New module 'Nodecomment'

modules/nodecomment/views/views_handler_field_username_comment.inc

@@ -0,0 +1,50 @@
+<?php
+
+/**
+ * Field handler to allow linking to a user account or homepage
+ */
+class views_handler_field_username_comment extends views_handler_field {
+  /**
+   * Override init function to add uid and homepage fields.
+   */
+  function init(&$view, &$data) {
+    parent::init($view, $data);
+    $this->additional_fields['uid'] = 'uid';
+    $this->additional_fields['homepage'] = 'homepage';
+  }
+
+  function option_definition() {
+    $options = parent::option_definition();
+    $options['link_to_user'] = array('default' => TRUE);
+    return $options;
+  }
+
+  function options_form(&$form, &$form_state) {
+    parent::options_form($form, $form_state);
+    $form['link_to_user'] = array(
+      '#title' => t("Link this field to its user or an author's homepage"),
+      '#type' => 'checkbox',
+      '#default_value' => $this->options['link_to_user'],
+    );
+  }
+
+  function render_link($data, $values) {
+    $account->uid = $values->{$this->aliases['uid']};
+    $account->name = $values->{$this->field_alias};
+    $account->homepage = $values->{$this->aliases['homepage']};
+
+    if (!empty($this->options['link_to_user'])) {
+      return theme('username', $account);
+    }
+    else {
+      return $data;
+    }
+  }
+
+  function render($values) {
+    return $this->render_link(check_plain($values->{$this->field_alias}), $values);
+  }
+
+}
+
+?>