6e3e08c781
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@1605 fd906abe-77d9-0310-91a1-e0d9ade77398
123 lines
4.4 KiB
Python
123 lines
4.4 KiB
Python
#
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# Copyright (c) 2004 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Definition of basic view classes and other browser related stuff for the
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loops.search package.
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$Id$
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"""
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from zope import interface, component
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from zope import traversing
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.cachedescriptors.property import Lazy
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from zope.formlib.namedtemplate import NamedTemplate, NamedTemplateImplementation
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from zope.i18nmessageid import MessageFactory
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from cybertools.ajax import innerHtml
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from cybertools.relation.interfaces import IRelationRegistry
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from cybertools.typology.interfaces import ITypeManager
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from loops.browser.common import BaseView
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from loops.query import ConceptQuery, FullQuery
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from loops import util
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from loops.util import _
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template = ViewPageTemplateFile('search.pt')
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class Search(BaseView):
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maxRowNum = 0
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template = template
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@Lazy
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def macro(self):
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return template.macros['search']
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@property
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def rowNum(self):
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""" Return the rowNum to be used for identifying the current search
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parameter row.
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"""
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n = self.request.get('loops.rowNum', 0)
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if n: # if given directly we don't use the calculation
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return n
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n = (self.maxRowNum or self.request.get('loops.maxRowNum', 0)) + 1
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self.maxRowNum = n
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return n
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def initDojo(self):
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self.registerDojo()
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cm = self.controller.macros
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jsCall = 'dojo.require("dojo.widget.ComboBox")'
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cm.register('js-execute', jsCall, jsCall=jsCall)
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def listConcepts(self):
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""" Used for dojo.widget.ComboBox.
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"""
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request = self.request
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request.response.setHeader('Content-Type', 'text/plain; charset=UTF-8')
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title = request.get('searchString', '').replace('(', ' ').replace(')', ' ')
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type = request.get('searchType') or 'loops:concept:*'
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result = ConceptQuery(self).query(title=title, type=type, exclude=('system',))
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#registry = component.getUtility(IRelationRegistry)
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# simple way to provide JSON format:
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return str(sorted([[`o.title`[2:-1] + ' (%s)' % `o.conceptType.title`[2:-1],
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`int(util.getUidForObject(o))`]
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for o in result
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if o.getLoopsRoot() == self.loopsRoot])).replace('\\\\x', '\\x')
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#return str(sorted([[`o.title`[2:-1], `traversing.api.getName(o)`[2:-1]]
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# for o in result])).replace('\\\\x', '\\x')
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def submitReplacing(self, targetId, formId, view):
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self.registerDojo()
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return 'return submitReplacing("%s", "%s", "%s")' % (
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targetId, formId,
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'%s/.target%s/@@searchresults.html' % (view.url, self.uniqueId))
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class SearchResults(BaseView):
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""" Provides results as inner HTML """
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@Lazy
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def macro(self):
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return template.macros['search_results']
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def __call__(self):
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return innerHtml(self)
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@Lazy
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def results(self):
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request = self.request
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type = request.get('search.1.text', 'loops:*')
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text = request.get('search.2.text')
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useTitle = request.get('search.2.title')
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useFull = request.get('search.2.full')
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conceptType = request.get('search.3.type', 'loops:concept:*')
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conceptTitle = request.get('search.3.text')
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conceptUid = request.get('search.3.text_selected')
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result = FullQuery(self).query(text=text, type=type,
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useTitle=useTitle, useFull=useFull,
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conceptTitle=conceptTitle, conceptUid=conceptUid,
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conceptType= conceptType)
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result = sorted(result, key=lambda x: x.title.lower())
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return self.viewIterator(result)
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