');

$tr->setOption('fallbackLang', 'it');

$tr->setPageID('in_page');

// =[DEBUG INFO]======================================

$str = <<<EOT

\$tr->setLang('en');

\$tr->setOption('fallbackLang', 'it');

\$tr->setPageID('in_page');

EOT;

// ====================================================

debug($str);

debug('$tr->get(\'prova_conflitto\'); //pageID=TRANSLATION2_DEFAULT_PAGEID => get current pageID');

writeValue('[EN] (in page) string', $tr->get('prova_conflitto'));

debug('$tr->get(\'prova_conflitto\', null); //pageID=null => get strings with pageID = NULL');

writeValue('[EN] (global)  string', $tr->get('prova_conflitto', null));

debug('$tr->get(\'prova_conflitto\', \'in_page\'); //force pageID');

writeValue('[EN] (in page) string', $tr->get('prova_conflitto', 'in_page'));

//-------------------------------------------------------

writeTitle('USE A DefaultText DECORATOR TO DEAL WITH EMPTY STRINGS');

$tr = & $tr->getDecorator('DefaultText');

$tr->setOption('emptyPrefix', '[');

$tr->setOption('emptyPostfix', ']');

// =[DEBUG INFO]======================================

$str = <<<EOT

\$tr = & \$tr->getDecorator('DefaultText');

\$tr->setOption('emptyPrefix', '[');  //mark empty strings

\$tr->setOption('emptyPostfix', ']'); //enclose them within brackets

EOT;

// ====================================================

debug($str);

debug('$tr->get(\'isempty\'); //get stringID when the string is empty');

writeValue('[EN] empty string', $tr->get('isempty'));

debug('$tr->get(\'isempty\', null, \'en\', \'show this default text\'); //use a custom fallback text');

writeValue('[EN] empty string', $tr->get('isempty', null, 'en', 'show this default text'));

/*

writeTitle('Use error_text when default and fallback lang and defaultText are EMPTY');

writeValue('[EN] empty string', $tr->get('isempty'));

*/

if (strtolower(get_class($tr)) == 'translation2_admin') {

    writeTitle('TEST ADMIN');

    $res = $tr->add('smallTest', null, array('it' => 'piccolo test',

                                             'en' => 'small test')

            );

    writeValue('add(smallTest)', $res);

    $res = $tr->add('smallTest', null, array('de' => 'kinder'));

    writeValue('add(smallTest)', $res);

    $res = $tr->remove('smallTest', null);

    writeValue('remove(smallTest)', $res);

}

writeTitle('NASTY AMPERSAND');

writeValue('ist there an ampersand?', $tr->get('nasty ampersand', 'calendar'));

writeTitle('DEBUG INFO');

debug('NUMBER OF DB QUERIES: '.(isset($tr->storage->_queries)?$tr->storage->_queries:'0 (gettext)'));

?>