pg_order_good_dao.go
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package dao
import (
"fmt"
pgTransaction "github.com/linmadan/egglib-go/transaction/pg"
"gitlab.fjmaimaimai.com/allied-creation/allied-creation-cooperation/pkg/domain"
)
type OrderGoodDao struct {
transactionContext *pgTransaction.TransactionContext
}
// CooperationGoodsStatistics 共创产品统计数据
//
// queryOptions 查询参数
// - beginTime 开始时间
// - endTime 结束时间
// - companyId 企业Id
// - orgId 组织Id
func (dao *OrderGoodDao) CooperationGoodsStatistics(queryOptions map[string]interface{}) ([]*domain.CooperationGoodsStatisticsDto, error) {
tx := dao.transactionContext.PgTx
var goods []*domain.CooperationGoodsStatisticsDto
var queryTime string
if _, ok := queryOptions["beginTime"]; ok {
queryTime = fmt.Sprintf("and created_at>='%v' and created_at<'%v'", queryOptions["beginTime"], queryOptions["endTime"])
}
sql := fmt.Sprintf(`select order_good_name goodName,sum(order_good_amount) goodAmount from order_goods
where company_id=? and org_id = ? %v
GROUP BY order_good_name
order by goodAmount desc`, queryTime)
_, err := tx.Query(&goods, sql, queryOptions["companyId"], queryOptions["orgId"])
return goods, err
}
func NewOrderGoodDao(transactionContext *pgTransaction.TransactionContext) (*OrderGoodDao, error) {
if transactionContext == nil {
return nil, fmt.Errorf("transactionContext参数不能为nil")
} else {
return &OrderGoodDao{
transactionContext: transactionContext,
}, nil
}
}