def post(self):
self.response.headers['Content-Type'] = 'text/html'
if self.request.get('button') == 'Follow':
id = self.request.get('id')
following_user_key = ndb.Key('MyUser', id)
following_user = following_user_key.get()
his_follower = Follow.query(Follow.user == following_user)
user = users.get_current_user()
my_user_key = ndb.Key('MyUser', user.user_id())
my_user = my_user_key.get()
my_following = Follow.query(Follow.user == my_user)
for i in his_follower:
for j in i.followers:
if j.user_id != my_user.user_id:
i.followers.append(my_user)
i.put()
for i in my_following:
for j in i.following:
if j.user_id != following_user:
i.following.append(following_user)
i.put()
self.redirect('/')
if self.request.get('button') == 'Unfollow':
id = self.request.get('id')
following_user_key = ndb.Key('MyUser', id)
following_user = following_user_key.get()
his_follower = Follow.query(Follow.user == following_user)
user = users.get_current_user()
my_user_key = ndb.Key('MyUser', user.user_id())
my_user = my_user_key.get()
my_following = Follow.query(Follow.user == my_user)
for i in his_follower:
for j in i.followers:
if j.email_address == my_user.email_address:
i.followers.remove(j)
i.put()
for i in my_following:
for j in i.following:
if j.email_address == following_user.email_address:
i.following.remove(j)
i.put()
self.redirect('/')
if self.request.get('button') == 'Return to main page':
self.redirect('/')
def get(self):
self.response.headers['Content-Type'] = 'text/html'
user = users.get_current_user() #boolean
id = self.request.get('id')
myuser_key = ndb.Key('MyUser', id)
myuser = myuser_key.get()
my_follow = Follow.query()
my_post = MyPost.query(
MyPost.creator == myuser).order(-MyPost.creation_time)
list_comment = ListComment.query()
template_values = {
'user': user,
'my_post': my_post,
'my_follow': my_follow,
'myuser': myuser,
'id': id,
'list_comment': list_comment,
}
template = JINJA_ENVIRONMENT.get_template('myprofil.html')
self.response.write(template.render(template_values))
def get(self):
self.response.headers['Content-Type'] = 'text/html'
user = users.get_current_user() #boolean
id = self.request.get('id')
myuser_key = ndb.Key('MyUser', id)
myuser = myuser_key.get()
my_follow = Follow.query(Follow.user == myuser)
template_values = {
'user': user,
'my_follow': my_follow,
'myuser': myuser,
'id': id,
}
template = JINJA_ENVIRONMENT.get_template('myfollower.html')
self.response.write(template.render(template_values))
def get(self):
self.response.headers['Content-Type'] = 'text/html'
url = ''
url_string = ''
user = users.get_current_user() #boolean
if user:
url = users.create_logout_url(self.request.uri)
url_string = 'logout'
myuser_key = ndb.Key('MyUser', user.user_id()) #generate a key for MyUser type
myuser = myuser_key.get()
my_follow = Follow.query(Follow.user == myuser)
if myuser == None: # if we find the key or not here not
myuser = MyUser(id=user.user_id(), email_address = user.email(), user_id = user.user_id())
myfollow = Follow(user=myuser)
myuser.put() #commit myuser in datastore
myfollow.put()
key = ndb.Key('ListUser', 'default')
list_user = key.get()
if list_user == None:
list_user = ListUser(id='default')
list_user.put()
my_following_post = MyPost.query()
my_post = MyPost.query(MyPost.creator == myuser)
list_comment = ListComment.query()
list_post = ListPost.query(ListPost.user == myuser)
if list_post.count() == 0:
my_list_post = ListPost(user=myuser)
for i in my_following_post:
for j in my_follow:
for k in j.following:
if i.creator == k:
my_list_post.list_post.append(i)
for i in my_post:
my_list_post.list_post.append(i)
my_list_post.list_post = sorted(my_list_post.list_post, key=lambda post: post.creation_time, reverse=True)
if len(my_list_post.list_post) > 50:
my_list_post.list_post = my_list_post.list_post[0:50]
my_list_post.put()
else:
for i in list_post:
i.key.delete()
my_list_post = ListPost(user=myuser)
for i in my_following_post:
for j in my_follow:
for k in j.following:
if i.creator == k:
my_list_post.list_post.append(i)
for i in my_post:
my_list_post.list_post.append(i)
my_list_post.list_post = sorted(my_list_post.list_post, key=lambda post: post.creation_time, reverse=True)
if len(my_list_post.list_post) > 50:
my_list_post.list_post = my_list_post.list_post[0:50]
my_list_post.put()
template_values = {
'url' : url,
'url_string' : url_string,
'user' : user,
'upload_url' : blobstore.create_upload_url('/upload'),
'list_user' : list_user,
'my_following_post': my_following_post,
'my_follow': my_follow,
'list_post': list_post,
'list_comment': list_comment,
}
else:
url = users.create_login_url(self.request.uri)
url_string = 'login'
template_values = {
'url' : url,
'url_string' : url_string,
}
template = JINJA_ENVIRONMENT.get_template('main.html')
self.response.write(template.render(template_values))