def mode(self):
"""Return the mode that we are in.
This can be either ``FILTER`` if a search was already performed and we
are on a search page or ``SEARCH`` otherwise.
"""
form = self.request.form
if listing_search.IListingSearch.providedBy(self.context) and \
'form.buttons.search' in form.keys():
return 'FILTER'
elif listing_search.IListingSearch.providedBy(self.context) and \
'form.buttons.search' not in form.keys():
return 'HIDDEN'
else:
return 'SEARCH'
def LoadData(self):
context = aq_inner(self.context)
form = context.REQUEST.form
if "el_range" in form.keys() and "el_begin" in form.keys():
self.el_range = int(form['el_range'])
self.el_begin = int(form['el_begin']) + self.el_range
catalog = getToolByName(context, 'portal_catalog')
query = catalog(object_provides=self.providesType,
path='/'.join(context.getPhysicalPath()),
sort_on='start'
)
elements = self.FilterElements(query)
elements = elements[self.el_begin : self.el_begin + self.el_range]
self.nonNullNextQuery = len(query) >= self.el_begin + self.el_range
self.queryCache = elements
def available(self):
"""Check the portlet availability."""
"""Show on ListingCollections, Recent Listings, Listing Search """
form = self.request.form
show = False
# available for ListingCollections
if listing_collection.IListingCollection.providedBy(self.context):
show = True
# available for Recent Listings
if recent_listings.IRecentListings.providedBy(self.context):
show = True
# available for Listing Search in Result Mode
if listing_search.IListingSearch.providedBy(self.context) and \
'form.buttons.search' in form.keys():
show = True
# available for ListingDetails
if getattr(self.request, 'listing_id', None) is not None:
show = True
return show
def load_list(self):
form = self.request.form # var tipo 'dict' que guarda todas as informacoes do formulario (keys,items,values)
form_keys = form.keys() # var tipo 'list' que guarda todas as chaves do formulario (keys)
form_values = []
if 'SearchSubmit' in form_keys:
if 'filtro' in form_keys and 'title' in form_keys:
filtro = form.get('filtro','')
try:title = unicode(form.get('title',''),'utf-8')
except:title = form.get('title','')
status = int(form.get('status',''))
L=[]
form_values.append({filtro:title})
data = ModelsDadosFuncdetails().get_FuncBusca(form_campos=form_values)
if data:
for item in data:
D = {}
try:user = unicode(item.get('username',''), 'utf-8')
except:user = item.get('username',u'')
if status == 0:
D['user'] = item
elif status == 1:
result = ModelsUserDocuments().get_UserDocuments_byUsername(user)
if result:
D['user'] = item
elif status == 2:
result = ModelsUserDocuments().get_UserDocuments_byUsername(user)
if not result:
D['user'] = item
if D:
L.append(D)
return L
def show_filter(self):
"""Decides if the filter should be shown or not."""
form = self.request.form
return listing_search.IListingSearch.providedBy(self.context) and \
'form.buttons.search' in form.keys()