package settled

import (
	"SciencesServer/app/api/enterprise/model"
	"SciencesServer/app/basic/config"
	model2 "SciencesServer/app/common/model"
	"SciencesServer/app/session"
	config2 "SciencesServer/config"
	"SciencesServer/serve/orm"
	"errors"
	"gorm.io/gorm"
	"time"
)

// Company 公司企业入驻信息
type Company struct {
	*session.Enterprise
	local string
}

type CompanyHandle func(session *session.Enterprise, local string) *Company

type CompanyInfo struct {
	ID string `json:"id"`
	*model2.ManageCompany
	Kinds    []int    `json:"kinds"`
	Industry []string `json:"industrys"`
	Keywords []string `json:"keywords"`
}

// Get 获取信息
func (c *Company) Get(code string) (*CompanyInfo, error) {
	mManageCompany := model.NewManageCompany()

	isExist, err := model2.FirstWhere(mManageCompany.ManageCompany, model2.NewWhere("code", code))

	if err != nil {
		return nil, err
	} else if !isExist {
		return nil, nil
	}

	mManageCompany.Image.Image = mManageCompany.Image.Analysis(config2.SettingInfo.Domain)
	mManageCompany.License = (&model2.Image{Image: mManageCompany.License}).Analysis(config2.SettingInfo.Domain)

	return &CompanyInfo{
		ID:            mManageCompany.GetEncodeID(),
		ManageCompany: mManageCompany.ManageCompany,
		Kinds:         mManageCompany.GetKindAttribute(),
		Industry:      mManageCompany.GetIndustryAttribute(),
		Keywords:      mManageCompany.GetKeywordAttribute(),
	}, nil
}

// Launch 发起入驻
func (c *Company) Launch(params *BasicParams, inviterID uint64, other *config.IdentityForCompany) error {
	if c.Identity&config.TenantUserIdentityForCompany > 0 {
		return errors.New("操作错误，不可重复申请入驻")
	}
	mManageCompany := model.NewManageCompany()
	// 查询相应的企业入驻信息
	isExist, err := model2.FirstField(mManageCompany.ManageCompany, []string{"id", "examine_status"},
		model2.NewWhere("code", params.Code), model2.NewWhere("local", c.local))

	// 过滤用户其他公司入驻信息
	mUserCompany := model.NewUserCompany()

	if err != nil {
		return err
	} else if isExist {
		// 审核中
		if mManageCompany.Examine.ExamineStatus == model2.ExamineStatusForOngoing {
			return errors.New("操作错误，当前该企业信息审核中，不可入驻")
		}
		// 审核通过
		if mManageCompany.Examine.ExamineStatus == model2.ExamineStatusForAgree {
			// 筛选企业条件
			if err = params.filter(config.TenantUserIdentityForCompany,
				model2.NewWhere("company_id", mManageCompany.ID)); err != nil {
				return err
			}
		}
		mManageCompany.ID = 0
	}
	mManageCompany.Local.Local = c.local
	mManageCompany.InviterID = inviterID
	mManageCompany.SetKindAttribute(other.Kinds)
	mManageCompany.Name = params.Name
	mManageCompany.Code = params.Code
	mManageCompany.Image = model2.Image{Image: params.Image}
	mManageCompany.Area = model2.Area{
		Province: params.Area.Province, City: params.Area.City, District: params.Area.District, Address: params.Area.Address,
	}
	mManageCompany.Product = other.Product
	mManageCompany.Url = other.Url
	mManageCompany.License = other.License
	mManageCompany.SetIndustryAttribute(params.Industrys)
	mManageCompany.SetKeywordAttribute(params.Keywords)
	mManageCompany.Introduce = params.Introduce

	return orm.GetDB().Transaction(func(tx *gorm.DB) error {
		// 删除区域相同编码公司信息
		if err = model2.DeleteWhere(mManageCompany.ManageCompany, []*model2.ModelWhere{
			model2.NewWhere("code", params.Code), model2.NewWhere("local", c.local)}, tx); err != nil {
			return err
		}
		if err = model2.Create(mManageCompany.ManageCompany, tx); err != nil {
			return err
		}
		if err := model2.UpdatesWhere(mUserCompany.UserCompany, map[string]interface{}{
			"invalid_status": model2.InvalidStatusForYes, "updated_at": time.Now(),
		}, []*model2.ModelWhere{model2.NewWhere("uid", c.UID)}, tx); err != nil {
			return err
		}
		mUserCompany.UID = c.UID
		mUserCompany.CompanyID = mManageCompany.ID
		return model2.Create(mUserCompany.UserCompany, tx)
	})
}

func NewCompany() CompanyHandle {
	return func(session *session.Enterprise, local string) *Company {
		return &Company{
			Enterprise: session,
			local:      local,
		}
	}
}