public async Task <ObjectResponse <GetCartViewModel> > Create(AddCartModel model)
{
_addCartCommand.Model = model;
using (_transactionManager.Begin())
{
var result = await _addCartCommand.Execute();
_transactionManager.Commit();
if (_addCartCommand.Validations?.Any() == true)
{
return(new ObjectResponse <GetCartViewModel>
{
Validations = _addCartCommand.Validations,
Success = false
});
}
return(new ObjectResponse <GetCartViewModel>
{
Data = result,
Success = true
});
}
}
public void PeruseHistory(string ip, string user_id, string func_name, string project_id)
{
string user_name = "Guest";
string strSql = "";
ITransactionManager trans = m_objDB.TracationManager;
try
{
trans.BeginTransaction();
if (HttpContext.Current.Session["user_name"] != null)
{
user_name = HttpContext.Current.Session["user_name"].ToString();
strSql = "insert into peruse_history values ('" + ip + "','" + user_id.ToUpper() + "','" + user_name + "','" + func_name + "',sysdate,'" + project_id + "')";
}
else
{
strSql = "insert into peruse_history values ('" + ip + "','" + user_id.ToUpper() + "', (select cname from ssouser.fwempinfo t where t.empno='" + user_id.ToUpper() + "'),'" + func_name + "',sysdate,'" + project_id + "')";
}
m_objDB.ExecutionSql(strSql);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
}
}
public ServerResponse Permissions(string client, string role, [FromBody] PermissionInfo[] objs)
{
return(objs.Save(rpis =>
{
trans.BeginTransaction();
repoRolePermission.DeleteBatch(o => o.ClientId == client && o.RoleId == role);
if (rpis != null && rpis.Length > 0)
{
var pts = rpis.Select(o => o.PermissionType).Distinct();
foreach (var pt in pts)
{
var prpis = rpis.Where(o => o.PermissionType == pt);
int maxIdx = prpis.Select(o => o.Position).Max();
char[] ps = new char[maxIdx + 1];
foreach (var rpi in prpis)
{
ps[rpi.Position] = rpi.HasPermitted ? '1' : '0';
}
var rp = new RolePermission()
{
RoleId = role,
PermissionType = pt,
ClientId = client,
Permissions = new string(ps)
};
repoRolePermission.Insert(rp);
}
}
trans.Commit();
return true;
}));
}
/// <summary>
///
/// </summary>
/// <param name="action"></param>
/// <returns>如果延迟执行，返回true</returns>
private void ProcessAction(ScheduledAction action)
{
if (this._transactionStatus == TransactionStatus.Delay)
{
_actions.Add(action);//若处于延迟模式的事务中，那么将该操作暂存
return;
}
if (this._transactionStatus == TransactionStatus.Timely)
{
//若已经开启全局事务，直接执行
_actions.Add(action); //直接执行也要加入到actions集合中
ExecuteAction(action);
return;
}
if (this._transactionStatus == TransactionStatus.None)
{
//没有开启事务，立即执行
using (ITransactionManager manager = GetTransactionManager())
{
manager.Begin();
ExecuteAction(action);
//提交事务
RaisePreCommit(action);
manager.Commit();
RaiseCommitted(action);
}
return;
}
}
/// <summary>
/// Commit a transaction
/// </summary>
/// <param name="transactionId">Transaction identifier that was specified in <see cref="IStompClient.BeginTransaction" />.</param>
/// <exception cref="NotFoundException">No transaction have been started with that identifier.</exception>
public void CommitTransaction(string transactionId)
{
if (transactionId == null)
{
throw new ArgumentNullException("transactionId");
}
_transactionManager.Commit(transactionId);
}
public void Commit()
{
if (!this.IsInTransaction)
{
throw new NotBeginTransactionException(Strings.NotOpenTransaction);
}
else
{
_transactionCount--;
if (_transactionCount == 0)
{
if (IsCommiting)
{
throw new RepeatedCommitException(Strings.TransactionRepeatedCommit);
}
IsCommiting = true;
try
{
if (_transactionStatus == TransactionStatus.Delay)
{
_transactionStatus = TransactionStatus.Timely; //开启即时事务
using (ITransactionManager manager = GetTransactionManager())
{
manager.Begin();
ExecuteActionQueue();
RaisePreCommitQueue();
manager.Commit();
RaiseCommittedQueue();
}
}
else if (_transactionStatus == TransactionStatus.Timely)
{
ExecuteActionQueue();
RaisePreCommitQueue();
_timelyManager.Commit();
RaiseCommittedQueue();
}
}
catch (Exception ex)
{
throw;
}
finally
{
Clear();
IsCommiting = false;
}
}
}
}
public void MultipleTransactionTest()
{
ITransactionManager tm = bf.CurrentConversation.TransactionManager;
tm.Begin();
MockEntity mo1 = new MockEntity();
mo1.Save();
tm.Commit();
tm.Begin();
MockEntity mo2 = new MockEntity();
mo2.Save();
tm.Commit();
tm.Begin();
Assert.IsNotNull(MockEntityDAO.Instance.Get(mo1.Id));
Assert.IsNotNull(MockEntityDAO.Instance.Get(mo2.Id));
tm.Commit();
TearDown();
}
/// <summary>
/// Handles the System.Web.HttpApplication.EndRequest event.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OnEndRequest(Object sender, EventArgs e)
{
HttpApplication application = (HttpApplication)sender;
HttpContext context = application.Context;
ITransactionManager mgr = ConnectionScope.Current.TransactionManager;
if (mgr != null && mgr.IsOpen)
{
if (context.Error != null)
{
mgr.Rollback();
}
else
{
mgr.Commit();
}
}
}
/// <summary>
/// Handles the System.Web.HttpApplication.EndRequest event.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OnEndRequest(Object sender, EventArgs e)
{
HttpApplication application = (HttpApplication)sender;
HttpContext context = application.Context;
ITransactionManager mgr = context.Items[ManagerKey] as TransactionManager;
if (mgr != null && mgr.IsOpen)
{
context.Items[ManagerKey] = null;
if (context.Error != null)
{
mgr.Rollback();
}
else
{
mgr.Commit();
}
}
}
public static bool SaveAll <T>(this IRepository <T> repository, ITransactionManager trans, IEnumerable <T> newItems, IEnumerable <T> modifiedItems, IEnumerable <T> deletedItems
, EntityEventHandler <T> insertingHandler = null, EntityEventHandler <T> insertedHandler = null
, EntityEventHandler <T> updatingHandler = null, EntityEventHandler <T> updatedHandler = null
, EntityEventHandler <T> deletingHandler = null, EntityEventHandler <T> deletedHandler = null)
where T : class
{
try
{
trans.BeginTransaction();
newItems.ForEach(o => repository.Insert(o, insertingHandler, insertedHandler));
modifiedItems.ForEach(o => repository.Update(o, updatingHandler, updatedHandler));
deletedItems.ForEach(o => repository.Delete(o, deletingHandler, deletedHandler));
trans.Commit();
return(true);
}
catch (Exception ex)
{
trans.Rollback();
throw ex;
}
}
public void MoveItemsToHistory(DateTime endTime)
{
endTime = endTime.Date;
try
{
trans.BeginTransaction();
var items = repoTi.Query(o => o.ActionTime < endTime);
foreach (var item in items)
{
var obj = new TimelineItemHistory()
{
ItemId = item.ItemId,
ClientId = item.ClientId,
EventType = item.EventType,
EventName = item.EventName,
UserId = item.UserId,
UserName = item.UserName,
UserType = item.UserType,
Title = item.Title,
Decription = item.Decription,
ImageUrl = item.ImageUrl,
DetailUrl = item.DetailUrl,
LinkUrl = item.LinkUrl,
UserUrl = item.UserUrl,
SiteName = item.SiteName,
SiteUrl = item.SiteUrl,
ActionTime = item.ActionTime,
Keywords = item.Keywords
};
repoTih.Insert(obj);
repoTi.Delete(item);
}
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
}
}
public bool SaveGroupUsers(string group, UserGroupUser[] objs)
{
try
{
trans.BeginTransaction();
repoUgu.DeleteBatch(o => o.UserGroupId == group);
if (objs != null)
{
foreach (var obj in objs)
{
repoUgu.Insert(obj);
}
}
trans.Commit();
return(true);
}
catch (Exception ex)
{
trans.Rollback();
throw ex;
}
}
public async Task Add(string imageName, IFormFile file, string savePath)
{
var extention = Path.GetExtension(file.FileName);
var fileName = Path.Combine(savePath, imageName + extention);
if (!Directory.Exists(savePath))
{
Directory.CreateDirectory(savePath);
}
using (var stream = new FileStream(fileName, FileMode.Create))
{
await file.CopyToAsync(stream).ConfigureAwait(false);
}
using var transaction = this.TransactionManager.BeginTransaction();
var entity = this.CreateEntity(fileName, imageName);
await this.DbRepository.Create(entity).ConfigureAwait(false);
await TransactionManager.Commit(transaction).ConfigureAwait(false);
}
public ServerResponse Roles(string id, [FromBody] UserRoleInfo[] roles)
{
return(roles.Save(rs =>
{
trans.BeginTransaction();
repoUr.DeleteBatch(o => o.UserId == id);
if (rs != null)
{
foreach (var ur in rs)
{
if (ur.IsSelected)
{
repoUr.Insert(new UserRole()
{
UserId = id, RoleId = ur.RoleId
});
}
}
}
trans.Commit();
return true;
}));
}
public T2 Invoke <T1, T2>(T1 input, Func <T1, T2> func)
where T1 : class
where T2 : class
{
try
{
_transactionManager.Initialize();
var output = func.Invoke(input);
_transactionManager.Commit();
return(output);
}
catch
{
_transactionManager.Rollback();
throw;
}
finally
{
_transactionManager.Dispose();
}
}
public bool Save(Content obj)
{
if (AuthHelper.IsAuthenticated)
{
obj.ModifierId = AuthHelper.CurrentSession.User.UserId;
obj.ModifierName = AuthHelper.CurrentSession.User.Name();
if (obj.Published)
{
obj.PublisherId = AuthHelper.CurrentSession.User.UserId;
obj.PublisherName = AuthHelper.CurrentSession.User.Name();
if (obj.PublishTime == null)
{
obj.PublishTime = DateTime.Now;
}
}
}
if (obj.ModifiedTime == null)
{
obj.ModifiedTime = DateTime.Now;
}
try
{
trans.BeginTransaction();
if (repoContent.Save(o => o.SiteId == obj.SiteId && o.ContentId == obj.ContentId, obj))
{
if (obj.Published)
{
var dbObjs = repoContentCategory.Query(o => o.SiteId == obj.SiteId && o.ContentId == obj.ContentId).ToArray();
repoContentCategory.SaveAll(trans, dbObjs, obj.Categories,
(o, n) => o.SiteId == n.SiteId && o.ContentId == n.ContentId && o.CategoryId == n.CategoryId,
(r, o) =>
{
if (o.HotIndex > 0)
{
o.HotIndex = repoContentCategory.Query(cate => cate.SiteId == o.SiteId && cate.CategoryId == o.CategoryId).Select(cate => cate.HotIndex).Max();
if (o.HotIndex == null || o.HotIndex <= 0)
{
o.HotIndex = 1;
}
}
if (o.TopIndex > 0)
{
o.TopIndex = repoContentCategory.Query(cate => cate.SiteId == o.SiteId && cate.CategoryId == o.CategoryId).Select(cate => cate.TopIndex).Max();
if (o.TopIndex == null || o.TopIndex <= 0)
{
o.TopIndex = 1;
}
}
r.Insert(o);
},
(r, o, c) => { r.Update(c); },
(r, o) => { r.Delete(o); });
}
else
{
repoContentCategory.DeleteBatch(o => o.SiteId == obj.SiteId && o.ContentId == obj.ContentId);
}
if (obj.RelatedContents != null && obj.RelatedContents.Count > 0)
{
obj.RelatedContents.ForEach(r =>
{
if (r.RelatedContent != null)
{
var rc = r.RelatedContent;
rc.SiteId = obj.SiteId;
rc.CreateAsRelated = true;
if (string.IsNullOrEmpty(rc.CreatorId))
{
rc.CreatorId = obj.CreatorId;
}
if (string.IsNullOrEmpty(rc.CreatorName))
{
rc.CreatorName = obj.CreatorName;
}
if (rc.CreateTime == null)
{
rc.CreateTime = obj.CreateTime;
}
if (rc.ShowOrder <= 0)
{
rc.ShowOrder = repoContent.Query(o => o.SiteId == obj.SiteId && o.ContentType == obj.ContentType).Select(o => o.ShowOrder).Max();
}
repoContent.Save(o => o.SiteId == rc.SiteId && o.ContentId == rc.ContentId, rc);
}
});
var dbObjs = repoContentRelation.Query(o => o.SiteId == obj.SiteId && o.ContentId == obj.ContentId).ToArray();
repoContentRelation.SaveAll(trans, dbObjs, obj.RelatedContents,
(o, n) => o.SiteId == n.SiteId && o.ContentId == n.ContentId && o.RelatedContentId == n.RelatedContentId,
true, true);
}
else
{
repoContentRelation.DeleteBatch(o => o.SiteId == obj.SiteId && o.ContentId == obj.ContentId);
}
}
trans.Commit();
return(true);
}
catch
{
trans.Rollback();
return(false);
}
}
public IServerResponse <Session> SignOn(SignOnInfo signOnInfo)
{
var client = GetClient(signOnInfo.ClientId);
var encryptor = GetClientEncryptor(client);
var hpwd = pwdEncryptor.Encrypt(signOnInfo.Password);
var obj = repoUser.Query(o => (o.Account == signOnInfo.AccountOrEmailOrMobile || o.Email == signOnInfo.AccountOrEmailOrMobile || o.Mobile == signOnInfo.AccountOrEmailOrMobile) &&
o.Password == hpwd).FirstOrDefault();
ServerResponse <Session> response = new ServerResponse <Session>();
if (obj == null)
{
response.Status = ResponseStatus.Failed;
response.Message = DAF.SSO.Resources.Locale(o => o.AccountNotFound);
}
else
{
switch (obj.Status)
{
case DataStatus.Deleted:
response.Status = ResponseStatus.Failed;
response.Message = DAF.SSO.Resources.Locale(o => o.AccountNotFound);
break;
case DataStatus.Locked:
response.Status = ResponseStatus.Failed;
response.Message = DAF.SSO.Resources.Locale(o => o.AccountLocked);
break;
case DataStatus.ReadOnly:
response.Status = ResponseStatus.Failed;
response.Message = DAF.SSO.Resources.Locale(o => o.AccountIsReadOnly);
break;
case DataStatus.Normal:
default:
response.Status = ResponseStatus.Success;
break;
}
}
if (response.Status == ResponseStatus.Success)
{
try
{
trans.BeginTransaction();
var serverSession = repoServerSession.Query(o => o.SessionId == signOnInfo.SessionId && o.CientId == client.ClientId && o.DeviceId == signOnInfo.DeviceId).FirstOrDefault();
if (serverSession == null)
{
serverSession = new ServerSession()
{
CientId = client.ClientId,
SessionId = signOnInfo.SessionId,
FromCientId = null,
DeviceId = signOnInfo.DeviceId,
DeviceInfo = signOnInfo.DeviceInfo,
UserId = obj.UserId,
AccessToken = randomGenerator.Generate(config.TokenAllowedChars, config.TokenLength),
LastAccessTime = DateTime.Now,
AccessTokenExpiryTime = DateTime.Now.AddMinutes(config.SessionExpiredTimeOutMunites)
};
repoServerSession.Insert(serverSession);
}
else
{
if (serverSession.AccessTokenExpiryTime < DateTime.Now)
{
serverSession.AccessToken = randomGenerator.Generate(config.TokenAllowedChars, config.TokenLength);
}
serverSession.LastAccessTime = DateTime.Now;
serverSession.AccessTokenExpiryTime = DateTime.Now.AddMinutes(config.SessionExpiredTimeOutMunites);
repoServerSession.Update(serverSession);
}
trans.Commit();
response.Data = GetClientSession(client, obj, serverSession);
}
catch (Exception ex)
{
trans.Rollback();
response.Status = ResponseStatus.Failed;
response.Message = ex.Message;
}
}
return(response);
}
public static bool SaveAll <T>(this IRepository <T> repository, ITransactionManager trans, IEnumerable <T> original, IEnumerable <T> current, Func <T, T, bool> exists, Action <IRepository <T>, T> actionOriginalNotFound, Action <IRepository <T>, T, T> actionFound, Action <IRepository <T>, T> actionCurrentNotFound)
where T : class
{
try
{
trans.BeginTransaction();
if (original == null || original.Count() <= 0)
{
if (current == null || current.Count() <= 0)
{
return(false);
}
if (actionOriginalNotFound != null)
{
foreach (T obj in current)
{
actionOriginalNotFound(repository, obj);
}
}
trans.Commit();
return(true);
}
else
{
if (current == null || current.Count() <= 0)
{
if (actionCurrentNotFound != null)
{
foreach (T obj in original)
{
actionCurrentNotFound(repository, obj);
}
}
trans.Commit();
return(true);
}
else
{
if (actionOriginalNotFound != null)
{
var insertedObjs = current.Where(o => original.Any(c => exists(c, o)) == false);
foreach (var obj in insertedObjs)
{
actionOriginalNotFound(repository, obj);
}
}
if (actionFound != null)
{
var updatedObjs = current.Where(o => original.Any(c => exists(c, o)) == true);
foreach (var obj in updatedObjs)
{
actionFound(repository, original.First(c => exists(c, obj)), obj);
}
}
if (actionCurrentNotFound != null)
{
var deletedObjs = original.Where(o => current.Any(c => exists(c, o)) == false);
foreach (var obj in deletedObjs)
{
actionCurrentNotFound(repository, obj);
}
}
trans.Commit();
return(true);
}
}
}
catch (Exception ex)
{
trans.Rollback();
throw ex;
}
}
public bool SaveFlow(BizFlow flow)
{
try
{
string flowId = flow.FlowId;
IEnumerable <FlowState> states = flow.States;
if (states == null)
{
states = Enumerable.Empty <FlowState>();
}
IEnumerable <FlowOperation> operations = flow.Operations;
if (operations == null)
{
operations = Enumerable.Empty <FlowOperation>();
}
IEnumerable <FlowIncome> incomes = flow.Incomes;
if (incomes == null)
{
incomes = Enumerable.Empty <FlowIncome>();
}
IEnumerable <FlowOutcome> outcomes = flow.Outcomes;
if (outcomes == null)
{
outcomes = Enumerable.Empty <FlowOutcome>();
}
IEnumerable <NextBizFlow> nfs = flow.NextBizFlows;
if (nfs == null)
{
nfs = Enumerable.Empty <NextBizFlow>();
}
trans.BeginTransaction();
// save states
states.ForEach(o =>
{
if (string.IsNullOrEmpty(o.StateId))
{
o.StateId = idGenerator.NewId();
}
});
var ostates = repoFlowState.Query(o => o.FlowId == flowId).ToArray();
repoFlowState.SaveAll(trans, ostates, states, (o, c) => o.StateId == c.StateId, false);
// save operations
operations.ForEach(o =>
{
if (string.IsNullOrEmpty(o.OperationId))
{
o.OperationId = idGenerator.NewId();
}
});
var oops = repoFlowOp.Query(o => o.FlowId == flowId).ToArray();
repoFlowOp.SaveAll(trans, oops, operations, (o, c) => o.OperationId == c.OperationId, true);
// save incomes
incomes.ForEach(o =>
{
if (string.IsNullOrEmpty(o.IncomeId))
{
o.IncomeId = idGenerator.NewId();
}
});
var oincomes = repoFlowIncome.Query(o => o.FlowId == flowId).ToArray();
repoFlowIncome.SaveAll(trans, oincomes, incomes, (o, c) => o.IncomeId == c.IncomeId, true);
// save outcomes
outcomes.ForEach(o =>
{
if (string.IsNullOrEmpty(o.OutcomeId))
{
o.OutcomeId = idGenerator.NewId();
}
});
var ooutcomes = repoFlowOutcome.Query(o => o.FlowId == flowId).ToArray();
repoFlowOutcome.SaveAll(trans, ooutcomes, outcomes, (o, c) => o.OutcomeId == c.OutcomeId, true);
// save next flows
var onfs = repoNextFlow.Query(o => o.FlowId == flowId).ToArray();
repoNextFlow.SaveAll(trans, onfs, nfs, (o, c) => o.FlowId == c.FlowId && o.NextFlowId == c.NextFlowId,
(repo, o) => { repo.Insert(o); },
null,
(repo, o) => { repo.Delete(o); });
// save state incomes outcomes operations
List <FlowStateIncome> newIncomes = new List <FlowStateIncome>();
List <FlowStateOutcome> newOutcomes = new List <FlowStateOutcome>();
List <FlowStateOperation> newOps = new List <FlowStateOperation>();
states.ForEach(o =>
{
if (o.Incomes != null && o.Incomes.Count > 0)
{
newIncomes.AddRange(o.Incomes);
}
if (o.Outcomes != null && o.Outcomes.Count > 0)
{
newOutcomes.AddRange(o.Outcomes);
}
if (o.Operations != null && o.Operations.Count > 0)
{
newOps.AddRange(o.Operations);
}
});
newIncomes.ForEach(o =>
{
if (string.IsNullOrEmpty(o.IncomeId))
{
o.IncomeId = idGenerator.NewId();
}
});
newOutcomes.ForEach(o =>
{
if (string.IsNullOrEmpty(o.OutcomeId))
{
o.OutcomeId = idGenerator.NewId();
}
});
newOps.ForEach(o =>
{
if (string.IsNullOrEmpty(o.OperationId))
{
o.OperationId = idGenerator.NewId();
}
});
var sincomes = repoStateIncome.Query(o => o.State.FlowId == flowId).ToArray();
repoStateIncome.SaveAll(trans, sincomes, newIncomes, (o, c) => o.IncomeId == c.IncomeId && o.StateId == c.StateId, true);
var soutcomes = repoStateOutcome.Query(o => o.State.FlowId == flowId).ToArray();
repoStateOutcome.SaveAll(trans, soutcomes, newOutcomes, (o, c) => o.OutcomeId == c.OutcomeId && o.StateId == c.StateId, true);
var ops = repoStateOp.Query(o => o.State.FlowId == flowId).ToArray();
repoStateOp.SaveAll(trans, ops, newOps, (o, c) => o.OperationId == c.OperationId && o.StateId == c.StateId,
(repo, o) => { repo.Insert(o); },
null,
(repo, o) => { repo.Delete(o); });
var deleteStates = ostates.Where(o => !states.Any(it => it.StateId == o.StateId));
deleteStates.ForEach(o => repoFlowState.Delete(o));
trans.Commit();
return(true);
}
catch (Exception ex)
{
trans.Rollback();
throw ex;
}
}
