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Contents
require 'insulin'
module Insulin
class Day < Hash
attr_reader :glucose_units, :date, :day
def initialize date, mongo
@date = date
@mongo = mongo
keys = [
"type",
"subtype",
"tag"
]
self["all"] = []
@mongo.db.collection(date).find().each do |e|
ev = Event.new(e)
keys.each do |k|
sub = ev[k]
if self[sub]
self[sub] << ev
else
self[sub] = [ev]
end
end
self["all"] << ev
@day = self["all"][0]["day"]
end
end
def has_events?
if self["all"].size > 0
return true
end
return false
end
def average_glucose
t = 0
c = 0
begin
self["glucose"].each do |g|
@glucose_units = g["units"]
t += g["value"]
c += 1
end
rescue NoMethodError
return 0
end
return t / c
end
def to_s
s = ""
s << @date
s << "\n"
self["all"].each do |e|
s << " "
s << e.simple
s << "\n"
end
s << "\n"
s << " "
s << "average glucose: %4.2f %s" % [
self.average_glucose,
@glucose_units
]
s
end
def minimal
s = ""
s << @date
s << "\n"
self["all"].each do |e|
# if ["breakfast", "lunch", "dinner", "bedtime"].include? e["tag"] and
# ["medication", "glucose"].include? e["type"]
if e.simple?
s << " "
s << e.simple
s << "\n"
end
end
s
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems