Vereins-IT/ezgg-lan-manager
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add seat booking

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This commit is contained in:
David Rodenkirchen 2024-09-06 14:12:33 +02:00
parent 871d8d6a3d
commit 3c3fd878c5
4 changed files with 183 additions and 17 deletions
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16
src/ez_lan_manager/components/SeatingPlanInfoBox.py
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@ -1,18 +1,21 @@
from typing import Optional
from typing import Optional, Callable
from rio import Component, Column, Text, TextStyle, Button, Spacer
from src.ez_lan_manager import AccountingService
class SeatingPlanInfoBox(Component):
show: bool
purchase_cb: Callable
is_booking_blocked: bool
seat_id: Optional[str] = None
seat_occupant: Optional[str] = None
seat_price: int = 0
is_blocked: bool = False
user_has_seat: bool = False
def build(self) -> Component:
if not self.show:
return Spacer()
if self.is_blocked:
return Column(Text(f"Sitzplatz gesperrt", margin=1, style=TextStyle(fill=self.session.theme.neutral_color, font_size=1.4), wrap=True, justify="center"), min_height=10)
if self.seat_id is None and self.seat_occupant is None:
@ -25,7 +28,7 @@ class SeatingPlanInfoBox(Component):
Text(f"Dieser Sitzplatz ({self.seat_id}) ist frei", margin=1, style=TextStyle(fill=self.session.theme.neutral_color), wrap=True, justify="center"),
Button(
Text(
f"Buchen ({AccountingService.make_euro_string_from_int(self.seat_price)})",
f"Buchen",
margin=1,
style=TextStyle(fill=self.session.theme.neutral_color, font_size=1.1),
wrap=True,
@ -36,7 +39,8 @@ class SeatingPlanInfoBox(Component):
color="secondary",
margin=1,
grow_y=False,
is_sensitive=not self.user_has_seat
is_sensitive=not self.is_booking_blocked,
on_press=self.purchase_cb
),
min_height=10
)

96
src/ez_lan_manager/components/SeatingPurchaseBox.py Normal file
View File

@ -0,0 +1,96 @@
from typing import Optional, Callable
from rio import Component, Column, Text, TextStyle, Button, Spacer, Row, ProgressCircle
class SeatingPurchaseBox(Component):
show: bool
seat_id: str
is_loading: bool
confirm_cb: Callable
cancel_cb: Callable
error_msg: Optional[str] = None
success_msg: Optional[str] = None
def build(self) -> Component:
if not self.show:
return Spacer()
if self.is_loading:
return Column(
ProgressCircle(
color="secondary",
align_x=0.5,
margin_top=2,
margin_bottom=2
),
min_height=10
)
if self.success_msg:
return Column(
Text(f"{self.success_msg}", margin=1, style=TextStyle(fill=self.session.theme.success_color, font_size=1.1),
wrap=True, justify="center"),
Row(
Button(
Text("Zurück",
margin=1,
style=TextStyle(fill=self.session.theme.success_color, font_size=1.1),
wrap=True,
justify="center"
),
shape="rounded",
style="plain",
on_press=self.cancel_cb
)
),
min_height=10
)
if self.error_msg:
return Column(
Text(f"{self.error_msg}", margin=1, style=TextStyle(fill=self.session.theme.danger_color, font_size=1.1),
wrap=True, justify="center"),
Row(
Button(
Text("Zurück",
margin=1,
style=TextStyle(fill=self.session.theme.danger_color, font_size=1.1),
wrap=True,
justify="center"
),
shape="rounded",
style="plain",
on_press=self.cancel_cb
)
),
min_height=10
)
return Column(
Text(f"Sitzplatz {self.seat_id} verbindlich buchen?", margin=1, style=TextStyle(fill=self.session.theme.neutral_color, font_size=1.4), wrap=True, justify="center"),
Row(
Button(
Text("Nein",
margin=1,
style=TextStyle(fill=self.session.theme.danger_color, font_size=1.1),
wrap=True,
justify="center"
),
shape="rounded",
style="plain",
on_press=self.cancel_cb
),
Button(
Text("Ja",
margin=1,
style=TextStyle(fill=self.session.theme.success_color, font_size=1.1),
wrap=True,
justify="center"
),
shape="rounded",
style="minor",
on_press=self.confirm_cb
)
),
min_height=10
)

2
src/ez_lan_manager/components/UserInfoAndLoginBox.py
View File

@ -58,7 +58,7 @@ class UserInfoAndLoginBox(Component):
@staticmethod
def get_greeting() -> str:
return choice(["Guten Tacho", "Tuten Gag", "Servus", "Moinjour", "Hallöchen Popöchen", "Heyho", "Moinsen"])
return choice(["Guten Tacho", "Tuten Gag", "Servus", "Moinjour", "Hallöchen", "Heyho", "Moinsen"])
# @FixMe: If the user logs out and then tries to log back in, it does not work
# If the user navigates to another page and then tries again. It works.

86
src/ez_lan_manager/pages/SeatingPlanPage.py
View File

@ -1,3 +1,5 @@
import logging
from asyncio import sleep
from typing import Optional
from rio import Text, Column, TextStyle, Component, event, PressEvent, ProgressCircle, Row, Image, Button, Spacer
@ -6,12 +8,16 @@ from src.ez_lan_manager import ConfigurationService, SeatingService, TicketingSe
from src.ez_lan_manager.components.MainViewContentBox import MainViewContentBox
from src.ez_lan_manager.components.SeatingPlan import SeatingPlan, SeatingPlanLegend
from src.ez_lan_manager.components.SeatingPlanInfoBox import SeatingPlanInfoBox
from src.ez_lan_manager.components.SeatingPurchaseBox import SeatingPurchaseBox
from src.ez_lan_manager.pages import BasePage
from src.ez_lan_manager.services.SeatingService import NoTicketError, SeatNotFoundError, WrongCategoryError, SeatAlreadyTakenError
from src.ez_lan_manager.types.Seat import Seat
from src.ez_lan_manager.types.SessionStorage import SessionStorage
from src.ez_lan_manager.types.User import User
logger = logging.getLogger(__name__.split(".")[-1])
class SeatingPlanPage(Component):
seating_info: Optional[list[Seat]] = None
current_seat_id: Optional[str] = None
@ -19,22 +25,30 @@ class SeatingPlanPage(Component):
current_seat_price: int = 0
current_seat_is_blocked: bool = False
user: Optional[User] = None
user_has_seat: bool = False
show_info_box: bool = True
show_purchase_box: bool = False
purchase_box_loading: bool = False
purchase_box_success_msg: Optional[str] = None
purchase_box_error_msg: Optional[str] = None
is_booking_blocked: bool = False
@event.on_populate
async def on_populate(self) -> None:
await self.session.set_title(f"{self.session[ConfigurationService].get_lan_info().name} - Sitzplan")
self.seating_info = await self.session[SeatingService].get_seating()
self.user = await self.session[UserService].get_user(self.session[SessionStorage].user_id)
user_has_seat = False
for seat in self.seating_info:
if not seat.user or not self.user:
continue
if seat.user.user_id == self.user.user_id:
user_has_seat = True
self.user_has_seat = user_has_seat
if not self.user:
self.is_booking_blocked = True
else:
for seat in self.seating_info:
if not seat.user or not self.user:
continue
if seat.user.user_id == self.user.user_id:
self.is_booking_blocked = True
async def on_seat_clicked(self, seat_id: str, _: PressEvent) -> None:
self.show_info_box = True
self.show_purchase_box = False
seat = next(filter(lambda s: s.seat_id == seat_id, self.seating_info), None)
if not seat:
return
@ -48,6 +62,47 @@ class SeatingPlanPage(Component):
else:
self.current_seat_occupant = None
def set_error(self, msg: str) -> None:
self.purchase_box_error_msg = msg
self.purchase_box_success_msg = None
def set_success(self, msg: str) -> None:
self.purchase_box_error_msg = None
self.purchase_box_success_msg = msg
async def on_purchase_clicked(self) -> None:
self.show_info_box = False
self.show_purchase_box = True
async def on_purchase_confirmed(self) -> None:
self.purchase_box_loading = True
await self.force_refresh()
await sleep(0.5)
try:
await self.session[SeatingService].seat_user(self.user.user_id, self.current_seat_id)
except (NoTicketError, WrongCategoryError):
self.set_error("Du besitzt kein gültiges Ticket für diesen Platz")
except SeatNotFoundError:
self.set_error("Der angegebene Sitzplatz existiert nicht")
except SeatAlreadyTakenError:
self.set_error("Dieser Platz ist bereits vergeben")
except Exception as e:
self.set_error("Ein unbekannter Fehler ist aufgetreten")
logger.error(e)
else:
self.set_success("Platz erfolgreich gebucht!")
self.purchase_box_loading = False
await self.on_populate()
async def on_purchase_cancelled(self) -> None:
self.purchase_box_loading = False
self.show_info_box = True
self.show_purchase_box = False
self.purchase_box_error_msg = None
self.purchase_box_success_msg = None
def build(self) -> Component:
if not self.seating_info:
return BasePage(
@ -66,8 +121,19 @@ class SeatingPlanPage(Component):
return BasePage(
content=Column(
MainViewContentBox(
SeatingPlanInfoBox(seat_id=self.current_seat_id, seat_occupant=self.current_seat_occupant, seat_price=self.current_seat_price,
is_blocked=self.current_seat_is_blocked, user_has_seat=self.user_has_seat)
Column(
SeatingPlanInfoBox(seat_id=self.current_seat_id, seat_occupant=self.current_seat_occupant, seat_price=self.current_seat_price,
is_blocked=self.current_seat_is_blocked, is_booking_blocked=self.is_booking_blocked, show=self.show_info_box, purchase_cb=self.on_purchase_clicked),
SeatingPurchaseBox(
show=self.show_purchase_box,
seat_id=self.current_seat_id,
is_loading=self.purchase_box_loading,
confirm_cb=self.on_purchase_confirmed,
cancel_cb=self.on_purchase_cancelled,
error_msg=self.purchase_box_error_msg,
success_msg=self.purchase_box_success_msg
)
)
),
MainViewContentBox(
SeatingPlan(seat_clicked_cb=self.on_seat_clicked, seating_info=self.seating_info) if self.seating_info else