Create workflows [Medium priority]

[jefmoura]

• [x] Insert buttons
  • New Order
  • Open
  • Solved
  • Delete
  • Send message
  • Track
  • Assign
• [x] Create methods
  • action_open()
  • action_solved()
  • action_deleted()
  • action_message()
  • action_track()
  • action_assign()