public function getTemplate()
{
$tpl_name = $this->getPropInherited('visual.template');
if (!$tpl_name) {
return false;
}
$parts = explode(":", $tpl_name);
$tpl = \Floxim\Floxim\Template\Loader::loadTemplateVariant($parts[0], $parts[1]);
// Assign template into env if this infoblock is the layout infoblock
if ($this['controller'] === 'layout' && $this['action'] === 'show') {
fx::env('theme_template', $tpl);
}
return $tpl;
}
public static function template($template_name = null, $data = array())
{
if (func_num_args() == 0) {
return new Template\Loader();
}
$parts = explode(":", $template_name);
if (count($parts) == 2) {
$template_name = $parts[0];
$action = $parts[1];
} else {
$action = null;
}
if (!preg_match("~^@~", $template_name)) {
$template_name = self::getComponentFullName($template_name);
}
$template = Template\Loader::loadByName($template_name, $action, $data);
return $template;
}
protected function tokenCallToCode(Token $token)
{
$each = $token->getProp('each');
if ($each) {
$each_token = Token::create('{each}');
$each_token->setProp('select', $each);
$item = '$' . $this->varialize($each) . '_item';
$each_token->setProp('as', $item);
$token->setProp('each', '');
$each_token->addChild($token);
return $this->tokenEachToCode($each_token);
}
$code = "<?php\n";
$is_apply = $token->getProp('apply');
$tpl_name = $token->getProp('id');
$tpl = '$tpl_' . $this->varialize($tpl_name);
$call_children = $token->getChildren();
/*
* Converted:
* {call id="wrap"}<div>Something</div>{/call}
* like this:
* {call id="wrap"}{var id="content"}<div>Something</div>{/var}{/call}
*/
$has_content_param = false;
foreach ($call_children as $call_child) {
if ($call_child->name == 'code' && $call_child->isEmpty()) {
continue;
}
if ($call_child->name != 'var') {
$has_content_param = true;
break;
}
}
if ($has_content_param) {
$token->clearChildren();
$var_token = new Token('var', 'single', array('id' => 'content'));
foreach ($call_children as $call_child) {
$var_token->addChild($call_child);
}
$token->addChild($var_token);
}
$with_expr = $token->getProp('with');
if ($with_expr) {
$ep = new ExpressionParser();
$with_expr = $ep->parseWith($with_expr);
}
$switch_context = is_array($with_expr) && isset($with_expr['$']);
// && !$is_apply;
if ($switch_context) {
$new_context_expression = $this->parseExpression($with_expr['$']);
}
$passed_vars = array();
if (is_array($with_expr)) {
foreach ($with_expr as $alias => $var) {
if ($alias == '$') {
continue;
}
$passed_vars[trim($alias, '$')] = array('string', $this->parseExpression($var));
}
}
foreach ($token->getChildren() as $param_var_token) {
// internal call only handle var
if ($param_var_token->name != 'var') {
continue;
}
$value_to_set = '';
if ($param_var_token->hasChildren()) {
// pass the inner html code
$value_to_set .= "ob_start();\n";
$value_to_set .= $this->childrenToCode($param_var_token);
$value_to_set .= "\n";
$passed_value_type = 'buffer';
} elseif ($select_att = $param_var_token->getProp('select')) {
// pass the result of executing the php code
$value_to_set = self::parseExpression($select_att);
$passed_value_type = 'string';
}
$passed_vars[$param_var_token->getProp('id')] = array($passed_value_type, $value_to_set);
}
$switch_context_local = $switch_context && count($passed_vars) > 0;
if ($is_apply) {
$context_var = '$context';
} else {
if (count($passed_vars) > 0 || $switch_context) {
$context_var = $tpl . '_context';
$code .= $context_var . " = new \\Floxim\\Floxim\\Template\\" . fx::config('templates.context_class') . "();\n";
} else {
$context_var = 'new \\Floxim\\Floxim\\Template\\' . fx::config('templates.context_class') . '()';
}
}
// switch context to calculate passed vars inside it
if ($switch_context_local) {
$code .= '$context->push(' . $new_context_expression . ");\n";
}
if (count($passed_vars) > 0) {
$tpl_passed = $tpl . "_passed";
$code .= $tpl_passed . " = array();\n";
foreach ($passed_vars as $passed_var_key => $passed_var) {
switch ($passed_var[0]) {
case 'string':
default:
$code .= $tpl_passed . "['" . $passed_var_key . "'] = " . $passed_var[1] . ";\n";
break;
case 'buffer':
$code .= $passed_var[1];
$code .= $tpl_passed . "['" . $passed_var_key . "'] = ob_get_clean();\n";
}
}
// passed vars calculated, clear context
if ($switch_context_local) {
$code .= "\$context->pop();\n";
}
}
if ($switch_context) {
$code .= $context_var . "->push(" . $new_context_expression . ");\n";
}
if (isset($tpl_passed)) {
$code .= $context_var . "->push(" . $tpl_passed . ", array('transparent' => true));\n";
}
// ------------
$tpl_name_is_expression = !preg_match("~^[a-z0-9_\\,\\.\\:\\@\\#]+\$~", $tpl_name);
$loader = "\\Floxim\\Floxim\\Template\\Loader";
// not a plain name
if ($tpl_name_is_expression) {
$tpl_name = self::parseExpression($tpl_name);
$pn = $tpl . '_parsed';
$code .= $pn . ' = ' . $loader . '::parseTemplateName(' . $tpl_name . ', ' . var_export($this->template_set_name, 1) . ', ' . var_export($this->is_aliased, 1) . ");\n";
$code .= $tpl . " = ";
$code .= $loader . "::loadTemplateVariant(" . $pn . '["group"], ' . $pn . '["action"], ' . $context_var . ', ' . $pn . '["forced_group"], ' . $pn . '["tags"]); ' . "\n";
} else {
$parsed_name = \Floxim\Floxim\Template\Loader::parseTemplateName($tpl_name, $this->template_set_name, $this->is_aliased);
foreach ($parsed_name as &$v) {
$v = var_export($v, 1);
}
$code .= $tpl . " = ";
$code .= $loader . "::loadTemplateVariant(" . $parsed_name['group'] . ", " . $parsed_name['action'] . ", " . $context_var . ", " . $parsed_name['forced_group'] . ', ' . $parsed_name['tags'] . ");\n";
}
/*
if (!preg_match("~[\:\@]~", $tpl_name)) {
$tpl_name = $this->template_set_name . ":" . $tpl_name;
}
$tpl_at_parts = explode("@", $tpl_name);
if (count($tpl_at_parts) === 1) {
$forced_group = 'null';
list($set_name, $action_name) = explode(":", $tpl_name);
// save @ for named ("aliased") template groups (like "@admin")
if ($set_name === $this->template_set_name && $this->is_aliased) {
$set_name = '@'.$set_name;
}
} else {
$forced_group = !empty($tpl_at_parts[0]) ? $tpl_at_parts[0] : $this->template_set_name;
$action_parts = explode(":", $tpl_at_parts[1]);
if (count($action_parts) === 1) {
array_unshift($action_parts, $forced_group);
}
list($set_name, $action_name) = $action_parts;
$forced_group = "'".$forced_group."'";
}
$tag_parts = explode("#", $action_name);
if (count($tag_parts) > 1) {
$action_name = $tag_parts[0];
$tags = "array('".join("', '", explode(",", $tag_parts[1]))."')";
} else {
$tags = 'null';
}
*/
$code .= "if ( " . $tpl . " ) {\n";
$code .= "echo " . $tpl . "->setParent(\$this)->render();\n";
if ($subroot_var = $token->getProp('extract_subroot')) {
$code .= $subroot_var . " = " . $tpl . "->is_subroot;\n";
}
$code .= "}\n";
// ------------
// clear vars passed into child template from current context
if ($is_apply && count($passed_vars) > 0) {
$code .= "\$context->pop();\n";
}
// clear context object
if ($is_apply && $switch_context) {
$code .= "\$context->pop();\n";
}
$code .= "\n?>";
return $code;
}