user.go

// Code generated by ent, DO NOT EDIT.

package ent

import (
	"fmt"
	"strings"
	"time"

	"entgo.io/ent/dialect/sql"
	"github.com/gofrs/uuid"
	"github.com/suyuan32/simple-admin-core/pkg/ent/department"
	"github.com/suyuan32/simple-admin-core/pkg/ent/position"
	"github.com/suyuan32/simple-admin-core/pkg/ent/user"
)

// User is the model entity for the User schema.
type User struct {
	config `json:"-"`
	// ID of the ent.
	// UUID
	ID uuid.UUID `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"`
	// status 1 normal 0 ban | 状态 1 正常 0 禁用
	Status uint8 `json:"status,omitempty"`
	// User's login name | 登录名
	Username string `json:"username,omitempty"`
	// Password | 密码
	Password string `json:"password,omitempty"`
	// Nickname | 昵称
	Nickname string `json:"nickname,omitempty"`
	// The description of user | 用户的描述信息
	Description string `json:"description,omitempty"`
	// The home page that the user enters after logging in | 用户登陆后进入的首页
	HomePath string `json:"home_path,omitempty"`
	// Role id | 角色ID
	RoleID uint64 `json:"role_id,omitempty"`
	// Mobile number | 手机号
	Mobile string `json:"mobile,omitempty"`
	// Email | 邮箱号
	Email string `json:"email,omitempty"`
	// Avatar | 头像路径
	Avatar string `json:"avatar,omitempty"`
	// Department ID | 部门ID
	DepartmentID uint64 `json:"department_id,omitempty"`
	// Position ID | 职位ID
	PositionID uint64 `json:"position_id,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the UserQuery when eager-loading is set.
	Edges UserEdges `json:"edges"`
}

// UserEdges holds the relations/edges for other nodes in the graph.
type UserEdges struct {
	// Department holds the value of the department edge.
	Department *Department `json:"department,omitempty"`
	// Position holds the value of the position edge.
	Position *Position `json:"position,omitempty"`
	// loadedTypes holds the information for reporting if a
	// type was loaded (or requested) in eager-loading or not.
	loadedTypes [2]bool
}

// DepartmentOrErr returns the Department value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e UserEdges) DepartmentOrErr() (*Department, error) {
	if e.loadedTypes[0] {
		if e.Department == nil {
			// Edge was loaded but was not found.
			return nil, &NotFoundError{label: department.Label}
		}
		return e.Department, nil
	}
	return nil, &NotLoadedError{edge: "department"}
}

// PositionOrErr returns the Position value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e UserEdges) PositionOrErr() (*Position, error) {
	if e.loadedTypes[1] {
		if e.Position == nil {
			// Edge was loaded but was not found.
			return nil, &NotFoundError{label: position.Label}
		}
		return e.Position, nil
	}
	return nil, &NotLoadedError{edge: "position"}
}

// scanValues returns the types for scanning values from sql.Rows.
func (*User) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case user.FieldStatus, user.FieldRoleID, user.FieldDepartmentID, user.FieldPositionID:
			values[i] = new(sql.NullInt64)
		case user.FieldUsername, user.FieldPassword, user.FieldNickname, user.FieldDescription, user.FieldHomePath, user.FieldMobile, user.FieldEmail, user.FieldAvatar:
			values[i] = new(sql.NullString)
		case user.FieldCreatedAt, user.FieldUpdatedAt:
			values[i] = new(sql.NullTime)
		case user.FieldID:
			values[i] = new(uuid.UUID)
		default:
			return nil, fmt.Errorf("unexpected column %q for type User", columns[i])
		}
	}
	return values, nil
}

// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the User fields.
func (u *User) assignValues(columns []string, values []any) error {
	if m, n := len(values), len(columns); m < n {
		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
	}
	for i := range columns {
		switch columns[i] {
		case user.FieldID:
			if value, ok := values[i].(*uuid.UUID); !ok {
				return fmt.Errorf("unexpected type %T for field id", values[i])
			} else if value != nil {
				u.ID = *value
			}
		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 {
				u.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 {
				u.UpdatedAt = value.Time
			}
		case user.FieldStatus:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field status", values[i])
			} else if value.Valid {
				u.Status = uint8(value.Int64)
			}
		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 {
				u.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 {
				u.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 {
				u.Nickname = value.String
			}
		case user.FieldDescription:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field description", values[i])
			} else if value.Valid {
				u.Description = value.String
			}
		case user.FieldHomePath:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field home_path", values[i])
			} else if value.Valid {
				u.HomePath = value.String
			}
		case user.FieldRoleID:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field role_id", values[i])
			} else if value.Valid {
				u.RoleID = uint64(value.Int64)
			}
		case user.FieldMobile:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field mobile", values[i])
			} else if value.Valid {
				u.Mobile = 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 {
				u.Email = value.String
			}
		case user.FieldAvatar:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field avatar", values[i])
			} else if value.Valid {
				u.Avatar = value.String
			}
		case user.FieldDepartmentID:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field department_id", values[i])
			} else if value.Valid {
				u.DepartmentID = uint64(value.Int64)
			}
		case user.FieldPositionID:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for field position_id", values[i])
			} else if value.Valid {
				u.PositionID = uint64(value.Int64)
			}
		}
	}
	return nil
}

// QueryDepartment queries the "department" edge of the User entity.
func (u *User) QueryDepartment() *DepartmentQuery {
	return NewUserClient(u.config).QueryDepartment(u)
}

// QueryPosition queries the "position" edge of the User entity.
func (u *User) QueryPosition() *PositionQuery {
	return NewUserClient(u.config).QueryPosition(u)
}

// Update returns a builder for updating this User.
// Note that you need to call User.Unwrap() before calling this method if this User
// was returned from a transaction, and the transaction was committed or rolled back.
func (u *User) Update() *UserUpdateOne {
	return NewUserClient(u.config).UpdateOne(u)
}

// Unwrap unwraps the User entity that was returned from a transaction after it was closed,
// so that all future queries will be executed through the driver which created the transaction.
func (u *User) Unwrap() *User {
	_tx, ok := u.config.driver.(*txDriver)
	if !ok {
		panic("ent: User is not a transactional entity")
	}
	u.config.driver = _tx.drv
	return u
}

// String implements the fmt.Stringer.
func (u *User) String() string {
	var builder strings.Builder
	builder.WriteString("User(")
	builder.WriteString(fmt.Sprintf("id=%v, ", u.ID))
	builder.WriteString("created_at=")
	builder.WriteString(u.CreatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	builder.WriteString("updated_at=")
	builder.WriteString(u.UpdatedAt.Format(time.ANSIC))
	builder.WriteString(", ")
	builder.WriteString("status=")
	builder.WriteString(fmt.Sprintf("%v", u.Status))
	builder.WriteString(", ")
	builder.WriteString("username=")
	builder.WriteString(u.Username)
	builder.WriteString(", ")
	builder.WriteString("password=")
	builder.WriteString(u.Password)
	builder.WriteString(", ")
	builder.WriteString("nickname=")
	builder.WriteString(u.Nickname)
	builder.WriteString(", ")
	builder.WriteString("description=")
	builder.WriteString(u.Description)
	builder.WriteString(", ")
	builder.WriteString("home_path=")
	builder.WriteString(u.HomePath)
	builder.WriteString(", ")
	builder.WriteString("role_id=")
	builder.WriteString(fmt.Sprintf("%v", u.RoleID))
	builder.WriteString(", ")
	builder.WriteString("mobile=")
	builder.WriteString(u.Mobile)
	builder.WriteString(", ")
	builder.WriteString("email=")
	builder.WriteString(u.Email)
	builder.WriteString(", ")
	builder.WriteString("avatar=")
	builder.WriteString(u.Avatar)
	builder.WriteString(", ")
	builder.WriteString("department_id=")
	builder.WriteString(fmt.Sprintf("%v", u.DepartmentID))
	builder.WriteString(", ")
	builder.WriteString("position_id=")
	builder.WriteString(fmt.Sprintf("%v", u.PositionID))
	builder.WriteByte(')')
	return builder.String()
}

// Users is a parsable slice of User.
type Users []*User

func (u Users) config(cfg config) {
	for _i := range u {
		u[_i].config = cfg
	}
}