JQL search for items in custom timerange

[Paddy Byrne]

Hi - I need to search for issues created in the last month for a report dashboard, however the business rules of the company for reporting purposes is that their month ends on the last Friday of every normal calender month. I had been using

createdDate > startOfMonth(-1) and createdDate < endOfMonth(-1)

but it is naturally starting on the 1st and ending on either the 30th or 31st, as you would expect, so this is close, but not actually doing exactly what i need.

To give a specific example of what I need, in April of 2016, I want to filter for anything in the previous month. So based on the business rule that Friday is the last day,  I want the filtered range to end Friday 25th March, but the tricky part is the start of the range is actually 27 Feb.

I need the filter to be reusable, so obviously cant hard code and dates etc. Any ideas as to how I could search for my custom period? 

[JamieA]

I don't think you can do this without a custom JQL function. Normally I would be suggesting writing your own with ScriptRunner, but there is a small bug that prevents using relational operators with custom functions. I've fixed it, but won't be released for a couple of weeks. 

If you want to write your own see https://developer.atlassian.com/jiradev/jira-platform/building-jira-add-ons/jira-plugins2-overview/jira-plugin-module-types/jql-function-plugin-module, the important stuff for getting the last Friday of every month is in the getValues method. Code is at https://gist.github.com/jechlin/25557469af8b8013f62c6e4d3852be27.

So to get stuff resolved in the previous month you would use:

resolutiondate > endOfBusinessMonth(-2) and resolutionDate <= endOfBusinessMonth(-1)

[Paddy Byrne]

Thanks very much Jamie, I'll save this in my script root and will wait for the SR update you mentioned to trial it...