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diff --git a/gosa-core/include/smarty/sysplugins/smarty_internal_compilebase.php b/gosa-core/include/smarty/sysplugins/smarty_internal_compilebase.php
index 7a398f53ecf2a233327e475433d7dcf01f97ba32..6418acceb13412f0f2b897f94e3155fe51cb7cb9 100644 (file)
<?php
/**
-* Smarty Internal Plugin CompileBase
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
+ * Smarty Internal Plugin CompileBase
+ *
+ * @package Smarty
+ * @subpackage Compiler
+ * @author Uwe Tews
+ */
/**
-* This class does extend all internal compile plugins
-*/
-//abstract class Smarty_Internal_CompileBase implements TagCompilerInterface
-abstract class Smarty_Internal_CompileBase
-{
- function __construct()
- {
- // initialize valid attributes
- $this->required_attributes = array();
- $this->optional_attributes = array();
- }
+ * This class does extend all internal compile plugins
+ */
+// abstract class Smarty_Internal_CompileBase implements TagCompilerInterface
+class Smarty_Internal_CompileBase {
+ public $required_attributes = array();
+ public $optional_attributes = array();
+ public $shorttag_order = array();
+ public $option_flags = array('nocache');
+
/**
- * This function checks if the attributes passed are valid
- *
- * The attributes passed for the tag to compile are checked against the list of required and
- * optional attributes. Required attributes must be present. Optional attributes are check against
- * against the corresponding list. The keyword '_any' specifies that any attribute will be accepted
- * as valid
- *
- * @todo More generallized handling of the nocache attributes in compile plugins
- * @param array $args attributes applied to the tag
- * @return array attributes for further processing
- */
- function _get_attributes ($args)
- {
+ * This function checks if the attributes passed are valid
+ *
+ * The attributes passed for the tag to compile are checked against the list of required and
+ * optional attributes. Required attributes must be present. Optional attributes are check against
+ * against the corresponding list. The keyword '_any' specifies that any attribute will be accepted
+ * as valid
+ *
+ * @param array $attributes attributes applied to the tag
+ * @return array of mapped attributes for further processing
+ */
+ function _get_attributes ($attributes)
+ {
+ $_indexed_attr = array();
+ // loop over attributes
+ foreach ($attributes as $key => $mixed) {
+ // shorthand ?
+ if (!is_array($mixed)) {
+ // option flag ?
+ if (in_array(trim($mixed, '\'"'), $this->option_flags)) {
+ $_indexed_attr[trim($mixed, '\'"')] = true;
+ // shorthand attribute ?
+ } else if (isset($this->shorttag_order[$key])) {
+ $_indexed_attr[$this->shorttag_order[$key]] = $mixed;
+ } else {
+ // too many shorthands
+ $this->compiler->trigger_template_error('too many shorthand attributes', $this->compiler->lex->taglineno);
+ }
+ // named attribute
+ } else {
+ $kv = each($mixed);
+ // option flag?
+ if (in_array($kv['key'], $this->option_flags)) {
+ if (is_bool($kv['value'])) {
+ $_indexed_attr[$kv['key']] = $kv['value'];
+ } else if (is_string($kv['value']) && in_array(trim($kv['value'], '\'"'), array('true', 'false'))) {
+ if (trim($kv['value']) == 'true') {
+ $_indexed_attr[$kv['key']] = true;
+ } else {
+ $_indexed_attr[$kv['key']] = false;
+ }
+ } else if (is_numeric($kv['value']) && in_array($kv['value'], array(0, 1))) {
+ if ($kv['value'] == 1) {
+ $_indexed_attr[$kv['key']] = true;
+ } else {
+ $_indexed_attr[$kv['key']] = false;
+ }
+ } else {
+ $this->compiler->trigger_template_error("illegal value of option flag \"{$kv['key']}\"", $this->compiler->lex->taglineno);
+ }
+ // must be named attribute
+ } else {
+ reset($mixed);
+ $_indexed_attr[key($mixed)] = $mixed[key($mixed)];
+ }
+ }
+ }
// check if all required attributes present
foreach ($this->required_attributes as $attr) {
- if (!array_key_exists($attr, $args)) {
- $this->compiler->trigger_template_error("missing \"" . $attr . "\" attribute");
+ if (!array_key_exists($attr, $_indexed_attr)) {
+ $this->compiler->trigger_template_error("missing \"" . $attr . "\" attribute", $this->compiler->lex->taglineno);
}
}
// check for unallowed attributes
if ($this->optional_attributes != array('_any')) {
- $tmp_array = array_merge($this->required_attributes, $this->optional_attributes);
- foreach ($args as $key => $dummy) {
- if (!in_array($key, $tmp_array) && $key !== 0) {
- $this->compiler->trigger_template_error("unexpected \"" . $key . "\" attribute");
+ $tmp_array = array_merge($this->required_attributes, $this->optional_attributes, $this->option_flags);
+ foreach ($_indexed_attr as $key => $dummy) {
+ if (!in_array($key, $tmp_array) && $key !== 0) {
+ $this->compiler->trigger_template_error("unexpected \"" . $key . "\" attribute", $this->compiler->lex->taglineno);
}
}
}
+ // default 'false' for all option flags not set
+ foreach ($this->option_flags as $flag) {
+ if (!isset($_indexed_attr[$flag])) {
+ $_indexed_attr[$flag] = false;
+ }
+ }
- return $args;
+ return $_indexed_attr;
}
/**
- * Push opening tag name on stack
- *
- * Optionally additional data can be saved on stack
- *
- * @param string $open_tag the opening tag's name
- * @param anytype $data optional data which shall be saved on stack
- */
+ * Push opening tag name on stack
+ *
+ * Optionally additional data can be saved on stack
+ *
+ * @param string $open_tag the opening tag's name
+ * @param anytype $data optional data which shall be saved on stack
+ */
function _open_tag($open_tag, $data = null)
{
array_push($this->compiler->_tag_stack, array($open_tag, $data));
}
/**
- * Pop closing tag
- *
- * Raise an error if this stack-top doesn't match with expected opening tags
- *
- * @param array $ |string $expected_tag the expected opening tag names
- * @return anytype the opening tag's name or saved data
- */
+ * Pop closing tag
+ *
+ * Raise an error if this stack-top doesn't match with expected opening tags
+ *
+ * @param array $ |string $expected_tag the expected opening tag names
+ * @return anytype the opening tag's name or saved data
+ */
function _close_tag($expected_tag)
{
if (count($this->compiler->_tag_stack) > 0) {
return;
}
// wrong nesting of tags
- $this->compiler->trigger_template_error("unexpected closing tag");
+ $this->compiler->trigger_template_error("unexpected closing tag", $this->compiler->lex->taglineno);
return;
}
}
-?>
+?>
\ No newline at end of file