public string DeleteExistingChain(String firstBlockGUID) { var jss = new JavaScriptSerializer(); List<ServiceFlow> sfs; String errorMessage; if (GetServiceFlows(out sfs, out errorMessage)) { foreach (ServiceFlow serviceFlow in sfs) { if (serviceFlow.FirstBlockGUID == firstBlockGUID) { try { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); List<ServiceFlow> newServiceFlows = new List<ServiceFlow>(sfs); newServiceFlows.Remove(serviceFlow); profile.ServiceFlows = newServiceFlows.SerializeAndZip(); profile.Save(); return jss.Serialize("Chain Deleted Successfully"); } catch (Exception exception) { return jss.Serialize("Problem deleting chain - " + exception.Message); } } } return jss.Serialize("Error - Chain not found"); } return jss.Serialize(errorMessage); }
private bool GetServiceFlows(out List <ServiceFlow> flows, out String errorMessage) { if (Session != null) { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); try { flows = profile.ServiceFlows.UnzipAndDeserialize <List <ServiceFlow> >(); /*Delete profile flows * flows = new List<ServiceFlow>(); * profile.ServiceFlows = flows.Serialize(); * profile.Save();*/ errorMessage = "Success"; return(true); } catch (Exception e) { errorMessage = "Could not retrieve list of service flows from profile"; flows = new List <ServiceFlow>(); profile.ServiceFlows = flows.SerializeAndZip(); profile.Save(); return(false); } } errorMessage = "Error - Could not ID session - please login again"; flows = new List <ServiceFlow>(); return(false); }
public string DeleteExistingChain(String firstBlockGUID) { var jss = new JavaScriptSerializer(); List <ServiceFlow> sfs; String errorMessage; if (GetServiceFlows(out sfs, out errorMessage)) { foreach (ServiceFlow serviceFlow in sfs) { if (serviceFlow.FirstBlockGUID == firstBlockGUID) { try { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); List <ServiceFlow> newServiceFlows = new List <ServiceFlow>(sfs); newServiceFlows.Remove(serviceFlow); profile.ServiceFlows = newServiceFlows.SerializeAndZip(); profile.Save(); return(jss.Serialize("Chain Deleted Successfully")); } catch (Exception exception) { return(jss.Serialize("Problem deleting chain - " + exception.Message)); } } } return(jss.Serialize("Error - Chain not found")); } return(jss.Serialize(errorMessage)); }
private string SaveServiceFlow(List <ServiceFlow> serviceFlows, ServiceFlow serviceflow) { string errorMessage; //TODO: Re-enable conflict detection //if (DetectConflict(serviceFlows, serviceflow, out errorMessage)) // return "Conflict Detected - " + errorMessage; try { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); serviceFlows.Add(serviceflow); profile.ServiceFlows = serviceFlows.SerializeAndZip(); profile.Save(); return("Chain Saved Successfully"); } catch (Exception exception) { return("Problem saving chain - " + exception.Message); } }
private string SaveServiceFlow(List<ServiceFlow> serviceFlows, ServiceFlow serviceflow) { string errorMessage; //TODO: Re-enable conflict detection //if (DetectConflict(serviceFlows, serviceflow, out errorMessage)) // return "Conflict Detected - " + errorMessage; try { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); serviceFlows.Add(serviceflow); profile.ServiceFlows = serviceFlows.SerializeAndZip(); profile.Save(); return "Chain Saved Successfully"; } catch (Exception exception) { return "Problem saving chain - " + exception.Message; } }
private bool GetServiceFlows(out List<ServiceFlow> flows, out String errorMessage) { if (Session != null) { UserProfile profile = UserProfile.GetUserProfile(User.Identity.Name); try { flows = profile.ServiceFlows.UnzipAndDeserialize<List<ServiceFlow>>(); /*Delete profile flows flows = new List<ServiceFlow>(); profile.ServiceFlows = flows.Serialize(); profile.Save();*/ errorMessage = "Success"; return true; } catch (Exception e) { errorMessage = "Could not retrieve list of service flows from profile"; flows = new List<ServiceFlow>(); profile.ServiceFlows = flows.SerializeAndZip(); profile.Save(); return false; } } errorMessage = "Error - Could not ID session - please login again"; flows = new List<ServiceFlow>(); return false; }