/// <summary>
/// Updates the IssueHistory objects in the changes array list
/// </summary>
/// <param name="issueChanges">The issue changes.</param>
private static void UpdateHistory(IEnumerable <IssueHistory> issueChanges)
{
if (issueChanges == null)
{
return;
}
foreach (var issueHistory in issueChanges)
{
issueHistory.TriggerLastUpdateChange = false; // set this to false since we don't trigger it from here
IssueHistoryManager.SaveOrUpdate(issueHistory);
}
}
/// <summary>
/// Sends the issue notifications.
/// </summary>
/// <param name="issueId">The issue id.</param>
/// <param name="issueChanges">The issue changes.</param>
public static void SendIssueNotifications(int issueId, IEnumerable <IssueHistory> issueChanges)
{
// validate input
if (issueId <= Globals.NEW_ID)
{
throw (new ArgumentOutOfRangeException("issueId"));
}
// TODO - create this via dependency injection at some point.
IMailDeliveryService mailService = new SmtpMailDeliveryService();
var issue = DataProviderManager.Provider.GetIssueById(issueId);
var issNotifications = DataProviderManager.Provider.GetIssueNotificationsByIssueId(issueId);
var emailFormatType = HostSettingManager.Get(HostSettingNames.SMTPEMailFormat, EmailFormatType.Text);
var data = new Dictionary <string, object> {
{ "Issue", issue }
};
var writer = new System.IO.StringWriter();
using (System.Xml.XmlWriter xml = new System.Xml.XmlTextWriter(writer))
{
xml.WriteStartElement("IssueHistoryChanges");
foreach (var issueHistory in issueChanges)
{
IssueHistoryManager.SaveOrUpdate(issueHistory);
xml.WriteRaw(issueHistory.ToXml());
}
xml.WriteEndElement();
data.Add("RawXml_Changes", writer.ToString());
}
var templateCache = new List <CultureNotificationContent>();
var emailFormatKey = (emailFormatType == EmailFormatType.Text) ? "" : "HTML";
const string subjectKey = "IssueUpdatedSubject";
var bodyKey = string.Concat("IssueUpdatedWithChanges", emailFormatKey);
// get a list of distinct cultures
var distinctCultures = (from c in issNotifications
select c.NotificationCulture
).Distinct().ToList();
// populate the template cache of the cultures needed
foreach (var culture in from culture in distinctCultures let notificationContent = templateCache.FirstOrDefault(p => p.CultureString == culture) where notificationContent == null select culture)
{
templateCache.Add(new CultureNotificationContent().LoadContent(culture, subjectKey, bodyKey));
}
var displayname = UserManager.GetUserDisplayName(Security.GetUserName());
foreach (var notification in issNotifications)
{
try
{
//send notifications to everyone except who changed it.
if (notification.NotificationUsername.ToLower() == Security.GetUserName().ToLower())
{
continue;
}
var user = UserManager.GetUser(notification.NotificationUsername);
// skip to the next user if this user is not approved
if (!user.IsApproved)
{
continue;
}
// skip to next user if this user doesn't have notifications enabled.
if (!new WebProfile().GetProfile(user.UserName).ReceiveEmailNotifications)
{
continue;
}
var nc = templateCache.First(p => p.CultureString == notification.NotificationCulture);
var emailSubject = nc.CultureContents
.First(p => p.ContentKey == subjectKey)
.FormatContent(issue.FullId, displayname);
var bodyContent = nc.CultureContents
.First(p => p.ContentKey == bodyKey)
.TransformContent(data);
var message = new MailMessage
{
Subject = emailSubject,
Body = bodyContent,
IsBodyHtml = true
};
mailService.Send(user.Email, message);
}
catch (Exception ex)
{
ProcessException(ex);
}
}
}
/// <summary>
/// Deletes the IssueAttachment.
/// </summary>
/// <param name="issueAttachmentId">The issue attachment id.</param>
/// <returns></returns>
public static bool Delete(int issueAttachmentId)
{
var att = GetById(issueAttachmentId);
var issue = IssueManager.GetById(att.IssueId);
var project = ProjectManager.GetById(issue.ProjectId);
if (DataProviderManager.Provider.DeleteIssueAttachment(issueAttachmentId))
{
try
{
var history = new IssueHistory
{
IssueId = att.IssueId,
CreatedUserName = Security.GetUserName(),
DateChanged = DateTime.Now,
FieldChanged = ResourceStrings.GetGlobalResource(GlobalResources.SharedResources, "Attachment", "Attachment"),
OldValue = att.FileName,
NewValue = ResourceStrings.GetGlobalResource(GlobalResources.SharedResources, "Deleted", "Deleted"),
TriggerLastUpdateChange = true
};
IssueHistoryManager.SaveOrUpdate(history);
var changes = new List <IssueHistory> {
history
};
IssueNotificationManager.SendIssueNotifications(att.IssueId, changes);
}
catch (Exception ex)
{
if (Log.IsErrorEnabled)
{
Log.Error(ex);
}
}
if (HostSettingManager.Get(HostSettingNames.AttachmentStorageType, 0) == (int)IssueAttachmentStorageTypes.FileSystem)
{
//delete IssueAttachment from file system.
try
{
if (string.IsNullOrEmpty(project.UploadPath))
{
project.UploadPath = project.Id.ToString();//use project id as pathroot
}
var filePath = String.Format(@"{2}{0}\{1}", project.UploadPath, att.FileName, HostSettingManager.Get(HostSettingNames.AttachmentUploadPath));
if (filePath.StartsWith("~"))
{
filePath = HttpContext.Current.Server.MapPath(filePath);
}
if (File.Exists(filePath))
{
File.Delete(filePath);
}
else
{
Log.Info(String.Format("Failed to locate file {0} to delete, it may have been moved or manually deleted", filePath));
}
}
catch (Exception ex)
{
//set user to log4net context, so we can use %X{user} in the appenders
if (HttpContext.Current.User != null && HttpContext.Current.User.Identity.IsAuthenticated)
{
MDC.Set("user", HttpContext.Current.User.Identity.Name);
}
if (Log.IsErrorEnabled)
{
Log.Error(String.Format("Error Deleting IssueAttachment - {0}", String.Format("{0}\\{1}", project.UploadPath, att.FileName)), ex);
}
throw new ApplicationException(LoggingManager.GetErrorMessageResource("AttachmentDeleteError"), ex);
}
}
}
return(true);
}
