/**
* compile custom function tag
*
* @param string $tag_command
* @param string $tag_args
* @param string $tag_modifier
* @return string
*/
function _compile_custom_tag($tag_command, $tag_args, $tag_modifier, &$output)
{
$found = false;
$have_function = true;
/*
* First we check if the custom function has already been registered
* or loaded from a plugin file.
*/
if (isset($this->_plugins['function'][$tag_command])) {
$found = true;
$plugin_func = $this->_plugins['function'][$tag_command][0];
if (!is_callable($plugin_func)) {
$message = "custom function '{$tag_command}' is not implemented";
$have_function = false;
}
} else {
if ($plugin_file = $this->_get_plugin_filepath('function', $tag_command)) {
$found = true;
include_once $plugin_file;
$plugin_func = 'smarty_cms_function_' . $tag_command;
if (!function_exists($plugin_func)) {
$message = "plugin function {$plugin_func}() not found in {$plugin_file}\n";
$have_function = false;
} else {
$this->_plugins['function'][$tag_command] = array($plugin_func, null, null, null, true);
}
}
}
if (!$found) {
return parent::_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output);
} else {
if (!$have_function) {
#$this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__);
#return true;
return parent::_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output);
}
}
/* declare plugin to be loaded on display of the template that
we compile right now */
$this->_add_plugin('function', $tag_command);
$this->_plugins['function'][$tag_command][4] = false;
$this->_plugins['function'][$tag_command][5] = array();
$_cacheable_state = $this->_push_cacheable_state('function', $tag_command);
$attrs = $this->_parse_attrs($tag_args);
$arg_list = $this->_compile_arg_list('function', $tag_command, $attrs, $_cache_attrs);
$output = $this->_compile_plugin_call('function', $tag_command) . '(array(' . implode(',', $arg_list) . "), \$this)";
if ($tag_modifier != '') {
$this->_parse_modifiers($output, $tag_modifier);
}
if ($output != '') {
$output = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $output . ';' . $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_additional_newline;
}
#var_dump($output);
return true;
}
/**
* compile custom function tag
*
* @param string $tag_command
* @param string $tag_args
* @param string $tag_modifier
* @return string
*/
function _compile_custom_tag($tag_command, $tag_args, $tag_modifier, &$output)
{
$found = false;
$have_function = true;
$tmp = array('function', $tag_command, $this->_current_file, $this->_current_line_no, false);
$tmp = array('plugins' => array($tmp));
require_once SMARTY_CORE_DIR . 'core.load_plugins.php';
smarty_core_load_plugins($tmp, $this);
if (isset($this->_plugins['function'][$tag_command])) {
$found = true;
$plugin_func = $this->_plugins['function'][$tag_command][0];
if (!is_callable($plugin_func)) {
$message = "custom function '{$tag_command}' is not implemented";
$have_function = false;
}
}
if (!$found) {
return parent::_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output);
} else {
if (!$have_function) {
return parent::_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output);
}
}
/* declare plugin to be loaded on display of the template that
we compile right now */
$this->_add_plugin('function', $tag_command);
$this->_plugins['function'][$tag_command][4] = false;
$this->_plugins['function'][$tag_command][5] = array();
$_cacheable_state = $this->_push_cacheable_state('function', $tag_command);
$attrs = $this->_parse_attrs($tag_args);
$arg_list = $this->_compile_arg_list('function', $tag_command, $attrs, $_cache_attrs);
$output = $this->_compile_plugin_call('function', $tag_command) . '(array(' . implode(',', $arg_list) . "), \$this)";
if ($tag_modifier != '') {
$this->_parse_modifiers($output, $tag_modifier);
}
if ($output != '') {
$output = '<?php ' . $_cacheable_state . $_cache_attrs . 'echo ' . $output . ';' . $this->_pop_cacheable_state('function', $tag_command) . "?>" . $this->_additional_newline;
}
// var_dump($output);
return true;
}
