用python自动生成日历

在Excel日历模板的基础上，生成带有农历日期、节假日、休班等信息的日历，解决DIY日历最大的技术难题。

图中日期，第一行为公历，第二行为节假日，第三行为农历，第四行是其他特别的日子，比如生日、纪念日等。

Python + Excel，会运行Python脚本，会使用Excel即可上手。

只需要修改Excel的年份（在一月份表头修改），运行一次脚本

可制作任意年份的日历（修改年份即可）

可以添加其他特殊日期

第一步，修改日历年份及样式

打开calendar.xlsx文件，在一月份表头，”输入年份“位置，修改样式

第二步，添加自定义日期

calendar.xlsx文件的生日栏，添加需要标注的日期，并保存

第三部，运行脚本

BdDataFetcher.py

#!/usr/bin/python3# -*- coding: UTF-8 -*-import datetimeimport loggingimport timeimport requestsimport reimport jsonclass BdDataFetcher(object): def __init__(self):self.url = ’https://sp0.baidu.com/8aQDcjqpAAV3otqbppnN2DJv/api.php’self.request_session = requests.session()self.request_session.headers = { 'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36', 'Accept': 'application/json, text/plain, */*', 'Accept-Encoding': 'gzip, deflate', 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8', 'Connection': 'keep-alive'} def request(self, year_month):payload = { ’query’: year_month, ’resource_id’: 39043, ’t’: int(round(time.time() * 1000)), ’ie’: ’utf8’, ’oe’: ’utf8’, ’cb’: ’op_aladdin_callback’, ’format’: ’json’, ’tn’: ’wisetpl’, ’cb’: ’jQuery110206747607329442493_1606743811595’, ’_’: 1606743811613}resp = self.request_session.get(url=self.url, params=payload)logging.debug(’data fetcher resp = {}’.format(resp.text))bracket_pattern = re.compile(r’[(](.*?)[)]’, re.S)valid_data = re.findall(bracket_pattern, resp.text)json_data = json.loads(valid_data[0])almanac = json_data[’data’][0][’almanac’]result = {}for day in almanac: key = ’{}-{}-{}’.format(day[’year’], day[’month’],day[’day’]) result[key] = dayreturn resultif __name__ == ’__main__’: logging.basicConfig(level=logging.DEBUG,format=’%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s’,datefmt=’%a, %d %b %Y %H:%M:%S’) BdDataFetcher().request(’2021年1月’)

ExcelDateFiller.py

#!/usr/bin/python3# -*- coding: UTF-8 -*-import loggingimport osimport sysfrom copy import copyimport openpyxlimport pandas as pandasimport xlrdimport xlutilsimport yamlfrom pandas._libs.tslibs.timestamps import Timestampfrom BdDataFetcher import BdDataFetcherclass Config(object): def __init__(self, config_path):try: with open(config_path, 'r', encoding='utf-8') as yaml_file:data = yaml.load(yaml_file)self.excel_path = data[’excel_path’]self.sheet_special = data[’sheet_special’]self.skip_row = data[’date_skip_row’]self.skip_col = data[’date_skip_col’]self.max_length = data[’max_length’]self.holiday_color = data[’holiday_color’]self.workday_color = data[’workday_color’]logging.basicConfig(level=logging.DEBUG, format=’%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s’, datefmt=’%a, %d %b %Y %H:%M:%S’)except Exception as e: logging.error(repr(e)) sys.exit()class SpecialDay(object): def __init__(self):self.is_lunar = Falseself.desc = ’’class ExcelDateFiller(object): def __init__(self):self.data_fetcher = BdDataFetcher()self.target = os.path.splitext(config.excel_path)[0] + ’_out’ + os.path.splitext(config.excel_path)[-1]# try:# shutil.copy(config.excel_path, self.target)# except IOError as e:# print('Unable to copy file. %s' % e)# except:# print('Unexpected error:', sys.exc_info())# self.target_workbook = openpyxl.load_workbook(self.target, data_only=True) def fill_date_with_openpyxl(self):for sheet in self.target_workbook.worksheets: for column_index in range(1, sheet.max_column):for row_index in range(1, sheet.max_row): data = sheet.cell(column=column_index, row=row_index) print(data.value) def read_with_xlrd(self):workbook = xlrd.open_workbook(self.target)for sheet in workbook.sheets(): for column_index in range(0, sheet.ncols):for row_index in range(0, sheet.nrows): data = sheet.cell(rowx=row_index, colx=column_index) logging.debug(’ctype = {}, value = {}, xf_index = {}’.format(data.ctype, data.value, data.xf_index)) def write_with_openpyxl(self):target_workbook = openpyxl.load_workbook(self.target)sheet = target_workbook.get_sheet_by_name(’sheet_name’)sheet.cell(0, 0).value = ’value’target_workbook.save() def write_with_xlwt(self):workbook = xlrd.open_workbook(self.target)workbook = xlutils.copy(workbook)sheet = workbook.get_sheet(0)sheet.write(0, 0, ’value’)workbook.save() def load_special_sheet(self):data = {}special_sheet = pandas.read_excel(config.excel_path, sheet_name=config.sheet_special, header=0)for row_index in range(special_sheet.shape[0]): key = special_sheet.iloc[row_index, 0] struct_time = pandas.to_datetime(key.timestamp(), unit=’s’).timetuple() key = ’{}-{}’.format(struct_time.tm_mon, struct_time.tm_mday) value = SpecialDay() value.desc = special_sheet.iloc[row_index, 1] value.is_lunar = special_sheet.iloc[row_index, 2] == ’是’ data[key] = valuereturn data def fill_date(self):pandas_workbook = pandas.read_excel(config.excel_path, sheet_name=None, skiprows= config.skip_row, keep_default_na=False)out_workbook = openpyxl.load_workbook(config.excel_path)special_day = self.load_special_sheet()day_data = {}for sheet_name in pandas_workbook.keys(): if not sheet_name.endswith(’月’):continue sheet = pandas_workbook.get(sheet_name) out_sheet = out_workbook.get_sheet_by_name(sheet_name) nrows = sheet.shape[0] ncols = sheet.shape[1] for row_index in range(nrows):for col_index in range(ncols): data = sheet.iloc[row_index, col_index] logging.debug(’origin row = {}, col = {}, data = {}’.format(row_index, col_index, data)) if type(data) == Timestamp:struct_time = pandas.to_datetime(data.timestamp(), unit=’s’).timetuple()date = ’{}-{}-{}’.format(struct_time.tm_year, struct_time.tm_mon, struct_time.tm_mday)if not day_data.__contains__(date): request_data = self.data_fetcher.request(year_month=’{}年{}月’.format(struct_time.tm_year, struct_time.tm_mon)) day_data.update(request_data)temp_row = row_index + 2 + config.skip_rowtemp_col = col_index + 1 # weekend colorif day_data[date][’cnDay’] == ’六’ or day_data[date][’cnDay’] == ’日’: holiday_font = copy(out_sheet.cell(temp_row, temp_col).font) holiday_font.color = config.holiday_color out_sheet.cell(temp_row, temp_col).font = holiday_font# holiday colorif day_data[date].__contains__(’status’): if day_data[date][’status’] == ’1’: # 休假holiday_font = copy(out_sheet.cell(temp_row, temp_col).font)holiday_font.color = config.holiday_colorout_sheet.cell(temp_row, temp_col).font = holiday_font if day_data[date][’status’] == ’2’: #班workday_font = copy(out_sheet.cell(temp_row, temp_col).font)workday_font.color = config.workday_colorout_sheet.cell(temp_row, temp_col).font = workday_fontlunar_date = day_data[date][’lDate’]if lunar_date == ’初一’: lunar_date = ’{}月’.format(day_data[date][’lMonth’])# logging.debug(’date = {}, value = {}’.format(str(date), lunar_date))temp_content = ’’if day_data[date].__contains__(’value’): temp_content += day_data[date][’value’] if len(temp_content) > config.max_length:temp_content = temp_content[:config.max_length]temp_content += ’n’temp_content += lunar_date# spacial daymonth_day = day_data[date][’month’] + ’-’ + day_data[date][’day’]if special_day.__contains__(month_day): temp_special_day = special_day.get(month_day) if not temp_special_day.is_lunar:temp_content += ’n’temp_content += temp_special_day.desclunar_month_day = day_data[date][’lunarMonth’] + ’-’ + day_data[date][’lunarDate’]if special_day.__contains__(lunar_month_day): temp_special_day = special_day.get(lunar_month_day) if temp_special_day.is_lunar:temp_content += ’n’temp_content += temp_special_day.desctemp_row = row_index + 3 + config.skip_rowtemp_col = col_index + 1out_sheet.cell(temp_row, temp_col).value = temp_contentout_workbook.save(filename=self.target)out_workbook.close()if __name__ == ’__main__’: config = Config(config_path=’config.yaml’) date_filler = ExcelDateFiller() date_filler.fill_date()完整项目地址

https://github.com/yongjiliu/diycalendar

calendar_out.xlsx为处理好的日历

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