+
+ def __init__(self, data=None, user=None, *args, **kwargs):
+ if "default_user" in kwargs:
+ default_user = kwargs.pop("default_user")
+ else:
+ default_user = "you"
+ self.default_user = default_user
+
+ super(QuickBookingForm, self).__init__(data=data, **kwargs)
+
+ self.fields["image"] = forms.ModelChoiceField(
+ Image.objects.filter(public=True) | Image.objects.filter(owner=user)
+ )
+
+ self.fields['users'] = SearchableSelectMultipleField(
+ queryset=UserProfile.objects.select_related('user').exclude(user=user),
+ items=get_user_items(exclude=user),
+ required=False,
+ **get_user_field_opts()
+ )
+
+ attrs = FormUtils.getLabData(0)
+ self.fields['filter_field'] = MultipleSelectFilterField(widget=MultipleSelectFilterWidget(**attrs))
+ self.fields['length'] = forms.IntegerField(
+ widget=NumberInput(
+ attrs={
+ "type": "range",
+ 'min': "1",
+ "max": "21",
+ "value": "1"
+ }
+ )
+ )
+
+ def build_user_list(self):
+ """
+ returns a mapping of UserProfile ids to displayable objects expected by
+ searchable multiple select widget
+ """
+ try:
+ users = {}
+ d_qset = UserProfile.objects.select_related('user').all().exclude(user__username=self.default_user)
+ for userprofile in d_qset:
+ user = {
+ 'id': userprofile.user.id,
+ 'expanded_name': userprofile.full_name,
+ 'small_name': userprofile.user.username,
+ 'string': userprofile.email_addr
+ }
+
+ users[userprofile.user.id] = user
+
+ return users
+ except Exception:
+ pass
+
+ def build_search_widget_attrs(self, chosen_users, default_user="you"):
+
+ attrs = {
+ 'set': self.build_user_list(),
+ 'show_from_noentry': "false",
+ 'show_x_results': 10,
+ 'scrollable': "false",
+ 'selectable_limit': -1,
+ 'name': "users",
+ 'placeholder': "username",
+ 'initial': chosen_users,
+ 'edit': False
+ }
+ return attrs
+
+
+class HostReImageForm(forms.Form):
+
+ image_id = forms.IntegerField()
+ host_id = forms.IntegerField()