def render_list_items(self, user):
memcache_key = user.nickname() + '_list_items'
template_content = memcache.get(memcache_key)
if template_content is not None:
return template_content
query = UserListItems.gql('WHERE user = :user', user=user)
user_list_items = query.get()
# Use multi-get to pull all list items for this user
list_items = ListItem.get(user_list_items.list_items)
template_values = {
'user': user.nickname(),
'list_items': list_items,
'view_javascript': 'view'
}
path = os.path.join(os.path.dirname(__file__), 'view.html')
template_content = template.render(path, template_values)
if not memcache.add(memcache_key, template_content):
logging.error('Memcache: Could not set ' + memcache_key)
return template_content
def add_people(self, user):
# Add 10 People
people = [
'Nelson Mandella',
'the Queen of England',
'the Pope',
'President Obama',
'President Obama',
'Richard Branson',
'Bill Gates',
'Warren Buffet',
'Bon Jovi',
'Jennifer Aniston'
]
self.response.out.write('<hr/>Adding people to meet<hr/>')
# Get all list items for the current user
query = UserListItems.gql('WHERE user = :user', user=user)
user_list_items = query.get()
if user_list_items is None:
user_list_items = UserListItems(user=user)
for name in people:
# Add Person Entity
query = Person.gql('WHERE title=:name', name=name)
person = query.get()
if person:
self.response.out.write('Found %s in database<br/>' % person)
if not person:
person = Person()
person.title = name
person.put()
self.response.out.write('Added %s<br/>' % person)
# Update the list of items the user has
if person.key() not in user_list_items.list_items:
user_list_items.list_items.append(person.key())
self.response.out.write('Added %s to %s<br/>' % (person.key().to_path(), user_list_items.list_items))
# Add the specifics of the user list item linkage
user_list_item = UserListItem()
user_list_item.user = user
user_list_item.list_item = person
one_year = datetime.timedelta(days=365)
today = datetime.datetime.today()
user_list_item.date_due = today + one_year
user_list_item.put()
ListItemCounter.increment(user_list_item)
self.response.out.write('------------------------------------<br/>')
# Save the linkages from list items to the current user
user_list_items.put();
def add_things(self, user):
# Add 10 Things
things = [
'read War and Peace',
'sky dive',
'learn to SCUBA dive',
'get a university degree',
'learn to sail',
'learn to kite board',
'learn to play guitar',
'learn archery',
'learn spanish',
'learn chinese',
]
self.response.out.write('<hr/>Adding things to do<hr/>')
# Get all list items for the current user
query = UserListItems.gql('WHERE user = :user', user=user)
user_list_items = query.get()
if user_list_items is None:
user_list_items = UserListItems(user=user)
for name in things:
thing = Thing()
thing.title = name
thing.put()
# Add Reference to the Thing from User
user_list_item = UserListItem()
user_list_item.user = user
user_list_item.list_item = thing
# Update the list of items the user has
user_list_items.list_items.append(thing.key())
# Add the specifics of the user list item linkage
user_list_item = UserListItem()
user_list_item.user = user
user_list_item.list_item = thing
one_year = datetime.timedelta(days=365)
today = datetime.datetime.today()
user_list_item.date_due = today + one_year
user_list_item.put()
self.response.out.write('Added %s<br/>' % thing)
def add_places(self, user):
# Add 10 Places
places = [
'the CN Tower',
'the Eiffel Tower',
'Athens Greece',
'the Great Pyramids',
'the Great Wall of China',
'the Louvre',
'the Palace of Versailles',
'Sydney Australia',
'the Grand Canyon',
'Bora Bora'
]
self.response.out.write('<hr/>Adding places to go<hr/>')
# Get all list items for the current user
query = UserListItems.gql('WHERE user = :user', user=user)
user_list_items = query.get()
if user_list_items is None:
user_list_items = UserListItems(user=user)
for name in places:
place = Place()
place.title = name
place.put()
# Add Reference to the Place from User
user_list_item = UserListItem()
user_list_item.user = user
user_list_item.list_item = place
# Update the list of items the user has
user_list_items.list_items.append(place.key())
# Add the specifics of the user list item linkage
user_list_item = UserListItem()
user_list_item.user = user
user_list_item.list_item = place
one_year = datetime.timedelta(days=365)
today = datetime.datetime.today()
user_list_item.date_due = today + one_year
user_list_item.put()
self.response.out.write('Added %s<br/>' % place)