cas_tt_cloud_backend/app/api/enterprise/controller/technology/patent.go

package technology

import (
	"SciencesServer/app/api/enterprise/controller/sys"
	"SciencesServer/app/api/enterprise/model"
	"SciencesServer/app/api/manage/controller"
	model2 "SciencesServer/app/common/model"
	"SciencesServer/app/service"
	"SciencesServer/app/session"
	"SciencesServer/serve/orm"
	"errors"
	"gorm.io/gorm"
	"strings"
	"time"
)

// Patent 专利管理
type Patent struct {
	*session.Enterprise
	local string
}

type PatentHandle func(session *session.Enterprise, local string) *Patent

type (
	// PatentInfo 专利信息
	PatentInfo struct {
		*sys.PatentInfo
		ShelfStatus model2.ShelfStatusKind
		Status      model2.SysParentStatus
	}
	// PatentMatchInfo 专利匹配信息
	PatentMatchInfo struct {
		ID          string               `json:"id"`
		Kind        model2.SysParentKind `json:"kind"`
		Title       string               `json:"title"`
		Description string               `json:"description"`
		ApplyAt     string               `json:"apply_at"`
	}
	// PatentDetailInfo 专利详细信息
	PatentDetailInfo struct {
		ID string `json:"id"`
		*model2.SysPatent
	}
	// PatentParams 专利参数信息
	PatentParams struct {
		ID             uint64
		Kind           int
		Title, FileUrl string
		ApplyCode, ApplyName, ApplyAddress, ApplyAt,
		OpenCode, OpenAt string
		Inventor, IPCCode, Description, PrincipalClaim string
		Status                                         int
	}
)

// add 新增专利信息
func (c *PatentParams) add(uid uint64, local string) error {
	mSysPatent := model.NewSysPatent()
	isExist, err := mSysPatent.IsExistParams(map[string]interface{}{
		"apply_code": c.ApplyCode, "open_code": c.OpenCode,
	})
	if err != nil {
		return err
	} else if isExist {
		return errors.New("操作错误，申请号或公开（公告）号已存在")
	}
	return orm.GetDB().Transaction(func(tx *gorm.DB) error {
		mSysPatent.Kind = model2.SysParentKind(c.Kind)
		mSysPatent.Title = c.Title
		mSysPatent.FileUrl = c.FileUrl
		mSysPatent.ApplyCode = c.ApplyCode
		mSysPatent.ApplyAt = c.ApplyAt
		mSysPatent.OpenCode = c.OpenCode
		mSysPatent.OpenAt = c.OpenAt
		mSysPatent.ApplyName = c.ApplyName
		mSysPatent.ApplyAddress = c.ApplyAddress
		mSysPatent.Inventor = c.Inventor
		mSysPatent.Description = c.Description
		mSysPatent.PrincipalClaim = c.PrincipalClaim
		mSysPatent.IPCCode = c.IPCCode
		mSysPatent.Status = model2.SysParentStatus(c.Status)

		if err = model2.Create(mSysPatent.SysPatent, tx); err != nil {
			return err
		}

		mUserPatent := model.NewUserPatent()
		mUserPatent.Local.Local = local
		mUserPatent.UID = uid
		mUserPatent.PatentID = mSysPatent.ID

		return model2.Create(mUserPatent.UserPatent, tx)
	})
}

// edit 删除专利信息
func (c *PatentParams) edit(uid uint64) error {
	mUserPatent := model.NewUserPatent()
	mUserPatent.ID = c.ID

	isExist, err := model2.FirstField(mUserPatent.UserPatent, []string{"id", "uid", "patent_id"})

	if err != nil {
		return err
	} else if !isExist {
		return errors.New("操作错误，用户专利信息不存在或已被删除")
	} else if mUserPatent.UID != uid {
		return errors.New("无权限操作")
	}
	mSysPatent := model.NewSysPatent()
	mSysPatent.ID = mUserPatent.PatentID

	if isExist, err = model2.FirstField(mSysPatent.SysPatent, []string{"id", "apply_code", "open_code"}); err != nil {
		return err
	} else if !isExist {
		return errors.New("操作错误，专利信息不存在或已被删除")
	}
	_condition := make(map[string]interface{}, 0)

	if mSysPatent.ApplyCode != c.ApplyCode {
		_condition["apply_code"] = c.ApplyCode
	}
	if mSysPatent.OpenCode != c.OpenCode {
		_condition["open_code"] = c.OpenCode

	}
	if len(_condition) > 0 {
		if isExist, err = mSysPatent.IsExistParams(_condition); err != nil {
			return err
		} else if !isExist {
			return errors.New("操作错误，申请号或公开（公告）号已存在")
		}
	}
	mSysPatent.Kind = model2.SysParentKind(c.Kind)
	mSysPatent.Title = c.Title
	mSysPatent.FileUrl = c.FileUrl
	mSysPatent.ApplyCode = c.ApplyCode
	mSysPatent.ApplyAt = c.ApplyAt
	mSysPatent.OpenCode = c.OpenCode
	mSysPatent.OpenAt = c.OpenAt
	mSysPatent.ApplyName = c.ApplyName
	mSysPatent.ApplyAddress = c.ApplyAddress
	mSysPatent.Inventor = c.Inventor
	mSysPatent.Description = c.Description
	mSysPatent.PrincipalClaim = c.PrincipalClaim
	mSysPatent.IPCCode = c.IPCCode
	mSysPatent.Status = model2.SysParentStatus(c.Status)
	return model2.Updates(mSysPatent.SysPatent, mSysPatent.SysPatent)
}

// List 列表信息
func (c *Patent) List(kind int, title, applyCode, openCode, ipcCode string, page, pageSize int) (*controller.ReturnPages, error) {
	mUserPatent := model.NewUserPatent()

	where := []*model2.ModelWhere{
		model2.NewWhere("u.uid", c.UID),
	}
	if kind <= 0 {
		where = append(where, model2.NewWhere("p.kind", kind))
	}
	if title != "" {
		where = append(where, model2.NewWhereLike("p.title", title))
	}
	if applyCode != "" {
		where = append(where, model2.NewWhereLike("p.apply_code", applyCode))
	}
	if openCode != "" {
		where = append(where, model2.NewWhereLike("p.open_code", openCode))
	}
	if ipcCode != "" {
		where = append(where, model2.NewWhereLike("p.ipc_code", ipcCode))
	}
	var count int64

	out, err := mUserPatent.Patents(page, pageSize, &count, where...)

	if err != nil {
		return nil, err
	}
	list := make([]*PatentInfo, 0)

	for _, v := range out {
		list = append(list, &PatentInfo{
			PatentInfo: &sys.PatentInfo{
				ID: v.GetEncodeID(), Title: v.Title, ApplyCode: v.ApplyCode, ApplyName: v.ApplyName,
				ApplyAt: v.ApplyAt, Inventor: v.Inventor,
			},
			ShelfStatus: v.ShelfStatus, Status: v.Status,
		})
	}
	return &controller.ReturnPages{Data: list, Count: count}, nil
}

// Search 搜索信息
func (c *Patent) Match(title string, industrys, keywords []string) ([]*PatentMatchInfo, error) {
	params := strings.Join([]string{
		title, strings.Join(industrys, ","), strings.Join(keywords, ","),
	}, ",")
	patent := service.NewESPatent(
		service.WithPatentTitle(params),
		service.WithPatentIndustry(params),
	)
	out, err := patent.Search(0, 0)

	if err != nil {
		return nil, err
	}
	ids := make([]uint64, 0)

	for _, v := range out.([]interface{}) {
		val := v.(*service.ESAchievement)
		ids = append(ids, val.ID)
	}
	mSysPatent := model.NewSysPatent()

	patents := make([]*model2.SysPatent, 0)

	if err = model2.ScanFields(mSysPatent.SysPatent, &patents, []string{"id", "kind", "title", "description", "apply_at"}, &model2.ModelWhereOrder{
		Where: model2.NewWhereIn("id", ids),
		Order: model2.NewOrder("id", model2.OrderModeToDesc),
	}); err != nil {
		return nil, err
	}
	list := make([]*PatentMatchInfo, 0)

	for _, v := range patents {
		list = append(list, &PatentMatchInfo{
			ID: v.GetEncodeID(), Title: v.Title, Description: v.Description, ApplyAt: v.ApplyAt,
		})
	}
	return list, nil
}

// Detail 详细信息
func (c *Patent) Detail(id uint64) (*PatentDetailInfo, error) {
	mUserPatent := model.NewUserPatent()
	mUserPatent.ID = id

	isExist, err := model2.FirstField(mUserPatent.UserPatent, []string{"id", "uid", "patent_id"})

	if err != nil {
		return nil, err
	} else if !isExist {
		return nil, errors.New("操作错误，用户专利信息不存在或已被删除")
	}
	mSysPatent := model.NewSysPatent()
	mSysPatent.ID = mUserPatent.PatentID

	_, err = model2.First(mSysPatent.SysPatent)

	if err != nil {
		return nil, err
	}
	return &PatentDetailInfo{ID: mUserPatent.GetEncodeID(), SysPatent: mSysPatent.SysPatent}, nil
}

func (c *Patent) Form(params *PatentParams) error {
	if params.ID > 0 {
		return params.edit(c.UID)
	}
	return params.add(c.UID, c.local)

}

// Shelf 上下架操作
func (c *Patent) Shelf(id uint64, status int) error {
	mUserPatent := model.NewUserPatent()
	mUserPatent.ID = id

	isExist, err := model2.FirstField(mUserPatent.UserPatent, []string{"id", "uid", "patent_id"})

	if err != nil {
		return err
	} else if !isExist {
		return errors.New("操作错误，用户专利信息不存在或已被删除")
	} else if mUserPatent.UID != c.UID {
		return errors.New("无权限操作")
	}
	mSysPatent := model.NewSysPatent()
	mSysPatent.ID = mUserPatent.PatentID

	return model2.Updates(mSysPatent.SysPatent, map[string]interface{}{
		"shelf": status, "updated_at": time.Now(),
	})
}

// Delete 删除操作
func (c *Patent) Delete(id uint64) error {
	mUserPatent := model.NewUserPatent()
	mUserPatent.ID = id

	isExist, err := model2.FirstField(mUserPatent.UserPatent, []string{"id", "uid", "patent_id"})

	if err != nil {
		return err
	} else if !isExist {
		return errors.New("操作错误，用户专利信息不存在或已被删除")
	} else if mUserPatent.UID != c.UID {
		return errors.New("无权限操作")
	}
	return orm.GetDB().Transaction(func(tx *gorm.DB) error {
		if err = model2.Delete(mUserPatent.UserPatent); err != nil {
			return err
		}
		mSysPatent := model.NewSysPatent()
		mSysPatent.ID = mUserPatent.PatentID

		return model2.Delete(mSysPatent.SysPatent)
	})
}

func NewPatent() PatentHandle {
	return func(session *session.Enterprise, local string) *Patent {
		return &Patent{Enterprise: session, local: local}
	}
}