Changeset 3426:3dde74bd36ee for inc/public/class.dc.template.php

Timestamp:

11/30/16 09:40:32 (9 years ago)

Author:

Jean-Christian Denis

Branch:

Template tags filters

Message:

Open template tags to third party filters, addresses #2051

File:

• inc/public/class.dc.template.php (modified) (1 diff)

inc/public/class.dc.template.php

@@ -273 +273 @@
      }
 
-     public function getFilters($attr)
-     {
-          $p[0] = '0';   # encode_xml
-          $p[1] = '0';   # remove_html
-          $p[2] = '0';   # cut_string
-          $p[3] = '0';   # lower_case
-          $p[4] = '0';   # upper_case or capitalize
-          $p[5] = '0';    # encode_url
-
-          $p[0] = (integer) (!empty($attr['encode_xml']) || !empty($attr['encode_html']));
-          $p[1] = (integer) !empty($attr['remove_html']);
-
-          if (!empty($attr['cut_string']) && (integer) $attr['cut_string'] > 0) {
-               $p[2] = (integer) $attr['cut_string'];
-          }
-
-          $p[3] = (integer) !empty($attr['lower_case']);
-          $p[4] = (integer) !empty($attr['upper_case']);
-          $p[4] = (!empty($attr['capitalize']) ? 2 : $p[4]);
-          $p[5] = (integer) !empty($attr['encode_url']);
-
-          return "context::global_filter(%s,".implode(",",$p).",'".addslashes($this->current_tag)."')";
+     public function getFilters($attr,$default=array())
+     {
+          if (!is_array($attr) && !($attr instanceof arrayObject)) {
+               $attr = array();
+          }
+
+          $p = array_merge(
+               array(
+                    0 => null,
+                    'encode_xml' => 0,
+                    'encode_html' => 0,
+                    'cut_string' => 0,
+                    'lower_case' => 0,
+                    'upper_case' => 0,
+                    'encode_url' => 0,
+                    'remove_html' => 0,
+                    'capitalize' => 0,
+                    'strip_tags' => 0
+               ),
+               $default
+          );
+
+          foreach($attr as $k => $v) {
+               // attributes names must follow this rule
+               $k = preg_filter('/[a-zA-Z0-9_]/','$0',$k);
+               if ($k) {
+                    // addslashes protect var_export, str_replace protect sprintf;
+                    $p[$k] = str_replace('%','%%',addslashes($v));
+               }
+          }
+
+          return "context::global_filters(%s,".var_export($p,true).",'".addslashes($this->current_tag)."')";
      }