aadd146ae8
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@1992 fd906abe-77d9-0310-91a1-e0d9ade77398
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
#
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# Copyright (c) 2007 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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Utility functions.
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$Id$
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"""
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from zope import schema
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from cybertools.composer.schema.schema import Schema
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from cybertools.composer.schema.field import Field
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fieldMapping = {
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schema.TextLine: ('text',),
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schema.ASCII: ('text',),
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schema.Text: ('textarea',),
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schema.Date: ('date',),
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schema.Int: ('number',),
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schema.Bool: ('checkbox',),
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schema.Choice: ('dropdown',),
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}
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def getSchemaFromInterface(ifc, manager):
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fields = []
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for fname in schema.getFieldNamesInOrder(ifc):
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field = ifc[fname]
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if field.__class__ in fieldMapping:
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info = fieldMapping[field.__class__]
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voc = getattr(field, 'vocabulary', ()) or getattr(field, 'vocabularyName', ())
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if voc:
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if isinstance(voc, str):
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voc = vocabularies[voc]
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else:
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voc = [(t.token, t.title or t.token) for t in voc]
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f = Field(field.getName(),
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fieldType = info[0],
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required=field.required,
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default=field.default,
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default_method=getattr(field, 'default_method', None),
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vocabulary=voc,
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title=field.title,
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description=field.description)
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fields.append(f)
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return Schema(manager=manager, name=ifc.__name__, *fields)
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