I'm working on a MilestoneQuery macro that allows you to use custom
queries to create a milestone in any wiki field. For example:
[[MilestoneQuery(owner=sid)]]
could give me a milestone view into all tickets that have ever been
assigned to me. This can be used also in tickets similar to the master
tickets idea (#886), assuming you flag some tickets with keywords.
Attached is a diff based on trunk.
I'd like to get the HTML code out of the macro.. is there a better way
to do this?
Also, I tried to write this as a normal macro, but had trouble because
I could not load the stylesheet in a normal macro since the <head>
block had already been written. Any ideas?
Thanks!
Sid
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Index: trac/ticket/query.py
===================================================================
--- trac/ticket/query.py (revision 4144)
+++ trac/ticket/query.py (working copy)
@@ -33,6 +33,7 @@
INavigationContributor, Chrome
from trac.wiki.api import IWikiSyntaxProvider, parse_args
from trac.wiki.macros import WikiMacroBase # TODO: should be moved in .api
+from trac.ticket.roadmap import calc_ticket_stats
class QuerySyntaxError(Exception):
@@ -750,3 +751,44 @@
return html.DL([(html.DT(ticket_anchor(ticket)),
html.DD(ticket['summary']))
for ticket in tickets], class_='wiki compact')
+
+class MilestoneQueryMacro(WikiMacroBase):
+ """Macro that creates a milestone for tickets that match certain criteria.
+
+ This macro accepts one parameter, and is required.
+
+ The first parameter is the query itself, and uses the same syntax as for
+ `query:` wiki links (but '''not''' the variant syntax starting with "?").
+ """
+
+ def render_macro(self, req, name, content):
+ if content == '':
+ raise QuerySyntaxError('You must specify a query!')
+ query = Query.from_string(self.env, req, content)
+ query.order = 'id'
+ tickets = query.execute(req)
+ if tickets:
+ add_stylesheet(req, 'common/css/roadmap.css')
+ stats = calc_ticket_stats(tickets)
+ return """
+<div class="milestone">
+ <div class="info">
+ <table class="progress">
+ <tr>
+ <td class="closed" style="width: %d%%"><a href="/testing" title="%d of %d
tickets closed"></a></td>
+ <td class="open" style="width: %d%%"><a href="/testing" title="%d of %d
tickets active"></a></td>
+ </tr>
+ </table>
+ <p class="percent">%d%%</p>
+ <p>
+ <dl>
+ <dt>Closed tickets:</dt>
+ <dd><a href="asdf">%d</a></dd>
+ <dt>Active tickets:</dt>
+ <dd><a href="asdf">%d</a></dd>
+ </dl>
+ </p>
+ </div>
+</div> """ % (stats['percent_closed'], stats['closed_tickets'],
stats['total_tickets'],
+ stats['percent_active'], stats['active_tickets'],
stats['total_tickets'],
+ stats['percent_closed'], stats['closed_tickets'],
stats['active_tickets'])
