/// <summary>
/// 获取数据列表
/// </summary>
/// <param name="sw">参见模型T_SYS_PEST_OBSERVEAREA_SW</param>
/// <returns>参见模型T_SYS_PEST_OBSERVEAREA_Model</returns>
public static IEnumerable <PEST_OBSERVEAREA_Model> getListModel(PEST_OBSERVEAREA_SW sw)
{
var result = new List <PEST_OBSERVEAREA_Model>();
DataTable dt = BaseDT.PEST_OBSERVEAREA.getDT(sw);
for (int i = 0; i < dt.Rows.Count; i++)
{
PEST_OBSERVEAREA_Model m = new PEST_OBSERVEAREA_Model();
m.PEST_OBSERVEAREAID = dt.Rows[i]["PEST_OBSERVEAREAID"].ToString();
m.BYORGNO = dt.Rows[i]["BYORGNO"].ToString();
m.OBSERVEAREA = dt.Rows[i]["OBSERVEAREA"].ToString();
m.OBSERVEYEAR = dt.Rows[i]["OBSERVEYEAR"].ToString();
result.Add(m);
}
dt.Clear();
dt.Dispose();
return(result);
}
/// <summary>
/// 判断记录是否存在
/// </summary>
/// <param name="sw">参见模型</param>
/// <returns>true存在 false不存在 </returns>
public static bool isExists(PEST_OBSERVEAREA_SW sw)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("select 1 from PEST_OBSERVEAREA where 1=1");
if (string.IsNullOrEmpty(sw.BYORGNO) == false)
{
sb.AppendFormat(" and BYORGNO='{0}'", ClsSql.EncodeSql(sw.BYORGNO));
}
if (string.IsNullOrEmpty(sw.OBSERVEAREA) == false)
{
sb.AppendFormat(" and OBSERVEAREA='{0}'", ClsSql.EncodeSql(sw.OBSERVEAREA));
}
if (string.IsNullOrEmpty(sw.OBSERVEYEAR) == false)
{
sb.AppendFormat(" and OBSERVEYEAR='{0}'", ClsSql.EncodeSql(sw.OBSERVEYEAR));
}
return(DataBaseClass.JudgeRecordExists(sb.ToString()));
}
/// <summary>
/// 获取单条记录
/// </summary>
/// <param name="sw">参见模型</param>
/// <returns>参见模型</returns>
public static PEST_OBSERVEAREA_Model getModel(PEST_OBSERVEAREA_SW sw)
{
DataTable dt = BaseDT.PEST_OBSERVEAREA.getDT(sw);
PEST_OBSERVEAREA_Model m = new PEST_OBSERVEAREA_Model();
if (dt.Rows.Count > 0)
{
int i = 0;
//数据库表字段
m.PEST_OBSERVEAREAID = dt.Rows[i]["PEST_OBSERVEAREAID"].ToString();
m.BYORGNO = dt.Rows[i]["BYORGNO"].ToString();
m.OBSERVEAREA = dt.Rows[i]["OBSERVEAREA"].ToString();
m.OBSERVEYEAR = dt.Rows[i]["OBSERVEYEAR"].ToString();
//扩充字段
}
dt.Clear();
dt.Dispose();
return(m);
}
/// <summary>
/// 获取数据列表
/// </summary>
/// <param name="sw">参见模型</param>
/// <returns>参见模型</returns>
public static DataTable getDT(PEST_OBSERVEAREA_SW sw)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("SELECT PEST_OBSERVEAREAID,BYORGNO,OBSERVEAREA,OBSERVEYEAR FROM PEST_OBSERVEAREA WHERE 1=1");
if (string.IsNullOrEmpty(sw.BYORGNO) == false)
{
if (sw.BYORGNO.Substring(4, 11) == "00000000000") //获取所有市的
{
sb.AppendFormat(" AND (SUBSTRING(BYORGNO,1,4) = '{0}')", ClsSql.EncodeSql(sw.BYORGNO.Substring(0, 4)));
}
else if (sw.BYORGNO.Substring(6, 9) == "000000000" && sw.BYORGNO.Substring(4, 11) != "00000000000") //获取所有县的
{
sb.AppendFormat(" AND (SUBSTRING(BYORGNO,1,6) = '{0}')", ClsSql.EncodeSql(sw.BYORGNO.Substring(0, 6)));
}
else if (sw.BYORGNO.Substring(9, 6) == "000000" && sw.BYORGNO.Substring(6, 9) != "000000000") //获取所有乡镇的
{
sb.AppendFormat(" AND (SUBSTRING(BYORGNO,1,9) = '{0}')", ClsSql.EncodeSql(sw.BYORGNO.Substring(0, 9)));
}
else if (sw.BYORGNO.Substring(9, 6) != "000000") //获取所有村的
{
sb.AppendFormat(" AND (SUBSTRING(BYORGNO,1,12) = '{0}')", ClsSql.EncodeSql(sw.BYORGNO.Substring(0, 12)));
}
else
{
sb.AppendFormat(" AND BYORGNO = '{0}'", ClsSql.EncodeSql(sw.BYORGNO));
}
}
if (!string.IsNullOrEmpty(sw.OBSERVEAREA))
{
sb.AppendFormat(" AND OBSERVEAREA = '{0}'", ClsSql.EncodeSql(sw.OBSERVEAREA));
}
if (!string.IsNullOrEmpty(sw.OBSERVEYEAR))
{
sb.AppendFormat(" AND OBSERVEYEAR = '{0}'", ClsSql.EncodeSql(sw.OBSERVEYEAR));
}
DataSet ds = DataBaseClass.FullDataSet(sb.ToString());
return(ds.Tables[0]);
}
