private static void ExecuteSql(this IDbConnection db, IDbTransaction transaction, string createTableSql)
{
DapperLambdaExt.DebuggingSqlString(createTableSql);
if (transaction == null)
{
var trans = db.BeginTransaction();
try
{
db.Execute(createTableSql, transaction: trans);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
else
{
try
{
db.Execute(createTableSql, transaction: transaction);
}
catch (Exception ex)
{
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
}
/// <summary>
/// 根据实体类创建数据库表
/// </summary>
/// <typeparam name="T">实体类类型</typeparam>
/// <param name="db"></param>
/// <param name="transaction"></param>
public static void CreateTable <T>(this IDbConnection db, IDbTransaction transaction = null)
{
var dbAdapter = AdapterFactory.GetAdapterInstance(db.GetAdapter());
var entityDef = EntityHelper.GetEntityDefine <T>();
var createTableSql = dbAdapter.CreateTableSql(entityDef.Item1, entityDef.Item2);
DapperLambdaExt.DebuggingSqlString(createTableSql);
if (transaction == null)
{
var trans = db.BeginTransaction();
try
{
db.Execute(createTableSql, transaction: trans);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
else
{
try
{
db.Execute(createTableSql, transaction: transaction);
}
catch (Exception ex)
{
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
}
public static void CreateTable(this IDbConnection db, SqlTableDefine tableDefine, List <SqlColumnDefine> columnList, IDbTransaction transaction = null)
{
var dbAdapter = AdapterFactory.GetAdapterInstance(db.GetAdapter());
var createTableSql = dbAdapter.CreateTableSql(tableDefine, columnList);
DapperLambdaExt.DebuggingSqlString(createTableSql);
if (transaction == null)
{
var trans = db.BeginTransaction();
try
{
db.Execute(createTableSql, transaction: trans);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
else
{
try
{
db.Execute(createTableSql, transaction: transaction);
}
catch (Exception ex)
{
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
}
private static async Task <int> ExecuteSqlAsync(this IDbConnection db, IDbTransaction transaction, string createTableSql)
{
DapperLambdaExt.DebuggingSqlString(createTableSql);
if (transaction == null)
{
var trans = db.BeginTransaction();
try
{
var ret = await db.ExecuteAsync(createTableSql, transaction : trans);
trans.Commit();
return(ret);
}
catch (Exception ex)
{
trans.Rollback();
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
else
{
try
{
return(await db.ExecuteAsync(createTableSql, transaction : transaction));
}
catch (Exception ex)
{
DapperLambdaExt.DebuggingException(ex, createTableSql);
throw new DapperLamException(ex.Message, ex, createTableSql);
}
}
}
