server.py

import json
from flask import Flask, render_template, request, redirect, flash, url_for
from utilities.has_enough_places import has_enough_places
from utilities.cannot_book_more_places_than_availables import (
    cannot_book_more_places_than_availables,
)
from utilities.cannot_book_more_than_12_places import (
    cannot_book_more_than_12_places
)
from utilities.cannot_book_places_in_past_competition import (
    cannot_book_places_in_past_competition,
)
from utilities.save_club_points_db import save_club_points_db
from utilities.save_competitions_points_db import save_competitions_points_db


def loadClubs():
    with open("clubs.json") as c:
        listOfClubs = json.load(c)["clubs"]
        return listOfClubs


def loadCompetitions():
    with open("competitions.json") as comps:
        listOfCompetitions = json.load(comps)["competitions"]
        return listOfCompetitions


app = Flask(__name__)
app.secret_key = "something_special"

competitions = loadCompetitions()
clubs = loadClubs()


@app.route("/")
def index():
    return render_template("index.html")


@app.route("/showSummary", methods=["POST"])
def showSummary():
    matching_club = [club for club in clubs if club["email"] == request.form["email"]]

    # verification d'existance de l'email et si non redirection
    if not matching_club:
        flash("sorry, email not found")
        return redirect("/")
    else:
        club = matching_club[0]
        return render_template("welcome.html", club=club, competitions=competitions)


@app.route("/book/<competition>/<club>")
def book(competition, club):
    foundClub = [c for c in clubs if c["name"] == club][0]
    foundCompetition = [c for c in competitions if c["name"] == competition][0]
    if foundClub and foundCompetition:
        return render_template(
            "booking.html", club=foundClub, competition=foundCompetition
        )
    else:
        flash("Something went wrong-please try again")
        return render_template("welcome.html", club=club, competitions=competitions)


@app.route("/purchasePlaces", methods=["POST"])
def purchasePlaces():
    competition = next(
        (c for c in competitions if c["name"] == request.form["competition"]), None
    )
    club = next((c for c in clubs if c["name"] == request.form["club"]), None)
    placesRequired = int(request.form["places"])

    errors = []  # Liste pour stocker tous les messages d'erreur

    if not has_enough_places(placesRequired, club):
        errors.append("You can not book more places than your points allow.")

    if not cannot_book_more_places_than_availables(placesRequired, competition):
        errors.append("You can not book more places than availables")

    if not cannot_book_more_than_12_places(placesRequired):
        errors.append("You can not book more than 12 places.")

    if not cannot_book_places_in_past_competition(competition):
        errors.append("You cannot book places for a past competition.")

    # Si au moins une erreur a été détectée, on les affiche et on retourne
    if errors:
        for error in errors:
            flash(error)
        return render_template("welcome.html", club=club, competitions=competitions)

    # Mise à jour des données
    competition["numberOfPlaces"] = int(competition["numberOfPlaces"]) - placesRequired
    club["points"] = int(club["points"]) - placesRequired

    # Sauvegarde dans le fichier JSON
    save_club_points_db(clubs)

    # Sauvegarde des données des competitions dans les fichiers JSON
    save_competitions_points_db(competitions)

    flash("Great-booking complete!", "success")
    return render_template("welcome.html", club=club, competitions=competitions)


@app.route("/points_display")
def points_display():
    """
    Affiche une page avec la liste des clubs et leurs points actuels.
    """
    return render_template("points_display.html", clubs=clubs)


@app.route("/logout")
def logout():
    return redirect(url_for("index"))