36f0f335ce
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@1747 fd906abe-77d9-0310-91a1-e0d9ade77398
39 lines
1.1 KiB
Text
39 lines
1.1 KiB
Text
===========================
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Schema and Field Management
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===========================
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($Id$)
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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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We start with setting up a schema with fields.
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>>> serviceSchema = Schema()
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>>> serviceSchema.components.append(Field(u'title'))
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>>> serviceSchema.components.append(Field(u'description'))
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>>> serviceSchema.components.append(Field(u'start'))
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>>> serviceSchema.components.append(Field(u'end'))
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>>> serviceSchema.components.append(Field(u'capacity'))
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For using a schema we need some class that we can use for creating
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objects.
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>>> class Service(object):
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... pass
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The schema will be connected with an object via an instance adapter.
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>>> from cybertools.composer.schema.instance import Editor
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>>> from zope import component
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>>> component.provideAdapter(Editor, (Service,), name="service.edit")
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>>> srv = Service()
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>>> inst = component.getAdapter(srv, name='service.edit')
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>>> inst.template = serviceSchema
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>>> inst.applyTemplate()
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title -
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description -
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start -
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end -
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capacity -
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