def get(self):
q = Recipe.all()
templatevalues = RequestContext(self.request, {
'recipes' : [r for r in q if len(r.tags) == 0]
})
path = os.path.join(os.path.dirname(__file__), 'no_tags.html')
self.response.out.write(template.render(path, templatevalues))
def get(self):
have = []
havenot = []
for r in Recipe.all():
if r.stickies.count(1) > 0: have.append(r)
else: havenot.append(r)
templatevalues = RequestContext(self.request, {
'have' : have,
'havenot' : havenot,
})
path = os.path.join(os.path.dirname(__file__), 'recipes_by_sticky.html')
self.response.out.write(template.render(path, templatevalues))
def get(self):
q = Recipe.all()
recipes = [r for r in q]
buckets,keys = bucketize(recipes, lambda x: x.title)
templatevalues = RequestContext(self.request, {
'recipes' : recipes,
'buckets' : buckets,
'keys' : keys,
})
path = os.path.join(os.path.dirname(__file__), 'recipes_by_title.html')
self.response.out.write(template.render(path, templatevalues))
def get(self):
section = None
if self.request.get('section'):
try:
section = Section.get( self.request.get('section') )
except BadKeyError:
# invalid key
self.redirect('.')
recipes = Recipe.all().filter('section =', section).order('-inserted').fetch(page_count+1)
else:
recipes = Recipe.all().order('-inserted').fetch(page_count+1)
more = True if len(recipes) > page_count else False
vals = {
'title' : 'Recipe List',
'sections' : Section.all(),
'section' : section,
'recipes' : recipes,
'page_count' : page_count if more else len(recipes),
'more' : more,
}
self.template( 'recipe-list.html', vals, 'admin' );
async def get(self):
"""Возвращает список рецептов"""
await check_authorized(self.request)
if not await permits(self.request, "is_active"):
raise web.HTTPForbidden
rq = self.request.query
query = Recipe.all().filter(is_active=True)
# Фильтрация
if "hashtag" in rq:
query = query.filter(hashtags__name=rq["hashtag"])
if "name" in rq:
query = query.filter(name__icontains=rq["name"])
if "dish_type" in rq:
with suppress(AttributeError):
query = query.filter(
dish_type=getattr(DishType, rq["dish_type"]))
if "author" in rq:
query = query.filter(author__login=rq["author"])
if "has_photo" in rq:
with suppress(ValueError):
query = query.filter(
final_dish_photo__isnull=not bool(int(rq["has_photo"])))
# Сортировка
if "order_by" in rq:
sorts = [v for k, v in rq.items() if k == "order_by"]
for sort in sorts:
if sort.startswith("+"):
sort = sort[1:]
with suppress(FieldError):
query = query.order_by(sort)
# Пагинация
if "offset" in rq:
with suppress(ValueError):
query = query.offset(int(rq["offset"]))
limit = int(rq.get("limit", "10"))
query = query.limit(limit)
return web.json_response(
[await recipe.to_dict() for recipe in await query])
def recipe_index():
recipes = Recipe.all()
flash('Got all recipes')
return render_template('recipes/index.html', recipes=recipes)
