1 files changed, 61 insertions, 0 deletions
diff --git a/sites/all/modules/views/modules/comment/views_handler_argument_comment_user_uid.inc b/sites/all/modules/views/modules/comment/views_handler_argument_comment_user_uid.inc
new file mode 100644
index 000000000..d821f32c3
--- /dev/null
+++ b/sites/all/modules/views/modules/comment/views_handler_argument_comment_user_uid.inc
@@ -0,0 +1,61 @@
+<?php
+
+/**
+ * @file
+ * Definition of views_handler_argument_comment_user_uid.
+ */
+
+/**
+ * Argument handler to accept a user id to check for nodes that
+ * user posted or commented on.
+ *
+ * @ingroup views_argument_handlers
+ */
+class views_handler_argument_comment_user_uid extends views_handler_argument {
+  function title() {
+    if (!$this->argument) {
+      $title = variable_get('anonymous', t('Anonymous'));
+    }
+    else {
+      $title = db_query('SELECT u.name FROM {users} u WHERE u.uid = :uid', array(':uid' => $this->argument))->fetchField();
+    }
+    if (empty($title)) {
+      return t('No user');
+    }
+
+    return check_plain($title);
+  }
+
+  function default_actions($which = NULL) {
+    // Disallow summary views on this argument.
+    if (!$which) {
+      $actions = parent::default_actions();
+      unset($actions['summary asc']);
+      unset($actions['summary desc']);
+      return $actions;
+    }
+
+    if ($which != 'summary asc' && $which != 'summary desc') {
+      return parent::default_actions($which);
+    }
+  }
+
+  function query($group_by = FALSE) {
+    $this->ensure_my_table();
+
+    $subselect = db_select('comment', 'c');
+    $subselect->addField('c', 'cid');
+    $subselect->condition('c.uid', $this->argument);
+    $subselect->where("c.nid = $this->table_alias.nid");
+
+    $condition = db_or()
+      ->condition("$this->table_alias.uid", $this->argument, '=')
+      ->exists($subselect);
+
+    $this->query->add_where(0, $condition);
+  }
+
+  function get_sort_name() {
+    return t('Numerical', array(), array('context' => 'Sort order'));
+  }
+}