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7255b4d73c
* Internal compiler classes always return a string (the internal has_code flag has been removed for simplicity) * Add :string method signature to compile method everywhere.
80 lines
1.9 KiB
PHP
80 lines
1.9 KiB
PHP
<?php
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/**
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* Smarty Internal Plugin Compile Registered Function
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* Compiles code for the execution of a registered function
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*
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* @author Uwe Tews
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*/
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namespace Smarty\Compile;
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use Smarty\Compiler\Template;
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use Smarty\CompilerException;
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/**
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* Smarty Internal Plugin Compile Registered Function Class
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*
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*/
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class FunctionCallCompiler extends Base {
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/**
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* Attribute definition: Overwrites base class.
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*
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* @var array
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* @see BasePlugin
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*/
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public $optional_attributes = ['_any'];
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/**
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* Shorttag attribute order defined by its names
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*
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* @var array
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*/
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protected $shorttag_order = [];
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/**
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* Compiles code for the execution of a registered function
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*
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* @param array $args array with attributes from parser
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* @param Template $compiler compiler object
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* @param array $parameter array with compilation parameter
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* @param string $tag name of tag
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* @param string $function name of function
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*
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* @return string compiled code
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* @throws \Smarty\CompilerException
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* @throws \Smarty\Exception
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*/
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public function compile($args, Template $compiler, $parameter = [], $tag = null, $function = null): string
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{
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// check and get attributes
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$_attr = $this->getAttributes($compiler, $args);
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unset($_attr['nocache']);
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$_paramsArray = $this->formatParamsArray($_attr);
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$_params = 'array(' . implode(',', $_paramsArray) . ')';
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if ($functionHandler = $compiler->getSmarty()->getFunctionHandler($function)) {
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// not cacheable?
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$compiler->tag_nocache = $compiler->tag_nocache || !$functionHandler->isCacheable();
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$output = "\$_smarty_tpl->getSmarty()->getFunctionHandler(" . var_export($function, true) . ")";
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$output .= "->handle($_params, \$_smarty_tpl)";
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} else {
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$compiler->trigger_template_error("unknown function '{$function}'", null, true);
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}
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if (!empty($parameter['modifierlist'])) {
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$output = $compiler->compileModifier($parameter['modifierlist'], $output);
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}
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return $output;
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}
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}
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