feat(schema): 添加基础混入定义公共时间字段

.gitignore

@@ -29,3 +29,5 @@ vendor/
 # 环境变量
 .env
 .env.local
+
+tmp/

configs/config.yaml

@@ -9,8 +9,8 @@ database:
     driver: "postgres"    # 驱动，支持 mysql 或 postgres
     host: "127.0.0.1"     # 数据库主机地址
     port: 5432            # 端口号：MySQL 默认 3306，PostgreSQL 默认 5432
-  user: "postgres"      # 用户名
+    user: "unclesam"      # 用户名
-  password: "123456"    # 密码
+    password: "wangchan"    # 密码
     dbname: "test_db"     # 数据库名
 
 # Zap 日志配置

go.sum

@@ -18,12 +18,20 @@ github.com/bytedance/sonic v1.15.0 h1:/PXeWFaR5ElNcVE84U0dOHjiMHQOwNIx3K4ymzh/uS
 github.com/bytedance/sonic v1.15.0/go.mod h1:tFkWrPz0/CUCLEF4ri4UkHekCIcdnkqXw9VduqpJh0k=
 github.com/bytedance/sonic/loader v0.5.0 h1:gXH3KVnatgY7loH5/TkeVyXPfESoqSBSBEiDd5VjlgE=
 github.com/bytedance/sonic/loader v0.5.0/go.mod h1:AR4NYCk5DdzZizZ5djGqQ92eEhCCcdf5x77udYiSJRo=
+github.com/clipperhouse/displaywidth v0.6.2 h1:ZDpTkFfpHOKte4RG5O/BOyf3ysnvFswpyYrV7z2uAKo=
+github.com/clipperhouse/displaywidth v0.6.2/go.mod h1:R+kHuzaYWFkTm7xoMmK1lFydbci4X2CicfbGstSGg0o=
+github.com/clipperhouse/stringish v0.1.1 h1:+NSqMOr3GR6k1FdRhhnXrLfztGzuG+VuFDfatpWHKCs=
+github.com/clipperhouse/stringish v0.1.1/go.mod h1:v/WhFtE1q0ovMta2+m+UbpZ+2/HEXNWYXQgCt4hdOzA=
+github.com/clipperhouse/uax29/v2 v2.3.0 h1:SNdx9DVUqMoBuBoW3iLOj4FQv3dN5mDtuqwuhIGpJy4=
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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=
@@ -77,8 +85,12 @@ 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=
@@ -88,6 +100,14 @@ 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/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -157,11 +177,15 @@ golang.org/x/mod v0.32.0 h1:9F4d3PHLljb6x//jOyokMv3eX+YDeepZSEo3mFJy93c=
 golang.org/x/mod v0.32.0/go.mod h1:SgipZ/3h2Ci89DlEtEXWUk/HteuRin+HHhN+WbNhguU=
 golang.org/x/net v0.51.0 h1:94R/GTO7mt3/4wIKpcR5gkGmRLOuE/2hNGeWq/GBIFo=
 golang.org/x/net v0.51.0/go.mod h1:aamm+2QF5ogm02fjy5Bb7CQ0WMt1/WVM7FtyaTLlA9Y=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
 golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
 golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
+golang.org/x/tools v0.41.0 h1:a9b8iMweWG+S0OBnlU36rzLp20z1Rp10w+IY2czHTQc=
+golang.org/x/tools v0.41.0/go.mod h1:XSY6eDqxVNiYgezAVqqCeihT4j1U2CCsqvH3WhQpnlg=
 google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
 google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

internal/db/db.go

@@ -24,6 +24,11 @@ func Init(driver string, dsn string) error {
 		return fmt.Errorf("打开数据库连接失败 [%s]: %w", driver, err)
 	}
 
+	// 立即 Ping 数据库，验证账号密码及数据库是否存在
+	if err := db.Ping(); err != nil {
+		return fmt.Errorf("无法连接至数据库 [%s]，请检查账号密码或数据库是否存在: %w", driver, err)
+	}
+
 	// 连接池设置
 	db.SetMaxIdleConns(10)
 	db.SetMaxOpenConns(100)

internal/ent/migrate/schema.go

@@ -11,6 +11,13 @@ var (
 	// UsersColumns holds the columns for the "users" table.
 	UsersColumns = []*schema.Column{
 		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "created_at", Type: field.TypeTime},
+		{Name: "updated_at", Type: field.TypeTime},
+		{Name: "username", Type: field.TypeString, Unique: true},
+		{Name: "password", Type: field.TypeString},
+		{Name: "email", Type: field.TypeString, Nullable: true},
+		{Name: "ip", Type: field.TypeString, Nullable: true},
+		{Name: "addr", Type: field.TypeString, Nullable: true, Size: 500},
 	}
 	// UsersTable holds the schema information for the "users" table.
 	UsersTable = &schema.Table{

internal/ent/mutation.go

@@ -4,10 +4,12 @@ package ent
 
 import (
 	"EnGin/internal/ent/predicate"
+	"EnGin/internal/ent/user"
 	"context"
 	"errors"
 	"fmt"
 	"sync"
+	"time"
 
 	"entgo.io/ent"
 	"entgo.io/ent/dialect/sql"
@@ -31,6 +33,13 @@ type UserMutation struct {
 	op            Op
 	typ           string
 	id            *int
+	created_at    *time.Time
+	updated_at    *time.Time
+	username      *string
+	password      *string
+	email         *string
+	ip            *string
+	addr          *string
 	clearedFields map[string]struct{}
 	done          bool
 	oldValue      func(context.Context) (*User, error)
@@ -135,6 +144,297 @@ func (m *UserMutation) IDs(ctx context.Context) ([]int, error) {
 	}
 }
 
+// SetCreatedAt sets the "created_at" field.
+func (m *UserMutation) SetCreatedAt(t time.Time) {
+	m.created_at = &t
+}
+
+// CreatedAt returns the value of the "created_at" field in the mutation.
+func (m *UserMutation) CreatedAt() (r time.Time, exists bool) {
+	v := m.created_at
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldCreatedAt returns the old "created_at" 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) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
+	}
+	return oldValue.CreatedAt, nil
+}
+
+// ResetCreatedAt resets all changes to the "created_at" field.
+func (m *UserMutation) ResetCreatedAt() {
+	m.created_at = nil
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (m *UserMutation) SetUpdatedAt(t time.Time) {
+	m.updated_at = &t
+}
+
+// UpdatedAt returns the value of the "updated_at" field in the mutation.
+func (m *UserMutation) UpdatedAt() (r time.Time, exists bool) {
+	v := m.updated_at
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldUpdatedAt returns the old "updated_at" 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) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
+	}
+	return oldValue.UpdatedAt, nil
+}
+
+// ResetUpdatedAt resets all changes to the "updated_at" field.
+func (m *UserMutation) ResetUpdatedAt() {
+	m.updated_at = nil
+}
+
+// SetUsername sets the "username" field.
+func (m *UserMutation) SetUsername(s string) {
+	m.username = &s
+}
+
+// Username returns the value of the "username" field in the mutation.
+func (m *UserMutation) Username() (r string, exists bool) {
+	v := m.username
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldUsername returns the old "username" 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) OldUsername(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldUsername is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldUsername requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldUsername: %w", err)
+	}
+	return oldValue.Username, nil
+}
+
+// ResetUsername resets all changes to the "username" field.
+func (m *UserMutation) ResetUsername() {
+	m.username = nil
+}
+
+// SetPassword sets the "password" field.
+func (m *UserMutation) SetPassword(s string) {
+	m.password = &s
+}
+
+// Password returns the value of the "password" field in the mutation.
+func (m *UserMutation) Password() (r string, exists bool) {
+	v := m.password
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldPassword returns the old "password" 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) OldPassword(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldPassword is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldPassword requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldPassword: %w", err)
+	}
+	return oldValue.Password, nil
+}
+
+// ResetPassword resets all changes to the "password" field.
+func (m *UserMutation) ResetPassword() {
+	m.password = nil
+}
+
+// SetEmail sets the "email" field.
+func (m *UserMutation) SetEmail(s string) {
+	m.email = &s
+}
+
+// Email returns the value of the "email" field in the mutation.
+func (m *UserMutation) Email() (r string, exists bool) {
+	v := m.email
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldEmail returns the old "email" 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) OldEmail(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldEmail is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldEmail requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldEmail: %w", err)
+	}
+	return oldValue.Email, nil
+}
+
+// ClearEmail clears the value of the "email" field.
+func (m *UserMutation) ClearEmail() {
+	m.email = nil
+	m.clearedFields[user.FieldEmail] = struct{}{}
+}
+
+// EmailCleared returns if the "email" field was cleared in this mutation.
+func (m *UserMutation) EmailCleared() bool {
+	_, ok := m.clearedFields[user.FieldEmail]
+	return ok
+}
+
+// ResetEmail resets all changes to the "email" field.
+func (m *UserMutation) ResetEmail() {
+	m.email = nil
+	delete(m.clearedFields, user.FieldEmail)
+}
+
+// SetIP sets the "ip" field.
+func (m *UserMutation) SetIP(s string) {
+	m.ip = &s
+}
+
+// IP returns the value of the "ip" field in the mutation.
+func (m *UserMutation) IP() (r string, exists bool) {
+	v := m.ip
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldIP returns the old "ip" 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) OldIP(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldIP is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldIP requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldIP: %w", err)
+	}
+	return oldValue.IP, nil
+}
+
+// ClearIP clears the value of the "ip" field.
+func (m *UserMutation) ClearIP() {
+	m.ip = nil
+	m.clearedFields[user.FieldIP] = struct{}{}
+}
+
+// IPCleared returns if the "ip" field was cleared in this mutation.
+func (m *UserMutation) IPCleared() bool {
+	_, ok := m.clearedFields[user.FieldIP]
+	return ok
+}
+
+// ResetIP resets all changes to the "ip" field.
+func (m *UserMutation) ResetIP() {
+	m.ip = nil
+	delete(m.clearedFields, user.FieldIP)
+}
+
+// SetAddr sets the "addr" field.
+func (m *UserMutation) SetAddr(s string) {
+	m.addr = &s
+}
+
+// Addr returns the value of the "addr" field in the mutation.
+func (m *UserMutation) Addr() (r string, exists bool) {
+	v := m.addr
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldAddr returns the old "addr" 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) OldAddr(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldAddr is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldAddr requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldAddr: %w", err)
+	}
+	return oldValue.Addr, nil
+}
+
+// ClearAddr clears the value of the "addr" field.
+func (m *UserMutation) ClearAddr() {
+	m.addr = nil
+	m.clearedFields[user.FieldAddr] = struct{}{}
+}
+
+// AddrCleared returns if the "addr" field was cleared in this mutation.
+func (m *UserMutation) AddrCleared() bool {
+	_, ok := m.clearedFields[user.FieldAddr]
+	return ok
+}
+
+// ResetAddr resets all changes to the "addr" field.
+func (m *UserMutation) ResetAddr() {
+	m.addr = nil
+	delete(m.clearedFields, user.FieldAddr)
+}
+
 // Where appends a list predicates to the UserMutation builder.
 func (m *UserMutation) Where(ps ...predicate.User) {
 	m.predicates = append(m.predicates, ps...)
@@ -169,7 +469,28 @@ 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, 0)
+	fields := make([]string, 0, 7)
+	if m.created_at != nil {
+		fields = append(fields, user.FieldCreatedAt)
+	}
+	if m.updated_at != nil {
+		fields = append(fields, user.FieldUpdatedAt)
+	}
+	if m.username != nil {
+		fields = append(fields, user.FieldUsername)
+	}
+	if m.password != nil {
+		fields = append(fields, user.FieldPassword)
+	}
+	if m.email != nil {
+		fields = append(fields, user.FieldEmail)
+	}
+	if m.ip != nil {
+		fields = append(fields, user.FieldIP)
+	}
+	if m.addr != nil {
+		fields = append(fields, user.FieldAddr)
+	}
 	return fields
 }
 
@@ -177,6 +498,22 @@ func (m *UserMutation) Fields() []string {
 // return value indicates that this field was not set, or was not defined in the
 // schema.
 func (m *UserMutation) Field(name string) (ent.Value, bool) {
+	switch name {
+	case user.FieldCreatedAt:
+		return m.CreatedAt()
+	case user.FieldUpdatedAt:
+		return m.UpdatedAt()
+	case user.FieldUsername:
+		return m.Username()
+	case user.FieldPassword:
+		return m.Password()
+	case user.FieldEmail:
+		return m.Email()
+	case user.FieldIP:
+		return m.IP()
+	case user.FieldAddr:
+		return m.Addr()
+	}
 	return nil, false
 }
 
@@ -184,6 +521,22 @@ func (m *UserMutation) Field(name string) (ent.Value, bool) {
 // returned if the mutation operation is not UpdateOne, or the query to the
 // database failed.
 func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
+	switch name {
+	case user.FieldCreatedAt:
+		return m.OldCreatedAt(ctx)
+	case user.FieldUpdatedAt:
+		return m.OldUpdatedAt(ctx)
+	case user.FieldUsername:
+		return m.OldUsername(ctx)
+	case user.FieldPassword:
+		return m.OldPassword(ctx)
+	case user.FieldEmail:
+		return m.OldEmail(ctx)
+	case user.FieldIP:
+		return m.OldIP(ctx)
+	case user.FieldAddr:
+		return m.OldAddr(ctx)
+	}
 	return nil, fmt.Errorf("unknown User field %s", name)
 }
 
@@ -192,6 +545,55 @@ func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, er
 // type.
 func (m *UserMutation) SetField(name string, value ent.Value) error {
 	switch name {
+	case user.FieldCreatedAt:
+		v, ok := value.(time.Time)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetCreatedAt(v)
+		return nil
+	case user.FieldUpdatedAt:
+		v, ok := value.(time.Time)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetUpdatedAt(v)
+		return nil
+	case user.FieldUsername:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetUsername(v)
+		return nil
+	case user.FieldPassword:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetPassword(v)
+		return nil
+	case user.FieldEmail:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetEmail(v)
+		return nil
+	case user.FieldIP:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetIP(v)
+		return nil
+	case user.FieldAddr:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetAddr(v)
+		return nil
 	}
 	return fmt.Errorf("unknown User field %s", name)
 }
@@ -213,13 +615,25 @@ func (m *UserMutation) AddedField(name string) (ent.Value, bool) {
 // the field is not defined in the schema, or if the type mismatched the field
 // type.
 func (m *UserMutation) AddField(name string, value ent.Value) error {
+	switch name {
+	}
 	return fmt.Errorf("unknown User numeric field %s", name)
 }
 
 // ClearedFields returns all nullable fields that were cleared during this
 // mutation.
 func (m *UserMutation) ClearedFields() []string {
-	return nil
+	var fields []string
+	if m.FieldCleared(user.FieldEmail) {
+		fields = append(fields, user.FieldEmail)
+	}
+	if m.FieldCleared(user.FieldIP) {
+		fields = append(fields, user.FieldIP)
+	}
+	if m.FieldCleared(user.FieldAddr) {
+		fields = append(fields, user.FieldAddr)
+	}
+	return fields
 }
 
 // FieldCleared returns a boolean indicating if a field with the given name was
@@ -232,12 +646,46 @@ func (m *UserMutation) FieldCleared(name string) bool {
 // ClearField clears the value of the field with the given name. It returns an
 // error if the field is not defined in the schema.
 func (m *UserMutation) ClearField(name string) error {
+	switch name {
+	case user.FieldEmail:
+		m.ClearEmail()
+		return nil
+	case user.FieldIP:
+		m.ClearIP()
+		return nil
+	case user.FieldAddr:
+		m.ClearAddr()
+		return nil
+	}
 	return fmt.Errorf("unknown User nullable field %s", name)
 }
 
 // ResetField resets all changes in the mutation for the field with the given name.
 // It returns an error if the field is not defined in the schema.
 func (m *UserMutation) ResetField(name string) error {
+	switch name {
+	case user.FieldCreatedAt:
+		m.ResetCreatedAt()
+		return nil
+	case user.FieldUpdatedAt:
+		m.ResetUpdatedAt()
+		return nil
+	case user.FieldUsername:
+		m.ResetUsername()
+		return nil
+	case user.FieldPassword:
+		m.ResetPassword()
+		return nil
+	case user.FieldEmail:
+		m.ResetEmail()
+		return nil
+	case user.FieldIP:
+		m.ResetIP()
+		return nil
+	case user.FieldAddr:
+		m.ResetAddr()
+		return nil
+	}
 	return fmt.Errorf("unknown User field %s", name)
 }
 

internal/ent/runtime.go

@@ -2,8 +2,45 @@
 
 package ent
 
+import (
+	"EnGin/internal/ent/schema"
+	"EnGin/internal/ent/user"
+	"time"
+)
+
 // The init function reads all schema descriptors with runtime code
 // (default values, validators, hooks and policies) and stitches it
 // to their package variables.
 func init() {
+	userMixin := schema.User{}.Mixin()
+	userMixinFields0 := userMixin[0].Fields()
+	_ = userMixinFields0
+	userFields := schema.User{}.Fields()
+	_ = userFields
+	// userDescCreatedAt is the schema descriptor for created_at field.
+	userDescCreatedAt := userMixinFields0[0].Descriptor()
+	// user.DefaultCreatedAt holds the default value on creation for the created_at field.
+	user.DefaultCreatedAt = userDescCreatedAt.Default.(func() time.Time)
+	// userDescUpdatedAt is the schema descriptor for updated_at field.
+	userDescUpdatedAt := userMixinFields0[1].Descriptor()
+	// user.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	user.DefaultUpdatedAt = userDescUpdatedAt.Default.(func() time.Time)
+	// user.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	user.UpdateDefaultUpdatedAt = userDescUpdatedAt.UpdateDefault.(func() time.Time)
+	// userDescUsername is the schema descriptor for username field.
+	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)
+	// userDescEmail is the schema descriptor for email field.
+	userDescEmail := userFields[2].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()
+	// 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()
+	// 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/mixin.go

@@ -0,0 +1,29 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/mixin"
+)
+
+// BaseMixin 定义公共的基础混入
+type BaseMixin struct {
+	mixin.Schema
+}
+
+// Fields 定义所有表都拥有的公共字段
+func (BaseMixin) Fields() []ent.Field {
+	return []ent.Field{
+		// 创建时间：默认当前时间，不可修改（Immutable）
+		field.Time("created_at").
+			Default(time.Now).
+			Immutable(),
+
+		// 更新时间：默认当前时间，并且在每次数据 Update 时自动更新为当前时间
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now),
+	}
+}

internal/ent/schema/user.go

@@ -1,15 +1,41 @@
 package schema
 
-import "entgo.io/ent"
+import (
+	"regexp"
+
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+)
 
 // User holds the schema definition for the User entity.
 type User struct {
 	ent.Schema
 }
 
+func (User) Mixin() []ent.Mixin {
+	return []ent.Mixin{
+		BaseMixin{},
+	}
+}
+
 // Fields of the User.
 func (User) Fields() []ent.Field {
-	return nil
+	return []ent.Field{
+		field.String("username").
+			Unique().
+			NotEmpty(),
+		field.String("password").
+			Sensitive(),
+		field.String("email").
+			Optional().
+			Match(regexp.MustCompile(`^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$`)), // 邮箱格式正则校验
+		field.String("ip").
+			Optional().
+			Match(regexp.MustCompile(`^((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$|^([\da-fA-F]{1,4}:){7}[\da-fA-F]{1,4}$`)),
+		field.String("addr").
+			Optional().
+			MaxLen(500),
+	}
 }
 
 // Edges of the User.

internal/ent/user.go

@@ -6,6 +6,7 @@ import (
 	"EnGin/internal/ent/user"
 	"fmt"
 	"strings"
+	"time"
 
 	"entgo.io/ent"
 	"entgo.io/ent/dialect/sql"
@@ -13,9 +14,23 @@ import (
 
 // User is the model entity for the User schema.
 type User struct {
-	config
+	config `json:"-"`
 	// ID of the ent.
 	ID int `json:"id,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt time.Time `json:"updated_at,omitempty"`
+	// Username holds the value of the "username" field.
+	Username string `json:"username,omitempty"`
+	// Password holds the value of the "password" field.
+	Password string `json:"-"`
+	// Email holds the value of the "email" field.
+	Email string `json:"email,omitempty"`
+	// IP holds the value of the "ip" field.
+	IP string `json:"ip,omitempty"`
+	// Addr holds the value of the "addr" field.
+	Addr         string `json:"addr,omitempty"`
 	selectValues sql.SelectValues
 }
 
@@ -26,6 +41,10 @@ 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:
+			values[i] = new(sql.NullString)
+		case user.FieldCreatedAt, user.FieldUpdatedAt:
+			values[i] = new(sql.NullTime)
 		default:
 			values[i] = new(sql.UnknownType)
 		}
@@ -47,6 +66,48 @@ func (_m *User) assignValues(columns []string, values []any) error {
 				return fmt.Errorf("unexpected type %T for field id", value)
 			}
 			_m.ID = int(value.Int64)
+		case user.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case user.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		case user.FieldUsername:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field username", values[i])
+			} else if value.Valid {
+				_m.Username = value.String
+			}
+		case user.FieldPassword:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field password", values[i])
+			} else if value.Valid {
+				_m.Password = value.String
+			}
+		case user.FieldEmail:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field email", values[i])
+			} else if value.Valid {
+				_m.Email = value.String
+			}
+		case user.FieldIP:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field ip", values[i])
+			} else if value.Valid {
+				_m.IP = value.String
+			}
+		case user.FieldAddr:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field addr", values[i])
+			} else if value.Valid {
+				_m.Addr = value.String
+			}
 		default:
 			_m.selectValues.Set(columns[i], values[i])
 		}
@@ -82,7 +143,26 @@ func (_m *User) Unwrap() *User {
 func (_m *User) String() string {
 	var builder strings.Builder
 	builder.WriteString("User(")
-	builder.WriteString(fmt.Sprintf("id=%v", _m.ID))
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("username=")
+	builder.WriteString(_m.Username)
+	builder.WriteString(", ")
+	builder.WriteString("password=<sensitive>")
+	builder.WriteString(", ")
+	builder.WriteString("email=")
+	builder.WriteString(_m.Email)
+	builder.WriteString(", ")
+	builder.WriteString("ip=")
+	builder.WriteString(_m.IP)
+	builder.WriteString(", ")
+	builder.WriteString("addr=")
+	builder.WriteString(_m.Addr)
 	builder.WriteByte(')')
 	return builder.String()
 }

internal/ent/user/user.go

@@ -3,6 +3,8 @@
 package user
 
 import (
+	"time"
+
 	"entgo.io/ent/dialect/sql"
 )
 
@@ -11,6 +13,20 @@ const (
 	Label = "user"
 	// FieldID holds the string denoting the id field in the database.
 	FieldID = "id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// FieldUsername holds the string denoting the username field in the database.
+	FieldUsername = "username"
+	// FieldPassword holds the string denoting the password field in the database.
+	FieldPassword = "password"
+	// FieldEmail holds the string denoting the email field in the database.
+	FieldEmail = "email"
+	// FieldIP holds the string denoting the ip field in the database.
+	FieldIP = "ip"
+	// FieldAddr holds the string denoting the addr field in the database.
+	FieldAddr = "addr"
 	// Table holds the table name of the user in the database.
 	Table = "users"
 )
@@ -18,6 +34,13 @@ const (
 // Columns holds all SQL columns for user fields.
 var Columns = []string{
 	FieldID,
+	FieldCreatedAt,
+	FieldUpdatedAt,
+	FieldUsername,
+	FieldPassword,
+	FieldEmail,
+	FieldIP,
+	FieldAddr,
 }
 
 // ValidColumn reports if the column name is valid (part of the table columns).
@@ -30,6 +53,23 @@ func ValidColumn(column string) bool {
 	return false
 }
 
+var (
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+	// UsernameValidator is a validator for the "username" field. It is called by the builders before save.
+	UsernameValidator 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.
+	IPValidator func(string) error
+	// AddrValidator is a validator for the "addr" field. It is called by the builders before save.
+	AddrValidator func(string) error
+)
+
 // OrderOption defines the ordering options for the User queries.
 type OrderOption func(*sql.Selector)
 
@@ -37,3 +77,38 @@ type OrderOption func(*sql.Selector)
 func ByID(opts ...sql.OrderTermOption) OrderOption {
 	return sql.OrderByField(FieldID, opts...).ToFunc()
 }
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}
+
+// ByUsername orders the results by the username field.
+func ByUsername(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUsername, opts...).ToFunc()
+}
+
+// ByPassword orders the results by the password field.
+func ByPassword(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldPassword, opts...).ToFunc()
+}
+
+// ByEmail orders the results by the email field.
+func ByEmail(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldEmail, opts...).ToFunc()
+}
+
+// ByIP orders the results by the ip field.
+func ByIP(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldIP, opts...).ToFunc()
+}
+
+// ByAddr orders the results by the addr field.
+func ByAddr(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAddr, opts...).ToFunc()
+}

internal/ent/user/where.go

@@ -4,6 +4,7 @@ package user
 
 import (
 	"EnGin/internal/ent/predicate"
+	"time"
 
 	"entgo.io/ent/dialect/sql"
 )
@@ -53,6 +54,476 @@ func IDLTE(id int) predicate.User {
 	return predicate.User(sql.FieldLTE(FieldID, id))
 }
 
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// Username applies equality check predicate on the "username" field. It's identical to UsernameEQ.
+func Username(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUsername, v))
+}
+
+// Password applies equality check predicate on the "password" field. It's identical to PasswordEQ.
+func Password(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldPassword, 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))
+}
+
+// IP applies equality check predicate on the "ip" field. It's identical to IPEQ.
+func IP(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldIP, v))
+}
+
+// Addr applies equality check predicate on the "addr" field. It's identical to AddrEQ.
+func Addr(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldAddr, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// UsernameEQ applies the EQ predicate on the "username" field.
+func UsernameEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUsername, v))
+}
+
+// UsernameNEQ applies the NEQ predicate on the "username" field.
+func UsernameNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldUsername, v))
+}
+
+// UsernameIn applies the In predicate on the "username" field.
+func UsernameIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldUsername, vs...))
+}
+
+// UsernameNotIn applies the NotIn predicate on the "username" field.
+func UsernameNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldUsername, vs...))
+}
+
+// UsernameGT applies the GT predicate on the "username" field.
+func UsernameGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldUsername, v))
+}
+
+// UsernameGTE applies the GTE predicate on the "username" field.
+func UsernameGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldUsername, v))
+}
+
+// UsernameLT applies the LT predicate on the "username" field.
+func UsernameLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldUsername, v))
+}
+
+// UsernameLTE applies the LTE predicate on the "username" field.
+func UsernameLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldUsername, v))
+}
+
+// UsernameContains applies the Contains predicate on the "username" field.
+func UsernameContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldUsername, v))
+}
+
+// UsernameHasPrefix applies the HasPrefix predicate on the "username" field.
+func UsernameHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldUsername, v))
+}
+
+// UsernameHasSuffix applies the HasSuffix predicate on the "username" field.
+func UsernameHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldUsername, v))
+}
+
+// UsernameEqualFold applies the EqualFold predicate on the "username" field.
+func UsernameEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldUsername, v))
+}
+
+// UsernameContainsFold applies the ContainsFold predicate on the "username" field.
+func UsernameContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldUsername, v))
+}
+
+// PasswordEQ applies the EQ predicate on the "password" field.
+func PasswordEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldPassword, v))
+}
+
+// PasswordNEQ applies the NEQ predicate on the "password" field.
+func PasswordNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldPassword, v))
+}
+
+// PasswordIn applies the In predicate on the "password" field.
+func PasswordIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldPassword, vs...))
+}
+
+// PasswordNotIn applies the NotIn predicate on the "password" field.
+func PasswordNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldPassword, vs...))
+}
+
+// PasswordGT applies the GT predicate on the "password" field.
+func PasswordGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldPassword, v))
+}
+
+// PasswordGTE applies the GTE predicate on the "password" field.
+func PasswordGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldPassword, v))
+}
+
+// PasswordLT applies the LT predicate on the "password" field.
+func PasswordLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldPassword, v))
+}
+
+// PasswordLTE applies the LTE predicate on the "password" field.
+func PasswordLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldPassword, v))
+}
+
+// PasswordContains applies the Contains predicate on the "password" field.
+func PasswordContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldPassword, v))
+}
+
+// PasswordHasPrefix applies the HasPrefix predicate on the "password" field.
+func PasswordHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldPassword, v))
+}
+
+// PasswordHasSuffix applies the HasSuffix predicate on the "password" field.
+func PasswordHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldPassword, v))
+}
+
+// PasswordEqualFold applies the EqualFold predicate on the "password" field.
+func PasswordEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldPassword, v))
+}
+
+// PasswordContainsFold applies the ContainsFold predicate on the "password" field.
+func PasswordContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldPassword, v))
+}
+
+// EmailEQ applies the EQ predicate on the "email" field.
+func EmailEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldEmail, v))
+}
+
+// EmailNEQ applies the NEQ predicate on the "email" field.
+func EmailNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldEmail, v))
+}
+
+// EmailIn applies the In predicate on the "email" field.
+func EmailIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldEmail, vs...))
+}
+
+// EmailNotIn applies the NotIn predicate on the "email" field.
+func EmailNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldEmail, vs...))
+}
+
+// EmailGT applies the GT predicate on the "email" field.
+func EmailGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldEmail, v))
+}
+
+// EmailGTE applies the GTE predicate on the "email" field.
+func EmailGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldEmail, v))
+}
+
+// EmailLT applies the LT predicate on the "email" field.
+func EmailLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldEmail, v))
+}
+
+// EmailLTE applies the LTE predicate on the "email" field.
+func EmailLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldEmail, v))
+}
+
+// EmailContains applies the Contains predicate on the "email" field.
+func EmailContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldEmail, v))
+}
+
+// EmailHasPrefix applies the HasPrefix predicate on the "email" field.
+func EmailHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldEmail, v))
+}
+
+// EmailHasSuffix applies the HasSuffix predicate on the "email" field.
+func EmailHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldEmail, v))
+}
+
+// EmailIsNil applies the IsNil predicate on the "email" field.
+func EmailIsNil() predicate.User {
+	return predicate.User(sql.FieldIsNull(FieldEmail))
+}
+
+// EmailNotNil applies the NotNil predicate on the "email" field.
+func EmailNotNil() predicate.User {
+	return predicate.User(sql.FieldNotNull(FieldEmail))
+}
+
+// EmailEqualFold applies the EqualFold predicate on the "email" field.
+func EmailEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldEmail, v))
+}
+
+// EmailContainsFold applies the ContainsFold predicate on the "email" field.
+func EmailContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldEmail, v))
+}
+
+// IPEQ applies the EQ predicate on the "ip" field.
+func IPEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldIP, v))
+}
+
+// IPNEQ applies the NEQ predicate on the "ip" field.
+func IPNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldIP, v))
+}
+
+// IPIn applies the In predicate on the "ip" field.
+func IPIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldIP, vs...))
+}
+
+// IPNotIn applies the NotIn predicate on the "ip" field.
+func IPNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldIP, vs...))
+}
+
+// IPGT applies the GT predicate on the "ip" field.
+func IPGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldIP, v))
+}
+
+// IPGTE applies the GTE predicate on the "ip" field.
+func IPGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldIP, v))
+}
+
+// IPLT applies the LT predicate on the "ip" field.
+func IPLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldIP, v))
+}
+
+// IPLTE applies the LTE predicate on the "ip" field.
+func IPLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldIP, v))
+}
+
+// IPContains applies the Contains predicate on the "ip" field.
+func IPContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldIP, v))
+}
+
+// IPHasPrefix applies the HasPrefix predicate on the "ip" field.
+func IPHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldIP, v))
+}
+
+// IPHasSuffix applies the HasSuffix predicate on the "ip" field.
+func IPHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldIP, v))
+}
+
+// IPIsNil applies the IsNil predicate on the "ip" field.
+func IPIsNil() predicate.User {
+	return predicate.User(sql.FieldIsNull(FieldIP))
+}
+
+// IPNotNil applies the NotNil predicate on the "ip" field.
+func IPNotNil() predicate.User {
+	return predicate.User(sql.FieldNotNull(FieldIP))
+}
+
+// IPEqualFold applies the EqualFold predicate on the "ip" field.
+func IPEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldIP, v))
+}
+
+// IPContainsFold applies the ContainsFold predicate on the "ip" field.
+func IPContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldIP, v))
+}
+
+// AddrEQ applies the EQ predicate on the "addr" field.
+func AddrEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldAddr, v))
+}
+
+// AddrNEQ applies the NEQ predicate on the "addr" field.
+func AddrNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldAddr, v))
+}
+
+// AddrIn applies the In predicate on the "addr" field.
+func AddrIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldAddr, vs...))
+}
+
+// AddrNotIn applies the NotIn predicate on the "addr" field.
+func AddrNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldAddr, vs...))
+}
+
+// AddrGT applies the GT predicate on the "addr" field.
+func AddrGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldAddr, v))
+}
+
+// AddrGTE applies the GTE predicate on the "addr" field.
+func AddrGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldAddr, v))
+}
+
+// AddrLT applies the LT predicate on the "addr" field.
+func AddrLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldAddr, v))
+}
+
+// AddrLTE applies the LTE predicate on the "addr" field.
+func AddrLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldAddr, v))
+}
+
+// AddrContains applies the Contains predicate on the "addr" field.
+func AddrContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldAddr, v))
+}
+
+// AddrHasPrefix applies the HasPrefix predicate on the "addr" field.
+func AddrHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldAddr, v))
+}
+
+// AddrHasSuffix applies the HasSuffix predicate on the "addr" field.
+func AddrHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldAddr, v))
+}
+
+// AddrIsNil applies the IsNil predicate on the "addr" field.
+func AddrIsNil() predicate.User {
+	return predicate.User(sql.FieldIsNull(FieldAddr))
+}
+
+// AddrNotNil applies the NotNil predicate on the "addr" field.
+func AddrNotNil() predicate.User {
+	return predicate.User(sql.FieldNotNull(FieldAddr))
+}
+
+// AddrEqualFold applies the EqualFold predicate on the "addr" field.
+func AddrEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldAddr, v))
+}
+
+// AddrContainsFold applies the ContainsFold predicate on the "addr" field.
+func AddrContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldAddr, v))
+}
+
 // And groups predicates with the AND operator between them.
 func And(predicates ...predicate.User) predicate.User {
 	return predicate.User(sql.AndPredicates(predicates...))

internal/ent/user_create.go

@@ -5,7 +5,9 @@ package ent
 import (
 	"EnGin/internal/ent/user"
 	"context"
+	"errors"
 	"fmt"
+	"time"
 
 	"entgo.io/ent/dialect/sql/sqlgraph"
 	"entgo.io/ent/schema/field"
@@ -18,6 +20,88 @@ type UserCreate struct {
 	hooks    []Hook
 }
 
+// SetCreatedAt sets the "created_at" field.
+func (_c *UserCreate) SetCreatedAt(v time.Time) *UserCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *UserCreate) SetNillableCreatedAt(v *time.Time) *UserCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *UserCreate) SetUpdatedAt(v time.Time) *UserCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *UserCreate) SetNillableUpdatedAt(v *time.Time) *UserCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// SetUsername sets the "username" field.
+func (_c *UserCreate) SetUsername(v string) *UserCreate {
+	_c.mutation.SetUsername(v)
+	return _c
+}
+
+// SetPassword sets the "password" field.
+func (_c *UserCreate) SetPassword(v string) *UserCreate {
+	_c.mutation.SetPassword(v)
+	return _c
+}
+
+// SetEmail sets the "email" field.
+func (_c *UserCreate) SetEmail(v string) *UserCreate {
+	_c.mutation.SetEmail(v)
+	return _c
+}
+
+// SetNillableEmail sets the "email" field if the given value is not nil.
+func (_c *UserCreate) SetNillableEmail(v *string) *UserCreate {
+	if v != nil {
+		_c.SetEmail(*v)
+	}
+	return _c
+}
+
+// SetIP sets the "ip" field.
+func (_c *UserCreate) SetIP(v string) *UserCreate {
+	_c.mutation.SetIP(v)
+	return _c
+}
+
+// SetNillableIP sets the "ip" field if the given value is not nil.
+func (_c *UserCreate) SetNillableIP(v *string) *UserCreate {
+	if v != nil {
+		_c.SetIP(*v)
+	}
+	return _c
+}
+
+// SetAddr sets the "addr" field.
+func (_c *UserCreate) SetAddr(v string) *UserCreate {
+	_c.mutation.SetAddr(v)
+	return _c
+}
+
+// SetNillableAddr sets the "addr" field if the given value is not nil.
+func (_c *UserCreate) SetNillableAddr(v *string) *UserCreate {
+	if v != nil {
+		_c.SetAddr(*v)
+	}
+	return _c
+}
+
 // Mutation returns the UserMutation object of the builder.
 func (_c *UserCreate) Mutation() *UserMutation {
 	return _c.mutation
@@ -25,6 +109,7 @@ func (_c *UserCreate) Mutation() *UserMutation {
 
 // Save creates the User in the database.
 func (_c *UserCreate) Save(ctx context.Context) (*User, error) {
+	_c.defaults()
 	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
 }
 
@@ -50,8 +135,52 @@ func (_c *UserCreate) ExecX(ctx context.Context) {
 	}
 }
 
+// defaults sets the default values of the builder before save.
+func (_c *UserCreate) defaults() {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := user.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		v := user.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+}
+
 // check runs all checks and user-defined validators on the builder.
 func (_c *UserCreate) check() error {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "User.created_at"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "User.updated_at"`)}
+	}
+	if _, ok := _c.mutation.Username(); !ok {
+		return &ValidationError{Name: "username", err: errors.New(`ent: missing required field "User.username"`)}
+	}
+	if v, ok := _c.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Password(); !ok {
+		return &ValidationError{Name: "password", err: errors.New(`ent: missing required field "User.password"`)}
+	}
+	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)}
+		}
+	}
+	if v, ok := _c.mutation.IP(); ok {
+		if err := user.IPValidator(v); err != nil {
+			return &ValidationError{Name: "ip", err: fmt.Errorf(`ent: validator failed for field "User.ip": %w`, err)}
+		}
+	}
+	if v, ok := _c.mutation.Addr(); ok {
+		if err := user.AddrValidator(v); err != nil {
+			return &ValidationError{Name: "addr", err: fmt.Errorf(`ent: validator failed for field "User.addr": %w`, err)}
+		}
+	}
 	return nil
 }
 
@@ -78,6 +207,34 @@ func (_c *UserCreate) createSpec() (*User, *sqlgraph.CreateSpec) {
 		_node = &User{config: _c.config}
 		_spec = sqlgraph.NewCreateSpec(user.Table, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt))
 	)
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(user.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	if value, ok := _c.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+		_node.Username = value
+	}
+	if value, ok := _c.mutation.Password(); ok {
+		_spec.SetField(user.FieldPassword, field.TypeString, value)
+		_node.Password = value
+	}
+	if value, ok := _c.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+		_node.Email = value
+	}
+	if value, ok := _c.mutation.IP(); ok {
+		_spec.SetField(user.FieldIP, field.TypeString, value)
+		_node.IP = value
+	}
+	if value, ok := _c.mutation.Addr(); ok {
+		_spec.SetField(user.FieldAddr, field.TypeString, value)
+		_node.Addr = value
+	}
 	return _node, _spec
 }
 
@@ -99,6 +256,7 @@ func (_c *UserCreateBulk) Save(ctx context.Context) ([]*User, error) {
 	for i := range _c.builders {
 		func(i int, root context.Context) {
 			builder := _c.builders[i]
+			builder.defaults()
 			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
 				mutation, ok := m.(*UserMutation)
 				if !ok {

internal/ent/user_query.go

@@ -258,6 +258,18 @@ func (_q *UserQuery) Clone() *UserQuery {
 
 // GroupBy is used to group vertices by one or more fields/columns.
 // It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.User.Query().
+//		GroupBy(user.FieldCreatedAt).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
 func (_q *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy {
 	_q.ctx.Fields = append([]string{field}, fields...)
 	grbuild := &UserGroupBy{build: _q}
@@ -269,6 +281,16 @@ func (_q *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy {
 
 // Select allows the selection one or more fields/columns for the given query,
 // instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//	}
+//
+//	client.User.Query().
+//		Select(user.FieldCreatedAt).
+//		Scan(ctx, &v)
 func (_q *UserQuery) Select(fields ...string) *UserSelect {
 	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
 	sbuild := &UserSelect{UserQuery: _q}

internal/ent/user_update.go

@@ -8,6 +8,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"time"
 
 	"entgo.io/ent/dialect/sql"
 	"entgo.io/ent/dialect/sql/sqlgraph"
@@ -27,6 +28,100 @@ func (_u *UserUpdate) Where(ps ...predicate.User) *UserUpdate {
 	return _u
 }
 
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserUpdate) SetUpdatedAt(v time.Time) *UserUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetUsername sets the "username" field.
+func (_u *UserUpdate) SetUsername(v string) *UserUpdate {
+	_u.mutation.SetUsername(v)
+	return _u
+}
+
+// SetNillableUsername sets the "username" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableUsername(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetUsername(*v)
+	}
+	return _u
+}
+
+// SetPassword sets the "password" field.
+func (_u *UserUpdate) SetPassword(v string) *UserUpdate {
+	_u.mutation.SetPassword(v)
+	return _u
+}
+
+// SetNillablePassword sets the "password" field if the given value is not nil.
+func (_u *UserUpdate) SetNillablePassword(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetPassword(*v)
+	}
+	return _u
+}
+
+// SetEmail sets the "email" field.
+func (_u *UserUpdate) SetEmail(v string) *UserUpdate {
+	_u.mutation.SetEmail(v)
+	return _u
+}
+
+// SetNillableEmail sets the "email" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableEmail(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetEmail(*v)
+	}
+	return _u
+}
+
+// ClearEmail clears the value of the "email" field.
+func (_u *UserUpdate) ClearEmail() *UserUpdate {
+	_u.mutation.ClearEmail()
+	return _u
+}
+
+// SetIP sets the "ip" field.
+func (_u *UserUpdate) SetIP(v string) *UserUpdate {
+	_u.mutation.SetIP(v)
+	return _u
+}
+
+// SetNillableIP sets the "ip" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableIP(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetIP(*v)
+	}
+	return _u
+}
+
+// ClearIP clears the value of the "ip" field.
+func (_u *UserUpdate) ClearIP() *UserUpdate {
+	_u.mutation.ClearIP()
+	return _u
+}
+
+// SetAddr sets the "addr" field.
+func (_u *UserUpdate) SetAddr(v string) *UserUpdate {
+	_u.mutation.SetAddr(v)
+	return _u
+}
+
+// SetNillableAddr sets the "addr" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableAddr(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetAddr(*v)
+	}
+	return _u
+}
+
+// ClearAddr clears the value of the "addr" field.
+func (_u *UserUpdate) ClearAddr() *UserUpdate {
+	_u.mutation.ClearAddr()
+	return _u
+}
+
 // Mutation returns the UserMutation object of the builder.
 func (_u *UserUpdate) Mutation() *UserMutation {
 	return _u.mutation
@@ -34,6 +129,7 @@ func (_u *UserUpdate) Mutation() *UserMutation {
 
 // Save executes the query and returns the number of nodes affected by the update operation.
 func (_u *UserUpdate) Save(ctx context.Context) (int, error) {
+	_u.defaults()
 	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
 }
 
@@ -59,7 +155,43 @@ func (_u *UserUpdate) ExecX(ctx context.Context) {
 	}
 }
 
+// defaults sets the default values of the builder before save.
+func (_u *UserUpdate) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := user.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserUpdate) check() error {
+	if v, ok := _u.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %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)}
+		}
+	}
+	if v, ok := _u.mutation.IP(); ok {
+		if err := user.IPValidator(v); err != nil {
+			return &ValidationError{Name: "ip", err: fmt.Errorf(`ent: validator failed for field "User.ip": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Addr(); ok {
+		if err := user.AddrValidator(v); err != nil {
+			return &ValidationError{Name: "addr", err: fmt.Errorf(`ent: validator failed for field "User.addr": %w`, err)}
+		}
+	}
+	return nil
+}
+
 func (_u *UserUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
 	_spec := sqlgraph.NewUpdateSpec(user.Table, user.Columns, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt))
 	if ps := _u.mutation.predicates; len(ps) > 0 {
 		_spec.Predicate = func(selector *sql.Selector) {
@@ -68,6 +200,33 @@ func (_u *UserUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 			}
 		}
 	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Password(); ok {
+		_spec.SetField(user.FieldPassword, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+	}
+	if _u.mutation.EmailCleared() {
+		_spec.ClearField(user.FieldEmail, field.TypeString)
+	}
+	if value, ok := _u.mutation.IP(); ok {
+		_spec.SetField(user.FieldIP, field.TypeString, value)
+	}
+	if _u.mutation.IPCleared() {
+		_spec.ClearField(user.FieldIP, field.TypeString)
+	}
+	if value, ok := _u.mutation.Addr(); ok {
+		_spec.SetField(user.FieldAddr, field.TypeString, value)
+	}
+	if _u.mutation.AddrCleared() {
+		_spec.ClearField(user.FieldAddr, field.TypeString)
+	}
 	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
 		if _, ok := err.(*sqlgraph.NotFoundError); ok {
 			err = &NotFoundError{user.Label}
@@ -88,6 +247,100 @@ type UserUpdateOne struct {
 	mutation *UserMutation
 }
 
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserUpdateOne) SetUpdatedAt(v time.Time) *UserUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetUsername sets the "username" field.
+func (_u *UserUpdateOne) SetUsername(v string) *UserUpdateOne {
+	_u.mutation.SetUsername(v)
+	return _u
+}
+
+// SetNillableUsername sets the "username" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableUsername(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetUsername(*v)
+	}
+	return _u
+}
+
+// SetPassword sets the "password" field.
+func (_u *UserUpdateOne) SetPassword(v string) *UserUpdateOne {
+	_u.mutation.SetPassword(v)
+	return _u
+}
+
+// SetNillablePassword sets the "password" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillablePassword(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetPassword(*v)
+	}
+	return _u
+}
+
+// SetEmail sets the "email" field.
+func (_u *UserUpdateOne) SetEmail(v string) *UserUpdateOne {
+	_u.mutation.SetEmail(v)
+	return _u
+}
+
+// SetNillableEmail sets the "email" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableEmail(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetEmail(*v)
+	}
+	return _u
+}
+
+// ClearEmail clears the value of the "email" field.
+func (_u *UserUpdateOne) ClearEmail() *UserUpdateOne {
+	_u.mutation.ClearEmail()
+	return _u
+}
+
+// SetIP sets the "ip" field.
+func (_u *UserUpdateOne) SetIP(v string) *UserUpdateOne {
+	_u.mutation.SetIP(v)
+	return _u
+}
+
+// SetNillableIP sets the "ip" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableIP(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetIP(*v)
+	}
+	return _u
+}
+
+// ClearIP clears the value of the "ip" field.
+func (_u *UserUpdateOne) ClearIP() *UserUpdateOne {
+	_u.mutation.ClearIP()
+	return _u
+}
+
+// SetAddr sets the "addr" field.
+func (_u *UserUpdateOne) SetAddr(v string) *UserUpdateOne {
+	_u.mutation.SetAddr(v)
+	return _u
+}
+
+// SetNillableAddr sets the "addr" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableAddr(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetAddr(*v)
+	}
+	return _u
+}
+
+// ClearAddr clears the value of the "addr" field.
+func (_u *UserUpdateOne) ClearAddr() *UserUpdateOne {
+	_u.mutation.ClearAddr()
+	return _u
+}
+
 // Mutation returns the UserMutation object of the builder.
 func (_u *UserUpdateOne) Mutation() *UserMutation {
 	return _u.mutation
@@ -108,6 +361,7 @@ func (_u *UserUpdateOne) Select(field string, fields ...string) *UserUpdateOne {
 
 // Save executes the query and returns the updated User entity.
 func (_u *UserUpdateOne) Save(ctx context.Context) (*User, error) {
+	_u.defaults()
 	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
 }
 
@@ -133,7 +387,43 @@ func (_u *UserUpdateOne) ExecX(ctx context.Context) {
 	}
 }
 
+// defaults sets the default values of the builder before save.
+func (_u *UserUpdateOne) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := user.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserUpdateOne) check() error {
+	if v, ok := _u.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %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)}
+		}
+	}
+	if v, ok := _u.mutation.IP(); ok {
+		if err := user.IPValidator(v); err != nil {
+			return &ValidationError{Name: "ip", err: fmt.Errorf(`ent: validator failed for field "User.ip": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Addr(); ok {
+		if err := user.AddrValidator(v); err != nil {
+			return &ValidationError{Name: "addr", err: fmt.Errorf(`ent: validator failed for field "User.addr": %w`, err)}
+		}
+	}
+	return nil
+}
+
 func (_u *UserUpdateOne) sqlSave(ctx context.Context) (_node *User, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
 	_spec := sqlgraph.NewUpdateSpec(user.Table, user.Columns, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt))
 	id, ok := _u.mutation.ID()
 	if !ok {
@@ -159,6 +449,33 @@ func (_u *UserUpdateOne) sqlSave(ctx context.Context) (_node *User, err error) {
 			}
 		}
 	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Password(); ok {
+		_spec.SetField(user.FieldPassword, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+	}
+	if _u.mutation.EmailCleared() {
+		_spec.ClearField(user.FieldEmail, field.TypeString)
+	}
+	if value, ok := _u.mutation.IP(); ok {
+		_spec.SetField(user.FieldIP, field.TypeString, value)
+	}
+	if _u.mutation.IPCleared() {
+		_spec.ClearField(user.FieldIP, field.TypeString)
+	}
+	if value, ok := _u.mutation.Addr(); ok {
+		_spec.SetField(user.FieldAddr, field.TypeString, value)
+	}
+	if _u.mutation.AddrCleared() {
+		_spec.ClearField(user.FieldAddr, field.TypeString)
+	}
 	_node = &User{config: _u.config}
 	_spec.Assign = _node.assignValues
 	_spec.ScanValues = _node.scanValues