package youngee_talent_service

import (
	"context"
	"encoding/json"
	"fmt"
	"math/rand"
	"strconv"
	"strings"
	"time"
	"youngmini_server/app/dao"
	"youngmini_server/app/model"
	"youngmini_server/app/model/youngee_talent_model"
	"youngmini_server/app/utils"

	"github.com/gogf/gf/database/gdb"
	"github.com/gogf/gf/frame/g"
	"github.com/gogf/gf/net/ghttp"
	"github.com/gogf/gf/os/gtime"
)

func GetTalentIncomeInfo(r *ghttp.Request) *TalentHttpResult {
	tid, err := utils.SessionTalentInfo.GetTalentIdFromSession(r)
	if err != nil {
		return &TalentHttpResult{Code: -1, Msg: "Get talent info failed"}
	}

	var getTalentIncomeReq *youngee_talent_model.GetTalentIncomeReq
	err = r.ParseForm(&getTalentIncomeReq)
	if err != nil {
		return &TalentHttpResult{Code: -2, Msg: "params error"}
	}

	var talentIncomerep []youngee_talent_model.TalentIncomeInfo
	var talentIncomeList []*model.YounggeeTalentIncome
	err = g.DB().Model(dao.YounggeeTalentIncome.Table).Where("talent_id = ? and withdraw_status = ?", tid, getTalentIncomeReq.Type).Scan(&talentIncomeList)
	if err != nil {
		return &TalentHttpResult{Code: -3, Msg: err.Error()}
	}

	platformMap := make(map[string]model.InfoThirdPlatform)
	platformInfo := []*model.InfoThirdPlatform{}
	if len(talentIncomeList) != 0 {
		err := g.Model(dao.InfoThirdPlatform.Table).Scan(&platformInfo)
		if err != nil {
			return &TalentHttpResult{Code: -1, Msg: "Get platform failed"}
		}

		for i, _ := range platformInfo {
			platformMap[strconv.Itoa(platformInfo[i].PlatformId)] = *platformInfo[i]
		}
	}

	for _, v := range talentIncomeList {
		var platform model.InfoThirdPlatform
		switch v.Type {
		case 1:
			projectPlatform, err := g.Model(dao.ProjectInfo.Table).Fields("project_platform").Where("project_id = ?", v.ProjectId).Value()
			if err != nil {
				return &TalentHttpResult{Code: -1, Msg: "Get fullproject info failed"}
			}
			platform = platformMap[projectPlatform.String()]

			talentIncomeInfo := youngee_talent_model.TalentIncomeInfo{
				Id:              v.Id,
				ProjectId:       v.ProjectId,
				TaskId:          v.TaskId,
				Type:            v.Type,
				BrandName:       v.BrandName,
				TaskName:        v.TaskName,
				PhotoUrl:        v.PhotoUrl,
				TeamId:          v.TeamId,
				Income:          v.Income,
				IncomeType:      v.IncomeType,
				WithdrawStatus:  v.WithdrawStatus,
				IncomeAt:        v.IncomeAt,
				WithdrawAt:      v.WithdrawAt,
				PlatformIconUrl: platform.PlatformIcon,
			}

			talentIncomerep = append(talentIncomerep, talentIncomeInfo)
			break
		case 2:
			platformId, err := g.Model(dao.YounggeeSelectionInfo.Table).Fields("platform").Where("selection_id = ?", v.SelectionId).Value()
			if err != nil {
				return &TalentHttpResult{Code: -1, Msg: "Get fullproject info failed"}
			}
			platform = platformMap[platformId.String()]

			talentIncomeInfo := youngee_talent_model.TalentIncomeInfo{
				Id:              v.Id,
				ProjectId:       v.SelectionId,
				TaskId:          v.SectaskId,
				Type:            v.Type,
				BrandName:       v.BrandName,
				TaskName:        v.TaskName,
				PhotoUrl:        v.PhotoUrl,
				TeamId:          v.TeamId,
				Income:          v.Income,
				IncomeType:      v.IncomeType,
				WithdrawStatus:  v.WithdrawStatus,
				IncomeAt:        v.IncomeAt,
				WithdrawAt:      v.WithdrawAt,
				PlatformIconUrl: platform.PlatformIcon,
			}

			talentIncomerep = append(talentIncomerep, talentIncomeInfo)
			break
		default:
		}

	}

	return &TalentHttpResult{Code: 0, Msg: "success", Data: talentIncomerep}
}

// 提现
func Withdraw(r *ghttp.Request) *TalentHttpResult {
	tid, err := utils.SessionTalentInfo.GetTalentIdFromSession(r)
	if err != nil {
		return &TalentHttpResult{Code: -1, Msg: err.Error()}
	}

	var DataInfoReq *youngee_talent_model.WithdrawInfo
	err = r.ParseForm(&DataInfoReq)
	if err != nil {
		return &TalentHttpResult{Code: -2, Msg: err.Error()}
	}
	incomeIdStrList := strings.Split(DataInfoReq.IncomeIdList, ",")
	incomeIdList := utils.TypeTran.String2Int(incomeIdStrList)

	// 检验是否均处于可提现状态，且达人id是否对应
	var incomeList []model.YounggeeTalentIncome
	err = g.Model(dao.YounggeeTalentIncome.Table).Where("talent_id = ? and withdraw_status = 1", tid).And("id IN (?)", incomeIdList).Scan(&incomeList)
	if err != nil {
		return &TalentHttpResult{Code: -4, Msg: err.Error()}
	}
	if len(incomeIdList) != len(incomeList) {
		return &TalentHttpResult{Code: -3, Msg: "Req IncomeIdList Error"}
	}

	// 检查达人积分是否足够
	totalPoint, err := g.Model(dao.YoungeeTalentInfo.Table).Fields("point").Where("id = ?", tid).Value()
	if err != nil {
		return &TalentHttpResult{Code: -5, Msg: err.Error()}
	}
	if totalPoint.Int() < DataInfoReq.Point {
		return &TalentHttpResult{Code: -3, Msg: "Req Point Error"}
	}

	// 查询达人提现到账账户信息
	var talentBank model.YounggeeTalentBank
	err = g.Model(dao.YounggeeTalentBank.Table).Where("talent_id = ?", tid).Scan(&talentBank)
	if err != nil {
		return &TalentHttpResult{Code: -6, Msg: err.Error()}
	}
	bankJsons, errs := json.Marshal(talentBank) //转换成JSON返回的是byte[]
	if errs != nil {
		return &TalentHttpResult{Code: -7, Msg: err.Error()}
	}

	err = g.DB().Transaction(context.TODO(), func(ctx context.Context, tx *gdb.TX) error {
		s1 := tid[7:]
		s2 := fmt.Sprintf("%d", gtime.Now().YearDay())
		s3 := fmt.Sprintf("%02v", rand.New(rand.NewSource(time.Now().UnixNano())).Int63n(100))
		s := "6" + s1 + s2 + s3
		// 插入提现记录
		_, err1 := tx.Ctx(ctx).Model(dao.YounggeeWithdrawRecord.Table).Data(model.YounggeeWithdrawRecord{
			WithdrawId:     s,
			TalentId:       tid,
			WithdrawAmount: float64(DataInfoReq.TotalAmount),
			AmountPayable:  float64(DataInfoReq.RealAmount),
			IncomeIdList:   DataInfoReq.IncomeIdList,
			PayPoint:       DataInfoReq.Point,
			ReceiveInfo:    string(bankJsons),
			BankType:       2,
			Status:         1,
			SubmitAt:       gtime.Now(),
		}).InsertAndGetId()
		if err1 != nil {
			fmt.Printf("[Withdraw Transaction] Error:%+v\n", err1)
			return err1
		}

		// 更新income表中提现状态
		_, err1 = tx.Ctx(ctx).Model(dao.YounggeeTalentIncome.Table).Where("id IN (?)", incomeIdList).Update(g.Map{"withdraw_status": 2, "withdraw_at": gtime.Now()})
		if err1 != nil {
			fmt.Printf("[Withdraw Transaction] Error:%+v\n", err1)
			return err1
		}

		// 更新talent表中提现金额
		_, err1 = tx.Ctx(ctx).Model(dao.YoungeeTalentInfo.Table).Where("id = ?", tid).Increment("withdrawing", float64(DataInfoReq.TotalAmount))
		if err1 != nil {
			fmt.Printf("[Withdraw Transaction] Error:%+v\n", err1)
			return err1
		}
		_, err1 = tx.Ctx(ctx).Model(dao.YoungeeTalentInfo.Table).Where("id = ?", tid).Decrement("canwithdraw", float64(DataInfoReq.TotalAmount))
		if err1 != nil {
			fmt.Printf("[Withdraw Transaction] Error:%+v\n", err1)
			return err1
		}

		// 达人消息
		for _, incomeInfo := range incomeList {
			messageTypeId := [4]int{25, 26, 27, 28}
			messageInfo := model.YounggeeMessageInfo{
				MessageId:   messageTypeId[incomeInfo.IncomeType-1],
				MessageType: 2,
				CreatedAt:   gtime.Now(),
				ProjectName: incomeInfo.TaskName,
				IsReaded:    0,
				IsDeleted:   0,
			}
			_, err = tx.Ctx(ctx).Model(dao.YounggeeMessageInfo.Table).Data(&messageInfo).Insert()
			if err != nil {
				fmt.Printf("[Withdraw Transaction] Error:%+v\n", err)
				return err
			}
		}
		return nil
	})
	if err != nil {
		return &TalentHttpResult{Code: -8, Msg: "Add Withdraw Record failed: " + err.Error()}
	}

	return &TalentHttpResult{Code: 0, Msg: "success"}
}

// 查询积分明细
func GetTalentPointInfo(r *ghttp.Request) *TalentHttpResult {
	tid, err := utils.SessionTalentInfo.GetTalentIdFromSession(r)
	if err != nil {
		return &TalentHttpResult{Code: -1, Msg: err.Error()}
	}

	var talentPointList []*model.YounggeeTalentPointRecord
	err = g.DB().Model(dao.YounggeeTalentPointRecord.Table).Where("talent_id = ?", tid).Order("income_at").Scan(talentPointList)
	if err != nil {
		return &TalentHttpResult{Code: -2, Msg: err.Error()}
	}

	point, err := g.DB().Model(dao.YoungeeTalentInfo.Table).Fields("point").Where("talent_id = ?", tid).Value()
	if err != nil {
		return &TalentHttpResult{Code: -2, Msg: err.Error()}
	}

	TalentPointInfo := youngee_talent_model.TalentPointInfo{
		Point:             point.Int(),
		TalentPointRecord: talentPointList,
	}

	return &TalentHttpResult{Code: 0, Msg: "success", Data: TalentPointInfo}
}