feat(user): 添加昵称字段

go.sum

@@ -34,12 +34,20 @@ github.com/casbin/govaluate v1.10.0 h1:ffGw51/hYH3w3rZcxO/KcaUIDOLP84w7nsidMVgaD
 github.com/casbin/govaluate v1.10.0/go.mod h1:G/UnbIjZk/0uMNaLwZZmFQrR72tYRZWQkO70si/iR7A=
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 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
+github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
 github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
 github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
 github.com/fsnotify/fsnotify v1.10.1 h1:b0/UzAf9yR5rhf3RPm9gf3ehBPpf0oZKIjtpKrx59Ho=
@@ -103,8 +111,12 @@ github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
 github.com/lib/pq v1.12.3 h1:tTWxr2YLKwIvK90ZXEw8GP7UFHtcbTtty8zsI+YjrfQ=
 github.com/lib/pq v1.12.3/go.mod h1:/p+8NSbOcwzAEI7wiMXFlgydTwcgTr3OSKMsD2BitpA=
+github.com/mattn/go-colorable v0.1.14 h1:9A9LHSqF/7dyVVX6g0U9cwm9pG3kP9gSzcuIPHPsaIE=
+github.com/mattn/go-colorable v0.1.14/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-runewidth v0.0.19 h1:v++JhqYnZuu5jSKrk9RbgF5v4CGUjqRfBm05byFGLdw=
+github.com/mattn/go-runewidth v0.0.19/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
 github.com/mattn/go-sqlite3 v1.14.28 h1:ThEiQrnbtumT+QMknw63Befp/ce/nUPgBPMlRFEum7A=
 github.com/mattn/go-sqlite3 v1.14.28/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
 github.com/mitchellh/go-wordwrap v1.0.1 h1:TLuKupo69TCn6TQSyGxwI1EblZZEsQ0vMlAFQflz0v0=
@@ -114,6 +126,14 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
+github.com/olekukonko/cat v0.0.0-20250911104152-50322a0618f6 h1:zrbMGy9YXpIeTnGj4EljqMiZsIcE09mmF8XsD5AYOJc=
+github.com/olekukonko/cat v0.0.0-20250911104152-50322a0618f6/go.mod h1:rEKTHC9roVVicUIfZK7DYrdIoM0EOr8mK1Hj5s3JjH0=
+github.com/olekukonko/errors v1.1.0 h1:RNuGIh15QdDenh+hNvKrJkmxxjV4hcS50Db478Ou5sM=
+github.com/olekukonko/errors v1.1.0/go.mod h1:ppzxA5jBKcO1vIpCXQ9ZqgDh8iwODz6OXIGKU8r5m4Y=
+github.com/olekukonko/ll v0.1.4-0.20260115111900-9e59c2286df0 h1:jrYnow5+hy3WRDCBypUFvVKNSPPCdqgSXIE9eJDD8LM=
+github.com/olekukonko/ll v0.1.4-0.20260115111900-9e59c2286df0/go.mod h1:b52bVQRRPObe+yyBl0TxNfhesL0nedD4Cht0/zx55Ew=
+github.com/olekukonko/tablewriter v1.1.3 h1:VSHhghXxrP0JHl+0NnKid7WoEmd9/urKRJLysb70nnA=
+github.com/olekukonko/tablewriter v1.1.3/go.mod h1:9VU0knjhmMkXjnMKrZ3+L2JhhtsQ/L38BbL3CRNE8tM=
 github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
 github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=

internal/ent/migrate/schema.go

@@ -27,6 +27,7 @@ var (
 		{Name: "updated_at", Type: field.TypeTime},
 		{Name: "username", Type: field.TypeString, Unique: true},
 		{Name: "password", Type: field.TypeString},
+		{Name: "nickname", Type: field.TypeString, Nullable: true, Size: 64},
 		{Name: "email", Type: field.TypeString, Nullable: true},
 		{Name: "ip", Type: field.TypeString, Nullable: true},
 		{Name: "addr", Type: field.TypeString, Nullable: true, Size: 500},

internal/ent/mutation.go

@@ -512,6 +512,7 @@ type UserMutation struct {
 	updated_at    *time.Time
 	username      *string
 	password      *string
+	nickname      *string
 	email         *string
 	ip            *string
 	addr          *string
@@ -766,6 +767,55 @@ func (m *UserMutation) ResetPassword() {
 	m.password = nil
 }
 
+// SetNickname sets the "nickname" field.
+func (m *UserMutation) SetNickname(s string) {
+	m.nickname = &s
+}
+
+// Nickname returns the value of the "nickname" field in the mutation.
+func (m *UserMutation) Nickname() (r string, exists bool) {
+	v := m.nickname
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldNickname returns the old "nickname" field's value of the User entity.
+// If the User object wasn't provided to the builder, the object is fetched from the database.
+// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
+func (m *UserMutation) OldNickname(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldNickname is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldNickname requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldNickname: %w", err)
+	}
+	return oldValue.Nickname, nil
+}
+
+// ClearNickname clears the value of the "nickname" field.
+func (m *UserMutation) ClearNickname() {
+	m.nickname = nil
+	m.clearedFields[user.FieldNickname] = struct{}{}
+}
+
+// NicknameCleared returns if the "nickname" field was cleared in this mutation.
+func (m *UserMutation) NicknameCleared() bool {
+	_, ok := m.clearedFields[user.FieldNickname]
+	return ok
+}
+
+// ResetNickname resets all changes to the "nickname" field.
+func (m *UserMutation) ResetNickname() {
+	m.nickname = nil
+	delete(m.clearedFields, user.FieldNickname)
+}
+
 // SetEmail sets the "email" field.
 func (m *UserMutation) SetEmail(s string) {
 	m.email = &s
@@ -1001,7 +1051,7 @@ func (m *UserMutation) Type() string {
 // order to get all numeric fields that were incremented/decremented, call
 // AddedFields().
 func (m *UserMutation) Fields() []string {
-	fields := make([]string, 0, 7)
+	fields := make([]string, 0, 8)
 	if m.created_at != nil {
 		fields = append(fields, user.FieldCreatedAt)
 	}
@@ -1014,6 +1064,9 @@ func (m *UserMutation) Fields() []string {
 	if m.password != nil {
 		fields = append(fields, user.FieldPassword)
 	}
+	if m.nickname != nil {
+		fields = append(fields, user.FieldNickname)
+	}
 	if m.email != nil {
 		fields = append(fields, user.FieldEmail)
 	}
@@ -1039,6 +1092,8 @@ func (m *UserMutation) Field(name string) (ent.Value, bool) {
 		return m.Username()
 	case user.FieldPassword:
 		return m.Password()
+	case user.FieldNickname:
+		return m.Nickname()
 	case user.FieldEmail:
 		return m.Email()
 	case user.FieldIP:
@@ -1062,6 +1117,8 @@ func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, er
 		return m.OldUsername(ctx)
 	case user.FieldPassword:
 		return m.OldPassword(ctx)
+	case user.FieldNickname:
+		return m.OldNickname(ctx)
 	case user.FieldEmail:
 		return m.OldEmail(ctx)
 	case user.FieldIP:
@@ -1105,6 +1162,13 @@ func (m *UserMutation) SetField(name string, value ent.Value) error {
 		}
 		m.SetPassword(v)
 		return nil
+	case user.FieldNickname:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetNickname(v)
+		return nil
 	case user.FieldEmail:
 		v, ok := value.(string)
 		if !ok {
@@ -1156,6 +1220,9 @@ func (m *UserMutation) AddField(name string, value ent.Value) error {
 // mutation.
 func (m *UserMutation) ClearedFields() []string {
 	var fields []string
+	if m.FieldCleared(user.FieldNickname) {
+		fields = append(fields, user.FieldNickname)
+	}
 	if m.FieldCleared(user.FieldEmail) {
 		fields = append(fields, user.FieldEmail)
 	}
@@ -1179,6 +1246,9 @@ func (m *UserMutation) FieldCleared(name string) bool {
 // error if the field is not defined in the schema.
 func (m *UserMutation) ClearField(name string) error {
 	switch name {
+	case user.FieldNickname:
+		m.ClearNickname()
+		return nil
 	case user.FieldEmail:
 		m.ClearEmail()
 		return nil
@@ -1208,6 +1278,9 @@ func (m *UserMutation) ResetField(name string) error {
 	case user.FieldPassword:
 		m.ResetPassword()
 		return nil
+	case user.FieldNickname:
+		m.ResetNickname()
+		return nil
 	case user.FieldEmail:
 		m.ResetEmail()
 		return nil

internal/ent/runtime.go

@@ -42,16 +42,20 @@ func init() {
 	userDescUsername := userFields[0].Descriptor()
 	// user.UsernameValidator is a validator for the "username" field. It is called by the builders before save.
 	user.UsernameValidator = userDescUsername.Validators[0].(func(string) error)
+	// userDescNickname is the schema descriptor for nickname field.
+	userDescNickname := userFields[2].Descriptor()
+	// user.NicknameValidator is a validator for the "nickname" field. It is called by the builders before save.
+	user.NicknameValidator = userDescNickname.Validators[0].(func(string) error)
 	// userDescEmail is the schema descriptor for email field.
-	userDescEmail := userFields[2].Descriptor()
+	userDescEmail := userFields[3].Descriptor()
 	// user.EmailValidator is a validator for the "email" field. It is called by the builders before save.
 	user.EmailValidator = userDescEmail.Validators[0].(func(string) error)
 	// userDescIP is the schema descriptor for ip field.
-	userDescIP := userFields[3].Descriptor()
+	userDescIP := userFields[4].Descriptor()
 	// user.IPValidator is a validator for the "ip" field. It is called by the builders before save.
 	user.IPValidator = userDescIP.Validators[0].(func(string) error)
 	// userDescAddr is the schema descriptor for addr field.
-	userDescAddr := userFields[4].Descriptor()
+	userDescAddr := userFields[5].Descriptor()
 	// user.AddrValidator is a validator for the "addr" field. It is called by the builders before save.
 	user.AddrValidator = userDescAddr.Validators[0].(func(string) error)
 }

internal/ent/schema/user.go

@@ -27,6 +27,9 @@ func (User) Fields() []ent.Field {
 			NotEmpty(),
 		field.String("password").
 			Sensitive(),
+		field.String("nickname").
+			Optional().
+			MaxLen(64),
 		field.String("email").
 			Optional().
 			Match(regexp.MustCompile(`^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$`)), // 邮箱格式正则校验

internal/ent/user.go

@@ -25,6 +25,8 @@ type User struct {
 	Username string `json:"username,omitempty"`
 	// Password holds the value of the "password" field.
 	Password string `json:"-"`
+	// Nickname holds the value of the "nickname" field.
+	Nickname string `json:"nickname,omitempty"`
 	// Email holds the value of the "email" field.
 	Email string `json:"email,omitempty"`
 	// IP holds the value of the "ip" field.
@@ -62,7 +64,7 @@ func (*User) scanValues(columns []string) ([]any, error) {
 		switch columns[i] {
 		case user.FieldID:
 			values[i] = new(sql.NullInt64)
-		case user.FieldUsername, user.FieldPassword, user.FieldEmail, user.FieldIP, user.FieldAddr:
+		case user.FieldUsername, user.FieldPassword, user.FieldNickname, user.FieldEmail, user.FieldIP, user.FieldAddr:
 			values[i] = new(sql.NullString)
 		case user.FieldCreatedAt, user.FieldUpdatedAt:
 			values[i] = new(sql.NullTime)
@@ -111,6 +113,12 @@ func (_m *User) assignValues(columns []string, values []any) error {
 			} else if value.Valid {
 				_m.Password = value.String
 			}
+		case user.FieldNickname:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field nickname", values[i])
+			} else if value.Valid {
+				_m.Nickname = value.String
+			}
 		case user.FieldEmail:
 			if value, ok := values[i].(*sql.NullString); !ok {
 				return fmt.Errorf("unexpected type %T for field email", values[i])
@@ -181,6 +189,9 @@ func (_m *User) String() string {
 	builder.WriteString(", ")
 	builder.WriteString("password=<sensitive>")
 	builder.WriteString(", ")
+	builder.WriteString("nickname=")
+	builder.WriteString(_m.Nickname)
+	builder.WriteString(", ")
 	builder.WriteString("email=")
 	builder.WriteString(_m.Email)
 	builder.WriteString(", ")

internal/ent/user/user.go

@@ -22,6 +22,8 @@ const (
 	FieldUsername = "username"
 	// FieldPassword holds the string denoting the password field in the database.
 	FieldPassword = "password"
+	// FieldNickname holds the string denoting the nickname field in the database.
+	FieldNickname = "nickname"
 	// FieldEmail holds the string denoting the email field in the database.
 	FieldEmail = "email"
 	// FieldIP holds the string denoting the ip field in the database.
@@ -46,6 +48,7 @@ var Columns = []string{
 	FieldUpdatedAt,
 	FieldUsername,
 	FieldPassword,
+	FieldNickname,
 	FieldEmail,
 	FieldIP,
 	FieldAddr,
@@ -76,6 +79,8 @@ var (
 	UpdateDefaultUpdatedAt func() time.Time
 	// UsernameValidator is a validator for the "username" field. It is called by the builders before save.
 	UsernameValidator func(string) error
+	// NicknameValidator is a validator for the "nickname" field. It is called by the builders before save.
+	NicknameValidator func(string) error
 	// EmailValidator is a validator for the "email" field. It is called by the builders before save.
 	EmailValidator func(string) error
 	// IPValidator is a validator for the "ip" field. It is called by the builders before save.
@@ -112,6 +117,11 @@ func ByPassword(opts ...sql.OrderTermOption) OrderOption {
 	return sql.OrderByField(FieldPassword, opts...).ToFunc()
 }
 
+// ByNickname orders the results by the nickname field.
+func ByNickname(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNickname, opts...).ToFunc()
+}
+
 // ByEmail orders the results by the email field.
 func ByEmail(opts ...sql.OrderTermOption) OrderOption {
 	return sql.OrderByField(FieldEmail, opts...).ToFunc()

internal/ent/user/where.go

@@ -75,6 +75,11 @@ func Password(v string) predicate.User {
 	return predicate.User(sql.FieldEQ(FieldPassword, v))
 }
 
+// Nickname applies equality check predicate on the "nickname" field. It's identical to NicknameEQ.
+func Nickname(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldNickname, v))
+}
+
 // Email applies equality check predicate on the "email" field. It's identical to EmailEQ.
 func Email(v string) predicate.User {
 	return predicate.User(sql.FieldEQ(FieldEmail, v))
@@ -300,6 +305,81 @@ func PasswordContainsFold(v string) predicate.User {
 	return predicate.User(sql.FieldContainsFold(FieldPassword, v))
 }
 
+// NicknameEQ applies the EQ predicate on the "nickname" field.
+func NicknameEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldNickname, v))
+}
+
+// NicknameNEQ applies the NEQ predicate on the "nickname" field.
+func NicknameNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldNickname, v))
+}
+
+// NicknameIn applies the In predicate on the "nickname" field.
+func NicknameIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldNickname, vs...))
+}
+
+// NicknameNotIn applies the NotIn predicate on the "nickname" field.
+func NicknameNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldNickname, vs...))
+}
+
+// NicknameGT applies the GT predicate on the "nickname" field.
+func NicknameGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldNickname, v))
+}
+
+// NicknameGTE applies the GTE predicate on the "nickname" field.
+func NicknameGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldNickname, v))
+}
+
+// NicknameLT applies the LT predicate on the "nickname" field.
+func NicknameLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldNickname, v))
+}
+
+// NicknameLTE applies the LTE predicate on the "nickname" field.
+func NicknameLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldNickname, v))
+}
+
+// NicknameContains applies the Contains predicate on the "nickname" field.
+func NicknameContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldNickname, v))
+}
+
+// NicknameHasPrefix applies the HasPrefix predicate on the "nickname" field.
+func NicknameHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldNickname, v))
+}
+
+// NicknameHasSuffix applies the HasSuffix predicate on the "nickname" field.
+func NicknameHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldNickname, v))
+}
+
+// NicknameIsNil applies the IsNil predicate on the "nickname" field.
+func NicknameIsNil() predicate.User {
+	return predicate.User(sql.FieldIsNull(FieldNickname))
+}
+
+// NicknameNotNil applies the NotNil predicate on the "nickname" field.
+func NicknameNotNil() predicate.User {
+	return predicate.User(sql.FieldNotNull(FieldNickname))
+}
+
+// NicknameEqualFold applies the EqualFold predicate on the "nickname" field.
+func NicknameEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldNickname, v))
+}
+
+// NicknameContainsFold applies the ContainsFold predicate on the "nickname" field.
+func NicknameContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldNickname, v))
+}
+
 // EmailEQ applies the EQ predicate on the "email" field.
 func EmailEQ(v string) predicate.User {
 	return predicate.User(sql.FieldEQ(FieldEmail, v))

internal/ent/user_create.go

@@ -61,6 +61,20 @@ func (_c *UserCreate) SetPassword(v string) *UserCreate {
 	return _c
 }
 
+// SetNickname sets the "nickname" field.
+func (_c *UserCreate) SetNickname(v string) *UserCreate {
+	_c.mutation.SetNickname(v)
+	return _c
+}
+
+// SetNillableNickname sets the "nickname" field if the given value is not nil.
+func (_c *UserCreate) SetNillableNickname(v *string) *UserCreate {
+	if v != nil {
+		_c.SetNickname(*v)
+	}
+	return _c
+}
+
 // SetEmail sets the "email" field.
 func (_c *UserCreate) SetEmail(v string) *UserCreate {
 	_c.mutation.SetEmail(v)
@@ -182,6 +196,11 @@ func (_c *UserCreate) check() error {
 	if _, ok := _c.mutation.Password(); !ok {
 		return &ValidationError{Name: "password", err: errors.New(`ent: missing required field "User.password"`)}
 	}
+	if v, ok := _c.mutation.Nickname(); ok {
+		if err := user.NicknameValidator(v); err != nil {
+			return &ValidationError{Name: "nickname", err: fmt.Errorf(`ent: validator failed for field "User.nickname": %w`, err)}
+		}
+	}
 	if v, ok := _c.mutation.Email(); ok {
 		if err := user.EmailValidator(v); err != nil {
 			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
@@ -239,6 +258,10 @@ func (_c *UserCreate) createSpec() (*User, *sqlgraph.CreateSpec) {
 		_spec.SetField(user.FieldPassword, field.TypeString, value)
 		_node.Password = value
 	}
+	if value, ok := _c.mutation.Nickname(); ok {
+		_spec.SetField(user.FieldNickname, field.TypeString, value)
+		_node.Nickname = value
+	}
 	if value, ok := _c.mutation.Email(); ok {
 		_spec.SetField(user.FieldEmail, field.TypeString, value)
 		_node.Email = value

internal/ent/user_update.go

@@ -63,6 +63,26 @@ func (_u *UserUpdate) SetNillablePassword(v *string) *UserUpdate {
 	return _u
 }
 
+// SetNickname sets the "nickname" field.
+func (_u *UserUpdate) SetNickname(v string) *UserUpdate {
+	_u.mutation.SetNickname(v)
+	return _u
+}
+
+// SetNillableNickname sets the "nickname" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableNickname(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetNickname(*v)
+	}
+	return _u
+}
+
+// ClearNickname clears the value of the "nickname" field.
+func (_u *UserUpdate) ClearNickname() *UserUpdate {
+	_u.mutation.ClearNickname()
+	return _u
+}
+
 // SetEmail sets the "email" field.
 func (_u *UserUpdate) SetEmail(v string) *UserUpdate {
 	_u.mutation.SetEmail(v)
@@ -207,6 +227,11 @@ func (_u *UserUpdate) check() error {
 			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.Nickname(); ok {
+		if err := user.NicknameValidator(v); err != nil {
+			return &ValidationError{Name: "nickname", err: fmt.Errorf(`ent: validator failed for field "User.nickname": %w`, err)}
+		}
+	}
 	if v, ok := _u.mutation.Email(); ok {
 		if err := user.EmailValidator(v); err != nil {
 			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
@@ -246,6 +271,12 @@ func (_u *UserUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 	if value, ok := _u.mutation.Password(); ok {
 		_spec.SetField(user.FieldPassword, field.TypeString, value)
 	}
+	if value, ok := _u.mutation.Nickname(); ok {
+		_spec.SetField(user.FieldNickname, field.TypeString, value)
+	}
+	if _u.mutation.NicknameCleared() {
+		_spec.ClearField(user.FieldNickname, field.TypeString)
+	}
 	if value, ok := _u.mutation.Email(); ok {
 		_spec.SetField(user.FieldEmail, field.TypeString, value)
 	}
@@ -363,6 +394,26 @@ func (_u *UserUpdateOne) SetNillablePassword(v *string) *UserUpdateOne {
 	return _u
 }
 
+// SetNickname sets the "nickname" field.
+func (_u *UserUpdateOne) SetNickname(v string) *UserUpdateOne {
+	_u.mutation.SetNickname(v)
+	return _u
+}
+
+// SetNillableNickname sets the "nickname" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableNickname(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetNickname(*v)
+	}
+	return _u
+}
+
+// ClearNickname clears the value of the "nickname" field.
+func (_u *UserUpdateOne) ClearNickname() *UserUpdateOne {
+	_u.mutation.ClearNickname()
+	return _u
+}
+
 // SetEmail sets the "email" field.
 func (_u *UserUpdateOne) SetEmail(v string) *UserUpdateOne {
 	_u.mutation.SetEmail(v)
@@ -520,6 +571,11 @@ func (_u *UserUpdateOne) check() error {
 			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.Nickname(); ok {
+		if err := user.NicknameValidator(v); err != nil {
+			return &ValidationError{Name: "nickname", err: fmt.Errorf(`ent: validator failed for field "User.nickname": %w`, err)}
+		}
+	}
 	if v, ok := _u.mutation.Email(); ok {
 		if err := user.EmailValidator(v); err != nil {
 			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
@@ -576,6 +632,12 @@ func (_u *UserUpdateOne) sqlSave(ctx context.Context) (_node *User, err error) {
 	if value, ok := _u.mutation.Password(); ok {
 		_spec.SetField(user.FieldPassword, field.TypeString, value)
 	}
+	if value, ok := _u.mutation.Nickname(); ok {
+		_spec.SetField(user.FieldNickname, field.TypeString, value)
+	}
+	if _u.mutation.NicknameCleared() {
+		_spec.ClearField(user.FieldNickname, field.TypeString)
+	}
 	if value, ok := _u.mutation.Email(); ok {
 		_spec.SetField(user.FieldEmail, field.TypeString, value)
 	}