package service

import (
	"github.com/linmadan/egglib-go/core/application"
	"github.com/linmadan/egglib-go/utils/tool_funs"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-cooperation/pkg/application/cooperationApplication/command"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-cooperation/pkg/application/cooperationApplication/query"
	"gitlab.fjmaimaimai.com/allied-creation/allied-creation-cooperation/pkg/application/factory"
)

// 共创申请服务
type CooperationApplicationService struct {
}

// 审核-同意共创申请
func (cooperationApplicationService *CooperationApplicationService) AgreeCooperationApplication(agreeCooperationApplicationCommand *command.AgreeCooperationApplicationCommand) (interface{}, error) {
	if err := agreeCooperationApplicationCommand.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()
	}()
	if err := transactionContext.CommitTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	return nil, nil
}

// 申请共创
func (cooperationApplicationService *CooperationApplicationService) ApplyForCooperation(applyForCooperationCommand *command.ApplyForCooperationCommand) (interface{}, error) {
	if err := applyForCooperationCommand.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()
	}()
	if err := transactionContext.CommitTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	return nil, nil
}

// 创建共创申请服务
func (cooperationApplicationService *CooperationApplicationService) CreateCooperationApplication(createCooperationApplicationCommand *command.CreateCooperationApplicationCommand) (interface{}, error) {
	if err := createCooperationApplicationCommand.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()
	}()
	newCooperationApplication := &cooperationApplication.CooperationApplication{
		ApplicantUid:                      createCooperationApplicationCommand.ApplicantUid,
		CooperationApplicationDescription: createCooperationApplicationCommand.CooperationApplicationDescription,
		CooperationApplicationAttachment:  createCooperationApplicationCommand.CooperationApplicationAttachment,
		CooperationProjectNumber:          createCooperationApplicationCommand.CooperationProjectNumber,
		CompanyId:                         createCooperationApplicationCommand.CompanyId,
		OrgId:                             createCooperationApplicationCommand.OrgId,
		UserId:                            createCooperationApplicationCommand.UserId,
	}
	var cooperationApplicationRepository cooperationApplication.CooperationApplicationRepository
	if value, err := factory.CreateCooperationApplicationRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		cooperationApplicationRepository = value
	}
	if cooperationApplication, err := cooperationApplicationRepository.Save(newCooperationApplication); 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 cooperationApplication, nil
	}
}

// 返回共创申请服务
func (cooperationApplicationService *CooperationApplicationService) GetCooperationApplication(getCooperationApplicationQuery *query.GetCooperationApplicationQuery) (interface{}, error) {
	if err := getCooperationApplicationQuery.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 cooperationApplicationRepository cooperationApplication.CooperationApplicationRepository
	if value, err := factory.CreateCooperationApplicationRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		cooperationApplicationRepository = value
	}
	cooperationApplication, err := cooperationApplicationRepository.FindOne(map[string]interface{}{"cooperationApplicationId": getCooperationApplicationQuery.CooperationApplicationId})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	if cooperationApplication == nil {
		return nil, application.ThrowError(application.RES_NO_FIND_ERROR, fmt.Sprintf("%s", string(getCooperationApplicationQuery.CooperationApplicationId)))
	} else {
		if err := transactionContext.CommitTransaction(); err != nil {
			return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
		}
		return cooperationApplication, nil
	}
}

// 返回共创申请服务列表
func (cooperationApplicationService *CooperationApplicationService) ListCooperationApplication(listCooperationApplicationQuery *query.ListCooperationApplicationQuery) (interface{}, error) {
	if err := listCooperationApplicationQuery.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 cooperationApplicationRepository cooperationApplication.CooperationApplicationRepository
	if value, err := factory.CreateCooperationApplicationRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		cooperationApplicationRepository = value
	}
	if count, cooperationApplications, err := cooperationApplicationRepository.Find(tool_funs.SimpleStructToMap(listCooperationApplicationQuery)); 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 map[string]interface{}{
			"count":                   count,
			"cooperationApplications": cooperationApplications,
		}, nil
	}
}

// 审核-拒绝共创申请
func (cooperationApplicationService *CooperationApplicationService) RejectCooperationApplication(rejectCooperationApplicationCommand *command.RejectCooperationApplicationCommand) (interface{}, error) {
	if err := rejectCooperationApplicationCommand.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()
	}()
	if err := transactionContext.CommitTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	return nil, nil
}

// 移除共创申请服务
func (cooperationApplicationService *CooperationApplicationService) RemoveCooperationApplication(removeCooperationApplicationCommand *command.RemoveCooperationApplicationCommand) (interface{}, error) {
	if err := removeCooperationApplicationCommand.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 cooperationApplicationRepository cooperationApplication.CooperationApplicationRepository
	if value, err := factory.CreateCooperationApplicationRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		cooperationApplicationRepository = value
	}
	cooperationApplication, err := cooperationApplicationRepository.FindOne(map[string]interface{}{"cooperationApplicationId": removeCooperationApplicationCommand.CooperationApplicationId})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	if cooperationApplication == nil {
		return nil, application.ThrowError(application.RES_NO_FIND_ERROR, fmt.Sprintf("%s", string(removeCooperationApplicationCommand.CooperationApplicationId)))
	}
	if cooperationApplication, err := cooperationApplicationRepository.Remove(cooperationApplication); 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 cooperationApplication, nil
	}
}

// 查询共创申请
func (cooperationApplicationService *CooperationApplicationService) SearchCooperationApplication(searchCooperationApplicationQuery *query.SearchCooperationApplicationQuery) (interface{}, error) {
	if err := searchCooperationApplicationQuery.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()
	}()
	if err := transactionContext.CommitTransaction(); err != nil {
		return nil, application.ThrowError(application.TRANSACTION_ERROR, err.Error())
	}
	return nil, nil
}

// 更新共创申请服务
func (cooperationApplicationService *CooperationApplicationService) UpdateCooperationApplication(updateCooperationApplicationCommand *command.UpdateCooperationApplicationCommand) (interface{}, error) {
	if err := updateCooperationApplicationCommand.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 cooperationApplicationRepository cooperationApplication.CooperationApplicationRepository
	if value, err := factory.CreateCooperationApplicationRepository(map[string]interface{}{
		"transactionContext": transactionContext,
	}); err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	} else {
		cooperationApplicationRepository = value
	}
	cooperationApplication, err := cooperationApplicationRepository.FindOne(map[string]interface{}{"cooperationApplicationId": updateCooperationApplicationCommand.CooperationApplicationId})
	if err != nil {
		return nil, application.ThrowError(application.INTERNAL_SERVER_ERROR, err.Error())
	}
	if cooperationApplication == nil {
		return nil, application.ThrowError(application.RES_NO_FIND_ERROR, fmt.Sprintf("%s", string(updateCooperationApplicationCommand.CooperationApplicationId)))
	}
	if err := cooperationApplication.Update(tool_funs.SimpleStructToMap(updateCooperationApplicationCommand)); err != nil {
		return nil, application.ThrowError(application.BUSINESS_ERROR, err.Error())
	}
	if cooperationApplication, err := cooperationApplicationRepository.Save(cooperationApplication); 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 cooperationApplication, nil
	}
}

func NewCooperationApplicationService(options map[string]interface{}) *CooperationApplicationService {
	newCooperationApplicationService := &CooperationApplicationService{}
	return newCooperationApplicationService
}