class VersionHyperlinkProcess(HyperlinkProcess):
"""
处理文章的多版本参考
"""
def __init__(self):
super(VersionHyperlinkProcess,self).__init__()
self.versionDao=VersionDAO()
def checkMultipleVersion(self,article):
"""
判断文章标题是否符合多版本文章标题命名规范（标题中以'(****)'结尾）
是返回True
否返回False
"""
if article.title:
if self.multiVerPat.search(article.title):
return True
return False
def tripVersionInfo(self,title):
"""
文章标题中关于法规版本信息去掉
return 去掉版本信息字符串后的标题
"""
if title:
title=self.multiVerPat.sub('',title)
title=title.lower()
title=title.strip()
return title
def addVersionRelation(self,article):
"""
添加文章多版本参考信息
"""
keyword=self.keywordDao.findByContent(self.tripVersionInfo(article.title))
if keyword and keyword.id:
refVersionArticleList=self.articleDao.findByKeywordId(keyword.id)
versionList=[]
for reVersionArticle in refVersionArticleList:
if not article==reVersionArticle:
versionSrc=Version()
versionDes=Version()
versionDes.desOriginId=versionSrc.srcOriginId=article.originId
versionDes.desProviderId=versionSrc.srcProviderId=article.providerId
versionDes.desIsEnglish=versionSrc.srcIsEnglish=article.isEnglish
versionDes.srcOriginId=versionSrc.desOriginId=reVersionArticle.originId
versionDes.srcProviderId=versionSrc.desProviderId=reVersionArticle.providerId
versionDes.srcIsEnglish=versionSrc.desIsEnglish=reVersionArticle.isEnglish
versionList.append(versionSrc)
versionList.append(versionDes)
self.versionDao.addMany(versionList)
def deleteVersionRelation(self,article):
"""
删除版本参照信息
"""
self.versionDao.deleteByOrigin(article.originId,article.providerId,article.isEnglish)
def process(self,article):
if article.contentType==Article.CONTENT_TYPE_LAW:
if article.actionType in [Article.ACTION_TYPE_UPDATE,Article.ACTION_TYPE_DELETE]:
self.deleteVersionRelation(article)
if article.actionType in [Article.ACTION_TYPE_UPDATE,Article.ACTION_TYPE_NEW]:
self.addVersionRelation(article)
return article
def __init__(self): super(VersionHyperlinkProcess,self).__init__() self.versionDao=VersionDAO()