pagex

Documentation

Index

• type Option
  • func Count(count bool) Option
  • func CountColumn(countColumn string) Option
  • func OrderBy(orderBy string) Option
  • func OrderByOnly(orderByOnly bool) Option
  • func UnsafeOrderBy(orderBy string) Option
• type Page
  • func NewPage(pageNum uint64, pageSize uint64, opts ...Option) (*Page, error)
  • func (p *Page) Count() bool
  • func (p *Page) CountColumn() string
  • func (p *Page) Limit() uint64
  • func (p *Page) Offset() uint64
  • func (p *Page) OrderBy() string
  • func (p *Page) PageNum() uint64
  • func (p *Page) PageSize() uint64
  • func (p *Page) Pages() uint64
  • func (p *Page) SetTotal(total uint64)
  • func (p *Page) Total() uint64

Types

type Option

type Option func(p *Page)

func Count

func Count(count bool) Option

func CountColumn

func CountColumn(countColumn string) Option

func OrderBy

func OrderBy(orderBy string) Option

OrderBy 设置排序字段

func OrderByOnly

func OrderByOnly(orderByOnly bool) Option

func UnsafeOrderBy

func UnsafeOrderBy(orderBy string) Option

UnsafeOrderBy 不安全的设置排序方法，如果从前端接收参数，请自行做好注入校验。

type Page

type Page struct {
	// contains filtered or unexported fields
}

func NewPage

func NewPage(pageNum uint64, pageSize uint64, opts ...Option) (*Page, error)

func (*Page) Count

func (p *Page) Count() bool

func (*Page) CountColumn

func (p *Page) CountColumn() string

func (*Page) Limit

func (p *Page) Limit() uint64

func (*Page) Offset

func (p *Page) Offset() uint64

func (*Page) OrderBy

func (p *Page) OrderBy() string

func (*Page) PageNum

func (p *Page) PageNum() uint64

func (*Page) PageSize

func (p *Page) PageSize() uint64

func (*Page) Pages

func (p *Page) Pages() uint64

func (*Page) SetTotal

func (p *Page) SetTotal(total uint64)

func (*Page) Total

func (p *Page) Total() uint64