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1: <?php
2: /**
3: * Smarty Internal Plugin Compile Function Plugin
4: * Compiles code for the execution of function plugin
5: *
6: * @package Smarty
7: * @subpackage Compiler
8: * @author Uwe Tews
9: */
10:
11: /**
12: * Smarty Internal Plugin Compile Function Plugin Class
13: *
14: * @package Smarty
15: * @subpackage Compiler
16: */
17: class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_CompileBase
18: {
19: /**
20: * Attribute definition: Overwrites base class.
21: *
22: * @var array
23: * @see Smarty_Internal_CompileBase
24: */
25: public $required_attributes = array();
26:
27: /**
28: * Attribute definition: Overwrites base class.
29: *
30: * @var array
31: * @see Smarty_Internal_CompileBase
32: */
33: public $optional_attributes = array('_any');
34:
35: /**
36: * Compiles code for the execution of function plugin
37: *
38: * @param array $args array with attributes from parser
39: * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
40: * @param array $parameter array with compilation parameter
41: * @param string $tag name of function plugin
42: * @param string $function PHP function name
43: *
44: * @return string compiled code
45: * @throws \SmartyCompilerException
46: * @throws \SmartyException
47: */
48: public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter, $tag, $function)
49: {
50: // check and get attributes
51: $_attr = $this->getAttributes($compiler, $args);
52: unset($_attr[ 'nocache' ]);
53: // convert attributes into parameter array string
54: $_paramsArray = array();
55: foreach ($_attr as $_key => $_value) {
56: if (is_int($_key)) {
57: $_paramsArray[] = "$_key=>$_value";
58: } else {
59: $_paramsArray[] = "'$_key'=>$_value";
60: }
61: }
62: $_params = 'array(' . implode(',', $_paramsArray) . ')';
63: // compile code
64: $output = "{$function}({$_params},\$_smarty_tpl)";
65: if (!empty($parameter[ 'modifierlist' ])) {
66: $output = $compiler->compileTag(
67: 'private_modifier',
68: array(),
69: array(
70: 'modifierlist' => $parameter[ 'modifierlist' ],
71: 'value' => $output
72: )
73: );
74: }
75: $output = "<?php echo {$output};?>\n";
76: return $output;
77: }
78: }
79:
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