feat: 添加学生成绩排行榜功能

- 新增 app.py 和 main.py 文件，实现学生成绩排行榜功能
- 添加 CSV 文件处理逻辑，支持成绩数据导入
- 实现成绩排行榜的图形化展示，包括搜索、重新加载等功能
- 新增成绩统计和可视化功能- 添加 .idea 相关配置文件，配置项目环境和样式

.idea/.gitignore

@@ -0,0 +1,3 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml

.idea/autopai.iml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.venv" />
+    </content>
+    <orderEntry type="jdk" jdkName="Python 3.10 (autopai)" jdkType="Python SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.idea/encodings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/score.csv" charset="GBK" />
+  </component>
+</project>

.idea/inspectionProfiles/Project_Default.xml

@@ -0,0 +1,14 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="PyPackageRequirementsInspection" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="ignoredPackages">
+        <value>
+          <list size="1">
+            <item index="0" class="java.lang.String" itemvalue="numpy" />
+          </list>
+        </value>
+      </option>
+    </inspection_tool>
+  </profile>
+</component>

.idea/inspectionProfiles/profiles_settings.xml

@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

.idea/material_theme_project_new.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MaterialThemeProjectNewConfig">
+    <option name="metadata">
+      <MTProjectMetadataState>
+        <option name="userId" value="-1a3ed073:19700c566e2:-7ffa" />
+      </MTProjectMetadataState>
+    </option>
+  </component>
+</project>

.idea/misc.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.10 (autopai)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.10 (autopai)" project-jdk-type="Python SDK" />
+</project>

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/autopai.iml" filepath="$PROJECT_DIR$/.idea/autopai.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

app.py

@@ -0,0 +1,139 @@
+import csv
+import tkinter as tk
+from tkinter import ttk, messagebox
+from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
+import matplotlib.pyplot as plt
+
+def process_csv(filename):
+    try:
+        with open(filename, 'r', encoding='utf-8-sig') as csvfile:
+            reader = csv.DictReader(csvfile)
+            data = list(reader)
+        data = sorted(data, key=lambda x: int(x['成绩']), reverse=True)
+        return data
+    except FileNotFoundError:
+        messagebox.showerror("错误", f"文件未找到: {filename}")
+        return []
+    except ValueError:
+        messagebox.showerror("错误", "成绩格式错误，请确保为整数")
+        return []
+    except Exception as e:
+        messagebox.showerror("错误", f"处理CSV时出错：{e}")
+        return []
+
+def show_chart(infos, parent):
+    import matplotlib
+    matplotlib.rcParams['font.sans-serif'] = ['SimHei']  # 支持中文
+    matplotlib.rcParams['axes.unicode_minus'] = False
+
+    names = [i['姓名'] for i in infos]
+    scores = [int(i['成绩']) for i in infos]
+
+    fig, ax = plt.subplots(figsize=(6, 3))
+    ax.bar(names, scores, color='#66b3ff')
+    ax.set_title('学生成绩柱状图')
+    ax.set_ylabel('成绩')
+    ax.set_xlabel('姓名')
+    plt.xticks(rotation=45)
+
+    canvas = FigureCanvasTkAgg(fig, master=parent)
+    canvas.draw()
+    canvas.get_tk_widget().pack(pady=10)
+
+
+def display_scores(infos):
+    window = tk.Tk()
+    window.title('学生成绩排行榜')
+    window.geometry('650x700')
+    window.configure(bg='#f0f4f7')
+
+    # 标题
+    tk.Label(window, text="学生成绩排行榜", bg='#f0f4f7', fg='#336699',
+             font=('Arial', 20, 'bold')).pack(pady=10)
+
+    # 搜索框
+    search_frame = tk.Frame(window, bg='#f0f4f7')
+    search_frame.pack()
+
+    tk.Label(search_frame, text="搜索姓名：", bg='#f0f4f7').pack(side=tk.LEFT)
+    search_entry = tk.Entry(search_frame)
+    search_entry.pack(side=tk.LEFT)
+
+    # 表格
+    columns = ('姓名', '成绩')
+    tree = ttk.Treeview(window, columns=columns, show='headings', height=10)
+    tree.heading('姓名', text='姓名')
+    tree.heading('成绩', text='成绩')
+    tree.column('姓名', anchor='center', width=200)
+    tree.column('成绩', anchor='center', width=100)
+
+    style = ttk.Style()
+    style.configure('Treeview', font=('Arial', 12), rowheight=28)
+    style.configure('Treeview.Heading', font=('Arial', 13, 'bold'))
+
+    def populate_table(data):
+        for item in tree.get_children():
+            tree.delete(item)
+        for info in data:
+            score = int(info['成绩'])
+            tag = 'normal'
+            if score >= 90:
+                tag = 'excellent'
+            elif score < 60:
+                tag = 'fail'
+            tree.insert('', tk.END, values=(info['姓名'], info['成绩']), tags=(tag,))
+
+    # 打标签上色
+    tree.tag_configure('excellent', background='#d4edda')  # 绿色
+    tree.tag_configure('fail', background='#f8d7da')       # 红色
+
+    populate_table(infos)
+    tree.pack(pady=10)
+
+    # 成绩统计
+    def show_stats(data):
+        if not data:
+            return
+        scores = [int(i['成绩']) for i in data]
+        avg = sum(scores) / len(scores)
+        highest = max(scores)
+        count = len(scores)
+        stats_label.config(text=f"平均分：{avg:.2f}，最高分：{highest}，总人数：{count}")
+
+    stats_label = tk.Label(window, bg='#f0f4f7', font=('Arial', 12))
+    stats_label.pack(pady=5)
+    show_stats(infos)
+
+    # 搜索功能
+    def search():
+        name = search_entry.get().strip()
+        if not name:
+            populate_table(infos)
+            show_stats(infos)
+            return
+        filtered = [i for i in infos if name in i['姓名']]
+        populate_table(filtered)
+        show_stats(filtered)
+
+    tk.Button(search_frame, text="搜索", command=search).pack(side=tk.LEFT, padx=5)
+
+    # 重新加载按钮
+    def reload():
+        new_data = process_csv('score.csv')
+        if new_data:
+            nonlocal infos
+            infos = new_data
+            populate_table(infos)
+            show_stats(infos)
+
+    tk.Button(window, text="重新加载成绩", command=reload).pack(pady=10)
+
+    # 可视化柱状图
+    show_chart(infos, window)
+
+    window.mainloop()
+
+if __name__ == "__main__":
+    score_data = process_csv('students.csv')
+    if score_data:
+        display_scores(score_data)

main.py

@@ -0,0 +1,42 @@
+import csv
+import tkinter as tk
+from tkinter import ttk, messagebox
+def process_csv(filename):
+    with open(filename, 'r') as csvfile:
+        contents = csv.DictReader(csvfile)
+        infos=list(contents)
+    infos=sorted(infos, key=lambda x:int(x['成绩']),reverse=True)
+    return infos
+
+
+window = tk.Tk()
+window.title('学生成绩排行榜')
+window.geometry('500x400')
+window.configure(bg='#f0f4f7')
+
+# 设置统一字体
+style = ttk.Style()
+style.configure('Treeview', font=('华文行楷', 12), rowheight=28)
+style.configure('Treeview.Heading', font=('华文行楷', 13, 'bold'))
+
+# 标题标签
+title_label = tk.Label(window, text="学生成绩排行榜", bg='#f0f4f7', fg='#336699',font=('华文行楷', 20, 'bold'))
+title_label.pack(pady=15)
+
+# 表格
+columns = ('姓名', '成绩')
+tree = ttk.Treeview(window, columns=columns, show='headings', height=12)
+
+tree.heading('姓名', text='姓名')
+tree.heading('成绩', text='成绩')
+tree.column('姓名', anchor='center', width=200)
+tree.column('成绩', anchor='center', width=100)
+
+infos = process_csv('score.csv')
+for info in infos:
+    tree.insert('', tk.END, values=(info['姓名'], info['成绩']))
+
+tree.pack(pady=10)
+
+# 运行主窗口
+window.mainloop()

score.csv

@@ -0,0 +1,4 @@
+姓名,成绩
+张三,85
+李四,90
+王五,100

students.csv

@@ -0,0 +1,16 @@
+姓名,成绩
+张三,85
+李四,90
+王五,100
+赵六,72
+孙七,59
+周八,66
+吴九,88
+郑十,93
+冯十一,45
+陈十二,76
+褚十三,99
+卫十四,61
+蒋十五,38
+沈十六,82
+韩十七,91