feat: complete charge

backend/pkg/pg/users.gen.go

@@ -0,0 +1,179 @@
+// Code generated by go-enum DO NOT EDIT.
+// Version: -
+// Revision: -
+// Build Date: -
+// Built By: -
+
+package pg
+
+import (
+	"database/sql/driver"
+	"errors"
+	"fmt"
+	"strings"
+)
+
+const (
+	// BalanceTypeCharge is a BalanceType of type Charge.
+	BalanceTypeCharge BalanceType = "charge"
+	// BalanceTypeConsume is a BalanceType of type Consume.
+	BalanceTypeConsume BalanceType = "consume"
+	// BalanceTypeRefund is a BalanceType of type Refund.
+	BalanceTypeRefund BalanceType = "refund"
+)
+
+var ErrInvalidBalanceType = fmt.Errorf("not a valid BalanceType, try [%s]", strings.Join(_BalanceTypeNames, ", "))
+
+var _BalanceTypeNames = []string{
+	string(BalanceTypeCharge),
+	string(BalanceTypeConsume),
+	string(BalanceTypeRefund),
+}
+
+// BalanceTypeNames returns a list of possible string values of BalanceType.
+func BalanceTypeNames() []string {
+	tmp := make([]string, len(_BalanceTypeNames))
+	copy(tmp, _BalanceTypeNames)
+	return tmp
+}
+
+// BalanceTypeValues returns a list of the values for BalanceType
+func BalanceTypeValues() []BalanceType {
+	return []BalanceType{
+		BalanceTypeCharge,
+		BalanceTypeConsume,
+		BalanceTypeRefund,
+	}
+}
+
+// String implements the Stringer interface.
+func (x BalanceType) String() string {
+	return string(x)
+}
+
+// IsValid provides a quick way to determine if the typed value is
+// part of the allowed enumerated values
+func (x BalanceType) IsValid() bool {
+	_, err := ParseBalanceType(string(x))
+	return err == nil
+}
+
+var _BalanceTypeValue = map[string]BalanceType{
+	"charge":  BalanceTypeCharge,
+	"consume": BalanceTypeConsume,
+	"refund":  BalanceTypeRefund,
+}
+
+// ParseBalanceType attempts to convert a string to a BalanceType.
+func ParseBalanceType(name string) (BalanceType, error) {
+	if x, ok := _BalanceTypeValue[name]; ok {
+		return x, nil
+	}
+	return BalanceType(""), fmt.Errorf("%s is %w", name, ErrInvalidBalanceType)
+}
+
+var errBalanceTypeNilPtr = errors.New("value pointer is nil") // one per type for package clashes
+
+// Scan implements the Scanner interface.
+func (x *BalanceType) Scan(value interface{}) (err error) {
+	if value == nil {
+		*x = BalanceType("")
+		return
+	}
+
+	// A wider range of scannable types.
+	// driver.Value values at the top of the list for expediency
+	switch v := value.(type) {
+	case string:
+		*x, err = ParseBalanceType(v)
+	case []byte:
+		*x, err = ParseBalanceType(string(v))
+	case BalanceType:
+		*x = v
+	case *BalanceType:
+		if v == nil {
+			return errBalanceTypeNilPtr
+		}
+		*x = *v
+	case *string:
+		if v == nil {
+			return errBalanceTypeNilPtr
+		}
+		*x, err = ParseBalanceType(*v)
+	default:
+		return errors.New("invalid type for BalanceType")
+	}
+
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x BalanceType) Value() (driver.Value, error) {
+	return x.String(), nil
+}
+
+// Set implements the Golang flag.Value interface func.
+func (x *BalanceType) Set(val string) error {
+	v, err := ParseBalanceType(val)
+	*x = v
+	return err
+}
+
+// Get implements the Golang flag.Getter interface func.
+func (x *BalanceType) Get() interface{} {
+	return *x
+}
+
+// Type implements the github.com/spf13/pFlag Value interface.
+func (x *BalanceType) Type() string {
+	return "BalanceType"
+}
+
+type NullBalanceType struct {
+	BalanceType BalanceType
+	Valid       bool
+}
+
+func NewNullBalanceType(val interface{}) (x NullBalanceType) {
+	err := x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	_ = err            // make any errcheck linters happy
+	return
+}
+
+// Scan implements the Scanner interface.
+func (x *NullBalanceType) Scan(value interface{}) (err error) {
+	if value == nil {
+		x.BalanceType, x.Valid = BalanceType(""), false
+		return
+	}
+
+	err = x.BalanceType.Scan(value)
+	x.Valid = (err == nil)
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullBalanceType) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	// driver.Value accepts int64 for int values.
+	return string(x.BalanceType), nil
+}
+
+type NullBalanceTypeStr struct {
+	NullBalanceType
+}
+
+func NewNullBalanceTypeStr(val interface{}) (x NullBalanceTypeStr) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullBalanceTypeStr) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	return x.BalanceType.String(), nil
+}

backend/pkg/pg/users.go

@@ -4,6 +4,8 @@ import (
 	"database/sql/driver"
 	"encoding/json"
 	"errors"
+
+	"github.com/samber/lo"
 )
 
 type UserOAuth struct {
@@ -16,7 +18,7 @@ type UserOAuth struct {
 	Unionid        string `json:"unionid,omitempty"`
 }
 
-func (x UserOAuth) Scan(value interface{}) (err error) {
+func (x *UserOAuth) Scan(value interface{}) (err error) {
 	switch v := value.(type) {
 	case string:
 		return json.Unmarshal([]byte(v), &x)
@@ -31,3 +33,36 @@ func (x UserOAuth) Scan(value interface{}) (err error) {
 func (x UserOAuth) Value() (driver.Value, error) {
 	return json.Marshal(x)
 }
+
+type BalanceTarget struct {
+	ID   int64  `json:"id,omitempty"`
+	Name string `json:"name,omitempty"`
+}
+
+func (x BalanceTarget) MustValue() driver.Value {
+	return lo.Must(json.Marshal(x))
+}
+
+func (x *BalanceTarget) Scan(value interface{}) (err error) {
+	switch v := value.(type) {
+	case string:
+		return json.Unmarshal([]byte(v), &x)
+	case []byte:
+		return json.Unmarshal(v, &x)
+	case *string:
+		return json.Unmarshal([]byte(*v), &x)
+	}
+	return errors.New("Unknown type for ")
+}
+
+func (x BalanceTarget) Value() (driver.Value, error) {
+	return json.Marshal(x)
+}
+
+// swagger:enum BalanceType
+// ENUM(
+// Charge  = "charge",
+// Consume = "consume",
+// Refund = "refund",
+// )
+type BalanceType string