def view(dataset, value):
dataset = Dataset.find(dataset)
value = Value.find(dataset, value)
format = response_format()
if format == 'json':
return jsonify(value)
query = request.args.get('query', '').strip().lower()
choices = match_op(value.value, dataset)
choices = filter(lambda (c,v,s): v != value.id, choices)
if len(query):
choices = filter(lambda (c,v,s): query in Value.find(dataset,v).value.lower(),
choices)
# THIS is very inefficient - rather do this
# differently
pager = Pager(choices, '.view', dataset=dataset.name,
value=value.id, limit=10)
# HACK: Fetch only the values on the selected page.
value_objs = Value.id_map(dataset, map(lambda (c,v,s): v,
pager.query[pager.offset:pager.offset+pager.limit]))
for i, (c,v,s) in enumerate(pager.query):
if v in value_objs:
pager.query[i] = (c, value_objs.get(v), s)
return render_template('value/view.html', dataset=dataset,
value=value, values=pager, query=query)
def match(dataset, link, random=False):
dataset = Dataset.find(dataset)
authz.require(authz.dataset_edit(dataset))
link = Link.find(dataset, link)
random = random or request.args.get('random')=='True'
choices = match_op(link.key, dataset,
query=request.args.get('query'))
pager = Pager(choices, '.match',
dataset=dataset.name, link=link.id,
limit=10)
# HACK: Fetch only the values on the selected page.
value_objs = Value.id_map(dataset, map(lambda (c,v,s): v,
pager.query[pager.offset:pager.offset+pager.limit]))
for i, (c,v,s) in enumerate(pager.query):
if v in value_objs:
pager.query[i] = (c, value_objs.get(v), s)
html = render_template('link/match.html',
dataset=dataset, link=link, choices=pager,
random=random)
choice = 'INVALID' if link.is_invalid else link.value_id
if len(choices) and choice is None:
c, v, s = choices[0]
choice = 'INVALID' if s <= 50 else v
return htmlfill.render(html, force_defaults=False,
defaults={'choice': choice,
'value': link.key,
'query': request.args.get('query', ''),
'random': random})
