package models

import (
	"encoding/json"
	"errors"
	"fmt"
	"reflect"
	"strings"

	"github.com/beego/beego/v2/client/orm"
)

type HomeData struct {
	Id                    int    `orm:"column(home_data_id);auto" json:"-"`
	UserId                string `orm:"column(user_id)" json:"user_id"`
	AiceExStatus          int    `orm:"column(aice_ex_status)" json:"aice_ex_status"`
	AiceMenuStatus        int    `orm:"column(aice_menu_status)" json:"aice_menu_status"`
	AnygptUserid          string `orm:"column(anygpt_userid)" json:"anygpt_userid"`
	BindStatus            int    `orm:"column(bind_status)" json:"bind_status"`
	BtcAddr               string `orm:"column(btc_addr)" json:"btc_addr"`
	CoalesceCreditBalance string `orm:"column(coalesce_credit_balance)" json:"coalesce_credit_balance"`
	CoalesceCreditUsdt    string `orm:"column(coalesce_credit_usdt)" json:"coalesce_credit_usdt"`
	EthAddr               string `orm:"column(eth_addr)" json:"eth_addr"`
	ImsaStatus            int    `orm:"column(imsa_status)" json:"imsa_status"`
	LegaTransferFee       string `orm:"column(lega_transfer_fee)" json:"lega_transfer_fee"`
	LegacyCreditBalance   string `orm:"column(legacy_credit_balance)" json:"legacy_credit_balance"`
	LegacyTokenBalance    string `orm:"column(legacy_token_balance)" json:"legacy_token_balance"`
	LegacyTokenUsdt       string `orm:"column(legacy_token_usdt)" json:"legacy_token_usdt"`
	LockAice              string `orm:"column(lock_aice)" json:"lock_aice"`
	LockAiceValue         string `orm:"column(lock_aice_value)" json:"lock_aice_value"`
	ProfitLevel           int    `orm:"column(profit_level)" json:"profit_level"`
	ReceiveAddressStatus  int    `orm:"column(receive_address_status)" json:"receive_address_status"`
	SolAddr               string `orm:"column(sol_addr)" json:"sol_addr"`
	TransPassword         int    `orm:"column(trans_password)" json:"trans_password"`

	// 关键修改：类型必须为 string 以适配 ORM 注册
	TransferStatus string `orm:"column(transfer_status);type(text);null" json:"transfer_status"`

	TrcAddrBase58            string `orm:"column(trc_addr_base58)" json:"trc_addr_base58"`
	UsdBalance               string `orm:"column(usd_balance)" json:"usd_balance"`
	UsdtAddress              string `orm:"column(usdt_address)" json:"usdt_address"`
	UsdtWithdrawLimit        string `orm:"column(usdt_withdraw_limit)" json:"usdt_withdraw_limit"`
	UsdtWithdrawStatus       int    `orm:"column(usdt_withdraw_status)" json:"usdt_withdraw_status"`
	WithdrawLimit            string `orm:"column(withdraw_limit)" json:"withdraw_limit"`
	XaicePrice               string `orm:"column(xaice_price)" json:"xaice_price"`
	XaiceReleaseBalance      string `orm:"column(xaice_release_balance)" json:"xaice_release_balance"`
	XaiceReleaseBalanceValue string `orm:"column(xaice_release_balance_value)" json:"xaice_release_balance_value"`
	XaiceReleaseStatus       int    `orm:"column(xaice_release_status)" json:"xaice_release_status"`
	XaiceStatus              int    `orm:"column(xaice_status)" json:"xaice_status"`
	XaiceUsdtAddress         string `orm:"column(xaice_usdt_address)" json:"xaice_usdt_address"`
	XaiceUsdtWithdrawStatus  int    `orm:"column(xaice_usdt_withdraw_status)" json:"xaice_usdt_withdraw_status"`
	YuleMenuStatus           int    `orm:"column(yule_menu_status)" json:"yule_menu_status"`
	InvestStatus             int    `orm:"column(invest_status)" json:"invest_status"`
	ReleaseAice              string `orm:"column(release_aice)" json:"release_aice"`
	ReleaseAiceValue         string `orm:"column(release_aice_value)" json:"release_aice_value"`
}

func (t *HomeData) TableName() string {
	return "home_data"
}

func init() {
	orm.RegisterModel(new(HomeData))
}

// UnmarshalJSON 核心修复：在这里处理 interface{} 转换
// 这样在外部使用 json.Unmarshal 时，即使 API 返回对象，也会被转成字符串存入结构体
func (t *HomeData) UnmarshalJSON(data []byte) error {
	type Alias HomeData
	aux := &struct {
		// 临时用接口接收这个动态字段
		TransferStatus interface{} `json:"transfer_status"`
		*Alias
	}{
		Alias: (*Alias)(t),
	}
	if err := json.Unmarshal(data, &aux); err != nil {
		return err
	}

	// 在这里进行 Type Switch，因为 aux.TransferStatus 是接口类型
	switch v := aux.TransferStatus.(type) {
	case map[string]interface{}, []interface{}:
		b, _ := json.Marshal(v)
		t.TransferStatus = string(b)
	case string:
		t.TransferStatus = v
	case float64:
		t.TransferStatus = fmt.Sprintf("%.0f", v)
	default:
		t.TransferStatus = ""
	}
	return nil
}

// AddHomeData 插入新记录
func AddHomeData(m *HomeData) (id int64, err error) {
	o := orm.NewOrm()
	// 因为已经在 UnmarshalJSON 处理好了，这里直接插入即可
	id, err = o.Insert(m)
	return
}

// GetAllHomeData 列表查询
func GetAllHomeData(query map[string]string, fields []string, sortby []string, order []string,
	offset int64, limit int64) (ml []interface{}, err error) {
	o := orm.NewOrm()
	qs := o.QueryTable(new(HomeData))

	for k, v := range query {
		k = strings.Replace(k, ".", "__", -1)
		if strings.HasSuffix(k, "isnull") {
			qs = qs.Filter(k, (v == "true" || v == "1"))
		} else {
			qs = qs.Filter(k, v)
		}
	}

	var sortFields []string
	if len(sortby) != 0 {
		buildSort := func(field, ord string) (string, error) {
			switch strings.ToLower(ord) {
			case "desc":
				return "-" + field, nil
			case "asc":
				return field, nil
			default:
				return "", errors.New("Invalid order")
			}
		}
		if len(sortby) == len(order) {
			for i, v := range sortby {
				s, _ := buildSort(v, order[i])
				sortFields = append(sortFields, s)
			}
		} else if len(order) == 1 {
			for _, v := range sortby {
				s, _ := buildSort(v, order[0])
				sortFields = append(sortFields, s)
			}
		}
	}

	var l []HomeData
	if len(sortFields) > 0 {
		qs = qs.OrderBy(sortFields...)
	}

	if _, err = qs.Limit(limit, offset).All(&l, fields...); err == nil {
		if len(fields) == 0 {
			for _, v := range l {
				ml = append(ml, v)
			}
		} else {
			for _, v := range l {
				m := make(map[string]interface{})
				val := reflect.ValueOf(v)
				for _, fname := range fields {
					f := val.FieldByName(fname)
					if f.IsValid() {
						m[fname] = f.Interface()
					}
				}
				ml = append(ml, m)
			}
		}
		return ml, nil
	}
	return nil, err
}

// UpdateHomeDataById 更新记录
func UpdateHomeDataById(m *HomeData) (err error) {
	o := orm.NewOrm()
	_, err = o.Update(m)
	return
}

// DeleteHomeData 删除记录
func DeleteHomeData(id int) (err error) {
	o := orm.NewOrm()
	_, err = o.Delete(&HomeData{Id: id})
	return
}