diff options
Diffstat (limited to 'library/Smarty/libs/sysplugins/smarty_internal_compile_private_foreachsection.php')
| -rw-r--r-- | library/Smarty/libs/sysplugins/smarty_internal_compile_private_foreachsection.php | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_compile_private_foreachsection.php b/library/Smarty/libs/sysplugins/smarty_internal_compile_private_foreachsection.php deleted file mode 100644 index 16f233359..000000000 --- a/library/Smarty/libs/sysplugins/smarty_internal_compile_private_foreachsection.php +++ /dev/null @@ -1,220 +0,0 @@ -<?php -/** - * Smarty Internal Plugin Compile ForeachSection - * Shared methods for {foreach} {section} tags - * - * @package Smarty - * @subpackage Compiler - * @author Uwe Tews - */ - -/** - * Smarty Internal Plugin Compile ForeachSection Class - * - * @package Smarty - * @subpackage Compiler - */ -class Smarty_Internal_Compile_Private_ForeachSection extends Smarty_Internal_CompileBase -{ - - /** - * Preg search pattern - * - * @var string - */ - private $propertyPreg = ''; - - /** - * Offsets in preg match result - * - * @var array - */ - private $resultOffsets = array(); - - /** - * Start offset - * - * @var int - */ - private $startOffset = 0; - - /** - * Name of this tag - * - * @var string - */ - public $tagName = ''; - - /** - * Valid properties of $smarty.xxx variable - * - * @var array - */ - public $nameProperties = array(); - - /** - * {section} tag has no item properties - * - * @var array - */ - public $itemProperties = null; - - /** - * {section} tag has always name attribute - * - * @var bool - */ - public $isNamed = true; - - /** - * @var array - */ - public $matchResults = array(); - - /** - * Scan sources for used tag attributes - * - * @param array $attributes - * @param \Smarty_Internal_TemplateCompilerBase $compiler - */ - public function scanForProperties($attributes, Smarty_Internal_TemplateCompilerBase $compiler) - { - $this->propertyPreg = '~('; - $this->startOffset = 0; - $this->resultOffsets = array(); - $this->matchResults = array('named' => array(), 'item' => array()); - if ($this->isNamed) { - $this->buildPropertyPreg(true, $attributes); - } - if (isset($this->itemProperties)) { - if ($this->isNamed) { - $this->propertyPreg .= '|'; - } - $this->buildPropertyPreg(false, $attributes); - } - $this->propertyPreg .= ')\W~i'; - // Template source - $this->matchTemplateSource($compiler); - // Parent template source - $this->matchParentTemplateSource($compiler); - // {block} source - $this->matchBlockSource($compiler); - } - - /** - * Build property preg string - * - * @param bool $named - * @param array $attributes - */ - public function buildPropertyPreg($named, $attributes) - { - if ($named) { - $this->resultOffsets['named'] = $this->startOffset + 3; - $this->propertyPreg .= "([\$]smarty[.]{$this->tagName}[.]{$attributes['name']}[.]("; - $properties = $this->nameProperties; - } else { - $this->resultOffsets['item'] = $this->startOffset + 3; - $this->propertyPreg .= "([\$]{$attributes['item']}[@]("; - $properties = $this->itemProperties; - } - $this->startOffset += count($properties) + 2; - $propName = reset($properties); - while ($propName) { - $this->propertyPreg .= "({$propName})"; - $propName = next($properties); - if ($propName) { - $this->propertyPreg .= '|'; - } - } - $this->propertyPreg .= '))'; - } - - /** - * Find matches in source string - * - * @param string $source - */ - public function matchProperty($source) - { - preg_match_all($this->propertyPreg, $source, $match, PREG_SET_ORDER); - foreach ($this->resultOffsets as $key => $offset) { - foreach ($match as $m) { - if (isset($m[$offset]) && !empty($m[$offset])) { - $this->matchResults[$key][strtolower($m[$offset])] = true; - } - } - } - } - - /** - * Find matches in template source - * - * @param \Smarty_Internal_TemplateCompilerBase $compiler - */ - public function matchTemplateSource(Smarty_Internal_TemplateCompilerBase $compiler) - { - $this->matchProperty($compiler->parser->lex->data); - } - - /** - * Find matches in all parent template source - * - * @param \Smarty_Internal_TemplateCompilerBase $compiler - */ - public function matchParentTemplateSource(Smarty_Internal_TemplateCompilerBase $compiler) - { - // search parent compiler template source - $nextCompiler = $compiler; - while ($nextCompiler !== $nextCompiler->parent_compiler) { - $nextCompiler = $nextCompiler->parent_compiler; - if ($compiler !== $nextCompiler) { - // get template source - $_content = $nextCompiler->template->source->getContent(); - if ($_content != '') { - // run pre filter if required - if ((isset($nextCompiler->smarty->autoload_filters['pre']) || - isset($nextCompiler->smarty->registered_filters['pre']))) { - $_content = $nextCompiler->smarty->ext->_filter_Handler->runFilter('pre', $_content, $nextCompiler->template); - } - $this->matchProperty($_content); - } - } - } - } - - /** - * Find matches in {block} tag source - * - * @param \Smarty_Internal_TemplateCompilerBase $compiler - */ - public function matchBlockSource(Smarty_Internal_TemplateCompilerBase $compiler) - { - - } - - /** - * Compiles code for the {$smarty.foreach.xxx} or {$smarty.section.xxx}tag - * - * @param array $args array with attributes from parser - * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object - * @param array $parameter array with compilation parameter - * - * @return string compiled code - * @throws \SmartyCompilerException - */ - public function compileSpecialVariable($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter) - { - $tag = strtolower(trim($parameter[ 0 ], '"\'')); - $name = isset($parameter[ 1 ]) ? $compiler->getId($parameter[ 1 ]) : false; - if (!$name) { - $compiler->trigger_template_error("missing or illegal \$smarty.{$tag} name attribute", null, true); - } - $property = isset($parameter[ 2 ]) ? strtolower($compiler->getId($parameter[ 2 ])) : false; - if (!$property || !in_array($property, $this->nameProperties)) { - $compiler->trigger_template_error("missing or illegal \$smarty.{$tag} property attribute", null, true); - } - $tagVar = "'__smarty_{$tag}_{$name}'"; - return "(isset(\$_smarty_tpl->tpl_vars[{$tagVar}]->value['{$property}']) ? \$_smarty_tpl->tpl_vars[{$tagVar}]->value['{$property}'] : null)"; - } -}
\ No newline at end of file |