private static HA_RetValObject ToModel(DataRow row)
{
HA_RetValObject model = new HA_RetValObject();
model.rv_name = row.IsNull("rv_name") ? null : (String)row["rv_name"];
model.rv_JSON = row.IsNull("rv_JSON") ? null : (String)row["rv_JSON"];
model.rv_exttype = row.IsNull("rv_exttype") ? null : (String)row["rv_exttype"];
model.rv_note = row.IsNull("rv_note") ? null : (String)row["rv_note"];
return(model);
}
public bool Update(HA_RetValObject model)
{
string sqlStr = "update HA_RetValObject set rv_name=@rv_name,rv_JSON=@rv_JSON,rv_exttype=@rv_exttype,rv_note=@rv_note where rv_name=@rv_name";
int rows = SQLHelper.ExecuteNonQuery(sqlStr
, new SqlParameter("rv_name", model.rv_name)
, new SqlParameter("rv_JSON", model.rv_JSON)
, new SqlParameter("rv_exttype", model.rv_exttype)
, new SqlParameter("rv_note", model.rv_note)
);
return(rows > 0);
}
public int AddNew(HA_RetValObject model)
{
string sqlStr = "insert into HA_RetValObject(rv_name,rv_JSON,rv_exttype,rv_note) output inserted.rv_id values(@rv_name,@rv_JSON,@rv_exttype,@rv_note)";
int id = (int)SQLHelper.ExecuteScalar(sqlStr
, new SqlParameter("rv_name", model.rv_name)
, new SqlParameter("rv_JSON", model.rv_JSON)
, new SqlParameter("rv_exttype", model.rv_exttype)
, new SqlParameter("rv_note", model.rv_note)
);
return(id);
}
public HA_RetValObject GetModelById(string id)
{
string sqlStr = "select * from HA_RetValObject where rv_name=@id";
DataTable dt = SQLHelper.ExecuteDataTable(sqlStr, new SqlParameter("id", id));
if (dt.Rows.Count > 1)
{
throw new Exception("more than 1 row was found");
}
if (dt.Rows.Count <= 0)
{
return(null);
}
DataRow row = dt.Rows[0];
HA_RetValObject model = ToModel(row);
return(model);
}
private void tBtnModiConn_Click(object sender, EventArgs e)
{
if (skinLVRetVO.SelectedItems.Count > 0)
{
var a = skinLVRetVO.SelectedItems[0];
HA_RetValObject ha_conn = new HA_RetValObject
{
rv_name = a.SubItems[0].Text,
rv_JSON = a.SubItems[1].Text,
rv_exttype = a.SubItems[2].Text,
rv_note = a.SubItems[3].Text
};
FrmManageRetVO connForm = new FrmManageRetVO(ha_conn, a.SubItems[0].Text);
connForm.ShowDialog();
ReloadRetVO();
}
}
public FrmManageRetVO(HA_RetValObject ha_c, string retvname)
{
cobj = ha_c;
InitializeComponent();
txtName.Text = retvname;
}
private void btnSaveRetVal_Click(object sender, EventArgs e)
{
if (skinLVMethods.SelectedItems.Count > 0 && skinLVInterfaces.SelectedItems.Count > 0)
{
try
{
var a = skinLVMethods.SelectedItems[0];
var intf = skinLVInterfaces.SelectedItems[0];
HA_Method ha_method = new HA_Method
{
intf_code = a.SubItems[0].Text,
m_name = a.SubItems[1].Text,
m_code = a.SubItems[2].Text,
m_desc = a.SubItems[3].Text,
//m_reqtype = a.SubItems[4].Text,
m_template = Convert.ToInt32(a.SubItems[4].Text),
m_version = a.SubItems[5].Text,
m_funcode = a.SubItems[6].Text,
m_isencrypted = false, //a.SubItems[2].Text,
m_arggrpcode = a.SubItems[8].Text,
m_rtnvaluecode = a.SubItems[9].Text,
m_pagesize = Convert.ToInt32(a.SubItems[10].Text)
};
//1.connStr: 通过intf_code得到 interface上的dbConn,取出connStr和DBType
string connStr = "";
string connName = "";
string dbType = "";
string intfcode = ha_method.intf_code;
DbService db = DB.GetMainDb();
Hashtable htPara = new Hashtable();
htPara.Add("intf_code", intfcode);
DataSet tempds = db.ExecuteSqlID("GetInterface2", htPara);
if (tempds != null && tempds.Tables.Count > 0)
{
if (tempds.Tables[0].Rows.Count > 0)
{
connName = tempds.Tables[0].Rows[0]["intf_dbconn"].ToString();
}
}
if (string.IsNullOrEmpty(connName))
{
MessageBox.Show("接口没有配置数据库连接");
return;
}
//2.dt
SqlSugar.DbType sdt = SqlSugar.DbType.SqlServer;
Hashtable htParaConn = new Hashtable();
htParaConn.Add("conn_name", connName);
tempds = db.ExecuteSqlID("GetConnection2", htParaConn);
if (tempds != null && tempds.Tables.Count > 0)
{
if (tempds.Tables[0].Rows.Count > 0)
{
connStr = tempds.Tables[0].Rows[0]["conn_string"].ToString();
dbType = tempds.Tables[0].Rows[0]["conn_dbtype"].ToString();
}
}
if (string.IsNullOrEmpty(connStr))
{
MessageBox.Show("数据库连接不存在");
return;
}
switch (dbType)
{
case "MSSql":
sdt = SqlSugar.DbType.SqlServer;
break;
case "Cache*":
break;
case "Oracle*":
sdt = SqlSugar.DbType.Oracle;
break;
default:
break;
}
//3.sqlStmt
string sqlStmt = ha_method.m_funcode;
if (string.IsNullOrEmpty(sqlStmt))
{
MessageBox.Show("没有查询语句");
return;
}
//4.paras 从ag_code里得到 ag组，再去得到所有的参数
string ag_code = ha_method.m_arggrpcode;
Hashtable htParaAG = new Hashtable();
htParaAG.Add("ag_code", ag_code);
tempds = db.ExecuteSqlID("GetParas2", htParaAG);
List <SugarParameter> sParas = new List <SugarParameter>();
if (tempds != null && tempds.Tables.Count > 0)
{
if (tempds.Tables[0].Rows.Count > 0)
{
int rowCount = tempds.Tables[0].Rows.Count;
for (int i = 0; i < rowCount; i++)
{
SugarParameter sp = new SugarParameter(tempds.Tables[0].Rows[i]["para_name"].ToString(), tempds.Tables[0].Rows[i]["para_default"].ToString());
sParas.Add(sp);
}
}
}
if (sParas.Count == 0)
{
MessageBox.Show("没有配置参数");
return;
}
//5 处理pagesize
if (!sqlStmt.ToLower().Contains("top"))
{
if (ha_method.m_pagesize == 0)
{
sqlStmt = sqlStmt.ToLower().Replace("select", "select top 1");
}
else
{
string topnumber = ha_method.m_pagesize.ToString();
if (ha_method.m_pagesize > 5)
{
topnumber = "5";
}
sqlStmt = sqlStmt.ToLower().Replace("select", "select top " + topnumber);
}
}
string resultJSON = SqlSugarUtils.GetSingleJSONResult(connStr, sdt, sqlStmt, sParas);
JsonTool jt = new JsonTool();
//6 美化JSON字符串
resultJSON = jt.ConvertJsonString(resultJSON);
edtJson.Text = resultJSON;
//7 顺便保存到 RetVO 的 类JSON里去
Hashtable htParaRV = new Hashtable();
htParaRV.Add("rv_name", "ret" + ha_method.m_code);
tempds = db.ExecuteSqlID("GetRetVO2", htParaRV);
if (tempds != null && tempds.Tables.Count > 0)
{
HA_RetValObjectDAL dal = new HA_RetValObjectDAL();
HA_RetValObject rvo = new HA_RetValObject
{
rv_name = "ret" + ha_method.m_code,
rv_exttype = tempds.Tables[0].Rows[0]["rv_exttype"].ToString(),
rv_note = tempds.Tables[0].Rows[0]["rv_note"].ToString(),
rv_JSON = resultJSON
};
bool ret = dal.Update(rvo);
if (ret == false)
{
MessageBox.Show("保存到RetVO失败 : " + ret);
}
}
//8 顺手将json转换为类文件
#region 测试后屏蔽这段代码
//string destFolder = System.AppDomain.CurrentDomain.BaseDirectory;
//destFolder += ha_method.intf_code + @"\" + ha_method.m_code + @"\Model";
//DirectoryInfo di = new DirectoryInfo(destFolder);
//if (di.Exists == false)
//{
// Directory.CreateDirectory(destFolder);
//}
//bool writeClassRet = RunTimeHelper.GenClassStringByJSON(resultJSON, "ILAK.API", "ILAK.API.Model", destFolder, "ret" + ha_method.m_code);
//if (!writeClassRet)
//{
// MessageBox.Show("写文件失败");
//}
#endregion
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}