package model

import (
	"SciencesServer/app/basic/config"
	"SciencesServer/utils"
	"gorm.io/gorm"
	"time"
)

// UserManage 用户管理信息
type UserManage struct {
	Model
	ModelTenant
	UID          uint64             `gorm:"column:uid;index:idx_user_manage_uid;type:int;default:0;comment:用户表UUID" json:"-"`
	UUID         uint64             `gorm:"column:uuid;uniqueIndex:idx_user_manage_uuid;type:int;default:0;comment:用户唯一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" json:"-"`
	IdentityInfo string             `gorm:"column:identity_info;type:varchar(255);default:null;comment:身份信息" json:"-"`
	IsSelected   UserManageSelected `gorm:"column:is_selected;type:tinyint(1);default:0;comment:最后一次选中的身份状态，用于下次登陆展示" json:"-"`
	ModelDeleted
	ModelAt
}

type IUserIdentity interface {
	Analysis(src string) interface{}
}

type (
	// UserIdentityForCompany 公司信息
	UserIdentityForCompany struct {
		Industry  string    `json:"industry"`
		Keyword   string    `json:"keyword"`
		CreatedAt time.Time `json:"created_at"`
	}
	// UserIdentityForExpert 专家信息
	UserIdentityForExpert struct {
		Industry  string    `json:"industry"`
		Keyword   string    `json:"keyword"`
		Research  string    `json:"research"`
		CreatedAt time.Time `json:"created_at"`
	}
	// UserIdentityForResearch 研究机构信息
	UserIdentityForResearch struct {
		Name      string    `json:"name"`
		Industry  string    `json:"industry"`
		Keyword   string    `json:"keyword"`
		Research  string    `json:"research"`
		CreatedAt time.Time `json:"created_at"`
	}
	// UserIdentityForLaboratory 实验室信息
	UserIdentityForLaboratory struct {
		Name      string    `json:"name"`
		Industry  string    `json:"industry"`
		Keyword   string    `json:"keyword"`
		Research  string    `json:"research"`
		CreatedAt time.Time `json:"created_at"`
	}
)

func (this *UserIdentityForCompany) Analysis(src string) interface{} {
	utils.FromJSON(src, this)
	return this
}

func (this *UserIdentityForExpert) Analysis(src string) interface{} {
	utils.FromJSON(src, this)
	return this
}

func (this *UserIdentityForResearch) Analysis(src string) interface{} {
	utils.FromJSON(src, this)
	return this
}

func (this *UserIdentityForLaboratory) Analysis(src string) interface{} {
	utils.FromJSON(src, this)
	return this
}

type UserManageSelected int

const (
	// UserManageSelectedForNo 未选中
	UserManageSelectedForNo UserManageSelected = iota
	// UserManageSelectedForYes 已选中
	UserManageSelectedForYes
)

func (m *UserManage) TableName() string {
	return m.NewTableName("user_manage")
}

func (m *UserManage) BeforeCreate(db *gorm.DB) error {
	snowflake, _ := utils.NewSnowflake(1)
	m.UUID = uint64(snowflake.GetID())
	m.CreatedAt = time.Now()
	return nil
}

func (m *UserManage) GetIdentityInfoAttribute() interface{} {
	var manage IUserIdentity

	switch m.Identity {
	case config.TenantUserIdentityForCompany:
		manage = new(UserIdentityForCompany)
		break
	case config.TenantUserIdentityForExpert:
		manage = new(UserIdentityForExpert)
		break
	}
	return manage.Analysis(m.IdentityInfo)
}

func (m *UserManage) SetIdentityInfoAttribute(src IUserIdentity) {
	m.IdentityInfo = utils.AnyToJSON(src)
}

func NewUserManage() *UserManage {
	return &UserManage{}
}