www.gittip.com/www/about/top.json

"""This is a horribly WET duplicate of www/index.html.
"""
from gittip import db
^L
try:
    limit = min(int(qs.get('limit', 10)), 100)
    offset = int(qs.get('offset', 0))
except ValueError:
    raise Response(400)

givers = list(db.fetchall("""

    SELECT tipper AS participant_id, anonymous, sum(amount) AS amount
      FROM (    SELECT DISTINCT ON (tipper, tippee)
                       amount
                     , tipper
                  FROM tips
                  JOIN participants p ON p.id = tipper
                  JOIN participants p2 ON p2.id = tippee
                  JOIN elsewhere ON elsewhere.participant_id = tippee
                 WHERE p.last_bill_result = ''
                   AND p.is_suspicious IS NOT true
                   AND p2.claimed_time IS NOT NULL
                   AND elsewhere.is_locked = false
              ORDER BY tipper, tippee, mtime DESC
              ) AS foo
      JOIN participants p ON p.id = tipper
     WHERE is_suspicious IS NOT true
  GROUP BY tipper, anonymous
  ORDER BY amount DESC
  LIMIT %s
  OFFSET %s

""", (limit, offset)))

# XXX I'm nearly positive that one or both of givers and receivers can contain
# orphan accounts. See https://github.com/gittip/www.gittip.com/issues/650

receivers = list(db.fetchall("""

    SELECT tippee AS participant_id, sum(amount) AS amount
      FROM (    SELECT DISTINCT ON (tipper, tippee)
                       amount
                     , tippee
                  FROM tips
                  JOIN participants p ON p.id = tipper
                  JOIN elsewhere ON elsewhere.participant_id = tippee
                 WHERE last_bill_result = ''
                   AND elsewhere.is_locked = false
                   AND is_suspicious IS NOT true
                   AND claimed_time IS NOT null
              ORDER BY tipper, tippee, mtime DESC
              ) AS foo
      JOIN participants p ON p.id = tippee
     WHERE is_suspicious IS NOT true
  GROUP BY tippee, claimed_time
  ORDER BY amount DESC
  LIMIT %s
  OFFSET %s

""", (limit, offset)))

# anonymize
for giver in givers:
    anon = giver.pop('anonymous')
    if anon:
        giver['participant_id'] = None


response.body = { "givers": givers
                , "receivers": receivers
                 }