feat：优化项目信息

app/common/model/user_identity.go

@@ -0,0 +1,48 @@
+package model
+
+import (
+	"SciencesServer/utils"
+	"gorm.io/gorm"
+	"time"
+)
+
+// UserIdentity 用户身份管理数据模型
+type UserIdentity struct {
+	Model
+	UUID       uint64               `gorm:"column:uuid;uniqueIndex:idx_user_manage_uuid;type:int;default:0;comment:用户唯一UUID" json:"-"`
+	UID        uint64               `gorm:"column:uid;index:idx_user_manage_uid;type:int;default:0;comment:用户表UUID" json:"-"`
+	Name       string               `gorm:"column:name;type:varchar(20);default:null;comment:真实姓名" json:"name"`
+	Email      string               `gorm:"column:email;type:varchar(50);default:null;comment:邮箱" json:"email"`
+	Job        string               `gorm:"column:job;type:varchar(50);default:null;comment:职务" json:"job"`
+	FixedPhone string               `gorm:"column:fixed_phone;type:varchar(20);default:null;comment:固定电话" json:"fixed_phone"`
+	Address    string               `gorm:"column:address;type:varchar(255);default:null;comment:详细地址" json:"address"`
+	Identity   int                  `gorm:"column:identity;type:tinyint(3);default:0;comment:身份信息" json:"-"`
+	IsSelected UserIdentitySelected `gorm:"column:is_selected;type:tinyint(1);default:0;comment:最后一次选中的身份信息" json:"-"`
+	ModelDeleted
+	ModelAt
+}
+
+// UserIdentitySelected 身份选中状态
+type UserIdentitySelected int
+
+const (
+	// UserIdentitySelectedForNo 未选中
+	UserIdentitySelectedForNo UserIdentitySelected = iota
+	// UserIdentitySelectedForYes 已选中
+	UserIdentitySelectedForYes
+)
+
+func (m *UserIdentity) TableName() string {
+	return m.NewTableName("user_identity")
+}
+
+func (m *UserIdentity) BeforeCreate(db *gorm.DB) error {
+	snowflake, _ := utils.NewSnowflake(1)
+	m.UUID = uint64(snowflake.GetID())
+	m.CreatedAt = time.Now()
+	return nil
+}
+
+func NewUserIdentity() *UserIdentity {
+	return &UserIdentity{}
+}