change err

go.mod

@@ -4,7 +4,7 @@ go 1.12
 
 require (
 	github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a
-	github.com/cadyrov/goerr v1.0.7
+	github.com/cadyrov/goerr v1.0.9
 	golang.org/x/crypto v0.0.0-20190618222545-ea8f1a30c443 // indirect
 	golang.org/x/text v0.3.2 // indirect
 )

struct.go

@@ -48,7 +48,7 @@ func ValidateStruct(structPtr interface{}, fields ...*FieldRules) goerr.IError {
 	}
 	value = value.Elem()
 
-	errs := verror.NewErrStack("validatoin error")
+	errs := verror.NewErrStack("validation_error")
 
 	for _, fr := range fields {
 		fv := reflect.ValueOf(fr.fieldPtr)
@@ -63,17 +63,19 @@ func ValidateStruct(structPtr interface{}, fields ...*FieldRules) goerr.IError {
 			if ft.Anonymous {
 				// merge errors from anonymous struct field
 				if es, ok := err.(verror.ErrStack); ok {
-					for name, value := range es.Details {
-						errs.Details[name] = value
+					details := es.GetDetails()
+					for i := range details {
+						errs.PushDetail(details[i])
 					}
 					continue
 				}
 			}
-			errs.Details[getErrorFieldName(ft)] = err
+			err.SetID(getErrorFieldName(ft))
+			errs.PushDetail(err)
 		}
 	}
 
-	if len(errs.Details) > 0 {
+	if len(errs.GetDetails()) > 0 {
 		return errs
 	}
 	return nil

validation.go

@@ -86,11 +86,13 @@ func validateMap(rv reflect.Value) goerr.IError {
 	for _, key := range rv.MapKeys() {
 		if mv := rv.MapIndex(key).Interface(); mv != nil {
 			if code, args := mv.(Validatable).Validate(); code != 0 {
-				errs.Details[fmt.Sprintf("%v", key.Interface())] = verror.NewGoErr(code, args)
+				e := verror.NewGoErr(code, args)
+				e.SetID(fmt.Sprintf("%v", key.Interface()))
+				errs.PushDetail(e)
 			}
 		}
 	}
-	if len(errs.Details) > 0 {
+	if len(errs.GetDetails()) > 0 {
 		return errs
 	}
 	return nil
@@ -103,11 +105,13 @@ func validateSlice(rv reflect.Value) goerr.IError {
 	for i := 0; i < l; i++ {
 		if ev := rv.Index(i).Interface(); ev != nil {
 			if code, args := ev.(Validatable).Validate(); code != 0 {
-				errs.Details[strconv.Itoa(i)] = verror.NewGoErr(code, args)
+				e := verror.NewGoErr(code, args)
+				e.SetID(strconv.Itoa(i))
+				errs.PushDetail(e)
 			}
 		}
 	}
-	if len(errs.Details) > 0 {
+	if len(errs.GetDetails()) > 0 {
 		return errs
 	}
 	return nil

verror/error.go

@@ -118,18 +118,11 @@ var mpErr map[int]string = map[int]string{
 	2880: "snils_not_correct",
 }
 
-type ErrStack struct {
-	Details      map[string]goerr.IError `json:"details"`
-	goerr.IError `json:"error"`
-}
+type ErrStack goerr.IError
 
 func NewErrStack(message string) ErrStack {
-	mp := make(map[string]goerr.IError)
 	e := goerr.New(message)
-	return ErrStack{
-		Details: mp,
-		IError:  e,
-	}
+	return e
 }
 
 func NewGoErr(code int, args ...interface{}) goerr.IError {