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authoremkael <emkael@tlen.pl>2016-12-27 14:47:01 +0100
committeremkael <emkael@tlen.pl>2016-12-27 14:47:01 +0100
commit7085a0c2f7104a56a7e946c43ba0b5736be5f4e7 (patch)
tree5518c72e3486f41c559be30e514be1917bf5724f /lib/smarty3/sysplugins/smarty_internal_compile_function.php
parent1a3d783d8957a6adbe49b1765b326805477e7856 (diff)
* smarty bundled
Diffstat (limited to 'lib/smarty3/sysplugins/smarty_internal_compile_function.php')
-rw-r--r--lib/smarty3/sysplugins/smarty_internal_compile_function.php216
1 files changed, 216 insertions, 0 deletions
diff --git a/lib/smarty3/sysplugins/smarty_internal_compile_function.php b/lib/smarty3/sysplugins/smarty_internal_compile_function.php
new file mode 100644
index 0000000..c861443
--- /dev/null
+++ b/lib/smarty3/sysplugins/smarty_internal_compile_function.php
@@ -0,0 +1,216 @@
+<?php
+/**
+ * Smarty Internal Plugin Compile Function
+ * Compiles the {function} {/function} tags
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ * @author Uwe Tews
+ */
+
+/**
+ * Smarty Internal Plugin Compile Function Class
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ */
+class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
+{
+
+ /**
+ * Attribute definition: Overwrites base class.
+ *
+ * @var array
+ * @see Smarty_Internal_CompileBase
+ */
+ public $required_attributes = array('name');
+
+ /**
+ * Attribute definition: Overwrites base class.
+ *
+ * @var array
+ * @see Smarty_Internal_CompileBase
+ */
+ public $shorttag_order = array('name');
+
+ /**
+ * Attribute definition: Overwrites base class.
+ *
+ * @var array
+ * @see Smarty_Internal_CompileBase
+ */
+ public $optional_attributes = array('_any');
+
+ /**
+ * Compiles code for the {function} tag
+ *
+ * @param array $args array with attributes from parser
+ * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
+ * @param array $parameter array with compilation parameter
+ *
+ * @return bool true
+ * @throws \SmartyCompilerException
+ */
+ public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
+ {
+ // check and get attributes
+ $_attr = $this->getAttributes($compiler, $args);
+
+ if ($_attr[ 'nocache' ] === true) {
+ $compiler->trigger_template_error('nocache option not allowed', null, true);
+ }
+ unset($_attr[ 'nocache' ]);
+ $_name = trim($_attr[ 'name' ], "'\"");
+ $compiler->parent_compiler->tpl_function[ $_name ] = array();
+ $save = array($_attr, $compiler->parser->current_buffer, $compiler->template->compiled->has_nocache_code,
+ $compiler->template->caching);
+ $this->openTag($compiler, 'function', $save);
+ // Init temporary context
+ $compiler->parser->current_buffer = new Smarty_Internal_ParseTree_Template();
+ $compiler->template->compiled->has_nocache_code = false;
+ return true;
+ }
+}
+
+/**
+ * Smarty Internal Plugin Compile Functionclose Class
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ */
+class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
+{
+
+ /**
+ * Compiler object
+ *
+ * @var object
+ */
+ private $compiler = null;
+
+ /**
+ * Compiles code for the {/function} tag
+ *
+ * @param array $args array with attributes from parser
+ * @param object|\Smarty_Internal_TemplateCompilerBase $compiler compiler object
+ * @param array $parameter array with compilation parameter
+ *
+ * @return bool true
+ */
+ public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
+ {
+ $this->compiler = $compiler;
+ $saved_data = $this->closeTag($compiler, array('function'));
+ $_attr = $saved_data[ 0 ];
+ $_name = trim($_attr[ 'name' ], "'\"");
+ $compiler->parent_compiler->tpl_function[ $_name ][ 'compiled_filepath' ] =
+ $compiler->parent_compiler->template->compiled->filepath;
+ $compiler->parent_compiler->tpl_function[ $_name ][ 'uid' ] = $compiler->template->source->uid;
+ $_parameter = $_attr;
+ unset($_parameter[ 'name' ]);
+ // default parameter
+ $_paramsArray = array();
+ foreach ($_parameter as $_key => $_value) {
+ if (is_int($_key)) {
+ $_paramsArray[] = "$_key=>$_value";
+ } else {
+ $_paramsArray[] = "'$_key'=>$_value";
+ }
+ }
+ if (!empty($_paramsArray)) {
+ $_params = 'array(' . implode(",", $_paramsArray) . ')';
+ $_paramsCode = "\$params = array_merge($_params, \$params);\n";
+ } else {
+ $_paramsCode = '';
+ }
+ $_functionCode = $compiler->parser->current_buffer;
+ // setup buffer for template function code
+ $compiler->parser->current_buffer = new Smarty_Internal_ParseTree_Template();
+
+ $_funcName = "smarty_template_function_{$_name}_{$compiler->template->compiled->nocache_hash}";
+ $_funcNameCaching = $_funcName . '_nocache';
+ if ($compiler->template->compiled->has_nocache_code) {
+ $compiler->parent_compiler->tpl_function[ $_name ][ 'call_name_caching' ] = $_funcNameCaching;
+ $output = "<?php\n";
+ $output .= "/* {$_funcNameCaching} */\n";
+ $output .= "if (!function_exists('{$_funcNameCaching}')) {\n";
+ $output .= "function {$_funcNameCaching} (\$_smarty_tpl,\$params) {\n";
+ $output .= "ob_start();\n";
+ $output .= "\$_smarty_tpl->compiled->has_nocache_code = true;\n";
+ $output .= $_paramsCode;
+ $output .= "foreach (\$params as \$key => \$value) {\n\$_smarty_tpl->tpl_vars[\$key] = new Smarty_Variable(\$value, \$_smarty_tpl->isRenderingCache);\n}";
+ $output .= "\$params = var_export(\$params, true);\n";
+ $output .= "echo \"/*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/<?php ";
+ $output .= "\\\$_smarty_tpl->ext->_tplFunction->saveTemplateVariables(\\\$_smarty_tpl, '{$_name}');\nforeach (\$params as \\\$key => \\\$value) {\n\\\$_smarty_tpl->tpl_vars[\\\$key] = new Smarty_Variable(\\\$value, \\\$_smarty_tpl->isRenderingCache);\n}\n?>";
+ $output .= "/*/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/\n\";?>";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser,
+ new Smarty_Internal_ParseTree_Tag($compiler->parser,
+ $output));
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, $_functionCode);
+ $output = "<?php echo \"/*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/<?php ";
+ $output .= "\\\$_smarty_tpl->ext->_tplFunction->restoreTemplateVariables(\\\$_smarty_tpl, '{$_name}');?>\n";
+ $output .= "/*/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/\";\n?>";
+ $output .= "<?php echo str_replace('{$compiler->template->compiled->nocache_hash}', \$_smarty_tpl->compiled->nocache_hash, ob_get_clean());\n";
+ $output .= "}\n}\n";
+ $output .= "/*/ {$_funcName}_nocache */\n\n";
+ $output .= "?>\n";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser,
+ new Smarty_Internal_ParseTree_Tag($compiler->parser,
+ $output));
+ $_functionCode = new Smarty_Internal_ParseTree_Tag($compiler->parser,
+ preg_replace_callback("/((<\?php )?echo '\/\*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%\*\/([\S\s]*?)\/\*\/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%\*\/';(\?>\n)?)/",
+ array($this, 'removeNocache'),
+ $_functionCode->to_smarty_php($compiler->parser)));
+ }
+ $compiler->parent_compiler->tpl_function[ $_name ][ 'call_name' ] = $_funcName;
+ $output = "<?php\n";
+ $output .= "/* {$_funcName} */\n";
+ $output .= "if (!function_exists('{$_funcName}')) {\n";
+ $output .= "function {$_funcName}(\$_smarty_tpl,\$params) {\n";
+ $output .= $_paramsCode;
+ $output .= "foreach (\$params as \$key => \$value) {\n\$_smarty_tpl->tpl_vars[\$key] = new Smarty_Variable(\$value, \$_smarty_tpl->isRenderingCache);\n}?>";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser,
+ new Smarty_Internal_ParseTree_Tag($compiler->parser,
+ $output));
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, $_functionCode);
+ $output = "<?php\n}}\n";
+ $output .= "/*/ {$_funcName} */\n\n";
+ $output .= "?>\n";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser,
+ new Smarty_Internal_ParseTree_Tag($compiler->parser,
+ $output));
+ $compiler->parent_compiler->blockOrFunctionCode .= $compiler->parser->current_buffer->to_smarty_php($compiler->parser);
+ // nocache plugins must be copied
+ if (!empty($compiler->template->compiled->required_plugins[ 'nocache' ])) {
+ foreach ($compiler->template->compiled->required_plugins[ 'nocache' ] as $plugin => $tmp) {
+ foreach ($tmp as $type => $data) {
+ $compiler->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin ][ $type ] =
+ $data;
+ }
+ }
+ }
+ // restore old buffer
+
+ $compiler->parser->current_buffer = $saved_data[ 1 ];
+ // restore old status
+ $compiler->template->compiled->has_nocache_code = $saved_data[ 2 ];
+ $compiler->template->caching = $saved_data[ 3 ];
+ return true;
+ }
+
+ /**
+ * Remove nocache code
+ *
+ * @param $match
+ *
+ * @return string
+ */
+ function removeNocache($match)
+ {
+ $code =
+ preg_replace("/((<\?php )?echo '\/\*%%SmartyNocache:{$this->compiler->template->compiled->nocache_hash}%%\*\/)|(\/\*\/%%SmartyNocache:{$this->compiler->template->compiled->nocache_hash}%%\*\/';(\?>\n)?)/",
+ '', $match[ 0 ]);
+ $code = str_replace(array('\\\'', '\\\\\''), array('\'', '\\\''), $code);
+ return $code;
+ }
+}