Last Date, First Date

Rails
1

How would I write methods last and first in class Day? Day contains a
field, date, and I want last to return the Day record in the table that
has the greatest date and first to return the record that has the
smallest date. How do I write the find?

Sam

2

def last_date
find :first, :order => “date DESC”
end

def first_date
find :first, :order => “date ASC”
end

Usage:

@first_day = Day.first_date
@last_day = Day.last_date

…i guess something like this, but no guaranties :smiley: