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- <?php
- /**
- * Smarty Internal Plugin Compile Config Load
- * Compiles the {config load} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
- /**
- * Smarty Internal Plugin Compile Config Load Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
- class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase
- {
- /**
- * Attribute definition: Overwrites base class.
- *
- * @var array
- * @see Smarty_Internal_CompileBase
- */
- public $required_attributes = array('file');
-
- /**
- * Attribute definition: Overwrites base class.
- *
- * @var array
- * @see Smarty_Internal_CompileBase
- */
- public $shorttag_order = array('file', 'section');
-
- /**
- * Attribute definition: Overwrites base class.
- *
- * @var array
- * @see Smarty_Internal_CompileBase
- */
- public $optional_attributes = array('section', 'scope', 'bubble_up');
-
- /**
- * Valid scope names
- *
- * @var array
- */
- public $valid_scopes = array('local' => true, 'parent' => true, 'root' => true, 'global' => true,
- 'smarty' => true, 'tpl_root' => true);
-
- /**
- * Compiles code for the {config_load} tag
- *
- * @param array $args array with attributes from parser
- * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
- *
- * @return string compiled code
- * @throws \SmartyCompilerException
- */
- public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler)
- {
- // check and get attributes
- $_attr = $this->getAttributes($compiler, $args);
-
- if ($_attr['nocache'] === true) {
- $compiler->trigger_template_error('nocache option not allowed', null, true);
- }
-
- // save possible attributes
- $conf_file = $_attr['file'];
- if (isset($_attr['section'])) {
- $section = $_attr['section'];
- } else {
- $section = 'null';
- }
- $_scope = Smarty::SCOPE_LOCAL;
- if (isset($_attr['scope'])) {
- $_attr['scope'] = trim($_attr['scope'], "'\"");
- if (!isset($this->valid_scopes[$_attr['scope']])) {
- $compiler->trigger_template_error("illegal value '{$_attr['scope']}' for \"scope\" attribute", null, true);
- }
- if ($_attr['scope'] != 'local') {
- if ($_attr['scope'] == 'parent') {
- $_scope = Smarty::SCOPE_PARENT;
- } elseif ($_attr['scope'] == 'root') {
- $_scope = Smarty::SCOPE_ROOT;
- } elseif ($_attr['scope'] == 'global') {
- $_scope = Smarty::SCOPE_GLOBAL;
- } elseif ($_attr['scope'] == 'smarty') {
- $_scope = Smarty::SCOPE_SMARTY;
- } elseif ($_attr['scope'] == 'tpl_root') {
- $_scope = Smarty::SCOPE_TPL_ROOT;
- }
- $_scope += (isset($_attr['bubble_up']) && $_attr['bubble_up'] == 'false') ? 0 : Smarty::SCOPE_BUBBLE_UP;
- }
- }
-
- // create config object
- $_output =
- "<?php\n\$_smarty_tpl->smarty->ext->configLoad->_loadConfigFile(\$_smarty_tpl, {$conf_file}, {$section}, {$_scope});\n?>\n";
-
- return $_output;
- }
- }
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