pagination

Documentation

Index

• type Paginator
  • func Paginate(totalCount, currentPage, limit int) Paginator
  • func PaginateSlice(items []interface{}, currentPage, limit int) (paginate Paginator, result []interface{})
  • func (p *Paginator) GetOffset() int

Types

type Paginator

type Paginator struct {
	// 总条数
	TotalCount int `json:"total"`

	// 当前页的数据项数量
	CurrentCount int `json:"count"`

	// 每页行数
	Limit int `json:"per_page"`

	// 当前页数
	CurrentPage int `json:"current_page"`

	// 总页数
	TotalPages int `json:"total_pages"`
}

Paginator 分页器

func Paginate

func Paginate(totalCount, currentPage, limit int) Paginator

*

 Paginate paginate by total count
	- totalCount : length of data
	- currentPage: current page number
	- limit: number of per page

func PaginateSlice

func PaginateSlice(items []interface{}, currentPage, limit int) (paginate Paginator, result []interface{})

*

• PaginateSlice paginate by slice
• items : data items
• currentPage: current page number
• limit: number of per page

func (*Paginator) GetOffset

func (p *Paginator) GetOffset() int

GetOffset 获取偏移量