114 lines
2.9 KiB
Python
114 lines
2.9 KiB
Python
import pickle
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from datetime import datetime
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import humanize
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from flask import Flask, render_template, request, redirect
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from os.path import exists
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from requests import post, exceptions
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app = Flask(__name__)
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class Person:
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statusses = [
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"Pannenkoek besteld",
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"Pannenkoek aan het bakken",
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"Pannenkoek klaar",
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"Pannenkoek afgegeven",
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]
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def __init__(self, name, remark="", order_time=None):
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self.name = name
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self.remark = remark.strip()
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self.status = 0
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self.order_time = order_time
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def get_remark(self):
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return "({})".format(self.remark) if self.remark else self.remark
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def get_name(self):
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return self.name
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def __eq__(self, other):
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return self.name.lower() == other.name.lower()
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def get_status(self):
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return self.statusses[self.status]
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def next_status(self):
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return self.statusses[self.status + 1]
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def order_time_humanized(self):
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return humanize.naturaltime(self.order_time)
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def __str__(self):
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return "Persoon: {} met status: {}".format(self.name, self.status)
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def __repr__(self):
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return str(self)
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people_filename = "people.pickle"
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people = []
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if exists(people_filename):
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people_file = open(people_filename, "rb")
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people = pickle.load(people_file)
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people_file.close()
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def save_people():
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people_file = open(people_filename, "wb")
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pickle.dump(people, people_file)
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people_file.close()
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def update_index(index):
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people[index].status += 1
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if people[index].status == 2:
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try:
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post('http://10.1.0.224:8080/blink')
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post('http://10.1.2.3', data=f"ScrollingText >>> {people[index].name} <<< Enjoy! ")
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post('http://10.1.2.3', data="Option text_trailingWhitespace 1")
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except exceptions.ConnectionError:
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print('Failed to blink the light')
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elif people[index].status == 3:
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people.remove(people[index])
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@app.route("/")
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def home():
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return render_template("home.html", people=people)
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@app.route("/status_update", methods=["POST", "GET"])
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def status_update():
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if people and request.method == "POST":
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result = request.form
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if "index" in result:
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index = int(request.form["index"])
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update_index(index)
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if "name" in result:
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index = people.index(Person(request.form["name"]))
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update_index(index)
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save_people()
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return redirect("/")
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@app.route("/add_person", methods=["POST", "GET"])
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def add_person():
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if request.method == "POST":
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result = request.form
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if result["name"]:
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new_person = Person(
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result["name"], result["remark"], order_time=datetime.now()
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)
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if new_person not in people:
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people.append(new_person)
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save_people()
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return redirect("/")
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if __name__ == "__main__":
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app.run()
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