package service

import (
	"fmt"
	"log"
	"time"

	"github.com/linmadan/egglib-go/core/application"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-basic/pkg/application/factory"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-basic/pkg/application/noticeSetting/command"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-basic/pkg/application/noticeSetting/query"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-basic/pkg/domain"
)

// 编排消息通知内容
type NoticeSettingService struct {
}

// 返回编排消息通知内容
func (noticeSettingService *NoticeSettingService) GetNoticeSetting(getNoticeSettingQuery *query.GetNoticeSettingQuery) (interface{}, error) {
	if err := getNoticeSettingQuery.ValidateQuery(); err != nil {
		return nil, application.ThrowError(application.ARG_ERROR, err.Error())
	}
	transactionContext, err := factory.CreateTransactionContext(nil)
	if err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	if err := transactionContext.StartTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	defer func() {
		transactionContext.RollbackTransaction()
	}()
	var noticeSettingRepository domain.NoticeSettingRepository
	if value, err := factory.CreateNoticeSettingRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		noticeSettingRepository = value
	}
	noticeSetting, err := noticeSettingRepository.FindOne(map[string]interface{}{
		"noticeSettingId": getNoticeSettingQuery.NoticeSettingId,
	})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	if noticeSetting == nil {
		return nil, application.ThrowError(application.RES_NO_FIND_ERROR, fmt.Sprintf("%d", getNoticeSettingQuery.NoticeSettingId))
	} else {
		if err := transactionContext.CommitTransaction(); err != nil {
			return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
		}
		return noticeSetting, nil
	}
}

// 返回编排消息通知内容列表
func (noticeSettingService *NoticeSettingService) ListNoticeSetting(listNoticeSettingQuery *query.ListNoticeSettingQuery) (int64, interface{}, error) {
	if err := listNoticeSettingQuery.ValidateQuery(); err != nil {
		return 0, nil, application.ThrowError(application.ARG_ERROR, err.Error())
	}
	transactionContext, err := factory.CreateTransactionContext(nil)
	if err != nil {
		return 0, nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	if err := transactionContext.StartTransaction(); err != nil {
		return 0, nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	defer func() {
		transactionContext.RollbackTransaction()
	}()
	var noticeSettingRepository domain.NoticeSettingRepository
	if value, err := factory.CreateNoticeSettingRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return 0, nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		noticeSettingRepository = value
	}

	queryOption := map[string]interface{}{
		"pageIndex": listNoticeSettingQuery.PageIndex,
		"pageSize":  listNoticeSettingQuery.PageSize,
		"companyId": listNoticeSettingQuery.CompanyId,
	}
	if len(listNoticeSettingQuery.OrgIds) > 0 {
		queryOption["orgIds"] = listNoticeSettingQuery.OrgIds
	}
	if len(listNoticeSettingQuery.ModuleActionName) > 0 {
		queryOption["moduleActionName"] = "%" + listNoticeSettingQuery.ModuleActionName + "%"
	}
	if count, noticeSettings, err := noticeSettingRepository.Find(queryOption); err != nil {
		return 0, nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		if err := transactionContext.CommitTransaction(); err != nil {
			return 0, nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
		}
		if len(noticeSettings) == 0 {
			noticeSettings = []*domain.NoticeSetting{}
		}
		return count,
			noticeSettings,
			nil
	}
}

// 更新编排消息通知内容
func (noticeSettingService *NoticeSettingService) UpdateNoticeSetting(updateNoticeSettingCommand *command.UpdateNoticeSettingCommand) (interface{}, error) {
	if err := updateNoticeSettingCommand.ValidateCommand(); err != nil {
		return nil, application.ThrowError(application.ARG_ERROR, err.Error())
	}
	transactionContext, err := factory.CreateTransactionContext(nil)
	if err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	if err := transactionContext.StartTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	defer func() {
		transactionContext.RollbackTransaction()
	}()
	var noticeSettingRepository domain.NoticeSettingRepository
	if value, err := factory.CreateNoticeSettingRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		noticeSettingRepository = value
	}
	var (
		noticeSettings []*domain.NoticeSetting
		noticeSetting  *domain.NoticeSetting
	)
	_, noticeSettings, err = noticeSettingRepository.Find(map[string]interface{}{
		"companyId":    updateNoticeSettingCommand.CompanyId,
		"orgId":        updateNoticeSettingCommand.OrgId,
		"moduleAction": updateNoticeSettingCommand.ModuleAction,
	})
	log.Println("+++++======>", updateNoticeSettingCommand)
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}

	if len(noticeSettings) > 1 {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, "配置信息重复")
	}
	if len(noticeSettings) > 0 {
		//存在旧的数据
		noticeSetting = noticeSettings[0]
		if noticeSetting.NoticeSettingId != updateNoticeSettingCommand.NoticeSettingId {
			return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, "该环节配置已存在")
		}
	}
	noticeSetting, err = noticeSettingRepository.FindOne(map[string]interface{}{
		"noticeSettingId": updateNoticeSettingCommand.NoticeSettingId,
	})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	err = noticeSetting.Update(map[string]interface{}{
		"content":   updateNoticeSettingCommand.Content,
		"isPush":    updateNoticeSettingCommand.IsPush,
		"updatedAt": time.Now(),
	})
	if err != nil {
		return nil, application.ThrowError(application.BUSINESS_ERROR, err.Error())
	}
	if noticeSetting, err := noticeSettingRepository.Save(noticeSetting); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		if err := transactionContext.CommitTransaction(); err != nil {
			return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
		}
		return noticeSetting, nil
	}
}

// 更新编排消息通知内容
func (noticeSettingService *NoticeSettingService) AddNoticeSetting(addNoticeSettingCommand *command.AddNoticeSettingCommand) (interface{}, error) {
	if err := addNoticeSettingCommand.ValidateCommand(); err != nil {
		return nil, application.ThrowError(application.ARG_ERROR, err.Error())
	}
	transactionContext, err := factory.CreateTransactionContext(nil)
	if err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	if err := transactionContext.StartTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	defer func() {
		transactionContext.RollbackTransaction()
	}()
	var noticeSettingRepository domain.NoticeSettingRepository
	if value, err := factory.CreateNoticeSettingRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		noticeSettingRepository = value
	}
	var (
		noticeSettings []*domain.NoticeSetting
		noticeSetting  *domain.NoticeSetting
	)
	_, noticeSettings, err = noticeSettingRepository.Find(map[string]interface{}{
		"companyId":    addNoticeSettingCommand.CompanyId,
		"orgId":        addNoticeSettingCommand.OrgId,
		"moduleAction": addNoticeSettingCommand.ModuleAction,
	})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	if len(noticeSettings) > 0 {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, "该环节配置已存在")
	}
	moduleAction, err := domain.GetNoticeModuleAction(addNoticeSettingCommand.Module, addNoticeSettingCommand.ModuleAction)
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	module, err := domain.GetNoticeModule(addNoticeSettingCommand.Module)
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	noticeSetting = &domain.NoticeSetting{
		CompanyId:        addNoticeSettingCommand.CompanyId,
		Content:          addNoticeSettingCommand.Content,
		IsPush:           addNoticeSettingCommand.IsPush,
		Module:           addNoticeSettingCommand.Module,
		ModuleName:       module.ModuleName,
		ModuleAction:     addNoticeSettingCommand.ModuleAction,
		ModuleActionName: moduleAction.ActionName,
		OrgId:            addNoticeSettingCommand.OrgId,
		CreatedAt:        time.Now(),
		UpdatedAt:        time.Now(),
	}
	if noticeSetting, err := noticeSettingRepository.Save(noticeSetting); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		if err := transactionContext.CommitTransaction(); err != nil {
			return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
		}
		return noticeSetting, nil
	}
}

func NewNoticeSettingService(options map[string]interface{}) *NoticeSettingService {
	newNoticeSettingService := &NoticeSettingService{}
	return newNoticeSettingService
}