from itertools import product
import csv

# stan pola: toCut, toPlow, toWater, toSeed, toFertilize
# pora dnia: dzień, noc
# pogoda: sunny, cloudy, rainy, hail
# temperatura: freezing, cold, mild, hot
# wiatr: windless, strong wind, gale
# humidy: low, high


field_states = ['toPlow', 'toWater', 'toSeed', 'toFertilize', 'toCut']
day_time = ['Day', 'Night']
weather = ['Clear Sky', 'Cloudy', 'Rainy', 'Hail']
temperature = ['Freezing', 'Cold', 'Mild', 'Hot']
wind = ['Windless', 'Strong Wind', 'Gale']
humidy = ['Low', 'High']

output = list(product(field_states, day_time, weather, temperature, wind, humidy))

dict = []

for x in range(len(output)):
    if x % 3 == 0:
        while True:
            mField = output[x][0]
            mDay_time = output[x][1]
            mWeather = output[x][2]
            mTemperature = output[x][3]
            mWind = output[x][4]
            mHumidy = output[x][5]
            mDecision = 'null'

            # pora dnia: dzień 2, noc -2
            # pogoda: sunny+3, cloudy+3, rainy-2, hail-5
            # temperatura: freezing -3, cold-1, mild+4, hot+2
            # wiatr: windless +2, strong wind-1, gale-3
            # humidy: low+2, high-3

            if mDay_time == 'Day':
                valDay_time = 2
            else:
                valDay_time = -3

            if mWeather == 'Clear Sky' or 'Cloudy':
                valWeather = 3
            elif mWeather == 'Rainy':
                valWeather = -2
            else:
                valWeather = -5

            if mTemperature == 'Freezing':
                valTemperature = -3
            elif mTemperature == 'Cold':
                valTemperature = -1
            elif mTemperature == 'Mild':
                valTemperature = 4
            else:
                valTemperature = 2

            if mWind == 'Windless':
                valWind = +2
            elif mWind == 'Strong Wind':
                valWind = -1
            else:
                valWind = -3

            if humidy == 'Low':
                valHumidy = 2
            else:
                valHumidy = -2

            result = valDay_time + valWeather + valTemperature + valWind + valHumidy
            if result >= 0:
                mDecision = "Make Action"
            else:
                mDecision = "Wait"

            #Special conditions
            if mDay_time == 'Night' and (mField == 'toWater' or mField == 'toCut'):
                mDecision = "Make Action"
                break
            else:
                mDecision = "Wait"

            if mWeather == 'Rainy' and (mField == 'toPlow' or mField == 'toSeed'):
                mDecision = "Make Action"
                break
            else:
                mDecision = 'Wait'

            if mWeather == 'Hail':
                mDecision = 'Wait'
                break

            if mTemperature == 'Freezing':
                mDecision = 'Wait'
                break

            if mWind == 'Gale':
                mDecision = 'Wait'
                break

            if mHumidy == 'High' and mField == 'toCut':
                mDecision = "Wait"
                break
            else:
                mDecision = "Make Action"

            break

        dict.append({'Field': mField, 'Day Time': mDay_time, 'Weather': mWeather,
                 'Temperature': mTemperature, 'Wind': mWind, 'Humidy': mHumidy, 'Decision': mDecision})

fields = ['Field', 'Day Time', 'Weather', 'Temperature', 'Wind', 'Humidy', 'Decision']

filename = "treedata\\data.csv"

with open(filename, 'w') as csvfile:
    writer = csv.DictWriter(csvfile, fieldnames=fields)
    writer.writeheader()
    writer.writerows(dict)