make size of recent changes report configurable; take title from query concept

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@3045 fd906abe-77d9-0310-91a1-e0d9ade77398

organize/tracking/README.txt

@@ -136,9 +136,15 @@ Tracking Reports
 Overview (cumulative) statistics
 --------------------------------
 
-  >>> from loops.organize.tracking.report import TrackingStats
+  >>> from loops.expert.concept import IQueryConcept
+  >>> tQuery = concepts['query'] = addAndConfigureObject(concepts, Concept,
+  ...                   'query', conceptType=concepts.getTypeConcept(),
+  ...                   typeInterface=IQueryConcept)
+  >>> statQuery = addAndConfigureObject(concepts, Concept, 'stats',
+  ...                   conceptType=tQuery)
 
-  >>> view = TrackingStats(home, TestRequest())
+  >>> from loops.organize.tracking.report import TrackingStats
+  >>> view = TrackingStats(statQuery, TestRequest())
   >>> result = view.getData()
   >>> result['macro'][4][1][u'define-macro']
   u'overview'
@@ -149,7 +155,7 @@ Recent changes
 --------------
 
   >>> from loops.organize.tracking.report import RecentChanges
-  >>> view = RecentChanges(home, TestRequest())
+  >>> view = RecentChanges(statQuery, TestRequest())
   >>> result = view.getData()
   >>> result['macro'][4][1][u'define-macro']
   u'recent_changes'

organize/tracking/report.pt

@@ -1,7 +1,7 @@
 <metal:report define-macro="report"
               tal:define="info item/getData">
-  <h2 i18n:translate=""
-      tal:content="item/title|default">Statistics Report</h2><br />
+  <metal:title use-macro="item/conceptMacros/concepttitle" />
+  <br />
   <metal:listing use-macro="info/macro" />
 </metal:report>
 

organize/tracking/report.py

@@ -30,6 +30,7 @@ from zope.cachedescriptors.property import Lazy
 from zope.traversing.browser import absoluteURL
 from zope.traversing.api import getName
 
+from cybertools.meta.interfaces import IOptions
 from cybertools.util import format
 from loops.browser.common import BaseView
 from loops.interfaces import IResource
@@ -53,6 +54,10 @@ class TrackingStats(BaseView):
     def macros(self):
         return self.template.macros
 
+    @Lazy
+    def options(self):
+        return IOptions(self.adapted)
+
     @Lazy
     def accessRecords(self):
         return self.filter(reversed(self.loopsRoot.getRecordManager()['access'].values()))
@@ -128,11 +133,15 @@ class RecentChanges(TrackingStats):
     title = _(u'Recent Changes')
 
     def getData(self):
-        length = int(self.request.form.get('length', 15))
+        sizeOption = self.options('size')
+        size = int(self.request.form.get('size') or
+                   (sizeOption and sizeOption[0]) or 15)
         new = {}
         changed = {}
         result = []
         for track in self.changeRecords:
+            if len(result) >= size:
+                break
             if track.data['action'] == 'add' and track.taskId not in new:
                 sameChanged = changed.get(track.taskId)
                 if sameChanged and sameChanged.timeStamp < track.timeStamp + 60:
@@ -146,8 +155,6 @@ class RecentChanges(TrackingStats):
                 changed[track.taskId] = track
                 result.append(track)
                 continue
-            if len(result) > length:
-                break
         return dict(data=[TrackDetails(self, tr) for tr in result],
                     macro=self.macros['recent_changes'])
 

tests/setup.py

@@ -50,7 +50,7 @@ from loops.browser.node import ViewPropertiesConfigurator
 from loops.common import NameChooser
 from loops.concept import Concept
 from loops.concept import IndexAttributes as ConceptIndexAttributes
-from loops.config.base import GlobalOptions, LoopsOptions
+from loops.config.base import GlobalOptions, LoopsOptions, QueryOptions
 from loops.interfaces import ILoopsObject, IIndexAttributes
 from loops.interfaces import IDocument, IFile, ITextDocument
 from loops.layout.base import LayoutNode
@@ -129,6 +129,7 @@ class TestSite(object):
         component.provideHandler(revokeAcquiredSecurity)
         component.provideAdapter(BaseSecuritySetter)
         component.provideAdapter(LoopsOptions)
+        component.provideAdapter(QueryOptions)
         component.provideUtility(GlobalOptions())
 
         component.provideAdapter(Instance)