private static async Task <string> GetChangeLog(string ticketNumber, string fromState, string toState)
{
var output = new StringBuilder();
IClient client = new JiraClient(_url, _userName,
_password);
Issue issue = await client.GetAsync($"issue/{ticketNumber}")
.WithArgument("expand", "changelog")
.As <Issue>();
DateTime?startTime = null;
var endTime = DateTime.Now.AddDays(-365);
var quickTransition = true;
foreach (var historyItem in issue.ChangeLog.Histories.OrderBy(x => x.Created))
{
foreach (var item in historyItem.Items)
{
if (item.Field == "status")
{
if (item.ToString.ToLower() == fromState.ToLower())
{
var timeTransitioned = historyItem.Created;
quickTransition = false;
if (!startTime.HasValue)
{
startTime = timeTransitioned;
}
}
else if (item.ToString.ToLower() == toState.ToLower())
{
var timeTransitioned = historyItem.Created;
if (timeTransitioned.Ticks > endTime.Ticks)
{
endTime = timeTransitioned;
}
}
}
}
}
if (!quickTransition)
{
var time = endTime.Subtract(startTime.Value).Days;
if (time >= 0)
{
var resultString =
$"Issue: {issue.Key} = Transition time : {endTime.Subtract(startTime.Value).Days}";
Console.WriteLine(resultString);
output.AppendLine(resultString);
}
}
return(output.ToString());
}
