--- ECHO_content/VLPExtension.py 2004/08/05 13:51:32 1.15 +++ ECHO_content/VLPExtension.py 2004/08/19 20:28:18 1.23 @@ -10,16 +10,33 @@ except: import xml.dom.minidom import urllib +import xmlrpclib + + + +def lemmatize(str): + """takes a str and addes links the dictionary service""" + server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc") + if server: + splitted=str.split(" ") + wordlist=["%s"%split for split in splitted].join() + return wordlist + + + + def makeXML(str): try: dom=xml.dom.minidom.parseString(str) return str except: + return """ %s """%str + def getText(nodelist): rc = "" @@ -35,6 +52,7 @@ class VLP_essay(Folder): manage_options = Folder.manage_options+( {'label':'Main Config','action':'ConfigVLP_essayForm'}, + {'label':'Generate Essay Template','action':'generateEssayTemplateHTML'}, ) def content_html(self,type='collection'): @@ -72,20 +90,55 @@ class VLP_essay(Folder): self.title=title self.label=label - + def index_html(self): + + """show the rendered file""" + + if hasattr(self,'essayTemplate.html'): + return getattr(self,'essayTemplate.html')() + + pt=PageTemplateFile('Products/ECHO_content/vlp/essay_template.zpt').__of__(self) + pt.content_type="text/html" + return pt() + + def generateEssayTemplateHTML(self,RESPONSE=None): + """lege standard index.html an""" + + if not hasattr(self,'essayTemplate.html'): + zt=ZopePageTemplate('essayTemplate.html') + self._setObject('essayTemplate.html',zt) + default_content_fn = os.path.join(package_home(globals()), + 'vlp/essay_template.zpt') + text = open(default_content_fn).read() + zt.pt_edit(text, 'text/html') + + else: + return "already exists!" + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + def getPage(self,pagenum): """gibt essay page mit num aus""" def sortFind(x,y): return cmp(x[0],y[0]) - - pages=self.ZopeFind(self,obj_metatypes=['DTML Document','File']) - + pages=[] + pagestmp=self.ZopeFind(self,obj_metatypes=['DTML Document','File']) + for page in pagestmp: + if not (page[1].getId()[0]=="."): + pages.append(page) + pages.sort(sortFind) #print str(pages[int(pagenum)][1]()) if pages[int(pagenum)-1][1].meta_type=='File': - return self.xml2html(makeXML(str(pages[int(pagenum)-1][1])),quote="no") + #return makeXML(str(pages[int(pagenum)-1][1])) + print "A" + return self.xml2html(makeXML(str(pages[int(pagenum)-1][1])),quote="no") else: - return str(self.xml2html(makeXML(pages[int(pagenum)-1][1]()),quote="no")) + print "B" + #return makeXML(str(pages[int(pagenum)-1][1])) + return self.xml2html(makeXML(pages[int(pagenum)-1][1]()),quote="no") def nextPage(self,pagenum,url): pages=len(self.ZopeFind(self,obj_metatypes=['DTML Document','File'])) # teste ob performance ok, sonst in variable @@ -99,6 +152,18 @@ class VLP_essay(Folder): retstr=url+"?p="+str(int(pagenum)-1) return """previous"""%retstr + def nextURL(self,pagenum,url): + pages=len(self.ZopeFind(self,obj_metatypes=['DTML Document','File'])) # teste ob performance ok, sonst in variable + if int(pagenum)+1 <= pages: + retstr=url+"?p="+str(int(pagenum)+1) + return retstr + + def previousURL(self,pagenum,url): + + if int(pagenum)-1 > 0: + retstr=url+"?p="+str(int(pagenum)-1) + return retstr + def manage_addVLP_essayForm(self): """Form for adding""" @@ -167,7 +232,23 @@ class VLP_collection(ECHO_collection): if RESPONSE is not None: RESPONSE.redirect('manage_main') + def copyFullTextsFromDB(self,RESPONSE=None): + """copy fulltext aus DB""" + ress=self.ZopeFind(self,obj_metatypes=['VLP_resource']) + ret="" + for res in ress: + tmp=res[1].copyTranscriptionFromDB() + ret+=tmp + + if RESPONSE: + RESPONSE.write(tmp+"\n") + if not RESPONSE: + return ret + else: + RESPONSE.write("END\n") + + def manage_addVLP_collectionForm(self): """Form for adding a ressource""" pt=PageTemplateFile('Products/ECHO_content/vlp/AddVLP_collectionForm.zpt').__of__(self) @@ -206,6 +287,51 @@ class VLP_resource(ECHO_resource): {'label':'Generate Library Template','action':'generateLibraryTemplateHTML'}, ) + + def transcription(self): + """show the rendered transcriptiofile""" + + if hasattr(self,'libraryTranscriptionTemplate.html'): + return getattr(self,'libraryTranscriptionTemplate.html')() + + pt=PageTemplateFile('Products/ECHO_content/vlp/library_transcriptionTemplate.zpt').__of__(self) + pt.content_type="text/html" + return pt() + + + + def copyTranscriptionFromDB(self): + """checks if transcription exits in DB""" + founds=self.search(var='select * from vl_transcript where source=\''+self.resourceID+'\' order by id') + + + ret=""" + """ + + if founds: + + for found in founds: + text=found.transcript + if not text: text="" + ret+=""+text+"" + + ret+="" + re2=ret[0:] + re3=re2.decode('latin-1') + + ft=self.ZopeFind(self,obj_metatypes=['ECHO_fullText']) + + if ft: + + ft[0][1].pt_edit(re3.encode('utf-8','ignore'),'text/xml') + + else: + self._setObject('fulltext',ECHO_fullText(id,re3)) + + return "FT: %s"%self.getId() + else: + return "no: %s"%self.getId() + def resetMetaLink(self,all="no",RESPONSE=None): """resets metalink to standard resp. in case of server change it sets to the new server url""" if all=="yes": @@ -260,11 +386,12 @@ class VLP_resource(ECHO_resource): def file2page(self,p): """converts filename to pagenumber""" - dom=xml.dom.minidom.parse(urllib.urlopen(getattr(self,'index.xml').absolute_url())) + dom=xml.dom.minidom.parse(ECHO_helpers.urlopen(getattr(self,'index.xml').absolute_url())) for page in dom.getElementsByTagName('page'): - if page.getAttribute('file')==p: - return page.getAttribute('nr') + # pageummer mit lo oder hi sind aequivalent + if (page.getAttribute('file')==p) or ("%slo"%page.getAttribute('file')==p) or ("%shi"%page.getAttribute('file')==p): + return page.getAttribute('nr') return 0 @@ -321,11 +448,11 @@ class VLP_resource(ECHO_resource): nn = int(self.REQUEST.get('pn','1'))-1 if nn < 1: #letzte seite dann kein a tag - return """prev
prev""" + return """prev
prev""" else: return """ - prev
prev + prev
prev """%(self.REQUEST['URL']+"?pn="+str(nn)) @@ -337,11 +464,11 @@ class VLP_resource(ECHO_resource): nn = int(self.REQUEST.get('pn','1'))+1 if nn>int(ln): #letzte seite dann kein a tag - return """next
next""" + return """next
next""" else: return """ - next
next + next
next """%(self.REQUEST['URL']+"?pn="+str(nn)) @@ -352,17 +479,24 @@ class VLP_resource(ECHO_resource): if not url: url=self.absolute_url()+"/index.xml" - fh=urllib.urlopen(url) + fh=ECHO_helpers.urlopen(url) dom=xml.dom.minidom.parse(fh) for page in dom.getElementsByTagName('page'): text=getText(page.childNodes) pageNum=page.getAttribute('nr') - pagelist.append((pageNum,text)) + fileName=page.getAttribute('file') + pagelist.append((pageNum,text,fileName)) return pagelist - + + def getFileName(self): + """getNameOfCurrentFile""" + pn=int(self.REQUEST.get('pn','1')) + pageinfo=self.readIndexFile()[pn-1] + return pageinfo[2] + def createIndexFile(self,RESPONSE=None): """create index file"""