时间大写转换

应用场景：银行内部所有证明文件要求有备注时间且为大写格式

代码实现

import re,datetime
now_date = datetime.datetime.now()
def get_date_change(now_date):
    date_stype = ['0','一','二','三','四','五','六','七','八','九']
    num_list = re.findall(r'\d',now_date)
    date_name = ''
    n = 0
    for num in num_list:
        if (n == 4 and int(num) > 0) or (n == 6 and int(num) == 0):
            print('0月0日不累加')
        else:
            date_name += date_stype[int(num)]
            if n == 3:
	        date_name += '年'
            if n == 5:
	        date_name += '月'
	    if n == 4 and int(num) > 0:
		date_name += '十'
	    if n == 6 and int(num) > 0:
	        date_name += '十'	
		print(date_name,'222')
	n += 1
    date_name += '日'
    print(date_name,'3333')
    return date_name
date_name  = get_date_change(now_date)
print(date_name,'444')