package gmodel import ( "context" ) func (d *FsProductModel3dModel) FindOne(ctx context.Context, id int64) (resp *FsProductModel3d, err error) { err = d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`id` = ? ", id).First(&resp).Error return resp, err } func (d *FsProductModel3dModel) GetAllByIds(ctx context.Context, ids []int64, orderBy string, fields ...string) (resp []FsProductModel3d, err error) { if len(ids) == 0 { return } db := d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`id` in (?) and `status` = ?", ids, 1) if len(fields) > 0 { db = db.Select(fields[0]) } if orderBy != "" { db = db.Order(orderBy) } err = db.Find(&resp).Error return resp, err } func (d *FsProductModel3dModel) GetAllByIdsWithoutStatus(ctx context.Context, ids []int64, fields ...string) (resp []FsProductModel3d, err error) { if len(ids) == 0 { return } db := d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`id` in (?)", ids) if len(fields) > 0 { db = db.Select(fields[0]) } err = db.Find(&resp).Error return resp, err } func (d *FsProductModel3dModel) GetAllByIdsTag(ctx context.Context, ids []int64, tag int64) (resp []FsProductModel3d, err error) { if len(ids) == 0 { return } err = d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`id` in (?) and `status` = ? and `tag` = ?", ids, 1, tag).Find(&resp).Error return resp, err } type Get3dModelsByParamReq struct { Tag int64 ProductId int64 } func (d *FsProductModel3dModel) Get3dModelsByParam(ctx context.Context, req Get3dModelsByParamReq) (resp []FsProductModel3d, err error) { if req.ProductId == 0 && req.Tag == 0 { return nil, nil } db := d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`status` = ?", 1) if req.ProductId > 0 { db = db.Where("`product_id` =? ", req.ProductId) } if req.Tag > 0 { db = db.Where("`tag` =? ", req.Tag) } err = db.Find(&resp).Error return resp, err } func (d *FsProductModel3dModel) Update(ctx context.Context, id int64, data *FsProductModel3d) error { return d.db.WithContext(ctx).Where("`id` = ? ", id).Updates(&data).Error } func (d *FsProductModel3dModel) GetAllBySizeIdsTag(ctx context.Context, sizeIds []int64, tag int64, fields ...string) (resp []FsProductModel3d, err error) { if len(sizeIds) == 0 { return } db := d.db.WithContext(ctx).Model(&FsProductModel3d{}).Where("`size_id` in (?) and `tag` = ?", sizeIds, tag) if len(fields) != 0 { db = db.Select(fields[0]) } err = db.Find(&resp).Error return resp, err } func (d *FsProductModel3dModel) GetAll(ctx context.Context) (resp []FsProductModel3d, err error) { err = d.db.WithContext(ctx).Model(&FsProductModel3d{}).Find(&resp).Error return resp, err } type GetGroupPartListByProductIdsRsp struct { PartList string `json:"part_list"` ProductId int64 `json:"product_id"` } func (d *FsProductModel3dModel) GetGroupPartListByProductIds(ctx context.Context, productIds []int64) (resp []GetGroupPartListByProductIdsRsp, err error) { if len(productIds) == 0 { return } err = d.db.WithContext(ctx).Model(&FsProductModel3d{}). Select("product_id,group_concat(part_list) as part_list"). Group("product_id").Find(&resp).Error return resp, err } func (d *FsProductModel3dModel) FindOneJoinSize(ctx context.Context, productId int64) (resp FsProductModel3d, err error) { err = d.db.WithContext(ctx).Table(d.name+"as m").Joins("left join fs_product_size as s on m.size_id = s.id"). Select("m.*"). Where("m.product_id = ?", productId). Where("(s.status= ? and m.tag = ?)", 1, 1). Order("s.sort ASC").Take(&resp).Error return resp, err } func (d *FsProductModel3dModel) GetOneBySizeIdTag(ctx context.Context, sizeId int64, tag int64, fields ...string) (resp *FsProductModel3d, err error) { db := d.db.WithContext(ctx).Model(&FsProductModel3d{}). Where("`size_id` = ? and `tag` = ? and `status` = ?", sizeId, tag, 1). Order("sort DESC") if len(fields) != 0 { db = db.Select(fields[0]) } err = db.Take(&resp).Error return resp, err }