provide report for listing qualifications for a competence

knowledge/qualification/configure.zcml

@@ -37,4 +37,16 @@
              set_schema="loops.expert.report.IReportInstance" />
   </zope:class>
 
+  <zope:adapter 
+      name="qualifications"
+      factory="loops.knowledge.qualification.report.Qualifications"
+      provides="loops.expert.report.IReportInstance"
+      trusted="True" />
+  <zope:class class="loops.knowledge.qualification.report.Qualifications">
+    <require permission="zope.View"
+             interface="loops.expert.report.IReportInstance" />
+    <require permission="zope.ManageContent"
+             set_schema="loops.expert.report.IReportInstance" />
+  </zope:class>
+
 </configure>

knowledge/qualification/report.py

@@ -33,7 +33,7 @@ from loops import util
 
 class QualificationOverview(ReportInstance):
 
-    type = "qualification_overview"
+    type = 'qualification_overview'
     label = u'Qualification Overview'
 
     rowFactory = WorkRow
@@ -60,3 +60,40 @@ class QualificationOverview(ReportInstance):
                 for wi in workItems.query(taskId=uid, state=self.states):
                     result.append(wi)
         return result
+
+
+class Qualifications(QualificationOverview):
+
+    type = 'qualifications'
+    label = u'Qualifications'
+
+    taskTypeNames = ('competence',)
+
+    def getOptions(self, option):
+        return self.view.typeOptions(option)
+
+    def selectObjects(self, parts):
+        result = []
+        workItems = self.recordManager['work']
+        target = self.view.context
+        tasks = [target] + self.getAllSubtasks(target)
+        for t in tasks:
+                uid = util.getUidForObject(t)
+                for wi in workItems.query(taskId=uid, state=self.states):
+                    result.append(wi)
+        return result
+
+    def getAllSubtasks(self, concept):
+        result = []
+        for c in concept.getChildren([self.view.defaultPredicate]):
+            if c.conceptType in self.taskTypes:
+                result.append(c)
+            result.extend(self.getAllSubtasks(c))
+        return result
+
+    @Lazy
+    def taskTypes(self):
+        return [c for c in [self.conceptManager.get(name)
+                                for name in self.taskTypeNames]
+                  if c is not None]
+

locales/de/LC_MESSAGES/loops.po

@@ -3,7 +3,7 @@ msgstr ""
 
 "Project-Id-Version: 0.13.0\n"
 "POT-Creation-Date: 2007-05-22 12:00 CET\n"
-"PO-Revision-Date: 2014-06-03 12:00 CET\n"
+"PO-Revision-Date: 2014-07-11 12:00 CET\n"
 "Last-Translator: Helmut Merz <helmutm@cy55.de>\n"
 "Language-Team: loops developers <helmutm@cy55.de>\n"
 "MIME-Version: 1.0\n"
@@ -849,6 +849,12 @@ msgstr "Beginn"
 msgid "End date"
 msgstr "Ende"
 
+msgid "Start Day"
+msgstr "Beginn"
+
+msgid "End Day"
+msgstr "Ende"
+
 msgid "Knowledge"
 msgstr "Kompetenzen"