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Viewing changes to src/schooltool/cando/browser/gradebook.py

  • Committer: Douglas Cerna
  • Date: 2012-06-19 18:22:59 UTC
  • Revision ID: douglascerna@yahoo.com-20120619182259-fgg8s1oohpjvwybh
Added node filtering

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src/schooltool/cando/browser/gradebook.py
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from zope.browserpage.viewpagetemplatefile import ViewPageTemplateFile
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from zope.catalog.interfaces import ICatalog
 
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from zope.component import getUtility
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from zope.container.interfaces import INameChooser
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from zope.i18n import translate
 
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from zope.i18n.interfaces.locales import ICollator
 
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from zope.interface import directlyProvides
 
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from zope.intid.interfaces import IIntIds
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from zope.location.location import LocationProxy
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from zope.traversing.browser.absoluteurl import absoluteURL
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from zope.security import proxy
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import zc.table.column
 
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from zc.table.interfaces import ISortableColumn
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from z3c.form import form, field, button
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from schooltool.cando.interfaces import ISectionSkills
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from schooltool.cando.interfaces import IProjectsGradebook
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from schooltool.cando.interfaces import ISkillSetContainer
 
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from schooltool.cando.interfaces import INodeContainer
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from schooltool.cando.interfaces import ISkillsGradebook
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from schooltool.cando.interfaces import ISkill
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from schooltool.cando.gradebook import ensureAtLeastOneProject
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            name='label',
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            title=_(u'Label'),
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            getter=lambda i, f: i.label or '')
 
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        directlyProvides(label, ISortableColumn)
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        return [label] + default
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    def sortOn(self):
 
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        return (('label', False), ("title", False),)
 
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class SkillsTableFilter(table.ajax.IndexedTableFilter):
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        return self.manager.html_id+"-title"
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    @property
 
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    def search_group_id(self):
 
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        return self.manager.html_id+"-group"
 
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    @property
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    def parameters(self):
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        return (self.search_title_id,)
 
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        return (self.search_title_id, self.search_group_id)
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    def filter(self, items):
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        if self.ignoreRequest:
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            return items
 
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        if self.search_group_id in self.request:
 
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            group = self.groupContainer().get(self.request[self.search_group_id])
 
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            if group:
 
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                int_ids = getUtility(IIntIds)
 
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                keys = set()
 
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                for skillset in group.skillsets:
 
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                    for skill in skillset.values():
 
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                        keys.add(int_ids.queryId(skill))
 
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                items = [item for item in items
 
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                         if item['id'] in keys]
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        if self.search_title_id in self.request:
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            searchstr = self.request[self.search_title_id]
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            query = buildQueryString(searchstr)
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                items = [item for item in items
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                         if item['id'] in result]
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        return items
 
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    def groupContainer(self):
 
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        # XXX must know which group container to pick
 
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        app = ISchoolToolApplication(None)
 
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        return INodeContainer(app, {})
 
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    def groups(self):
 
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        groups = []
 
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        container = self.groupContainer()
 
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        collator = ICollator(self.request.locale)
 
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        group_items = sorted(container.items(),
 
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                             cmp=collator.cmp,
 
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                             key=lambda (gid, g): g.title)
 
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        for id, group in group_items:
 
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            skills = []
 
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            for skillset in group.skillsets:
 
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                for skill in skillset.values():
 
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                    skills.append(skill)
 
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            if len(skills) > 0:
 
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                groups.append({'id': id,
 
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                               'title': "%s (%s)" % (group.title, len(skills))})
 
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        return groups