public static IList FindPage(ObjectInfo state, String queryString)
{
// see: System/Web/Mvc/Routes/RouteTool.cs, line 211
if (state.Pager.getCurrent() <= 0)
{
int page = CurrentRequest.getCurrentPage();
state.Pager.setCurrent(page);
}
if (queryString != null && queryString.ToLower().StartsWith("order "))
{
queryString = " " + queryString;
}
PageCondition pc = new PageCondition();
pc.ConditionStr = queryString;
pc.Property = state.Includer.SelectedProperty;
pc.CurrentPage = state.Pager.getCurrent();
pc.Size = state.Pager.getSize();
pc.OrderStr = state.Order;
pc.Pager = state.Pager;
String sql = new SqlBuilder(state.EntityInfo).GetPageSql(pc);
return(EntityPropertyUtil.FindList(state, sql));
}
private static IList findAllPrivate(ObjectInfo state)
{
String sql = "select * from " + state.EntityInfo.TableName;
logger.Info(LoggerUtil.SqlPrefix + "[" + state.EntityInfo.Name + "_FindAll]" + sql);
return(EntityPropertyUtil.FindList(state, sql));
}
internal static IList Find(ConditionInfo condition)
{
IList results = ObjectPool.FindByQuery(condition);
if (results != null)
{
return(results);
}
if ("*".Equals(condition.SelectedItem))
{
condition.State.includeAll();
}
else
{
condition.State.include(SqlBuilder.GetIncludeProperty(condition.SelectedItem));
}
IList includeEntityPropertyList = condition.State.Includer.EntityPropertyList;
IDbCommand cmd = DataFactory.GetCommand(condition.Sql, DbContext.getConnection(condition.State.EntityInfo));
foreach (String key in condition.Parameters.Keys)
{
DataFactory.SetParameter(cmd, key, condition.Parameters[key]);
}
Hashtable hashtable = new Hashtable();
IDataReader record = null;
results = new ArrayList();
try {
record = cmd.ExecuteReader();
while (record.Read())
{
EntityPropertyUtil.Fill_EntityProperty_Ids(record, includeEntityPropertyList, ref hashtable);
results.Add(FillUtil.Populate(record, condition.State));
}
}
catch (Exception ex) {
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
throw new OrmException(ex.Message, ex);
}
finally {
OrmHelper.CloseDataReader(record);
}
if (results.Count == 0)
{
return(results);
}
return(EntityPropertyUtil.setEntityProperty(condition.State, results, hashtable));
}
internal static IList Find(ConditionInfo condition)
{
IList results = ObjectPool.FindByQuery(condition);
if (results != null)
{
return(results);
}
if ("*".Equals(condition.SelectedItem))
{
condition.State.includeAll();
}
else
{
condition.State.include(SqlBuilder.GetIncludeProperty(condition.SelectedItem));
}
IList includeEntityPropertyList = condition.State.Includer.EntityPropertyList;
IDbCommand cmd = DataFactory.GetCommand(condition.Sql, DbContext.getConnection(condition.State.EntityInfo));
foreach (String key in condition.Parameters.Keys)
{
DataFactory.SetParameter(cmd, key, condition.Parameters[key]);
}
Hashtable hashtable = new Hashtable();
IDataReader record = null;
results = new ArrayList();
try
{
record = cmd.ExecuteReader();
while (record.Read())
{
EntityPropertyUtil.Fill_EntityProperty_Ids(record, includeEntityPropertyList, ref hashtable);
results.Add(FillUtil.Populate(record, condition.State));
}
}
catch (Exception ex)
{
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
throw ex;
}
finally
{
if (!DbContext.shouldTransaction())
{
if (cmd.Connection.State != ConnectionState.Closed)
{
cmd.Connection.Close();
cmd.Connection.Dispose();
OrmHelper.clostCount++;
LogManager.GetLogger("Class:System.ORM.Operation.FindByOperation Method:Find").Info("数据库连接已关闭【" + OrmHelper.clostCount + "】");
}
}
OrmHelper.CloseDataReader(record);
}
if (results.Count == 0)
{
return(results);
}
return(EntityPropertyUtil.setEntityProperty(condition.State, results, hashtable));
}