This commit is contained in:
2025-09-10 16:08:59 +08:00
parent ca944e8d8d
commit c9c83547bb
4 changed files with 273 additions and 0 deletions

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@@ -1,6 +1,7 @@
from fastapi import APIRouter from fastapi import APIRouter
import json import json
from Model.RenkouModel import RenkouModel from Model.RenkouModel import RenkouModel
from Model.RuYuanZaiYuanCount import RuYuanZaiYuanModel
# 创建APIRouter实例 # 创建APIRouter实例
router = APIRouter(prefix="/bigscreen", tags=["大屏展示"]) router = APIRouter(prefix="/bigscreen", tags=["大屏展示"])
@@ -18,3 +19,7 @@ async def get_population_chart_config(year: str = "2024"):
async def get_urbanization_rate_chart_config(): async def get_urbanization_rate_chart_config():
return RenkouModel.generate_urbanization_rate_chart_config() return RenkouModel.generate_urbanization_rate_chart_config()
@router.get("/school/preschool/chart")
async def get_preschool_education_chart_config():
return RuYuanZaiYuanModel.generate_preschool_education_config()

112
Log/option.txt Normal file
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@@ -0,0 +1,112 @@
option = {
grid: {
left: 0,
right: 0,
top: 40,
bottom: 10,
containLabel: true,
},
textStyle: {
color: "#fff",
},
tooltip: {
trigger: "axis",
axisPointer: {
type: "cross",
crossStyle: { color: "#999" },
},
textStyle: { color: "#fff" },
// 1. 背景色
backgroundColor: "rgba(96,98,102,0.8)", // 半透明黑
// 2. 边框
borderColor: "rgba(255,255,255,0.3)",
borderWidth: 1,
},
legend: {
data: [
"城区",
"镇区",
"乡村",
"总入园数",
"2022年基数",
],
top: 0,
textStyle: { color: "#fff" },
icon: "roundRect",
itemWidth: 12,
itemHeight: 12,
},
xAxis: [
{
type: "category",
data: ["2019", "2021", "2022", "2023", "2024", "2025", "2026"],
axisPointer: { type: "shadow" },
axisLine: { lineStyle: { color: "#fff" } },
axisLabel: { color: "#fff" },
nameTextStyle: { color: "#fff" },
},
],
yAxis: [
{
type: "value",
min: 0,
max: 250,
interval: 50,
axisLabel: { formatter: "{value}", color: "#fff" },
},
{
type: "value",
min: 0,
max: 25,
interval: 5,
axisLabel: { formatter: "{value}", color: "#fff" },
},
],
series: [
{
name: "城区",
type: "bar",
tooltip: { valueFormatter: (v) => v + " 万人" },
data: [2.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6],
itemStyle: {
borderRadius: [6, 6, 0, 0],
},
},
{
name: "镇区",
type: "bar",
tooltip: { valueFormatter: (v) => v + " 万人" },
data: [2.6, 5.9, 9.0, 26.4, 28.7, 70.7, 175.6],
itemStyle: {
borderRadius: [6, 6, 0, 0],
},
},
{
name: "乡村",
type: "bar",
tooltip: { valueFormatter: (v) => v + " 万人" },
data: [2.4, 5.2, 8.0, 25.4, 27.7, 73.7, 155.6],
itemStyle: {
borderRadius: [6, 6, 0, 0],
},
},
{
name: "总入园数",
type: "line",
yAxisIndex: 1,
tooltip: { valueFormatter: (v) => v + " 万人" },
data: [2.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3],
},
// 2. 新增折线
{
name: "2022年基数",
type: "line",
yAxisIndex: 1,
tooltip: { valueFormatter: (v) => v + " 万人" },
// 3. 数据整体 +0.8
data: [2.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3].map((v) =>
(v + 0.8).toFixed(1)
),
},
],
};

156
Model/RuYuanZaiYuanCount.py Normal file
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@@ -0,0 +1,156 @@
import json
from pyecharts import options as opts
from pyecharts.charts import Bar, Line
from pyecharts.globals import CurrentConfig
from Config.Config import ONLINE_HOST
CurrentConfig.ONLINE_HOST = ONLINE_HOST
class RuYuanZaiYuanModel:
@staticmethod
def load_student_data():
try:
# 加载招生数据(入园人数)
with open("./Data/ZhaoShengCount.json", "r", encoding="utf-8") as f:
enrollment_data = json.load(f)
# 加载在校生数据(在园人数)
with open("./Data/ZaiXiaoShengCount.json", "r", encoding="utf-8") as f:
in_school_data = json.load(f)
return enrollment_data, in_school_data
except Exception as e:
print(f"读取学生数据出错: {e}")
return [], []
@staticmethod
def generate_preschool_education_config():
# 获取学前教育相关数据
enrollment_data, in_school_data = RuYuanZaiYuanModel.load_student_data()
# 提取云南省级数据
yunnan_enroll = next((item for item in enrollment_data if item["area_name"] == "云南省"), None)
yunnan_in_school = next((item for item in in_school_data if item["area_name"] == "云南省"), None)
if not yunnan_enroll or not yunnan_in_school:
return {}
# 提取年份数据(2015-2024)
years = [str(year) for year in range(2015, 2025)]
# 构建学前教育数据
urban_enroll = [] # 城区入园人数
town_enroll = [] # 镇区入园人数
rural_enroll = [] # 乡村入园人数
urban_in_school = [] # 城区在园人数
town_in_school = [] # 镇区在园人数
rural_in_school = [] # 乡村在园人数
for year in years:
# 入园人数(招生数据)
pre_enroll = yunnan_enroll.get("education_data", {}).get("preschool", {}).get(year, {})
urban_enroll.append(pre_enroll.get("urban", 0))
town_enroll.append(pre_enroll.get("town", 0))
rural_enroll.append(pre_enroll.get("rural", 0))
# 在园人数(在校生数据)
pre_in_school = yunnan_in_school.get("education_data", {}).get("preschool", {}).get(year, {})
urban_in_school.append(pre_in_school.get("urban", 0))
town_in_school.append(pre_in_school.get("town", 0))
rural_in_school.append(pre_in_school.get("rural", 0))
# 构建option数据结构
option = {
"grid": {
"left": 0,
"right": 0,
"top": 40,
"bottom": 10,
"containLabel": True,
},
"textStyle": {
"color": "#fff",
},
"tooltip": {
"trigger": "axis",
"axisPointer": {
"type": "cross",
"crossStyle": { "color": "#999" },
},
"textStyle": { "color": "#fff" },
"backgroundColor": "rgba(96,98,102,0.8)",
"borderColor": "rgba(255,255,255,0.3)",
"borderWidth": 1,
},
"legend": {
"data": ["城区入园人数", "镇区入园人数", "乡村入园人数",
"城区在园人数", "镇区在园人数", "乡村在园人数"],
"top": 0,
"textStyle": { "color": "#fff" },
"icon": "roundRect",
"itemWidth": 12,
"itemHeight": 12,
},
"xAxis": [
{
"type": "category",
"data": years,
"axisPointer": { "type": "shadow" },
"axisLine": { "lineStyle": { "color": "#fff" } },
"axisLabel": { "color": "#fff" },
"nameTextStyle": { "color": "#fff" },
},
],
"yAxis": [
{
"type": "value",
"axisLabel": { "formatter": "{value}", "color": "#fff" },
}
],
"series": [
{
"name": "城区入园人数",
"type": "bar",
"data": urban_enroll,
"itemStyle": { "borderRadius": [6, 6, 0, 0] },
},
{
"name": "镇区入园人数",
"type": "bar",
"data": town_enroll,
"itemStyle": { "borderRadius": [6, 6, 0, 0] },
},
{
"name": "乡村入园人数",
"type": "bar",
"data": rural_enroll,
"itemStyle": { "borderRadius": [6, 6, 0, 0] },
},
{
"name": "城区在园人数",
"type": "line",
"data": urban_in_school,
"yAxisIndex": 0,
"lineStyle": { "width": 3 },
"symbolSize": 8,
},
{
"name": "镇区在园人数",
"type": "line",
"data": town_in_school,
"yAxisIndex": 0,
"lineStyle": { "width": 3 },
"symbolSize": 8,
},
{
"name": "乡村在园人数",
"type": "line",
"data": rural_in_school,
"yAxisIndex": 0,
"lineStyle": { "width": 3 },
"symbolSize": 8,
}
],
}
return option

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