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优化订单读取

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wule committed 2026-11-04 20:10:13 +08:00
1 parent af15492130
commit 2153e881f3
1 file changed
+41 -9
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KJD_WebService/BLL/WXXD/WXOrderManage.cs
+41 -9
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@@ -83,18 +83,50 @@ namespace KJD_Web.BLL.WXXD
//2.查询 tinyint(1) 的sql 字段时，转为(status + 0) as status
//3.避免使用 tinyint(1) 作为字段的数据类型
sql = "SELECT o.*,(out_shipped+0) as out_shipped_int FROM erp.oms_wei_order o WHERE 1=1";
if (!string.IsNullOrEmpty(erp_order_id_in))
{
//where子句
sql += where;
sql = "SELECT o.*,(out_shipped+0) as out_shipped_int FROM erp.oms_wei_order o WHERE 1=1";
if (sort_type == "asc")
//sql += " ORDER BY o.create_time ASC, o.id desc";
sql += " ORDER BY o.create_time ASC, o.id ASC";
//where子句
sql += where;
if (sort_type == "asc")
//sql += " ORDER BY o.create_time ASC, o.id desc";
sql += " ORDER BY o.create_time ASC, o.id ASC";
else
sql += " ORDER BY o.create_time DESC, o.id DESC";
sql += " LIMIT " + Math.Max(page - 1, 0) * page_size + "," + page_size;
dt = mySql.ExecuteDataTable(sql);
}
else
sql += " ORDER BY o.create_time DESC, o.id DESC";
sql += " LIMIT " + Math.Max(page - 1, 0) * page_size + "," + page_size;
dt = mySql.ExecuteDataTable(sql);
{
sql = "SELECT id FROM erp.oms_wei_order o WHERE 1=1";
//where子句
sql += where;
dt = mySql.ExecuteDataTable(sql);
if (sort_type == "asc")
//sql += " ORDER BY o.create_time ASC, o.id desc";
sql += " ORDER BY o.create_time ASC, o.id ASC";
else
sql += " ORDER BY o.create_time DESC, o.id DESC";
sql += " LIMIT " + Math.Max(page - 1, 0) * page_size + "," + page_size;
dt = mySql.ExecuteDataTable(sql);
if (dt != null && string.IsNullOrEmpty(mySql.Message))
{
var ids = string.Join(",", dt.Rows.Cast<DataRow>().Select(r => r["id"]).ToList());
sql = "SELECT o.*,(out_shipped+0) as out_shipped_int FROM erp.oms_wei_order o WHERE id in (" + ids + ")";
if (sort_type == "asc")
//sql += " ORDER BY o.create_time ASC, o.id desc";
sql += " ORDER BY o.create_time ASC, o.id ASC";
else
sql += " ORDER BY o.create_time DESC, o.id DESC";
dt = mySql.ExecuteDataTable(sql);
}
}
}
mySql.Close();