def __init__(self):
     self._webApi = WebApi()
     self.clear()
 def __init__(self):        
     self._webApi=WebApi()
     self.clear()
class GamesFromSina(object):
    def __init__(self):
        self._webApi = WebApi()
        self.clear()

    def clear(self):
        self._leagueId = 0  # 联赛名称
        self._round = 0  # 联赛轮次
        self._tournament = ""
        self._hosts = []
        self._guests = []
        self._times = []

    def printGames(self):
        print "%s 第%s轮" % (self._tournament, self._round)
        count = len(self._times)
        for i in range(0, count):
            print i
            print "%s VS %s" % (self._hosts[i], self._guests[i])
            print "                         Date: " + self._times[i]

    def trimRoundString(self, string):
        """删除赛事名称后面的’第N轮’信息
        文件采用utf-8编码,要从搜索结果(gbk)中删除最后的“第几轮”
        信息,要先把搜索模式串的编码改成gbk。
        """
        di = '第'.decode('utf8').encode('cp936')
        lun = '轮'.decode('utf8').encode('cp936')
        key = 'round'
        pattern = '.+?(?P<%s>%s.+?%s)' % (key, di, lun)
        ret = re.search(pattern, string)
        if None == ret:
            print "%s not found" % pattern
            return False
        else:
            count = len(ret.group(key))
            return string[:-count]

    def getTournament(self, html):
        """获取赛事名称
        """
        key = 'tournament'
        pattern = "<font color=\"2677AF\"> *(?P<%s>.+?)</font>" % key
        ret = re.search(pattern, html)
        if None == ret:
            print "%s not found" % pattern
            return None
        else:
            ret = self.trimRoundString(ret.group(key))
            if (False == ret):
                return False
            else:
                self._tournament = ret
                print ret
                return True

    def getTeams(self, html):
        """获取该轮次所有比赛主队和客队
        """
        pattern = "class=\"a02\" target=_blank>.+?</a>"
        ret = GetContent.findAll(pattern, html)
        key = "team"
        for i in range(0, len(ret)):
            pattern = ">(?P<%s>.+?)<" % key
            team = re.search(pattern, ret[i])
            team = team.group(key)
            if i % 2 == 0:
                self._hosts.append(team)
            else:
                self._guests.append(team)

    def getGameDates(self, html):
        """获取该轮次所有比赛开始时间,一次匹配日期和时间字段
        """
        pattern = "<font color=\"#333333\">[0-9]+?[-:][0-9]+?[-:][0-9]+?</font>"
        ret = GetContent.findAll(pattern, html)
        key = "time"
        for i in range(0, len(ret)):
            pattern = ">(?P<%s>.+?)<" % key
            time = re.search(pattern, ret[i])
            time = time.group(key)
            if i % 2 == 0:
                date = time
            else:
                #print "game date: "+date
                #print "game time: "+time
                time = date + " " + time
                #2011-08-16 03:00:00
                self._times.append(time)

    def getRoundUrl(self, league=0, round=0):
        """根据轮次、赛事id,获取该轮次比赛信息的URL
        """
        if league == 0:
            league = self._leagueId
        if round == 0:
            round = self._round
        baseUrl = "http://data.sports.sina.com.cn/yingchao/calendar/"
        params = "?action=round&league_id=%s&round=%s" % (league, round)
        url = (baseUrl + params)
        print url
        return url

    def getGames(self, url):
        """获取赛事某轮次的所有比赛信息
        """
        html = GetContent.getHtml(url)
        #html=open("sina.htm").read()
        if (False == self.getTournament(html)):
            return False
        self.getTeams(html)
        self.getGameDates(html)

    def getRoundGames(self, leagueId, round):
        """公共接口,获取赛事某轮次的所有比赛信息
        """
        self.clear()
        self._leagueId = leagueId
        self._round = round
        url = self.getRoundUrl()
        return self.getGames(url)

    def uploadRoundGames(self):
        count = len(self._hosts)
        for i in range(0, count):
            if (False == self._webApi.addGame(self._tournament, self._hosts[i],
                                              self._guests[i], self._times[i],
                                              self._round)):
                break

    def getGamesInLeague(self, leagueId, maxRound):
        for i in range(1, maxRound + 1):
            if (False == self.getRoundGames(leagueId, i)):
                break

            self.uploadRoundGames()
class GamesFromSina(object):
    def __init__(self):        
        self._webApi=WebApi()
        self.clear()
        
    def clear(self):
        self._leagueId=0    # 联赛名称
        self._round=0       # 联赛轮次        
        self._tournament=""
        self._hosts = []
        self._guests= []
        self._times = []
        
        
    def printGames(self):
        print "%s 第%s轮" % (self._tournament, self._round)
        count=len(self._times)
        for i in range(0, count):
            print i
            print "%s VS %s" % (self._hosts[i], self._guests[i])
            print "                         Date: "+self._times[i]
        
    def trimRoundString(self, string):
        """删除赛事名称后面的’第N轮’信息
        文件采用utf-8编码,要从搜索结果(gbk)中删除最后的“第几轮”
        信息,要先把搜索模式串的编码改成gbk。
        """
        di='第'.decode('utf8').encode('cp936')
        lun='轮'.decode('utf8').encode('cp936')
        key='round'
        pattern='.+?(?P<%s>%s.+?%s)' % (key, di, lun)
        ret=re.search(pattern, string)
        if None == ret:
            print "%s not found" % pattern
            return False
        else:
            count=len(ret.group(key))
            return string[:-count]        
        
    def getTournament(self, html):
        """获取赛事名称
        """
        key='tournament'
        pattern="<font color=\"2677AF\"> *(?P<%s>.+?)</font>" % key
        ret=re.search(pattern, html)
        if None == ret:
            print "%s not found" % pattern
            return None
        else:
            ret=self.trimRoundString(ret.group(key))
            if(False == ret):
                return False
            else:
                self._tournament = ret            
                print ret
                return True
                
    
    def getTeams(self, html):
        """获取该轮次所有比赛主队和客队
        """
        pattern="class=\"a02\" target=_blank>.+?</a>"
        ret=GetContent.findAll(pattern, html)
        key="team"
        for i in range(0, len(ret)):
            pattern=">(?P<%s>.+?)<" % key
            team=re.search(pattern, ret[i])
            team=team.group(key)
            if i % 2 == 0:
                self._hosts.append(team)
            else:
                self._guests.append(team)
                        
    def getGameDates(self, html):
        """获取该轮次所有比赛开始时间,一次匹配日期和时间字段
        """
        pattern="<font color=\"#333333\">[0-9]+?[-:][0-9]+?[-:][0-9]+?</font>"
        ret=GetContent.findAll(pattern, html)
        key="time"
        for i in range(0, len(ret)):
            pattern=">(?P<%s>.+?)<" % key
            time=re.search(pattern, ret[i])
            time=time.group(key)
            if i % 2 == 0:
                date=time
            else:
                #print "game date: "+date
                #print "game time: "+time
                time=date+" "+time
                #2011-08-16 03:00:00
                self._times.append(time)
    
    def getRoundUrl(self, league = 0, round = 0):
        """根据轮次、赛事id,获取该轮次比赛信息的URL
        """
        if league == 0:
            league = self._leagueId
        if round == 0:
            round = self._round
        baseUrl="http://data.sports.sina.com.cn/yingchao/calendar/"
        params="?action=round&league_id=%s&round=%s" % (league, round)
        url=(baseUrl+params)
        print url
        return url    
                
    def getGames(self, url):
        """获取赛事某轮次的所有比赛信息
        """
        html=GetContent.getHtml(url)
        #html=open("sina.htm").read()
        if(False == self.getTournament(html)):
            return False
        self.getTeams(html)
        self.getGameDates(html)
        
    def getRoundGames(self, leagueId, round):
        """公共接口,获取赛事某轮次的所有比赛信息
        """
        self.clear()
        self._leagueId = leagueId
        self._round = round
        url=self.getRoundUrl()
        return self.getGames(url) 
        
    def uploadRoundGames(self):        
        count=len(self._hosts)
        for i in range(0, count):
            if(False == self._webApi.addGame(self._tournament, 
                self._hosts[i], self._guests[i], self._times[i], self._round)):
                break
        
        
    def getGamesInLeague(self, leagueId, maxRound):
        for i in range(1, maxRound + 1):        
            if( False == self.getRoundGames(leagueId, i)):
                break
            
            self.uploadRoundGames()