def build_sections(
current_section, survey_element, sections, select_multiples,
gps_fields, encoded_fields, field_delimiter='/'):
for child in survey_element.children:
current_section_name = current_section['name']
# if a section, recurs
if isinstance(child, Section):
# if its repeating, build a new section
if isinstance(child, RepeatingSection):
# section_name in recursive call changes
section = {
'name': child.get_abbreviated_xpath(),
'elements': []}
self.sections.append(section)
build_sections(
section, child, sections, select_multiples,
gps_fields, encoded_fields, field_delimiter)
else:
# its a group, recurs using the same section
build_sections(
current_section, child, sections, select_multiples,
gps_fields, encoded_fields, field_delimiter)
elif isinstance(child, Question) and child.bind.get(u"type")\
not in QUESTION_TYPES_TO_EXCLUDE:
# add to survey_sections
if isinstance(child, Question):
child_xpath = child.get_abbreviated_xpath()
current_section['elements'].append({
'title': ExportBuilder.format_field_title(
child.get_abbreviated_xpath(), field_delimiter),
'xpath': child_xpath,
'type': child.bind.get(u"type")
})
if _is_invalid_for_mongo(child_xpath):
if current_section_name not in encoded_fields:
encoded_fields[current_section_name] = {}
encoded_fields[current_section_name].update(
{child_xpath: _encode_for_mongo(child_xpath)})
# if its a select multiple, make columns out of its choices
if child.bind.get(u"type") == MULTIPLE_SELECT_BIND_TYPE\
and self.SPLIT_SELECT_MULTIPLES:
current_section['elements'].extend(
[{
'title': ExportBuilder.format_field_title(
c.get_abbreviated_xpath(),
field_delimiter),
'xpath': c.get_abbreviated_xpath(),
'type': 'string'
}
for c in child.children])
_append_xpaths_to_section(
current_section_name, select_multiples,
child.get_abbreviated_xpath(),
[c.get_abbreviated_xpath() for c in child.children])
# split gps fields within this section
if child.bind.get(u"type") == GEOPOINT_BIND_TYPE:
# add columns for geopoint components
xpaths = DataDictionary.get_additional_geopoint_xpaths(
child.get_abbreviated_xpath())
current_section['elements'].extend(
[
{
'title': ExportBuilder.format_field_title(
xpath, field_delimiter),
'xpath': xpath,
'type': 'decimal'
}
for xpath in xpaths
])
_append_xpaths_to_section(
current_section_name,gps_fields,
child.get_abbreviated_xpath(), xpaths)
def build_sections(current_section,
survey_element,
sections,
select_multiples,
gps_fields,
encoded_fields,
field_delimiter='/'):
for child in survey_element.children:
current_section_name = current_section['name']
# if a section, recurs
if isinstance(child, Section):
# if its repeating, build a new section
if isinstance(child, RepeatingSection):
# section_name in recursive call changes
section = {
'name': child.get_abbreviated_xpath(),
'elements': []
}
self.sections.append(section)
build_sections(section, child, sections,
select_multiples, gps_fields,
encoded_fields, field_delimiter)
else:
# its a group, recurs using the same section
build_sections(current_section, child, sections,
select_multiples, gps_fields,
encoded_fields, field_delimiter)
elif isinstance(child, Question) and child.bind.get(u"type")\
not in QUESTION_TYPES_TO_EXCLUDE:
# add to survey_sections
if isinstance(child, Question):
child_xpath = child.get_abbreviated_xpath()
current_section['elements'].append({
'title':
ExportBuilder.format_field_title(
child.get_abbreviated_xpath(),
field_delimiter),
'xpath':
child_xpath,
'type':
child.bind.get(u"type")
})
if _is_invalid_for_mongo(child_xpath):
if current_section_name not in encoded_fields:
encoded_fields[current_section_name] = {}
encoded_fields[current_section_name].update(
{child_xpath: _encode_for_mongo(child_xpath)})
# if its a select multiple, make columns out of its choices
if child.bind.get(u"type") == MULTIPLE_SELECT_BIND_TYPE\
and self.SPLIT_SELECT_MULTIPLES:
current_section['elements'].extend([{
'title':
ExportBuilder.format_field_title(
c.get_abbreviated_xpath(), field_delimiter),
'xpath':
c.get_abbreviated_xpath(),
'type':
'string'
} for c in child.children])
_append_xpaths_to_section(
current_section_name, select_multiples,
child.get_abbreviated_xpath(), [
c.get_abbreviated_xpath()
for c in child.children
])
# split gps fields within this section
if child.bind.get(u"type") == GEOPOINT_BIND_TYPE:
# add columns for geopoint components
xpaths = DataDictionary.get_additional_geopoint_xpaths(
child.get_abbreviated_xpath())
current_section['elements'].extend([{
'title':
ExportBuilder.format_field_title(
xpath, field_delimiter),
'xpath':
xpath,
'type':
'decimal'
} for xpath in xpaths])
_append_xpaths_to_section(
current_section_name, gps_fields,
child.get_abbreviated_xpath(), xpaths)
