派森生成一年的所有日期和星期

#coding=utf-8
import datetime

beginDate= datetime.datetime.strptime("2020-01-01","%Y-%m-%d")
endDate= datetime.datetime.strptime("2020-12-31","%Y-%m-%d")
dayList={}

while beginDate <= endDate:
    tmpDict={"week":"1","stype":"1","stypename":""}
    tmpDict["week"]= str(beginDate.weekday()+1)
    if (tmpDict["week"]=="6") or (tmpDict["week"]=="7"):
        tmpDict["stype"]="2"
    dayList[datetime.datetime.strftime(beginDate,"%Y%m%d")]=tmpDict
    beginDate+=datetime.timedelta(days=+1)

print(dayList)