def prepare_template_vars(self, name_prefix, data):
'''Prepare data for the template.
The markup for the object will be generated here, i.e before the
actual template is called to render().
'''
tpl_vars = FieldWidget.prepare_template_vars(self, name_prefix, data)
field, value = self.field, self.value
qname = tpl_vars.get('qname')
# If value is None, pass an empty (but structured) object created
# from the default factory
if value is None:
factory = Object.Factory(self.field.schema)
value = factory()
# Build the template context for the object's widget: some variables
# must be moved from current field context to the object's context
data1 = {}
for k in ['title', 'description', 'required', 'readonly']:
v = tpl_vars.pop(k, None)
if v:
data1[k] = v
# Generate markup for the object, feed to the current template context
qa = self.context.requested_action
markup = markup_for_object(qa, value,
errors=self.errors, name_prefix=qname, data=data1)
tpl_vars['content'] = { 'markup': markup }
return tpl_vars
def _test_markup_for_object(self, fixture_name, action, data={}):
'''Render an object widget'''
obj = getattr(fixtures, fixture_name)
markup = markup_for_object(action, obj, name_prefix=fixture_name, data=data)
log1.info('Generated %s markup for object %r:\n%s' %(action, obj, markup))
assert markup
pq = pyquery.PyQuery(unicode(markup))
assert pq
assert pq.is_('div')
def _test_markup_for_object(self, fixture_name, action, data={}):
'''Render an object widget'''
obj = getattr(fixtures, fixture_name)
markup = markup_for_object(action,
obj,
name_prefix=fixture_name,
data=data)
log1.info('Generated %s markup for object %r:\n%s' %
(action, obj, markup))
assert markup
pq = pyquery.PyQuery(unicode(markup))
assert pq
assert pq.is_('div')
def show_foo(self, id='foo1'):
'''Grab a Foo fixture and show it with the requested format
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
read_action = 'read'
f = request.params.get('f')
if f:
read_action = 'read:%s' %(f)
c.markup = markup_for_object(
str(read_action), obj, name_prefix='a.foo1',
data={ 'title': u'Foo %s' % (id) })
return render('tests/page.html')
def show_foo(self, id='foo1'):
'''Grab a Foo fixture and show it with the requested format
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
read_action = 'read'
f = request.params.get('f')
if f:
read_action = 'read:%s' % (f)
c.markup = markup_for_object(str(read_action),
obj,
name_prefix='a.foo1',
data={'title': u'Foo %s' % (id)})
return render('tests/page.html')
def edit_foo(self, id='foo1'):
'''Grab a Foo fixture and present an edit form
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
errors = obj.validate(dictize_errors=True)
# Examine POSTed data
if request.method == 'POST':
# Parse request, filter-out empty values
d = dict(filter(lambda t: t[1], request.params.items()))
# Create a factory for this
factory = Object.Factory(schemata.IFooMetadata,
opts={
'unserialize-keys': True,
'unserialize-values': True,
})
obj = factory(d, is_flat=True)
errors = obj.validate()
if not errors:
# Output a JSON dump of a valid object
response.headers['Content-Type'] = 'application/json'
out = {'status': 'success', 'obj': obj.to_dict()}
return to_json(out)
else:
# Prepare error dict for display
errors = obj.dictize_errors(errors)
#response.headers['Content-Type'] = 'application/json'
#out = { 'status': 'failure', 'errors': errors, 'obj': obj.to_dict() }
#return to_json(out)
# Display form
c.form_class = 'form-horizontal'
c.form_errors = errors
c.form_markup = markup_for_object('edit:datasetform',
obj,
errors=errors,
name_prefix='',
data={'title': u'Foo %s' % (id)})
return render('tests/form.html')
def edit_foo(self, id='foo1'):
'''Grab a Foo fixture and present an edit form
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
errors = obj.validate(dictize_errors=True)
# Examine POSTed data
if request.method == 'POST':
# Parse request, filter-out empty values
d = dict(filter(lambda t: t[1], request.params.items()))
# Create a factory for this
factory = Object.Factory(schemata.IFooMetadata, opts={
'unserialize-keys': True,
'unserialize-values': True,
})
obj = factory(d, is_flat=True)
errors = obj.validate()
if not errors:
# Output a JSON dump of a valid object
response.headers['Content-Type'] = 'application/json'
out = { 'status': 'success', 'obj': obj.to_dict() }
return to_json(out)
else:
# Prepare error dict for display
errors = obj.dictize_errors(errors)
#response.headers['Content-Type'] = 'application/json'
#out = { 'status': 'failure', 'errors': errors, 'obj': obj.to_dict() }
#return to_json(out)
# Display form
c.form_class = 'form-horizontal'
c.form_errors = errors
c.form_markup = markup_for_object('edit:datasetform', obj,
errors = errors,
name_prefix = '',
data = { 'title': u'Foo %s' % (id) }
)
return render('tests/form.html')
def get_objects_markup(self):
markup = ''
c.form_sections = []
# 1. A Point object
obj = fixtures.pt1
assert isinstance(obj, types.Point)
data = {
'required': False,
'classes': [],
'input_classes': ['input-small'],
'title': u'Point A',
}
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>Point</code></h3>'),
'body': \
markup_for_object('edit:baz', obj, name_prefix='pt1', data=data) + \
toolkit.literal('<hr/>') + \
markup_for_object('read:boz', obj, name_prefix='pt1', data={'title': u'Point B'})
})
# 2.1 A TemporalExtent object
obj = fixtures.dt1
assert isinstance(obj, types.TemporalExtent)
c.form_sections.append({
'heading':
toolkit.literal('<h3>Object <code>TemporalExtent</code></h3>'),
'body':
markup_for_object('edit:faz.baz',
obj,
name_prefix='dt1',
data={'title': u'Extent A'}) +
toolkit.literal('<hr/>') + markup_for_object(
'read', obj, name_prefix='dt1', data={'title': u'Extent B'})
})
# 2.2 A TemporalExtent object (with errors)
obj = types.TemporalExtent(start=datetime.date(2014, 1, 1),
end=datetime.date(2013, 1, 1))
errs = obj.validate()
errs = obj.dictize_errors(errs)
assert isinstance(obj, types.TemporalExtent)
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>TemporalExtent</code></h3>'),
'body': \
markup_for_object('edit:faz.baz', obj,
errors=errs, name_prefix='dt1', data={'title': u'Extent A'}) + \
toolkit.literal('<hr/>') + \
markup_for_object('read', obj,
errors=errs, name_prefix='dt1', data={ 'title': u'Extent B' })
})
# 3. A PostalAddress object
obj = types.PostalAddress(address=u'22 Acacia Avenue',
postalcode=u'12345')
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>PostalAddress</code></h3>'),
'body': \
markup_for_object('edit:comfortable', obj,
name_prefix='contact_info', data={'title': u'Address A'}) + \
toolkit.literal('<hr/>') + \
markup_for_object('read', obj,
name_prefix='contact_info', data={'title': u'Address B'})
})
# Render
c.form_class = 'form-horizontal'
return render('tests/accordion-form.html')
def get_objects_markup(self):
markup = ''
c.form_sections = []
# 1. A Point object
obj = fixtures.pt1
assert isinstance(obj, types.Point)
data = {
'required': False,
'classes': [],
'input_classes': [ 'input-small' ],
'title': u'Point A',
}
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>Point</code></h3>'),
'body': \
markup_for_object('edit:baz', obj, name_prefix='pt1', data=data) + \
toolkit.literal('<hr/>') + \
markup_for_object('read:boz', obj, name_prefix='pt1', data={'title': u'Point B'})
})
# 2.1 A TemporalExtent object
obj = fixtures.dt1
assert isinstance(obj, types.TemporalExtent)
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>TemporalExtent</code></h3>'),
'body': markup_for_object('edit:faz.baz', obj, name_prefix='dt1', data={'title': u'Extent A'}) +
toolkit.literal('<hr/>') +
markup_for_object('read', obj, name_prefix='dt1', data={ 'title': u'Extent B' })
})
# 2.2 A TemporalExtent object (with errors)
obj = types.TemporalExtent(
start=datetime.date(2014, 1, 1), end=datetime.date(2013, 1, 1))
errs = obj.validate()
errs = obj.dictize_errors(errs)
assert isinstance(obj, types.TemporalExtent)
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>TemporalExtent</code></h3>'),
'body': \
markup_for_object('edit:faz.baz', obj,
errors=errs, name_prefix='dt1', data={'title': u'Extent A'}) + \
toolkit.literal('<hr/>') + \
markup_for_object('read', obj,
errors=errs, name_prefix='dt1', data={ 'title': u'Extent B' })
})
# 3. A PostalAddress object
obj = types.PostalAddress(address=u'22 Acacia Avenue', postalcode=u'12345')
c.form_sections.append({
'heading': toolkit.literal('<h3>Object <code>PostalAddress</code></h3>'),
'body': \
markup_for_object('edit:comfortable', obj,
name_prefix='contact_info', data={'title': u'Address A'}) + \
toolkit.literal('<hr/>') + \
markup_for_object('read', obj,
name_prefix='contact_info', data={'title': u'Address B'})
})
# Render
c.form_class = 'form-horizontal'
return render('tests/accordion-form.html')
def _format(self, obj, opts):
qualifier = opts.get('q')
qual_action = 'read:%s' % (qualifier) if qualifier else 'read'
return markup_for_object(qual_action, obj, name_prefix='')
