def listDetailView(list_id):
''' View details for a single list
'''
thelist, list_owner = get_list_with_permission(list_id, session['user_id'])
items = Item.fetch_all(list_id=list_id)
rendered_items =\
[render_html('wishlist/item/view.html', item=item, list_owner=list_owner) # noqa
for item in items]
quick_add_form = render_html(
'wishlist/item/quick_add.html',
list_id=list_id
)
return render_template(
'list-detail.html',
thelist=thelist,
items=rendered_items,
quick_add_form=quick_add_form,
list_owner=list_owner
)
def userListsView():
''' Main view a user goes to to see all of their lists
'''
error = None
lists = List.fetch_all(user_id=session['user_id'])
user_lists = dict_lists(lists)
rendered_lists = []
for num, lst in user_lists.iteritems():
rendered_lists.append(
render_html('wishlist/list/summary.html', lst=lst)
)
return render_template(
'lists_home.html',
error=error,
user_lists=rendered_lists
)
def createItemView(list_id):
''' View for adding a new item to an existing list
'''
thelist, list_owner = get_list_with_permission(list_id, session['user_id'])
new_item = request.form.to_dict()
new_item.update({'list_id': list_id, })
status = None
message = None
item_result = None
item_id = None
try:
item = Item.create(new_item)
status = 'ok'
message = 'added item to list'
item_id = item.id
item_result = render_html(
'wishlist/item/view.html',
item=item,
list_owner=list_owner
)
except Exception, e:
status = 'error'
message = str(e)
if not list_owner:
return flask.abort(403)
if request.method == 'POST':
try:
Item.update(request.form, id=item_id)
update_status = True
render_item = Item.fetch_one(
id=item.id
)
except Exception, e:
update_status = False
error_message = str(e)
render_item = dict_to_obj(request.form.to_dict())
else:
render_item = item
theform = render_html('wishlist/item/create.html', item=render_item)
return render_template(
'wishlist/item/edit.html',
item=item,
theform=theform,
update_status=update_status,
error_message=error_message
)
@app.route('/list/detail/<int:list_id>/items/<int:item_id>/delete/')
@login_required
def deleteItemView(list_id, item_id):
''' View for deleting an item
'''
# just check permissions on the item