library/smarty/libs/sysplugins/smarty_internal_extension_defaulttemplatehandler.php
author Markus Bröker <broeker.markus@googlemail.com>
Fri, 13 Nov 2015 03:24:01 +0100
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parent 0 4869aea77e21
permissions -rw-r--r--
Überarbeitete MVC-Struktur, die ich jetzt auch nachvollziehen kann.
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<?php
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/**
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 * Smarty Resource Extension
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 *
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 * @package    Smarty
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 * @subpackage TemplateResources
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 * @author     Uwe Tews
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 */
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/**
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 * Smarty Resource Extension
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 * Default template and config file handling
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 *
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 * @package    Smarty
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 * @subpackage TemplateResources
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 */
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class Smarty_Internal_Extension_DefaultTemplateHandler {
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    /**
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     * get default content from template of config resource handler
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     *
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     * @param Smarty_Internal_Template $_template
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     * @param Smarty_Internal_Template_Source $source
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     * @param  Smarty_Resource $resObj
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     */
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    static function _getDefault(Smarty_Internal_Template $_template, &$source, &$resObj) {
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        if ($source->isConfig) {
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            $default_handler = $_template->smarty->default_config_handler_func;
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        } else {
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            $default_handler = $_template->smarty->default_template_handler_func;
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        }
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        $_content = $_timestamp = null;
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        $_return = call_user_func_array($default_handler,
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            array($source->type, $source->name, &$_content, &$_timestamp, $source->smarty));
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        if (is_string($_return)) {
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            $source->exists = is_file($_return);
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            if ($source->exists) {
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                $source->timestamp = filemtime($_return);
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            }
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            $source->filepath = $_return;
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        } elseif ($_return === true) {
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            $source->content = $_content;
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            $source->timestamp = $_timestamp;
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            $source->exists = true;
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            $source->recompiled = true;
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            $source->filepath = false;
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        }
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    }
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    /**
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     * register template default handler
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     *
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     * @param Smarty $smarty
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     * @param mixed $callback
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     *
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     * @throws SmartyException
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     */
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    static function registerDefaultTemplateHandler(Smarty $smarty, $callback) {
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        if (is_callable($callback)) {
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            $smarty->default_template_handler_func = $callback;
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        } else {
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            throw new SmartyException("Default template handler not callable");
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        }
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    }
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    /**
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     * register config default handler
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     *
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     * @param Smarty $smarty
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     * @param mixed $callback
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     *
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     * @throws SmartyException
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     */
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    static function registerDefaultConfigHandler(Smarty $smarty, $callback) {
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        if (is_callable($callback)) {
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            $smarty->default_config_handler_func = $callback;
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        } else {
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            throw new SmartyException("Default config handler not callable");
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        }
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    }
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}