def projects_for_object(context, obj):
ct = ContentType.objects.get_for_model(obj)
projects = [p.project for p in
ProjectRelatedObject.objects.filter(content_type=ct, object_id=obj.id)]
project_widget = Autocomplete(Project, '/project/search_by_name')
project_widget = "%s \n %s" % (str(project_widget.media),
project_widget.render('project'))
return dict(projects=projects, project_widget=project_widget,
contenttype=ct.id, object_id=obj.id)
def _get_widgets_dict(obj):
tag_widget = TaggitWidget(autocomplete_url="/%s/search_tags/" % obj)
tag_widget = "%s \n %s" % (str(tag_widget.media),
tag_widget.render('tags'))
# tag_widget = "<input id='id_tags' type='text'/>"
community_widget = Autocomplete(Community, '/community/search_by_name')
community_widget = "%s \n %s" % (str(community_widget.media),
community_widget.render('community'))
##### NEED CATEGORIES FILTER #####
# FIXME: this code should be somewhere else.
need_categories_widget = "<input id='need_categories' type='hidden'/>\n"
for nc in NeedCategory.objects.all().order_by('name'):
need_categories_widget += """
<img src='/static/{0}' title='{3}' class='nc_filter' ncid='{2}'/>
<img src='/static/{1}' title='{3}' class='nc_filter hidden' ncid='{2}'/>
""".format(nc.image_off, nc.image, nc.id, nc.name)
need_categories_widget += """
<script type="text/javascript">
var nc_filter_arr = [];
$("img.nc_filter").on("click", function (evt) {
var id = $(evt.target).attr('ncid');
var pos = nc_filter_arr.indexOf(id);
if (pos != -1)
nc_filter_arr.splice(pos, 1); // removes the element
else
nc_filter_arr.push(id); // appends element
$("#need_categories").val(nc_filter_arr.join()).change;
$(".nc_filter[ncid='"+id+"']").toggle();
});
</script>
"""
##################################
target_audience_widget = TaggitWidget(
autocomplete_url="/need/target_audience_search/"
)
target_audience_widget = "%s \n %s" % (
str(target_audience_widget.media),
target_audience_widget.render('target_audiences')
)
# filters
return {
'tags': tag_widget,
'community': community_widget,
'need_categories': need_categories_widget,
'target_audiences': target_audience_widget,
}
def _get_widgets_dict(obj):
tag_widget = TaggitWidget(autocomplete_url="/%s/search_tags/" % obj)
tag_widget = "%s \n %s" % (str(
tag_widget.media), tag_widget.render('tags'))
# tag_widget = "<input id='id_tags' type='text'/>"
community_widget = Autocomplete(Community, '/community/search_by_name')
community_widget = "%s \n %s" % (str(
community_widget.media), community_widget.render('community'))
##### NEED CATEGORIES FILTER #####
# FIXME: this code should be somewhere else.
need_categories_widget = "<input id='need_categories' type='hidden'/>\n"
for nc in NeedCategory.objects.all().order_by('name'):
need_categories_widget += """
<img src='/static/{0}' title='{3}' class='nc_filter' ncid='{2}'/>
<img src='/static/{1}' title='{3}' class='nc_filter hidden' ncid='{2}'/>
""".format(nc.image_off, nc.image, nc.id, nc.name)
need_categories_widget += """
<script type="text/javascript">
var nc_filter_arr = [];
$("img.nc_filter").on("click", function (evt) {
var id = $(evt.target).attr('ncid');
var pos = nc_filter_arr.indexOf(id);
if (pos != -1)
nc_filter_arr.splice(pos, 1); // removes the element
else
nc_filter_arr.push(id); // appends element
$("#need_categories").val(nc_filter_arr.join()).change;
$(".nc_filter[ncid='"+id+"']").toggle();
});
</script>
"""
##################################
target_audience_widget = TaggitWidget(
autocomplete_url="/need/target_audience_search/")
target_audience_widget = "%s \n %s" % (
str(target_audience_widget.media),
target_audience_widget.render('target_audiences'))
# target_audience_widget = target_audience_widget.render('target_audiences')
# target_audience_widget = "<input id='id_target_audiences' type='text'/>"
# filters
return {
'tags': tag_widget,
'community': community_widget,
'need_categories': need_categories_widget,
'target_audiences': target_audience_widget,
}
class InvestmentForm(AjaxModelForm):
class Meta:
model = Investment
fields = ('title', 'description', 'investor_type',
'anonymous_investor', 'investor_organization',
'investor_person', 'over_period', 'date', 'end_date',
'currency', 'value', 'tags')
_field_labels = {
'title': _('Title'),
'description': _('Description'),
'investor_type': _('Investor type'),
'anonymous_investor': _('Anonymous investor'),
'investor_organization': _('Investor organization'),
'investor_person': _('Investor person'),
'over_period': _('Over period'),
'date': _('Date'),
'end_date': _('End date'),
'currency': _('Currency'),
'value': _('Value'),
'tags': _('Tags'),
}
title = forms.CharField()
description = forms.CharField(widget=MarkItUpWidget())
investor_type = forms.ChoiceField(choices=Investor.TYPE_CHOICES,
initial='ORG',
widget=forms.RadioSelect,
required=True)
anonymous_investor = forms.BooleanField(widget=ConditionalField(
hide_on_active="#investment_form .investor_fields"),
required=False)
# FIXME: the urls below should not be hardcoded. They should be calculated
# with reverse_lazy function, which is not implemented in Django 1.3 yet.
investor_organization = forms.ModelChoiceField(
queryset=Organization.objects.all(),
widget=Autocomplete(Organization, "/organization/search_by_name"),
required=False,
label="Investor")
investor_person = forms.CharField(label="Investor", required=False)
# this field is needed to avoid creating duplicated instances
investor = forms.ModelChoiceField(queryset=Investor.objects.all(),
required=False)
date = forms.DateField(widget=Datepicker())
end_date = forms.DateField(widget=Datepicker(), required=False)
over_period = forms.BooleanField(
widget=ConditionalField(show_on_active="#div_id_end_date"),
required=False)
tags = forms.Field(
widget=TaggitWidget(autocomplete_url="/investment/tag_search"),
required=False)
# TODO: value just validates if currency is set
def __init__(self, *a, **kw):
# Crispy forms configuration
self.helper = MooHelper(form_id="investment_form")
self.helper.layout = Layout(
"id",
"title",
"description",
"investor_type",
"anonymous_investor",
Div("investor_organization",
"investor_person",
css_class="investor_fields"),
"over_period",
Row(
"date",
"end_date",
),
Row(
"currency",
"value",
),
"tags",
)
return super(InvestmentForm, self).__init__(*a, **kw)
def clean_end_date(self):
data = self.cleaned_data['end_date']
if not self.cleaned_data['over_period']:
data = None
return data
def clean(self):
cleaned_data = super(InvestmentForm, self).clean()
# investor validation
current_investor = self.cleaned_data.pop("investor")
anonymous_investor = self.cleaned_data.pop("anonymous_investor")
investor_type = self.cleaned_data.pop("investor_type")
investor_organization = self.cleaned_data.pop("investor_organization")
investor_person = self.cleaned_data.pop("investor_person")
if not anonymous_investor:
self.validation(
'investor_organization', _("Invalid investor."),
investor_type == "ORG" and not investor_organization)
self.validation('investor_person', _("Invalid investor."),
investor_type == "PER" and not investor_person)
# investor coercing
if anonymous_investor:
investor = ""
elif investor_type == 'ORG':
investor = investor_organization
elif investor_type == 'PER':
investor = investor_person
if investor != None:
investor, created = Investor.get_or_create_for(
investor, current=current_investor)
self.cleaned_data['investor'] = investor
else:
created = False
if created:
investor.save()
return cleaned_data
@notify_on_update
def save(self, *args, **kwargs):
investment = super(InvestmentForm, self).save(commit=False)
investor = self.cleaned_data['investor']
investor.save()
investment.investor = investor
# why need to explicit save tags here?
tags = self.cleaned_data['tags']
investment.tags.set(*tags)
investment.save()
return investment
def filtered_query_to_project(context, type, params, filtered=False):
project_widget = Autocomplete(Project, '/project/search_by_name')
project_widget = "%s \n %s" % (str(project_widget.media),
project_widget.render('project'))
return dict(project_widget=project_widget, type=type, params=json.dumps(params), filtered=filtered)