Refactored the method for retrieving course academic year and semester information.

Added time sorting for selected courses. Rewrote error handling mechanism to enhance code robustness.
2024-05-09 17:33:51 +08:00
parent e75640a063
commit 5d9f7cde28
5 changed files with 139 additions and 119 deletions
@@ -1,70 +1,80 @@
+import traceback
+
+
 def get_grade(student_client, output_type="none"):
-    # 获取成绩信息
-    grade_data = student_client.get_grade().get("data", {})
-    grade = grade_data.get("courses", [])
+    try:
+        # 获取成绩信息
+        grade_data = student_client.get_grade().get("data", {})
+        grade = grade_data.get("courses", [])

-    # 成绩不为空时
-    if grade:
-        # 遍历 grade 中的每个字典，将 title 中的中文括号替换为英文括号
-        for course_data_grade in grade:
-            course_data_grade["title"] = (
-                course_data_grade["title"].replace("（", "(").replace("）", ")")
+        # 成绩不为空时
+        if grade:
+            # 遍历 grade 中的每个字典，将 title 中的中文括号替换为英文括号
+            for course_data_grade in grade:
+                course_data_grade["title"] = (
+                    course_data_grade["title"].replace("（", "(").replace("）", ")")
+                )
+
+            # 按照提交时间降序排序
+            # 对于没有提交时间参数的成绩，则将提交时间设置为1970-01-01 00:00:00，否则将无法排序
+            sorted_grade = sorted(
+                grade,
+                key=lambda x: (
+                    x["submission_time"]
+                    if x["submission_time"]
+                    else "1970-01-01 00:00:00"
+                ),
+                reverse=True,
            )

-        # 按照提交时间降序排序
-        # 对于没有提交时间参数的成绩，则将提交时间设置为1970-01-01 00:00:00，否则将无法排序
-        sorted_grade = sorted(
-            grade,
-            key=lambda x: (
-                x["submission_time"] if x["submission_time"] else "1970-01-01 00:00:00"
-            ),
-            reverse=True,
-        )
+            # 学分总和
+            total_credit = sum(float(course["credit"]) for course in grade)

-        # 学分总和
-        total_credit = sum(float(course["credit"]) for course in grade)
+            # 学分绩点总和
+            total_xfjd = sum(float(course["xfjd"]) for course in grade)

-        # 学分绩点总和
-        total_xfjd = sum(float(course["xfjd"]) for course in grade)
-
-        # (百分制成绩*学分)的总和
-        sum_of_percentage_grades_multiplied_by_credits = sum(
-            float(course["percentage_grades"]) * float(course["credit"])
-            for course in grade
-        )
-
-        # GPA计算 (学分*绩点)的总和/学分总和
-        gpa = "{:.2f}".format(total_xfjd / total_credit)
-
-        # 百分制GPA计算 (百分制成绩*学分)的总和/学分总和
-        percentage_gpa = "{:.2f}".format(
-            sum_of_percentage_grades_multiplied_by_credits / total_credit
-        )
-
-        # 初始化输出成绩信息字符串
-        integrated_grade_info = "成绩信息："
-
-        # 遍历前8条成绩信息
-        for _, course in enumerate(sorted_grade[:8]):
-            # 整合成绩信息
-            integrated_grade_info += (
-                f"\n"
-                f"教学班ID：{course['class_id']}\n"
-                f"课程名称：{course['title']}\n"
-                f"任课教师：{course['teacher']}\n"
-                f"成绩：{course['grade']}\n"
-                f"提交时间：{course['submission_time']}\n"
-                f"提交人姓名：{course['name_of_submitter']}\n"
-                f"------"
+            # (百分制成绩*学分)的总和
+            sum_of_percentage_grades_multiplied_by_credits = sum(
+                float(course["percentage_grades"]) * float(course["credit"])
+                for course in grade
            )

-        if output_type == "grade":
-            return grade
-        elif output_type == "gpa":
-            return gpa
-        elif output_type == "percentage_gpa":
-            return percentage_gpa
-        elif output_type == "integrated_grade_info":
-            return integrated_grade_info
-        else:
-            return "获取成绩：参数缺失"
+            # GPA计算 (学分*绩点)的总和/学分总和
+            gpa = "{:.2f}".format(total_xfjd / total_credit)
+
+            # 百分制GPA计算 (百分制成绩*学分)的总和/学分总和
+            percentage_gpa = "{:.2f}".format(
+                sum_of_percentage_grades_multiplied_by_credits / total_credit
+            )
+
+            # 初始化输出成绩信息字符串
+            integrated_grade_info = "成绩信息："
+
+            # 遍历前8条成绩信息
+            for _, course in enumerate(sorted_grade[:8]):
+                # 整合成绩信息
+                integrated_grade_info += (
+                    f"\n"
+                    f"教学班ID：{course['class_id']}\n"
+                    f"课程名称：{course['title']}\n"
+                    f"任课教师：{course['teacher']}\n"
+                    f"成绩：{course['grade']}\n"
+                    f"提交时间：{course['submission_time']}\n"
+                    f"提交人姓名：{course['name_of_submitter']}\n"
+                    f"------"
+                )
+
+            if output_type == "grade":
+                return grade
+            elif output_type == "gpa":
+                return gpa
+            elif output_type == "percentage_gpa":
+                return percentage_gpa
+            elif output_type == "integrated_grade_info":
+                return integrated_grade_info
+            else:
+                return "获取成绩：参数缺失"
+
+    except Exception:
+        print(traceback.format_exc())
+        return "获取成绩时出错"