rename lan

2025-07-26 14:16:09 +02:00
parent 6e598b577f
commit 29caadaca2
81 changed files with 234 additions and 234 deletions
@@ -0,0 +1,131 @@
+import logging
+from asyncio import sleep
+from datetime import datetime
+from time import strptime
+
+from rio import Column, Component, event, TextStyle, Text
+
+from src.ezgg_lan_manager import ConfigurationService, UserService
+from src.ezgg_lan_manager.components.MainViewContentBox import MainViewContentBox
+from src.ezgg_lan_manager.components.NewsPost import EditableNewsPost
+from src.ezgg_lan_manager.services.NewsService import NewsService
+from src.ezgg_lan_manager.types.News import News
+
+logger = logging.getLogger(__name__.split(".")[-1])
+
+class ManageNewsPage(Component):
+    news_posts: list[News] = []
+    show_success_message = False
+
+    @event.on_populate
+    async def on_populate(self) -> None:
+        await self.session.set_title(f"{self.session[ConfigurationService].get_lan_info().name} - News Verwaltung")
+        self.news_posts = (await self.session[NewsService].get_news())[:8]
+
+    async def on_new_news_post(self, post: EditableNewsPost) -> None:
+        # @todo: For some reason, new posts do not appear through a force_refresh, only after visiting the page again
+        author = await self.session[UserService].get_user(post.author)
+        if author is None:
+            logger.warning(f"Tried to set news post author to '{post.author}', which does not exist.")
+            return
+        await self.session[NewsService].add_news(News(
+            news_id=None,
+            title=post.title,
+            subtitle=post.subtitle,
+            content=post.text,
+            author=author,
+            news_date=strptime(post.date, "%d.%m.%Y"),
+        ))
+        self.news_posts = (await self.session[NewsService].get_news())[:8]
+        self.show_success_message = True
+        self.force_refresh()
+        await sleep(3)
+        self.show_success_message = False
+        self.force_refresh()
+
+    async def on_news_post_changed(self, post: EditableNewsPost) -> None:
+        author = await self.session[UserService].get_user(post.author)
+        if author is None:
+            logger.warning(f"Tried to set news post author to '{post.author}', which does not exist.")
+            return
+        await self.session[NewsService].update_news(News(
+            news_id=post.news_id,
+            title=post.title,
+            subtitle=post.subtitle,
+            content=post.text,
+            author=author,
+            news_date=strptime(post.date, "%d.%m.%Y"),
+        ))
+        self.news_posts = (await self.session[NewsService].get_news())[:8]
+
+    async def on_news_post_deleted(self, news_id: int) -> None:
+        await self.session[NewsService].delete_news(news_id)
+        self.news_posts = (await self.session[NewsService].get_news())[:8]
+
+    def build(self) -> Component:
+        posts = [EditableNewsPost(
+            news_id=news.news_id,
+            title=news.title,
+            subtitle=news.subtitle,
+            text=news.content,
+            date=news.news_date.strftime("%d.%m.%Y"),
+            author=news.author.user_name,
+            save_cb=self.on_news_post_changed,
+            delete_cb=self.on_news_post_deleted
+        ) for news in self.news_posts]
+        return Column(
+            MainViewContentBox(
+                Column(
+                    Text(
+                        text="News Verwaltung",
+                        fill=self.session.theme.background_color,
+                        style=TextStyle(
+                            font_size=1.2
+                        ),
+                        margin_top=2,
+                        margin_bottom=0,
+                        align_x=0.5
+                    ),
+                    Text(
+                        text="Neuen News Post erstellen",
+                        fill=self.session.theme.background_color,
+                        style=TextStyle(
+                            font_size=1.1
+                        ),
+                        margin_top=2,
+                        margin_bottom=0,
+                        align_x=0.5
+                    ),
+                    EditableNewsPost(
+                        title="",
+                        subtitle="",
+                        text="",
+                        date=datetime.now().strftime("%d.%m.%Y"),
+                        author="",
+                        save_cb=self.on_new_news_post
+                    ),
+                    Text(
+                        text="Post erfolgreich erstellt",
+                        fill=self.session.theme.success_color,
+                        style=TextStyle(
+                            font_size=0.7 if self.show_success_message else 0
+                        ),
+                        margin_top=0.1,
+                        margin_bottom=0,
+                        align_x=0.5
+                    ),
+                    Text(
+                        text="Bisherige Posts",
+                        fill=self.session.theme.background_color,
+                        style=TextStyle(
+                            font_size=1.1
+                        ),
+                        margin_top=2,
+                        margin_bottom=0,
+                        align_x=0.5
+                    ),
+                    *posts
+                )
+            ),
+            align_y=0
+        )