protected void selecteurozone_Load(object sender, EventArgs e)
{
if (ddlprovince.Value.Equals("0"))
{
List <tb_LocationEntity> tlist = new List <tb_LocationEntity>();
tb_LocationEntity tmodel = new tb_LocationEntity();
tmodel.LocationName = "县/区";
tmodel.LocationId = 0;
tlist.Add(tmodel);
ddleurozone.DataSource = tlist;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
}
if (!string.IsNullOrEmpty(selecteurozone.Text) && !selecteurozone.Text.Equals("0"))
{
Exam.Entity.tb_LocationEntity model = Exam.BLL.tb_LocationBLL.GetInstance().GetAdminSingle(int.Parse(ddlcity.Value));
IList <Exam.Entity.tb_LocationEntity> ds = Exam.BLL.tb_LocationBLL.GetInstance().GetLocationInfo(model.LocationPath, 2);
if (ds != null)
{
ddleurozone.DataSource = ds;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
for (int i = 0; i < ddleurozone.Items.Count; i++)
{
if (ddleurozone.Items[i].Value == selecteurozone.Text)
{
ddleurozone.Items[i].Selected = true;
}
}
}
}
}
/// <summary>
/// 得到 tb_location 数据实体
/// </summary>
/// <param name="row">row</param>
/// <returns>tb_location 数据实体</returns>
public tb_LocationEntity Populate_tb_LocationEntity_FromDr(DataRow row)
{
tb_LocationEntity Obj = new tb_LocationEntity();
if (row != null)
{
Obj.LocationId = ((row["LocationId"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationId"]);
Obj.LocationParentId = ((row["LocationParentId"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationParentId"]);
Obj.LocationGroupId = ((row["LocationGroupId"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationGroupId"]);
Obj.LocationName = row["LocationName"].ToString();
Obj.LocationRemark = row["LocationRemark"].ToString();
Obj.LocationStatus = ((row["LocationStatus"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationStatus"]);
Obj.LocationPath = row["LocationPath"].ToString();
Obj.LocationGeographyTypeId = ((row["LocationGeographyTypeId"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationGeographyTypeId"]);
Obj.LocationBusinessTypeId = ((row["LocationBusinessTypeId"]) == DBNull.Value)?0:Convert.ToInt32(row["LocationBusinessTypeId"]);
Obj.LocationShortName = row["LocationShortName"].ToString();
Obj.LocationSpellName = row["LocationSpellName"].ToString();
Obj.OtherParentId = ((row["OtherParentId"]) == DBNull.Value)?0:Convert.ToInt32(row["OtherParentId"]);
}
else
{
return(null);
}
return(Obj);
}
/// <summary>
/// 向数据库中插入一条新记录。带事务
/// </summary>
/// <param name="sp">事务对象</param>
/// <param name="_tb_LocationModel">tb_Location实体</param>
/// <returns>新插入记录的编号</returns>
public int Insert(SqlTransaction sp, tb_LocationEntity _tb_LocationModel)
{
string sqlStr = "insert into tb_Location([LocationId],[LocationParentId],[LocationGroupId],[LocationName],[LocationRemark],[LocationStatus],[LocationPath],[LocationGeographyTypeId],[LocationBusinessTypeId],[LocationShortName],[LocationSpellName],[OtherParentId]) values(@LocationId,@LocationParentId,@LocationGroupId,@LocationName,@LocationRemark,@LocationStatus,@LocationPath,@LocationGeographyTypeId,@LocationBusinessTypeId,@LocationShortName,@LocationSpellName,@OtherParentId) select @LocationId";
int res;
SqlParameter[] _param =
{
new SqlParameter("@LocationId", SqlDbType.Int),
new SqlParameter("@LocationParentId", SqlDbType.Int),
new SqlParameter("@LocationGroupId", SqlDbType.Int),
new SqlParameter("@LocationName", SqlDbType.VarChar),
new SqlParameter("@LocationRemark", SqlDbType.VarChar),
new SqlParameter("@LocationStatus", SqlDbType.Int),
new SqlParameter("@LocationPath", SqlDbType.VarChar),
new SqlParameter("@LocationGeographyTypeId", SqlDbType.Int),
new SqlParameter("@LocationBusinessTypeId", SqlDbType.Int),
new SqlParameter("@LocationShortName", SqlDbType.VarChar),
new SqlParameter("@LocationSpellName", SqlDbType.VarChar),
new SqlParameter("@OtherParentId", SqlDbType.Int)
};
_param[0].Value = _tb_LocationModel.LocationId;
_param[1].Value = _tb_LocationModel.LocationParentId;
_param[2].Value = _tb_LocationModel.LocationGroupId;
_param[3].Value = _tb_LocationModel.LocationName;
_param[4].Value = _tb_LocationModel.LocationRemark;
_param[5].Value = _tb_LocationModel.LocationStatus;
_param[6].Value = _tb_LocationModel.LocationPath;
_param[7].Value = _tb_LocationModel.LocationGeographyTypeId;
_param[8].Value = _tb_LocationModel.LocationBusinessTypeId;
_param[9].Value = _tb_LocationModel.LocationShortName;
_param[10].Value = _tb_LocationModel.LocationSpellName;
_param[11].Value = _tb_LocationModel.OtherParentId;
res = Convert.ToInt32(SqlHelper.ExecuteScalar(sp, CommandType.Text, sqlStr, _param));
return(res);
}
/// <summary>
/// 向数据表tb_Location更新一条记录。带事务
/// </summary>
/// <param name="sp">事务对象</param>
/// <param name="_tb_LocationModel">_tb_LocationModel</param>
/// <returns>影响的行数</returns>
public int Update(SqlTransaction sp, tb_LocationEntity _tb_LocationModel)
{
string sqlStr = "update tb_Location set [LocationParentId]=@LocationParentId,[LocationGroupId]=@LocationGroupId,[LocationName]=@LocationName,[LocationRemark]=@LocationRemark,[LocationStatus]=@LocationStatus,[LocationPath]=@LocationPath,[LocationGeographyTypeId]=@LocationGeographyTypeId,[LocationBusinessTypeId]=@LocationBusinessTypeId,[LocationShortName]=@LocationShortName,[LocationSpellName]=@LocationSpellName,[OtherParentId]=@OtherParentId where LocationId=@LocationId";
SqlParameter[] _param =
{
new SqlParameter("@LocationId", SqlDbType.Int),
new SqlParameter("@LocationParentId", SqlDbType.Int),
new SqlParameter("@LocationGroupId", SqlDbType.Int),
new SqlParameter("@LocationName", SqlDbType.VarChar),
new SqlParameter("@LocationRemark", SqlDbType.VarChar),
new SqlParameter("@LocationStatus", SqlDbType.Int),
new SqlParameter("@LocationPath", SqlDbType.VarChar),
new SqlParameter("@LocationGeographyTypeId", SqlDbType.Int),
new SqlParameter("@LocationBusinessTypeId", SqlDbType.Int),
new SqlParameter("@LocationShortName", SqlDbType.VarChar),
new SqlParameter("@LocationSpellName", SqlDbType.VarChar),
new SqlParameter("@OtherParentId", SqlDbType.Int)
};
_param[0].Value = _tb_LocationModel.LocationId;
_param[1].Value = _tb_LocationModel.LocationParentId;
_param[2].Value = _tb_LocationModel.LocationGroupId;
_param[3].Value = _tb_LocationModel.LocationName;
_param[4].Value = _tb_LocationModel.LocationRemark;
_param[5].Value = _tb_LocationModel.LocationStatus;
_param[6].Value = _tb_LocationModel.LocationPath;
_param[7].Value = _tb_LocationModel.LocationGeographyTypeId;
_param[8].Value = _tb_LocationModel.LocationBusinessTypeId;
_param[9].Value = _tb_LocationModel.LocationShortName;
_param[10].Value = _tb_LocationModel.LocationSpellName;
_param[11].Value = _tb_LocationModel.OtherParentId;
return(SqlHelper.ExecuteNonQuery(sp, CommandType.Text, sqlStr, _param));
}
public DataSet GetLocationInfo(int locationId)
{
tb_LocationEntity _obj = null;
SqlParameter[] _param =
{
new SqlParameter("@LocationId", SqlDbType.Int)
};
_param[0].Value = locationId;
string sqlStr = "select * from v_Location_t with(nolock) where LocationId=@LocationId";
return(SqlHelper.ExecuteDataset(WebConfig.ExamRW, CommandType.Text, sqlStr, _param));
}
/// <summary>
/// 得到 tb_location 数据实体
/// </summary>
/// <param name="dr">dr</param>
/// <returns>tb_location 数据实体</returns>
public tb_LocationEntity Populate_tb_LocationEntity_FromDr(IDataReader dr)
{
tb_LocationEntity Obj = new tb_LocationEntity();
Obj.LocationId = ((dr["LocationId"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationId"]);
Obj.LocationParentId = ((dr["LocationParentId"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationParentId"]);
Obj.LocationGroupId = ((dr["LocationGroupId"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationGroupId"]);
Obj.LocationName = dr["LocationName"].ToString();
Obj.LocationRemark = dr["LocationRemark"].ToString();
Obj.LocationStatus = ((dr["LocationStatus"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationStatus"]);
Obj.LocationPath = dr["LocationPath"].ToString();
Obj.LocationGeographyTypeId = ((dr["LocationGeographyTypeId"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationGeographyTypeId"]);
Obj.LocationBusinessTypeId = ((dr["LocationBusinessTypeId"]) == DBNull.Value)?0:Convert.ToInt32(dr["LocationBusinessTypeId"]);
Obj.LocationShortName = dr["LocationShortName"].ToString();
Obj.LocationSpellName = dr["LocationSpellName"].ToString();
Obj.OtherParentId = ((dr["OtherParentId"]) == DBNull.Value)?0:Convert.ToInt32(dr["OtherParentId"]);
return(Obj);
}
/// <summary>
/// 根据ID,返回一个tb_Location对象
/// </summary>
/// <param name="locationId">locationId</param>
/// <returns>tb_Location对象</returns>
public tb_LocationEntity Get_tb_LocationEntity(int locationId)
{
tb_LocationEntity _obj = null;
SqlParameter[] _param =
{
new SqlParameter("@LocationId", SqlDbType.Int)
};
_param[0].Value = locationId;
string sqlStr = "select * from tb_Location with(nolock) where LocationId=@LocationId";
using (SqlDataReader dr = SqlHelper.ExecuteReader(WebConfig.ExamRW, CommandType.Text, sqlStr, _param))
{
while (dr.Read())
{
_obj = Populate_tb_LocationEntity_FromDr(dr);
}
}
return(_obj);
}
public void Update(tb_LocationEntity tb_LocationEntity)
{
tb_Locationdal.Update(tb_LocationEntity);
}
public int Insert(tb_LocationEntity tb_LocationEntity)
{
return(tb_Locationdal.Insert(tb_LocationEntity));
}
protected void selectcity_Load(object sender, EventArgs e)
{
if (ddlprovince.Value.Equals("0"))
{
List <tb_LocationEntity> list = new List <tb_LocationEntity>();
tb_LocationEntity model = new tb_LocationEntity();
model.LocationName = "市";
model.LocationId = 0;
list.Add(model);
ddlcity.DataSource = list;
ddlcity.DataTextField = "LocationName";
ddlcity.DataValueField = "LocationId";
ddlcity.DataBind();
List <tb_LocationEntity> tlist = new List <tb_LocationEntity>();
tb_LocationEntity tmodel = new tb_LocationEntity();
tmodel.LocationName = "县/区";
tmodel.LocationId = 0;
tlist.Add(tmodel);
ddleurozone.DataSource = tlist;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
}
if (!string.IsNullOrEmpty(selectcity.Text) && !ddlprovince.Value.Equals("0"))
{
IList <Exam.Entity.tb_LocationEntity> ds = Exam.BLL.tb_LocationBLL.GetInstance().GetCityByCache(int.Parse(ddlprovince.Value));
if (ds != null && ds.Count > 0)
{
tb_LocationEntity model = new tb_LocationEntity();
model.LocationName = "全部";
model.LocationId = 0;
ds.Insert(0, model);
ddlcity.DataSource = ds;
ddlcity.DataTextField = "LocationName";
ddlcity.DataValueField = "LocationId";
ddlcity.DataBind();
for (int i = 0; i < ddlcity.Items.Count; i++)
{
if (ddlcity.Items[i].Value == selectcity.Text)
{
ddlcity.Items[i].Selected = true;
}
}
}
}
if (!string.IsNullOrEmpty(selecteurozone.Text))
{
if (!selecteurozone.Text.Equals("0"))
{
IList <Exam.Entity.tb_LocationEntity> ds = Exam.BLL.tb_LocationBLL.GetInstance().GetEurozoneByCache(int.Parse(ddlcity.Value));
if (ds != null)
{
tb_LocationEntity model = new tb_LocationEntity();
model.LocationName = "全部";
model.LocationId = 0;
ds.Insert(0, model);
ddleurozone.DataSource = ds;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
for (int i = 0; i < ddleurozone.Items.Count; i++)
{
if (ddleurozone.Items[i].Value == selecteurozone.Text)
{
ddleurozone.Items[i].Selected = true;
}
}
}
}
else
{
IList <Exam.Entity.tb_LocationEntity> ds = new List <Exam.Entity.tb_LocationEntity>();
tb_LocationEntity model = new tb_LocationEntity();
if (!ddlcity.Value.Equals("0"))
{
model.LocationName = "全部";
model.LocationId = 0;
ds.Insert(0, model);
ddleurozone.DataSource = ds;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
}
else
{
model.LocationName = "县/区";
model.LocationId = 0;
ds.Insert(0, model);
ddleurozone.DataSource = ds;
ddleurozone.DataTextField = "LocationName";
ddleurozone.DataValueField = "LocationId";
ddleurozone.DataBind();
}
}
}
}
