realjf / signin

sign-in data structure on Redis cache (redis中的签到数据结构)

signin

sign-in data structure on Redis cache (redis中的签到数据结构)

required

• redis >= v3.2.0

features

• count the number of consecutive sign-in (统计连续签到数)
• count the number of sign-in (统计签到总数)
• do sign in (进行签到)
• get sign-in states map (获取签到状态字典)
• get first sign-in date (获取首次签到日期)
• check if the specified date is signed (检查指定时间是否签到)
• custom sign-in intervals and cycles (自定义签到时间间隔和周期)

Q&A

Question 1: What is the number of consecutive sign-in days?(问题1：什么叫做连续签到天数？)

Counting forward from the last check-in until the first non-sign-in is encountered, the total number of check-ins is calculated, which is the number of consecutive sign-in days (从最后一次签到开始向前统计，直到遇到第一次未签到为止，计算总的签到次数，就是连续签到天数)