Daily POS open and close activity with daily report

[jnavarroc]

After using the POS for a while, a have been requested a new functionality.

It will be helpful to have a daily report of tickets.
Functionality:

1. Every day the system starts a new record.
2. System registers all tickets for that day.
3. User has the posibility to print a temporary list of tickets of the day, showing: ticket number, date and time, ticket value, amount paid, status of ticket.
4. System automatically closes the day at midnight, and the daily record is saved, so the report for that day is available anytime.

Implementation proposal:
Add an option in the left menu showing a list of items (date and total amount) of filtered tickets by day of the month ((like described in previosus 3). Ordered from recent to old. Empty days are not shown.