Finish restructuring files

formula10/__init__.py

@@ -0,0 +1,41 @@
+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+
+app: Flask = Flask(__name__)
+app.config['SQLALCHEMY_DATABASE_URI'] = "sqlite:///formula10.db"
+app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+app.url_map.strict_slashes = False
+
+db: SQLAlchemy = SQLAlchemy()
+db.init_app(app)
+
+# NOTE: These imports are required to register the routes. They need to be after "app" is declared
+import formula10.controller.race_controller  # type: ignore
+import formula10.controller.season_controller  # type: ignore
+import formula10.controller.admin_controller  # type: ignore
+
+
+# TODO
+# General
+
+# Split the database model from the frontend-model/template-model/domain-model
+# - Move most of the template logic into this
+# - Allow exclusion of e.g. most-gained driver and other stuff
+
+# - Choose "place to guess" late before the race? Make a page for this
+# - Rules page
+
+# - Make user order changeable using drag'n'drop?
+# - Show place when entering race result (would require updating the drag'n'drop code...)
+# - Show cards of previous race results, like with season guesses?
+# - Make the season card grid left-aligned? So e.g. 2 cards are not spread over the whole screen with large gaps?
+
+# Statistics
+# - Auto calculate points
+# - Order user table by points + display points somewhere
+# - Show current values for some season guesses (e.g. current most dnfs)
+# - Generate static diagram using chart.js + templating the js (funny yikes)
+
+
+# if __name__ == "__main__":
+    # app.run(debug=True, host="0.0.0.0")

formula10/controller/admin_controller.py

@@ -0,0 +1,78 @@
+from typing import List
+from urllib.parse import unquote
+from flask import redirect, render_template, request
+from werkzeug import Response
+
+from formula10.database.update_query_util import update_race_result, update_user
+from formula10.database.import_export_util import export_dynamic_data, reload_dynamic_data, reload_static_data
+from formula10.frontend.template_model import TemplateModel
+from formula10 import app
+
+
+@app.route("/save/all")
+def save() -> Response:
+    export_dynamic_data()
+    return redirect("/")
+
+
+@app.route("/load/all")
+def load() -> Response:
+    reload_static_data()
+    reload_dynamic_data()
+    return redirect("/")
+
+
+@app.route("/load/static")
+def load_static() -> Response:
+    reload_static_data()
+    return redirect("/")
+
+
+@app.route("/load/dynamic")
+def load_dynamic() -> Response:
+    reload_dynamic_data()
+    return redirect("/")
+
+
+@app.route("/result")
+def result_root() -> Response:
+    return redirect("/result/Current")
+
+
+@app.route("/result/<race_name>")
+def result_active_race(race_name: str) -> str:
+    race_name = unquote(race_name)
+    model = TemplateModel()
+    return render_template("enter.jinja",
+                           active_result=model.race_result_by(race_name=race_name),
+                           model=model)
+
+
+@app.route("/result-enter/<race_name>", methods=["POST"])
+def result_enter_post(race_name: str) -> Response:
+    race_name = unquote(race_name)
+    pxxs: List[str] = request.form.getlist("pxx-drivers")
+    first_dnfs: List[str] = request.form.getlist("first-dnf-drivers")
+    dnfs: List[str] = request.form.getlist("dnf-drivers")
+    excluded: List[str] = request.form.getlist("excluded-drivers")
+
+    return update_race_result(race_name, pxxs, first_dnfs, dnfs, excluded)
+
+
+@app.route("/user")
+def user_root() -> str:
+    model = TemplateModel()
+    return render_template("users.jinja",
+                           model=model)
+
+
+@app.route("/user-add", methods=["POST"])
+def user_add_post() -> Response:
+    username: str | None = request.form.get("select-add-user")
+    return update_user(username, add=True)
+
+
+@app.route("/user-delete", methods=["POST"])
+def user_delete_post() -> Response:
+    username: str | None = request.form.get("select-delete-user")
+    return update_user(username, delete=True)

formula10/controller/race_controller.py

@@ -0,0 +1,45 @@
+from urllib.parse import unquote
+from flask import redirect, render_template, request
+from werkzeug import Response
+
+from formula10.database.update_query_util import delete_race_guess, update_race_guess
+from formula10.frontend.template_model import TemplateModel
+from formula10 import app
+
+
+@app.route("/")
+def root() -> Response:
+    return redirect("/race/Everyone")
+
+
+@app.route("/race")
+def race_root() -> Response:
+    return redirect("/race/Everyone")
+
+
+@app.route("/race/<user_name>")
+def race_active_user(user_name: str) -> str:
+    user_name = unquote(user_name)
+    model = TemplateModel()
+    return render_template("race.jinja",
+                           active_user=model.user_by(user_name=user_name, ignore=["Everyone"]),
+                           model=model)
+
+
+@app.route("/race-guess/<race_name>/<user_name>", methods=["POST"])
+def race_guess_post(race_name: str, user_name: str) -> Response:
+    race_name = unquote(race_name)
+    user_name = unquote(user_name)
+
+    pxx: str | None = request.form.get("pxxselect")
+    dnf: str | None = request.form.get("dnfselect")
+
+    return update_race_guess(race_name, user_name, pxx, dnf)
+
+
+@app.route("/race-guess-delete/<race_name>/<user_name>", methods=["POST"])
+def race_guess_delete_post(race_name: str, user_name: str) -> Response:
+    race_name = unquote(race_name)
+    user_name = unquote(user_name)
+
+    return delete_race_guess(race_name, user_name)

formula10/controller/season_controller.py

@@ -0,0 +1,43 @@
+from typing import List
+from urllib.parse import unquote
+from flask import redirect, render_template, request
+from werkzeug import Response
+
+from formula10.database.model.team import Team
+from formula10.database.update_query_util import update_season_guess
+from formula10.frontend.template_model import TemplateModel
+from formula10 import app, db
+
+
+@app.route("/season")
+def season_root() -> Response:
+    return redirect("/season/Everyone")
+
+
+@app.route("/season/<user_name>")
+def season_active_user(user_name: str) -> str:
+    user_name = unquote(user_name)
+    model = TemplateModel()
+    return render_template("season.jinja",
+                           active_user=model.user_by(user_name=user_name, ignore=["Everyone"]),
+                           model=model)
+
+
+@app.route("/season-guess/<user_name>", methods=["POST"])
+def season_guess_post(user_name: str) -> Response:
+    user_name = unquote(user_name)
+    guesses: List[str | None] = [
+        request.form.get("hottakeselect"),
+        request.form.get("p2select"),
+        request.form.get("overtakeselect"),
+        request.form.get("dnfselect"),
+        request.form.get("gainedselect"),
+        request.form.get("lostselect")
+    ]
+    # TODO: This is pretty ugly, to do queries in the controller
+    team_winner_guesses: List[str | None] = [
+        request.form.get(f"teamwinner-{team.name}") for team in db.session.query(Team).all()
+    ]
+    podium_driver_guesses: List[str] = request.form.getlist("podiumdrivers")
+
+    return update_season_guess(user_name, guesses, team_winner_guesses, podium_driver_guesses)

formula10/database/common_query_util.py

@@ -0,0 +1,10 @@
+from formula10.database.model.race_result import RaceResult
+from formula10.database.model.user import User
+from formula10 import db
+
+def race_has_result(race_name: str) -> bool:
+    return db.session.query(RaceResult).filter_by(race_name=race_name).first() is not None
+
+
+def user_exists(user_name: str) -> bool:
+    return db.session.query(User).filter_by(name=user_name).first() is not None

formula10/database/import_export_util.py

@@ -0,0 +1,107 @@
+import csv
+import os.path
+from typing import List, Any
+
+from formula10.database.model.driver import Driver
+from formula10.database.model.podium_drivers import PodiumDrivers
+from formula10.database.model.race import Race
+from formula10.database.model.race_guess import RaceGuess
+from formula10.database.model.race_result import RaceResult
+from formula10.database.model.season_guess import SeasonGuess
+from formula10.database.model.team import Team
+from formula10.database.model.team_winners import TeamWinners
+from formula10.database.model.user import User
+from formula10 import db
+
+
+def load_csv(filename: str) -> List[List[str]]:
+    if not os.path.exists(filename):
+        print(f"Could not load data from file {filename}, as it doesn't exist!")
+        return []
+
+    with open(filename, "r", newline="") as file:
+        reader = csv.reader(file, delimiter=",")
+        next(reader, None)  # skip header
+        return list(reader)
+
+
+def write_csv(filename: str, objects: List[Any]):
+    if len(objects) == 0:
+        print(f"Could not write objects to file {filename}, as no objects were given!")
+        return
+
+    with open(filename, "w", newline="") as file:
+        writer = csv.writer(file, delimiter=",")
+        writer.writerow(objects[0].__csv_header__)
+        for obj in objects:
+            writer.writerow(obj.to_csv())
+
+
+# Reload static database data, this has to be called from the app context
+def reload_static_data():
+    print("Initializing Database with Static Values...")
+    # Create it (if it doesn't exist!)
+    db.create_all()
+
+    # Clear static data
+    db.session.query(Team).delete()
+    db.session.query(Driver).delete()
+    db.session.query(Race).delete()
+
+    # Reload static data
+    for row in load_csv("../../data/static_import/teams.csv"):
+        db.session.add(Team.from_csv(row))
+    for row in load_csv("../../data/static_import/drivers.csv"):
+        db.session.add(Driver.from_csv(row))
+    for row in load_csv("../../data/static_import/races.csv"):
+        db.session.add(Race.from_csv(row))
+
+    db.session.commit()
+
+
+def reload_dynamic_data():
+    print("Initializing Database with Dynamic Values...")
+    # Create it (if it doesn't exist!)
+    db.create_all()
+
+    # Clear dynamic data
+    db.session.query(User).delete()
+    db.session.query(RaceResult).delete()
+    db.session.query(RaceGuess).delete()
+    db.session.query(TeamWinners).delete()
+    db.session.query(PodiumDrivers).delete()
+    db.session.query(SeasonGuess).delete()
+
+    # Reload dynamic data
+    for row in load_csv("../../data/dynamic_export/users.csv"):
+        db.session.add(User.from_csv(row))
+    for row in load_csv("../../data/dynamic_export/raceresults.csv"):
+        db.session.add(RaceResult.from_csv(row))
+    for row in load_csv("../../data/dynamic_export/raceguesses.csv"):
+        db.session.add(RaceGuess.from_csv(row))
+    for row in load_csv("../../data/dynamic_export/teamwinners.csv"):
+        db.session.add(TeamWinners.from_csv(row))
+    for row in load_csv("../../data/dynamic_export/podiumdrivers.csv"):
+        db.session.add(PodiumDrivers.from_csv(row))
+    for row in load_csv("../../data/dynamic_export/seasonguesses.csv"):
+        db.session.add(SeasonGuess.from_csv(row))
+
+    db.session.commit()
+
+
+def export_dynamic_data():
+    print("Exporting Userdata...")
+
+    users: List[User] = db.session.query(User).all()
+    raceresults: List[RaceResult] = db.session.query(RaceResult).all()
+    raceguesses: List[RaceGuess] = db.session.query(RaceGuess).all()
+    teamwinners: List[TeamWinners] = db.session.query(TeamWinners).all()
+    podiumdrivers: List[PodiumDrivers] = db.session.query(PodiumDrivers).all()
+    seasonguesses: List[SeasonGuess] = db.session.query(SeasonGuess).all()
+
+    write_csv("../../data/dynamic_export/users.csv", users)
+    write_csv("../../data/dynamic_export/raceresults.csv", raceresults)
+    write_csv("../../data/dynamic_export/raceguesses.csv", raceguesses)
+    write_csv("../../data/dynamic_export/teamwinners.csv", teamwinners)
+    write_csv("../../data/dynamic_export/podiumdrivers.csv", podiumdrivers)
+    write_csv("../../data/dynamic_export/seasonguesses.csv", seasonguesses)

formula10/database/model/driver.py

@@ -0,0 +1,31 @@
+from typing import List
+from sqlalchemy import String, ForeignKey
+from sqlalchemy.orm import mapped_column, Mapped, relationship
+
+from formula10.database.model.team import Team
+from formula10 import db
+
+
+class Driver(db.Model):
+    """
+    A F1 driver.
+    It stores the corresponding team + name abbreviation.
+    """
+    __tablename__ = "driver"
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        driver: Driver = Driver()
+        driver.name = str(row[0])
+        driver.abbr = str(row[1])
+        driver.team_name = str(row[2])
+        driver.country_code = str(row[3])
+        return driver
+
+    name: Mapped[str] = mapped_column(String(32), primary_key=True)
+    abbr: Mapped[str] = mapped_column(String(4))
+    team_name: Mapped[str] = mapped_column(ForeignKey("team.name"))
+    country_code: Mapped[str] = mapped_column(String(2))  # alpha-2 code
+
+    # Relationships
+    team: Mapped["Team"] = relationship("Team", foreign_keys=[team_name])

formula10/database/model/podium_drivers.py

@@ -0,0 +1,60 @@
+import json
+from typing import Any, List
+from sqlalchemy import ForeignKey, String
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from formula10.database.model.user import User
+from formula10.database.model.driver import Driver
+from formula10 import db
+
+
+class PodiumDrivers(db.Model):
+    """
+    A guessed list of each driver that will reach at least a single podium.
+    """
+    __tablename__ = "podiumdrivers"
+    __allow_unmapped__ = True
+    __csv_header__ = ["user_name", "podium_driver_names_json"]
+
+    def __init__(self, user_name: str):
+        self.user_name = user_name
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        podium_drivers: PodiumDrivers = PodiumDrivers(str(row[0]))
+        podium_drivers.podium_driver_names_json = str(row[1])
+        return podium_drivers
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.user_name,
+            self.podium_driver_names_json
+        ]
+
+    user_name: Mapped[str] = mapped_column(ForeignKey("user.name"), primary_key=True)
+    podium_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+
+    @property
+    def podium_driver_names(self) -> List[str]:
+        return json.loads(self.podium_driver_names_json)
+
+    @podium_driver_names.setter
+    def podium_driver_names(self, new_podium_driver_names: List[str]):
+        self.podium_driver_names_json = json.dumps(new_podium_driver_names)
+
+    # Relationships
+    user: Mapped["User"] = relationship("User", foreign_keys=[user_name])
+    _podium_drivers: List[Driver] | None = None
+
+    @property
+    def podium_drivers(self) -> List[Driver]:
+        if self._podium_drivers is None:
+            self._podium_drivers = list()
+            for driver_name in self.podium_driver_names:
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._podium_drivers.append(driver)
+
+        return self._podium_drivers

formula10/database/model/race.py

@@ -0,0 +1,33 @@
+from datetime import datetime
+from typing import List
+from urllib.parse import quote
+from sqlalchemy import DateTime, Integer, String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from formula10 import db
+
+
+class Race(db.Model):
+    """
+    A single race at a certain date and GrandPrix in the calendar.
+    It stores the place to guess for this race.
+    """
+    __tablename__ = "race"
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        race: Race = Race()
+        race.name = str(row[0])
+        race.number = int(row[1])
+        race.date = datetime.strptime(row[2], "%Y-%m-%d")
+        race.pxx = int(row[3])
+        return race
+
+    @property
+    def name_sanitized(self) -> str:
+        return quote(self.name)
+
+    name: Mapped[str] = mapped_column(String(64), primary_key=True)
+    number: Mapped[int] = mapped_column(Integer)
+    date: Mapped[datetime] = mapped_column(DateTime)
+    pxx: Mapped[int] = mapped_column(Integer)  # This is the place to guess

formula10/database/model/race_guess.py

@@ -0,0 +1,46 @@
+from typing import Any, List
+from sqlalchemy import ForeignKey
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from formula10.database.model.user import User
+from formula10.database.model.race import Race
+from formula10.database.model.driver import Driver
+from formula10 import db
+
+class RaceGuess(db.Model):
+    """
+    A guess a user made for a race.
+    It stores the corresponding race and the guessed drivers for PXX and DNF.
+    """
+    __tablename__ = "raceguess"
+    __csv_header__ = ["user_name", "race_name", "pxx_driver_name", "dnf_driver_name"]
+
+    def __init__(self, user_name: str, race_name: str):
+        self.user_name = user_name  # Primary key
+        self.race_name = race_name  # Primery key
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        race_guess: RaceGuess = RaceGuess(str(row[0]), str(row[1]))
+        race_guess.pxx_driver_name = str(row[2])
+        race_guess.dnf_driver_name = str(row[3])
+        return race_guess
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.user_name,
+            self.race_name,
+            self.pxx_driver_name,
+            self.dnf_driver_name
+        ]
+
+    user_name: Mapped[str] = mapped_column(ForeignKey("user.name"), primary_key=True)
+    race_name: Mapped[str] = mapped_column(ForeignKey("race.name"), primary_key=True)
+    pxx_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+    dnf_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+
+    # Relationships
+    user: Mapped["User"] = relationship("User", foreign_keys=[user_name])
+    race: Mapped["Race"] = relationship("Race", foreign_keys=[race_name])
+    pxx: Mapped["Driver"] = relationship("Driver", foreign_keys=[pxx_driver_name])
+    dnf: Mapped["Driver"] = relationship("Driver", foreign_keys=[dnf_driver_name])

formula10/database/model/race_result.py

@@ -0,0 +1,171 @@
+import json
+from typing import Any, Dict, List
+from sqlalchemy import ForeignKey, String
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from formula10.database.model.driver import Driver
+from formula10.database.model.race import Race
+from formula10 import db
+
+class RaceResult(db.Model):
+    """
+    The result of a past race.
+    It stores the corresponding race and dictionaries of place-/dnf-order and a list of drivers that are excluded from the standings for this race.
+    """
+    __tablename__ = "raceresult"
+    __allow_unmapped__ = True  # TODO: Used for json conversion, move this to some other class instead
+    __csv_header__ = ["race_name", "pxx_driver_names_json", "first_dnf_driver_names_json", "dnf_driver_names_json", "excluded_driver_names_json"]
+
+    def __init__(self, race_name: str):
+        self.race_name = race_name  # Primary key
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        race_result: RaceResult = RaceResult(str(row[0]))
+        race_result.pxx_driver_names_json = str(row[1])
+        race_result.first_dnf_driver_names_json = str(row[2])
+        race_result.dnf_driver_names_json = str(row[3])
+        race_result.excluded_driver_names_json = str(row[4])
+        return race_result
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.race_name,
+            self.pxx_driver_names_json,
+            self.first_dnf_driver_names_json,
+            self.dnf_driver_names_json,
+            self.excluded_driver_names_json
+        ]
+
+    race_name: Mapped[str] = mapped_column(ForeignKey("race.name"), primary_key=True)
+    pxx_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+    first_dnf_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+    dnf_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+    excluded_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+
+    @property
+    def pxx_driver_names(self) -> Dict[str, str]:
+        return json.loads(self.pxx_driver_names_json)
+
+    @pxx_driver_names.setter
+    def pxx_driver_names(self, new_pxx_driver_names: Dict[str, str]):
+        self.pxx_driver_names_json = json.dumps(new_pxx_driver_names)
+
+    @property
+    def first_dnf_driver_names(self) -> List[str]:
+        return json.loads(self.first_dnf_driver_names_json)
+
+    @first_dnf_driver_names.setter
+    def first_dnf_driver_names(self, new_first_dnf_driver_names: List[str]):
+        self.first_dnf_driver_names_json = json.dumps(new_first_dnf_driver_names)
+
+    @property
+    def dnf_driver_names(self) -> List[str]:
+        return json.loads(self.dnf_driver_names_json)
+
+    @dnf_driver_names.setter
+    def dnf_driver_names(self, new_dnf_driver_names: List[str]):
+        self.dnf_driver_names_json = json.dumps(new_dnf_driver_names)
+
+    @property
+    def excluded_driver_names(self) -> List[str]:
+        return json.loads(self.excluded_driver_names_json)
+
+    @excluded_driver_names.setter
+    def excluded_driver_names(self, new_excluded_driver_names: List[str]):
+        self.excluded_driver_names_json = json.dumps(new_excluded_driver_names)
+
+    # Relationships
+    race: Mapped["Race"] = relationship("Race", foreign_keys=[race_name])
+    _pxx_drivers: Dict[str, Driver] | None = None
+    _first_dnf_drivers: List[Driver] | None = None
+    _dnf_drivers: List[Driver] | None = None
+    _excluded_drivers: List[Driver] | None = None
+
+    @property
+    def pxx_drivers(self) -> Dict[str, Driver]:
+        if self._pxx_drivers is None:
+            self._pxx_drivers = dict()
+            for position, driver_name in self.pxx_driver_names.items():
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._pxx_drivers[position] = driver
+
+        return self._pxx_drivers
+
+    def pxx_driver(self, offset: int = 0) -> Driver | None:
+        pxx_num: str = str(self.race.pxx + offset)
+
+        if pxx_num not in self.pxx_drivers:
+            raise Exception(f"Position {pxx_num} not found in RaceResult.pxx_drivers")
+
+        if self.pxx_drivers[pxx_num].name in self.excluded_driver_names:
+            none_driver: Driver | None = db.session.query(Driver).filter_by(name="None").first()
+            if none_driver is None:
+                raise Exception(f"NONE-driver not found in database")
+
+            return none_driver
+
+
+        return self.pxx_drivers[pxx_num]
+
+    def pxx_driver_position_string(self, driver_name: str) -> str:
+        for position, driver in self.pxx_driver_names.items():
+            if driver == driver_name and driver not in self.excluded_driver_names:
+                return f"P{position}"
+
+        return "NC"
+
+    @property
+    def all_positions(self) -> List[Driver]:
+        return [
+            self.pxx_drivers[str(position)] for position in range(1, 21)
+        ]
+
+    @property
+    def first_dnf_drivers(self) -> List[Driver]:
+        if self._first_dnf_drivers is None:
+            self._first_dnf_drivers = list()
+            for driver_name in self.first_dnf_driver_names:
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._first_dnf_drivers.append(driver)
+
+            if len(self._first_dnf_drivers) == 0:
+                none_driver: Driver | None = db.session.query(Driver).filter_by(name="None").first()
+                if none_driver is None:
+                    raise Exception("NONE-driver not found in database")
+
+                self._first_dnf_drivers.append(none_driver)
+
+        return self._first_dnf_drivers
+
+    @property
+    def dnf_drivers(self) -> List[Driver]:
+        if self._dnf_drivers is None:
+            self._dnf_drivers = list()
+            for driver_name in self.dnf_driver_names:
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._dnf_drivers.append(driver)
+
+        return self._dnf_drivers
+
+    @property
+    def excluded_drivers(self) -> List[Driver]:
+        if self._excluded_drivers is None:
+            self._excluded_drivers = list()
+            for driver_name in self.excluded_driver_names:
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._excluded_drivers.append(driver)
+
+        return self._excluded_drivers

formula10/database/model/season_guess.py

@@ -0,0 +1,81 @@
+from typing import Any, List
+from sqlalchemy import ForeignKey, String
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from formula10.database.model.driver import Driver
+from formula10.database.model.podium_drivers import PodiumDrivers
+from formula10.database.model.team import Team
+from formula10.database.model.team_winners import TeamWinners
+from formula10.database.model.user import User
+from formula10 import db
+
+class SeasonGuess(db.Model):
+    """
+    A collection of bonus guesses for the entire season.
+    """
+    __tablename__ = "seasonguess"
+    __csv_header__ = ["user_name", "hot_take", "p2_team_name",
+                      "overtake_driver_name", "dnf_driver_name", "gained_driver_name", "lost_driver_name",
+                      "team_winners_id", "podium_drivers_id"]
+
+    def __init__(self, user_name: str, team_winners_user_name: str | None = None, podium_drivers_user_name: str | None = None):
+        self.user_name = user_name  # Primary key
+
+        # Although this is the same username, handle separately, in case they don't exist in the database yet
+        if team_winners_user_name is not None:
+            if user_name != team_winners_user_name:
+                raise Exception(f"SeasonGuess for {user_name} was supplied TeamWinners for {team_winners_user_name}")
+
+            self.team_winners_id = team_winners_user_name
+
+        if podium_drivers_user_name is not None:
+            if user_name != podium_drivers_user_name:
+                raise Exception(f"SeasonGuess for {user_name} was supplied PodiumDrivers for {podium_drivers_user_name}")
+
+            self.podium_drivers_id = podium_drivers_user_name
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        season_guess: SeasonGuess = SeasonGuess(str(row[0]), team_winners_user_name=str(row[7]), podium_drivers_user_name=str(row[8]))
+        season_guess.hot_take = str(row[1])
+        season_guess.p2_team_name = str(row[2])
+        season_guess.overtake_driver_name = str(row[3])
+        season_guess.dnf_driver_name = str(row[4])
+        season_guess.gained_driver_name = str(row[5])
+        season_guess.lost_driver_name = str(row[6])
+        return season_guess
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.user_name,
+            self.hot_take,
+            self.p2_team_name,
+            self.overtake_driver_name,
+            self.dnf_driver_name,
+            self.gained_driver_name,
+            self.lost_driver_name,
+            self.team_winners_id,
+            self.podium_drivers_id
+        ]
+
+    user_name: Mapped[str] = mapped_column(ForeignKey("user.name"), primary_key=True)
+    hot_take: Mapped[str] = mapped_column(String(512), nullable=True)
+    p2_team_name: Mapped[str] = mapped_column(ForeignKey("team.name"), nullable=True)
+    overtake_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+    dnf_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+    gained_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+    lost_driver_name: Mapped[str] = mapped_column(ForeignKey("driver.name"), nullable=True)
+
+    team_winners_id: Mapped[str] = mapped_column(ForeignKey("teamwinners.user_name"))
+    podium_drivers_id: Mapped[str] = mapped_column(ForeignKey("podiumdrivers.user_name"))
+
+    # Relationships
+    user: Mapped["User"] = relationship("User", foreign_keys=[user_name])
+    p2_team: Mapped["Team"] = relationship("Team", foreign_keys=[p2_team_name])
+    overtake_driver: Mapped["Driver"] = relationship("Driver", foreign_keys=[overtake_driver_name])
+    dnf_driver: Mapped["Driver"] = relationship("Driver", foreign_keys=[dnf_driver_name])
+    gained_driver: Mapped["Driver"] = relationship("Driver", foreign_keys=[gained_driver_name])
+    lost_driver: Mapped["Driver"] = relationship("Driver", foreign_keys=[lost_driver_name])
+
+    team_winners: Mapped["TeamWinners"] = relationship("TeamWinners", foreign_keys=[team_winners_id])
+    podium_drivers: Mapped["PodiumDrivers"] = relationship("PodiumDrivers", foreign_keys=[podium_drivers_id])

formula10/database/model/team.py

@@ -0,0 +1,19 @@
+from typing import List
+from sqlalchemy import String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from formula10 import db
+
+class Team(db.Model):
+    """
+    A constructor/team (name only).
+    """
+    __tablename__ = "team"
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        team: Team = Team()
+        team.name = str(row[0])
+        return team
+
+    name: Mapped[str] = mapped_column(String(32), primary_key=True)

formula10/database/model/team_winners.py

@@ -0,0 +1,59 @@
+import json
+from typing import Any, List
+from sqlalchemy import ForeignKey, String
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from formula10.database.model.driver import Driver
+from formula10.database.model.user import User
+from formula10 import db
+
+class TeamWinners(db.Model):
+    """
+    A guessed list of each best driver per team.
+    """
+    __tablename__ = "teamwinners"
+    __allow_unmapped__ = True
+    __csv_header__ = ["user_name", "teamwinner_driver_names_json"]
+
+    def __init__(self, user_name: str):
+        self.user_name = user_name  # Primary key
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        team_winners: TeamWinners = TeamWinners(str(row[0]))
+        team_winners.teamwinner_driver_names_json = str(row[1])
+        return team_winners
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.user_name,
+            self.teamwinner_driver_names_json
+        ]
+
+    user_name: Mapped[str] = mapped_column(ForeignKey("user.name"), primary_key=True)
+    teamwinner_driver_names_json: Mapped[str] = mapped_column(String(1024), nullable=True)
+
+    @property
+    def teamwinner_driver_names(self) -> List[str]:
+        return json.loads(self.teamwinner_driver_names_json)
+
+    @teamwinner_driver_names.setter
+    def teamwinner_driver_names(self, new_teamwinner_driver_names: List[str]):
+        self.teamwinner_driver_names_json = json.dumps(new_teamwinner_driver_names)
+
+    # Relationships
+    user: Mapped["User"] = relationship("User", foreign_keys=[user_name])
+    _teamwinner_drivers: List[Driver] | None = None
+
+    @property
+    def teamwinners(self) -> List[Driver]:
+        if self._teamwinner_drivers is None:
+            self._teamwinner_drivers = list()
+            for driver_name in self.teamwinner_driver_names:
+                driver: Driver | None = db.session.query(Driver).filter_by(name=driver_name).first()
+                if driver is None:
+                    raise Exception(f"Error: Couldn't find driver with id {driver_name}")
+
+                self._teamwinner_drivers.append(driver)
+
+        return self._teamwinner_drivers

formula10/database/model/user.py

@@ -0,0 +1,32 @@
+from typing import Any, List
+from urllib.parse import quote
+from sqlalchemy import String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from formula10 import db
+
+class User(db.Model):
+    """
+    A user that can guess races (name only).
+    """
+    __tablename__ = "user"
+    __csv_header__ = ["name"]
+
+    def __init__(self, name: str):
+        self.name = name  # Primary key
+
+    @staticmethod
+    def from_csv(row: List[str]):
+        user: User = User(str(row[0]))
+        return user
+
+    def to_csv(self) -> List[Any]:
+        return [
+            self.name
+        ]
+
+    @property
+    def name_sanitized(self) -> str:
+        return quote(self.name)
+
+    name: Mapped[str] = mapped_column(String(32), primary_key=True)

formula10/database/update_query_util.py

@@ -0,0 +1,228 @@
+from typing import Dict, List, cast
+from urllib.parse import quote
+from flask import redirect
+from werkzeug import Response
+
+from formula10.database.common_query_util import race_has_result, user_exists
+from formula10.database.model.podium_drivers import PodiumDrivers
+from formula10.database.model.race_guess import RaceGuess
+from formula10.database.model.race_result import RaceResult
+from formula10.database.model.season_guess import SeasonGuess
+from formula10.database.model.team_winners import TeamWinners
+from formula10.database.model.user import User
+from formula10.database.validation_util import any_is_none, positions_are_contiguous
+from formula10 import db
+
+
+def find_or_create_race_guess(user_name: str, race_name: str) -> RaceGuess:
+    # There can be a single RaceGuess at most, since (user_name, race_name) is the composite primary key
+    race_guess: RaceGuess | None = db.session.query(RaceGuess).filter_by(user_name=user_name, race_name=race_name).first()
+    if race_guess is not None:
+        return race_guess
+
+    # Insert a new RaceGuess
+    race_guess = RaceGuess(user_name=user_name, race_name=race_name)
+    db.session.add(race_guess)
+    db.session.commit()
+
+    # Double check if database insertion worked and obtain any values set by the database
+    race_guess = db.session.query(RaceGuess).filter_by(user_name=user_name, race_name=race_name).first()
+    if race_guess is None:
+        raise Exception("Failed adding RaceGuess to the database")
+
+    return race_guess
+
+
+def update_race_guess(race_name: str, user_name: str, pxx_select: str | None, dnf_select: str | None) -> Response:
+    if any_is_none(pxx_select, dnf_select):
+        return redirect(f"/race/{quote(user_name)}")
+
+    pxx_driver_name: str = cast(str, pxx_select)
+    dnf_driver_name: str = cast(str, dnf_select)
+
+    # TODO: Date-lock this. Otherwise there is a period of time after the race
+    #       but before the result where guesses can still be entered
+    # We can't guess for races that are already over
+    if race_has_result(race_name):
+        return redirect(f"/race/{quote(user_name)}")
+
+    race_guess: RaceGuess = find_or_create_race_guess(user_name, race_name)
+    race_guess.pxx_driver_name = pxx_driver_name
+    race_guess.dnf_driver_name = dnf_driver_name
+
+    db.session.commit()
+
+    return redirect("/race/Everyone")
+
+
+def delete_race_guess(race_name: str, user_name: str) -> Response:
+    # Don't change guesses that are already over
+    if race_has_result(race_name):
+        return redirect(f"/race/{quote(user_name)}")
+
+    db.session.query(RaceGuess).filter_by(race_name=race_name, user_name=user_name).delete()
+    db.session.commit()
+
+    return redirect("/race/Everyone")
+
+
+def find_or_create_team_winners(user_name: str) -> TeamWinners:
+    # There can be a single TeamWinners at most, since user_name is the primary key
+    team_winners: TeamWinners | None = db.session.query(TeamWinners).filter_by(user_name=user_name).first()
+    if team_winners is not None:
+        return team_winners
+
+    team_winners = TeamWinners(user_name=user_name)
+    db.session.add(team_winners)
+    db.session.commit()
+
+    # Double check if database insertion worked and obtain any values set by the database
+    team_winners = db.session.query(TeamWinners).filter_by(user_name=user_name).first()
+    if team_winners is None:
+        raise Exception("Failed adding TeamWinners to the database")
+
+    return team_winners
+
+
+def find_or_create_podium_drivers(user_name: str) -> PodiumDrivers:
+    # There can be a single PodiumDrivers at most, since user_name is the primary key
+    podium_drivers: PodiumDrivers | None = db.session.query(PodiumDrivers).filter_by(user_name=user_name).first()
+    if podium_drivers is not None:
+        return podium_drivers
+
+    podium_drivers = PodiumDrivers(user_name=user_name)
+    db.session.add(podium_drivers)
+    db.session.commit()
+
+    # Double check if database insertion worked and obtain any values set by the database
+    podium_drivers = db.session.query(PodiumDrivers).filter_by(user_name=user_name).first()
+    if podium_drivers is None:
+        raise Exception("Failed adding PodiumDrivers to the database")
+
+    return podium_drivers
+
+
+def find_or_create_season_guess(user_name: str) -> SeasonGuess:
+    # There can be a single SeasonGuess at most, since user_name is the primary key
+    season_guess: SeasonGuess | None = db.session.query(SeasonGuess).filter_by(user_name=user_name).first()
+    if season_guess is not None:
+        # There can't be more than a single one, since both also use user_name as primary key
+        if db.session.query(TeamWinners).filter_by(user_name=user_name).first() is None:
+            raise Exception(f"SeasonGuess for {user_name} is missing associated TeamWinners")
+        if db.session.query(PodiumDrivers).filter_by(user_name=user_name).first() is None:
+            raise Exception(f"SeasonGuess for {user_name} is missing associated PodiumDrivers")
+
+        return season_guess
+
+    # Insert a new SeasonGuess
+    team_winners: TeamWinners = find_or_create_team_winners(user_name)
+    podium_drivers: PodiumDrivers = find_or_create_podium_drivers(user_name)
+
+    season_guess = SeasonGuess(user_name=user_name, team_winners_user_name=team_winners.user_name, podium_drivers_user_name=podium_drivers.user_name)
+    db.session.add(season_guess)
+    db.session.commit()
+
+    # Double check if database insertion worked and obtain any values set by the database
+    season_guess = db.session.query(SeasonGuess).filter_by(user_name=user_name).first()
+    if season_guess is None:
+        raise Exception("Failed adding SeasonGuess to the database")
+
+    return season_guess
+
+
+def update_season_guess(user_name: str, guesses: List[str | None], team_winner_guesses: List[str | None], podium_driver_guesses: List[str]) -> Response:
+    # Pylance marks type errors here, but those are intended. Columns are marked nullable.
+
+    season_guess: SeasonGuess = find_or_create_season_guess(user_name)
+    season_guess.hot_take = guesses[0]  # type: ignore
+    season_guess.p2_team_name = guesses[1]  # type: ignore
+    season_guess.overtake_driver_name = guesses[2]  # type: ignore
+    season_guess.dnf_driver_name = guesses[3]  # type: ignore
+    season_guess.gained_driver_name = guesses[4]  # type: ignore
+    season_guess.lost_driver_name = guesses[5]  # type: ignore
+    season_guess.team_winners.teamwinner_driver_names = team_winner_guesses  # type: ignore
+    season_guess.podium_drivers.podium_driver_names = podium_driver_guesses
+
+    db.session.commit()
+
+    return redirect(f"/season/Everyone")
+
+
+def find_or_create_race_result(race_name: str) -> RaceResult:
+    # There can be a single RaceResult at most, since race_name is the primary key
+    race_result: RaceResult | None = db.session.query(RaceResult).filter_by(race_name=race_name).first()
+    if race_result is not None:
+        return race_result
+
+    race_result = RaceResult(race_name=race_name)
+    db.session.add(race_result)
+    db.session.commit()
+
+    # Double check if database insertion worked and obtain any values set by the database
+    race_result = db.session.query(RaceResult).filter_by(race_name=race_name).first()
+    if race_result is None:
+        raise Exception("Failed adding RaceResult to the database")
+
+    return race_result
+
+
+def update_race_result(race_name: str, pxx_driver_names_list: List[str], first_dnf_driver_names_list: List[str], dnf_driver_names_list: List[str], excluded_driver_names_list: List[str]) -> Response:
+    # Use strings as keys, as these dicts will be serialized to json
+    pxx_driver_names: Dict[str, str] = {
+        str(position + 1): driver for position, driver in enumerate(pxx_driver_names_list)
+    }
+
+    # Not counted drivers have to be at the end
+    excluded_driver_names: Dict[str, str] = {
+        str(position + 1): driver for position, driver in enumerate(pxx_driver_names_list)
+        if driver in excluded_driver_names_list
+    }
+    if len(excluded_driver_names) > 0 and (not "20" in excluded_driver_names or not positions_are_contiguous(list(excluded_driver_names.keys()))):
+        return redirect(f"/result/{quote(race_name)}")
+
+    # First DNF drivers have to be contained in DNF drivers
+    for driver_name in first_dnf_driver_names_list:
+        if driver_name not in dnf_driver_names_list:
+            dnf_driver_names_list.append(driver_name)
+
+    race_result: RaceResult = find_or_create_race_result(race_name)
+    race_result.pxx_driver_names = pxx_driver_names
+    race_result.first_dnf_driver_names = first_dnf_driver_names_list
+    race_result.dnf_driver_names = dnf_driver_names_list
+    race_result.excluded_driver_names = excluded_driver_names_list
+
+    db.session.commit()
+
+    return redirect(f"/result/{quote(race_name)}")
+
+
+def update_user(user_name: str | None, add: bool = False, delete: bool = False) -> Response:
+    if user_name is None or len(user_name) < 3:
+        return redirect("/user")
+
+    if not add and not delete:
+        return redirect("/user")
+
+    if add and delete:
+        return redirect("/user")
+
+    if add:
+        if user_exists(user_name):
+            return redirect("/user")
+
+        user: User = User(name=user_name)
+        db.session.add(user)
+        db.session.commit()
+
+        return redirect("/user")
+
+    if delete:
+        if not user_exists(user_name):
+            return redirect("/user")
+
+        db.session.query(User).filter_by(name=user_name).delete()
+        db.session.commit()
+
+        return redirect("/user")
+
+    raise Exception("update_user received illegal combination of arguments")

formula10/database/validation_util.py

@@ -0,0 +1,69 @@
+from typing import Any, Callable, Iterable, List, TypeVar
+
+_T = TypeVar("_T")
+
+
+def any_is_none(*args: Any) -> bool:
+    for arg in args:
+        if arg is None:
+            return True
+
+    return False
+
+
+def positions_are_contiguous(positions: List[str]) -> bool:
+    if len(positions) == 0:
+        return True
+
+    positions_unique = set(positions)  # Remove duplicates
+    positions_sorted: List[int] = sorted([int(position) for position in positions_unique])
+
+    # [2, 3, 4, 5]: 2 + 3 == 5
+    return positions_sorted[0] + len(positions_sorted) - 1 == positions_sorted[-1]
+
+
+def find_first_or_none(predicate: Callable[[_T], bool], iterable: Iterable[_T]) -> _T | None:
+    """
+    Finds the first element in a sequence matching a predicate.
+    Returns None if no element is found.
+    """
+    return next(filter(predicate, iterable), None)
+
+
+def find_multiple(predicate: Callable[[_T], bool], iterable: Iterable[_T], count: int = 0) -> List[_T]:
+    """
+    Finds <count> elements in a sequence matching a predicate (finds all if <count> is 0).
+    Throws exception if more/fewer elements were found than specified.
+    """
+    filtered = list(filter(predicate, iterable))
+
+    if count != 0 and len(filtered) != count:
+        raise Exception(f"find_multiple found {len(filtered)} matching elements but expected {count}")
+
+    return filtered
+
+
+def find_single(predicate: Callable[[_T], bool], iterable: Iterable[_T]) -> _T:
+    """
+    Find a single element in a sequence matching a predicate.
+    Throws exception if more/less than a single element is found.
+    """
+    filtered = list(filter(predicate, iterable))
+
+    if len(filtered) != 1:
+        raise Exception(f"find_single found {len(filtered)} matching elements but expected 1")
+
+    return filtered[0]
+
+
+def find_single_or_none(predicate: Callable[[_T], bool], iterable: Iterable[_T]) -> _T | None:
+    """
+    Find a single element in a sequence matching a predicate if it exists.
+    Only throws exception if more than a single element is found.
+    """
+    filtered = list(filter(predicate, iterable))
+
+    if len(filtered) > 1:
+        raise Exception(f"find_single_or_none found {len(list(filtered))} matching elements but expected 0 or 1")
+
+    return filtered[0] if len(filtered) == 1 else None

formula10/frontend/template_model.py

@@ -0,0 +1,260 @@
+from typing import List, Callable, Dict, overload
+from sqlalchemy import desc
+
+from formula10.database.model.driver import Driver
+from formula10.database.model.race import Race
+from formula10.database.model.race_guess import RaceGuess
+from formula10.database.model.race_result import RaceResult
+from formula10.database.model.season_guess import SeasonGuess
+from formula10.database.model.team import Team
+from formula10.database.model.user import User
+from formula10.database.validation_util import find_first_or_none, find_multiple, find_single, find_single_or_none
+from formula10 import db
+
+
+# This could also be moved to database_utils (at least partially), but I though the template should cache the database responses
+class TemplateModel:
+    """
+    This class bundles all data required from inside a template.
+    """
+
+    _all_users: List[User] | None = None
+    _all_race_results: List[RaceResult] | None = None
+    _all_race_guesses: List[RaceGuess] | None = None
+    _all_season_guesses: List[SeasonGuess] | None = None
+    _all_races: List[Race] | None = None
+    _all_drivers: List[Driver] | None = None
+    _all_teams: List[Team] | None = None
+
+    def all_users(self) -> List[User]:
+        """
+        Returns a list of all users in the database.
+        """
+        if self._all_users is None:
+            self._all_users = db.session.query(User).all()
+
+        return self._all_users
+
+    @overload
+    def user_by(self, *, user_name: str) -> User:
+        """
+        Tries to obtain the user object for a specific username.
+        """
+        return self.user_by(user_name=user_name)
+
+    @overload
+    def user_by(self, *, user_name: str, ignore: List[str]) -> User | None:
+        """
+        Tries to obtain the user object for a specific username, but ignores certain usernames.
+        """
+        return self.user_by(user_name=user_name, ignore=ignore)
+
+    def user_by(self, *, user_name: str, ignore: List[str] | None = None) -> User | None:
+        if ignore is None:
+            ignore = []
+
+        if len(ignore) > 0 and user_name in ignore:
+            return None
+
+        predicate: Callable[[User], bool] = lambda user: user.name == user_name
+        return find_single(predicate, self.all_users())
+
+    def all_race_results(self) -> List[RaceResult]:
+        """
+        Returns a list of all race results in the database, in descending order (most recent first).
+        """
+        if self._all_race_results is None:
+            self._all_race_results = db.session.query(RaceResult).join(RaceResult.race).order_by(desc(Race.number)).all()
+
+        return self._all_race_results
+
+    def race_result_by(self, *, race_name: str) -> RaceResult | None:
+        """
+        Tries to obtain the race result corresponding to a race name.
+        """
+        predicate: Callable[[RaceResult], bool] = lambda result: result.race.name == race_name
+        return find_single_or_none(predicate, self.all_race_results())
+
+    def all_race_guesses(self) -> List[RaceGuess]:
+        """
+        Returns a list of all race guesses in the database.
+        """
+        if self._all_race_guesses is None:
+            self._all_race_guesses = db.session.query(RaceGuess).all()
+
+        return self._all_race_guesses
+
+    @overload
+    def race_guesses_by(self, *, user_name: str) -> List[RaceGuess]:
+        """
+        Returns a list of all race guesses made by a specific user.
+        """
+        return self.race_guesses_by(user_name=user_name)
+
+    @overload
+    def race_guesses_by(self, *, race_name: str) -> List[RaceGuess]:
+        """
+        Returns a list of all race guesses made for a specific race.
+        """
+        return self.race_guesses_by(race_name=race_name)
+
+    @overload
+    def race_guesses_by(self, *, user_name: str, race_name: str) -> RaceGuess | None:
+        """
+        Returns a single race guess by a specific user for a specific race, or None, if this guess doesn't exist.
+        """
+        return self.race_guesses_by(user_name=user_name, race_name=race_name)
+
+    @overload
+    def race_guesses_by(self) -> Dict[str, Dict[str, RaceGuess]]:
+        """
+        Returns a dictionary that maps race-ids to user-id - guess dictionaries.
+        """
+        return self.race_guesses_by()
+
+    def race_guesses_by(self, *, user_name: str | None = None, race_name: str | None = None) -> RaceGuess | List[RaceGuess] | Dict[str, Dict[str, RaceGuess]] | None:
+        # List of all guesses by a single user
+        if user_name is not None and race_name is None:
+            predicate: Callable[[RaceGuess], bool] = lambda guess: guess.user_name == user_name
+            return find_multiple(predicate, self.all_race_guesses())
+
+        # List of all guesses for a single race
+        if user_name is None and race_name is not None:
+            predicate: Callable[[RaceGuess], bool] = lambda guess: guess.race_name == race_name
+            return find_multiple(predicate, self.all_race_guesses())
+
+        # Guess for a single race by a single user
+        if user_name is not None and race_name is not None:
+            predicate: Callable[[RaceGuess], bool] = lambda guess: guess.user_name == user_name and guess.race_name == race_name
+            return find_single_or_none(predicate, self.all_race_guesses())
+
+        # Dict with all guesses
+        if user_name is None and race_name is None:
+            guesses_by: Dict[str, Dict[str, RaceGuess]] = dict()
+            guess: RaceGuess
+
+            for guess in self.all_race_guesses():
+                if guess.race_name not in guesses_by:
+                    guesses_by[guess.race_name] = dict()
+
+                guesses_by[guess.race_name][guess.user_name] = guess
+
+            return guesses_by
+
+        raise Exception("race_guesses_by encountered illegal combination of arguments")
+
+    def all_season_guesses(self) -> List[SeasonGuess]:
+        if self._all_season_guesses is None:
+            self._all_season_guesses = db.session.query(SeasonGuess).all()
+
+        return self._all_season_guesses
+
+    @overload
+    def season_guesses_by(self, *, user_name: str) -> SeasonGuess:
+        """
+        Returns the season guess made by a specific user.
+        """
+        return self.season_guesses_by(user_name=user_name)
+
+    @overload
+    def season_guesses_by(self) -> Dict[str, SeasonGuess]:
+        """
+        Returns a dictionary of season guesses mapped to usernames.
+        """
+        return self.season_guesses_by()
+
+    def season_guesses_by(self, *, user_name: str | None = None) -> SeasonGuess | Dict[str, SeasonGuess] | None:
+        if user_name is not None:
+            predicate: Callable[[SeasonGuess], bool] = lambda guess: guess.user_name == user_name
+            return find_single_or_none(predicate, self.all_season_guesses())
+
+        if user_name is None:
+            guesses_by: Dict[str, SeasonGuess] = dict()
+            guess: SeasonGuess
+
+            for guess in self.all_season_guesses():
+                guesses_by[guess.user_name] = guess
+
+            return guesses_by
+
+        raise Exception("season_guesses_by encountered illegal combination of arguments")
+
+    def all_races(self) -> List[Race]:
+        """
+        Returns a list of all races in the database.
+        """
+        if self._all_races is None:
+            self._all_races = db.session.query(Race).order_by(desc(Race.number)).all()
+
+        return self._all_races
+
+    def first_race_without_result(self) -> Race | None:
+        """
+        Returns the first race-object with no associated race result.
+        """
+        results: List[RaceResult] = self.all_race_results()
+        if len(results) == 0:
+            return self.all_races()[-1]  # all_races is sorted descending by number
+
+        most_recent_result: RaceResult = results[0]
+        predicate: Callable[[Race], bool] = lambda race: race.number == most_recent_result.race.number + 1
+
+        return find_first_or_none(predicate, self.all_races())
+
+    def all_teams(self) -> List[Team]:
+        """
+        Returns a list of all teams in the database.
+        """
+        if self._all_teams is None:
+            self._all_teams = db.session.query(Team).all()
+
+        return self._all_teams
+
+    def all_drivers(self) -> List[Driver]:
+        """
+        Returns a list of all drivers in the database, including the NONE driver.
+        """
+        if self._all_drivers is None:
+            self._all_drivers = db.session.query(Driver).all()
+
+        return self._all_drivers
+
+    def all_drivers_except_none(self) -> List[Driver]:
+        """
+        Returns a list of all drivers in the database, excluding the NONE driver.
+        """
+        predicate: Callable[[Driver], bool] = lambda driver: driver.name != "None"
+        return find_multiple(predicate, self.all_drivers())
+
+    @overload
+    def drivers_by(self, *, team_name: str) -> List[Driver]:
+        """
+        Returns a list of all drivers driving for a certain team.
+        """
+        return self.drivers_by(team_name=team_name)
+
+    @overload
+    def drivers_by(self) -> Dict[str, List[Driver]]:
+        """
+        Returns a dictionary of drivers mapped to team names.
+        """
+        return self.drivers_by()
+
+    def drivers_by(self, *, team_name: str | None = None) -> List[Driver] | Dict[str, List[Driver]]:
+        if team_name is not None:
+            predicate: Callable[[Driver], bool] = lambda driver: driver.team.name == team_name
+            return find_multiple(predicate, self.all_drivers_except_none(), 2)
+
+        if team_name is None:
+            drivers_by: Dict[str, List[Driver]] = dict()
+            driver: Driver
+            team: Team
+
+            for team in self.all_teams():
+                drivers_by[team.name] = []
+            for driver in self.all_drivers_except_none():
+                drivers_by[driver.team.name] += [driver]
+
+            return drivers_by
+
+        raise Exception("drivers_by encountered illegal combination of arguments")

formula10/static/image/f1_logo.svg

@@ -0,0 +1,16 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 120 30" version="1.1" class="injected-svg js-svg-inject">
+    <!-- Generator: Sketch 49.1 (51147) - http://www.bohemiancoding.com/sketch -->
+    <title>Logos / F1-logo red</title>
+    <desc>Created with Sketch.</desc>
+    <defs>
+        <path d="M101.086812,30 L101.711812,30 L101.711812,27.106875 L101.722437,27.106875 L102.761812,30 L103.302437,30 L104.341812,27.106875 L104.352437,27.106875 L104.352437,30 L104.977437,30 L104.977437,26.25125 L104.063687,26.25125 L103.055562,29.18625 L103.044937,29.18625 L102.011187,26.25125 L101.086812,26.25125 L101.086812,30 Z M97.6274375,26.818125 L98.8136875,26.818125 L98.8136875,30 L99.4699375,30 L99.4699375,26.818125 L100.661812,26.818125 L100.661812,26.25125 L97.6274375,26.25125 L97.6274375,26.818125 Z M89.9999375,30 L119.999937,0 L101.943687,0 L71.9443125,30 L89.9999375,30 Z M85.6986875,13.065 L49.3818125,13.065 C38.3136875,13.065 36.3768125,13.651875 31.6361875,18.3925 C27.2024375,22.82625 20.0005625,30 20.0005625,30 L35.7324375,30 L39.4855625,26.246875 C41.9530625,23.779375 43.2255625,23.52375 48.4068125,23.52375 L75.2405625,23.52375 L85.6986875,13.065 Z M31.1518125,16.253125 C27.8774375,19.3425 20.7530625,26.263125 16.9130625,30 L-6.25e-05,30 C-6.25e-05,30 13.5524375,16.486875 21.0849375,9.0725 C28.8455625,1.685 32.7143125,0 46.9486875,0 L98.7643125,0 L87.5449375,11.21875 L48.0011875,11.21875 C37.9993125,11.21875 35.7518125,11.911875 31.1518125,16.253125 Z" id="path-1"/>
+    </defs>
+    <g id="Logos-/-F1-logo-red" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Page-1">
+            <mask id="mask-2" fill="white">
+                <use xlink:href="#path-1"/>
+            </mask>
+            <use id="Fill-1" fill="#EE0000" xlink:href="#path-1"/>
+        </g>
+    </g>
+</svg>

formula10/static/image/favicon.svg

@@ -0,0 +1,16 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 120 60" version="1.1" class="injected-svg js-svg-inject">
+    <!-- Generator: Sketch 49.1 (51147) - http://www.bohemiancoding.com/sketch -->
+    <title>Logos / F1-logo red</title>
+    <desc>Created with Sketch.</desc>
+    <defs>
+        <path d="M101.086812,30 L101.711812,30 L101.711812,27.106875 L101.722437,27.106875 L102.761812,30 L103.302437,30 L104.341812,27.106875 L104.352437,27.106875 L104.352437,30 L104.977437,30 L104.977437,26.25125 L104.063687,26.25125 L103.055562,29.18625 L103.044937,29.18625 L102.011187,26.25125 L101.086812,26.25125 L101.086812,30 Z M97.6274375,26.818125 L98.8136875,26.818125 L98.8136875,30 L99.4699375,30 L99.4699375,26.818125 L100.661812,26.818125 L100.661812,26.25125 L97.6274375,26.25125 L97.6274375,26.818125 Z M89.9999375,30 L119.999937,0 L101.943687,0 L71.9443125,30 L89.9999375,30 Z M85.6986875,13.065 L49.3818125,13.065 C38.3136875,13.065 36.3768125,13.651875 31.6361875,18.3925 C27.2024375,22.82625 20.0005625,30 20.0005625,30 L35.7324375,30 L39.4855625,26.246875 C41.9530625,23.779375 43.2255625,23.52375 48.4068125,23.52375 L75.2405625,23.52375 L85.6986875,13.065 Z M31.1518125,16.253125 C27.8774375,19.3425 20.7530625,26.263125 16.9130625,30 L-6.25e-05,30 C-6.25e-05,30 13.5524375,16.486875 21.0849375,9.0725 C28.8455625,1.685 32.7143125,0 46.9486875,0 L98.7643125,0 L87.5449375,11.21875 L48.0011875,11.21875 C37.9993125,11.21875 35.7518125,11.911875 31.1518125,16.253125 Z" id="path-1"/>
+    </defs>
+    <g id="Logos-/-F1-logo-red" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Page-1">
+            <mask id="mask-2" fill="white">
+                <use xlink:href="#path-1"/>
+            </mask>
+            <use id="Fill-1" fill="#EE0000" xlink:href="#path-1"/>
+        </g>
+    </g>
+</svg>

formula10/static/script/draggable.js

@@ -0,0 +1,78 @@
+// https://codepen.io/retrofuturistic/pen/DJWYBv
+
+let dragSrcEl = null;
+
+function handleDragStart(e) {
+    // Target (this) element is the source node.
+    dragSrcEl = this;
+
+    e.dataTransfer.effectAllowed = 'move';
+    e.dataTransfer.setData('text/html', this.outerHTML);
+
+    this.classList.add('dragElem');
+}
+
+function handleDragOver(e) {
+    if (e.preventDefault) {
+        e.preventDefault(); // Necessary. Allows us to drop.
+    }
+    this.classList.add('over');
+
+    e.dataTransfer.dropEffect = 'move';  // See the section on the DataTransfer object.
+
+    return false;
+}
+
+function handleDragEnter(e) {
+    // this / e.target is the current hover target.
+}
+
+function handleDragLeave(e) {
+    this.classList.remove('over');  // this / e.target is previous target element.
+}
+
+function handleDrop(e) {
+    // this/e.target is current target element.
+
+    if (e.stopPropagation) {
+        e.stopPropagation(); // Stops some browsers from redirecting.
+    }
+
+    // Don't do anything if dropping the same column we're dragging.
+    if (dragSrcEl != this) {
+        // Set the source column's HTML to the HTML of the column we dropped on.
+        //alert(this.outerHTML);
+        //dragSrcEl.innerHTML = this.innerHTML;
+        //this.innerHTML = e.dataTransfer.getData('text/html');
+        this.parentNode.removeChild(dragSrcEl);
+        let dropHTML = e.dataTransfer.getData('text/html');
+        this.insertAdjacentHTML('beforebegin', dropHTML);
+        let dropElem = this.previousSibling;
+        addDnDHandlers(dropElem);
+    }
+
+    this.classList.remove('over');
+    return false;
+}
+
+function handleDragEnd(e) {
+    // this/e.target is the source node.
+    this.classList.remove('over');
+
+    /*[].forEach.call(cols, function (col) {
+      col.classList.remove('over');
+    });*/
+}
+
+function addDnDHandlers(elem) {
+    elem.addEventListener('dragstart', handleDragStart, false);
+    elem.addEventListener('dragenter', handleDragEnter, false)
+    elem.addEventListener('dragover', handleDragOver, false);
+    elem.addEventListener('dragleave', handleDragLeave, false);
+    elem.addEventListener('drop', handleDrop, false);
+    elem.addEventListener('dragend', handleDragEnd, false);
+
+}
+
+const cols = document.querySelectorAll('#columns .column');
+[].forEach.call(cols, addDnDHandlers);

formula10/static/style/bootstrap.scss

@@ -0,0 +1,5 @@
+// Disable Bootstrap Grid and use CSS Grid instead
+$enable-grid-classes: false;
+$enable-cssgrid: true;
+
+@import "../../bootstrap/scss/bootstrap";

formula10/static/style/draggable.css

@@ -0,0 +1,21 @@
+/* https://codepen.io/retrofuturistic/pen/DJWYBv */
+
+[draggable] {
+  -moz-user-select: none;
+  -khtml-user-select: none;
+  -webkit-user-select: none;
+  user-select: none;
+
+  /* Required to make elements draggable in old WebKit */
+  -khtml-user-drag: element;
+  -webkit-user-drag: element;
+}
+
+.column {
+  cursor: move;
+}
+
+.column.over {
+  //border: 2px dashed #000;
+  border-top: 2px solid blue;
+}

formula10/templates/base.jinja

@@ -0,0 +1,196 @@
+<!DOCTYPE html>
+<html lang="en">
+
+{# Simple driver dropdown. Requires list of drivers. #}
+{% macro driver_select(name='', label='', include_none=true) %}
+    <div class="form-floating">
+        <select name="{{ name }}" id="{{ name }}" class="form-select" aria-label="{{ name }}">
+            <option value="" selected disabled hidden></option>
+            {% if include_none == true %}
+                {% set drivers = model.all_drivers() %}
+            {% else %}
+                {% set drivers = model.all_drivers_except_none() %}
+            {% endif %}
+
+            {% for driver in drivers %}
+                <option value="{{ driver.name }}">{{ driver.abbr }}</option>
+            {% endfor %}
+        </select>
+        <label for="{{ name }}" class="text-primary">{{ label }}</label>
+    </div>
+{% endmacro %}
+
+{# Driver dropdown where a value might be preselected. Requires list of drivers. #}
+{% macro driver_select_with_preselect(match='', name='', label='', include_none=true) %}
+    <div class="form-floating">
+        <select name="{{ name }}" id="{{ name }}" class="form-select" aria-label="{{ name }}">
+            {# Use namespace wrapper to persist scope between loop iterations #}
+            {% set user_has_chosen = namespace(driverpre="false") %}
+
+            {% if include_none == true %}
+                {% set drivers = model.all_drivers() %}
+            {% else %}
+                {% set drivers = model.all_drivers_except_none() %}
+            {% endif %}
+
+            {% for driver in drivers %}
+                {% if match == driver.abbr %}
+                    {% set user_has_chosen.driverpre = "true" %}
+                    <option selected="selected" value="{{ driver.name }}">{{ driver.abbr }}</option>
+                {% else %}
+                    <option value="{{ driver.name }}">{{ driver.abbr }}</option>
+                {% endif %}
+
+                {% if (include_none == true) and (driver.abbr == "None") %}
+                    <option disabled>──────────</option>
+                {% endif %}
+            {% endfor %}
+
+            {# Add an empty default if nothing has been chosen #}
+            {% if user_has_chosen.driverpre == "false" %}
+                <option value="" selected="selected" disabled="disabled" hidden="hidden"></option>
+            {% endif %}
+        </select>
+        <label for="{{ name }}" class="text-primary">{{ label }}</label>
+    </div>
+{% endmacro %}
+
+{# Simple team dropdown. Requires list of teams. #}
+{% macro team_select(name='', label='') %}
+    <div class="form-floating">
+        <select name="{{ name }}" id="{{ name }}" class="form-select" aria-label="{{ name }}">
+            <option value="" selected disabled hidden></option>
+            {% for team in model.all_teams() %}
+                <option value="{{ team.name }}">{{ team.name }}</option>
+            {% endfor %}
+        </select>
+        <label for="{{ name }}" class="text-primary">{{ label }}</label>
+    </div>
+{% endmacro %}
+
+{# Team dropdown where a value might be preselected. Requires list of teams. #}
+{% macro team_select_with_preselect(match='', name='', label='') %}
+    <div class="form-floating">
+        <select name="{{ name }}" id="{{ name }}" class="form-select" aria-label="{{ name }}">
+            {# Use namespace wrapper to persist scope between loop iterations #}
+            {% set user_has_chosen = namespace(teampre="false") %}
+
+            {% for team in model.all_teams() %}
+                {% if match == team.name %}
+                    {% set user_has_chosen.teampre = "true" %}
+                    <option selected="selected" value="{{ team.name }}">{{ team.name }}</option>
+                {% else %}
+                    <option value="{{ team.name }}">{{ team.name }}</option>
+                {% endif %}
+            {% endfor %}
+
+            {# Add an empty default if nothing has been chosen #}
+            {% if user_has_chosen.teampre == "false" %}
+                <option value="" selected="selected" disabled="disabled" hidden="hidden"></option>
+            {% endif %}
+        </select>
+        <label for="{{ name }}" class="text-primary">{{ label }}</label>
+    </div>
+{% endmacro %}
+
+{# Easy nav-bar entries. When a page sets the active_page variable, the current entry will be underlined #}
+{% macro nav_selector(page='', text='') %}
+    <a class="nav-link text-nowrap" href="{{ page }}">{% if active_page == page %}<u>{% endif %} {{ text }}
+        {# NOTE: This should be set at the top of each template #}
+        {% if active_page == page %}</u>{% endif %}</a>
+{% endmacro %}
+
+{#@formatter:off#}
+{% macro pxx_guess_colorization(driver_abbr='', result=none) -%}
+{% if (driver_abbr == result.pxx_driver(-3).abbr) and (driver_abbr != "None") %}fw-bold
+{% elif (driver_abbr == result.pxx_driver(-2).abbr) and (driver_abbr != "None") %}text-danger fw-bold
+{% elif (driver_abbr == result.pxx_driver(-1).abbr) and (driver_abbr != "None") %}text-warning fw-bold
+{% elif (driver_abbr == result.pxx_driver(0).abbr) %}text-success fw-bold
+{% elif (driver_abbr == result.pxx_driver(1).abbr) and (driver_abbr != "None") %}text-warning fw-bold
+{% elif (driver_abbr == result.pxx_driver(2).abbr) and (driver_abbr != "None") %}text-danger fw-bold
+{% elif (driver_abbr == result.pxx_driver(3).abbr) and (driver_abbr != "None") %}fw-bold{% endif %}
+{% endmacro %}
+
+{% macro pxx_points_tooltip_text(driver_abbr='', result=none) -%}
+{% if (driver_abbr == result.pxx_driver(-3).abbr) and (driver_abbr != "None") %}1 Point
+{% elif (driver_abbr == result.pxx_driver(-2).abbr) and (driver_abbr != "None") %}3 Points
+{% elif (driver_abbr == result.pxx_driver(-1).abbr) and (driver_abbr != "None") %}6 Points
+{% elif (driver_abbr == result.pxx_driver(0).abbr) %}10 Points
+{% elif (driver_abbr == result.pxx_driver(1).abbr) and (driver_abbr != "None") %}6 Points
+{% elif (driver_abbr == result.pxx_driver(2).abbr) and (driver_abbr != "None") %}3 Points
+{% elif (driver_abbr == result.pxx_driver(3).abbr) and (driver_abbr != "None") %}1 Point
+{% else %}0 Points{% endif %}
+{%- endmacro %}
+
+{% macro pxx_standing_tooltip_text(result=none) -%}
+P{{ result.race.pxx - 3 }}: {{ result.pxx_driver(-3).abbr }}
+P{{ result.race.pxx - 2 }}: {{ result.pxx_driver(-2).abbr }}
+P{{ result.race.pxx - 1 }}: {{ result.pxx_driver(-1).abbr }}
+P{{ result.race.pxx }}: {{ result.pxx_driver(0).abbr }}
+P{{ result.race.pxx + 1 }}: {{ result.pxx_driver(1).abbr }}
+P{{ result.race.pxx + 2 }}: {{ result.pxx_driver(2).abbr }}
+P{{ result.race.pxx + 3 }}: {{ result.pxx_driver(3).abbr }}
+{% endmacro %}
+{#@formatter:on#}
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+    <!-- Title -->
+    <title>{% block title %}{% endblock title %}</title>
+    <link rel="icon" href="../static/image/favicon.svg" sizes="any" type="image/svg+xml">
+
+    <!-- Bootstrap -->
+    <link href="../static/style/bootstrap.css" rel="stylesheet">
+    <script src="../static/script/bootstrap.bundle.js"></script>
+
+    <script defer>
+        {# Initialize Bootstrap Tooltips #}
+        let tooltipTriggerList = document.querySelectorAll("[data-bs-toggle='tooltip']")
+        let tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl))
+    </script>
+
+    {% block head_extra %}{% endblock head_extra %}
+</head>
+
+<body>
+
+<nav class="navbar fixed-top navbar-expand-lg bg-body-tertiary shadow-sm">
+    <div class="container-fluid">
+        <a class="navbar-brand" href="/race">
+            <img src="../static/image/f1_logo.svg" alt="Logo" width="120" height="30"
+                 class="d-inline-block align-text-top">
+            Formula 10
+        </a>
+
+        <button type="button" class="navbar-toggler" data-bs-toggle="collapse" data-bs-target="#navbarCollapse">
+            <span class="navbar-toggler-icon"></span>
+        </button>
+
+        <div class="collapse navbar-collapse" id="navbarCollapse">
+            <div class="navbar-nav me-2">
+                {{ nav_selector("/race/" ~ (active_user.name_sanitized if active_user is not none else "Everyone"), "Race Picks") }}
+                {{ nav_selector("/season/" ~ (active_user.name_sanitized if active_user is not none else "Everyone"), "Season Picks") }}
+                {{ nav_selector("/graphs", "Statistics") }}
+                {{ nav_selector("/rules", "Rules") }}
+            </div>
+
+            {% block navbar_center %}{% endblock navbar_center %}
+            <div class="flex-grow-1"></div>
+
+            <div class="navbar-nav">
+                {{ nav_selector("/result", "Enter Race Result") }}
+                {{ nav_selector("/user", "Manage Users") }}
+            </div>
+        </div>
+    </div>
+</nav>
+
+<div class="px-2 pt-2" style="margin-top: 55px !important;">
+    {% block body %}{% endblock body %}
+</div>
+
+</body>
+
+</html>

formula10/templates/enter.jinja

@@ -0,0 +1,126 @@
+{% extends 'base.jinja' %}
+
+{% block title %}Formula 10 - Race Result{% endblock title %}
+
+{% set active_page = "/result" %}
+{% set active_user = none %}
+
+{% block head_extra %}
+    <link href="../style/draggable.css" rel="stylesheet">
+    <script src="../script/draggable.js" defer></script>
+{% endblock head_extra %}
+
+{% set current_race = model.first_race_without_result() %}
+
+{% block navbar_center %}
+
+    {% if model.all_race_results() | length > 0 %}
+        <div class="dropdown">
+            <button class="btn btn-outline-danger dropdown-toggle" type="button" data-bs-toggle="dropdown"
+                    aria-expanded="false">
+                {% if active_result is not none %}
+                    {{ active_result.race.name }}
+                {% elif current_race is not none %}
+                    {{ current_race.name }}
+                {% else %}
+                    {{ model.all_race_results()[0].race.name }}
+                {% endif %}
+            </button>
+            <ul class="dropdown-menu">
+                {% if model.first_race_without_result() is not none %}
+                    <li>
+                        <a class="dropdown-item" href="/result/{{ current_race.name }}">{{ current_race.name }}</a>
+                    </li>
+                    <li>
+                        <hr class="dropdown-divider">
+                    </li>
+                {% endif %}
+
+                {% for result in model.all_race_results() %}
+                    <li>
+                        <a class="dropdown-item"
+                           href="/result/{{ result.race.name }}">{{ result.race.name }}</a>
+                    </li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+
+{% endblock navbar_center %}
+
+{% block body %}
+
+    <div class="grid" style="grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));">
+
+        <div class="card shadow-sm" style="width: 450px;">
+            <div class="card-body">
+
+                <h5 class="card-title">
+                    {% if active_result is not none %}
+                        {{ active_result.race.name }}
+                    {% elif current_race is not none %}
+                        {{ current_race.name }}
+                    {% else %}
+                        {{ model.all_race_results()[0].race.name }}
+                    {% endif %}
+                </h5>
+
+                {# @formatter:off #}
+                <form action="/result-enter/{%- if active_result is not none %}{{ active_result.race.name }}{% else %}{{ current_race.name }}{% endif %}"
+                      method="post">
+                {# @formatter:on #}
+                    <ul id="columns" class="list-group list-group-flush">
+
+                        {% if active_result is not none %}
+                            {% set drivers = active_result.all_positions %}
+                        {% else %}
+                            {% set drivers = model.all_drivers_except_none() %}
+                        {% endif %}
+
+                        {% for driver in drivers %}
+                            <li class="list-group-item column p-1" draggable="true">
+                                {{ driver.name }}
+
+                                <div class="d-inline-block float-end">
+                                    {# Driver DNFed at first #}
+                                    <div class="form-check form-check-reverse d-inline-block">
+                                        <input type="checkbox" class="form-check-input" value="{{ driver.name }}"
+                                               id="first-dnf-{{ driver.name }}" name="first-dnf-drivers"
+                                               {% if (active_result is not none) and (driver in active_result.first_dnf_drivers) %}checked{% endif %}>
+                                        <label for="first-dnf-{{ driver.name }}"
+                                               class="form-check-label text-muted">1. DNF</label>
+                                    </div>
+
+                                    {# Driver DNFed #}
+                                    <div class="form-check form-check-reverse d-inline-block mx-2">
+                                        <input type="checkbox" class="form-check-input" value="{{ driver.name }}"
+                                               id="dnf-{{ driver.name }}" name="dnf-drivers"
+                                               {% if (active_result is not none) and (driver in active_result.dnf_drivers) %}checked{% endif %}>
+                                        <label for="dnf-{{ driver.name }}"
+                                               class="form-check-label text-muted">DNF</label>
+                                    </div>
+
+                                    {# Driver Excluded #}
+                                    <div class="form-check form-check-reverse d-inline-block">
+                                        <input type="checkbox" class="form-check-input" value="{{ driver.name }}"
+                                               id="exclude-{{ driver.name }}" name="excluded-drivers"
+                                               {% if (active_result is not none) and (driver in active_result.excluded_drivers) %}checked{% endif %}>
+                                        <label for="exclude-{{ driver.name }}"
+                                               class="form-check-label text-muted" data-bs-toggle="tooltip"
+                                               title="Driver is not counted for standing">NC</label>
+                                    </div>
+                                </div>
+
+                                {# Standing order #}
+                                <input type="hidden" name="pxx-drivers" value="{{ driver.name }}"></li>
+                        {% endfor %}
+                    </ul>
+
+                    <input type="submit" class="btn btn-danger mt-2 w-100" value="Save">
+                </form>
+
+            </div>
+        </div>
+    </div>
+
+{% endblock body %}

formula10/templates/race.jinja

@@ -0,0 +1,185 @@
+{% extends 'base.jinja' %}
+
+{% block title %}Formula 10 - Race{% endblock title %}
+
+{% set active_page = "/race/" ~ (active_user.name_sanitized if active_user is not none else "Everyone") %}
+
+{% block navbar_center %}
+    {% if model.all_users() | length > 1 %}
+        <div class="dropdown">
+            <button class="btn btn-outline-danger dropdown-toggle" type="button" data-bs-toggle="dropdown"
+                    aria-expanded="false">
+                {% if active_user is none %}
+                    Everyone
+                {% else %}
+                    {{ active_user.name }}
+                {% endif %}
+            </button>
+            <ul class="dropdown-menu">
+                <li><a class="dropdown-item" href="/race/Everyone">Everyone</a></li>
+                <li>
+                    <hr class="dropdown-divider">
+                </li>
+
+                {% for user in model.all_users() %}
+                    <li><a class="dropdown-item" href="/race/{{ user.name_sanitized }}">{{ user.name }}</a></li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+{% endblock navbar_center %}
+
+{% block body %}
+
+    <table class="table table-bordered table-sm table-responsive shadow-sm">
+        <thead>
+        <tr>
+            <th scope="col" rowspan="2" class="text-center" style="width: 200px;">Race</th>
+
+            <th scope="col" {% if active_user is none %}colspan="{{ model.all_users() | length }}"{% endif %}
+                class="text-center">Call
+            </th>
+
+            <th scope="col" rowspan="2" class="text-center" style="width: 200px;">Result</th>
+        </tr>
+        </thead>
+
+        <tbody>
+
+        {# Users List #}
+        <tr>
+            <td>&nbsp;</td>
+
+            {% if active_user is none %}
+                {% for user in model.all_users() %}
+                    <td class="text-center text-nowrap" style="min-width: 100px;">
+                        <a href="/race/{{ user.name_sanitized }}" class="link-dark">{{ user.name }}</a>
+                    </td>
+                {% endfor %}
+            {% else %}
+                <td class="text-center text-nowrap" style="min-width: 100px;">{{ active_user.name }}</td>
+            {% endif %}
+
+            <td>&nbsp;</td>
+        </tr>
+
+        {% set current_race = model.first_race_without_result() %}
+
+        {# Current Result, only displayed for all users overview and if guess is remaining #}
+        {% if (active_user is none) and (model.first_race_without_result() is not none) %}
+
+            <tr class="table-danger">
+                <td class="text-nowrap">
+                    <span class="fw-bold">{{ current_race.number }}:</span> {{ current_race.name }}<br>
+                    <small><span class="fw-bold">Guess:</span> P{{ current_race.pxx }}</small>
+                </td>
+
+                {% for user in model.all_users() %}
+                    {% set user_guess = model.race_guesses_by(user_name=user.name, race_name=current_race.name) %}
+
+                    <td class="text-center text-nowrap">
+                        {% if user_guess is not none %}
+                            <ul class="list-group list-group-flush">
+                                <li class="list-group-item" style="background-color: inherit;">
+                                    {{ user_guess.pxx.abbr }}
+                                </li>
+                                <li class="list-group-item" style="background-color: inherit;">
+                                    {{ user_guess.dnf.abbr }}
+                                </li>
+                            </ul>
+                        {% else %}
+                            &nbsp;
+                        {% endif %}
+                    </td>
+                {% endfor %}
+
+                <td>&nbsp;</td>
+            </tr>
+        {% endif %}
+
+        {# Enter Guess, only displayed for single user focused view and if guess is remaining #}
+        {% if (active_user is not none) and (model.first_race_without_result() is not none) %}
+            <tr class="table-danger">
+                <td class="text-nowrap">
+                    <span class="fw-bold">{{ current_race.number }}:</span> {{ current_race.name }}<br>
+                    <small><span class="fw-bold">Guess:</span> P{{ current_race.pxx }}</small>
+                </td>
+
+                <td>
+                    <form action="/race-guess/{{ current_race.name_sanitized }}/{{ active_user.name_sanitized }}" method="post">
+                        {% set user_guess = model.race_guesses_by(user_name=active_user.name, race_name=current_race.name) %}
+
+                        {# Driver PXX Select #}
+                        {{ driver_select_with_preselect(user_guess.pxx.abbr if user_guess is not none else "", "pxxselect", "P" ~ current_race.pxx ~ ":") }}
+
+                        <div class="mt-2"></div>
+
+                        {# Driver DNF Select #}
+                        {{ driver_select_with_preselect(user_guess.dnf.abbr if user_guess is not none else "", "dnfselect", "DNF:") }}
+
+                        <input type="submit" class="btn btn-danger mt-2 w-100" value="Save">
+                    </form>
+                    <form action="/race-guess-delete/{{ current_race.name_sanitized }}/{{ active_user.name_sanitized }}" method="post">
+                        <input type="submit" class="btn btn-dark mt-2 w-100" value="Delete">
+                    </form>
+                </td>
+
+                <td>&nbsp;</td>
+            </tr>
+        {% endif %}
+
+        {# Past Race Results #}
+        {% for past_result in model.all_race_results() %}
+            <tr>
+                <td class="text-nowrap">
+                    <span class="fw-bold">{{ past_result.race.number }}:</span> {{ past_result.race.name }}<br>
+                    <small><span class="fw-bold">Guessed:</span> P{{ past_result.race.pxx }}</small>
+                </td>
+
+                {% if active_user is none %}
+                    {% set users = model.all_users() %}
+                {% else %}
+                    {% set users = [active_user] %}
+                {% endif %}
+
+                {% for user in users %}
+                    <td class="text-center text-nowrap">
+                        {% set user_guess = model.race_guesses_by(user_name=user.name, race_name=past_result.race.name) %}
+
+                        {% if user_guess is not none %}
+                            <ul class="list-group list-group-flush">
+                                <li class="list-group-item {{ pxx_guess_colorization(user_guess.pxx.abbr, past_result) }}">
+                                    <span data-bs-toggle="tooltip" title="{{ pxx_points_tooltip_text(user_guess.pxx.abbr, past_result) }}">
+                                        {{ user_guess.pxx.abbr }}{% if user_guess.pxx.abbr != "None" %} ({{ past_result.pxx_driver_position_string(user_guess.pxx.name) }}){% endif %}
+                                    </span>
+                                </li>
+                                <li class="list-group-item {% if user_guess.dnf.name in past_result.first_dnf_driver_names %}text-success fw-bold{% endif %}">
+                                    <span data-bs-toggle="tooltip" title="{% if user_guess.dnf.name in past_result.first_dnf_driver_names %}10 Points{% else %}0 Points{% endif %}">
+                                        {{ user_guess.dnf.abbr }}
+                                    </span>
+                                </li>
+                            </ul>
+                        {% else %}
+                            &nbsp;
+                        {% endif %}
+                    </td>
+                {% endfor %}
+
+                <td class="text-center text-nowrap">
+                    <ul class="list-group list-group-flush">
+                        <li class="list-group-item">
+                            <span data-bs-toggle="tooltip" title="{{ pxx_standing_tooltip_text(past_result) }}">
+                                P{{ past_result.race.pxx }}: {{ past_result.pxx_driver().abbr }}
+                            </span>
+                        </li>
+                        <li class="list-group-item">
+                            DNF: {% for dnf_driver in past_result.first_dnf_drivers %}{{ dnf_driver.abbr }} {% endfor %}</li>
+                    </ul>
+                </td>
+            </tr>
+        {% endfor %}
+
+        </tbody>
+    </table>
+
+{% endblock body %}

formula10/templates/season.jinja

@@ -0,0 +1,167 @@
+{% extends 'base.jinja' %}
+
+{% block title %}Formula 10 - Season{% endblock title %}
+
+{% set active_page = "/season/" ~ (active_user.name_sanitized if active_user is not none else "Everyone") %}
+
+{% block navbar_center %}
+    {% if model.all_users() | length > 1 %}
+        <div class="dropdown">
+            <button class="btn btn-outline-danger dropdown-toggle" type="button" data-bs-toggle="dropdown"
+                    aria-expanded="false">
+                {% if active_user is none %}
+                    Everyone
+                {% else %}
+                    {{ active_user.name }}
+                {% endif %}
+            </button>
+            <ul class="dropdown-menu">
+                <li><a class="dropdown-item" href="/season/Everyone">Everyone</a></li>
+                <li>
+                    <hr class="dropdown-divider">
+                </li>
+
+                {% for user in model.all_users() %}
+                    <li><a class="dropdown-item" href="/season/{{ user.name }}">{{ user.name }}</a></li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+{% endblock navbar_center %}
+
+{% block body %}
+
+    <div class="grid" style="grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));">
+
+        {% if active_user is none %}
+            {% set users = model.all_users() %}
+        {% else %}
+            {% set users = [active_user] %}
+        {% endif %}
+        {% for user in users %}
+
+            <div class="card mb-2 shadow-sm" style="width: 450px;">
+                <div class="card-body">
+                    {% if active_user is none %}
+                        <a href="/season/{{ user.name }}" class="link-dark">
+                            <h5 class="card-title">{{ user.name }}</h5>
+                        </a>
+                    {% else %}
+                        <h5 class="card-title">{{ user.name }}</h5>
+                    {% endif %}
+
+                    {% set user_guess = model.season_guesses_by(user_name=user.name) %}
+
+                    <form action="/season-guess/{{ user.name }}" method="post">
+
+                        {# Hot Take #}
+                        <div class="form-floating">
+                            {% if user_guess is not none %}
+                                <textarea class="form-control" id="hot-take-input-{{ user.name }}" name="hottakeselect"
+                                          style="height: 50px">{{ user_guess.hot_take }}</textarea>
+                            {% else %}
+                                <textarea class="form-control" id="hot-take-input-{{ user.name }}" name="hottakeselect"
+                                          style="height: 50px"></textarea>
+                            {% endif %}
+
+                            <label for="hot-take-input-{{ user.name }}" class="text-primary">Hot Take:</label>
+                        </div>
+
+                        {# P2 Constructor #}
+                        <div class="mt-2">
+                            {{ team_select_with_preselect(user_guess.p2_team.name if user_guess is not none else "",
+                                                          "p2select", "P2 in WCC:") }}
+                        </div>
+
+                        {# Most Overtakes + DNFs #}
+                        <div class="input-group mt-2">
+                            {{ driver_select_with_preselect(user_guess.overtake_driver.abbr if user_guess is not none else "",
+                                                            "overtakeselect", "Most overtakes:", false) }}
+                            {{ driver_select_with_preselect(user_guess.dnf_driver.abbr if user_guess is not none else "",
+                                                            "dnfselect", "Most DNFs:", false) }}
+                        </div>
+
+                        {# Most Gained + Lost #}
+                        <div class="input-group mt-2" data-bs-toggle="tooltip" title="Which driver will gain/lose the most places in comparison to last season's results?">
+                            {{ driver_select_with_preselect(user_guess.gained_driver.abbr if user_guess is not none else "",
+                                                            "gainedselect", "Most WDC places gained:", false) }}
+                            {{ driver_select_with_preselect(user_guess.lost_driver.abbr if user_guess is not none else "",
+                                                            "lostselect", "Most WDC places lost:", false) }}
+                        </div>
+
+                        {# Team-internal Winners #}
+                        <h6 class="card-subtitle mt-2" data-bs-toggle="tooltip" title="Which driver will finish the season higher than his teammate?">Teammate battle winners:</h6>
+                        <div class="grid mt-2" style="width: 450px; row-gap: 0;">
+                            {% for team in model.all_teams() %}
+                                {% set driver_a_name = model.drivers_by(team_name=team.name)[0].name %}
+                                {% set driver_b_name = model.drivers_by(team_name=team.name)[1].name %}
+
+                                <div class="g-col-6">
+                                    <div class="form-check form-check-inline">
+                                        <input class="form-check-input" type="radio"
+                                               name="teamwinner-{{ team.name }}"
+                                               id="teamwinner-{{ team.name }}-1-{{ user.name }}"
+                                               value="{{ driver_a_name }}"
+                                               {% if (user_guess is not none) and (driver_a_name in user_guess.team_winners.teamwinner_driver_names) %}checked="checked"{% endif %}>
+                                        <label class="form-check-label"
+                                               for="teamwinner-{{ team.name }}-1-{{ user.name }}">{{ driver_a_name }}</label>
+                                    </div>
+                                </div>
+
+                                <div class="g-col-6">
+                                    <div class="form-check form-check-inline">
+                                        <input class="form-check-input" type="radio"
+                                               name="teamwinner-{{ team.name }}"
+                                               id="teamwinner-{{ team.name }}-2-{{ user.name }}"
+                                               value="{{ driver_b_name }}"
+                                               {% if (user_guess is not none) and (driver_b_name in user_guess.team_winners.teamwinner_driver_names) %}checked="checked"{% endif %}>
+                                        <label class="form-check-label"
+                                               for="teamwinner-{{ team.name }}-2-{{ user.name }}">{{ driver_b_name }}</label>
+                                    </div>
+                                </div>
+                            {% endfor %}
+                        </div>
+
+                        {# Drivers with Podiums #}
+                        <h6 class="card-subtitle mt-2" data-bs-toggle="tooltip" title="Which driver will reach at least a single podium?">Drivers with podium(s):</h6>
+                        <div class="grid mt-2" style="width: 450px; row-gap: 0;">
+                            {% for team in model.all_teams() %}
+                                {% set driver_a_name = model.drivers_by(team_name=team.name)[0].name %}
+                                {% set driver_b_name = model.drivers_by(team_name=team.name)[1].name %}
+
+                                <div class="g-col-6">
+                                    <div class="form-check form-check-inline">
+                                        <input class="form-check-input" type="checkbox"
+                                               name="podiumdrivers"
+                                               id="podium-{{ driver_a_name }}-{{ user.name }}"
+                                               value="{{ driver_a_name }}"
+                                               {% if (user_guess is not none) and (driver_a_name in user_guess.podium_drivers.podium_driver_names) %}checked="checked"{% endif %}>
+                                        <label class="form-check-label"
+                                               for="podium-{{ driver_a_name }}-{{ user.name }}">{{ driver_a_name }}</label>
+                                    </div>
+                                </div>
+
+                                <div class="g-col-6">
+                                    <div class="form-check form-check-inline">
+                                        <input class="form-check-input" type="checkbox"
+                                               name="podiumdrivers"
+                                               id="podium-{{ driver_b_name }}-{{ user.name }}"
+                                               value="{{ driver_b_name }}"
+                                               {% if (user_guess is not none) and (driver_b_name in user_guess.podium_drivers.podium_driver_names) %}checked="checked"{% endif %}>
+                                        <label class="form-check-label"
+                                               for="podium-{{ driver_b_name }}-{{ user.name }}">{{ driver_b_name }}</label>
+                                    </div>
+                                </div>
+                            {% endfor %}
+                        </div>
+
+                        <input type="submit" class="btn btn-danger mt-2 w-100" value="Save">
+
+                    </form>
+                </div>
+            </div>
+
+        {% endfor %}
+    </div>
+
+{% endblock body %}

formula10/templates/users.jinja

@@ -0,0 +1,83 @@
+{% extends 'base.jinja' %}
+
+{% block title %}Formula 10 - Users{% endblock title %}
+
+{% set active_page = "/users" %}
+{% set active_user = none %}
+
+{% block body %}
+
+    <div class="card shadow-sm">
+        <div class="card-body">
+            <h5 class="card-title">Add User</h5>
+
+            <form action="/user-add" method="post">
+                <div class="input-group">
+                    <div class="form-floating">
+                        <input type="text" class="form-control" id="select-add-user" name="select-add-user"
+                               placeholder="Username:">
+                        <label for="select-add-user">Username:</label>
+                    </div>
+
+                    <input type="submit" class="form-control btn btn-danger" value="Add" style="max-width: 200px;">
+                </div>
+            </form>
+        </div>
+    </div>
+
+    {% if model.all_users() | length > 0 %}
+        <div class="card mt-2 shadow-sm">
+            <div class="card-body">
+                <h5 class="card-title">Registered Users</h5>
+
+                <ul class="list-group list-group-flush">
+                    {% for user in model.all_users() %}
+                        <li class="list-group-item">{{ user.name }}</li>
+                    {% endfor %}
+                </ul>
+            </div>
+        </div>
+
+        <div class="card mt-2 shadow-sm">
+            <div class="card-body">
+                <h5 class="card-title">Delete user</h5>
+
+                <form action="/user-delete" method="post">
+                    <div class="input-group">
+                        <select class="form-control form-select" aria-label="select-delete-user"
+                                name="select-delete-user">
+                            <option selected="selected" disabled="disabled" hidden="hidden">Select User</option>
+                            {% for user in model.all_users() %}
+                                <option value="{{ user.name }}">{{ user.name }}</option>
+                            {% endfor %}
+                        </select>
+
+                        <input type="submit" class="form-control btn btn-danger" value="Delete"
+                               style="max-width: 200px;">
+                    </div>
+
+                    <div class="form-text">
+                        "Deleting" a user just hides it from the user interface without deleting any inputs, your
+                        "pERsoNaL
+                        DaTa" belongs to ME now.<br>
+                        Re-adding a user with the same name will "restore" it. That doesn't mean you're allowed to
+                        remove everyone though.
+                    </div>
+                </form>
+            </div>
+        </div>
+    {% endif %}
+
+    <div class="card mt-2 border-danger shadow-sm">
+        <div class="card-body">
+            <h5 class="card-title">Functions that should not be public</h5>
+            <h6 class="card-subtitle mb-2">(F you if you click this without knowing what it does)</h6>
+
+            <a class="btn btn-outline-danger" href="/save/all">Save all data</a>
+            <a class="btn btn-outline-danger" href="/load/all">Load all data</a>
+            <a class="btn btn-outline-danger" href="/load/static">Load static data</a>
+            <a class="btn btn-outline-danger" href="/load/dynamic">Load dynamic data</a>
+        </div>
+    </div>
+
+{% endblock body %}