def view_single(user_id):
"""
View user for admins and edit for admins and users.
User is passed based on routes below.
"""
user = user_service.get_user_by_id(user_id)
user.avatar = UserAPI.avatar(user)
user.groups = UserAPI.get_groups_for_user_id(user)
user.groups_amount = len(user.groups)
if "gravatar" in user.avatar:
user.avatar = user.avatar + "&s=341"
# Get all activity entrees from these forms, order by start_time of
# activity.
activities = Activity.query.join(CustomForm).join(CustomFormResult). \
filter(CustomFormResult.owner_id == user_id and
CustomForm.id == CustomFormResult.form_id and
Activity.form_id == CustomForm.id)
user.activities_amount = activities.count()
new_activities = activities \
.filter(Activity.end_time > datetime.today()).distinct() \
.order_by(Activity.start_time)
old_activities = activities \
.filter(Activity.end_time < datetime.today()).distinct() \
.order_by(Activity.start_time.desc())
can_write = role_service.user_has_role(current_user, Roles.USER_WRITE)
return render_template('user/view_single.htm', user=user,
new_activities=new_activities,
old_activities=old_activities,
can_write=can_write)
