/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WeiXinPF.Model.wx_zh_zs model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_zh_zs set ");
strSql.Append("company_name=@company_name,");
strSql.Append("linkman=@linkman,");
strSql.Append("tel=@tel,");
strSql.Append("mobile=@mobile,");
strSql.Append("fax=@fax,");
strSql.Append("email=@email,");
strSql.Append("qq=@qq,");
strSql.Append("type=@type,");
strSql.Append("sq_area=@sq_area,");
strSql.Append("createdate=@createdate,");
strSql.Append("sort_id=@sort_id");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@company_name", SqlDbType.NVarChar, 200),
new SqlParameter("@linkman", SqlDbType.NVarChar, 200),
new SqlParameter("@tel", SqlDbType.NVarChar, 200),
new SqlParameter("@mobile", SqlDbType.NVarChar, 200),
new SqlParameter("@fax", SqlDbType.NVarChar, 200),
new SqlParameter("@email", SqlDbType.NVarChar, 300),
new SqlParameter("@qq", SqlDbType.NVarChar, 200),
new SqlParameter("@type", SqlDbType.NVarChar, 400),
new SqlParameter("@sq_area", SqlDbType.NVarChar, 400),
new SqlParameter("@createdate", SqlDbType.DateTime),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.company_name;
parameters[1].Value = model.linkman;
parameters[2].Value = model.tel;
parameters[3].Value = model.mobile;
parameters[4].Value = model.fax;
parameters[5].Value = model.email;
parameters[6].Value = model.qq;
parameters[7].Value = model.type;
parameters[8].Value = model.sq_area;
parameters[9].Value = model.createdate;
parameters[10].Value = model.sort_id;
parameters[11].Value = model.id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WeiXinPF.Model.wx_zh_zs DataRowToModel(DataRow row)
{
WeiXinPF.Model.wx_zh_zs model = new WeiXinPF.Model.wx_zh_zs();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["company_name"] != null)
{
model.company_name = row["company_name"].ToString();
}
if (row["linkman"] != null)
{
model.linkman = row["linkman"].ToString();
}
if (row["tel"] != null)
{
model.tel = row["tel"].ToString();
}
if (row["mobile"] != null)
{
model.mobile = row["mobile"].ToString();
}
if (row["fax"] != null)
{
model.fax = row["fax"].ToString();
}
if (row["email"] != null)
{
model.email = row["email"].ToString();
}
if (row["qq"] != null)
{
model.qq = row["qq"].ToString();
}
if (row["type"] != null)
{
model.type = row["type"].ToString();
}
if (row["sq_area"] != null)
{
model.sq_area = row["sq_area"].ToString();
}
if (row["createdate"] != null && row["createdate"].ToString() != "")
{
model.createdate = DateTime.Parse(row["createdate"].ToString());
}
if (row["sort_id"] != null && row["sort_id"].ToString() != "")
{
model.sort_id = int.Parse(row["sort_id"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WeiXinPF.Model.wx_zh_zs model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_zh_zs(");
strSql.Append("company_name,linkman,tel,mobile,fax,email,qq,type,sq_area,createdate,sort_id)");
strSql.Append(" values (");
strSql.Append("@company_name,@linkman,@tel,@mobile,@fax,@email,@qq,@type,@sq_area,@createdate,@sort_id)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@company_name", SqlDbType.NVarChar, 200),
new SqlParameter("@linkman", SqlDbType.NVarChar, 200),
new SqlParameter("@tel", SqlDbType.NVarChar, 200),
new SqlParameter("@mobile", SqlDbType.NVarChar, 200),
new SqlParameter("@fax", SqlDbType.NVarChar, 200),
new SqlParameter("@email", SqlDbType.NVarChar, 300),
new SqlParameter("@qq", SqlDbType.NVarChar, 200),
new SqlParameter("@type", SqlDbType.NVarChar, 400),
new SqlParameter("@sq_area", SqlDbType.NVarChar, 400),
new SqlParameter("@createdate", SqlDbType.DateTime),
new SqlParameter("@sort_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.company_name;
parameters[1].Value = model.linkman;
parameters[2].Value = model.tel;
parameters[3].Value = model.mobile;
parameters[4].Value = model.fax;
parameters[5].Value = model.email;
parameters[6].Value = model.qq;
parameters[7].Value = model.type;
parameters[8].Value = model.sq_area;
parameters[9].Value = model.createdate;
parameters[10].Value = model.sort_id;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WeiXinPF.Model.wx_zh_zs GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,company_name,linkman,tel,mobile,fax,email,qq,type,sq_area,createdate,sort_id from wx_zh_zs ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
WeiXinPF.Model.wx_zh_zs model = new WeiXinPF.Model.wx_zh_zs();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
