'commit'

Controller/BigScreenController.py

@@ -0,0 +1,27 @@
+from fastapi import APIRouter
+import json
+from Model.RenkouModel import RenkouModel
+
+# 创建APIRouter实例
+router = APIRouter(prefix="/bigscreen", tags=["大屏展示"])
+
+# 定义路由
+@router.get("/")
+async def root():
+    return {"message": "Welcome to YunNan Education World!"}
+
+@router.get("/chart/bar")
+async def get_bar_chart_config():
+    return RenkouModel.generate_population_chart_config()
+
+@router.get("/population/chart/{year}")
+async def get_population_chart_config(year: str = "2024"):
+    return RenkouModel.generate_population_chart_config(year)
+
+@router.get("/population/urbanization")
+async def get_urbanization_rate_chart_config():
+    return RenkouModel.generate_urbanization_rate_chart_config()
+
+@router.get("/population/data")
+async def get_population_data():
+    return {"data": RenkouModel.load_population_data()}