from selenium.webdriver.chrome.options import Options from selenium import webdriver import time import os import random

def get_driver(): # 检查是否已经打开浏览器 browser_opened = False for handle in webdriver.Chrome().window_handles: browser_opened = True break

# 创建浏览器实例或在已有浏览器中操作
if browser_opened:
    options = Options()
    options.debugger_address = '127.0.0.1:9222'
    driver = webdriver.Chrome(options=options)
else:
    os.system(r'start chrome --remote-debugging-port=9222 --user-data-dir="D:\评阅用"')
    options = Options()
    options.add_experimental_option('debuggerAddress', '127.0.0.1:9222')
    driver = webdriver.Chrome(options=options)

return driver

driver = get_driver()

找到有'内蒙古开放大学'字样的标签页

while True: for handle in driver.window_handles: driver.switch_to.window(handle) if '内蒙古开放大学' in driver.title: print('登录成功') break else: time.sleep(3) continue break

循环打分

while True: # 查找待批改的元素 while True: not_marked_elements = driver.find_elements('css selector', 'span.text.ng-binding[ng-bind='notMarked']') if len(not_marked_elements) > 0: break else: time.sleep(3)

if len(not_marked_elements) == 1:
    # 查找该元素对应的题号和分值
    number_elements = driver.find_elements('css selector', 'span.ng-binding.ng-scope[ng-if='getIndex(row, column) < subjectList.length']')
    score_elements = driver.find_elements('class name', 'summary-sub-title')
    if len(number_elements) == len(score_elements):
        # 对分值减分
        score_list = []
        for score_element in score_elements:
            score = int(''.join(filter(str.isdigit, score_element.text)))
            score -= random.randint(1, 2)
            score_list.append(score)
        print(f'分值为：{score_list}')

        # 填写分数
        for i, score in enumerate(score_list):
            print(f'第{i + 1}题分值为：{score}')
            score_input = driver.find_elements('css selector', 'input[name='score']')[i]
            score_input.clear()
            score_input.send_keys(str(score))
            time.sleep(1.5)  # 等待自动保存
            print(f'第{i + 1}题已打分：{score}')
    else:
        print('题号和分值数量不一致')
elif len(not_marked_elements) > 1:
    for not_marked_element in not_marked_elements:
        # 查找该元素对应的题号和分值
        number_elements = not_marked_element.find_elements('css selector', 'span.ng-binding.ng-scope[ng-if='getIndex(row, column) < subjectList.length']')
        score_elements = not_marked_element.find_elements('class name', 'summary-sub-title')
        if len(number_elements) == len(score_elements):
            # 对分值减分
            score_list = []
            for score_element in score_elements:
                score = int(''.join(filter(str.isdigit, score_element.text)))
                score -= random.randint(1, 2)
                score_list.append(score)
            print(f'分值为：{score_list}')

            # 填写分数
            for i, score in enumerate(score_list):
                print(f'第{i + 1}题分值为：{score}')
                score_input = not_marked_element.find_elements('css selector', 'input[name='score']')[i]
                score_input.clear()
                score_input.send_keys(str(score))
                time.sleep(1.5)  # 等待自动保存
                print(f'第{i + 1}题已打分：{score}')
        else:
            print('题号和分值数量不一致')
else:
    print('没有待批改的元素')

time.sleep(3)
# 查找下一个学生按钮并点击
for i in range(3):
    try:
        next_student_button = driver.find_element('css selector', 'span.icon-student-right-narrow.clickable')
        next_student_button.click()
        time.sleep(3)  # 等待页面加载完成
        break
    except:
        time.sleep(3)
        continue
else:
    print('已到最后一个学生')
    break