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paging

package module

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Versions in this module

v0

v0.4.0

May 10, 2021

v0.3.1

May 10, 2021

Changes in this version

type Options

+ func (o *Options) SetDefaultLimit(limit int64)

v0.3.0

Jan 24, 2019

v0.2.0

Jan 23, 2019

v0.1.0

May 30, 2018

Changes in this version

+ const CursorType

+ const DateModeCursor

+ const DefaultCursorDBName

+ const DefaultCursorKeyName

+ const DefaultCursorStructName

+ const DefaultLimit

+ const DefaultLimitKeyName

+ const DefaultOffsetKeyName

+ const IDModeCursor

+ const OffsetType

+ var ErrInvalidLimitOrOffset = errors.New("invalid limit or offset")

+ func GenerateCursorURI(limit int64, cursor interface{}, options *Options) string

+ func GenerateOffsetURI(limit int64, offset int64, options *Options) string

+ func GetCursorFromRequest(request *http.Request, options *Options) int64

+ func GetLimitFromRequest(request *http.Request, options *Options) int64

+ func GetOffsetFromRequest(request *http.Request, options *Options) int64

+ func GetPaginationType(request *http.Request, options *Options) string

+ func Last(arr interface{}, field string) interface

+ func ValidateLimitOffset(limit int64, offset int64) bool

+ type CursorOptions struct

+ DBName string

+ KeyName string

+ Mode string

+ Reverse bool

+ StructName string

+ type CursorPaginator struct

+ Cursor interface{}

+ PreviousURI null.String

+ func NewCursorPaginator(store Store, request *http.Request, options *Options) (*CursorPaginator, error)

+ func (CursorPaginator) HasNext() bool

+ func (CursorPaginator) HasPrevious() bool

+ func (CursorPaginator) MakePreviousURI() null.String

+ func (p *CursorPaginator) MakeNextURI() null.String

+ func (p *CursorPaginator) Next() (Paginator, error)

+ func (p *CursorPaginator) Page() error

+ func (p *CursorPaginator) Previous() (Paginator, error)

+ type GORMStore struct

+ func NewGORMStore(db *gorm.DB, items interface{}) (*GORMStore, error)

+ func (s *GORMStore) GetItems() interface{}

+ func (s *GORMStore) PaginateCursor(limit int64, cursor interface{}, fieldName string, reverse bool) error

+ func (s *GORMStore) PaginateOffset(limit, offset int64, count *int64) error

+ type OffsetPaginator struct

+ Count int64

+ Offset int64

+ PreviousURI null.String

+ func NewOffsetPaginator(store Store, request *http.Request, options *Options) (*OffsetPaginator, error)

+ func (p *OffsetPaginator) HasNext() bool

+ func (p *OffsetPaginator) HasPrevious() bool

+ func (p *OffsetPaginator) MakeNextURI() null.String

+ func (p *OffsetPaginator) MakePreviousURI() null.String

+ func (p *OffsetPaginator) Next() (Paginator, error)

+ func (p *OffsetPaginator) Page() error

+ func (p *OffsetPaginator) Previous() (Paginator, error)

+ type Options struct

+ CursorOptions *CursorOptions

+ DefaultLimit int64

+ LimitKeyName string

+ MaxLimit int64

+ OffsetKeyName string

+ func NewOptions() *Options

+ type Paginator interface

+ HasNext func() bool

+ HasPrevious func() bool

+ MakeNextURI func() null.String

+ MakePreviousURI func() null.String

+ Next func() (Paginator, error)

+ Page func() error

+ Previous func() (Paginator, error)

+ type Store interface

+ GetItems func() interface{}

+ PaginateCursor func(limit int64, cursor interface{}, fieldName string, reverse bool) error

+ PaginateOffset func(limit, offset int64, count *int64) error