smarty 3 - first pass for tests

git-svn-id: http://piwigo.org/svn/trunk@23384 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 135 insertions, 74 deletions

diff --git a/include/smarty/libs/plugins/function.html_radios.php b/include/smarty/libs/plugins/function.html_radios.php
index c3bc903b0..a2741f68f 100644
--- a/include/smarty/libs/plugins/function.html_radios.php
+++ b/include/smarty/libs/plugins/function.html_radios.php
@@ -1,156 +1,217 @@
 <?php
 /**
  * Smarty plugin
+ * 
  * @package Smarty
- * @subpackage plugins
+ * @subpackage PluginsFunction
  */
 
-
 /**
  * Smarty {html_radios} function plugin
- *
+ * 
  * File:       function.html_radios.php<br>
  * Type:       function<br>
  * Name:       html_radios<br>
  * Date:       24.Feb.2003<br>
  * Purpose:    Prints out a list of radio input types<br>
- * Input:<br>
- *           - name       (optional) - string default "radio"
- *           - values     (required) - array
- *           - options    (optional) - associative array
- *           - checked    (optional) - array default not set
- *           - separator  (optional) - ie <br> or &nbsp;
- *           - output     (optional) - the output next to each radio button
- *           - assign     (optional) - assign the output as an array to this variable
+ * Params:
+ * <pre>
+ * - name       (optional) - string default "radio"
+ * - values     (required) - array
+ * - options    (required) - associative array
+ * - checked    (optional) - array default not set
+ * - separator  (optional) - ie <br> or &nbsp;
+ * - output     (optional) - the output next to each radio button
+ * - assign     (optional) - assign the output as an array to this variable
+ * - escape     (optional) - escape the content (not value), defaults to true
+ * </pre>
  * Examples:
  * <pre>
  * {html_radios values=$ids output=$names}
  * {html_radios values=$ids name='box' separator='<br>' output=$names}
  * {html_radios values=$ids checked=$checked separator='<br>' output=$names}
  * </pre>
+ * 
  * @link http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios}
  *      (Smarty online manual)
- * @author     Christopher Kvarme <christopher.kvarme@flashjab.com>
- * @author credits to Monte Ohrt <monte at ohrt dot com>
- * @version    1.0
- * @param array
- * @param Smarty
- * @return string
+ * @author Christopher Kvarme <christopher.kvarme@flashjab.com> 
+ * @author credits to Monte Ohrt <monte at ohrt dot com> 
+ * @version 1.0
+ * @param array                    $params   parameters
+ * @param Smarty_Internal_Template $template template object
+ * @return string 
  * @uses smarty_function_escape_special_chars()
  */
-function smarty_function_html_radios($params, &$smarty)
+function smarty_function_html_radios($params, $template)
 {
-    require_once $smarty->_get_plugin_filepath('shared','escape_special_chars');
-   
+    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
+
     $name = 'radio';
     $values = null;
     $options = null;
     $selected = null;
     $separator = '';
+    $escape = true;
     $labels = true;
     $label_ids = false;
     $output = null;
     $extra = '';
 
     foreach($params as $_key => $_val) {
-        switch($_key) {
+        switch ($_key) {
             case 'name':
             case 'separator':
-                $$_key = (string)$_val;
+                $$_key = (string) $_val;
                 break;
 
             case 'checked':
             case 'selected':
-                if(is_array($_val)) {
-                    $smarty->trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING);
+                if (is_array($_val)) {
+                    trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING);
+                } elseif (is_object($_val)) {
+                    if (method_exists($_val, "__toString")) {
+                        $selected = smarty_function_escape_special_chars((string) $_val->__toString());
+                    } else {
+                        trigger_error("html_radios: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
+                    }
                 } else {
-                    $selected = (string)$_val;
-                }
+                    $selected = (string) $_val;
+                } 
                 break;
 
+            case 'escape':
             case 'labels':
             case 'label_ids':
-                $$_key = (bool)$_val;
+                $$_key = (bool) $_val;
                 break;
 
             case 'options':
-                $$_key = (array)$_val;
+                $$_key = (array) $_val;
                 break;
 
             case 'values':
             case 'output':
-                $$_key = array_values((array)$_val);
+                $$_key = array_values((array) $_val);
                 break;
 
             case 'radios':
-                $smarty->trigger_error('html_radios: the use of the "radios" attribute is deprecated, use "options" instead', E_USER_WARNING);
-                $options = (array)$_val;
+                trigger_error('html_radios: the use of the "radios" attribute is deprecated, use "options" instead', E_USER_WARNING);
+                $options = (array) $_val;
                 break;
 
             case 'assign':
                 break;
 
+            case 'strict': break;
+
+            case 'disabled':
+            case 'readonly':
+                if (!empty($params['strict'])) {
+                    if (!is_scalar($_val)) {
+                        trigger_error("html_options: $_key attribute must be a scalar, only boolean true or string '$_key' will actually add the attribute", E_USER_NOTICE);
+                    }
+
+                    if ($_val === true || $_val === $_key) {
+                        $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_key) . '"';
+                    }
+
+                    break;
+                }
+                // omit break; to fall through!
+
             default:
-                if(!is_array($_val)) {
-                    $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
+                if (!is_array($_val)) {
+                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
                 } else {
-                    $smarty->trigger_error("html_radios: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                }
+                    trigger_error("html_radios: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
+                } 
                 break;
-        }
-    }
+        } 
+    } 
 
-    if (!isset($options) && !isset($values))
-        return ''; /* raise error here? */
+    if (!isset($options) && !isset($values)) {
+        /* raise error here? */
+        return '';
+    }
 
     $_html_result = array();
 
     if (isset($options)) {
+        foreach ($options as $_key => $_val) {
+            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
+        }
+    } else {
+        foreach ($values as $_i => $_key) {
+            $_val = isset($output[$_i]) ? $output[$_i] : '';
+            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
+        } 
+    } 
 
-        foreach ($options as $_key=>$_val)
-            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids);
-
+    if (!empty($params['assign'])) {
+        $template->assign($params['assign'], $_html_result);
     } else {
+        return implode("\n", $_html_result);
+    } 
+} 
 
-        foreach ($values as $_i=>$_key) {
-            $_val = isset($output[$_i]) ? $output[$_i] : '';
-            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids);
+function smarty_function_html_radios_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape)
+{
+    $_output = '';
+    
+    if (is_object($value)) {
+        if (method_exists($value, "__toString")) {
+            $value = (string) $value->__toString();
+        } else {
+            trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
+            return '';
         }
-
+    } else {
+        $value = (string) $value;
     }
-
-    if(!empty($params['assign'])) {
-        $smarty->assign($params['assign'], $_html_result);
+    
+    if (is_object($output)) {
+        if (method_exists($output, "__toString")) {
+            $output = (string) $output->__toString();
+        } else {
+            trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
+            return '';
+        }
     } else {
-        return implode("\n",$_html_result);
+        $output = (string) $output;
     }
+    
+    if ($labels) {
+        if ($label_ids) {
+            $_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
+            $_output .= '<label for="' . $_id . '">';
+        } else {
+            $_output .= '<label>';
+        } 
+    }
+    
+    $name = smarty_function_escape_special_chars($name);
+    $value = smarty_function_escape_special_chars($value);
+    if ($escape) {
+        $output = smarty_function_escape_special_chars($output);
+    }
+    
+    $_output .= '<input type="radio" name="' . $name . '" value="' . $value . '"';
 
-}
+    if ($labels && $label_ids) {
+        $_output .= ' id="' . $_id . '"';
+    }
 
-function smarty_function_html_radios_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids) {
-    $_output = '';
-    if ($labels) {
-      if($label_ids) {
-          $_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!', '_', $name . '_' . $value));
-          $_output .= '<label for="' . $_id . '">';
-      } else {
-          $_output .= '<label>';           
-      }
-   }
-   $_output .= '<input type="radio" name="'
-        . smarty_function_escape_special_chars($name) . '" value="'
-        . smarty_function_escape_special_chars($value) . '"';
-
-   if ($labels && $label_ids) $_output .= ' id="' . $_id . '"';
-
-    if ((string)$value==$selected) {
+    if ($value === $selected) {
         $_output .= ' checked="checked"';
     }
-    $_output .= $extra . '>' . $output;
-    if ($labels) $_output .= '</label>';
-    $_output .=  $separator;
-
+    
+    $_output .= $extra . ' />' . $output;
+    if ($labels) {
+        $_output .= '</label>';
+    }
+    
+    $_output .= $separator;
     return $_output;
-}
+} 
 
-?>
+?>
\ No newline at end of file