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|
#encoding:utf-8
"""
#-------------------------------------------------------------------------------
# Name: Award badges command
# Purpose: This is a command file croning in background process regularly to
# query database and award badges for user's special acitivities.
#
# Author: Mike, Sailing
#
# Created: 22/01/2009
# Copyright: (c) Mike 2009
# Licence: GPL V2
#-------------------------------------------------------------------------------
"""
#!/usr/bin/env python
from django.db import connection
from django.shortcuts import get_object_or_404
from django.contrib.contenttypes.models import ContentType
from askbot.models import Badge, User, Award, Question, Answer, Tag
from askbot import const
from askbot.management.commands.base_command import BaseCommand
class Command(BaseCommand):
def handle_noargs(self, **options):
try:
try:
self.delete_question_be_voted_up_3()
self.delete_answer_be_voted_up_3()
self.delete_question_be_vote_down_3()
self.delete_answer_be_voted_down_3()
self.answer_be_voted_up_10()
self.question_be_voted_up_10()
self.question_view_1000()
self.answer_self_question_be_voted_up_3()
self.answer_be_voted_up_100()
self.question_be_voted_up_100()
self.question_be_favorited_100()
self.question_view_10000()
self.answer_be_voted_up_25()
self.question_be_voted_up_25()
self.question_be_favorited_25()
self.question_view_2500()
self.answer_be_accepted_and_voted_up_40()
self.question_be_answered_after_60_days_and_be_voted_up_5()
self.created_tag_be_used_in_question_50()
except Exception, e:
print e
finally:
connection.close()
def delete_question_be_voted_up_3(self):
"""
(1, '炼狱法师', 3, '炼狱法师', '删除自己有3个以上赞成票的帖子', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM activity act, question q WHERE act.object_id = q.id AND\
act.activity_type = %s AND\
q.vote_up_count >=3 AND \
act.is_auditted = 0" % (const.TYPE_ACTIVITY_DELETE_QUESTION)
self.__process_activities_badge(query, 1, Question)
def delete_answer_be_voted_up_3(self):
"""
(1, '炼狱法师', 3, '炼狱法师', '删除自己有3个以上赞成票的帖子', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM activity act, answer an WHERE act.object_id = an.id AND\
act.activity_type = %s AND\
an.vote_up_count >=3 AND \
act.is_auditted = 0" % (const.TYPE_ACTIVITY_DELETE_ANSWER)
self.__process_activities_badge(query, 1, Answer)
def delete_question_be_vote_down_3(self):
"""
(2, '压力白领', 3, '压力白领', '删除自己有3个以上反对票的帖子', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM activity act, question q WHERE act.object_id = q.id AND\
act.activity_type = %s AND\
q.vote_down_count >=3 AND \
act.is_auditted = 0" % (const.TYPE_ACTIVITY_DELETE_QUESTION)
content_type = ContentType.objects.get_for_model(Question)
self.__process_activities_badge(query, 2, Question)
def delete_answer_be_voted_down_3(self):
"""
(2, '压力白领', 3, '压力白领', '删除自己有3个以上反对票的帖子', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM activity act, answer an WHERE act.object_id = an.id AND\
act.activity_type = %s AND\
an.vote_down_count >=3 AND \
act.is_auditted = 0" % (const.TYPE_ACTIVITY_DELETE_ANSWER)
self.__process_activities_badge(query, 2, Answer)
def answer_be_voted_up_10(self):
"""
(3, '优秀回答', 3, '优秀回答', '回答好评10次以上', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM \
activity act, answer a WHERE act.object_id = a.id AND\
act.activity_type = %s AND \
a.vote_up_count >= 10 AND\
act.is_auditted = 0" % (const.TYPE_ACTIVITY_ANSWER)
self.__process_activities_badge(query, 3, Answer)
def question_be_voted_up_10(self):
"""
(4, '优秀问题', 3, '优秀问题', '问题好评10次以上', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM \
activity act, question q WHERE act.object_id = q.id AND\
act.activity_type = %s AND \
q.vote_up_count >= 10 AND\
act.is_auditted = 0" % (const.TYPE_ACTIVITY_ASK_QUESTION)
self.__process_activities_badge(query, 4, Question)
def question_view_1000(self):
"""
(6, '流行问题', 3, '流行问题', '问题的浏览量超过1000人次', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM \
activity act, question q WHERE act.activity_type = %s AND\
act.object_id = q.id AND \
q.view_count >= 1000 AND\
act.object_id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" \
% (const.TYPE_ACTIVITY_ASK_QUESTION, 6)
self.__process_activities_badge(query, 6, Question, False)
def answer_self_question_be_voted_up_3(self):
"""
(17, '自学成才', 3, '自学成才', '回答自己的问题并且有3个以上赞成票', 1, 0),
"""
query = "SELECT act.id, act.user_id, act.object_id FROM \
activity act, answer an WHERE act.activity_type = %s AND\
act.object_id = an.id AND\
an.vote_up_count >= 3 AND\
act.user_id = (SELECT user_id FROM question q WHERE q.id = an.question_id) AND\
act.object_id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" \
% (const.TYPE_ACTIVITY_ANSWER, 17)
self.__process_activities_badge(query, 17, Question, False)
def answer_be_voted_up_100(self):
"""
(18, '最有价值回答', 1, '最有价值回答', '回答超过100次赞成票', 1, 0),
"""
query = "SELECT an.id, an.author_id FROM answer an WHERE an.vote_up_count >= 100 AND an.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (18)
self.__process_badge(query, 18, Answer)
def question_be_voted_up_100(self):
"""
(19, '最有价值问题', 1, '最有价值问题', '问题超过100次赞成票', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.vote_up_count >= 100 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (19)
self.__process_badge(query, 19, Question)
def question_be_favorited_100(self):
"""
(20, '万人迷', 1, '万人迷', '问题被100人以上收藏', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.favourite_count >= 100 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (20)
self.__process_badge(query, 20, Question)
def question_view_10000(self):
"""
(21, '著名问题', 1, '著名问题', '问题的浏览量超过10000人次', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.view_count >= 10000 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (21)
self.__process_badge(query, 21, Question)
def answer_be_voted_up_25(self):
"""
(23, '极好回答', 2, '极好回答', '回答超过25次赞成票', 1, 0),
"""
query = "SELECT a.id, a.author_id FROM answer a WHERE a.vote_up_count >= 25 AND a.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (23)
self.__process_badge(query, 23, Answer)
def question_be_voted_up_25(self):
"""
(24, '极好问题', 2, '极好问题', '问题超过25次赞成票', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.vote_up_count >= 25 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (24)
self.__process_badge(query, 24, Question)
def question_be_favorited_25(self):
"""
(25, '受欢迎问题', 2, '受欢迎问题', '问题被25人以上收藏', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.favourite_count >= 25 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (25)
self.__process_badge(query, 25, Question)
def question_view_2500(self):
"""
(31, '最受关注问题', 2, '最受关注问题', '问题的浏览量超过2500人次', 1, 0),
"""
query = "SELECT q.id, q.author_id FROM question q WHERE q.view_count >= 2500 AND q.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (31)
self.__process_badge(query, 31, Question)
def answer_be_accepted_and_voted_up_40(self):
"""
(34, '导师', 2, '导师', '被指定为最佳答案并且赞成票40以上', 1, 0),
"""
query = "SELECT a.id, a.author_id FROM answer a WHERE a.vote_up_count >= 40 AND\
a.accepted = 1 AND\
a.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (34)
self.__process_badge(query, 34, Answer)
def question_be_answered_after_60_days_and_be_voted_up_5(self):
"""
(35, '巫师', 2, '巫师', '在提问60天之后回答并且赞成票5次以上', 1, 0),
"""
query = "SELECT a.id, a.author_id FROM question q, answer a WHERE q.id = a.question_id AND\
DATEDIFF(a.added_at, q.added_at) >= 60 AND\
a.vote_up_count >= 5 AND \
a.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (35)
self.__process_badge(query, 35, Answer)
def created_tag_be_used_in_question_50(self):
"""
(36, '分类专家', 2, '分类专家', '创建的标签被50个以上问题使用', 1, 0);
"""
query = "SELECT t.id, t.created_by_id FROM tag t, auth_user u WHERE t.created_by_id = u.id AND \
t. used_count >= 50 AND \
t.id NOT IN \
(SELECT object_id FROM award WHERE award.badge_id = %s)" % (36)
self.__process_badge(query, 36, Tag)
def __process_activities_badge(self, query, badge, content_object, update_auditted=True):
content_type = ContentType.objects.get_for_model(content_object)
cursor = connection.cursor()
try:
cursor.execute(query)
rows = cursor.fetchall()
if update_auditted:
activity_ids = []
badge = get_object_or_404(Badge, id=badge)
for row in rows:
activity_id = row[0]
user_id = row[1]
object_id = row[2]
user = get_object_or_404(User, id=user_id)
award = Award(user=user, badge=badge, content_type=content_type, object_id=object_id)
award.save()
if update_auditted:
activity_ids.append(activity_id)
if update_auditted:
self.update_activities_auditted(cursor, activity_ids)
finally:
cursor.close()
def __process_badge(self, query, badge, content_object):
content_type = ContentType.objects.get_for_model(Answer)
cursor = connection.cursor()
try:
cursor.execute(query)
rows = cursor.fetchall()
badge = get_object_or_404(Badge, id=badge)
for row in rows:
object_id = row[0]
user_id = row[1]
user = get_object_or_404(User, id=user_id)
award = Award(user=user, badge=badge, content_type=content_type, object_id=object_id)
award.save()
finally:
cursor.close()
|
