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https://github.com/smarty-php/smarty.git
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72219be200
- rewrite of {function} tag handling
- can now be declared in an external subtemplate
- can contain nocache sections (nocache_hash handling)
- can be called in noccache sections (nocache_hash handling)
- new {call..} tag to call template functions with a variable name {call name=$foo}
- fixed nocache_hash handling in merged compiled templates
64 lines
2.2 KiB
PHP
64 lines
2.2 KiB
PHP
<?php
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/**
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* Smarty Internal Plugin Compile Function_Call
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*
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* Compiles the calls of user defined tags defined by {function}
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*
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* @package Smarty
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* @subpackage Compiler
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* @author Uwe Tews
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*/
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/**
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* Smarty Internal Plugin Compile Function_Call Class
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*/
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class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase {
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/**
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* Compiles the calls of user defined tags defined by {function}
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*
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* @param array $args array with attributes from parser
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* @param object $compiler compiler object
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* @return string compiled code
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*/
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public function compile($args, $compiler)
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{
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$this->compiler = $compiler;
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$this->required_attributes = array('name');
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$this->optional_attributes = array('_any');
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// check and get attributes
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$_attr = $this->_get_attributes($args);
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// save posible attributes
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if (isset($_attr['assign'])) {
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// output will be stored in a smarty variable instead of beind displayed
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$_assign = $_attr['assign'];
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}
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// set flag (compiled code of {function} must be included in cache file
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if ($this->compiler->nocache || $this->compiler->tag_nocache) {
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$nocache = 'true';
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} else {
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$nocache = 'false';
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}
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// create template object
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$_output = "<?php \$_template = new Smarty_Internal_Function_Call_Handler ({$_attr['name']}, \$_smarty_tpl->smarty, \$_smarty_tpl, {$nocache});\n";
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// delete {include} standard attributes
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unset($_attr['name'], $_attr['assign']);
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// remaining attributes must be assigned as smarty variable
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if (!empty($_attr)) {
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// create variables
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foreach ($_attr as $_key => $_value) {
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$_output .= "\$_template->assign('$_key',$_value);\n";
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}
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}
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// was there an assign attribute
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if (isset($_assign)) {
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$_output .= "\$_smarty_tpl->assign({$_assign},\$_template->getRenderedTemplate());\n";
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} else {
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$_output .= "echo \$_template->getRenderedTemplate();\n";
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}
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$_output .= 'unset($_template);?>';
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return $_output;
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}
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}
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?>
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