--- ECHO_content/VLPExtension.py 2004/08/05 15:36:38 1.16 +++ ECHO_content/VLPExtension.py 2004/10/14 09:48:50 1.30 @@ -2,7 +2,7 @@ from Products.ECHO_content.ECHO_collecti from Products.PageTemplates.PageTemplateFile import PageTemplateFile from Products.PageTemplates.PageTemplate import PageTemplate from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate - +from OFS.Image import File try: from Products.zogiLib import zogiLib except: @@ -10,16 +10,36 @@ except: import xml.dom.minidom import urllib +import xmlrpclib +import vlp_xmlhelpers +from types import * + + +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 """ + str=str.replace("& ","& ") + return """ %s """%str + + def getText(nodelist): rc = "" @@ -28,6 +48,94 @@ def getText(nodelist): rc = rc + node.data return rc +class sendMailForm(ZopePageTemplate): + """sendMailForm""" + meta_type="sendMailForm" + + _default_content_fn = os.path.join(package_home(globals()), 'vlp/sendMail_template.zpt') + + manage_options = ZopePageTemplate.manage_options+( + {'label':'Main Config','action':'main_configForm'}, + ) + + main_configForm = PageTemplateFile( + 'vlp/changeSendMailForm', globals()) + + def main_config(self, toAddrs,mailServer, subjectAdd=None, RESPONSE=None): + """main_config""" + self.toAddrs=toAddrs.split("\n") + self.mailServer=mailServer + self.subjectAdd=subjectAdd + if RESPONSE: + RESPONSE.redirect('manage_main') + + def sendForm(self,fromaddr,subject,content,nextPage="index_html",RESPONSE=None): + """sendform""" + fromaddr=fromaddr.strip("\r\n\t") # sicherstellen dass keine zusaetzlichen headerzeilen eingefuegt werden + subject=subject.strip("\r\n\t") # sicherstellen dass keine zusaetzlichen headerzeilen eingefuegt werden + toaddrs=self.toAddrs + + subject="%s %s"%(self.subjectAdd,subject) + + msg = ("From: %s\r\nSubject: %s\r\nTo: %s\r\n\r\n" + % (fromaddr, subject, ", ".join(toaddrs))) + server = smtplib.SMTP(self.mailServer) + #server.set_debuglevel(1) + msg=msg+content + server.sendmail(fromaddr, toaddrs, msg) + server.quit() + + if RESPONSE: + RESPONSE.redirect(nextPage) + +manage_addSendMailFormForm = PageTemplateFile( + 'vlp/addSendMailForm', globals(), __name__='manage_addSendMailFormFrom') + +from urllib import quote + +def manage_addSendMailForm(self, id, toAddrs,mailServer, title=None, text=None, subjectAdd=None, + REQUEST=None, submit=None): + "Add a Page Template with optional file content." + toAddrsList=toAddrs.split("\n") + id = str(id) + if REQUEST is None: + self._setObject(id, sendMailForm(id, text)) + ob = getattr(self, id) + if title: + ob.pt_setTitle(title) + setattr(ob,'toAddrs',toAddrsList) + setattr(ob,'mailServer',mailServer) + setattr(ob,'subjectAdd',subjectAdd) + return ob + else: + file = REQUEST.form.get('file') + headers = getattr(file, 'headers', None) + if headers is None or not file.filename: + zpt = sendMailForm(id) + else: + zpt = sendMailForm(id, file, headers.get('content_type')) + + self._setObject(id, zpt) + + try: + u = self.DestinationURL() + except AttributeError: + u = REQUEST['URL1'] + + if submit == " Add and Edit ": + u = "%s/%s" % (u, quote(id)) + + ob = getattr(self, id) + if title: + ob.pt_setTitle(title) + + setattr(ob,'toAddrs',toAddrsList) + setattr(ob,'mailServer',mailServer) + setattr(ob,'subjectAdd',subjectAdd) + REQUEST.RESPONSE.redirect(u+'/manage_main') + return '' + + class VLP_essay(Folder): """classe für VLP essays""" @@ -35,6 +143,7 @@ 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'): @@ -72,7 +181,35 @@ 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): @@ -86,9 +223,18 @@ class VLP_essay(Folder): 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])) + #txt=pages[int(pagenum)-1][1].data.decode('utf-8') + txt=pages[int(pagenum)-1][1].data + #print txt.encode('utf-8') + + return self.xml2html(makeXML(txt),quote="no") else: - return str(self.xml2html(makeXML(pages[int(pagenum)-1][1]()),quote="no")) + + + + 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 @@ -102,6 +248,18 @@ 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""" @@ -118,6 +276,63 @@ def manage_addVLP_essay(self, id,title,l RESPONSE.redirect('manage_main') +class VLP_encyclopaedia(VLP_essay): + """essay""" + + meta_type="VLP_encyclopaedia" + + manage_options = VLP_essay.manage_options+( + {'label':'Load File','action':'loadNewFileForm'}, + ) + + + def loadNewFileForm(self): + """Neues XML-File einlesen""" + pt=PageTemplateFile('Products/ECHO_content/vlp/VLP_newfile.zpt').__of__(self) + return pt() + + def loadNewFile(self,RESPONSE=None): + """einlesen des neuen files""" + fileupload=self.REQUEST['fileupload'] + if fileupload: + file_name=fileupload.filename + filedata=fileupload.read() + + argv=vlp_xmlhelpers.proj2hash(self,filedata) + textsStr=string.join(argv['text']).encode('utf-8') + + texts=textsStr.split("") + + i=0 + for text in texts: + i+=1 + pageName='page%03d.xml'%i + pages=self.ZopeFind(self,obj_ids=[pageName]) + if pages: + pages[0][1].update_data(text) + + else: + zt=File(pageName,pageName,text,content_type="text/plain") + self._setObject(pageName,zt) + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + +def manage_addVLP_encycForm(self): + """Form for adding""" + pt=PageTemplateFile('Products/ECHO_content/vlp/AddVLP_encyc.zpt').__of__(self) + return pt() + +def manage_addVLP_encyc(self, id,title,label,RESPONSE=None): + """add the copyright""" + + + self._setObject(id, VLP_encyclopaedia(id, title,label)) + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + class VLP_collection(ECHO_collection): """VLP spezifische Erweiterung der Collection""" @@ -170,7 +385,23 @@ 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) @@ -209,6 +440,51 @@ 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": @@ -225,7 +501,9 @@ class VLP_resource(ECHO_resource): """show the rendered file""" if self.REQUEST.get('p',None): - self.REQUEST.set('pn',self.file2page(self.REQUEST.get('p',None))) + #self.REQUEST.set('pn',self.file2page(self.REQUEST.get('p',None))) + self.REQUEST.RESPONSE.redirect(self.REQUEST['URL']+"?pn="+self.file2page(self.REQUEST.get('p',None))) + if hasattr(self,'libraryTemplate.html'): return getattr(self,'libraryTemplate.html')() @@ -263,11 +541,12 @@ 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 @@ -294,14 +573,15 @@ class VLP_resource(ECHO_resource): def firstPage(self,url=None): """showlink to the first image""" - if self.REQUEST.get('pn')=="1": #erste seinte dann kein a tag + if self.REQUEST.get('pn','1')=="1": #erste seinte dann kein a tag return """first
first""" else: - return """ + ws=self.REQUEST.get('ws','1') + return """ first
first - """%(self.REQUEST['URL']+"?pn=1") + """%(self.REQUEST['URL']+"?pn=1&ws=%s"%ws) def lastPage(self,url=None): """showlink to the first image""" @@ -309,14 +589,15 @@ class VLP_resource(ECHO_resource): if pages: ln=len(pages) - if self.REQUEST.get('pn')==str(ln): #letzte seite dann kein a tag + if (self.REQUEST.get('pn')==str(ln)) or (ln==1): #letzte seite dann kein a tag oder nur eine Seite return """last
last""" else: - return """ - last
last + ws=self.REQUEST.get('ws','1') + return """ + last
last - """%(self.REQUEST['URL']+"?pn="+str(ln)) + """%(self.REQUEST['URL']+"?pn="+str(ln)+"&ws="+ws) def prevPage(self,url=None): """showlink to the first image""" @@ -324,13 +605,14 @@ 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 + ws=self.REQUEST.get('ws','1') + return """ + prev
prev - """%(self.REQUEST['URL']+"?pn="+str(nn)) + """%(self.REQUEST['URL']+"?pn="+str(nn)+"&ws="+ws) def nextPage(self,url=None): """showlink to the first image""" @@ -339,14 +621,15 @@ class VLP_resource(ECHO_resource): ln=len(pages) nn = int(self.REQUEST.get('pn','1'))+1 - if nn>int(ln): #letzte seite dann kein a tag - return """next
next""" + if (nn>int(ln)) or (ln==1): #letzte seite dann kein a tag + return """next
next""" else: - return """ - next
next + ws=self.REQUEST.get('ws','1') + return """ + next
next - """%(self.REQUEST['URL']+"?pn="+str(nn)) + """%(self.REQUEST['URL']+"?pn="+str(nn)+"&ws="+ws) def readIndexFile(self,url=None): @@ -355,17 +638,27 @@ 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""" + try: + pn=int(self.REQUEST.get('pn','1')) + except: + pn=1 + pageinfo=self.readIndexFile()[pn-1] + return pageinfo[2] + def createIndexFile(self,RESPONSE=None): """create index file"""