public bool Delete(int modelId)
{
ModelInfo modelInfoById = this.GetModelInfoById(modelId);
if (modelInfoById.IsEshop)
{
OrderItem item = new OrderItem();
if (item.ExistsProduct(modelInfoById.TableName))
{
return(false);
}
}
if (this.DeleteTable(modelId))
{
Parameters cmdParams = new Parameters();
cmdParams.AddInParameter("@ModelId", DbType.Int32, modelId);
string strSql = "DELETE FROM PE_Nodes_Model_Template WHERE ModelId = @ModelId";
DBHelper.ExecuteNonQuerySql(strSql, cmdParams);
if (DBHelper.ExecuteSql("DELETE FROM PE_Model WHERE ModelId = @ModelId", cmdParams))
{
try
{
DBHelper.ExecuteSql("DELETE FROM PE_CommonModel WHERE ModelId = @ModelId", cmdParams);
if (modelInfoById.IsEshop)
{
DBHelper.ExecuteProc("PR_Shop_Product_DeleteModel", new Parameters("@TableName", DbType.String, modelInfoById.TableName));
}
return(true);
}
catch
{
return(false);
}
}
}
return(false);
}
