pannenkoekenwachtrij/main.py

from flask import Flask, render_template, request, redirect, url_for

app = Flask(__name__)


class Person:
    statusses = ["Pannenkoek besteld", "Pannenkoek aan het bakken", "Pannenkoek klaar", "Pannenkoek afgegeven"]

    def __init__(self, name, remark=""):
        self.name = name
        self.remark = remark.strip()
        self.status = 0

    def getRemark(self):
        return "({})".format(self.remark) if self.remark else self.remark

    def getName(self):
        return self.name

    def __eq__(self, other):
        return self.name == other.name

    def getStatus(self):
        return self.statusses[self.status]

    def nextStatus(self):
        return self.statusses[self.status + 1]

    def __str__(self):
        return "Persoon: {} met status: {}".format(self.name, self.status)

    def __repr__(self):
        return str(self)


people = []


@app.route("/")
def home():
    return render_template("home.html", people=people)


@app.route("/statusUpdate")
def statusUpdate():
    if people:
        people[0].status += 1
        if people[0].status == 3:
            people.remove(people[0])
    return redirect("/")


@app.route("/addPerson", methods=["POST", "GET"])
def addPerson():
    if request.method == "POST":
        result = request.form
        if result["name"]:
            newPerson = Person(result["name"], result["remark"])
            if newPerson not in people:
                people.append(newPerson)
    return redirect("/")


if __name__ == "__main__":
    app.run()