private static void AddInHostV2List(
SyncModel syncModel,
int fromVersion)
{
IHostTypesDataService hostTypesDataService = AndroAdminDataAccessFactory.GetHostTypesDataService();
IHostV2DataService hostV2DataService = AndroAdminDataAccessFactory.GetHostV2DataService();
IHostV2ForStoreDataService hostV2ForStore = AndroAdminDataAccessFactory.GetHostV2ForStoreDataService();
IHostV2ForApplicationDataService hostV2ForApplication = AndroAdminDataAccessFactory.GetHostV2ForApplicationDataService();
var hosts = hostV2DataService.List(e => e.DataVersion > fromVersion);
var activeHosts = hosts.Where(e => e.Enabled);
var disabledHosts = hosts.Where(e => !e.Enabled);
var deletedHosts = hostV2DataService.ListDeleted(e => e.DataVersion > fromVersion);
var hosttypes = hostTypesDataService.List(e => true);
var hostApplications = hostV2ForApplication.ListHostConnections(e => e.HostV2.Any(hostV2 => hostV2.DataVersion > fromVersion));
var hostStores = hostV2ForStore.ListHostConnections(e => e.HostV2.Any(hostV2 => hostV2.DataVersion > fromVersion));
syncModel.HostV2Models = new CloudSyncModel.HostV2.HostV2Models()
{
//full list of host types that are available
HostTypes = hosttypes.Select(e => e.Name).ToList(),
//actual list of active, available hosts
Hosts = activeHosts.Select(hostV2 => hostV2.ToSyncModel()).ToList(),
//any hosts that must be removed (disabled for maintenance or removed completely, even the ones that may even be back later)
DeletedHosts = disabledHosts.Union(deletedHosts).Select(hostV2 => hostV2.ToSyncModel()).ToList(),
//store specific links to the hosts
StoreLinks = hostStores.Select(e => e.ToSyncModel()).ToList(),
//application specific links to the hosts
ApplicationLinks = hostApplications.Select(e => e.ToSyncModel()).ToList()
};
}
private static void AddinMenuUpdates(SyncModel syncModel, int fromVersion)
{
IStoreMenuThumbnailsDataService dataService = AndroAdminDataAccessFactory.GetStoreMenuThumbnailDAO();
IEnumerable <AndroAdminDataAccess.Domain.StoreMenu> menuChanges =
dataService.GetStoreMenuChangesAfterDataVersion(fromVersion);
IEnumerable <AndroAdminDataAccess.Domain.StoreMenuThumbnails> thumbnailChanges =
dataService.GetStoreMenuThumbnailChangesAfterDataVersion(fromVersion);
foreach (var change in menuChanges)
{
syncModel.MenuUpdates.MenuChanges.Add(new CloudSyncModel.Menus.StoreMenuUpdate()
{
AndromediaSiteId = change.AndromedaSiteId,
Data = change.MenuData,
Id = change.Id,
LastUpdated = change.LastUpdated,
MenuType = change.MenuType,
Version = change.Version,
});
}
foreach (var change in thumbnailChanges)
{
syncModel.MenuUpdates.MenuThumbnailChanges.Add(new CloudSyncModel.Menus.StoreMenuUpdate()
{
Id = change.Id,
LastUpdated = change.LastUpdate,
AndromediaSiteId = change.AndromediaSiteId,
Data = change.Data,
MenuType = change.MenuType
});
}
}
private static void AddInPartnerUpdates(IPartnerDAO partnerDao, IStoreDAO storeDao, SyncModel syncModel, int fromVersion)
{
// Get all the partners that have changed since the last sync with this specific cloud server
List <AndroAdminDataAccess.Domain.Partner> partners = (List <AndroAdminDataAccess.Domain.Partner>)partnerDao.GetAfterDataVersion(fromVersion);
foreach (AndroAdminDataAccess.Domain.Partner partner in partners)
{
// Add the partner
Partner syncPartner = new Partner()
{
Id = partner.Id,
ExternalId = partner.ExternalId,
Name = partner.Name
};
syncModel.Partners.Add(syncPartner);
// Get the partner DAO
IACSApplicationDAO acsApplicationDao = AndroAdminDataAccessFactory.GetACSApplicationDAO();
if (SyncHelper.ConnectionStringOverride != null)
{
acsApplicationDao.ConnectionStringOverride = SyncHelper.ConnectionStringOverride;
}
// Get all the applications that have changed for this partner since the last sync with this specific cloud server
IList <AndroAdminDataAccess.Domain.ACSApplication> acsApplications = acsApplicationDao.GetByPartnerAfterDataVersion(partner.Id, fromVersion);
foreach (AndroAdminDataAccess.Domain.ACSApplication acsApplication in acsApplications)
{
// Add the application
Application syncApplication = new Application()
{
Id = acsApplication.Id,
ExternalApplicationId = acsApplication.ExternalApplicationId,
Name = acsApplication.Name,
ExternalDisplayName = acsApplication.ExternalApplicationName
};
syncPartner.Applications.Add(syncApplication);
// Get all the application stores that have changed for this application since the last sync with this specific cloud server
StringBuilder siteIds = new StringBuilder();
IList <AndroAdminDataAccess.Domain.Store> acsApplicationStores = storeDao.GetByACSApplicationId(acsApplication.Id);
foreach (AndroAdminDataAccess.Domain.Store store in acsApplicationStores)
{
if (siteIds.Length > 0)
{
siteIds.Append(",");
}
siteIds.Append(store.AndromedaSiteId.ToString());
}
syncApplication.Sites = siteIds.ToString();
}
}
}
/// <summary>
/// Must be called from the Cloud Master. Syncs Cloud master with all cloud servers
/// </summary>
public static string ServerSync()
{
// Get the current data version
string toVersionString = string.Empty;
AndroAdminDataAccessFactory.GetSettingsDAO().GetByName("DataVersion", out toVersionString);
int toVersion = 0;
if (!int.TryParse(toVersionString, out toVersion))
{
return("Internal error");
}
// Get all the hosts
IList <AndroAdminDataAccess.Domain.Host> hosts = AndroAdminDataAccessFactory
.GetHostDAO()
.GetAll();
string errorMessage = string.Empty;
foreach (AndroAdminDataAccess.Domain.Host host in hosts)
{
// 1) Ask the server for it's current data version
int fromVersion = 0;
errorMessage = AcsSyncHelper.GetAcsServerDataVersion(host, out fromVersion);
//todo make the response enumerable
//yield errorMessage
if (errorMessage.Length == 0)
{
// 2) Generate a block of XML that contains Add, Delete, Update objects that have changed on Cloud Master after the Cloud Servers version for:
string syncXml = string.Empty;
errorMessage = AndroAdminSyncHelper.TryGetExportSyncXml(fromVersion, toVersion, out syncXml);
if (errorMessage.Length != 0)
{
return(errorMessage);
}
// 3) Send sync XML to Cloud Server. Cloud server returns a list of logs and audit data which have occurred since the last update.
errorMessage = AcsSyncHelper.SyncAcsServer(host, syncXml);
if (errorMessage.Length != 0)
{
return(errorMessage);
}
// 4) Insert logs/audit data into Cloud Master.
// Run out of time - future task
}
}
return(errorMessage);
}
public static string TryGetExportSyncXml(int fromVersion, int masterVersion, out string syncXml)
{
SyncModel syncModel = new SyncModel();
// The current data version
syncModel.FromDataVersion = fromVersion;
syncModel.ToDataVersion = masterVersion;
// Get the store DAO
IStoreDAO storeDao = AndroAdminDataAccessFactory.GetStoreDAO();
// Get the partner DAO
IPartnerDAO partnerDao = AndroAdminDataAccessFactory.GetPartnerDAO();
// Get the store payment provider DAO
IStorePaymentProviderDAO storePaymentProviderDao = AndroAdminDataAccessFactory.GetStorePaymentProviderDAO();
//get the list of hosts, host types and connections based on version.
//var a = AndroAdminDataAccessFactory.gethost
if (SyncHelper.ConnectionStringOverride != null)
{
storeDao.ConnectionStringOverride = SyncHelper.ConnectionStringOverride;
partnerDao.ConnectionStringOverride = SyncHelper.ConnectionStringOverride;
storePaymentProviderDao.ConnectionStringOverride = SyncHelper.ConnectionStringOverride;
}
AndroAdminSyncHelper.AddInStoreUpdates(storeDao, syncModel, fromVersion);
AndroAdminSyncHelper.AddInPartnerUpdates(partnerDao, storeDao, syncModel, fromVersion);
AndroAdminSyncHelper.AddInStorePaymentProviders(storePaymentProviderDao, syncModel, fromVersion);
AndroAdminSyncHelper.AddInHubTasks(syncModel, fromVersion);
//Menu updates as pushed on by MyAndromeda.
AndroAdminSyncHelper.AddinMenuUpdates(syncModel, fromVersion);
//Host V2 changes
AndroAdminSyncHelper.AddInHostV2List(syncModel, fromVersion);
AndroAdminSyncHelper.AddInStoreDevices(syncModel, fromVersion);
// Serialize the sync model to XML
////add delivery areas to sync model
//AndroAdminSyncHelper.AddDeliveryAreas(syncModel, fromVersion);
//add postcodeSectors to sync model
AndroAdminSyncHelper.AddPostCodeSectors(syncModel, fromVersion);
AndroAdminSyncHelper.AddLoyalty(syncModel, fromVersion);
syncXml = SerializeHelper.Serialize <SyncModel>(syncModel);
return(string.Empty);
}
/// <summary>
/// Must be called from the cloud signPost master. Syncs cloud SignPost master with all cloud signpost servers
/// </summary>
public static string ServerSync()
{
// Get the current data version
string toVersionString = string.Empty;
AndroAdminDataAccessFactory.GetSettingsDAO().GetByName("DataVersion", out toVersionString);
int toVersion = 0;
if (!int.TryParse(toVersionString, out toVersion))
{
return("Internal error");
}
// Get the signpost server names
string signpostServerList = ConfigurationManager.AppSettings["SignPostServers"];
string[] signpostServers = signpostServerList.Split(',');
string errorMessage = string.Empty;
foreach (string signpostServer in signpostServers)
{
// 1) Ask the server for it's current data version
int signpostServerDataVersion = -1;
errorMessage = SignpostServerSync.GetSignpostServerDataVersion(signpostServer, out signpostServerDataVersion);
if (errorMessage.Length == 0)
{
// 2) Generate a block of JSON that contains the sync data
string exportJson = string.Empty;
errorMessage = SignpostServerSync.GenerateExportJson(signpostServerDataVersion, out exportJson);
if (errorMessage.Length != 0)
{
return(errorMessage);
}
// 3) Send sync XML to signpost server
errorMessage = SignpostServerSync.DoSync(signpostServer, exportJson);
if (errorMessage != null && errorMessage.Length != 0)
{
return(errorMessage);
}
// 4) Insert logs/audit data into Cloud Master.
// Run out of time - future task
}
}
return(errorMessage);
}
private static void AddInHubTasks(SyncModel syncModel, int fromVersion)
{
//get the hub and site-hub data services
IHubDataService hubDataDao = AndroAdminDataAccessFactory.GetHubDAO();
IStoreHubDataService storeHubDataDao = AndroAdminDataAccessFactory.GetSiteHubDAO();
IHubResetDataService storeHubResetDao = AndroAdminDataAccessFactory.GetHubResetDAO();
var signalRHubs = hubDataDao.GetAfterDataVersion(fromVersion);
var activeHubs = signalRHubs.Where(e => !e.Removed && e.Active).ToList();
var inactiveHubs = signalRHubs.Where(e => e.Removed || !e.Active).ToList();
var resets = storeHubResetDao.GetStoresToResetAfterDataVersion(fromVersion);
syncModel.HubUpdates = new CloudSyncModel.Hubs.HubUpdates()
{
ActiveHubList = activeHubs.Select(e => new CloudSyncModel.Hubs.HubHostModel()
{
Id = e.Id,
Url = e.Address,
SiteHubs = storeHubDataDao.GetSitesUsingHub(e.Id).Select(s => new CloudSyncModel.Hubs.SiteHubs()
{
HubId = e.Id, ExternalId = s.StoreExternalId
}).ToList()
}).ToList(),
InActiveHubList = inactiveHubs.Select(e => new CloudSyncModel.Hubs.HubHostModel()
{
Id = e.Id,
Url = e.Address,
SiteHubs = new List <CloudSyncModel.Hubs.SiteHubs>()//empty list as the tables will enforce the dropping related rows
}).ToList(),
SiteHubHardwareKeyResets = resets.Select(e => new CloudSyncModel.Hubs.SiteHubReset()
{
AndromedaSiteId = e.AndromedaSiteId,
ExternalSiteId = e.ExternalSiteId
}).ToList()
};
}
private static string GenerateExportJson(int fromDataVersion, out string exportJson)
{
string error = "";
exportJson = "";
int toDataVersion = -1;
string settingValue = "";
// Get the current data version
error = AndroAdminDataAccessFactory.GetSettingsDAO().GetByName("DataVersion", out settingValue);
if (String.IsNullOrEmpty(error))
{
if (!int.TryParse(settingValue, out toDataVersion))
{
error = "Version setting is not a number: " + settingValue;
}
}
SignpostSync signpostSync = null;
if (String.IsNullOrEmpty(error))
{
List <SignpostACSApplication> signpostACSApplications = new List <SignpostACSApplication>();
// Get the acs applications that have changed since the last sync
IList <ACSApplication> acsApplications = AndroAdminDataAccessFactory.GetACSApplicationDAO().GetDataBetweenVersions(fromDataVersion, toDataVersion);
signpostSync = new SignpostSync()
{
fromVersion = fromDataVersion,
toVersion = toDataVersion
};
foreach (ACSApplication acsApplication in acsApplications)
{
// Get the sites for the acs application
IList <int> siteIds = AndroAdminDataAccessFactory.GetACSApplicationDAO().GetSites(acsApplication.Id);
// Put together the ACS application data
SignpostACSApplication signpostACSApplication = new SignpostACSApplication()
{
id = acsApplication.Id,
acsApplicationSites = siteIds,
environmentId = acsApplication.EnvironmentId,
externalApplicationId = acsApplication.ExternalApplicationId,
name = acsApplication.Name
};
signpostSync.acsApplicationSyncs.Add(signpostACSApplication);
}
}
if (String.IsNullOrEmpty(error))
{
if (signpostSync != null)
{
exportJson = JsonConvert.SerializeObject(signpostSync);
}
}
return(error);
}
