Create Forge::add_rules_from() which pulls validation rules from the model and

associates them with the form.  This replaces the various _add_validation_rules()
functions in the user and comment modules.

Move user edit form into user helper for consistency with the comment module.

Implement missing _form method in the user controller.

1 files changed, 14 insertions, 0 deletions

diff --git a/core/libraries/MY_Forge.php b/core/libraries/MY_Forge.php
index a954eb9e..0aedac86 100644
--- a/core/libraries/MY_Forge.php
+++ b/core/libraries/MY_Forge.php
@@ -3,4 +3,18 @@ class Forge extends Forge_Core {
   public function render($template="form.html", $custom=false) {
     return parent::render($template, $custom);
   }
+
+  /**
+   * Associate validation rules defined in the model with this form.
+   */
+  public function add_rules_from($model) {
+    foreach ($this->inputs as $name => $input) {
+      if (isset($input->inputs)) {
+        $input->add_rules_from($model);
+      }
+      if (isset($model->rules[$name])) {
+        $input->rules($model->rules[$name]);
+      }
+    }
+  }
 }
\ No newline at end of file