Clear generete structur bpjsAll

internal/models/models.go

@@ -6,7 +6,7 @@ import (
 	"time"
 )
 
-// NullableInt32 is a custom type to replace sql.NullInt32 for swagger compatibility
+// NullableInt32 - your existing implementation
 type NullableInt32 struct {
 	Int32 int32 `json:"int32,omitempty"`
 	Valid bool  `json:"valid"`
@@ -31,6 +31,56 @@ func (n NullableInt32) Value() (driver.Value, error) {
 	return n.Int32, nil
 }
 
+// NullableString provides consistent nullable string handling
+type NullableString struct {
+	String string `json:"string,omitempty"`
+	Valid  bool   `json:"valid"`
+}
+
+// Scan implements the sql.Scanner interface for NullableString
+func (n *NullableString) Scan(value interface{}) error {
+	var ns sql.NullString
+	if err := ns.Scan(value); err != nil {
+		return err
+	}
+	n.String = ns.String
+	n.Valid = ns.Valid
+	return nil
+}
+
+// Value implements the driver.Valuer interface for NullableString
+func (n NullableString) Value() (driver.Value, error) {
+	if !n.Valid {
+		return nil, nil
+	}
+	return n.String, nil
+}
+
+// NullableTime provides consistent nullable time handling
+type NullableTime struct {
+	Time  time.Time `json:"time,omitempty"`
+	Valid bool      `json:"valid"`
+}
+
+// Scan implements the sql.Scanner interface for NullableTime
+func (n *NullableTime) Scan(value interface{}) error {
+	var nt sql.NullTime
+	if err := nt.Scan(value); err != nil {
+		return err
+	}
+	n.Time = nt.Time
+	n.Valid = nt.Valid
+	return nil
+}
+
+// Value implements the driver.Valuer interface for NullableTime
+func (n NullableTime) Value() (driver.Value, error) {
+	if !n.Valid {
+		return nil, nil
+	}
+	return n.Time, nil
+}
+
 // Metadata untuk pagination - dioptimalkan
 type MetaResponse struct {
 	Limit       int  `json:"limit"`