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# Copyright (C) 2011 Luke Macken <lmacken@redhat.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from pyramid.httpexceptions import HTTPFound
from tw2.jqplugins.ui.base import set_ui_theme_name
from widgets import LeafyGraph
from widgets import LeafyDialog
from widgets import LeafySearchbar
import leafymiracle.models
import sqlalchemy
import simplejson
import webob
def view_root(context, request):
return HTTPFound(location='/1')
def view_model(context, request):
# TODO -- we need a fedora jquery-ui theme sitting around.
set_ui_theme_name('hot-sneaks')
return {'item':context, 'project':'leafymiracle',
'jitwidget': LeafyGraph(rootObject=context),
'dialogwidget': LeafyDialog,
'searchbarwidget': LeafySearchbar,
}
def search(context, request):
""" NOTE :: this is *not* the `pyramid` way of doing things.
DB stuff should not happen in the 'view' but should instead happen..
elsewhere? Quick hack to make this work before submission.
--Ralph
"""
term = request.params['term']
cats = request.params.get('cats', 'Category,Group,Package')
# Don't do any search if the term is too short
if len(term) < 2:
resp = webob.Response(request=request, content_type="application/json")
resp.body = simplejson.dumps({'data':[]})
return resp
attrs = {
'Category' : {
'search_on' : ['name', 'description'],
},
'Group' : {
'search_on' : ['name', 'description'],
},
'Package' : {
'search_on' : ['name'],
}
}
srch = '%%%s%%' % term
cats = cats.split(',')
results = []
for cat in cats:
if not cat in attrs.keys():
raise ValueError, "'%s' is a disallowed category." % cat
cls = getattr(leafymiracle.models, cat)
entries = cls.query.filter(sqlalchemy.or_(
*[getattr(cls, srch_attr).like(srch)
for srch_attr in attrs[cat]['search_on']]
))
results += [[unicode(e), e.id, cat] for e in entries]
data = {
'data' : [
{
'label' : label,
'value' : value,
'category' : category }
for label, value, category in results
]
}
resp = webob.Response(request=request, content_type="application/json")
resp.body = simplejson.dumps(data)
return resp
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