def item_format(post):
# Post format: (user, poster, message, image, time, id)
data = {}
data['poster_name'] = matedb.get_data(post[1], 'name')
data['message'] = post[2]
if post[3]:
data['image'] = '<p><img src="' + post[3] + '"></img></p>';
else:
data['image'] = ''
login = authbar.get_current_login()
if login in matedb.get_all_mates(post[0]) or post[0] == login:
data['comment_form'] = get_comment_form(post[5])
else:
data['comment_form'] = ''
data['comments'] = ''
comments = matedb.get_comments(post[5])
comments.sort(key=lambda item: item[2])
comments.reverse()
for comment in comments:
data['comments'] += comment_format(comment)
return tempy.substitute('news_item.template', data)
def get_user_data(user):
requester = authbar.get_current_login()
mates = matedb.get_all_mates(user)
data = matedb.get_user_data(user)
for property in data.keys():
if private (user, property) and requester not in mates and requester != user:
data[property] = ''
return data
def get_potential_mates(user):
# Yep, this is O(n^2). It also doesn't cache the result. Scaling
# is something that happens to other people...
scores = dict()
current_mates = db.get_all_mates(user)
for mate in current_mates:
for person in db.get_all_mates(mate):
if person not in current_mates and person != user:
if person not in scores:
scores[person] = 0
scores[person] += 1
for course in db.get_all_courses(user):
for person in db.get_course_members(course):
if person not in current_mates and person != user:
if person not in scores:
scores[person] = 0
scores[person] += 1
return scores
def get_control_panel(user):
panel = '<form method="post"><br />'
login = authbar.get_current_login()
if user == login:
panel += '<p class="text-success"><b>Me!</b></p>'
elif user in db.get_all_mates(login):
panel += '<p class="text-success"><b>Mates</b></p>'
elif login:
panel += '<button class="btn" type="submit">Send Mate Request</button>\n'
panel += '<input type="hidden" name="action" value="mate">\n'
panel += '<input type="hidden" name="user" value="' + user + '">\n'
panel += '</form>'
return panel
def get_news_pane(user):
components = dict()
login = authbar.get_current_login()
if not privacy.permitted(user, 'news'):
return ''
if user in matedb.get_all_mates(login) or user == login:
components['post_box'] = get_post_box(user)
else:
components['post_box'] = ''
components['news_items'] = ''
posts = matedb.get_news(user)
# Sort by time. Could use a namedtuple, or a class. Could do lots of things...
posts.sort(key=lambda item: item[4])
posts.reverse()
for post in posts:
components['news_items'] += item_format(post)
return tempy.substitute ('news.template', components)
def do_comment(request):
poster = authbar.get_current_login()
if 'news_item_id' in request:
news_item_id = request['news_item_id'].value
else:
news_item_id = ''
if 'message' in request:
message = request['message'].value
else:
message = ''
# Rip the value out of the resulting tuple, if it exists
user = matedb.get_owner(news_item_id)
if user:
user = user[0]
if news_item_id and message:
if poster in matedb.get_all_mates(user) or user == poster:
matedb.post_comment(news_item_id, poster, safety.make_safe(message))
return '<script type="text/javascript">window.location.href="unswmate.cgi?who=' + user + '"</script>'
def do_news(request):
poster = authbar.get_current_login()
if 'user' in request:
user = request['user'].value
else:
user = ''
if 'message' in request:
message = request['message'].value
else:
message = ''
if 'image' in request:
image = request['image'].value
else:
image = ''
if user and message and poster:
if poster in matedb.get_all_mates(user) or user == poster:
matedb.post_news(user, poster, safety.make_safe(message), safety.make_safe(image))
return '<script type="text/javascript">window.location.href="unswmate.cgi?who=' + user + '"</script>'
def permitted (user, property):
requester = authbar.get_current_login()
mates = matedb.get_all_mates(user)
return requester == user or requester in mates or not private (user, property)
def get_matelist(user):
if not privacy.permitted (user, 'matelist'):
return ''
return userlist.render(db.get_all_mates(user))