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194 lines
4.6 KiB
Go

package service
import (
"fmt"
"fonchain-artshow/cmd/dao"
"fonchain-artshow/cmd/model"
"fonchain-artshow/pb/artShow"
"fonchain-artshow/pkg/db"
"fonchain-artshow/pkg/m"
"fonchain-artshow/pkg/serializer"
"log"
)
// 创建画展包申请
func CreateShowApply(in *artShow.SaveApplyReq) (err error, applyUID string) {
showApply := serializer.BuildShowApply(in)
err = dao.SaveShowApply(showApply)
if err != nil {
return
}
return err, showApply.ApplyUID
}
// 更新画展包申请 及 关联记录
func UpdateShowApplyWithShowRel(in *artShow.SaveApplyReq) (err error, applyUID string) {
// 更新画展包申请
showApply := serializer.BuildShowApply(in)
tx, err := dao.UpdateShowApply(showApply)
if err != nil {
tx.Rollback()
return
}
// 更新 关联的 画展包的状态 为 已展
if len(in.Rel) > 0 {
// 保存 新 show_rel
newShowRelS := serializer.BuildShowRelM(in.Rel, showApply.ApplyUID)
for i := 0; i < len(newShowRelS); i++ {
log.Printf("%+v\n", newShowRelS[i])
err, showRel := dao.QueryShowRel(newShowRelS[i].ApplyUID, newShowRelS[i].ShowUID)
if err != nil {
tx.Rollback()
return err, showApply.ApplyUID
}
if showRel.ShowRelUID != "" {
newShowRelS[i].ShowRelUID = showRel.ShowRelUID
}
}
err, _ = dao.SaveShowRels(tx, newShowRelS)
if err != nil {
tx.Rollback()
return err, showApply.ApplyUID
}
for i := 0; i < len(newShowRelS); i++ {
// 更新 画展包状态 为 画展包的画展地址和时间 通过
show := serializer.BuildArtShowIsShowM(newShowRelS[i].ShowUID, m.ARTSHOW_SALE_ADDRESS_PASS)
err := dao.UpdateArtShow(tx, show)
if err != nil {
tx.Rollback()
return err, showApply.ApplyUID
}
}
}
// 更新 取消关联的 画展包的状态 为 可展
if len(in.DelRel) > 0 {
del := make([]string, 0)
for i := 0; i < len(in.DelRel); i++ {
del = append(del, in.DelRel[i].ShowRelUID)
// 更新 画展包状态 为 可展
show := serializer.BuildArtShowIsShowM(in.DelRel[i].ShowUID, m.ARTSHOW_PASS)
err := dao.UpdateArtShow(tx, show)
if err != nil {
tx.Rollback()
return err, showApply.ApplyUID
}
}
// 删除关联记录
err = dao.DelShowRelWithUID(tx, del)
if err != nil {
tx.Rollback()
return err, showApply.ApplyUID
}
}
err = tx.Commit().Error
return err, showApply.ApplyUID
}
// 更新画展包申请状态
func UpdateShowApplyStatus(in *artShow.UpdateApplyStatusReq) (err error) {
showApply := &model.ShowApply{
ApplyUID: in.ApplyUID,
Status: int(in.Status),
Remark: in.Remark,
}
tx, err := dao.UpdateShowApply(showApply)
if err != nil {
tx.Rollback()
return
}
err = tx.Commit().Error
return
}
// 查询画展包申请列表
func ShowApplyList(in *artShow.ApplyListReq) (err error, total int64, out []*artShow.ApplyDetail) {
out = make([]*artShow.ApplyDetail, 0)
err, total, applyList := dao.ShowApplyList(in)
if err != nil {
return
}
if len(applyList) > 0 {
for i := 0; i < len(applyList); i++ {
showApply := serializer.BuildShowApplyRes(applyList[i])
out = append(out, showApply)
}
}
return
}
// 查询画展包申请详情
func ShowApplyDetail(applyUID string) (err error, out *artShow.ApplyShowRes) {
out = new(artShow.ApplyShowRes)
err, showApply := dao.ShowApplyDetail(applyUID)
if err != nil {
return
}
out.Apply = serializer.BuildShowApplyRes(showApply)
err, artShow := dao.ArtShowList_apply(applyUID)
if err != nil {
return
}
out.Show = serializer.BuildArtShowListRes(artShow)
fmt.Println(out.Show)
return
}
// 删除画展包申请记录
func DelApplyRelByApplyUID(in *artShow.DelApplyReq) (err error) {
//tx, err := dao.DelShowApply(in)
//if err != nil {
// tx.Rollback()
// return
//}
// 不删除 画展的画展包数量申请
tx := db.DbArtShow.Begin()
for i := 0; i < len(in.ApplyUID); i++ {
err = dao.DelShowReWithApplyUID(tx, in.ApplyUID[i])
if err != nil {
tx.Rollback()
return
}
queryShowRelErr, showRels := dao.QueryShowRelList(in.ApplyUID[i], "")
if queryShowRelErr != nil {
tx.Rollback()
return queryShowRelErr
}
if len(showRels) > 0 {
for i := 0; i < len(showRels); i++ {
// 更新 画展包状态 为 可展
show := serializer.BuildArtShowIsShowM(showRels[i].ShowUID, m.ARTSHOW_PASS)
updateArtShowErr := dao.UpdateArtShow(tx, show)
if updateArtShowErr != nil {
tx.Rollback()
return updateArtShowErr
}
}
}
}
err = tx.Commit().Error
return
}
// 查询画展包申请关联记录
func QueryShowRel_showUID(showUID string) (err error, out *model.ShowRel) {
out = new(model.ShowRel)
err, out = dao.QueryShowRel_showUID(showUID)
if err != nil {
return err, nil
}
return
}