<?php
class Smarty_Internal_Config_File_Compiler {
public $lex;
public $parser;
public $smarty;
public $config;
public $config_data = array();
public function __construct($smarty)
{
$this->smarty = $smarty;
$this->config_data['sections'] = array();
$this->config_data['vars'] = array();
}
public function compileSource(Smarty_Internal_Config $config)
{
$this->config = $config;
$_content = $config->source->content . "\n";
if ($_content == '') {
return true;
}
$lex = new Smarty_Internal_Configfilelexer($_content, $this->smarty);
$parser = new Smarty_Internal_Configfileparser($lex, $this);
if ($this->smarty->_parserdebug) $parser->PrintTrace();
while ($lex->yylex()) {
if ($this->smarty->_parserdebug) echo "<br>Parsing {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
$parser->doParse($lex->token, $lex->value);
}
$parser->doParse(0, 0);
$config->compiled_config = '<?php $_config_vars = ' . var_export($this->config_data, true) . '; ?>';
}
public function trigger_config_file_error($args = null)
{
$this->lex = Smarty_Internal_Configfilelexer::instance();
$this->parser = Smarty_Internal_Configfileparser::instance();
$line = $this->lex->line;
if (isset($args)) {
}
$match = preg_split("/\n/", $this->lex->data);
$error_text = "Syntax error in config file '{$this->config->source->filepath}' on line {$line} '{$match[$line-1]}' ";
if (isset($args)) {
$error_text .= $args;
} else {
foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {
$exp_token = $this->parser->yyTokenName[$token];
if (isset($this->lex->smarty_token_names[$exp_token])) {
$expect[] = '"' . $this->lex->smarty_token_names[$exp_token] . '"';
} else {
$expect[] = $this->parser->yyTokenName[$token];
}
}
$error_text .= ' - Unexpected "' . $this->lex->value . '", expected one of: ' . implode(' , ', $expect);
}
throw new SmartyCompilerException($error_text);
}
}
?>