"""New version of the product started February, 8th. Without scientific classification, use content-type for further classification.""" """Echo collection provides the classes for the ECHO content web-site. class ECHO_collection is the basis class for an ECHO collection. class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata class ECHO_externalLink contains information on externalLinks """ try: from reportlab.pdfgen import canvas from reportlab.lib.pagesizes import A4 except: print "PDF generation will not work" import urlparse import string import tempfile import re import os import OFS.Image from types import * from OFS.Cache import Cacheable from OFS.Image import Image from Globals import DTMLFile from OFS.Folder import Folder from OFS.SimpleItem import SimpleItem from AccessControl import ClassSecurityInfo from AccessControl.User import UserFolder from Globals import InitializeClass from Globals import DTMLFile import Globals from Products.PageTemplates.PageTemplateFile import PageTemplateFile from Products.PageTemplates.PageTemplate import PageTemplate from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate from Globals import Persistent, package_home from Acquisition import Implicit from Products.ZCatalog.CatalogPathAwareness import CatalogAware import urllib import cgi import smtplib import time from Ft.Xml.Domlette import NonvalidatingReader from Ft.Xml.Domlette import PrettyPrint, Print from Ft.Xml import EMPTY_NAMESPACE import Ft.Xml.XPath import cStringIO import zLOG import sys try: from psycopg import libpq except: try: from pyPgSQL import libpq except: print "ECHO_collection: Warning - No libpq imported!" import xml.dom.minidom import urllib import xml.dom.minidom import ECHO_helpers from ECHO_helpers import * from ECHO_language import * from ECHO_movie import * import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen import xmlrpclib def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""): """Allegemeine Informationen zu einer ECHO Collection""" self.label = label self.title=title self.description=description self.contentType=contentType self.responsible=responsible self.credits=toList(credits) self.weight=weight class ECHO_partner(Image,Persistent,ECHO_basis): """ECHO Partner""" meta_type="ECHO_partner" def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''): self.__name__=id self.title=title self.url=url self.person=person self.email=email self.country=country self.color=color self.precondition=precondition self.copyrightType=copyrightType data, size = self._read_data(file) content_type=self._get_content_type(file, data, id, content_type) self.update_data(data, content_type, size) manage_options = Image.manage_options+( {'label':'Partner Information','action':'ECHO_partner_config'}, ) def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None): """Change main information""" self.url=url self.person=person self.email=email self.country=country self.color=color self.copyrightType=copyrightType if RESPONSE is not None: RESPONSE.redirect('manage_main') def ECHO_partner_config(self): """Main configuration""" if not hasattr(self,'url'): self.url="" pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt') return pt() manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(), Kind='ECHO_partner',kind='ECHO_partner') def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='', REQUEST=None): """ Add a new ECHO_partner object. Creates a new ECHO_partner object 'id' with the contents of 'file'. Based on Image.manage_addImage """ id=str(id) title=str(title) content_type=str(content_type) precondition=str(precondition) id, title = OFS.Image.cookId(id, title, file) self=self.this() # First, we create the image without data: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition)) # Now we "upload" the data. By doing this in two steps, we # can use a database trick to make the upload more efficient. if file: self._getOb(id).manage_upload(file) if content_type: self._getOb(id).content_type=content_type if REQUEST is not None: try: url=self.DestinationURL() except: url=REQUEST['URL1'] REQUEST.RESPONSE.redirect('%s/manage_main' % url) return id class ECHO_locale(ZopePageTemplate): """localisierung""" meta_type="ECHO_locale" def __init__(self,id,lang,title,label,text=None,content_type=None): self.lang=lang self.title=title self.label=label if text: self.pt_edit(text, content_type) self.id=id manage_options = ZopePageTemplate.manage_options+( {'label':'Main Config','action':'change_ECHO_localeForm'}, ) def change_ECHO_localeForm(self): """change form""" pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt') return pt() def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None): """change echo locale""" self.lang=lang self.title=title self.label=label if not text is None: self.pt_edit(text, content_type) if RESPONSE is not None: RESPONSE.redirect('manage_main') def manage_addECHO_localeForm(self): """Form for adding""" pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt') return pt() def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None): """add echo locale""" id="locale_"+lang self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type)) if RESPONSE is not None: RESPONSE.redirect('manage_main') class ECHO_copyright(Folder,ECHO_basis): """Copyright informationen""" meta_type="ECHO_copyright" def __init__(self,id,title,copyrights): """init""" self.title=title self.id=id self.copyrights=copyrights[0:] def getCopyrights(self): """return coyprights""" return self.copyrights manage_options = Folder.manage_options+( {'label':'Main Config','action':'ECHO_copyright_configForm'}, ) def ECHO_copyright_configForm(self): """change form""" pt=zptFile(self, 'zpt/ChangeECHO_copyright') pt.content_type="text/html" return pt() def ECHO_copyright_config(self,title,RESPONSE=None): """change""" self.title=title self.copyrights=[] self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:] if RESPONSE is not None: RESPONSE.redirect('manage_main') def manage_addECHO_copyrightForm(self): """Form for adding""" pt=zptFile(self, 'zpt/AddECHO_copyright.zpt') return pt() def manage_addECHO_copyright(self, id,title,RESPONSE=None): """add the copyright""" meta_type="ECHO_copyright" #first generate copyrights as list of tripels (mediaType,partner,copyrightType) self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form))) if RESPONSE is not None: RESPONSE.redirect('manage_main') class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis): """Create a layout Template for different purposes""" meta_type="ECHO_layoutTemplate" def __init__(self, id, text=None, content_type=None,EchoType=None): self.id = str(id) self.ZBindings_edit(self._default_bindings) if text is None: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType) text = open(self._default_content_fn).read() self.pt_edit(text, content_type) def manage_addECHO_layoutTemplateForm(self): """Form for adding""" pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt') return pt() def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None): "Add a Page Template with optional file content." if type(EchoType)==StringType: EchoTypes=[EchoType] else: EchoTypes=EchoType for singleType in EchoTypes: id = str(singleType)+"_template" if REQUEST is None: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType)) ob = getattr(self, id) if title: ob.pt_setTitle(title) return ob else: file = REQUEST.form.get('file') headers = getattr(file, 'headers', None) if headers is None or not file.filename: zpt = ECHO_layoutTemplate(id,EchoType=singleType) else: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type')) self._setObject(id, zpt) ob = getattr(self, id) if title: ob.pt_setTitle(title) try: u = self.DestinationURL() except AttributeError: u = REQUEST['URL1'] REQUEST.RESPONSE.redirect(u+'/manage_main') return '' class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language): """echo fulltext in xml""" meta_type="ECHO_fullText" def getPage(self,nr='1'): """get page n""" #return self().encode('latin-1','ignore') dom=xml.dom.minidom.parseString(self().encode('utf-8','ignore')) pages=dom.getElementsByTagName('page') return pages[int(nr)-1].toxml() # Product registration and Add support manage_addECHO_fullTextForm = PageTemplateFile( 'zpt/AddECHO_fullText.zpt', globals()) def manage_addECHO_fullText(self, id, title=None, text=None, REQUEST=None, submit=None): "Add a Page Template with optional file content." id = str(id) if REQUEST is None: self._setObject(id, ECHO_fullText(id, text)) ob = getattr(self, id) if title: ob.pt_setTitle(title) return ob else: file = REQUEST.form.get('file') headers = getattr(file, 'headers', None) if headers is None or not file.filename: zpt = ECHO_fullText(id) else: zpt = ECHO_fullText(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, urllib.quote(id)) REQUEST.RESPONSE.redirect(u+'/manage_main') return '' class ECHO_resource(CatalogAware,Folder,Persistent,ECHO_basis): """ECHO Ressource""" security=ClassSecurityInfo() meta_type='ECHO_resource' default_catalog='resourceCatalog' # viewClassificationList=viewClassificationListMaster def PrincipiaSearchSource(self): """Return cataloguable key for ourselves.""" return str(self) getSubCols = ECHO_helpers.getSubCols def reindex(self): """generate fields for indexing and reindex""" #TODO: korrigieren des metalink pfades konfigurierbar machen splitted= [x for x in urlparse.urlparse(self.metalink)] splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:] if splitted[0]=="http": self.metalink=urlparse.urlunparse(splitted) self.fullTextUrl=self.getFullTextXML(noredirect="yes") #TODO: korrigieren relative url to absoluter url volltexten, konfigurierbar? splitted= [x for x in urlparse.urlparse(self.fullTextUrl)] if splitted[0]=="": splitted[0]="http" splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:] self.fullTextUrl=urlparse.urlunparse(splitted) self.imagePath=self.getImagePath() self.reindex_object() security.declareProtected('View','createPDF') def createPDF(self,RESPONSE=None,local=None,dpi=150): """erzeuge pdf file""" pages=1 dpi=float(dpi) imagePath=self.getImagePath().replace("/mpiwg/online","") image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i" xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo)) for parameter in dom.getElementsByTagName('parameter'): if parameter.getAttribute('name')=="pt": pages=int(parameter.getAttribute('value')) break tempdir="/tmp/archivesImageServer" if not os.path.exists(tempdir): os.mkdir(tempdir) tmpPath=tempfile.mkdtemp(dir=tempdir) tmpZip=tempfile.mktemp(dir=tempdir) tmpFn=os.path.split(tmpZip)[1] if RESPONSE: RESPONSE.setHeader("Content-Type","text/html") RESPONSE.write("

I am creating the pdf

") txt="

1. step: getting the images( %i pages)

"%pages RESPONSE.write(txt) c=canvas.Canvas(tmpZip) for i in range(1,pages+1): if RESPONSE: RESPONSE.write(str("

Get Page: %i
\n"%i)) faktor=dpi/72.0 fn=tmpPath+"/%i"%i width,height=A4 #print image%(width*faktor,height*faktor,i) url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read() fh=file(fn,"w") fh.write(url) fh.close() c.drawImage(fn,0,0,width=width,height=height) c.showPage() c.save() if RESPONSE: RESPONSE.write("

finished
\n") if RESPONSE: len=os.stat(tmpZip)[6] downloadUrl=self.absolute_url()+"/downloadPDF" RESPONSE.write("""

Click here for download ( %i Byte)

\n"""%(tmpFn,len)) RESPONSE.write("""

The file will be stored for a while, you can download it later, the URL is:

%s?fn=%s\n"""%(tmpFn,downloadUrl,tmpFn)) RESPONSE.close() def downloadPDF(self,fn): """download prepared set""" filename="/tmp/archivesImageServer/"+fn namePDF=self.getId()+".pdf" self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF) self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream") len=os.stat(filename)[6] self.REQUEST.RESPONSE.setHeader("Content-Length",len) images=file(filename).read() self.REQUEST.RESPONSE.write(images) self.REQUEST.RESPONSE.close() def getRDF(self,urn=None): """rdf""" ret=getRDFDescription(self,self.link,urn=urn) return ret+self.createSubElementRDF(urn=urn) def changeAccessRightForm(self,preselect=None): """change the access rights""" pt=zptFile(self, 'zpt/ChangeECHO_resourceAccessRight.zpt') return pt(preselect=preselect) def changeAccessRight(self): """changeRights""" argv=self.REQUEST.form self.setAccessRightXML(argv["%s_xml"%self.getId()]) self.accessRight=argv["%s_echo"%self.getId()] self.REQUEST.RESPONSE.redirect('manage_main') def getAccessRightSelectorHTML(self,outlook="select",xmldominant=None,preselect=None): """htmlselector, xmldominant= in der regel wird der wert des xmlfiles ausgegeben ausser er existiert nicht""" values=['','free','MPIWG'] if preselect:#set all to the preselected ar=(preselect,preselect) else:#else set to actual value ar=self.getAccessRightMD() if outlook=="select": ret=""""""%self.getId() for value in values: if value==ar[0]: ret+=""%value else: ret+=""%value if value==ar[1]: ret1+=""%value else: ret1+=""%value if not xmldominant: return ret+"",ret1+"" else: if ar[0] is not None: return ret+"" else: return "

No xml file (only local selection):"+ret1 else: ret="" ret1="" for value in values: if value==ar[0]: ret+="""%s"""%(self.getId(),value,value) else: ret+="""%s"""%(self.getId(),value,value) if value==ar[1]: ret1+="""%s"""%(self.getId(),value,value) else: ret1+="""%s"""%(self.getId(),value,value) if not xmldominant: return ret,ret1 else: if ar[0]: return ret else: return "

No xml file (only local selection)

"+ret1 def copyAccessRightsFromMD(self): """kopiere rechte aus den metadaten""" self.accessRight=self.getAccessRightMD()[0] def getAccessRightMD(self): """set accessright""" url=self.metalink try: urllib.urlopen(url) except: zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2]) return None,getattr(self,'accessRight','') try: dom = NonvalidatingReader.parseUri(url) except: zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2]) return (None,"Cannot parse: "+url+"
"+"%s (%s)"%sys.exc_info()[0:2]) accessright=dom.xpath("//meta/access-conditions/access/@type") if accessright: accessright=accessright[0].value if str(accessright)=='institution': tmp=dom.xpath("//meta/access-conditions/access/name") if tmp: accessright=getTextFromNode(tmp[0]) if not accessright: accessright="" return accessright,getattr(self,'accessRight','') def changeAccessRightMD(self,accessright,RESPONSE=None): """change the rights - not user anymore""" #TODO: check if method still needed params="accessright=%s"%accessright #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read() ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read() if RESPONSE is not None: RESPONSE.redirect('manage_main') def setAccessRightXML(self,accessright): """set accessright""" url=self.metalink accessrights=['MPIWG','free']#allowes rights if accessright =='': """do nothing""" return "" try: geturl="" for line in ECHO_helpers.urlopen(url).readlines(): geturl=geturl+line except: return (None,"Cannot open: "+url) try: dom=xml.dom.minidom.parseString(geturl) root=dom.getElementsByTagName('resource')[0] except: return (None,"Cannot parse: "+url+"
"+geturl) metamains=dom.getElementsByTagName('meta') if not metamains: nodenew=dom.createElement('meta') root.appendChild(nodenew) metamain=nodenew else: metamain=metamains[0] metanodes=metamain.getElementsByTagName('access-conditions') if not metanodes: nodenew=dom.createElement('access-conditions') metamain.appendChild(nodenew) metanode=nodenew else: metanode=metanodes[0] accesses=metanode.getElementsByTagName('access') #delete old if accesses: metanode.removeChild(accesses[0]).unlink() #create new nodenew2=dom.createElement('access') metanode.appendChild(nodenew2) metanode2=nodenew2 attribute=metanode2.getAttribute('type') if accessright=="free": metanode2.setAttribute('type','free') elif accessright.upper()=='MPIWG': metanode2.setAttribute('type','institution') nodenew4=dom.createElement('name') metanodetext=dom.createTextNode('MPIWG') nodenew4.appendChild(metanodetext) nodenew2.appendChild(nodenew4) #print dom.toxml().encode('utf-8') string= encodeRPC(dom.toxml().encode('utf-8')) #TODO: make server configurable server=xmlrpclib.Server("http://foxridge.mpiwg-berlin.mpg.de/server") path=urlparse.urlparse(self.metalink)[2] server.writeMetaDataFile(path,string,"yes") def setStartPageForm(self): """Form for changing the startpage""" pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt') pt.content_type="text/html" return pt() def createImageUrl(self,pn=1): """create ImageUrl""" resourcepath=readFieldFromXML(self.metalink,'resource','archive-path') digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix') images=readFieldFromXML(self.metalink,'texttool','image') if (not resourcepath) or (not digiliburlprefix) or (not images): zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url()) return None resourcepath=resourcepath.replace('/mpiwg/online','') if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?" if (not images) or (not resourcepath): return None return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn) def copyTitleToInfoXML(self,RESPONSE=None): """copy title from the resource""" presentationXML=readFieldFromXML(self.metalink,'texttool','presentation') resourcepath=readFieldFromXML(self.metalink,'resource','archive-path') if (not presentationXML) or (not resourcepath): if RESPONSE: RESPONSE.write("Error: %s\n"%self.getId()) else: return None,self.absolute_url() try: fh=file(os.path.join(resourcepath,presentationXML),'w') fh.write(""" %s yes """%self.title) fh.close() return 1,self.getId() except: if RESPONSE: RESPONSE.write("Error: %s\n"%self.getId()) else: return None,self.absolute_url() def setStartPage(self,startpage=None,RESPONSE=None): """set start page, if no startpage defined use the generic one of the resource""" if (not (type(startpage)==StringType)): if ("__generic" in startpage): # checke ob generic in der liste startpage=self.absolute_url()+"/startpage_html" elif ("__firstPage" in startpage): # checke ob generic in der liste startpage=self.createImageUrl() if (not startpage): startpage=self.absolute_url()+"/startpage_html" elif (startpage=="__generic"): startpage=self.absolute_url()+"/startpage_html" elif (startpage=="__firstPage"): startpage=self.createImageUrl() params="startpage=%s"%startpage #print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params)) ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read() path=self.metalink path=re.sub(self.REQUEST['SERVER_URL'],'',path) path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path) path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo path=re.sub('/index.meta','',path) ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines() if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeViewerTemplateSetForm(self): """change the viewer template set""" pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet') return pt() def getTextToolsField(self,name,default=''): """Lese Textoolsfelder aus index.meta im path aus""" try: dom=xml.dom.minidom.parse(self.metalink) node=dom.getElementsByTagName('texttool')[0] #getNode subnode=node.getElementsByTagName(name)[0] # bei text wird nur der Folder gebraucht if name=="text": splitted=getText(subnode.childNodes).split("/") return splitted[len(splitted)-2] else: return getText(subnode.childNodes) except: return default def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None): """changeit""" paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix'] #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate) params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) try: ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read() except: zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2]) zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,'http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))) #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params) # hack Pfad auf die Dokumente path=self.metalink path=re.sub('/index.meta','',path) #TODO: direct access to the file system necessary, fix that also xmlrpc to the server where the index file is stored is possible parsedUrl=urlparse.urlparse(path) path=parsedUrl[2] try: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines() except: zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2]) zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path) if RESPONSE is not None: RESPONSE.redirect('manage_main') security.declarePublic('content_html') def content_html(self): """template fuer content""" return ECHO_basis.content_html(self,'resource') # def getViewClassification(self): # if hasattr(self,'viewClassification'): # return self.viewClassification # else: # return "" def getFullTextXML(self,noredirect=None): """getFullTextXML; gives the FullText as an XML Document, and if somthing goes wrong.""" try: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink) fh=ECHO_helpers.urlopen(self.metalink) #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink) dom=xml.dom.minidom.parse(fh) texttools=dom.getElementsByTagName('texttool') text=texttools[0].getElementsByTagName('text') texturl=getText(text[0].childNodes) #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl) fh.close() #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh") #keine url if not (texturl.split(":")[0] in ['http','ftp','file']): if not noredirect: return file(texturl).read() else: return texturl if not noredirect: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl) self.REQUEST.RESPONSE.redirect(texturl) else: return texturl except: if not noredirect: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') self.REQUEST.RESPONSE.write("no fulltext available") else: return "no fulltext available" def getImagePath(self): """gibt pfad zum image aus""" return self.getImageView(noredirect="yes",onlyPath="yes") def getImageView(self,noredirect=None,onlyPath=None): """getImages; give Imageviewr and if somthing goes wrong.""" try: fh=ECHO_helpers.urlopen(self.metalink) dom=xml.dom.minidom.parse(fh) texttools=dom.getElementsByTagName('texttool') text=texttools[0].getElementsByTagName('image') imagetemp=getText(text[0].childNodes) text=dom.getElementsByTagName('archive-path') archivepath=getText(text[0].childNodes) archivepath=re.sub('/mpiwg/online/','',archivepath) imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp fh.close() if not noredirect: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') self.REQUEST.RESPONSE.redirect(imageurl) else: if not onlyPath: return imageurl else: return archivepath+"/"+imagetemp except: if not noredirect: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') self.REQUEST.RESPONSE.write("no fulltext available") else: return "no images available" def getCopyrightsHTML(self): """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus""" if hasattr(self,'copyrightModel'): obj=self.copyrightModel else: return "ERROR" ret=[] for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID try: if hasattr(self.copyrightTypes,copyright[2]): copyrightTypeObj=getattr(self.copyrightTypes,copyright[2]) link="copyrightTypes/"+copyright[2]+'/copyright.html' else: copyrightTypeObj=getattr(obj,copyright[2]) link="copyrightModel/"+copyright[2]+'/copyright.html' label=copyrightTypeObj.label url=getattr(copyrightTypeObj, 'url', '') if url!='': ret.append((url,copyright[0],copyright[1],copyright[2],label)) else: if hasattr(copyrightTypeObj, 'copyright.html'): ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label)) else: ret.append(('empty',copyright[0],copyright[1],copyright[2],label)) except: """nothing""" return ret def getInstitutionsHTML(self): """gibt Liste der foerdernden Institutionen aus""" if hasattr(self,'support'): obj=self.support ret=obj.getSupporter() return ret else: return '' def getCredits(self): """Ausgabe der credits""" if self.credits: return self.credits else: return [] def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords): self.id = id """Festlegen der ID""" self.label = label self.link= link self.metalink=metalink self.title=title self.weight=weight self.credits=toList(credits) self.description=description self.contentType=contentType self.copyrightType=copyrightType self.renderingType=renderingType self.responsible=responsible self.resourceID=resourceID if coords: coordsnew=[ string.split(x,",") for x in coords] else: coordsnew=[] self.coords=coordsnew # self.viewClassification="" def getContentType(self): try: return self.contentType except: return "" def getCopyrightType(self): try: return self.copyrightType except: return "" def getRenderingType(self): try: return self.renderingType except: return "" def ECHO_resource_config(self): """Main configuration""" if not hasattr(self,'weight'): self.weight="" pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt') return pt() def ECHO_resource_config_main(self): """Main configuration""" if not hasattr(self,'weight'): self.weight="" pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt') return pt() def ECHO_resource_config_coords(self): """Coords configuration """ pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt') return pt() def ECHO_resource_config_credits(self): """Main configuration""" pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt') return pt() def ECHO_resource_config_metadata(self): """Main configuration""" if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')): self.metaDataHash={} self.contentType=self.bib_type for data in self.metadata: data_neu=re.sub('-','_',data) self.metaDataHash[data_neu]=getattr(self,data)[0:] pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt') return pt() def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None): """Aenderung der Properties""" self.resourceID=resourceID self.title=title self.label=label self.description=description self.contentType=contentType self.renderingType=renderingType self.weight=weight self.link=link self.metalink=metalink if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeECHO_resource_coords(self,RESPONSE=None): """Aenderung der Properties - coords""" #return self.REQUEST for area in self.getMapAreas(): id = area.getId() if self.REQUEST.has_key('del.'+id): # delete this area self._delObject(id) # return to same menu if RESPONSE is not None: RESPONSE.redirect('ECHO_resource_config_coords') return # modify this area coordstring = self.REQUEST.get('coords.'+id, '') coords = string.split(coordstring, ',') angle = self.REQUEST.get('angle.'+id, '0') type = self.REQUEST.get('type.'+id, 'area') if len(coords) == 4: area.setCoordString(coordstring) area.setAngle(angle) area.setType(type) # return to main menu if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None): """Aenderung der Properties""" self.credits=credits self.responsible=responsible self.copyrightType=copyrightType if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeECHO_resource_metadata_local(self,RESPONSE=None): """change metadata""" tags=self.findTagsFromMapping(self.contentType) for field in tags[1]: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:] if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeECHO_resource_metadata(self,RESPONSE=None): """change metadata""" tags=self.findTagsFromMapping(self.contentType) self.OSAS_meta={} for field in tags[1]: try: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)] self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)] except: zLOG.LOG("ECHO_collection (changeECHO_resource_metadata)",zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2]) print self.newMetaXML() ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read() if RESPONSE is not None: RESPONSE.redirect('manage_main') def getMDValueSimpleSearchField(self): """returns value for simple search""" try: return " ".join([self.getMDValue('title',generic="yes"), self.getMDValue('author',generic="yes"), self.getMDValue('year',generic="yes"),self.getTitle()]) except: #zLOG.LOG(" ECHO_collection(getMDSimpleSearchField)",zLOG.INFO," ".join([self.getMDValue('title',generic="yes"), # self.getMDValue('author',generic="yes"), # self.getMDValue('year',generic="yes"),''])) return "" def getMDValue(self,fieldNameTest,empty=None,generic=None): """get md values""" #TODO: cache mappinghash fieldName=None if generic: if self.contentType: ct=self.contentType.replace(" ","_").lower() else: zLOG.LOG("ECHO_collection (getMDValue)", zLOG.INFO, "no_content type for %s"%self.getId()) ct="" #caching if not hasattr(self,'_v_mapHash'): #noch keine cachevariable self._v_mapHash={} tmp=self._v_mapHash.get(ct,None) if tmp: #teste ob type schon existiert fieldName=tmp.get(fieldNameTest,None) else: self._v_mapHash[ct]={} #noch nicht gecached if not fieldName and hasattr(self.standardMD,ct): fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0] self._v_mapHash[ct][fieldNameTest]=fieldName if not fieldName: fieldName=fieldNameTest if not empty: #FIXME: warum gibt es manchmal kein metadatahas try: ret =self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType) except: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId()) return "" else: ret= self.metaDataHash.get(fieldNameTest,empty) if type(ret) is StringType: return ret.decode('utf-8') else: return ret getFieldValue=getMDValue #depricated def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None): """new index.meta""" self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') if not hasattr(self,'metaDataHash'): self.copyIndex_meta2echo_resource() try: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix) except: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix) def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None): """return bibliographical metadata as stored in the object""" try: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes") except: return " no metadata stored" def getXQueryMetaData(self,xquery): ''' execute an xquery on the metadata and returns a list of tuples, each tuple represent the content of the node as text and the whole node as xml-fragment @param xquery: xquery auf den metadaten ''' try: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes") except: return None dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/") results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom) ret=[] for result in results: buf = cStringIO.StringIO() PrettyPrint(result, stream=buf) str = buf.getvalue()[0:] buf.close() ret.append((getTextFromNode(result),str)) return ret def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None): """prints out metadata as stored in the echo environment, format is the index.meta format""" self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') return writeMetadata(self.metalink,self.metaDataHash) def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None): """Aenderung der Properties""" setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight) self.link=link self.metalink=metalink if RESPONSE is not None: RESPONSE.redirect('manage_main') manage_options = Folder.manage_options+( {'label':'Main Config','action':'ECHO_resource_config_main'}, {'label':'Change Metadata','action':'ECHO_resource_config_metadata'}, {'label':'Graphic Coords','action':'ECHO_graphicEntry'}, {'label':'Sync Metadata','action':'ECHO_getResourceMD'}, {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'}, {'label':'set/change startpage','action':'setStartPageForm'}, {'label':'Copy MD for indexing and search','action':'copySearchFields'}, {'label':'Change AccessRights','action':'changeAccessRightForm'}, ) def isDefinedInThisSet(self,fields,field): """checks if field is defined in fields""" if (fields[0].has_key(field)) and not (fields[0][field]==""): return 1 else: return 0 def getFieldLabel(self,fields,field): """get labels""" try: ret =fields[0][field] if ret == "": return field else: return ret except: return field def getFieldTag(self,fields,field): """get labels""" try: ret =fields[0][field] if ret == "": return field else: return ret except: return field def getMetaDataHash(self): """md hash""" return self.metaDataHash def setFieldValue(self,field,value): """get value""" #TODO: remove setFieldValue if not hasattr(self,'metaDataHash'): setattr(self,'metaDataHash',{}) self.metaDataHash[field]=value[0:] def copySearchFields(self): """copys metadatafields to the object""" fields=['author','title','year'] for field in fields: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes")) def findLabelsFromMapping(self,referenceType): """gib hash mit label -> generic zurueck""" #return {},[] temp=self.ZopeFind(self.standardMD) if referenceType=="": referenceType="book" bibdata={} retdata={} fields=[] fieldlist=self.standardMD.fieldList tags=self.findTagsFromMapping(self.contentType) self.referencetypes=tags[2] for referenceTypeF in self.referencetypes: if referenceTypeF[1].title.lower() == referenceType.lower(): try: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields referenceType=referenceTypeF[1].title except: bibdata[referenceType]=referenceTypeF[1].fields bibdata['data']=referenceTypeF[1] fields=bibdata[referenceType] for field in fieldlist: retdata[field]=referenceTypeF[1].getValue(field)[1] return retdata,fieldlist,temp,fields def findTagsFromMapping(self,referenceType): """gib hash mit label -> generic zurueck""" if referenceType=="": referenceType="book" temp = self.ZopeFind(self.standardMD)[0:] #self.referencetypes=temp[0:] bibdata={} retdata={} fieldlist=self.standardMD.fieldList fields=[] for referenceTypeF in temp: #print referenceType if referenceTypeF[1].title.lower() == referenceType.lower(): try: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields referenceType=referenceTypeF[1].title except: bibdata[referenceType]=referenceTypeF[1].fields bibdata['data']=referenceTypeF[1] fields=bibdata[referenceType] for field in fieldlist: retdata[field]=referenceTypeF[1].getValue(field)[0] return retdata,fieldlist,temp,fields security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination def copyIndex_meta2echo_resource(self,RESPONSE=None): """copy MD von Index_meta to the echo_resource""" (metadict, error)=readMetadata(self.metalink) self.metaDataHash={} if not error=="": #Fehler beim Auslesen des Metafiles return "ERROR:",error,self.absolute_url() self.contentType=metadict['bib_type'][0:] fields=self.findTagsFromMapping(self.contentType) #fields=self.findLabelsFromMapping(self.contentType) for field in fields[1]: if self.isDefinedInThisSet(fields,field): #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),'')) self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),'')) if RESPONSE: return RESPONSE.redirect('manage_main') return "OK:",self.absolute_url(),self.contentType def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"): """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource""" (metadict, error)=readMetadata(self.metalink) if back: self.REQUEST.SESSION['back']=back if not error=="": #Fehler beim Auslesen des Metafiles return "ERROR:",error if (not self.contentType) or (overwrite=="yes"): self.contentType=metadict['bib_type'].lower() if not (metadict['bib_type'].lower()==self.contentType.lower()): self.REQUEST.SESSION['contentStorage']=metadict['bib_type'] self.REQUEST.SESSION['contentZope']=self.contentType return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')() #self.REQUEST.SESSION['metadict']=metadict self.REQUEST.SESSION['diffs']=checkDiffs(self,metadict) if template=="yes": #pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_resourceMD.zpt'),metadict=metadict).__of__(self) pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt') return pt(metadict=metadict) def ECHO_getMD(self,item): """Ausgabe der MD""" return getattr(self,item) def checkRDF(self,path): """check if pdf in the path""" try: for fileName in os.listdir(path): if os.path.splitext(fileName)[1]==".pdf": return os.path.join(path,fileName) return None except: return None security.declareProtected('View','index_html') def index_html(self): """standard page""" pdf=self.checkRDF(self.link) if pdf: fh=file(pdf,'r').read() self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf') self.REQUEST.RESPONSE.write(fh) self.REQUEST.RESPONSE.close() return return self.REQUEST.RESPONSE.redirect(self.link) def startpage_html(self): """prints out a startpage for a resource for use e.g. in the BVE""" # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt sp=self.ZopeFind(self,obj_ids=['startpage.html']) if sp: return sp[1]() #pruefen ob irgendwo ein template if hasattr(self,'startpage_index_template'): return self.startpage_index_template() #generisches template ausgeben pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt') pt.content_type="text/html" return pt() def toc_html(self): sp=self.ZopeFind(self,obj_ids=['toc.html']) if sp: return sp[0][1]() security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination def generate_label(self): """Erzeugt_standard_Label aus Template""" pt=getattr(self,"label_template_"+self.contentType.lower()) self.label=pt()[0:] return pt() security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination def generate_title(self,RESPONSE=None): """Erzeugt_standard_Label aus Template""" pt=getattr(self,"label_template_"+self.contentType.lower()) self.title=pt()[0:] return pt() Globals.InitializeClass(ECHO_resource) def manage_addECHO_resourceForm(self): """Form for adding a ressource""" pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt') return pt() def manage_addECHO_resource(self,id,title,label,description="",responsible="",link="",metalink="",weight="",copyrightType=None,resourceID=None,contentType=None,renderingType=None,credits=None,coords=None,RESPONSE=None): """addresource""" newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords) self._setObject(id,newObj) if RESPONSE is not None: RESPONSE.redirect('manage_main') class ECHO_externalLink(Folder,ECHO_basis): """Link zu einer externen Ressource""" security=ClassSecurityInfo() meta_type='ECHO_externalLink' security.declarePublic('content_html') def content_html(self): """template fuer content""" ret= ECHO_basis.content_html(self,'externalLink') if type(ret) is StringType: return ret.decode('utf-8') else: return ret def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords): self.id = id """Festlegen der ID""" self.credits=toList(credits) self.label = label self.link= link self.title=title self.weight=weight self.description=description self.contentType=contentType self.responsible=responsible coordsnew=[ string.split(x,",") for x in coords] self.coords=coordsnew def ECHO_externalLink_config(self): """Main configuration""" if not hasattr(self,'weight'): self.weight="" if not hasattr(self,'coords'): self.coords=[''] pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt') return pt() def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None): """Aenderung der Properties""" setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight) self.link=link if RESPONSE is not None: RESPONSE.redirect('manage_main') manage_options = Folder.manage_options+( {'label':'Main Config','action':'ECHO_externalLink_config'}, {'label':'Graphic Coords','action':'ECHO_graphicEntry'}, ) def index_html(self): """standard page""" return self.REQUEST.RESPONSE.redirect(self.link) def manage_addECHO_externalLinkForm(self): """Form for external Links""" pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt') return pt() def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None): """Add an external Link""" newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords) self._setObject(id,newObj) if RESPONSE is not None: RESPONSE.redirect('manage_main') class ECHO_link(ECHO_externalLink): """external_link""" meta_type="ECHO_link" manage_options = ECHO_externalLink.manage_options+( {'label':'add links config','action':'ECHO_link_addLinksForm'}, ) def ECHO_link_addLinksForm(self): """Main configuration""" pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt') return pt() def ECHO_link_addLinks(self,addLinks,RESPONSE): """add links""" self.addLinks=addLinks if RESPONSE is not None: RESPONSE.redirect('manage_main') def content_html(self): """template fuer link""" if hasattr(self,"link_template"): ret=ECHO_basis.content_html(self,'link') else: ret=ECHO_basis.content_html(self,'collection') #return ret return ret # # # try: # return ret.decode('utf-8') # except: # try: # return ret.decode('latin-1') # except: # # return ret # def index_html(self): """standard link""" if self.link: splitted=self.link.split("?") if len(splitted)>1: params=cgi.parse_qs(splitted[1]) for x in params.keys(): if type(params[x]) is ListType: params[x]=params[x][0] else: params={} if getattr(self,'addLinks','yes')=="yes": params['backLink']=self.aq_parent.absolute_url() params['startLink']=splitted[0]+"?"+urllib.urlencode(params) return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params)) else: return "" def manage_addECHO_linkForm(self): """Form for external Links""" pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt') return pt() def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None): """Add an external Link""" newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords) self._setObject(id,newObj) getattr(self,id).addLinks='no' if RESPONSE is not None: RESPONSE.redirect('manage_main') class ECHO_collection(CatalogAware, Folder, Persistent, Implicit, Cacheable,ECHO_basis): """ECHO Collection""" management_page_charset="utf-8" security=ClassSecurityInfo() meta_type='ECHO_collection' default_catalog='resourceCatalog' # viewClassificationList=viewClassificationListMaster displayTypes=displayTypes path="/mpiwg/online/permanent/shipbuilding" def getMDValueSimpleSearchField(self): """returns value for simple search""" return " ".join([self.title,self.description]) def getTitleAndLabel(self): """gibt title und label zurueck""" return (getattr(self,'title',''),getattr(self,'label','')) def localizeObjects(self): """localize all objects""" contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText']) find=self.ZopeFind(self,obj_ids=('locale_en')) if not find: self.manage_addECHO_locale("en",'','') for content in contents: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText')) if find: root=find[0][1] locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en')) else: root=None else: root=content[1] locale=content[1].ZopeFind(content[1],obj_ids=('locale_en')) if root and not locale: root.manage_addECHO_locale("en",'','') pt=zptFile(self, 'zpt/localizeObjects.zpt') return pt() def localize(self,REQUEST,RESPONSE): """localize""" for key in REQUEST.form.keys(): splitted=key.split("!") if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label": if splitted[0]=="en": setattr(self.locale_en,splitted[1],REQUEST.form[key]) else: setattr(self,splitted[0],REQUEST.form[key]) else: obj=getattr(self,splitted[0]) if obj.meta_type=="ECHO_mapText": if splitted[1]=="en": obj.locale_en.pt_edit(REQUEST.form[key],None) else: obj.pt_edit(REQUEST.form[key],None) else: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText']) if splitted[1]=="en": text[0][1].locale_en.pt_edit(REQUEST.form[key],None) else: text[0][1].pt_edit(REQUEST.form[key],None) if RESPONSE is not None: RESPONSE.redirect('manage_main') def getRDF(self,urn=None): """rdf of the collection""" contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection']) ret=getRDFDescription(self,self.absolute_url(),urn=urn) if not urn: urn=self.absolute_url() li="""\n""" for content in contents: ret+=content[1].getRDF()+"\n" ret+="""\n"""%urn for content in contents: nurn=content[1].absolute_url() ret+=li%nurn return ret+"" def changeLabels(self): """change form""" pt=zptFile(self, 'zpt/changeLabelsForm') pt.content_type="text/html" return pt() def changeTitles(self): """change form""" pt=zptFile(self, 'zpt/changeTitleForm') pt.content_type="text/html" return pt() def changeWeights(self): """change form""" pt=zptFile(self, 'zpt/changeWeightForm') pt.content_type="text/html" return pt() def changeMetaDataLinks(self): """change form""" pt=zptFile(self, 'zpt/changeMetaDataLinkForm') pt.content_type="text/html" return pt() def changeAccessRightsCollectionForm(self,preselect=None): """change access rights of all resources in this collection""" pt=zptFile(self, 'zpt/changeAccessRightsCollectionForm') pt.content_type="text/html" return pt(preselect=preselect) def changeAccessRightsCollection(self): """change""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource']) for resource in resources: if argv.has_key(resource[1].getId()+'_xml'): ret+=resource[1].getId()+" "+argv[resource[1].getId()+'_xml']+"
" resource[1].setAccessRightXML(argv[resource[1].getId()+'_xml']) resource[1].accessRight=argv[resource[1].getId()+'_xml'] elif argv.has_key(resource[1].getId()+'_echo'): ret+="only local:"+resource[1].getId()+" "+argv[resource[1].getId()+'_echo']+"
" resource[1].accessRight=argv[resource[1].getId()+'_echo'] else: ret+="ERROR:" +resource[0] return ret def changeMetaDataLinkInCollection(self): """change all lables of a collection""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource']) for resource in resources: try: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" resource[1].metalink=argv[resource[1].getId()][0:] except: pass return ret def changeMetaDataLinkInCollection(self): """change all lables of a collection""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource']) for resource in resources: try: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" resource[1].metalink=argv[resource[1].getId()][0:] except: pass return ret def changeWeightsInCollection(self): """change all lables of a collection""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink']) for resource in resources: try: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" resource[1].weight=argv[resource[1].getId()][0:] except: pass return ret def changeTitlesInCollection(self): """change all lables of a collection""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink']) for resource in resources: try: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" resource[1].title=argv[resource[1].getId()][0:] except: pass return ret def changeLabelsInCollection(self): """change all lables of a collection""" ret="" argv=self.REQUEST.form resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink']) for resource in resources: try: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" resource[1].label=argv[resource[1].getId()][0:] except: pass return ret def importCollection(self,path=None,RESPONSE=None): """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner""" if path is None: pt=zptFile(self, 'zpt/importCollection.zpt') return pt() files=os.listdir(path) ret="" for fileName in files: if fileName: tempPath=re.sub("/mpiwg/online","",path) link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg" metalink=self.path+"/"+fileName+"/index.meta" try: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb" newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','') self._setObject(fileName,newObj) genObj=getattr(self,fileName) #genObj.createIndexFile() ret+="OK:"+fileName+"
" except: print "ERROR" ret+="ERROR:"+fileName+"
" return ret if RESPONSE is not None: RESPONSE.redirect('manage_main') def changeViewerTemplateSetsForm(self): """change the viewer template set""" pt=zptFile(self, 'zpt/changeViewerTemplateSet') return pt() def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None): """Get the ViewerTemplateSet title for configuration""" ret=[] try: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie. for viewerTemplateSet in viewerTemplateSets: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1])) return ret except: return [('no ViewerTemplateSetfolders','')] def getTextToolsField(self,name,default=''): """Lese viewerTemplateSet der Collection not implemented yet!""" return default def isSelectedViewerTemplateSet(self,obj,id): """is ausgewaehlt""" if self.REQUEST['viewerTemplateSet']==id: return 1 else: return None def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None): """change the templates""" resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) for resource in resources: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) if RESPONSE is not None: RESPONSE.redirect('manage_main') def setStartpageFolderForm(self): """Form for changing the startpage""" pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt') pt.content_type="text/html" return pt() def setStartpageFolder(self,startpage=None,RESPONSE=None): """change the templates""" resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) for resource in resources: resource[1].setStartPage(startpage) if RESPONSE is not None: RESPONSE.redirect('manage_main') def copyTitleToInfoXMLFolder(self,RESPONSE=None): """copy title into the title field of info.xml author and date werden leer!!! """ resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) for resource in resources: ret,txt=resource[1].copyTitleToInfoXML() if (not ret) and RESPONSE: RESPONSE.write("error: %s\n"%txt) if ret and RESPONSE: RESPONSE.write("ok: %s\n"%txt) #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt) if RESPONSE is not None: RESPONSE.write("done!\n") RESPONSE.close() RESPONSE.redirect('manage_main') def copySearchFields(self,RESPONSE=None): """copys < metadatafields to the object""" resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) for resource in resources: resource[1].copySearchFields() if RESPONSE is not None: RESPONSE.redirect('manage_main') def reloadMetaDataFromStorageWarning(self,RESPONSE=None): """warning""" pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt') pt.content_type="text/html" return pt() def reloadMetaDataFromStorage(self,RESPONSE=None): """copy metadata from the storage to ECHO""" return reloadMetaDataFromStorage(self,RESPONSE) def getPartnerCopyright(self,name,sonst="generic"): """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung""" #print "hi",name,sonst #print getattr(self.partners,name).copyrightType try: partner=getattr(self.partners,name) return partner.copyrightType except: print "error" return sonst def partnerSelector_HTML(self,selected=None): """give type selector""" if not selected: retStr="