class PartyWidget(forms.Widget):
def __init__(self, attrs=None):
self.search_widget = forms.TextInput(attrs={'class': 'party_field_search'})
self.lookup_widget = SubmitButtonInput(button_text='Find party', attrs={'class': 'party_field_lookup'})
self.party_id_widget = forms.HiddenInput(attrs={'class': 'party_field_party_id'})
super(PartyWidget, self).__init__(attrs=attrs)
def render(self, name, value, attrs=None):
party_lookup = PartyLookup.from_value(value)
output = [
self.search_widget.render(name + '_search', party_lookup.search_term, attrs=attrs),
self.lookup_widget.render(name + '_lookup', None, attrs=attrs),
self.party_id_widget.render(name + '_party_id', party_lookup.party_id, attrs=attrs),
'<div class="help_text">(if the party doesn\'t exist yet, <a href="/parties/new/" target="_blank">create it first</a>!)</div>'
]
return mark_safe(u'<div class="party_field">' + u''.join(output) + u'</div>')
def value_from_datadict(self, data, files, name):
search_term = self.search_widget.value_from_datadict(data, files, name + '_search')
redisplay = self.lookup_widget.value_from_datadict(data, files, name + '_lookup')
party_id = self.party_id_widget.value_from_datadict(data, files, name + '_party_id')
party_lookup = PartyLookup(search_term=search_term, redisplay=redisplay, party_id=party_id)
if party_lookup.is_empty:
return None
else:
return party_lookup
def _has_changed(self, initial, data):
initial = PartyLookup.from_value(initial)
data = PartyLookup.from_value(data)
return data != initial
class PartyWidget(forms.Widget):
def __init__(self, attrs=None):
self.search_widget = forms.TextInput(attrs={'class': 'party_field_search'})
self.lookup_widget = SubmitButtonInput(button_text='Find party', attrs={'class': 'party_field_lookup'})
self.party_id_widget = forms.HiddenInput(attrs={'class': 'party_field_party_id'})
super(PartyWidget, self).__init__(attrs=attrs)
def render(self, name, value, attrs=None):
party_lookup = PartyLookup.from_value(value)
output = [
self.search_widget.render(name + '_search', party_lookup.search_term, attrs=attrs),
self.lookup_widget.render(name + '_lookup', None, attrs=attrs),
self.party_id_widget.render(name + '_party_id', party_lookup.party_id, attrs=attrs),
'<div class="help_text">(if the party doesn\'t exist yet, <a href="/parties/new/" target="_blank">create it first</a>!)</div>'
]
return mark_safe(u'<div class="party_field">' + u''.join(output) + u'</div>')
def value_from_datadict(self, data, files, name):
search_term = self.search_widget.value_from_datadict(data, files, name + '_search')
redisplay = self.lookup_widget.value_from_datadict(data, files, name + '_lookup')
party_id = self.party_id_widget.value_from_datadict(data, files, name + '_party_id')
party_lookup = PartyLookup(search_term=search_term, redisplay=redisplay, party_id=party_id)
if party_lookup.is_empty:
return None
else:
return party_lookup
class BylineWidget(forms.Widget):
def __init__(self, attrs=None):
self.search_widget = forms.TextInput(attrs=attrs)
self.lookup_widget = SubmitButtonInput(button_text='Find names')
super().__init__(attrs=attrs)
def value_from_datadict(self, data, files, name):
search_term = self.search_widget.value_from_datadict(data, files, name + '_search')
if not search_term:
return None
explicit_lookup_requested = self.lookup_widget.value_from_datadict(data, files, name + '_lookup')
byline_search = BylineSearch(search_term)
# byline_search now has the appropriate number of author_nick_searches and affiliation_nick_searches
# for the passed search term; we can use that to construct the right number of MatchedNickFields
author_matched_nick_fields = [
MatchedNickField(nick_search, required=False)
for nick_search in byline_search.author_nick_searches
]
affiliation_matched_nick_fields = [
MatchedNickField(nick_search, required=False)
for nick_search in byline_search.affiliation_nick_searches
]
# we can now use those MatchedNickFields to extract the NickSelections from the form submission -
# unless explicit_lookup_requested is set, in which case those selections are discarded
if explicit_lookup_requested:
author_nick_selections = []
affiliation_nick_selections = []
else:
author_nick_selections = [
field.widget.value_from_datadict(data, files, name + ('_author_match_%s' % i))
for i, field in enumerate(author_matched_nick_fields)
]
affiliation_nick_selections = [
field.widget.value_from_datadict(data, files, name + ('_affiliation_match_%s' % i))
for i, field in enumerate(affiliation_matched_nick_fields)
]
return BylineLookup(
byline_search=byline_search,
author_matched_nick_fields=author_matched_nick_fields,
affiliation_matched_nick_fields=affiliation_matched_nick_fields,
author_nick_selections=author_nick_selections,
affiliation_nick_selections=affiliation_nick_selections,
autoaccept=not explicit_lookup_requested)
def id_for_label(self, id_):
if id_:
id_ += '_search'
return id_
id_for_label = classmethod(id_for_label)
def render(self, name, value, attrs=None, renderer=None):
byline_lookup = BylineLookup.from_value(value)
search_attrs = self.build_attrs(attrs)
search_attrs['id'] += '_search'
lookup_attrs = self.build_attrs(attrs)
lookup_attrs['id'] += '_lookup'
search_html_output = [
self.search_widget.render(
name + '_search', byline_lookup.search_term, attrs=search_attrs, renderer=renderer
),
self.lookup_widget.render(
name + '_lookup', None, attrs=lookup_attrs, renderer=renderer
),
]
if byline_lookup.search_term:
matched_nick_html = byline_lookup.render_match_fields(name, renderer=renderer)
else:
matched_nick_html = ''
output = [
u'<div class="byline_search">' + u''.join(search_html_output) + u'</div>',
u'<div class="byline_match_container">' + matched_nick_html + u'</div>'
]
root_classname = u'byline_field'
return mark_safe(u'<div class="' + root_classname + u'">' + u''.join(output) + u'</div>')
class NickWidget(forms.Widget):
def __init__(self,
attrs=None,
sceners_only=False,
groups_only=False,
prefer_members_of=None):
self.sceners_only = sceners_only
self.groups_only = groups_only
self.prefer_members_of = prefer_members_of
self.search_widget = forms.TextInput(attrs=attrs)
self.lookup_widget = SubmitButtonInput(button_text='Find name')
super(NickWidget, self).__init__(attrs=attrs)
def value_from_datadict(self, data, files, name):
search_term = self.search_widget.value_from_datadict(
data, files, name + '_search')
if not search_term:
return None
search_term = search_term.strip()
if not search_term:
return None
explicit_lookup_requested = self.lookup_widget.value_from_datadict(
data, files, name + '_lookup')
nick_lookup = NickLookup(search_term=search_term,
autoaccept=not explicit_lookup_requested,
sceners_only=self.sceners_only,
groups_only=self.groups_only,
prefer_members_of=self.prefer_members_of)
if not explicit_lookup_requested:
nick_lookup.nick_selection = nick_lookup.matched_nick_field.widget.value_from_datadict(
data, files, name + '_match')
return nick_lookup
def id_for_label(self, id_):
if id_:
id_ += '_search'
return id_
id_for_label = classmethod(id_for_label)
def render(self, name, value, attrs=None, renderer=None):
nick_lookup = NickLookup.from_value(
value,
sceners_only=self.sceners_only,
groups_only=self.groups_only,
prefer_members_of=self.prefer_members_of)
search_html_output = [
self.search_widget.render(name + '_search',
nick_lookup.search_term,
attrs=attrs,
renderer=renderer),
'<input type="submit" style="display: none;">', # extra submit button so that whenever browsers insist on pretending a button was pressed when actually the user submitted the form with the enter key, they'll choose this button rather than the 'lookup' one
self.lookup_widget.render(name + '_lookup',
None,
attrs=attrs,
renderer=renderer),
]
if nick_lookup.search_term:
matched_nick_html = nick_lookup.matched_nick_field.widget.render(
name + '_match',
nick_lookup.nick_selection,
attrs=attrs,
renderer=renderer)
else:
matched_nick_html = ''
if self.sceners_only:
root_classname = u'nick_field sceners_only'
elif self.groups_only:
root_classname = u'nick_field groups_only'
else:
root_classname = u'nick_field'
if self.prefer_members_of:
root_attrs = u' data-group_ids="%s"' % u','.join(
[str(group.id) for group in self.prefer_members_of])
else:
root_attrs = u''
output = [
u'<div class="nick_search">' + u''.join(search_html_output) +
u'</div>', u'<div class="nick_match_container">' +
matched_nick_html + u'</div>'
]
return mark_safe(u'<div class="' + root_classname + u'"' + root_attrs +
u'>' + u''.join(output) + u'</div>')
class BylineWidget(forms.Widget):
def __init__(self, attrs=None):
self.search_widget = forms.TextInput(attrs=attrs)
self.lookup_widget = SubmitButtonInput(button_text="Find names")
super(BylineWidget, self).__init__(attrs=attrs)
def value_from_datadict(self, data, files, name):
search_term = self.search_widget.value_from_datadict(data, files, name + "_search")
if not search_term:
return None
explicit_lookup_requested = self.lookup_widget.value_from_datadict(data, files, name + "_lookup")
byline_search = BylineSearch(search_term)
# byline_search now has the appropriate number of author_nick_searches and affiliation_nick_searches
# for the passed search term; we can use that to construct the right number of MatchedNickFields
author_matched_nick_fields = [
MatchedNickField(nick_search, None) for nick_search in byline_search.author_nick_searches
]
affiliation_matched_nick_fields = [
MatchedNickField(nick_search, None) for nick_search in byline_search.affiliation_nick_searches
]
# we can now use those MatchedNickFields to extract the NickSelections from the form submission -
# unless explicit_lookup_requested is set, in which case those selections are discarded
if explicit_lookup_requested:
author_nick_selections = []
affiliation_nick_selections = []
else:
author_nick_selections = [
field.widget.value_from_datadict(data, files, name + ("_author_match_%s" % i))
for i, field in enumerate(author_matched_nick_fields)
]
affiliation_nick_selections = [
field.widget.value_from_datadict(data, files, name + ("_affiliation_match_%s" % i))
for i, field in enumerate(affiliation_matched_nick_fields)
]
return BylineLookup(
byline_search=byline_search,
author_matched_nick_fields=author_matched_nick_fields,
affiliation_matched_nick_fields=affiliation_matched_nick_fields,
author_nick_selections=author_nick_selections,
affiliation_nick_selections=affiliation_nick_selections,
autoaccept=not explicit_lookup_requested,
)
def id_for_label(self, id_):
if id_:
id_ += "_search"
return id_
id_for_label = classmethod(id_for_label)
def render(self, name, value, attrs=None):
byline_lookup = BylineLookup.from_value(value)
search_attrs = self.build_attrs(attrs)
search_attrs["id"] += "_search"
lookup_attrs = self.build_attrs(attrs)
lookup_attrs["id"] += "_lookup"
search_html_output = [
self.search_widget.render(name + "_search", byline_lookup.search_term, attrs=search_attrs),
self.lookup_widget.render(name + "_lookup", None, attrs=lookup_attrs),
]
if byline_lookup.search_term:
matched_nick_html = byline_lookup.render_match_fields(name)
else:
matched_nick_html = ""
output = [
u'<div class="byline_search">' + u"".join(search_html_output) + u"</div>",
u'<div class="byline_match_container">' + matched_nick_html + u"</div>",
]
root_classname = u"byline_field"
return mark_safe(u'<div class="' + root_classname + u'">' + u"".join(output) + u"</div>")
def _has_changed(self, initial, data):
initial = BylineLookup.from_value(initial)
data = BylineLookup.from_value(data)
return initial != data
class NickWidget(forms.Widget): def __init__(self, attrs=None, sceners_only=False, groups_only=False): self.sceners_only = sceners_only self.groups_only = groups_only self.search_widget = forms.TextInput(attrs=attrs) self.lookup_widget = SubmitButtonInput(button_text='Find name') super(NickWidget, self).__init__(attrs=attrs) def value_from_datadict(self, data, files, name): search_term = self.search_widget.value_from_datadict(data, files, name + '_search') if not search_term: return None explicit_lookup_requested = self.lookup_widget.value_from_datadict(data, files, name + '_lookup') nick_lookup = NickLookup( search_term=search_term, autoaccept=not explicit_lookup_requested, sceners_only=self.sceners_only, groups_only=self.groups_only) if not explicit_lookup_requested: nick_lookup.nick_selection = nick_lookup.matched_nick_field.widget.value_from_datadict(data, files, name + '_match') return nick_lookup def id_for_label(self, id_): if id_: id_ += '_search' return id_ id_for_label = classmethod(id_for_label) def render(self, name, value, attrs=None): nick_lookup = NickLookup.from_value(value, sceners_only=self.sceners_only, groups_only=self.groups_only) search_html_output = [ self.search_widget.render(name + '_search', nick_lookup.search_term, attrs=attrs), '<input type="submit" style="display: none;">', # extra submit button so that whenever browsers insist on pretending a button was pressed when actually the user submitted the form with the enter key, they'll choose this button rather than the 'lookup' one self.lookup_widget.render(name + '_lookup', None, attrs=attrs) ] if nick_lookup.search_term: matched_nick_html = nick_lookup.matched_nick_field.widget.render(name + '_match', nick_lookup.nick_selection, attrs=attrs) else: matched_nick_html = '' if self.sceners_only: root_classname = u'nick_field sceners_only' elif self.groups_only: root_classname = u'nick_field groups_only' else: root_classname = u'nick_field' output = [ u'<div class="nick_search">' + u''.join(search_html_output) + u'</div>', u'<div class="nick_match_container">' + matched_nick_html + u'</div>' ] return mark_safe(u'<div class="' + root_classname + u'">' + u''.join(output) + u'</div>') def _has_changed(self, initial, data): initial = NickLookup.from_value(initial) data = NickLookup.from_value(data) return data != initial