def get_group_posts(group, per_page, page, request):
try:
timestamp = request.headers['transaction_start_datetime']
except:
timestamp = None
query = group.posts.order_by(Post.timestamp.desc())
return get_paginated_result(query=query,
page=page,
per_page=per_page,
field=Post.timestamp,
timestamp=timestamp)
def get_user_feed(user, page, per_page, request):
try:
timestamp = request.headers['transaction_start_datetime']
except:
timestamp = None
query = user.get_posts_feed.order_by(Post.timestamp.desc())
return get_paginated_result(query=query,
page=page,
per_page=per_page,
field=Post.timestamp,
timestamp=timestamp)
def get_course_posts(course_id, per_page, page, request):
try:
timestamp = request.headers['transaction_start_datetime']
except:
timestamp = None
query = Course.query.filter(
Course.id == course_id).first_or_404().posts.order_by(
Post.timestamp.desc())
return get_paginated_result(query=query,
page=page,
per_page=per_page,
field=Post.timestamp,
timestamp=timestamp)
def get_user_comments(user, fetched_user_id, page, per_page, request):
try:
timestamp = request.headers['transaction_start_datetime']
except:
timestamp = None
if fetched_user_id != user.id:
fetched_user = User.query.filter(
User.id == fetched_user_id).first_or_404()
else:
fetched_user = user
query = fetched_user.published_comments.order_by(Comment.timestamp.desc())
return get_paginated_result(query=query,
page=page,
per_page=per_page,
field=Comment.timestamp,
timestamp=timestamp)