def showcase():
#get menu items
menu_path = ["Menu", "Food", "Mains"]
all_items = items.get_all(items.container_from_path(menu_path))
return render_template("showcase.html",
**{
"items": all_items,
})
def warnings(min_qty):
"""
Return items that are <= min_qty
"""
warning_items = []
for c in all_inventorized_containers():
items = items.get_all(c)
for i in items:
if hasattr(i, "quantity") and i.quantity <= min_qty:
warning_items += [i]
return warning_items
def get():
"""
Returns a populated `OrgInfo` object
"""
org_info = OrgInfo()
container_obj = __get_or_create_org_container()
all_org_items = items.get_all(container_obj)
for k, v in vars(OrgInfo).items():
if k[:2] != "__": #not a private attr
attr_name = getattr(OrgInfo, k)
item = __has_item(all_org_items, attr_name)
if item:
setattr(org_info, attr_name, item.description)
return org_info
def get_containers_and_items():
"""
(GET: container+item)
Fetches the immediate child containers of a path, as well as the items in the specified container.
"""
path_lis_json_str = request.args.get("path_lis")
path_lis = json.loads(path_lis_json_str) if path_lis_json_str is not None else None
container_obj = items.container_from_path(path_lis)
all_items = items.get_all(container_obj)
all_child_containers = items.child_containers(container_obj)
return jsonify({
"status": "ok",
"description": container_obj.description if container_obj is not None else None,
"items": [x.serialize(json_friendly=True) for x in all_items],
"child_containers": [x.serialize(json_friendly=True) for x in all_child_containers]
})
def save(org_info_obj):
"""
Saves `OrgInfo` object
"""
container_obj = __get_or_create_org_container()
all_org_items = items.get_all(items.container_from_path(ORG_PATH))
for k, v in vars(org_info_obj).items():
existing_item = __has_item(all_org_items, k)
if existing_item:
if existing_item.description != v:
existing_item.description = v
items.save(existing_item)
else:
container_obj = items.container_from_path(ORG_PATH)
item_obj = Item.unserialize({
"name": k,
"description": v,
"container_id": container_obj.obj_id(),
})
items.save(item_obj)
def get_published_articles(limit=3):
articles = items.get_all(__container_obj(), find_param_lis=[
{"publish_datetime": {"$lt": datetime.datetime.utcnow()}}
], limit=limit)
return articles
