1 files changed, 77 insertions, 0 deletions
diff --git a/sites/all/modules/views/modules/user/views_plugin_argument_default_user.inc b/sites/all/modules/views/modules/user/views_plugin_argument_default_user.inc
new file mode 100644
index 000000000..bb104296c
--- /dev/null
+++ b/sites/all/modules/views/modules/user/views_plugin_argument_default_user.inc
@@ -0,0 +1,77 @@
+<?php
+
+/**
+ * @file
+ * Contains the user from URL argument default plugin.
+ */
+
+/**
+ * Default argument plugin to extract a user via menu_get_object.
+ */
+class views_plugin_argument_default_user extends views_plugin_argument_default {
+  function option_definition() {
+    $options = parent::option_definition();
+    $options['user'] = array('default' => '', 'bool' => TRUE, 'translatable' => FALSE);
+
+    return $options;
+  }
+
+  function options_form(&$form, &$form_state) {
+    $form['user'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Also look for a node and use the node author'),
+      '#default_value' => $this->options['user'],
+    );
+  }
+
+  function convert_options(&$options) {
+    if (!isset($options['user']) && isset($this->argument->options['default_argument_user'])) {
+      $options['user'] = $this->argument->options['default_argument_user'];
+    }
+  }
+
+  function get_argument() {
+    foreach (range(1, 3) as $i) {
+      $user = menu_get_object('user', $i);
+      if (!empty($user)) {
+        return $user->uid;
+      }
+    }
+
+    foreach (range(1, 3) as $i) {
+      $user = menu_get_object('user_uid_optional', $i);
+      if (!empty($user)) {
+        return $user->uid;
+      }
+    }
+
+    if (!empty($this->options['user'])) {
+      foreach (range(1, 3) as $i) {
+        $node = menu_get_object('node', $i);
+        if (!empty($node)) {
+          return $node->uid;
+        }
+      }
+    }
+
+    if (arg(0) == 'user' && is_numeric(arg(1))) {
+      return arg(1);
+    }
+
+    if (!empty($this->options['user'])) {
+      if (arg(0) == 'node' && is_numeric(arg(1))) {
+        $node = node_load(arg(1));
+        if ($node) {
+          return $node->uid;
+        }
+      }
+    }
+
+    // If the current page is a view that takes uid as an argument, return the uid.
+    $view = views_get_page_view();
+
+    if ($view && isset($view->argument['uid'])) {
+      return $view->argument['uid']->argument;
+    }
+  }
+}