Python 自动评分机器人：支持百分制、小分值和论坛打分

在AutoScore100类中加入以下代码：
def forum_score_program(self):
    try:
        # 循环打分论坛分值
        while True:
            if not self.running:
                break

            if self.paused:
                continue

            # 等待论坛打分输入框出现
            while True:
                try:
                    forum_score_input = self.browser.find_element(By.XPATH, '//input[@ng-model="currentEnrollment.forum_score.display_score"]')
                    break
                except:
                    pass
                time.sleep(3)

            # 判断是否已经打过分
            try:
                blank_message = self.browser.find_element(By.CLASS_NAME, "blank-message")
                if blank_message.text == "暂无":
                    # 填写分值
                    score = random.randint(94, 99)
                    forum_score_input.send_keys(str(score))
                    time.sleep(1.5)
                    # 点击保存按钮
                    save_button = self.browser.find_element(By.XPATH, '//button[@ng-click="saveScore(currentEnrollment)"]')
                    save_button.click()
                    time.sleep(2.5)
                    self.update_text_box(f"本次论坛分值为：{score}")
                    self.update_running_label('论坛打分中...')
                else:
                    self.update_text_box("本学生已打过论坛分，跳过")
            except:
                pass

            # 点击下一个学生
            next_student_element = self.browser.find_element(By.XPATH, '//i[@ng-click="goToNextStudent()"]')
            if "disabled" in next_student_element.get_attribute("class"):
                print("已经到最后一个学生")
                self.update_running_label('已到最后，请手动保存后重新开始！')
                break
            else:
                next_student_element.click()
                time.sleep(3)
                self.update_running_label('论坛打分中...')

    except Exception as e:
        print(e)
        self.update_running_label('论坛打分失败，请重试')
    finally:
        self.start_forum_button.config(state='normal')
        self.stop_score_button.config(state='disabled')
        self.pause_button.config(state='disabled')
需要修改的位置：
在__