def get_namespace(self, resource, context):
prices = []
prices_resource = resource.get_resource('prices-range')
get_record_value = prices_resource.handler.get_record_value
for record in prices_resource.handler.get_records():
min_price = get_record_value(record, 'min')
max_price = get_record_value(record, 'max')
min_price_q = int(min_price * 100) if min_price else None
max_price_q = int(max_price * 100) if max_price else None
value = min_price_q, max_price_q
min_price = format_price(min_price) if min_price else None
max_price = format_price(max_price) if max_price else None
checked = context.query.get('stored_price') == value
prices.append({
'value': IntegerRange.encode(value),
'checked': checked,
'css': 'selected' if checked else None,
'min': min_price,
'max': max_price
})
no_range_price_checked = context.query.get('stored_price') == None
namespace = {
'title': resource.get_title(),
'no_range_price_checked': no_range_price_checked,
'prices': prices
}
return namespace
def get_items(self, context):
unit = self.get_property('unit')
criterium = self.get_property('criterium')
uri = context.uri
options = []
get_record_value = self.handler.get_record_value
# Get values
values = [(None, None)]
for record in self.handler.get_records():
min_value = get_record_value(record, 'min')
max_value = get_record_value(record, 'max')
values.append((min_value, max_value))
for value in values:
min_value, max_value = value
min_value_q = int(min_value * 100) if min_value else None
max_value_q = int(max_value * 100) if max_value else None
value = (min_value_q, max_value_q)
name = IntegerRange.encode(value)
if min_value is None and max_value:
title = MSG(u'Less than {max_value} {unit}')
elif min_value and max_value:
title = MSG(u'From {min_value} to {max_value} {unit}')
elif max_value is None and min_value:
title = MSG(u'More than {min_value} {unit}')
else:
title = MSG(u'All')
name = None
value = None
selected = context.query.get(criterium) == value
kw = {criterium: name, 'batch_start': 0}
uri = uri.replace(**kw)
title = title.gettext(min_value=min_value,
max_value=max_value,
unit=unit)
options.append({
'name':
name,
'criterium':
criterium,
'query':
RangeQuery(criterium, min_value_q, max_value_q),
'selected':
selected,
'uri':
uri,
'css':
'selected' if selected else None,
'title':
title
})
return options
def get_items(self, context):
unit = self.get_property("unit")
criterium = self.get_property("criterium")
uri = context.uri
options = []
get_record_value = self.handler.get_record_value
# Get values
values = [(None, None)]
for record in self.handler.get_records():
min_value = get_record_value(record, "min")
max_value = get_record_value(record, "max")
values.append((min_value, max_value))
for value in values:
min_value, max_value = value
min_value_q = int(min_value * 100) if min_value else None
max_value_q = int(max_value * 100) if max_value else None
value = (min_value_q, max_value_q)
name = IntegerRange.encode(value)
if min_value is None and max_value:
title = MSG(u"Less than {max_value} {unit}")
elif min_value and max_value:
title = MSG(u"From {min_value} to {max_value} {unit}")
elif max_value is None and min_value:
title = MSG(u"More than {min_value} {unit}")
else:
title = MSG(u"All")
name = None
value = None
selected = context.query.get(criterium) == value
kw = {criterium: name, "batch_start": 0}
uri = uri.replace(**kw)
title = title.gettext(min_value=min_value, max_value=max_value, unit=unit)
options.append(
{
"name": name,
"criterium": criterium,
"query": RangeQuery(criterium, min_value_q, max_value_q),
"selected": selected,
"uri": uri,
"css": "selected" if selected else None,
"title": title,
}
)
return options
def get_namespace(self, resource, context):
prices = []
prices_resource = resource.get_resource('prices-range')
get_record_value = prices_resource.handler.get_record_value
for record in prices_resource.handler.get_records():
min_price = get_record_value(record, 'min')
max_price = get_record_value(record, 'max')
min_price_q = int(min_price * 100) if min_price else None
max_price_q = int(max_price * 100) if max_price else None
value = min_price_q, max_price_q
min_price = format_price(min_price) if min_price else None
max_price = format_price(max_price) if max_price else None
checked = context.query.get('stored_price') == value
prices.append({'value': IntegerRange.encode(value),
'checked': checked,
'css': 'selected' if checked else None,
'min': min_price,
'max': max_price})
no_range_price_checked = context.query.get('stored_price') == None
namespace = {'title': resource.get_title(),
'no_range_price_checked': no_range_price_checked,
'prices': prices}
return namespace
