--- ECHO_content/ECHO_collection.py 2005/04/13 15:13:19 1.222 +++ ECHO_content/ECHO_collection.py 2006/10/18 14:50:24 1.276 @@ -10,16 +10,17 @@ class ECHO_externalLink contains informa """ try: - from reportlab.pdfgen import canvas - from reportlab.lib.pagesizes import A4 + from reportlab.pdfgen import canvas + from reportlab.lib.pagesizes import A4 except: - print "PDF generation will not work" - - + print "PDF generation will not work" + +import urlparse import string import tempfile +import zipfile import re -import os +import os,shutil import OFS.Image from types import * from OFS.Cache import Cacheable @@ -34,45 +35,48 @@ 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 Products.PageTemplates.ZopePageTemplate import ZopePageTemplate,manage_addPageTemplate from Globals import Persistent, package_home from Acquisition import Implicit +from Products.ZCatalog.CatalogPathAwareness import CatalogAware +from Products.ZCTextIndex.ZCTextIndex import manage_addLexicon import urllib +import cgi import smtplib import time from Ft.Xml.Domlette import NonvalidatingReader -from Ft.Xml.Domlette import PrettyPrint +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 + from psycopg import libpq except: - try: - from pyPgSQL import libpq - except: - print "ECHO_collection: Warning - No libpq imported!" - + 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 * +try: + from ECHO_language import * +except: + print "no echo_language" from ECHO_movie import * +import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen +import xmlrpclib + -#regexp for extracting elements from xml -patternTXT=r"<\s*txt.*?>(.*?)" -regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL) -patternPage=r"<\s*page.*?>(.*?)" -regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL) - - def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""): @@ -86,63 +90,195 @@ def setECHO_collectionInformation(self,t 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:] + """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') + 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""" + """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') - + 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""" @@ -204,19 +340,19 @@ def manage_addECHO_layoutTemplate(self, return '' class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language): - """echo fulltext in xml""" + """echo fulltext in xml""" - meta_type="ECHO_fullText" + 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() - + + def getPage(self,nr='1'): + """get page n""" + #return self().encode('latin-1','ignore') + dom=xml.dom.minidom.parseString(self()) + pages=dom.getElementsByTagName('page') + + return pages[int(nr)-1].toxml() + # Product registration and Add support manage_addECHO_fullTextForm = PageTemplateFile( 'zpt/AddECHO_fullText.zpt', globals()) @@ -253,346 +389,461 @@ def manage_addECHO_fullText(self, id, ti return '' -class ECHO_resource(Folder,Persistent,ECHO_basis): +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 - security.declareProtected('View','index_html') + 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) + """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) - + tmpPath=tempfile.mkdtemp(dir=tempdir) + - tmpZip=tempfile.mktemp(dir=tempdir) + tmpZip=tempfile.mktemp(dir=tempdir) - tmpFn=os.path.split(tmpZip)[1] + 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) + 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 + 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() + 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() + 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() + """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) + """rdf""" + ret=getRDFDescription(self,self.link,urn=urn) + return ret+self.createSubElementRDF(urn=urn) - def getAccessRightSelectorHTML(self,outlook="select"): - """htmlselector""" - values=['free','mpiwg'] - - if outlook=="select": - ret="""" - - else: - ret="" - for value in values: - - if value==self.getAccessRightMD(): - ret+="""%s"""%(self.getId(),value,value) - else: - ret+="""%s"""%(self.getId(),value,value) - return ret + 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 + """set accessright""" + url=self.metalink - 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) - - internal=dom.getElementsByTagName('internal') - if internal: - institution=dom.getElementsByTagName('institution') - return getText(institution[0].childNodes) - - free=dom.getElementsByTagName('free') - if free: - return "free" + try: + urllib.urlopen(url) + except: + zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2]) - return "free" #default free + 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]) - def changeAccessRightMD(self,accessright,RESPONSE=None): - """change the rights""" - - params="accessright=%s"%accessright + 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','') - #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read() + def changeAccessRightMD(self,accessright,RESPONSE=None): + """change the rights - not user anymore""" + #TODO: check if method still needed + params="accessright=%s"%accessright - - 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()+'/setAccessRightXML'+urllib.quote('?'+params))).read() - - if RESPONSE is not None: - RESPONSE.redirect('manage_main') + #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read() + + tries=0 + for i in range(10): + x=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 x=="ok": + + break; + + + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') - + def setAccessRightXML(self,accessright): - """set accessright""" - url=self.metalink + """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: - 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) - - metanodes=dom.getElementsByTagName('access-conditions') - - if not metanodes: - nodenew=dom.createElement('access-conditions') - root.appendChild(nodenew) - metanode=nodenew - else: - metanode=metanodes[0] - - accesses=metanode.getElementsByTagName('access') - - if not accesses: - nodenew2=dom.createElement('access') - metanode.appendChild(nodenew2) - metanode2=nodenew2 - else: - metanode2=accesses[0] - - internal=metanode.getElementsByTagName('internal') - - if internal: - metanode2.removeChild(internal[0]).unlink() - - free=metanode.getElementsByTagName('free') - - if free: - metanode2.removeChild(internal[0]).unlink() - - - if accessright=='free': - nodenew3=dom.createElement('free') - metanode2.appendChild(nodenew3) - elif accessright=='mpiwg': - nodenew3=dom.createElement('internal') - nodenew4=dom.createElement('institution') - metanodetext=dom.createTextNode('mpiwg') - nodenew4.appendChild(metanodetext) - nodenew3.appendChild(nodenew4) - metanode2.appendChild(nodenew3) + try: + dom=xml.dom.minidom.parseString(geturl) + root=dom.getElementsByTagName('resource')[0] + except: + return (None,"Cannot parse: "+url+"
"+geturl) - return dom.toxml().encode('utf-8') + 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""" + """Form for changing the startpage""" - - pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt') + + pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt') pt.content_type="text/html" return pt() def createImageUrl(self,pn=1): - """create ImageUrl""" + """create ImageUrl""" - - resourcepath=readFieldFromXML(self.metalink,'resource','archive-path') - - digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix') - images=readFieldFromXML(self.metalink,'texttool','image') + + 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 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 + if (not images) or (not resourcepath): return None - return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn) + 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() + """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""" + """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 + 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)) + + tries=0 + for i in range(10): + x=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() + if x=="ok": + + break; + + + 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) + 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() + 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') + if RESPONSE is not None: + RESPONSE.redirect('manage_main') def changeViewerTemplateSetForm(self): - """change the viewer template set""" - pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet') + """change the viewer template set""" + pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet') return pt() + def setLink(self, link=None): + """change link field""" + if link is not None: + self.link = link + def getTextToolsField(self,name,default=''): """Lese Textoolsfelder aus index.meta im path aus""" @@ -613,49 +864,50 @@ class ECHO_resource(Folder,Persistent,EC 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) + """changeit""" - params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) + paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix'] - - 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() - - #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params) - # hack Pfad auf die Dokumente - path=self.metalink - - - - path=re.sub('/index.meta','',path) - - path=re.sub(self.REQUEST['SERVER_URL'],'',path) - path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path) + + #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate) - path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server - 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 + params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) - path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server - path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server - path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server - path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo + try: + tries=0 + for i in range(10): + x=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() + if x=="ok": + + break; + + 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('http://vision.rz-berlin.mpg.de','',path) # falls vision als server + path=re.sub('/index.meta','',path) - return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines() + #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') + if RESPONSE is not None: + RESPONSE.redirect('manage_main') - security.declarePublic('content_html') + security.declarePublic('content_html') def content_html(self): """template fuer content""" return ECHO_basis.content_html(self,'resource') @@ -667,123 +919,142 @@ class ECHO_resource(Folder,Persistent,EC # return "" def getFullTextXML(self,noredirect=None): - """getFullTextXML; gives the FullText as an XML Document, and if somthing goes wrong.""" + """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) + 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) + #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() + #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 + 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" + 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") + """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" + """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 - + """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 '' - + """gibt Liste der foerdernden Institutionen aus""" + + if hasattr(self,'support'): + obj=self.support + ret=obj.getSupporter() + return ret + else: + return '' + + def getOwnerOriginalsHTML(self): + """gibt Liste der foerdernden Institutionen aus""" + + if hasattr(self,'ownerOriginal'): + obj=self.ownerOriginal + ret=obj.getOwner() + return ret + else: + return '' + + def getDigiCopyByHTML(self): + """gibt Liste der foerdernden Institutionen aus""" + + if hasattr(self,'digiCopyBy'): + obj=self.digiCopyBy + ret=obj.getDigiCopyBy() + return ret + else: + return '' def getCredits(self): """Ausgabe der credits""" @@ -807,38 +1078,38 @@ class ECHO_resource(Folder,Persistent,EC self.credits=toList(credits) self.description=description self.contentType=contentType - self.copyrightType=copyrightType - self.renderingType=renderingType + 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="" +# self.viewClassification="" def getContentType(self): - try: - return self.contentType - except: - return "" + try: + return self.contentType + except: + return "" def getCopyrightType(self): - try: - return self.copyrightType - except: - return "" + try: + return self.copyrightType + except: + return "" def getRenderingType(self): - try: - return self.renderingType - except: - return "" + try: + return self.renderingType + except: + return "" def ECHO_resource_config(self): """Main configuration""" @@ -869,15 +1140,14 @@ class ECHO_resource(Folder,Persistent,EC 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.meta - DataHash[data_neu]=getattr(self,data)[0:] + 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() @@ -886,15 +1156,15 @@ class ECHO_resource(Folder,Persistent,EC 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.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 @@ -904,101 +1174,196 @@ class ECHO_resource(Folder,Persistent,EC 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') + #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 + 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') + """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: - """nothing""" - - 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 getMDValue(self,fieldName,empty=None): - if not empty: - return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType) - - else: - return self.metaDataHash.get(fieldName,empty) - + """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() + tries=0 + for i in range(10): + x=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 x=="ok": + + break; + + + + 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') + """new index.meta""" + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') + + if not hasattr(self,'metaDataHash'): + + self.copyIndex_meta2echo_resource() + try: + - 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) + return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix) + except: + #print self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix + + 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): - """schreibe md""" - - try: - - return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes") - except: - return " no metadata stored" - + """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) + """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""" @@ -1013,23 +1378,24 @@ class ECHO_resource(Folder,Persistent,EC 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':'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 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 - + """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: @@ -1055,70 +1421,57 @@ class ECHO_resource(Folder,Persistent,EC return field - - def getFieldValue(self,field): - """get value""" - - try: - - ret=self.metaDataHash[field] - if ret == "": - return None - else: - - return ret - except: - return None def getMetaDataHash(self): - """md hash""" - return self.metaDataHash + """md hash""" + return self.metaDataHash def setFieldValue(self,field,value): """get value""" - - if not hasattr(self,'metaDataHash'): - setattr(self,'metaDataHash',{}) - self.metaDataHash[field]=value[0:] - + #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.getFieldValue(field)) + """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 {},[] + #return {},[] temp=self.ZopeFind(self.standardMD) - if referenceType=="": - referenceType="book" - - + if referenceType=="": + referenceType="book" + + bibdata={} retdata={} - fields=[] + fields=[] fieldlist=self.standardMD.fieldList tags=self.findTagsFromMapping(self.contentType) - self.referencetypes=tags[2] - for referenceTypeF in self.referencetypes: + self.referencetypes=tags[2] + for referenceTypeF in self.referencetypes: - if referenceTypeF[1].title.lower() == referenceType.lower(): + 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 - + 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] + bibdata['data']=referenceTypeF[1] + fields=bibdata[referenceType] for field in fieldlist: retdata[field]=referenceTypeF[1].getValue(field)[1] @@ -1126,102 +1479,104 @@ class ECHO_resource(Folder,Persistent,EC def findTagsFromMapping(self,referenceType): """gib hash mit label -> generic zurueck""" - + - if referenceType=="": - referenceType="book" - - temp = self.ZopeFind(self.standardMD)[0:] - - - #self.referencetypes=temp[0:] - - - + 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 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') - - def ECHO_getResourceMD(self,template="yes",back=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: - 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,self.REQUEST.SESSION['metadict']) - + 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=zptFile(self, 'zpt/ECHO_resourceMD.zpt') - return pt() + #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) - + @@ -1230,53 +1585,54 @@ class ECHO_resource(Folder,Persistent,EC 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 - - + """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 + 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""" + """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 + # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt - sp=self.ZopeFind(self,obj_ids=['startpage.html']) + sp=self.ZopeFind(self,obj_ids=['startpage.html']) - if sp: - return sp[1]() + if sp: + return sp[1]() #pruefen ob irgendwo ein template - if hasattr(self,'startpage_index_template'): - return self.startpage_index_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() + #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]() + + 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 @@ -1285,7 +1641,7 @@ class ECHO_resource(Folder,Persistent,EC """Erzeugt_standard_Label aus Template""" pt=getattr(self,"label_template_"+self.contentType.lower()) - self.label=pt()[0:] + self.label=pt()[0:] return pt() security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination @@ -1294,8 +1650,8 @@ class ECHO_resource(Folder,Persistent,EC """Erzeugt_standard_Label aus Template""" pt=getattr(self,"label_template_"+self.contentType.lower()) - self.title=pt()[0:] - + self.title=pt()[0:] + return pt() Globals.InitializeClass(ECHO_resource) @@ -1308,7 +1664,7 @@ def manage_addECHO_resourceForm(self): 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): - """addaresource""" + """addresource""" newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords) @@ -1326,7 +1682,14 @@ class ECHO_externalLink(Folder,ECHO_basi security.declarePublic('content_html') def content_html(self): """template fuer content""" - return ECHO_basis.content_html(self,'externalLink') + 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): @@ -1369,6 +1732,7 @@ class ECHO_externalLink(Folder,ECHO_basi manage_options = Folder.manage_options+( {'label':'Main Config','action':'ECHO_externalLink_config'}, + {'label':'Graphic Coords','action':'ECHO_graphicEntry'}, ) @@ -1395,18 +1759,140 @@ def manage_addECHO_externalLink(self,id, class ECHO_link(ECHO_externalLink): - """external_link""" + """external_link""" - meta_type="ECHO_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 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 getOwnerOriginalsHTML(self): + """gibt Liste der foerdernden Institutionen aus""" + + if hasattr(self,'ownerOriginal'): + obj=self.ownerOriginal + ret=obj.getOwner() + return ret + else: + return '' + + def getDigiCopyByHTML(self): + """gibt Liste der foerdernden Institutionen aus""" + + if hasattr(self,'digiCopyBy'): + obj=self.digiCopyBy + ret=obj.getDigiCopyBy() + return ret + else: + return '' + + 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] - def content_html(self): - """template fuer link""" - if hasattr(self,"link_template"): - return ECHO_basis.content_html(self,'link') - else: - return ECHO_basis.content_html(self,'collection') - + + 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') @@ -1419,227 +1905,378 @@ def manage_addECHO_link(self,id,title,la 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(Folder, Persistent, Implicit, Cacheable,ECHO_basis): +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 exportImportObjects_html(self,RESPONSE): + """ImportObject""" + pt=zptFile(self, 'zpt/exportImportObjects.zpt') + pt.content_type="text/html" + return pt() + + def importObjects_html(self,RESPONSE): + """ImportObject""" + pt=zptFile(self, 'zpt/importObjects.zpt') + pt.content_type="text/html" + return pt() + + def importObjects(self,zfile,RESPONSE=None,REQUEST=None): + """import object from file""" + + zf=zipfile.ZipFile(zfile,"r") + tmpdir=tempfile.mkdtemp() # create tempdir + ret=None + + for name in zf.namelist(): + fn=tempfile.mkstemp()[1] + tf=file(fn,"w") + x=zf.read(name) + tf.write(x) + tf.close() + try: + self._importObjectFromFile(fn,set_owner=1) + except: + if not ret: + ret="" + ret+="Cannot import: %s (Already existing?)
"%name + os.remove(fn) + + if ret: + return """%s"""%ret + if RESPONSE: + RESPONSE.redirect(self.absolute_url()) + + def exportObjects_html(self,RESPONSE): + """Export objects""" + + pt=zptFile(self, 'zpt/exportObjects.zpt') + pt.content_type="text/html" + return pt() + + def exportObjects(self,ids,RESPONSE=None): + """export objects with type id""" + if not (type(ids) is ListType): + ids=[ids] + + tmpdir=tempfile.mkdtemp() # create tempdir + objs=self.ZopeFind(self,obj_ids=ids) + tmpfile=tempfile.mkstemp()[1] + + zf=zipfile.ZipFile(tmpfile,"w") + for obj in objs: + + f = os.path.join(tmpdir, '%s.zexp' %obj[0]) + #print E.absolute_url() + + obj[1]._p_jar.exportFile(obj[1]._p_oid, f) + + zf.write(f,obj[0]) + + zf.close() + shutil.rmtree(tmpdir) + if RESPONSE: + RESPONSE.setHeader("Content-Type","application/octet-stream") + len=os.stat(tmpfile)[6] + RESPONSE.setHeader("Content-Length",len) + RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"export.zip") + fh=file(tmpfile) + for x in fh.read(): + RESPONSE.write(x) + fh.close() + + 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+"" - + """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() + """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() + """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() + """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() + """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: - - try: - ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"
" - resource[1].changeAccessRightMD(argv[resource[1].getId()]) - except: - pass - return ret + """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()]+"
" + """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 + 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()]+"
" + """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 + 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()]+"
" + """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 + 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()]+"
" + """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 + 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()]+"
" + """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 + except: + pass + return ret - def updateCollection(self,RESPONSE=None): + def importCollection(self,path=None,RESPONSE=None): """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner""" - files=os.listdir(self.path) - ret="" + + 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","",self.path) - link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg" - - metalink=self.path+"/"+fileName+"/index.meta" + + 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) + #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=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') + ret+="OK:"+fileName+"
" + except: + print "ERROR" + ret+="ERROR:"+fileName+"
" - def updateCollectionMD(self,RESPONSE=None): - """updateMD""" - files=os.listdir(self.path) - for fileName in files: - if fileName: - genObj=getattr(self,fileName) - genObj.copyIndex_meta2echo_resource() - genObj.generate_title() + return ret if RESPONSE is not None: RESPONSE.redirect('manage_main') - - def changeViewerTemplateSetsForm(self): - """change the viewer template set""" - pt=zptFile(self, 'zpt/changeViewerTemplateSet') + """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','')] + """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 + """Lese viewerTemplateSet der Collection not implemented yet!""" + + return default def isSelectedViewerTemplateSet(self,obj,id): @@ -1651,110 +2288,112 @@ class ECHO_collection(Folder, Persistent return None def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None): - """change the templates""" + """change the templates""" - resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) + resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) - for resource in resources: + for resource in resources: - resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) + resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix) - if RESPONSE is not None: - RESPONSE.redirect('manage_main') + if RESPONSE is not None: + RESPONSE.redirect('manage_main') def setStartpageFolderForm(self): - """Form for changing the startpage""" + """Form for changing the startpage""" - - pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt') + + pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt') pt.content_type="text/html" return pt() def setStartpageFolder(self,startpage=None,RESPONSE=None): - """change the templates""" + """change the templates""" - resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) + resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) - for resource in resources: + for resource in resources: - resource[1].setStartPage(startpage) + resource[1].setStartPage(startpage) - if RESPONSE is not None: - RESPONSE.redirect('manage_main') + 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') - + """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 import metadatafields to the object""" - resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource']) + """copys < metadatafields to the object""" + resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) - for resource in resources: + for resource in resources: - resource[1].copySearchFields() + resource[1].copySearchFields() - if RESPONSE is not None: - RESPONSE.redirect('manage_main') - + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + def reloadMetaDataFromStorageWarning(self,RESPONSE=None): - """warning""" - pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt') + """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""" + """copy metadata from the storage to ECHO""" - return reloadMetaDataFromStorage(self,RESPONSE=None) + 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 + """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="