The functionality for when a user views their workplace is described in this section.
User Logs Into i2b2

• The PM returns the roles for a given project
• Role = USER
• Query WORKPLACE_ACCESS table by USER_ID
• A list of all workplaces owned by that USER for the project they are logged into is returned. This list contains TableCd, TableName (
  demo, WORKPLACE, etc.)

Returning Root Level Folders For The User And Project

• A key (tableCd) from home workplace table will prepend the node's index string so that subsequent calls can be sent to the appropriate workplace table.

Double Click Root Level Folder

• Query WORKPLACE_ACCESS to perform key to table name translation
• Query returns WORKPLACE_TABLE_NAME to get children of that root node.
• A key from home workplace table will prepend the child node's index string so that subsequent calls can be set to the appropriate workplace table.

Drag A Leaf

• Extract WORK_XML contents (DnD xml) and drag to appropriate drop site.