--- ECHO_content/ECHO_collection.py 2004/05/24 18:48:23 1.88 +++ ECHO_content/ECHO_collection.py 2004/08/04 17:42:54 1.155 @@ -14,6 +14,7 @@ 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 @@ -29,7 +30,8 @@ from Products.PageTemplates.ZopePageTemp from Globals import Persistent, package_home from Acquisition import Implicit from ECHO_helpers import displayTypes - +import urllib +import time try: from psycopg import libpq @@ -46,30 +48,157 @@ import xml.dom.minidom from ECHO_graphicalOverview import javaHandler,javaScriptMain import ECHO_helpers +def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']): + """Rerender all Links""" + ret="" + + if not obj: + obj = self + + entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1) + + for entry in entries: + if entry[1].meta_type == 'ECHO_resource': + try: + entry[1].ECHO_getResourceMD(template="no") + if "title" in types: + entry[1].generate_title() + if "label" in types: + entry[1].generate_label() + ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"
" + except: + ret+="Error:"+entry[0]+"
" + + + + + return ""+ret+"Rerenderd all links to resources in: "+self.title+"" + +def reloadMetaDataFromStorage(self,RESPONSE=None): + """copy metadata from the storage to ECHO""" + ret="" + resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1) + + for resource in resources: + x=str(resource[1].copyIndex_meta2echo_resource())+"
" + ret+=x + #print x + + + if RESPONSE is not None: + #RESPONSE.redirect('./manage_main') + return ""+ret+"" + + return ret + +def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None): + """rdf""" + + ret="" + about="""""" + name="""%s""" + link="""%s""" + clickable="""%s""" + #link="""""" + type="""%s""" + #xlink="""""" + if not urn: + #urn="urn:"+re.sub('/',':',self.absolute_url()) + urn=self.absolute_url() + about2=about%urn + if not nameDef: + if hasattr(self,'label') and not (self.label==""): + name2=name%self.label + elif not self.title=="": + name2=name%self.title + else: + name2=name%self.getId() + + name2=re.sub('&','&',name2) + else: + name2=name%nameDef + + linkURL=re.sub('http:','',linkURL) + linkURL2=re.sub('&','&',linkURL) + link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL))) + clickable2=clickable%"true" + + if not typeName: + type2=type%self.meta_type + else: + type2=type%typeName + + #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n" + ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n" + return ret + +def getCopyrightsFromForm(self,argv): + medias={} + partners={} + copyrights={} + + copyrightsFinal=[] + for arg in argv.keys(): + + if arg[0:5]=='media': + nm=int(arg[5:]) + medias[nm]=argv[arg] + elif arg[0:5]=='partn': + nm=int(arg[5:]) + partners[nm]=argv[arg] + elif arg[0:5]=='copyr': + nm=int(arg[5:]) + copyrights[nm]=argv[arg] + + + + copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()] + for copyright in copyrightsList: + + if copyright[2]=='institution0000': + copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],''))) + else: + if not copyright[0]=='': + copyrightsFinal.append(copyright) + + + return copyrightsFinal + #List of different types for the graphical linking viewer viewClassificationListMaster=['view point','area'] + def checkDiffs(self,metadict): """check differences""" + + + def NoneToEmpty(obj): if obj: return obj else: return "" + + diffs={} + tags=self.findTagsFromMapping(self.contentType) + self.referencetypes=tags[2] + self.fields=tags[3] + + for field in tags[1]: try: if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]): diffs[self.getFieldTag(tags,field)]=1 else: - print "DIFF",field,self.getFieldValue(self.getFieldTag(tags,field)),metadict[self.getFieldTag(tags,field)] + diffs[self.getFieldTag(tags,field)]=0 except: diffs[self.getFieldTag(tags,field)]=0 - print "EX",field + return diffs def content_html(self,type): @@ -78,11 +207,11 @@ def content_html(self,type): # #if templates: # return templates[0][1]() - - try: + + if hasattr(self,type+"_template"): obj=getattr(self,type+"_template") return obj() - except: + else: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self) pt.content_type="text/html" return pt() @@ -141,22 +270,51 @@ class BrowserCheck: self.isIEMac = self.isIE and self.isMac -def writeMetadata(url,metadict): - """Einlesen der Metadaten und und erstellen des geaenderten XML file""" - try: - geturl="" - for line in urllib.urlopen(url).readlines(): - geturl=geturl+line - - - except: - return (None,"Cannot open: "+url) + +def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None): + """Einlesen der Metadaten und und erstellen des geaenderten XML file""" + def updateTextToolNode(tag,value): + #print dom,tag,value + metanode=dom.getElementsByTagName('texttool')[0] + try: + nodeOld=metanode.getElementsByTagName(tag) + except: + nodeOld=None + + if nodeOld: + metanode.removeChild(nodeOld[0]).unlink() - try: + node=dom.createElement(tag) + nodetext=dom.createTextNode(value) + node.appendChild(nodetext) + metanode.appendChild(node) + + if xmlfrag: + geturl=""" + + + + + + """ dom=xml.dom.minidom.parseString(geturl) - except: - return (None,"Cannot parse: "+url+"
"+geturl) + else: + try: + geturl="" + for line in urllib.urlopen(url).readlines(): + geturl=geturl+line + + + except: + return (None,"Cannot open: "+url) + + try: + dom=xml.dom.minidom.parseString(geturl) + except: + return (None,"Cannot parse: "+url+"
"+geturl) + + metanodes=dom.getElementsByTagName('bib') @@ -166,7 +324,7 @@ def writeMetadata(url,metadict): metanode=metanodes[0] for metaData in metadict.keys(): - print metaData,metanode + try: nodeOld=metanode.getElementsByTagName(metaData) except: @@ -185,13 +343,40 @@ def writeMetadata(url,metadict): metanode.removeChild(nodeOld[0]).unlink() metanodeneu=dom.createElement(metaData) - metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf8")) + try: + metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8")) + except: + metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8')) metanodeneu.appendChild(metanodetext) metanode.appendChild(metanodeneu) + - return dom.topxml().encode('utf-8') + + + if project: + updateTextToolNode('project',project) + + if startpage: + updateTextToolNode('startpage',startpage) + + if topbar: + updateTextToolNode('toptemplate',topbar) + + if thumbtemplate: + updateTextToolNode('thumbtemplate',thumbtemplate) + + if xslt: + updateTextToolNode('xslt',xslt) + + if digiliburlprefix: + updateTextToolNode('digiliburlprefix',digiliburlprefix) + + return dom.toxml().encode('utf-8') + + + def readMetadata(url): """Methode zum Auslesen der Metadateninformation zu einer Resource Vorerst noch Typ bib""" @@ -216,7 +401,7 @@ def readMetadata(url): if len(metanode)==0: metanode=dom.getElementsByTagName('archimedes') metadict['bib_type']='Archimedes' - #print "HELLO" + if not len(metanode)==0: metacontent=metanode[0].childNodes @@ -228,7 +413,8 @@ def readMetadata(url): for node in metacontent: try: - metadict[re.sub('-','_',node.tagName.lower())]=getText(node.childNodes) + #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes) + metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes)) except: """nothing""" @@ -253,66 +439,75 @@ def setECHO_collectionInformation(self,t coords=[] #coordinates of for rectangles - #print "cs", coordstrs + if coordstrs: for coordstr in coordstrs: - #print "cs", coordstr + try: temco=coordstr.split(",") except: temco=[] - #temco.append(angle) + coords.append(temco) self.coords=coords[0:] +class ECHO_copyright(Folder): + """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'}, + ) -class scientificClassification(SimpleItem,Persistent,Implicit): - """outdated will be deleeted in the next versions: subclass""" - security=ClassSecurityInfo() - - def __init__(self,context,science,practice): - self.context=context - self.science=science - self.practice=practice - self.id="scientific_Classification" - - security.declarePublic('get_context') - def get_context(self): - return self.context - - security.declarePublic('get_science') - def get_science(self): - return self.science - - security.declarePublic('get_practice') - def get_practice(self): - return self.practice - - -class scientificInformation(Folder,Persistent,Implicit): - """outdated will be deleted in the next versions: subclass scientificInformation""" - security=ClassSecurityInfo() - - - - def __init__(self,source_type,period): + def ECHO_copyright_configForm(self): + """change form""" + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self) + pt.content_type="text/html" + return pt() - self.id="scientific_Information" - self.source_type=source_type - self.period=period - + 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') - security.declarePublic('get_source_type') - def get_source_type(self): - return self.source_type - - security.declarePublic('get_period') - def get_period(self): - return self.period + +def manage_addECHO_copyrightForm(self): + """Form for adding""" + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self) + 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): """Create a layout Template for different purposes""" @@ -381,21 +576,329 @@ def manage_addECHO_layoutTemplate(self, REQUEST.RESPONSE.redirect(u+'/manage_main') return '' -class ECHO_resource(Folder): + + +class ECHO_resource(Folder,Persistent): """ECHO Ressource""" + security=ClassSecurityInfo() meta_type='ECHO_resource' viewClassificationList=viewClassificationListMaster getSubCols = ECHO_helpers.getSubCols + + security.declareProtected('View','index_html') + + def showRDF(self): + """showrdf""" + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') + ret="""\n\n""" + ret+=self.getRDF(urn="echo:collectionroot")+"\n" + + ret+="""""" + return ret + + def getRDF(self,urn=None): + """rdf""" + ret=getRDFDescription(self,self.link,urn=urn) + return ret+self.createSubElementRDF(urn=urn) + + + def createSubElementRDF(self,urn=None): + """rdf list""" + if not urn: + urn=self.absolute_url() + ret="" + + rettemp="""\n"""%urn + flag=0 + + li="""\n""" + if not ('' in self.getFullTextXML(noredirect='Yes')): + nurn=self.absolute_url()+'/getFullTextXML' + rettemp+=li%nurn + flag=1 + if not ('' in self.getImageView(noredirect='Yes')): + nurn=self.absolute_url()+'/getImageView' + rettemp+=li%nurn + flag=1 + + + if not ('' in self.showMetaDataXML()): + nurn=self.absolute_url()+'/showMetaDataXML' + rettemp+=li%nurn + flag=1 + + rettemp+="" + + if flag==1: + ret+=rettemp + + if not ('' in self.getFullTextXML(noredirect='Yes')): + nurn=self.absolute_url()+'/getFullTextXML' + ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext") + + if not ('' in self.getImageView(noredirect='Yes')): + nurn=self.absolute_url()+'/getImageView' + ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview") + + if not ('' in self.showMetaDataXML()): + nurn=self.absolute_url()+'/showMetaDataXML' + ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData") + + return ret + + 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 getAccessRightMD(self): + """set accessright""" + url=self.metalink + + try: + geturl="" + for line in urllib.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" + + return "free" #default free + + def changeAccessRightMD(self,accessright,RESPONSE=None): + """change the rights""" + + params="accessright=%s"%accessright + + + #print urllib.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read() + + + urllib.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') + + + def setAccessRightXML(self,accessright): + """set accessright""" + url=self.metalink + + try: + geturl="" + for line in urllib.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) + + return dom.toxml().encode('utf-8') + + def setStartPageForm(self): + """Form for changing the startpage""" + + + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self) + pt.content_type="text/html" + return pt() + + + 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)) and ("__generic" in startpage): # checke ob generic in der liste + startpage=self.absolute_url()+"/startpage_html" + + if (not startpage) or (startpage=="__generic"): + startpage=self.absolute_url()+"/startpage_html" + + + params="startpage=%s"%startpage + + urllib.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://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server + path=re.sub('/index.meta','',path) + + + urllib.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=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self) + 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) + + + urllib.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) + + 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 + + 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 + + return urllib.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 getTitle(self): """title""" - return self.title.encode('utf-8') - + try: + return self.title.encode('utf-8','ignore') + except: + self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error + return self.title.encode('utf-8','ignore') + def getLabel(self): """title""" - return self.label.encode('utf-8') - + try: + return self.label.encode('utf-8','ignore') + except: + self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error + return self.label.encode('utf-8','ignore') + def content_html(self): """template fuer content""" return content_html(self,'resource') @@ -407,19 +910,90 @@ class ECHO_resource(Folder): return "" def getFullTextXML(self,noredirect=None): - """getFullTextXML""" + """getFullTextXML; gives the FullText as an XML Document, and if somthing goes wrong.""" try: fh=urllib.urlopen(self.metalink) dom=xml.dom.minidom.parse(fh) texttools=dom.getElementsByTagName('texttool') text=texttools[0].getElementsByTagName('text') texturl=getText(text[0].childNodes) + if not noredirect: + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') self.REQUEST.RESPONSE.redirect(texturl) else: return texturl except: - return None + + if not noredirect: + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') + self.REQUEST.RESPONSE.write("no fulltext available") + else: + return "no fulltext available" + + + def getImageView(self,noredirect=None): + """getImages; give Imageviewr and if somthing goes wrong.""" + try: + fh=urllib.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 + if not noredirect: + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') + self.REQUEST.RESPONSE.redirect(imageurl) + else: + return imageurl + 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 getCredits(self): """Ausgabe der credits""" @@ -428,7 +1002,7 @@ class ECHO_resource(Folder): else: return [] - def __init__(self,id,link,metalink,title,label,description,contentType,responsible,credits,weight,coords): + def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords): self.id = id """Festlegen der ID""" @@ -441,8 +1015,11 @@ class ECHO_resource(Folder): 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: @@ -519,9 +1096,9 @@ class ECHO_resource(Folder): self.contentType=self.bib_type for data in self.metadata: data_neu=re.sub('-','_',data) - self.metaDataHash[data_neu]=getattr(self,data) - #print data_neu, getattr(self,data) - #print self.metaDataHash,self.metadata + self.meta + DataHash[data_neu]=getattr(self,data)[0:] + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self) return pt() @@ -574,6 +1151,17 @@ class ECHO_resource(Folder): 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) @@ -585,18 +1173,42 @@ class ECHO_resource(Folder): except: """nothing""" - return urllib.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() - + urllib.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 newMetaXML(self): + def getMDValue(self,fieldName): + return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType) + + 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') - return writeMetadata(self.metalink,self.OSAS_meta) + 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): + """schreibe md""" + + try: + + return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes") + except: + return " no metadata stored" + 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,viewClassification="",coords=None,credits=None,RESPONSE=None): """Änderung der Properties""" @@ -617,11 +1229,13 @@ class ECHO_resource(Folder): manage_options = Folder.manage_options+( {'label':'Main Config','action':'ECHO_resource_config_main'}, - {'label':'Change Credits & Copyright','action':'ECHO_resource_config_credits'}, {'label':'Change Metadata','action':'ECHO_resource_config_metadata'}, {'label':'Change Coords','action':'ECHO_resource_config_coords'}, {'label':'Add 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'}, ) def getOverview(self): @@ -687,7 +1301,7 @@ class ECHO_resource(Folder): def getFieldValue(self,field): """get value""" - #print field + try: ret=self.metaDataHash[field] @@ -698,19 +1312,44 @@ class ECHO_resource(Folder): except: return None + def getMetaDataHash(self): + """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:] + + + def copySearchFields(self): + """copys metadatafields to the object""" + fields=['author','title','year'] + for field in fields: + setattr(self,'MD_'+field,self.getFieldValue(field)) + + def findLabelsFromMapping(self,referenceType): """gib hash mit label -> generic zurueck""" - self.referencetypes=self.ZopeFind(self.standardMD) - #print "RT",referenceType + #return {},[] + + temp=self.ZopeFind(self.standardMD) + + if referenceType=="": + referenceType="book" + bibdata={} retdata={} + fields=[] fieldlist=self.standardMD.fieldList for referenceTypeF in self.referencetypes: - #print referenceTypeF[1].title,referenceType + if referenceTypeF[1].title.lower() == referenceType.lower(): - #print "OK" + try: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields referenceType=referenceTypeF[1].title @@ -719,22 +1358,35 @@ class ECHO_resource(Folder): bibdata['data']=referenceTypeF[1] - self.fields=bibdata[referenceType] + fields=bibdata[referenceType] for field in fieldlist: retdata[field]=referenceTypeF[1].getValue(field)[1] - #print retdata,fieldlist - return retdata,fieldlist + + return retdata,fieldlist,temp,fields def findTagsFromMapping(self,referenceType): """gib hash mit label -> generic zurueck""" - self.referencetypes=self.ZopeFind(self.standardMD) + + if referenceType=="": + referenceType="book" + + temp = self.ZopeFind(self.standardMD)[0:] + + + #self.referencetypes=temp[0:] + + + + + bibdata={} retdata={} fieldlist=self.standardMD.fieldList - - for referenceTypeF in self.referencetypes: + fields=[] + for referenceTypeF in temp: + #print referenceType if referenceTypeF[1].title.lower() == referenceType.lower(): try: @@ -743,20 +1395,47 @@ class ECHO_resource(Folder): except: bibdata[referenceType]=referenceTypeF[1].fields bibdata['data']=referenceTypeF[1] - self.fields=bibdata[referenceType] + fields=bibdata[referenceType] for field in fieldlist: retdata[field]=referenceTypeF[1].getValue(field)[0] - return retdata,fieldlist + 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]: - def ECHO_getResourceMD(self,template="yes"): + 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): """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 @@ -767,16 +1446,20 @@ class ECHO_resource(Folder): self.REQUEST.SESSION['contentZope']=self.contentType return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)() - - self.REQUEST.SESSION['metadict']=metadict - self.REQUEST.SESSION['diffs']=checkDiffs(self,metadict) + self.REQUEST.SESSION['metadict']=metadict + + + + self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict']) + if template=="yes": - pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self) - return pt() + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self) + return pt() + @@ -789,12 +1472,55 @@ class ECHO_resource(Folder): 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]() + + #prüfen ob irgendwo ein template + if hasattr(self,'startpage_index_template'): + return self.startpage_index_template() + + #generisches template ausgeben + + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self) + 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.bib_type) + 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=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self) @@ -802,10 +1528,10 @@ def manage_addECHO_resourceForm(self): -def manage_addECHO_resource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None): +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""" - newObj=ECHO_resource(id,link,metalink,title,label,description,contentType,responsible,credits,weight,coords) + newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords) self._setObject(id,newObj) @@ -820,11 +1546,19 @@ class ECHO_externalLink(Folder): def getTitle(self): """title""" - return self.title.encode('utf-8') - + try: + return self.title.encode('utf-8','ignore') + except: + self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error + return self.title.encode('utf-8','ignore') + def getLabel(self): """title""" - return self.label.encode('utf-8') + try: + return self.label.encode('utf-8','ignore') + except: + self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error + return self.label.encode('utf-8','ignore') def content_html(self): """template fuer content""" @@ -854,7 +1588,7 @@ class ECHO_externalLink(Folder): if not hasattr(self,'coords'): self.coords=[''] - #print "G",self.coords + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self) return pt() @@ -880,12 +1614,6 @@ class ECHO_externalLink(Folder): {'label':'Main Config','action':'ECHO_externalLink_config'}, ) - def getCredits(self): - """Ausgabe der credits""" - if self.credits: - return self.credits - else: - return [] def index_html(self): """standard page""" @@ -939,7 +1667,7 @@ def manage_addECHO_link(self,id,title,la RESPONSE.redirect('manage_main') -class ECHO_collection(Folder, Persistent, Implicit): +class ECHO_collection(Folder, Persistent, Implicit, Cacheable): """ECHO Collection""" security=ClassSecurityInfo() @@ -947,6 +1675,264 @@ class ECHO_collection(Folder, Persistent viewClassificationList=viewClassificationListMaster displayTypes=displayTypes + path="/mpiwg/online/permanent/shipbuilding" + + 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 showRDF(self): + """showrdf""" + self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml') + ret="""\n\n""" + ret+=self.getRDF(urn="echo:collectionroot")+"\n" + + ret+="""""" + + return ret + + + def changeLabels(self): + """change form""" + pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self) + pt.content_type="text/html" + return pt() + + def changeTitles(self): + """change form""" + pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self) + pt.content_type="text/html" + return pt() + + 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: + """not""" + return ret + + def changeLabelsInCollection(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].label=argv[resource[1].getId()][0:] + except: + """not""" + return ret + + def changeTitlesInCollection(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].title=argv[resource[1].getId()][0:] + except: + """not""" + return ret + + def updateCollection(self,RESPONSE=None): + """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner""" + files=os.listdir(self.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" + 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 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() + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + + + def changeViewerTemplateSetsForm(self): + """change the viewer template set""" + pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self) + return pt() + + def getViewerTemplateSets(self,obj_ids=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 ausgewählt""" + + 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=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self) + 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 copySearchFields(self,RESPONSE=None): + """copys import metadatafields to the object""" + resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource']) + + for resource in resources: + + resource[1].copySearchFields() + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + def reloadMetaDataFromStorageWarning(self,RESPONSE=None): + """warning""" + pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self) + pt.content_type="text/html" + return pt() + + def reloadMetaDataFromStorage(self,RESPONSE=None): + """copy metadata from the storage to ECHO""" + + return reloadMetaDataFromStorage(self,RESPONSE=None) + + + 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="