private AddForeignKeyResult AddAllForeignKeys(DatabaseAgent agent, Assembly daoAssembly, string contextName)
{
List <DaoForeignKeyInfo> foreignKeys = new List <DaoForeignKeyInfo>();
foreach (Type type in daoAssembly.GetTypes())
{
object[] tableAttributes = type.GetCustomAttributes(typeof(DaoTable), false);
if (tableAttributes.Length == 1)
{
DaoTable tableAttribute = (DaoTable)tableAttributes[0];
ConstructorInfo ctor = type.GetConstructor(Type.EmptyTypes);
DaoObject obj = (DaoObject)ctor.Invoke(null);
if (obj.DataContextName.Equals(contextName))
{
foreignKeys.AddRange(this.GetForeignKeys(obj, tableAttribute.TableName));
}
}
}
AddForeignKeyResult retVal = AddForeignKeyResult.Success;
foreach (DaoForeignKeyInfo foreignKey in foreignKeys)
{
if (this.AddForeignKey(foreignKey, agent) == AddForeignKeyResult.Error)
{
retVal = AddForeignKeyResult.Error;
}
}
return(retVal);
}
public CreateTableResult CreateDaoTable(DaoObject daoObject, DatabaseAgent agent)
{
DaoTable tableAttribute = (DaoTable)daoObject.GetType().GetCustomAttributes(typeof(DaoTable), true)[0];
Expect.IsNotNull(tableAttribute);
string tableName = tableAttribute.TableName;
string idColumnName = this.GetIdColumnName(daoObject);
Dictionary <PropertyInfo, DaoColumn> columns = this.GetColumns(daoObject);
StringBuilder sqlColumns = new StringBuilder();
bool first = true;
foreach (PropertyInfo key in columns.Keys)
{
string dataType = this.TranslateToDataType(key);
string special = "";
bool primaryKey = false;
if (key.HasCustomAttributeOfType <DaoIdColumn>(true, true))// -- old -> key.Name.Equals(idColumnName))
{
special += this.GetIdentitySpec();
} // -- added 2/1/11
else if (key.HasCustomAttributeOfType <DaoPrimaryKeyColumn>(true, true))
{
special += this.GetPrimaryKeySpec();
primaryKey = true;
}
// -- end added
if (!columns[key].AllowNulls && !primaryKey)
{
special += " NOT NULL";
}
if (!first)
{
sqlColumns.Append(", ");
}
sqlColumns.AppendFormat("\"{0}\" {1} {2}", columns[key].ColumnName, dataType, special);
first = false;
}
try
{
agent.ExecuteSql(string.Format(DatabaseAgent.CREATETABLEFORMAT, tableName, sqlColumns.ToString()));
if (agent.DbType == DaoDbType.Firebird)
{
this.CreateFirebirdIdTable(tableName, idColumnName, agent);
}
}
catch (Exception ex)
{
return(CatchException(ex, tableName));//CreateDaoTableResult.UnknownError;
}
return(CreateTableResult.Success);
}
