collection

type Collection struct {
	Total int   `json:"total"`
	Items Items `json:"items"`
}

type Fetcher = func(*Options) (Items, error)

type Form struct {
	Order  string      `query:"order" form:"order" json:"order"`
	Offset json.Number `query:"offset" form:"offset" json:"offset" validate:"omitempty,numeric"`
	Limit  json.Number `query:"limit" form:"limit" json:"limit" validate:"omitempty,numeric"`
}

type Former interface {
	ApplyFilter(*Options) error
	ApplyPager(*Options) error
	ApplySorter(*Options) error
}

type Items = []interface{}

type Options struct {
	Query   *orm.Query
	Fetcher Fetcher
	Former  Former
}