# Case Tracker Subcases

This module provides subcase/case depedency functionality to the Case Tracker project.

## Requirements
You need CCK's Content & Node Reference modules enabled. You need to create a Node Reference field named "field_casetracker_parent_case", and should set the Display to hidden.

## Features
* Themes Case display to include subcases and parent cases.
* Modifies breadcrumbs to include up to three levels of parent cases, followed by an elipsis.

## Notes
The Project ID is excluded for listings of subtasks to avoid excessive node_loads or adding a third join to the backreferences query.
The Case Tracker views that list your cases do not include the parent or subcases. Visit the Views UI and modify them as needed.

## Todos
It is unlikely I will revisit this, however:
  1. Implement hook_views_default_views_alter() to modify casetracker views to include case hierarchy information.
  2. Create a Nodereference export for this module to install, skipping the required manual creation of a field.
  3. Maybe some configuration stuff.

## Creator
Adam B. Ross <graysde@gmail.com> (http://drupal.org/user/346868)