odd/even days about opening-hours

[sebastiandedeyne]

How to implement this package if shop work on odd/even days of month ?

Since this package is built around the concept that every week has regular opening hours, the odd/even days sets won't work out of the box. I'd suggest generating the array that will get passed to create—based on what day of the week is even or odd—and creating a new set every time you need to query it.

How to create this schedule and attach to shop to make queries ?

Do you mean storing opening hours in the database? In that case, I generally just store a json dump of the array that gets passed in to the create method in a row.