Create swagger definition for time entries

[EliuX]

Every time the user is working on something he must start a clock. This clock is called a time clock and a user must only have an active one. When a time clock is finished this is converted into a TimeEntry, which has a start and an end date. If a time Entry have no end date then it meant that such time entry is the active one.

Being that said the data structure for TimeEntry would be:

• id: Unique id for the time entry.
• description: Field for the notes part.
• project_id (required): Id of the selected project.
• activity_id: Id of the selected activity.
• technologies (required): List/Array of the list of names specified by the user.
• start_time: Time when the user started. In UTC format.
• end_time: Time when the user ended. In UTC format.
• user_id: Id of the user that owns this time entry
• tenant_id: Id of the tenant this entry was created for.

The correspondent actions will be:

• Start/Create a new time entry
• End: sets the end time
• List all
• Update

Todo:
A swagger definition must be available in order to access this element in the API.