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rqp

package module

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Versions in this module

v1

v1.0.0

Oct 28, 2026

Changes in this version

+ const DateLayout

+ const EMPTY

+ const NULL

+ const NULLOREMPTY

+ var ErrBadFormat = NewError("bad format")

+ var ErrEmptyValue = NewError("empty value")

+ var ErrFilterNotAllowed = NewError("filter are not allowed")

+ var ErrFilterNotFound = NewError("filter not found")

+ var ErrMethodNotAllowed = NewError("method are not allowed")

+ var ErrNotInScope = NewError("not in scope")

+ var ErrRequired = NewError("required")

+ var ErrSimilarNames = NewError("similar names of keys are not allowed")

+ var ErrUnknownMethod = NewError("unknown method")

+ var ErrValidationNotFound = NewError("validation not found")

+ var NowFunc = time.Now

+ func IsNullOrEmpty(s any) bool

+ func IsRelativeDate(s string) bool

+ func ParseDate(s string) (time.Time, error)

+ type Error struct

+ func NewError(msg string) *Error

+ func (e *Error) Error() string

+ type Filter struct

+ Key string

+ Method Method

+ Name string

+ OR StateOR

+ Value any

+ ValueType string

+ func (f *Filter) Args() ([]any, error)

+ func (f *Filter) Where() (string, error)

+ type Method string

+ var EQ Method = "EQ"

+ var GT Method = "GT"

+ var GTE Method = "GTE"

+ var ILIKE Method = "ILIKE"

+ var IN Method = "IN"

+ var IS Method = "IS"

+ var LIKE Method = "LIKE"

+ var LT Method = "LT"

+ var LTE Method = "LTE"

+ var NE Method = "NE"

+ var NILIKE Method = "NILIKE"

+ var NIN Method = "NIN"

+ var NLIKE Method = "NLIKE"

+ var NOT Method = "NOT"

+ type Query struct

+ Error error

+ Fields []string

+ Filters []*Filter

+ Limit int

+ Offset int

+ Sorts []Sort

+ func New() *Query

+ func NewParse(q url.Values, v Validations) (*Query, error)

+ func NewQV(q url.Values, v Validations) *Query

+ func (q *Query) AddField(field string) *Query

+ func (q *Query) AddFilter(name string, m Method, value any) *Query

+ func (q *Query) AddFilterRaw(condition string, args ...any) *Query

+ func (q *Query) AddORFilters(fn func(query *Query)) *Query

+ func (q *Query) AddSortBy(by string, desc bool) *Query

+ func (q *Query) AddValidation(NameAndTags string, v ValidationFunc) *Query

+ func (q *Query) Args() []any

+ func (q *Query) Clone() *Query

+ func (q *Query) FieldsString() string

+ func (q *Query) GetFilter(name string) (*Filter, error)

+ func (q *Query) HaveField(field string) bool

+ func (q *Query) HaveFilter(name string) bool

+ func (q *Query) HaveSortBy(by string) bool

+ func (q *Query) IgnoreUnknownFilters(i bool) *Query

+ func (q *Query) LIMIT() string

+ func (q *Query) OFFSET() string

+ func (q *Query) ORDER() string

+ func (q *Query) Order() string

+ func (q *Query) Parse() (err error)

+ func (q *Query) RemoveFilter(name string) error

+ func (q *Query) RemoveValidation(NameAndOrTags string) error

+ func (q *Query) ReplaceNames(r Replacer)

+ func (q *Query) SELECT() string

+ func (q *Query) SQL(table string) string

+ func (q *Query) Select() string

+ func (q *Query) SetDelimiterIN(d string) *Query

+ func (q *Query) SetDelimiterOR(d string) *Query

+ func (q *Query) SetLimit(limit int) *Query

+ func (q *Query) SetOffset(offset int) *Query

+ func (q *Query) SetUrlQuery(query url.Values) *Query

+ func (q *Query) SetUrlString(Url string) error

+ func (q *Query) SetValidations(v Validations) *Query

+ func (q *Query) WHERE() string

+ func (q *Query) Where() string

+ type Replacer map[string]string

+ type Sort struct

+ By string

+ Desc bool

+ type StateOR byte

+ const EndOR

+ const InOR

+ const NoOR

+ const StartOR

+ type ValidationFunc func(value any) error

+ func In(values ...any) ValidationFunc

+ func Max(max int) ValidationFunc

+ func Min(min int) ValidationFunc

+ func MinMax(min, max int) ValidationFunc

+ func Multi(values ...ValidationFunc) ValidationFunc

+ func NotEmpty() ValidationFunc

+ type Validations map[string]ValidationFunc