From a132d98517f7dc30f68931a51d131533a805d8bf Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 24 八月 2023 17:33:58 +0800
Subject: [PATCH] 完成入库的开发
---
DataLoader/CS/DBHelper.cs | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/DataLoader/CS/DBHelper.cs b/DataLoader/CS/DBHelper.cs
index a716e80..3edabc4 100644
--- a/DataLoader/CS/DBHelper.cs
+++ b/DataLoader/CS/DBHelper.cs
@@ -14,16 +14,17 @@
public class DBHelper
{
// id, eventid, metaid, verid, name, type, guid, path, sizes, tab, rows, create_user, create_time, update_user, update_time, bak, geom, layer, depcode, dircode, ismeta, sensortype, acq_time, resolution, gridsize, coor_sys, epsg, h_datum, mata_type, bands, band_type, ct
- private const string insertMeta = "insert into lf.sys_meta (eventid, metaid, verid, name, type, guid, path, sizes, tab, rows, create_user, create_time, bak, geom, layer, depcode, dircode, ismeta, sensortype, acq_time, resolution, gridsize, coor_sys, epsg, h_datum, mata_type, bands, band_type, ct) values (@eventid, @metaid, @verid, @name, @type, @guid, @path, @sizes, @tab, @rows, @create_user, now(), @bak, @geom, @layer, @depcode, @dircode, @ismeta, @sensortype, @acq_time, @resolution, @gridsize, @coor_sys, @epsg, @h_datum, @mata_type, @bands, @band_type, @ct) returning id";
+ private const string insertMeta = "insert into lf.sys_meta (eventid, metaid, verid, name, type, guid, path, sizes, tab, rows, create_user, create_time, bak, geom, layer, depcode, dircode, ismeta, sensortype, acq_time, resolution, gridsize, coor_sys, epsg, h_datum, mata_type, bands, band_type, ct) values (@eventid, @metaid, @verid, @name, @type, @guid, @path, @sizes, @tab, @rows, @create_user, now(), @bak, {0}, @layer, @depcode, @dircode, @ismeta, @sensortype, @acq_time, @resolution, @gridsize, @coor_sys, @epsg, @h_datum, @mata_type, @bands, @band_type, @ct) returning id";
/// <summary>
/// 鎻掑叆鍏冩暟鎹�
/// </summary>
public static int InsertMeta(SysMeta meta)
{
- List<DbParameter> args = Tools.GetParams<SysMeta>(insertMeta, meta);
+ string sql = string.Format(insertMeta, string.IsNullOrEmpty(meta.geom) ? "null" : meta.geom);
+ List<DbParameter> args = Tools.GetParams<SysMeta>(sql, meta);
- return Tools.DBHelper.GetIntScalar(insertMeta, args.ToArray());
+ return Tools.DBHelper.GetIntScalar(sql, args.ToArray());
}
/// <summary>
@@ -36,9 +37,10 @@
int count = 0;
foreach (SysMeta meta in list)
{
- List<DbParameter> args = Tools.GetParams<SysMeta>(insertMeta, meta);
+ string sql = string.Format(insertMeta, string.IsNullOrEmpty(meta.geom) ? "null" : meta.geom);
+ List<DbParameter> args = Tools.GetParams<SysMeta>(sql, meta);
- int id = db.GetIntScalar(insertMeta, args.ToArray());
+ int id = db.GetIntScalar(sql, args.ToArray());
if (id > 0) count++;
}
--
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