pagination

Documentation

Index

• func GetOffsetAndPageNum(pageNum, pageSize string, totalAmount int) (offSet, realPageNum, pageSizeInt int)
• func GetTheLastNumber(pageNum, pageSize string, totalAmount int) (lastNum int)

Functions

func GetOffsetAndPageNum

func GetOffsetAndPageNum(pageNum, pageSize string, totalAmount int) (offSet, realPageNum, pageSizeInt int)

GetOffset returns the number of records to skip before starting to return the records http://gorm.io/docs/query.html#Offset

func GetTheLastNumber

func GetTheLastNumber(pageNum, pageSize string, totalAmount int) (lastNum int)

获得最后一页的最后一个是第几个