diff options
Diffstat (limited to 'main.py')
| -rw-r--r-- | main.py | 38 |
1 files changed, 34 insertions, 4 deletions
@@ -5,6 +5,7 @@ import sql import weather import time import sqlite3 +import dates from flask import Flask, render_template, redirect, url_for from threading import Thread @@ -12,16 +13,24 @@ from threading import Thread app = Flask(__name__) +# TODO: +# schedule +# export as pdf (dictionary/merge sort) + +# Use of constants # Paramaterised location of database file -# Use of constant DBFILE = "data.db" +TIME_INCREMENT = 5 +# number of increments per day +STEPS = (60 * 60 * 24) / TIME_INCREMENT +# instantiate classes db = sql.db(DBFILE) - +date = date.dates() weather = weather.weather_met_no() # Check if running on correct device : defensive coding against running -# on the wrong device +# on the wrong device, the instantiate heating class try: with open("/sys/firmware/devicetree/base/model", "r") as file: device = file.read() @@ -87,6 +96,23 @@ def export(opt): with open("static/export.txt", "w") as file: file.write(o) return redirect("/static/export.txt") + elif opt == "pdf": + con = sqlite3.connect(DBFILE) + cur = con.cursor() + data = cur.execute("select date, on from history") + on = 0 + total = 0 + days = dictionary.dictionary() + for i in data: + if data[1] == 1: + days.inc(data[0], 1 / STEPS * 100) + days.sort_by_value() + con.close() + # writing data to a file + # with open("static/export.txt", "w") as file: + # file.write(o) + # return redirect("/static/export.txt") + return True else: return render_template( "error.html", error="Invalid export type" @@ -100,7 +126,11 @@ def export(opt): def updater(): while True: boiler.update() - time.sleep(5) + db.exec( + "insert into weather values (?,?,?,?)", + (date.day(), date.time(), weather.temperature()), + ) + time.sleep(TIME_INCREMENT) def webapp(): |