Work in progress: assignment of related concepts (children and parents) to concepts
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@1073 fd906abe-77d9-0310-91a1-e0d9ade77398
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helmutm
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7 changed files with 95 additions and 50 deletions
10
README.txt
10
README.txt
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@ -81,6 +81,12 @@ Concept Views
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>>> sorted([c.title for c in view.children()])
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>>> sorted([c.title for c in view.children()])
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[u'Zope 3']
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[u'Zope 3']
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>>> voc = view.getVocabularyForRelated()
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>>> for term in voc:
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... print term.token, term.title
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.loops/concepts/cc1
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.loops/concepts/cc2 Zope 3
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Resources and what they have to do with Concepts
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Resources and what they have to do with Concepts
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================================================
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================================================
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@ -330,8 +336,8 @@ objects.) The source is basically a source list:
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The form then uses a sort of browser view providing the ITerms interface
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The form then uses a sort of browser view providing the ITerms interface
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based on this source list:
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based on this source list:
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>>> from loops.browser.target import TargetTerms
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>>> from loops.browser.terms import LoopsTerms
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>>> terms = TargetTerms(source, TestRequest())
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>>> terms = LoopsTerms(source, TestRequest())
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>>> term = terms.getTerm(doc1)
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>>> term = terms.getTerm(doc1)
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>>> term.token, term.title, term.value
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>>> term.token, term.title, term.value
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('.loops/resources/doc1', u'Zope Info', <loops.resource.Document...>)
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('.loops/resources/doc1', u'Zope Info', <loops.resource.Document...>)
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@ -25,8 +25,11 @@ $Id$
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from zope.app import zapi
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from zope.app import zapi
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from zope.app.dublincore.interfaces import ICMFDublinCore
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from zope.app.dublincore.interfaces import ICMFDublinCore
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from zope.cachedescriptors.property import Lazy
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from zope.cachedescriptors.property import Lazy
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from zope.interface import implements
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from zope import schema
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from zope.security.proxy import removeSecurityProxy
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from zope.security.proxy import removeSecurityProxy
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from loops.browser.common import BaseView
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from loops.browser.common import BaseView
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from loops.browser.terms import LoopsTerms
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class ConceptView(BaseView):
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class ConceptView(BaseView):
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@ -48,3 +51,26 @@ class ConceptView(BaseView):
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self.context.assignChild(removeSecurityProxy(concept))
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self.context.assignChild(removeSecurityProxy(concept))
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return True
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return True
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def getVocabularyForRelated(self):
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source = ConceptSourceList(self.context)
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for candidate in source:
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yield LoopsTerms(ConceptView(candidate, self.request), self.request)
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class ConceptSourceList(object):
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implements(schema.interfaces.IIterableSource)
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def __init__(self, context):
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#self.context = context
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self.context = removeSecurityProxy(context)
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root = self.context.getLoopsRoot()
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self.concepts = root.getConceptManager()
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def __iter__(self):
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for obj in self.concepts.values():
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yield obj
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def __len__(self):
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return len(self.concepts)
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@ -1,42 +0,0 @@
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<tal:tag condition="view/update" />
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<html metal:use-macro="context/@@standard_macros/view"
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i18n:domain="loops">
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<body>
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<div metal:fill-slot="body">
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<h1 tal:content="context/title">Concept Title</h1>
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<div class="row">
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<span class="label">Parent Concepts</span>:
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<span class="field"
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tal:repeat="concept view/parents">
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<a href="#"
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tal:attributes="href string:${concept/url}/children.html">
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<span tal:replace="concept/title">parent</span>
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</a>
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<span class="field" tal:condition="not:repeat/concept/end"> - </span>
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</span>
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</div>
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<div class="row"
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tal:define="items view/children">
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<span class="label">Sub-Concepts</span>:
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<metal:children use-macro="views/relation_macros/assignments" />
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</div>
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<form action="." method="post"
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tal:attributes="action request/URL">
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<div class="row">
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<span class="label">Concept Name</span>:
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<span class="field">
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<input type="test" name="concept_name" />
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</span>
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</div>
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<div class="row">
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<input type="submit" name="concept_assign" value="Assign Concept" />
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</div>
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</form>
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</div>
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</body>
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</html>
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46
browser/concept_related.pt
Normal file
46
browser/concept_related.pt
Normal file
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@ -0,0 +1,46 @@
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<tal:tag condition="view/update" />
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<html metal:use-macro="context/@@standard_macros/view"
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i18n:domain="loops">
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<body>
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<div metal:fill-slot="body">
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<h1 tal:content="context/title">Concept Title</h1><br />
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<tal:block define="items view/parents;
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qualifier string:parents;
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legend string:Parent Concepts">
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<metal:parents use-macro="views/relation_macros/assignments" />
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</tal:block>
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<tal:block define="items view/children;
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qualifier string:children;
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legend string:Child Concepts">
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<metal:children use-macro="views/relation_macros/assignments" />
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</tal:block>
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<form action="." method="post"
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tal:attributes="action request/URL">
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<div class="row">
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<span class="label">Concept Name</span>:
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<span class="field">
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<input type="test" name="concept_name" />
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</span>
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</div>
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<div class="row">
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<select name="concept">
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<tal:option repeat="term view/getVocabularyForRelated">
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<option tal:content="term/title"
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tal:attributes="value term/token">
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Concept Abc
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</option>
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</tal:option>
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</select>
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</div>
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<div class="row">
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<input type="submit" name="concept_assign" value="Assign Concept" />
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</div>
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</form>
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</div>
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</body>
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</html>
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@ -111,9 +111,9 @@
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permission="zope.ManageContent">
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permission="zope.ManageContent">
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<page
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<page
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name="children.html"
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name="related.html"
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template="concept_children.pt"
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template="concept_related.pt"
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menu="zmi_views" title="Children"
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menu="zmi_views" title="Related Concepts"
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/>
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/>
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</pages>
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</pages>
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@ -414,10 +414,14 @@
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<!-- vocabulary, traversing, and other stuff -->
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<!-- vocabulary, traversing, and other stuff -->
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<zope:adapter factory="loops.browser.target.TargetTerms"
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<zope:adapter factory="loops.browser.terms.LoopsTerms"
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for="loops.target.TargetSourceList
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for="loops.target.TargetSourceList
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zope.publisher.interfaces.browser.IBrowserRequest" />
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zope.publisher.interfaces.browser.IBrowserRequest" />
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<zope:adapter factory="loops.browser.terms.LoopsTerms"
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for="loops.browser.concept.ConceptSourceList
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zope.publisher.interfaces.browser.IBrowserRequest" />
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<zope:view factory="loops.view.NodeTraverser"
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<zope:view factory="loops.view.NodeTraverser"
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for="loops.interfaces.INode"
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for="loops.interfaces.INode"
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type="zope.publisher.interfaces.browser.IBrowserRequest"
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type="zope.publisher.interfaces.browser.IBrowserRequest"
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@ -5,7 +5,11 @@
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<form method="post" name="remove" action="."
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<form method="post" name="remove" action="."
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tal:attributes="action request/URL"
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tal:attributes="action request/URL"
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tal:condition="items">
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tal:condition="items">
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<input type="hidden" name="action" value="remove" />
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<input type="hidden" name="qualifier" value="parents"
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tal:attributes="value qualifier" />
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<fieldset>
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<fieldset>
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<legend tal:content="legend">Parent Concepts</legend>
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<table class="listing" summary="Currently assigned objects">
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<table class="listing" summary="Currently assigned objects">
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<thead>
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<thead>
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<tr>
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<tr>
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@ -17,7 +17,7 @@
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#
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#
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"""
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"""
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Class(es) for representing a target attribute, to be used e.g. for
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Class(es) for representing a related object , to be used e.g. for
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vocabularies and widgets.
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vocabularies and widgets.
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$Id$
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$Id$
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@ -29,9 +29,10 @@ from zope.schema.vocabulary import SimpleTerm
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from zope.cachedescriptors.property import Lazy
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from zope.cachedescriptors.property import Lazy
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from zope.interface import implements
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from zope.interface import implements
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from zope.security.proxy import removeSecurityProxy
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from zope.security.proxy import removeSecurityProxy
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from loops.browser.common import BaseView
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class TargetTerms(object):
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class LoopsTerms(BaseView):
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implements(ITerms)
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implements(ITerms)
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