jason.py

from Tkinter import *
from ttk import *
import urllib
import csv
import operator
from collections import OrderedDict


class Lotto(object):
    def __init__(self, url='http://dev-spook/callcentre/jason/MondayLotto-05-01-2015-19-02.csv'):
        self.common_num = None
        self.common_combos = None
        self.url = url
        self.i = 0
        self.j = 0
        self.num_counts = {}
        self.num_freqs = {}
        self.data = None
        self.num_label_text = None
        self.get_csv(url)

    def get_csv(self, url):
        # Allow manually setting csv data using custom url via get_csv method
        response = urllib.urlopen(url)
        self.data = csv.reader(response, delimiter=",")

    # Rename to something more meaningful e.g get_occurances()
    def get_occurances(self, from_col, to_col): # Make the columns dynamic
        for row in self.data:
            if self.i:
               for num in row[from_col:to_col]:
                    if num in self.num_counts:
                        self.num_counts[num] += 1
                    else:
                        self.num_counts[num] = 1
                    for num1 in row[2:7]:
                        if num1 == num:
                            pass
                        elif num in self.num_freqs:
                            if num1 in self.num_freqs[num]:
                                self.num_freqs[num][num1] += 1
                            else:
                                self.num_freqs[num][num1] = 1
                        else:
                            self.num_freqs[num] = {}
                    self.num_freqs[num] = OrderedDict(sorted(self.num_freqs[num].items(), key=operator.itemgetter(1), reverse=True))
            self.i += 1

        sorted_counts = OrderedDict(sorted(self.num_counts.items(), key=operator.itemgetter(1), reverse=True))
        sorted_freqs = sorted(self.num_freqs.items(), key=lambda x: max(x[1].values()), reverse=True)
        self.common_num = sorted_counts.keys()[:6]
        self.common_combos = {k: OrderedDict((a, b) for a, b in v.iteritems() if a in v.keys()[:6]) for k, v in sorted_freqs if k in sorted_counts.keys()[:6]}

        return [self.common_num, self.common_combos]
        

lotto_calc = Lotto()
main_num = lotto_calc.get_occurances(2, 7) # Main
sub_num = lotto_calc.get_occurances(8.9) # Subs

class LottoUI(Frame):
    def __init__(self, master):
        Frame.__init__(self, master)
        lotto = Lotto()
        self.pack()

        self.style = Style()
        # self.style.theme_use("default")
        self.num_label = None
        self.num_view = None
        self.num_view_text = lotto.common_num
        self.create_widgets()

    def create_widgets(self):
        top_frame = Frame(root)
        top_frame.pack(side=TOP)
        middle_frame = Frame(root)
        middle_frame.pack()
        bottom_frame = Frame(root)
        bottom_frame.pack(side=BOTTOM)
        self.num_label = Label(top_frame, text='Your Suggested numbers for this week are...')
        self.num_label.pack()
        self.num_view = Label(middle_frame, text=self.num_view_text)
        self.num_view.pack()


root = Tk()

root.geometry("300x80")
root.resizable(width=FALSE, height=FALSE)
root.title("Monday Lotto Analyser")

app = LottoUI(root)
root.mainloop()