public string GetMessage(IEnumerable <User> users, LocalMemoizer <string, Issue> issueMemoizer, Func <string, string> issueUrlGetter)
{
var user = UserId.IfPoss(id => users.FirstOrDefault(u => u.Id == id));
switch (Type)
{
case HistoryItemType.CreatedByRuleAdjustment:
return("Issue was created by adjustment of rules of {0} by {1}.".FormatWith(issueUrlGetter(SpawningIssueId), GetUserString(user)));
case HistoryItemType.ManuallyCreated:
return("Issue was created manually by <span class=\"bold\">{0}</span> with status <span class=\"bold\">{1}</span>, assigned to <span class=\"bold\">{2}</span>".FormatWith(GetUserString(user), PreviousStatus, AssignedToUserId));
case HistoryItemType.AssignedUserChanged:
return("Status was updated from {0} to {1} by {2}.".FormatWith(PreviousStatus, NewStatus, GetUserString(user)));
case HistoryItemType.MergedTo:
return("Issue was created by adjustment of rules of issue {0} by <span class=\"bold\">{1}</span>.".FormatWith(issueUrlGetter(SpawningIssueId), GetUserString(user)));
case HistoryItemType.ErrorsPurged:
return("All errors attached to this issue were deleted by <span class=\"bold\">{0}</span>.".FormatWith(GetUserString(user)));
case HistoryItemType.ErrorsReprocessed:
return("All errors associated with this issue were re-processed by <span class=\"bold\">{0}</span>.<br />{1}".FormatWith(
GetUserString(user),
new ReprocessIssueErrorsResponse {
AttachedIssueIds = ReprocessingResult, Status = ReprocessIssueErrorsStatus.Ok
}.GetMessage(IssueId)));
case HistoryItemType.Comment:
return(Comment);
case HistoryItemType.RulesAdjustedCreatedNewIssue:
return("Issue rules were adjusted by <span class=\"bold\">{0}</span>. Errors that no longer match this issue got attached to issue {1}.".FormatWith(GetUserString(user), issueUrlGetter(SpawnedIssueId)));
case HistoryItemType.RulesAdjustedNoNewIssue:
return("Issue rules were adjusted by <span class=\"bold\">{0}</span>. All errors stayed attached to this issue.".FormatWith(GetUserString(user)));
case HistoryItemType.AutoCreated:
return("Issue created by new error of type <span class=\"bold\">{0}</span> in method <span class=\"bold\">{1}</span> on machine <span class=\"bold\">{2}</span>".FormatWith(HttpUtility.HtmlEncode(ExceptionType), HttpUtility.HtmlEncode(ExceptionMethod), HttpUtility.HtmlEncode(ExceptionMachine)));
case HistoryItemType.StatusUpdated:
return("Status was updated from <span class=\"bold\">{0}</span> to <span class=\"bold\">{1}</span> by <span class=\"bold\">{2}</span>.".FormatWith(PreviousStatus, NewStatus, GetUserString(user)));
default:
return("No message");
}
}