import datetime

from flask import Flask
app = Flask(__name__)

def num2day(num):
    match num:
        case 1:
            return "Monday"
        case 2:
            return "Tuesday"
        case 3:
            return "Wednesday"
        case 4:
            return "Thursday"
        case 5:
            return "Friday"

def workWeek(yearPercent):
    totalNumHours = 40*yearPercent
    numDays = totalNumHours/8
    hoursIntoDay = (numDays - round(numDays))*8
    minutesIntoDay = round((hoursIntoDay - round(hoursIntoDay))*60)
    workDatetime = datetime.datetime(year=1970,month=1,day=1,hour=round(hoursIntoDay)+9,minute=minutesIntoDay)
    workTime = workDatetime.strftime("%-I:%M%p")
    return num2day(round(numDays+1)), workTime



def getTemplate():
    now = datetime.datetime.now()
    nowTime = now.strftime("%-I:%M%p")
    nowDate = now.strftime("%x")
    
    delta = now - datetime.datetime(day=1,month=1,year=now.year)
    totalDays = datetime.datetime(day=1,month=1,year=now.year+1) - datetime.datetime(day=1,month=1,year=now.year)
    
    yearPercent = delta/totalDays
    workDay, workTime = workWeek(yearPercent)
    template = f"It is currently {nowTime}, on {nowDate}.<br>"
    template += f"We are {round(yearPercent*100,2)}% of the way through {now.year}.<br>"
    template += "To put that into context:<br>"
    template += "If the year were<br>"
    template += "&nbsp&nbsp&nbsp&nbspa 90 minute football match,<br>"
    template += f"&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspit would be the {round(yearPercent*90)}th minute.<br>"
    template += "&nbsp&nbsp&nbsp&nbspa 40 hour work week,<br>"
    template += f"&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspit would be {workTime} on {workDay}.<br>"
    return template

#abbey road
#marathon
#the hobbit

@app.route("/")
def hello_world():
    return getTemplate()