-<?php\r
-\r
-/**\r
- * Smarty Internal Plugin Compile Modifier\r
- *\r
- * Compiles code for modifier execution\r
- *\r
- * @package Smarty\r
- * @subpackage Compiler\r
- * @author Uwe Tews\r
- */\r
-\r
-/**\r
- * Smarty Internal Plugin Compile Modifier Class\r
- *\r
- * @package Smarty\r
- * @subpackage Compiler\r
- */\r
-class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBase {\r
-\r
- /**\r
- * Compiles code for modifier execution\r
- *\r
- * @param array $args array with attributes from parser\r
- * @param object $compiler compiler object\r
- * @param array $parameter array with compilation parameter\r
- * @return string compiled code\r
- */\r
- public function compile($args, $compiler, $parameter) {\r
- // check and get attributes\r
- $_attr = $this->getAttributes($compiler, $args);\r
- $output = $parameter['value'];\r
- // loop over list of modifiers\r
- foreach ($parameter['modifierlist'] as $single_modifier) {\r
- $modifier = $single_modifier[0];\r
- $single_modifier[0] = $output;\r
- $params = implode(',', $single_modifier);\r
- // check if we know already the type of modifier\r
- if (isset($compiler->known_modifier_type[$modifier])) {\r
- $modifier_types = array($compiler->known_modifier_type[$modifier]);\r
- } else {\r
- $modifier_types = array(1, 2, 3, 4, 5, 6);\r
- }\r
- foreach ($modifier_types as $type) {\r
- switch ($type) {\r
- case 1:\r
- // registered modifier\r
- if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier])) {\r
- $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];\r
- if (!is_array($function)) {\r
- $output = "{$function}({$params})";\r
- } else {\r
- if (is_object($function[0])) {\r
- $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';\r
- } else {\r
- $output = $function[0] . '::' . $function[1] . '(' . $params . ')';\r
- }\r
- }\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- break 2;\r
- }\r
- break;\r
- case 2:\r
- // registered modifier compiler\r
- if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0])) {\r
- $output = call_user_func($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0], $single_modifier, $compiler->smarty);\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- break 2;\r
- }\r
- break;\r
- case 3:\r
- // modifiercompiler plugin\r
- if ($compiler->smarty->loadPlugin('smarty_modifiercompiler_' . $modifier)) {\r
- // check if modifier allowed\r
- if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {\r
- $plugin = 'smarty_modifiercompiler_' . $modifier;\r
- $output = $plugin($single_modifier, $compiler);\r
- }\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- break 2;\r
- }\r
- break;\r
- case 4:\r
- // modifier plugin\r
- if ($function = $compiler->getPlugin($modifier, Smarty::PLUGIN_MODIFIER)) {\r
- // check if modifier allowed\r
- if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {\r
- $output = "{$function}({$params})";\r
- }\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- break 2;\r
- }\r
- break;\r
- case 5:\r
- // PHP function\r
- if (is_callable($modifier)) {\r
- // check if modifier allowed\r
- if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)) {\r
- $output = "{$modifier}({$params})";\r
- }\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- break 2;\r
- }\r
- break;\r
- case 6:\r
- // default plugin handler\r
- if (isset($compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier]) || (is_callable($compiler->smarty->default_plugin_handler_func) && $compiler->getPluginFromDefaultHandler($modifier, Smarty::PLUGIN_MODIFIER))) {\r
- $function = $compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];\r
- // check if modifier allowed\r
- if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {\r
- if (!is_array($function)) {\r
- $output = "{$function}({$params})";\r
- } else {\r
- if (is_object($function[0])) {\r
- $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';\r
- } else {\r
- $output = $function[0] . '::' . $function[1] . '(' . $params . ')';\r
- }\r
- }\r
- }\r
- if (isset($compiler->template->required_plugins['nocache'][$modifier][Smarty::PLUGIN_MODIFIER]['file']) || isset($compiler->template->required_plugins['compiled'][$modifier][Smarty::PLUGIN_MODIFIER]['file'])) {\r
- // was a plugin\r
- $compiler->known_modifier_type[$modifier] = 4;\r
- } else {\r
- $compiler->known_modifier_type[$modifier] = $type;\r
- }\r
- break 2;\r
- }\r
- }\r
- }\r
- if (!isset($compiler->known_modifier_type[$modifier])) {\r
- $compiler->trigger_template_error("unknown modifier \"" . $modifier . "\"", $compiler->lex->taglineno);\r
- }\r
- }\r
- return $output;\r
- }\r
-\r
-}\r
-\r
-?>
\ No newline at end of file
+<?php
+
+/**
+ * Smarty Internal Plugin Compile Modifier
+ * Compiles code for modifier execution
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ * @author Uwe Tews
+ */
+
+/**
+ * Smarty Internal Plugin Compile Modifier Class
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ */
+class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBase
+{
+ /**
+ * Compiles code for modifier execution
+ *
+ * @param array $args array with attributes from parser
+ * @param object $compiler compiler object
+ * @param array $parameter array with compilation parameter
+ *
+ * @return string compiled code
+ */
+ public function compile($args, $compiler, $parameter)
+ {
+ // check and get attributes
+ $_attr = $this->getAttributes($compiler, $args);
+ $output = $parameter['value'];
+ // loop over list of modifiers
+ foreach ($parameter['modifierlist'] as $single_modifier) {
+ $modifier = $single_modifier[0];
+ $single_modifier[0] = $output;
+ $params = implode(',', $single_modifier);
+ // check if we know already the type of modifier
+ if (isset($compiler->known_modifier_type[$modifier])) {
+ $modifier_types = array($compiler->known_modifier_type[$modifier]);
+ } else {
+ $modifier_types = array(1, 2, 3, 4, 5, 6);
+ }
+ foreach ($modifier_types as $type) {
+ switch ($type) {
+ case 1:
+ // registered modifier
+ if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier])) {
+ $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];
+ if (!is_array($function)) {
+ $output = "{$function}({$params})";
+ } else {
+ if (is_object($function[0])) {
+ $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';
+ } else {
+ $output = $function[0] . '::' . $function[1] . '(' . $params . ')';
+ }
+ }
+ $compiler->known_modifier_type[$modifier] = $type;
+ break 2;
+ }
+ break;
+ case 2:
+ // registered modifier compiler
+ if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0])) {
+ $output = call_user_func($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0], $single_modifier, $compiler->smarty);
+ $compiler->known_modifier_type[$modifier] = $type;
+ break 2;
+ }
+ break;
+ case 3:
+ // modifiercompiler plugin
+ if ($compiler->smarty->loadPlugin('smarty_modifiercompiler_' . $modifier)) {
+ // check if modifier allowed
+ if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
+ $plugin = 'smarty_modifiercompiler_' . $modifier;
+ $output = $plugin($single_modifier, $compiler);
+ }
+ $compiler->known_modifier_type[$modifier] = $type;
+ break 2;
+ }
+ break;
+ case 4:
+ // modifier plugin
+ if ($function = $compiler->getPlugin($modifier, Smarty::PLUGIN_MODIFIER)) {
+ // check if modifier allowed
+ if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
+ $output = "{$function}({$params})";
+ }
+ $compiler->known_modifier_type[$modifier] = $type;
+ break 2;
+ }
+ break;
+ case 5:
+ // PHP function
+ if (is_callable($modifier)) {
+ // check if modifier allowed
+ if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)) {
+ $output = "{$modifier}({$params})";
+ }
+ $compiler->known_modifier_type[$modifier] = $type;
+ break 2;
+ }
+ break;
+ case 6:
+ // default plugin handler
+ if (isset($compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier]) || (is_callable($compiler->smarty->default_plugin_handler_func) && $compiler->getPluginFromDefaultHandler($modifier, Smarty::PLUGIN_MODIFIER))) {
+ $function = $compiler->default_handler_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];
+ // check if modifier allowed
+ if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {
+ if (!is_array($function)) {
+ $output = "{$function}({$params})";
+ } else {
+ if (is_object($function[0])) {
+ $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';
+ } else {
+ $output = $function[0] . '::' . $function[1] . '(' . $params . ')';
+ }
+ }
+ }
+ if (isset($compiler->template->required_plugins['nocache'][$modifier][Smarty::PLUGIN_MODIFIER]['file']) || isset($compiler->template->required_plugins['compiled'][$modifier][Smarty::PLUGIN_MODIFIER]['file'])) {
+ // was a plugin
+ $compiler->known_modifier_type[$modifier] = 4;
+ } else {
+ $compiler->known_modifier_type[$modifier] = $type;
+ }
+ break 2;
+ }
+ }
+ }
+ if (!isset($compiler->known_modifier_type[$modifier])) {
+ $compiler->trigger_template_error("unknown modifier \"" . $modifier . "\"", $compiler->lex->taglineno);
+ }
+ }
+
+ return $output;
+ }
+}
projects / friendica.git / blobdiff