/** * Compiles code for the {extends} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { $this->compiler = $compiler; $this->smarty = $compiler->smarty; $this->_rdl = preg_quote($this->smarty->right_delimiter); $this->_ldl = preg_quote($this->smarty->left_delimiter); $filepath = $compiler->template->getTemplateFilepath(); // check and get attributes $_attr = $this->_get_attributes($args); if ($_attr['nocache'] === true) { $this->compiler->trigger_template_error('nocache option not allowed', $this->compiler->lex->taglineno); } $_smarty_tpl = $compiler->template; $include_file = null; if (strpos($_attr['file'],'$_tmp') !== false) { $this->compiler->trigger_template_error('illegal value for file attribute', $this->compiler->lex->taglineno); } eval('$include_file = ' . $_attr['file'] . ';'); // create template object $_template = new $compiler->smarty->template_class($include_file, $this->smarty, $compiler->template); // save file dependency if (in_array($_template->resource_type,array('eval','string'))) { $template_sha1 = sha1($include_file); } else { $template_sha1 = sha1($_template->getTemplateFilepath()); } if (isset($compiler->template->properties['file_dependency'][$template_sha1])) { $this->compiler->trigger_template_error("illegal recursive call of \"{$include_file}\"",$compiler->lex->line-1); } $compiler->template->properties['file_dependency'][$template_sha1] = array($_template->getTemplateFilepath(), $_template->getTemplateTimestamp(),$_template->resource_type); $_content = substr($compiler->template->template_source,$compiler->lex->counter-1); if (preg_match_all("!({$this->_ldl}block\s(.+?){$this->_rdl})!", $_content, $s) != preg_match_all("!({$this->_ldl}/block{$this->_rdl})!", $_content, $c)) { $this->compiler->trigger_template_error('unmatched {block} {/block} pairs'); } preg_match_all("!{$this->_ldl}block\s(.+?){$this->_rdl}|{$this->_ldl}/block{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); $_result_count = count($_result[0]); $_start = 0; while ($_start < $_result_count) { $_end = 0; $_level = 1; while ($_level != 0) { $_end++; if (!strpos($_result[0][$_start + $_end][0], '/')) { $_level++; } else { $_level--; } } $_block_content = str_replace($this->smarty->left_delimiter . '$smarty.block.parent' . $this->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + strlen($_result[0][$_start][0]))); Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $compiler->template, $filepath); $_start = $_start + $_end + 1; } $compiler->template->template_source = $_template->getTemplateSource(); $compiler->template->template_filepath = $_template->getTemplateFilepath(); $compiler->abort_and_recompile = true; return ''; }
public function compile($args, $compiler) { $compiler->has_code = true; $_attr = $this->getAttributes($compiler, $args); $saved_data = $this->closeTag($compiler, array('block')); $_name = trim($saved_data[0]['name'], "\"'"); if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) { $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name); } else { if (isset($saved_data[0]['hide']) && !isset($compiler->template->block_data[$_name]['source'])) { $_output = ''; } else { $_output = $compiler->parser->current_buffer->to_smarty_php(); } unset($compiler->template->block_data[$_name]['compiled']); } $compiler->parser->current_buffer = $saved_data[1]; $compiler->nocache = $saved_data[2]; $compiler->smarty->merge_compiled_includes = $saved_data[3]; $compiler->inheritance = false; $compiler->suppressNocacheProcessing = true; return $_output; }
/** * Load template's source from files into current template object * * @param Smarty_Template_Source $source source object * @return string template source * @throws SmartyException if source cannot be loaded */ public function getContent(Smarty_Template_Source $source) { if (!$source->exists) { throw new SmartyException("Unable to read template {$source->type} '{$source->name}'"); } $this->mbstring_overload = ini_get('mbstring.func_overload') & 2; $_rdl = preg_quote($source->smarty->right_delimiter); $_ldl = preg_quote($source->smarty->left_delimiter); if (!$source->smarty->auto_literal) { $al = '\\s*'; } else { $al = ''; } $_components = array_reverse($source->components); $_first = reset($_components); $_last = end($_components); foreach ($_components as $_component) { // register dependency if ($_component != $_first) { $source->template->properties['file_dependency'][$_component->uid] = array($_component->filepath, $_component->timestamp, $_component->type); } // read content $source->filepath = $_component->filepath; $_content = $_component->content; // extend sources if ($_component != $_last) { if (preg_match_all("!({$_ldl}{$al}block\\s(.+?)\\s*{$_rdl})!", $_content, $_open) != preg_match_all("!({$_ldl}{$al}/block\\s*{$_rdl})!", $_content, $_close)) { throw new SmartyException("unmatched {block} {/block} pairs in template {$_component->type} '{$_component->name}'"); } preg_match_all("!{$_ldl}{$al}block\\s(.+?)\\s*{$_rdl}|{$_ldl}{$al}/block\\s*{$_rdl}|{$_ldl}\\*([\\S\\s]*?)\\*{$_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); $_result_count = count($_result[0]); $_start = 0; while ($_start + 1 < $_result_count) { $_end = 0; $_level = 1; if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0], 0, mb_strlen($source->smarty->left_delimiter, 'latin1') + 1, 'latin1') : substr($_result[0][$_start][0], 0, strlen($source->smarty->left_delimiter) + 1)) == $source->smarty->left_delimiter . '*') { $_start++; continue; } while ($_level != 0) { $_end++; if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0], 0, mb_strlen($source->smarty->left_delimiter, 'latin1') + 1, 'latin1') : substr($_result[0][$_start + $_end][0], 0, strlen($source->smarty->left_delimiter) + 1)) == $source->smarty->left_delimiter . '*') { continue; } if (!strpos($_result[0][$_start + $_end][0], '/')) { $_level++; } else { $_level--; } } $_block_content = str_replace($source->smarty->left_delimiter . '$smarty.block.parent' . $source->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', $this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - +mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - +strlen($_result[0][$_start][0]))); Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $source->template, $_component->filepath); $_start = $_start + $_end + 1; } } else { return $_content; } } }
/** * Compiles code for the {/block} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { $compiler->has_code = true; // check and get attributes $_attr = $this->getAttributes($compiler, $args); $saved_data = $this->closeTag($compiler, array('block')); $_name = trim($saved_data[0]['name'], "\"'"); if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) { // restore to status before {block} tag as new subtemplate code of parent {block} is not needed // TODO: Below code was disabled in 3.1.8 because of problems with {include} in nested {block} tags in child templates // combined with append/prepend or $smarty.block.parent // For later versions it should be checked under which conditions it could run for optimisation // //$compiler->merged_templates = $saved_data[4]; //$compiler->smarty->merged_templates_func = $saved_data[5]; //$compiler->template->properties = $saved_data[6]; //$compiler->template->has_nocache_code = $saved_data[7]; $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name); } else { if (isset($saved_data[0]['hide']) && !isset($compiler->template->block_data[$_name]['source'])) { $_output = ''; } else { $_output = $compiler->parser->current_buffer->to_smarty_php(); } unset($compiler->template->block_data[$_name]['compiled']); } // reset flags $compiler->parser->current_buffer = $saved_data[1]; $compiler->nocache = $saved_data[2]; $compiler->smarty->merge_compiled_includes = $saved_data[3]; // reset flag for {block} tag $compiler->inheritance = false; // $_output content has already nocache code processed $compiler->suppressNocacheProcessing = true; return $_output; }
/** * Compiles code for the {/block} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { $compiler->has_code = true; // check and get attributes $_attr = $this->getAttributes($compiler, $args); $saved_data = $this->closeTag($compiler, array('block')); $_name = trim($saved_data[0]['name'], "\"'"); // reset flag for {block} tag $compiler->inheritance = $saved_data[1]; // check if we process an inheritance child template if ($compiler->inheritance_child) { $name1 = Smarty_Internal_Compile_Block::$nested_block_names[0]; Smarty_Internal_Compile_Block::$block_data[$name1]['source'] .= "{$compiler->smarty->left_delimiter}/private_child_block{$compiler->smarty->right_delimiter}"; $level = count(Smarty_Internal_Compile_Block::$nested_block_names); array_shift(Smarty_Internal_Compile_Block::$nested_block_names); if (!empty(Smarty_Internal_Compile_Block::$nested_block_names)) { $name2 = Smarty_Internal_Compile_Block::$nested_block_names[0]; if (isset($compiler->template->block_data[$name1]) || !$saved_data[0]['hide']) { if (isset(Smarty_Internal_Compile_Block::$block_data[$name1]['child']) || !isset($compiler->template->block_data[$name1])) { Smarty_Internal_Compile_Block::$block_data[$name2]['source'] .= Smarty_Internal_Compile_Block::$block_data[$name1]['source']; } else { if ($compiler->template->block_data[$name1]['mode'] == 'append') { Smarty_Internal_Compile_Block::$block_data[$name2]['source'] .= Smarty_Internal_Compile_Block::$block_data[$name1]['source'] . $compiler->template->block_data[$name1]['source']; } elseif ($compiler->template->block_data[$name1]['mode'] == 'prepend') { Smarty_Internal_Compile_Block::$block_data[$name2]['source'] .= $compiler->template->block_data[$name1]['source'] . Smarty_Internal_Compile_Block::$block_data[$name1]['source']; } else { Smarty_Internal_Compile_Block::$block_data[$name2]['source'] .= $compiler->template->block_data[$name1]['source']; } } } unset(Smarty_Internal_Compile_Block::$block_data[$name1]); $compiler->lex->yypushstate(Smarty_Internal_Templatelexer::CHILDBLOCK); } else { if (isset($compiler->template->block_data[$name1]) || !$saved_data[0]['hide']) { if (isset($compiler->template->block_data[$name1]) && !isset(Smarty_Internal_Compile_Block::$block_data[$name1]['child'])) { if (strpos($compiler->template->block_data[$name1]['source'], Smarty_Internal_Compile_Block::parent) !== false) { $compiler->template->block_data[$name1]['source'] = str_replace(Smarty_Internal_Compile_Block::parent, Smarty_Internal_Compile_Block::$block_data[$name1]['source'], $compiler->template->block_data[$name1]['source']); } elseif ($compiler->template->block_data[$name1]['mode'] == 'prepend') { $compiler->template->block_data[$name1]['source'] .= Smarty_Internal_Compile_Block::$block_data[$name1]['source']; } elseif ($compiler->template->block_data[$name1]['mode'] == 'append') { $compiler->template->block_data[$name1]['source'] = Smarty_Internal_Compile_Block::$block_data[$name1]['source'] . $compiler->template->block_data[$name1]['source']; } } else { $compiler->template->block_data[$name1]['source'] = Smarty_Internal_Compile_Block::$block_data[$name1]['source']; } $compiler->template->block_data[$name1]['mode'] = 'replace'; if ($saved_data[0]['append']) { $compiler->template->block_data[$name1]['mode'] = 'append'; } if ($saved_data[0]['prepend']) { $compiler->template->block_data[$name1]['mode'] = 'prepend'; } } unset(Smarty_Internal_Compile_Block::$block_data[$name1]); $compiler->lex->yypushstate(Smarty_Internal_Templatelexer::CHILDBODY); } $compiler->has_code = false; return; } if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) { $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name); } else { if ($saved_data[0]['hide'] && !isset($compiler->template->block_data[$_name]['source'])) { $_output = ''; } else { $_output = $compiler->parser->current_buffer->to_smarty_php(); } } unset($compiler->template->block_data[$_name]['compiled']); // reset flags $compiler->parser->current_buffer = $saved_data[2]; if ($compiler->nocache) { $compiler->tag_nocache = true; } $compiler->nocache = $saved_data[3]; // $_output content has already nocache code processed $compiler->suppressNocacheProcessing = true; return $_output; }
/** * Compiles code for the {/block} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { $this->compiler = $compiler; $this->smarty = $compiler->smarty; $this->compiler->has_code = true; // check and get attributes $_attr = $this->_get_attributes($args); $saved_data = $this->_close_tag(array('block')); $_name = trim($saved_data[0]['name'], "\"'"); if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) { $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name); } else { $_output = $compiler->parser->current_buffer->to_smarty_php(); unset($compiler->template->block_data[$_name]['compiled']); } // reset flags $compiler->parser->current_buffer = $saved_data[1]; $compiler->nocache = $saved_data[2]; $compiler->smarty->merge_compiled_includes = $saved_data[3]; $compiler->smarty->inheritance = $saved_data[4]; // $_output content has already nocache code processed $compiler->suppressNocacheProcessing = true; return $_output; }
/** * Compiles code for the {extends} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { static $_is_stringy = array('string' => true, 'eval' => true); $this->_rdl = preg_quote($compiler->smarty->right_delimiter); $this->_ldl = preg_quote($compiler->smarty->left_delimiter); if (!$compiler->smarty->auto_literal) { $al = '\\s*'; } else { $al = ''; } $filepath = $compiler->template->source->filepath; $this->mbstring_overload = ini_get('mbstring.func_overload') & 2; // check and get attributes $_attr = $this->getAttributes($compiler, $args); if ($_attr['nocache'] === true) { $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno); } $_smarty_tpl = $compiler->template; $include_file = null; if (strpos($_attr['file'], '$_tmp') !== false) { $compiler->trigger_template_error('illegal value for file attribute', $compiler->lex->taglineno); } eval('$include_file = ' . $_attr['file'] . ';'); // create template object $_template = new $compiler->smarty->template_class($include_file, $compiler->smarty, $compiler->template); // save file dependency if (isset($_is_stringy[$_template->source->type])) { $template_sha1 = sha1($include_file); } else { $template_sha1 = sha1($_template->source->filepath); } if (isset($compiler->template->properties['file_dependency'][$template_sha1])) { $compiler->trigger_template_error("illegal recursive call of \"{$include_file}\"", $compiler->lex->line - 1); } $compiler->template->properties['file_dependency'][$template_sha1] = array($_template->source->filepath, $_template->source->timestamp, $_template->source->type); $_content = $this->mbstring_overload ? mb_substr($compiler->lex->data, $compiler->lex->counter - 1, 20000000, 'latin1') : substr($compiler->lex->data, $compiler->lex->counter - 1); if (preg_match_all("!({$this->_ldl}{$al}block\\s(.+?)\\s*{$this->_rdl})!", $_content, $s) != preg_match_all("!({$this->_ldl}{$al}/block\\s*{$this->_rdl})!", $_content, $c)) { $compiler->trigger_template_error('unmatched {block} {/block} pairs'); } preg_match_all("!{$this->_ldl}{$al}block\\s(.+?)\\s*{$this->_rdl}|{$this->_ldl}{$al}/block\\s*{$this->_rdl}|{$this->_ldl}\\*([\\S\\s]*?)\\*{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); $_result_count = count($_result[0]); $_start = 0; while ($_start + 1 < $_result_count) { $_end = 0; $_level = 1; if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0], 0, mb_strlen($compiler->smarty->left_delimiter, 'latin1') + 1, 'latin1') : substr($_result[0][$_start][0], 0, strlen($compiler->smarty->left_delimiter) + 1)) == $compiler->smarty->left_delimiter . '*') { $_start++; continue; } while ($_level != 0) { $_end++; if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0], 0, mb_strlen($compiler->smarty->left_delimiter, 'latin1') + 1, 'latin1') : substr($_result[0][$_start + $_end][0], 0, strlen($compiler->smarty->left_delimiter) + 1)) == $compiler->smarty->left_delimiter . '*') { continue; } if (!strpos($_result[0][$_start + $_end][0], '/')) { $_level++; } else { $_level--; } } $_block_content = str_replace($compiler->smarty->left_delimiter . '$smarty.block.parent' . $compiler->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', $this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - +mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - +strlen($_result[0][$_start][0]))); Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $compiler->template, $filepath); $_start = $_start + $_end + 1; } if ($_template->source->type == 'extends') { $_template->block_data = $compiler->template->block_data; } $compiler->template->source->content = $_template->source->content; if ($_template->source->type == 'extends') { $compiler->template->block_data = $_template->block_data; foreach ($_template->source->components as $key => $component) { $compiler->template->properties['file_dependency'][$key] = array($component->filepath, $component->timestamp, $component->type); } } $compiler->template->source->filepath = $_template->source->filepath; $compiler->abort_and_recompile = true; return ''; }
/** * Read template source from file * * @param object $_template template object * @return string content of template source file */ public function getTemplateSource($_template) { $this->template = $_template; $_files = array_reverse($this->allFilepaths); $_first = reset($_files); $_last = end($_files); foreach ($_files as $_file => $_filepath) { if ($_filepath === false) { throw new SmartyException("Unable to load template 'file : {$_file}'"); } // read template file if ($_filepath != $_first) { $_template->properties['file_dependency'][sha1($_filepath)] = array($_filepath, filemtime($_filepath), 'file'); } $_template->template_filepath = $_filepath; $_content = file_get_contents($_filepath); if ($_filepath != $_last) { if (preg_match_all("!({$this->_ldl}block\\s(.+?){$this->_rdl})!", $_content, $_open) != preg_match_all("!({$this->_ldl}/block{$this->_rdl})!", $_content, $_close)) { throw new SmartyException("unmatched {block} {/block} pairs in file '{$_filepath}'"); } preg_match_all("!{$this->_ldl}block\\s(.+?){$this->_rdl}|{$this->_ldl}/block{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); $_result_count = count($_result[0]); $_start = 0; while ($_start < $_result_count) { $_end = 0; $_level = 1; while ($_level != 0) { $_end++; if (!strpos($_result[0][$_start + $_end][0], '/')) { $_level++; } else { $_level--; } } $_block_content = str_replace($this->smarty->left_delimiter . '$smarty.block.parent' . $this->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - +strlen($_result[0][$_start][0]))); Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $_template, $_filepath); $_start = $_start + $_end + 1; } } else { $_template->template_source = $_content; return true; } } }
/** * Compiles code for the {/block} tag * * @param array $args array with attributes from parser * @param object $compiler compiler object * @return string compiled code */ public function compile($args, $compiler) { $compiler->has_code = true; // check and get attributes $_attr = $this->getAttributes($compiler, $args); $saved_data = $this->closeTag($compiler, array('block')); $_name = trim($saved_data[0]['name'], "\"'"); if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) { // restore to status before {block} tag as new subtemplate code of parent {block} is not needed $compiler->merged_templates = $saved_data[4]; $compiler->smarty->merged_templates_func = $saved_data[5]; $compiler->template->properties = $saved_data[6]; $compiler->template->has_nocache_code = $saved_data[7]; $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name); } else { if (isset($saved_data[0]['hide']) && !isset($compiler->template->block_data[$_name]['source'])) { $_output = ''; } else { $_output = $compiler->parser->current_buffer->to_smarty_php(); } unset($compiler->template->block_data[$_name]['compiled']); } // reset flags $compiler->parser->current_buffer = $saved_data[1]; $compiler->nocache = $saved_data[2]; $compiler->smarty->merge_compiled_includes = $saved_data[3]; // reset flag for {block} tag $compiler->inheritance = false; // $_output content has already nocache code processed $compiler->suppressNocacheProcessing = true; return $_output; }
function yy_r50() { $j = strrpos($this->yystack[$this->yyidx + 0]->minor, '.'); if ($this->yystack[$this->yyidx + 0]->minor[$j + 1] == 'c') { // {$smarty.block.child} $this->_retvalue = Smarty_Internal_Compile_Block::compileChildBlock($this->compiler); } else { // {$smarty.block.parent} $this->_retvalue = Smarty_Internal_Compile_Block::compileParentBlock($this->compiler); } }