implement logout

src/EzLanManager.py

@@ -104,6 +104,11 @@ if __name__ == "__main__":
                 name="ForgotPassword",
                 page_url="forgot-password",
                 build=lambda: pages.PlaceholderPage(placeholder_name="Passwort vergessen"),
+            ),
+            Page(
+                name="Logout",
+                page_url="logout",
+                build=pages.LogoutPage,
             )
         ],
         theme=theme,

src/ez_lan_manager/components/MainViewContentBox.py

@@ -0,0 +1,25 @@
+from typing import Optional
+
+from rio import Component, Rectangle, Text
+
+
+class MainViewContentBox(Component):
+    content: Optional[Component] = None
+
+    def build(self) -> Component:
+        if self.content is None:
+            content = Text("Vielleich sollte hier etwas sein...\n\n\n... Wenn ja, habe ich es nicht gefunden. :(")
+        else:
+            content = self.content
+        return Rectangle(
+            content=content,
+            fill=self.session.theme.primary_color,
+            margin_left=1,
+            margin_right=1,
+            margin_top=2,
+            margin_bottom=1,
+            shadow_radius=0.5,
+            shadow_color=self.session.theme.hud_color,
+            shadow_offset_y=0,
+            corner_radius=0.2
+        )

src/ez_lan_manager/components/UserInfoBox.py

@@ -2,7 +2,7 @@ from random import choice
 
 from rio import Component, Card, Column, Text, Row, Rectangle, Button, TextStyle, Color, Spacer, TextInput, Link
 
-from src.ez_lan_manager import UserService, AccountingService
+from src.ez_lan_manager import UserService, AccountingService, TicketingService, SeatingService
 from src.ez_lan_manager.components.UserInfoBoxButton import UserInfoBoxButton
 from src.ez_lan_manager.types.SessionStorage import SessionStorage
 
@@ -45,8 +45,8 @@ class UserInfoBox(Component):
                 Text(f"{self.get_greeting()},", style=TextStyle(fill=Color.from_hex("02dac5"), font_size=0.9), justify="center"),
                 Text(f"{user.user_name}", style=TextStyle(fill=Color.from_hex("02dac5"), font_size=1.2), justify="center"),
                 Row(
-                    StatusButton(label="TICKET", target_url="", enabled=True),
-                    StatusButton(label="SITZPLATZ", target_url="", enabled=False),
+                    StatusButton(label="TICKET", target_url="./buy_ticket", enabled=self.session[TicketingService].get_user_ticket(user.user_id) is not None),
+                    StatusButton(label="SITZPLATZ", target_url="./seating", enabled=self.session[SeatingService].get_user_seat(user.user_id) is not None),
                     proportions=(50, 50),
                     grow_y=False
                 ),

src/ez_lan_manager/pages/Logout.py

@@ -0,0 +1,30 @@
+from rio import Column, Component, event, Text, TextStyle
+
+from src.ez_lan_manager import ConfigurationService
+from src.ez_lan_manager.components.MainViewContentBox import MainViewContentBox
+from src.ez_lan_manager.pages import BasePage
+from src.ez_lan_manager.types.SessionStorage import SessionStorage
+
+
+class LogoutPage(Component):
+    @event.on_populate
+    async def on_populate(self) -> None:
+        await self.session.set_title(f"{self.session[ConfigurationService].get_lan_info().name} - Logout")
+
+    def build(self) -> Component:
+        self.session[SessionStorage].clear()
+        return BasePage(
+            content=Column(
+                MainViewContentBox(
+                    content=Text(
+                        "Auf wiedersehen o/",
+                        style=TextStyle(
+                            fill=self.session.theme.background_color,
+                            font_size=1.4
+                        ),
+                        margin=2
+                    )
+                ),
+                align_y=0,
+            )
+        )

src/ez_lan_manager/pages/__init__.py

@@ -1,3 +1,4 @@
 from .BasePage import BasePage
 from .NewsPage import NewsPage
 from .PlaceholderPage import PlaceholderPage
+from .Logout import LogoutPage

src/ez_lan_manager/types/SessionStorage.py

@@ -7,3 +7,6 @@ from typing import Optional
 @dataclass(frozen=False)
 class SessionStorage:
     user_id: Optional[int] = None  # DEBUG: Put user ID here to skip login
+
+    def clear(self) -> None:
+        self.user_id = None