"""New version of the produc started February, 8th. Without scientific classification, use content-type for further classification."""
"""Echo collection provides the classes for the ECHO content web-site.
class ECHO_collection is the basis class for an ECHO collection.
class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
class ECHO_externalLink contains information on externalLinks
"""
try:
from reportlab.pdfgen import canvas
from reportlab.lib.pagesizes import A4
except:
print "PDF generation will not work"
import urlparse
import string
import tempfile
import zipfile
import re
import os,shutil
import traceback
import OFS.Image
from types import *
from OFS.Cache import Cacheable
from OFS.Image import Image
from Globals import DTMLFile
from OFS.Folder import Folder
from OFS.SimpleItem import SimpleItem
from AccessControl import ClassSecurityInfo
from AccessControl.User import UserFolder
from Globals import InitializeClass
from Globals import DTMLFile
import Globals
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
from Products.PageTemplates.PageTemplate import PageTemplate
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate,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
try:
from Products.MetaDataProvider.MetaDataClient import MetaDataClient
except:
print "no metadataclient"
import urllib
import urllib2
import cgi
import smtplib
import time
from Ft.Xml.Domlette import NonvalidatingReader
from Ft.Xml.Domlette import PrettyPrint, Print
from Ft.Xml import EMPTY_NAMESPACE
import Ft.Xml.XPath
import cStringIO
import sys
import logging
try:
from psycopg import libpq
except:
try:
from pyPgSQL import libpq
except:
print "ECHO_collection: Warning - No libpq imported!"
import xml.dom.minidom
import urllib
import xml.dom.minidom
import ECHO_helpers
from ECHO_helpers import *
try:
from ECHO_language import *
except:
print "no echo_language"
class ECHO_language:
""" leere Klasse"""
pass
from ECHO_movie import *
import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
import xmlrpclib
import logging
#ersetzt logging.info
def logger(txt,method,txt2):
"""logging"""
logging.info(txt+ txt2)
def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
"""Allegemeine Informationen zu einer ECHO Collection"""
self.label = label
self.title=title
self.description=description
self.contentType=contentType
self.responsible=responsible
self.credits=toList(credits)
self.weight=weight
import ECHO_resource
from ECHO_resource import manage_addECHO_resource
class ECHO_resource(ECHO_resource.ECHO_resource):
"""depricated use class in ECHO_resource.py"""
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
# default content
if not text:
text = open(self._default_content_fn).read()
content_type = 'text/html'
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:
if content_type is None:
content_type = self.content_type
self.pt_edit(text, content_type)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_localeForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
return pt()
def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
"""add echo locale"""
id="locale_"+lang
self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_copyright(Folder,ECHO_basis):
"""Copyright informationen"""
meta_type="ECHO_copyright"
def __init__(self,id,title,copyrights):
"""init"""
self.title=title
self.id=id
self.copyrights=copyrights[0:]
def getCopyrights(self):
"""return coyprights"""
return self.copyrights
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_copyright_configForm'},
)
def ECHO_copyright_configForm(self):
"""change form"""
pt=zptFile(self, 'zpt/ChangeECHO_copyright')
pt.content_type="text/html"
return pt()
def ECHO_copyright_config(self,title,RESPONSE=None):
"""change"""
self.title=title
self.copyrights=[]
self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_copyrightForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
return pt()
def manage_addECHO_copyright(self, id,title,RESPONSE=None):
"""add the copyright"""
meta_type="ECHO_copyright"
#first generate copyrights as list of tripels (mediaType,partner,copyrightType)
self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
"""Create a layout Template for different purposes"""
meta_type="ECHO_layoutTemplate"
def __init__(self, id, text=None, content_type=None,EchoType=None):
self.id = str(id)
self.ZBindings_edit(self._default_bindings)
if text is None:
self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
text = open(self._default_content_fn).read()
if content_type is None:
content_type = self.content_type
self.pt_edit(text, content_type)
def manage_addECHO_layoutTemplateForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
return pt()
def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
"Add a Page Template with optional file content."
if type(EchoType)==StringType:
EchoTypes=[EchoType]
else:
EchoTypes=EchoType
for singleType in EchoTypes:
id = str(singleType)+"_template"
if REQUEST is None:
self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
ob = getattr(self, id)
if title:
ob.pt_setTitle(title)
return ob
else:
file = REQUEST.form.get('file')
headers = getattr(file, 'headers', None)
if headers is None or not file.filename:
zpt = ECHO_layoutTemplate(id,EchoType=singleType)
else:
zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
self._setObject(id, zpt)
ob = getattr(self, id)
if title:
ob.pt_setTitle(title)
try:
u = self.DestinationURL()
except AttributeError:
u = REQUEST['URL1']
REQUEST.RESPONSE.redirect(u+'/manage_main')
return ''
class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
"""echo fulltext in xml"""
meta_type="ECHO_fullText"
def getPage(self,nr='1'):
"""get page n"""
#return self().encode('latin-1','ignore')
try:
dom=xml.dom.minidom.parseString(self())
except:
dom=xml.dom.minidom.parseString(self.utf8ify(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())
def manage_addECHO_fullText(self, id, title=None, text=None,
REQUEST=None, submit=None):
"Add a Page Template with optional file content."
id = str(id)
if REQUEST is None:
self._setObject(id, ECHO_fullText(id, text))
ob = getattr(self, id)
if title:
ob.pt_setTitle(title)
return ob
else:
file = REQUEST.form.get('file')
headers = getattr(file, 'headers', None)
if headers is None or not file.filename:
zpt = ECHO_fullText(id)
else:
zpt = ECHO_fullText(id, file, headers.get('content_type'))
self._setObject(id, zpt)
try:
u = self.DestinationURL()
except AttributeError:
u = REQUEST['URL1']
if submit == " Add and Edit ":
u = "%s/%s" % (u, urllib.quote(id))
REQUEST.RESPONSE.redirect(u+'/manage_main')
return ''
class ECHO_externalLink(Folder,ECHO_basis):
"""Link zu einer externen Ressource"""
security=ClassSecurityInfo()
meta_type='ECHO_externalLink'
security.declarePublic('content_html')
def content_html(self):
"""template fuer content"""
ret= ECHO_basis.content_html(self,'externalLink')
if type(ret) is StringType:
return ret.decode('utf-8')
else:
return ret
def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType):
self.id = id
"""Festlegen der ID"""
self.credits=toList(credits)
self.label = label
self.link= link
self.title=title
self.weight=weight
self.description=description
self.contentType=contentType
self.responsible=responsible
coordsnew=[ string.split(x,",") for x in coords]
self.coords=coordsnew
self.linkType = linkType # Linktypen 'otherPresentation','external'
def ECHO_externalLink_config(self):
"""Main configuration"""
if not hasattr(self,'weight'):
self.weight=""
if not hasattr(self,'coords'):
self.coords=['']
pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
return pt()
def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None,linkType='otherPresentation'):
"""Aenderung der Properties"""
setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
self.link=link
self.linkType = linkType
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def getLinkType(self):
""" return linkType """
if hasattr(self,"linkType"):
return self.linkType
else :
return 'otherPresentation'
def setLinkType(self,type):
""" set linkType """
self.linkType = type
def checkLink(self):
""" returns tuple (isWorking,Error) """
try:
urllib2.urlopen(self.link)
return (True, '')
except urllib2.HTTPError, e:
return (False, e.code)
except urllib2.URLError, e:
return (False, str(e.reason))
except:
return (False, 'unknown Error')
manage_options = (
{'label':'Main Config','action':'ECHO_externalLink_config'},
{'label':'Graphic Coords','action':'ECHO_graphicEntry'},
)+Folder.manage_options
def index_html(self):
"""standard page"""
return self.REQUEST.RESPONSE.redirect(self.link)
def manage_addECHO_externalLinkForm(self):
"""Form for external Links"""
pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
return pt()
def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None,linkType='otherPresentation'):
"""Add an external Link"""
newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType)
self._setObject(id,newObj)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_link(ECHO_externalLink):
"""external_link"""
meta_type="ECHO_link"
manage_options = ECHO_externalLink.manage_options+(
{'label':'add links config','action':'ECHO_link_addLinksForm'},
)
def ECHO_link_addLinksForm(self):
"""Main configuration"""
pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
return pt()
def ECHO_link_addLinks(self,addLinks,RESPONSE):
"""add links"""
self.addLinks=addLinks
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def content_html(self):
"""template fuer link"""
if hasattr(self,"link_template"):
ret=ECHO_basis.content_html(self,'link')
else:
ret=ECHO_basis.content_html(self,'collection')
#return ret
return ret
#
#
# try:
# return ret.decode('utf-8')
# except:
# try:
# return ret.decode('latin-1')
# except:
#
# return ret
#
def 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]
else:
params={}
if getattr(self,'addLinks','yes')=="yes":
params['backLink']=self.aq_parent.absolute_url()
params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
else:
return ""
def manage_addECHO_linkForm(self):
"""Form for external Links"""
pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
return pt()
def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,linkType="external",RESPONSE=None):
"""Add an external Link"""
newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType)
self._setObject(id,newObj)
getattr(self,id).addLinks='no'
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_collection(CatalogAware, Folder, Persistent, Implicit, Cacheable,ECHO_basis):
"""ECHO Collection"""
management_page_charset="utf-8"
security=ClassSecurityInfo()
meta_type='ECHO_collection'
default_catalog='resourceCatalog'
# viewClassificationList=viewClassificationListMaster
displayTypes=displayTypes
path="/mpiwg/online/permanent/shipbuilding"
def getSection(self, crumbs=None):
"""returns the current section name"""
# use breadcrumbs if available
if crumbs is not None and len(crumbs) > 0:
return crumbs[0][2].getId()
p = self
sec = None
# descend parents to the root (and remember the last id)
while p is not None and p.meta_type != 'ECHO_root' and p.meta_type!='ECHO_main' and p.meta_type!='ECHO_nav':
sec = p.getId()
p = p.aq_parent
return sec
def getSubSection(self, crumbs=None):
"""returns the current subsection name"""
# use breadcrumbs if available
if crumbs is not None and len(crumbs) > 1:
return crumbs[1][2].getId()
p = self
sec = None
subsec = None
# descend parents to the root (and remember the last id)
while p is not None and p.meta_type != 'ECHO_root' and p.meta_type!='ECHO_main' and p.meta_type!='ECHO_nav':
subsec = sec
sec = p.getId()
p = p.aq_parent
return subsec
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():
ds,fn=tempfile.mkstemp()
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?)<br>"%name
os.close(ds)
os.remove(fn)
zf.close()
if ret:
return """<html><body>%s</body></html>"""%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],obj.locale_en.content_type)
else:
obj.pt_edit(REQUEST.form[key],obj.content_type)
else:
text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
if splitted[1]=="en":
text[0][1].locale_en.pt_edit(REQUEST.form[key],text[0][1].locale_en.content_type)
else:
text[0][1].pt_edit(REQUEST.form[key],text[0][1].content_type)
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="""<rdf:li rdf:resource="%s" />\n"""
for content in contents:
try:
ret+=content[1].getRDF()+"\n"
except:
logging.error("getrdf: "+repr(content[1].getRDF()))
try:
ret+=self.unicodify(content[1].getRDF())+"\n"
except:
logging.error("--still cannot do it")
ret+=repr(content[1].getRDF())+"\n"
ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
for content in contents:
nurn=content[1].absolute_url()
ret+=li%nurn
return ret+"</rdf:Seq>"
def changeLabels(self):
"""change form"""
pt=zptFile(self, 'zpt/changeLabelsForm')
pt.content_type="text/html"
return pt()
def changeMetaLinks(self):
"""change form"""
pt=zptFile(self, 'zpt/changeMetaLinkForm')
pt.content_type="text/html"
return pt()
def changeTitles(self):
"""change form"""
pt=zptFile(self, 'zpt/changeTitleForm')
pt.content_type="text/html"
return pt()
def changeWeights(self):
"""change form"""
pt=zptFile(self, 'zpt/changeWeightForm')
pt.content_type="text/html"
return pt()
def changeMetaDataLinks(self):
"""change form"""
pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
pt.content_type="text/html"
return pt()
def changeAccessRightsCollectionForm(self,preselect=None):
"""change access rights of all resources in this collection"""
pt=zptFile(self, 'zpt/changeAccessRightsCollectionForm')
pt.content_type="text/html"
return pt(preselect=preselect)
def changeAccessRightsCollection(self):
"""change"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
for resource in resources:
if argv.has_key(resource[1].getId()+'_xml'):
ret+=resource[1].getId()+" "+argv[resource[1].getId()+'_xml']+"</br>"
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']+"</br>"
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()]+"</br>"
resource[1].metalink=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeMetaDataLinkInCollection(self):
"""change all lables of a collection"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
for resource in resources:
try:
ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
resource[1].metalink=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeWeightsInCollection(self):
"""change all lables of a collection"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
for resource in resources:
try:
ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
resource[1].weight=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeTitlesInCollection(self):
"""change all lables of a collection"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
for resource in resources:
try:
ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
resource[1].title=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeLabelsInCollection(self):
"""change all lables of a collection"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
for resource in resources:
try:
ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
resource[1].label=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeMetaLinksInCollection(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()]+"</br>"
resource[1].metalink=argv[resource[1].getId()][0:]
except:
pass
return ret
def importCollection(self,path=None,viewerUrl=None,metaDataUrl=None,replacePathPermanent=None,replacePathExperimental=None,folderListFile=None,RESPONSE=None):
"""liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
if (path is None) & (folderListFile is None):
pt=zptFile(self, 'zpt/importCollection.zpt')
return pt()
if (path !=""):
files=os.listdir(path)
pathToFolder=path;
else:
pathToFolder="";
files=[];
for fileLine in folderListFile.readlines():
for fileLine2 in fileLine.split("\r"):
logging.debug("append:"+fileLine2)
files.append(fileLine2)
ret=""
for fileName in files:
if fileName:
logging.debug("split:"+fileName);
if(pathToFolder==""): # pfad ist leer, da filename aud folderlistfile dann:
splitted=fileName.split("/");
path="/".join(splitted[0:-1]);
fileName=splitted[-1].rstrip().lstrip();
if (replacePathExperimental and replacePathExperimental!=''):
path=re.sub(replacePathExperimental,"/mpiwg/online/experimental",path)
if (replacePathPermanent and replacePathPermanent!=''):
path=re.sub(replacePathPermanent,"/mpiwg/online/permanent",path)
link=viewerUrl%(path+"/"+fileName+"/pageimg")
metalink=metaDataUrl+re.sub("/mpiwg/online/","",path+"/"+fileName+"/index.meta")
#metalink=metaDataUrl+"/"+path+"/"+fileName+"/index.meta"
newindexMeta =re.sub("/mpiwg/online/","",path+"/"+fileName)
try:
type=self.metadata.getBibTypeFromIndexMeta(newindexMeta)
try:
#link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
logging.debug("create:"+fileName);
logging.debug("type:"+type);
newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'',type,'','','','','','')
self._setObject(fileName,newObj)
genObj=getattr(self,fileName)
#genObj.createIndexFile()
ret+="OK:"+fileName+"<br/>"
except:
exc_type, exc_value, exc_traceback = sys.exc_info();
#logging.error("%s %s %s"%[sys.exc_info()[0],ssys.exc_info()[1],;
traceback.print_exception(exc_type, exc_value, exc_traceback,
limit=2, file=sys.stdout)
ret+="ERROR:"+fileName+"<br/>"
except:
exc_type, exc_value, exc_traceback = sys.exc_info();
#logging.error("%s %s %s"%[sys.exc_info()[0],ssys.exc_info()[1],;
traceback.print_exception(exc_type, exc_value, exc_traceback,
limit=2, file=sys.stdout)
ret+="not a file ERROR:"+fileName+"<br/>"
return ret
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def changeViewerTemplateSetsForm(self):
"""change the viewer template set"""
pt=zptFile(self, 'zpt/changeViewerTemplateSet')
return pt()
def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
"""Get the ViewerTemplateSet title for configuration"""
ret=[]
try:
viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
for viewerTemplateSet in viewerTemplateSets:
ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
return ret
except:
return [('no ViewerTemplateSetfolders','')]
def getTextToolsField(self,name,default=''):
"""Lese viewerTemplateSet der Collection not implemented yet!"""
return default
def isSelectedViewerTemplateSet(self,obj,id):
"""is ausgewaehlt"""
if self.REQUEST['viewerTemplateSet']==id:
return 1
else:
return None
def changeViewer(self,newViewer,REQUEST=None,RESPONSE=None):
"""changes all ressources to the newViewer"""
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
if RESPONSE is not None:
RESPONSE.write("<html><body>")
for resource in resources:
resource[1].newViewer=newViewer;
# done,msg=resource[1].changeViewer(newViewer)
# if done:
# if RESPONSE is not None:
# RESPONSE.write("<p>OK: %s"%resource[0])
# else:
# if RESPONSE is not None:
# RESPONSE.write("<p><a href='%s'>ERROR: %s (%s)</a>"%(resource[1].absolute_url()+'/ECHO_resource_config_main',resource[0],msg))
if RESPONSE is not None:
RESPONSE.write("<p>Done</p></body></html>")
def setStartpageFolderForm(self):
"""Form for changing the startpage"""
pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
pt.content_type="text/html"
return pt()
def setStartpageFolder(self,startpage=None,RESPONSE=None):
"""change the templates"""
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
for resource in resources:
resource[1].setStartPage(startpage)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def copyTitleToInfoXMLFolder(self,RESPONSE=None):
"""copy title into the title field of info.xml
author and date werden leer!!!
"""
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
for resource in resources:
ret,txt=resource[1].copyTitleToInfoXML()
if (not ret) and RESPONSE:
RESPONSE.write("error: %s\n"%txt)
if ret and RESPONSE:
RESPONSE.write("ok: %s\n"%txt)
#logger("ECHO (copyTitleToInfoXMLFolder)",logging.INFO,txt)
if RESPONSE is not None:
RESPONSE.write("done!\n")
RESPONSE.close()
RESPONSE.redirect('manage_main')
def copySearchFields(self,RESPONSE=None):
"""copys < metadatafields to the object"""
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
for resource in resources:
resource[1].copySearchFields()
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
"""warning"""
pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
pt.content_type="text/html"
return pt()
def reloadMetaDataFromStorage(self,RESPONSE=None):
"""copy metadata from the storage to ECHO"""
return reloadMetaDataFromStorage(self,RESPONSE)
def getPartnerCopyright(self,name,sonst="generic"):
"""gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
#print "hi",name,sonst
#print getattr(self.partners,name).copyrightType
try:
partner=getattr(self.partners,name)
return partner.copyrightType
except:
print "error"
return sonst
def partnerSelector_HTML(self,selected=None):
"""give type selector"""
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
try: # erste version copyrightTypes exists
for partner in self.getPartners():
partnerTitle = partner.title
partnerId = partner.__name__
if selected and (partnerId==selected):
retStr+="""<option selected value="%s">%s\n"""%(partnerId,partnerTitle)
else:
retStr+="""<option value="%s">%s\n"""%(partnerId,partnerTitle)
except:
"""nothing"""
return retStr
# def getViewClassification(self):
# if hasattr(self,'viewClassification'):
# return self.viewClassification
# else:
# return ""
def createRessourcesFromXMLForm(self):
"""form"""
pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
return pt()
def createRessourcesFromXML(self,fileupload):
"""read an XML file for generating resources"""
dom=xml.dom.minidom.parse(fileupload)
ret="<h2>Added</h2>"
for resource in dom.getElementsByTagName('resource'):
link=getText(resource.getElementsByTagName('link')[0].childNodes)
label=getText(resource.getElementsByTagName('label')[0].childNodes)
pageimglink=getText(resource.getElementsByTagName('pageimglink')[0].childNodes)
#splitted=link.split("?")[0].split("/")
#id=splitted[len(splitted)-1].encode('ascii')
id=re.sub(" ","_",label).encode('ascii')
ret+="<p>"+label+"</p>"
manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","",pageimglink.encode('ascii'),link.encode('ascii'),"","")
return ret
security.declarePublic('getImageTag')
def getImageTag(self):
"""GetTag"""
try:
return self.imageTag
except:
return ""
def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
"""SSS"""
#manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
if not hasattr(self,id):
try:
manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
return "done"
except:
return None
else:
obj=getattr(self,id)
obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
return "changed"
def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
"""SSS"""
try:
manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
return "done"
except:
logging.error("ECHOcollection: (AddResource): %s %s"%sys.exc_info()[0:2])
return None
def addResourceAndCreateLabelAndTitle(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
"""SSS"""
ret = self.addResource(id,title,label,description,contentType,responsible,link,metalink,weight,credits,coords,RESPONSE)
if ret is None:
return None
try:
server2=getattr(self,id)
server2.copyIndex_meta2echo_resource()
server2.generate_label()
server2.generate_title()
except:
logging.error("An Error occured adding the resource A\n %s %s"%sys.exc_info()[0:2])
return None
return "done"
def getSecondaryLink(self):
"""secondary link"""
try:
return self.secondaryLink
except:
return ""
def getSecondaryLinkTitle(self):
"""secondary link"""
try:
return self.secondaryLinkTitle
except:
return ""
def getCollectionTreeXML(self,pwstr=None):
"""Tree as XML"""
def addPassWd(str,pwstr=None):
"""adds a user/passwd to an url"""
if pwstr:
txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
else:
txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
return txt2
def getCollection(object,depth=0,pwstr=None):
depth+=1
collections=""
for entry in object.__dict__.keys():
element=getattr(object,entry)
try:
if element.meta_type in ["ECHO_collection","ECHO_group"]:
collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
collections+=getCollection(element,depth)+"</element>\n"
except:
"""nothing"""
return collections
ret="""<?xml version="1.0" encoding="utf-8" ?>"""
return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
def createAllJSAreas(self,mapColTypes=None):
"""create area calls for JavaScript"""
areas = self.getAllMapAreas(mapColTypes=mapColTypes)
return self.createJSAreas(areas)
emptyPartner=ECHO_partner("", "","", "", "", "", "", "", "")
security.declarePublic('getCreditObject')
def getCreditObject(self,name):
"""credit id to credititem"""
try:
return getattr(self.partners,name)
except:
return self.emptyPartner
security.declarePublic('ECHO_generateNavBar')
def ECHO_generateNavBar(self):
"""Erzeuge Navigationsbar"""
link=""
object="self"
ret=[]
path=self.getPhysicalPath()
for element in path:
if not element=="":
object+="."+element
label=eval(object).label
link+="/"+element
if not label=="":
ret.append((label,link))
return ret
def ECHO_rerenderLinksMDWarning(self):
"""change form"""
pt=zptFile(self, 'zpt/rerenderLinksWarning')
pt.content_type="text/html"
return pt()
security.declarePublic('ECHO_rerenderLinksMD')
def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
"""Rerender all Links"""
return ECHO_rerenderLinksMD(self,obj,types)
def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour="",isVisible=True):
self.id = id
"""Festlegen der ID"""
self.credits=toList(credits)
self.label = label
self.title=title
self.description=description
self.contentType=contentType
self.responsible=responsible
self.imageTag=imageTag
self.weight=weight
self.sortfield=sortfield
coordsnew=[ string.split(x,",") for x in coords]
self.coords=coordsnew
self.secondaryLinkTitle=secondaryLinkTitle
self.secondaryLink=secondaryLink
self.bgcolour=bgcolour
self.isVisible=isVisible
manage_options = Folder.manage_options+ Cacheable.manage_options+(
{'label':'Main Config','action':'ECHO_collection_config'},
{'label':'Change Labels','action':'changeLabels'},
{'label':'Change Titles','action':'changeTitles'},
{'label':'Change MetaLinks','action':'changeMetaLinks'},
{'label':'Change Image Viewer','action':'changeViewerTemplateSetsForm'},
{'label':'Localize','action':'localizeObjects'},
{'label':'Change Weights','action':'changeWeights'},
{'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
{'label':'Export/Import Objects','action':'exportImportObjects_html'},
{'label':'Graphic Coords','action':'ECHO_graphicEntry'},
{'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
{'label':'Set Startpage','action':'setStartpageFolderForm'},
{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
{'label':'ImportCollection','action':'importCollection'},
{'label':'Copy MD for indexing and search','action':'copySearchFields'},
{'label':'Change access rights', 'action':'changeAccessRightsCollectionForm'},
)
security.declarePublic('ECHO_collection_config')
def ECHO_collection_config(self):
"""Main configuration"""
if not hasattr(self,'weight'):
self.weight=""
if not hasattr(self,'sortfield'):
self.sortfield="weight"
pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
return pt()
def getBgcolour(self):
"""colour"""
if hasattr(self,'bgcolour') and not (self.bgcolour==""):
return self.bgcolour
else:
return "#dddddd"
security.declarePublic('changeECHO_collection')
def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",location=None,isAlwaysClickable=None,prefix="",suffix="",isVisible=True,fullTextBasisUrl=None):
"""Aenderung der Properties"""
self.secondaryLink=secondaryLink
self.secondaryLinkTitle=secondaryLinkTitle
self.imageTag=imageTag
self.bgcolour=bgcolour
self.location=location
self.isAlwaysClickable=isAlwaysClickable
self.prefix=prefix[0:]
self.suffix=suffix[0:]
self.setIsVisible(isVisible)
self.fullTextBasisUrl=fullTextBasisUrl
setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
self.sortfield=sortfield
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def getFullTextBasisUrl(self):
return self.fullTextBasisUrl
def setAlwaysClickable(self,flag="yes"):
"""set clickable"""
if flag=="yes":
self.isAlwaysClickable="yes"
else:
self.isAlwaysClickable=None
return flag
def showOverview(self):
"""overview"""
# ECHO_overview.html template for this instance
if 'ECHO_overview.html' in self.__dict__.keys():
return getattr(self,'ECHO_overview.html')()
# ECHO_overview_main template in path
if hasattr(self, 'ECHO_overview_main'):
return getattr(self, 'ECHO_overview_main')()
# template from product
pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
return pt()
security.declareProtected('View','index_html')
def index_html(self):
"""standard page"""
if self.ZCacheable_isCachingEnabled():
result = self.ZCacheable_get()
if result is not None:
# Got a cached value.
return result
if 'index.html' in self.__dict__.keys():
ret=getattr(self,'index.html')()
elif 'overview' in self.__dict__.keys():
ret=self.showOverview()
elif hasattr(self,'collection_index_template'):
ret=self.collection_index_template()
elif hasattr(self,'main_index_template'):
ret=self.main_index_template.__of__(self)(self.main_template)
else:
pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
pt.content_type="text/html"
ret=pt.render()
self.ZCacheable_set(ret)
return ret
security.declarePublic('content_html')
def content_html(self,**argv):
"""template fuer content"""
#print "NN",argv
ret = ECHO_basis.content_html(self,'collection')
if type(ret) is StringType:
return ret.decode('utf-8')
else:
return ret
def getCredits(self):
"""Ausgabe der credits"""
if self.credits:
return self.credits
else:
return []
def area_img(self):
"""area image"""
bt = BrowserCheck(self)
if bt.isIE or bt.isN4:
return sendFile(self, 'images/red.gif', 'image/gif')
else:
return sendFile(self, 'images/reda.png', 'image/png')
def trans_img(self):
"""empty image"""
return sendFile(self, 'images/trans.gif', 'image/gif')
def hl_lib_js(self):
"""javascript"""
return sendFile(self, 'js/hl_lib.js', 'text/plain')
def js_lib_js(self):
"""javascript -- old name"""
return sendFile(self, 'js/baselib.js', 'text/plain')
def baselib_js(self):
"""javascript"""
return sendFile(self, 'js/baselib.js', 'text/plain')
def hl_add_js(self):
"""javascript"""
return sendFile(self, 'js/hl_add.js', 'text/plain')
def getAllMapAreas(self,mapColTypes=None):
"""Give list of coordinates"""
if mapColTypes is None:
mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']
areas=[]
for entry in self.getSubCols(subColTypes=mapColTypes):
object=entry
areas.extend(object.getMapAreas())
return areas
def deleteMapAreas(self):
"""deletes all map areas from this object"""
for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
ob = obs[1]
id = ob.id
parent = ob.aq_parent
print "deleting: ", ob.id
parent._delObject(id)
return "Done"
getSubCols = ECHO_helpers.getSubCols
def getSubcolsXMLRpc(self,searchSimple):
"""simplesearch results suitable for xml rpc, gives back array objid,url"""
return [x.absolute_url() for x in self.getSubCols(searchSimple=searchSimple)]
Globals.InitializeClass(ECHO_collection)
def manage_addECHO_collectionForm(self):
"""Add collection form"""
pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
return pt()
def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",isVisible=True):
"""add a echo collection"""
newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="",isVisible=isVisible)
self._setObject(id,newObj)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_group(ECHO_collection):
"""ECHO Gruppe"""
security=ClassSecurityInfo()
meta_type="ECHO_group"
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_group_config'},
{'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
{'label':'Graphic Coords','action':'ECHO_graphicEntry'},
)
security.declareProtected('View','index_html')
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="""<rdf:li rdf:resource="%s" />\n"""
for content in contents:
ret+=self.unicodify(content[1].getRDF())+"\n"
ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
for content in contents:
nurn=content[1].absolute_url()
ret+=li%nurn
return ret+"</rdf:Seq>"
def index_html(self):
"""standard page"""
displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
#if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
# return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
if 'index.html' in self.__dict__.keys():
return getattr(self,'index.html')()
elif 'overview' in self.__dict__.keys():
return self.showOverview()
elif hasattr(self,'group_index_template'):
return self.group_index_template()
elif hasattr(self,'collection_index_template'):
return self.collection_index_template()
elif hasattr(self,'main_index_template'):
return self.main_index_template()
pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
pt.content_type="text/html"
return pt()
def ECHO_group_config(self):
"""Main configuration"""
if not hasattr(self,'weight'):
self.weight=""
if not hasattr(self,'sortfield'):
self.sortfield="weight"
if not hasattr(self,'coords'):
self.coords=[]
pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
return pt()
def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
"""Aenderung der Properties"""
self.secondaryLink=secondaryLink
self.secondaryLinkTitle=secondaryLinkTitle
self.imageTag=imageTag
self.bgcolour=bgcolour
self.logo=logo
setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
self.sortfield=sortfield
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def getLogo(self):
"""logo ausgeben"""
try:
return self.logo
except:
return "ECHO_groups"
security.declarePublic('content_html')
def content_html(self):
"""template fuer content"""
return ECHO_basis.content_html(self,'group')
def manage_addECHO_groupForm(self):
"""Add group form"""
pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
return pt()
def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
"""add a echo group"""
newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
setattr(newObj,'logo',logo)
self._setObject(id,newObj)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
Globals.InitializeClass(ECHO_group)
class ECHO_userFolder(UserFolder):
"""User folder for Intranet"""
_domain_auth_mode=1 # Identification via domain
meta_type="ECHO_userFolder"
def authenticate(self, name, password, request):
emergency = self._emergency_user
if name is None:
return None
if emergency and name==emergency.getUserName():
user = emergency
else:
user = self.getUser(name)
if user is not None and user.authenticate(password, request):
return user
else:
return None
def domainSpecMatch(self,spec, request):
host=''
addr=''
# Fast exit for the match-all case
if len(spec) == 1 and spec[0] == '*':
return 1
if request.has_key('REMOTE_HOST'):
host=request['REMOTE_HOST']
if request.has_key('REMOTE_ADDR'):
addr=request['REMOTE_ADDR']
if request.has_key('HTTP_X_FORWARDED_FOR'):
addr=request['HTTP_X_FORWARDED_FOR']
if not host and not addr:
return 0
if not host:
try: host=socket.gethostbyaddr(addr)[0]
except: pass
if not addr:
try: addr=socket.gethostbyname(host)
except: pass
_host=host.split('.')
_addr=addr.split('.')
_hlen=len(_host)
_alen=len(_addr)
for ob in spec:
sz=len(ob)
_ob=ob.split('.')
_sz=len(_ob)
mo = addr_match(ob)
if mo is not None:
if mo.end(0)==sz:
fail=0
for i in range(_sz):
a=_addr[i]
o=_ob[i]
if (o != a) and (o != '*'):
fail=1
break
if fail:
continue
return 1
mo = host_match(ob)
if mo is not None:
if mo.end(0)==sz:
if _hlen < _sz:
continue
elif _hlen > _sz:
_item=_host[-_sz:]
else:
_item=_host
fail=0
for i in range(_sz):
h=_item[i]
o=_ob[i]
if (o != h) and (o != '*'):
fail=1
break
if fail:
continue
return 1
return 0
# ROC: problem with 2.12
#Globals.default__class_init__(ECHO_userFolder)
def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
"""add a user folder """
f=ECHO_userFolder()
self=self.this()
try: self._setObject('acl_users', f)
except: return MessageDialog(
title ='Item Exists',
message='This object already contains a User Folder',
action ='%s/manage_main' % REQUEST['URL1'])
self.__allow_groups__=f
if REQUEST is not None:
REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
def manage_addECHO_userFolderForm(self):
"""add a user folder form"""
return manage_addECHO_userFolder(self)
def createNode(self,descrs,node):
name=descrs[node]['name']
type=descrs[node]['type']
urn=node
#print " will create",node.encode('utf-8')
id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
#print "id",id
#print type
#self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
if type=="CDLI_group":
try:
manage_addECHO_collection(self,id,name,name,"","","","","")
except:
self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
return type,getattr(self,id),urn
if type=="CDLI_item":
try:
manage_addECHO_resource(self,id,name,name,"","",urn,"","")
except:
self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
return "XX"
class ECHO_root(Folder,Persistent,Implicit):
"""ECHO Root Folder"""
security=ClassSecurityInfo()
meta_type="ECHO_root"
management_page_charset="utf-8"
getSubCols = ECHO_helpers.getSubCols
manage_options=Folder.manage_options+(
{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
{'label':'Change Weights','action':'changeWeights'},
{'label':'Generate from RDF','action':'generateFromRDFForm'},
{'label':'update Resource Catalog','action':'updateResourceCatalog'},
{'label':'Copy MD for indexing and search','action':'copySearchFields'},
)
def getECHORootURL(self):
return self.absolute_url()
def getECHORoot(self):
return self
def copySearchFields(self,RESPONSE=None):
"""copys < metadatafields to the object"""
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
for resource in resources:
resource[1].copySearchFields()
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def mod_re_sub(self,pattern,replace,string):
"""re.sub aus mod re zur Verfuegung stellen"""
return re.sub(pattern,replace,string)
def findObjectFromFulltext(self,existUri):
'''
@param url:
@param existUri:
'''
if existUri:
#TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
filename=existUri.split("/")[-1]
founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
return ret
def reindex(self,RESPONSE=None):
"""indiziere alle Objecte neu"""
if RESPONSE:
RESPONSE.write("<html><body>")
resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
for resource in resources:
resource[1].reindex()
#print "<p> done %s </p>\n"
if RESPONSE:
RESPONSE.write("<p> done %s </p>\n"%resource[0])
if RESPONSE:
RESPONSE.write("<p> ok </p></html></body>\n")
def setLanguage(self,lang):
"""Set language cookie"""
self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
def switchLanguage(self):
"""Set language cookie"""
if self.getLanguage()=="en":
lang="de"
else:
lang="en"
self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
def getLanguage(self):
"""get language cookie"""
lang= self.REQUEST.cookies.get('lang_exhibition','de')
if lang == '':
lang="de"
return lang
def getContentOverviewTemplate(self):
"""produces overview template with macro"""
pt = zptObjectOrFile(self, 'content_overview_template')
return pt
def mapstyle_css(self):
"""send mapstyle.css"""
sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
###Cdli adds -> have to be removed
def getTablet(self,item):
#print "getTablet"
try:
read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
read=re.sub("\[search\]","search",read)
return read[read.find("<body>")+6:read.rfind("</body>")]
except:
return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
#return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
###END CDLI add
def URLquote(self, text):
"""urllib.quote fuer Michael"""
return urllib.quote(text)
def checkResource(self,id):
"""checks if a resource is in the tree, gives back none or list of resources"""
if not id:
id=""
splitted=id.split("/")
id=splitted[len(splitted)-1]
if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
return self._v_checkResource[id]
else:
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
if resources:
self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
else:
self._v_checkResource[id]=None
return self._v_checkResource[id]
def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
"""sendform"""
toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
% (fromaddr, ", ".join(toaddrs),"testsub"))
server = smtplib.SMTP(server)
#server.set_debuglevel(1)
msg=msg+content
server.sendmail(fromaddr, toaddrs, msg)
server.quit()
def generateFromRDFForm(self):
"""change form"""
pt=zptFile(self, 'zpt/generateFromRDFForm')
pt.content_type="text/html"
return pt()
def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
"""generate from RDF"""
global seqs
seqs={}
global descrs
descrs={}
global key
key=""
global value
value=""
def getEdges(seqs,urn):
"""edges"""
ret=[]
return seqs[urn]
def createSubs(self,seqs,descrs,urn,level=0):
"""create subs"""
for edge in getEdges(seqs,urn):
cn=createNode(self,descrs,edge)
if cn[0]=="CDLI_group":
createSubs(cn[1],seqs,descrs,cn[2],level+1)
return
def start_element(name,attrs):
global seqs
global descrs
global key
global value
seq=""
if name=="rdf:Seq":
key=attrs.get('rdf:about')
try: # teste ob liste
x=seqs[key][0]
except:
seqs[key]=[]
elif name=="rdf:Description":
key=attrs.get('rdf:about')
elif name=="rdf:li":
name=attrs.get('rdf:resource')
seqs[key].append(name)
elif name=="echonavigation:type":
value="type"
elif name=="echonavigation:name":
value="name"
elif name=="echonavigation:linkClickable":
value="linkClickable"
def end_element(name):
"""nothing"""
key=""
value=""
def char_data(data):
"""nothing"""
data=re.sub("\n","",data)
try:
if descrs[key].has_key(value):
descrs[key][value]+=data
else:
descrs[key][value]=data
except:
descrs[key]={}
descrs[key][value]=data
p = xml.parsers.expat.ParserCreate()
p.StartElementHandler = start_element
p.EndElementHandler = end_element
p.CharacterDataHandler = char_data
p.ParseFile(file)
self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
createSubs(self,seqs,descrs,startNode)
self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
#print "done"
return "done"
def changeWeightsInCollection(self):
"""change all lables of a collection"""
ret=""
argv=self.REQUEST.form
resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
for resource in resources:
try:
ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
resource[1].weight=argv[resource[1].getId()][0:]
except:
pass
return ret
def changeWeights(self):
"""change form"""
pt=zptFile(self, 'zpt/changeWeightForm')
pt.content_type="text/html"
return pt()
def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
"""warning"""
pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
pt.content_type="text/html"
return pt()
def reloadMetaDataFromStorage(self,RESPONSE=None):
"""reload MD from Storage"""
return reloadMetaDataFromStorage(self,RESPONSE)
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)
li="""<rdf:li rdf:resource="%s" />\n"""
for content in contents:
ret+=content[1].getRDF()+"\n"
ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
for content in contents:
nurn=content[1].absolute_url()
ret+=li%nurn
return ret+"</rdf:Seq>"
def showContent(self,path):
"""return content/html"""
return ECHO_helpers.urlopen(path+"/content_html").read()
def getImageViewers(self):
"""images"""
viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
return viewers
def getBibTag(self,tag,content):
"""get field tag for index-meta-generation"""
if not content or content=="":
return ""
ret="<%s>"%tag
#ret+=urllib.quote(content)
ret+=content
ret+="</%s>"%tag
return ret
def getValueFromClass(self,field,found):
"""ret attribute if existing"""
try:
return getattr(found,field)#.decode('ascii','ignore')
except:
logging.error("can't: decode: %s"%repr(field))
logging.error(" %s %s"%(sys.exc_info()[0],sys.exc_info()[1]))
return ""
security.declarePublic('getImageTag')
def getImageTag(self):
"""needed by main_template"""
return ""
secondaryLink="" #needed by main_template
secondaryLinkTitle="" #needed by main_template
def getBgcolour(self):
"""hack"""
return "#dddddd"
security.declareProtected('View','contentTypeSelector_HTML')
def contentTypeSelector_HTML(self,selected=None):
"""give type selector"""
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
try: # erste version contentTypes exists
for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
if selected and (contentType[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
else:
retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
except:
try:
for contentType in self.ZopeFind(self.getStandardMD(),obj_metatypes=["OSAS_MetadataMapping"]):
if selected and (contentType[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
else:
retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
except:
"""nothing"""
return retStr
def renderingTypeSelector_HTML(self,selected=None):
"""give type selector"""
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
try: # erste version renderingTypes exists
for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
if selected and (renderingType[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
else:
retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
except:
"""nothing"""
return retStr
def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
"""give type selector"""
if not first:
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
else:
if not selected:
retStr="""<option selected value="%s">%s\n"""%first
else:
retStr="""<option value="%s">%s\n"""%first
try: # erste version copyrightTypes exists
for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
if selected and (copyrightType[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
else:
retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
if selected and (copyrightTypeSelf[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
else:
retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
except:
"""nothing"""
return retStr
def partnerSelector_HTML(self,selected=None):
"""give type selector"""
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
try: # erste version copyrightTypes exists
for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
if selected and (copyrightType[0]==selected):
retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
else:
retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
except:
"""nothing"""
return retStr
mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
def mediaTypeSelector_HTML(self,selected=None):
"""give type selector"""
if not selected:
retStr="<option selected>\n"
else:
retStr="<option>\n"
try: # erste version mediatypesTypes exists
for mediaType in self.mediaTypes:
if selected and (mediaType in selected):
retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
else:
retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
except:
"""nothing"""
return retStr
def patchContentType(self,obj=None):
"""austauschen content_type with contentType (patch bei umstieg von alter Version)"""
if not obj:
obj = self
entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
for entry in entries:
setattr(entry[1],'contentType',entry[1].content_type)
#entry[1].contentType == entry[1].content_type
if entry[1].meta_type == 'ECHO_collection':
entry[1].patchContentType(entry[1])
return "changed all contenttypes in: "+self.title
def repairAllCoords(self):
"""updates map coordinates on the same and sublevels"""
return repairCoords(self)
def patchViewClassification(self,obj=None):
"""setze viewClassification heuristisch"""
def checkIfArrow(obj):
if hasattr(obj,'coords'):
for coordtemp in obj.coords:
if (len(coordtemp)>4) and not (coordtemp[4]==''):
return 4
return None
return None
if not obj:
obj = self
entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
for entry in entries:
if checkIfArrow(entry[1]):
setattr(entry[1],'viewClassification','view point')
else:
setattr(entry[1],'viewClassification','area')
#entry[1].contentType == entry[1].content_type
if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
entry[1].patchViewClassification(entry[1])
return "changed all contenttypes in: "+self.title
def deleteCache(self,obj=None,RESPONSE=None):
"""setze alle collections auf cache = CacheManager"""
if not obj:
obj = self
entries=obj.ZopeFind(obj,search_sub=1)
for entry in entries:
if hasattr(entry[1],'_v_hash'):
entry[1]._v_hash=None
return "changed all CM in: "+self.title
security.declarePublic('ECHO_newViewerLink')
def ECHO_newViewerLink(self,obj=None):
"""change links (:86 faellt weg)"""
if not obj:
obj = self
entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
for entry in entries:
if entry[1].meta_type == 'ECHO_resource':
entry[1].link=re.sub('\:86','',entry[1].link)
else:
entry[1].ECHO_newViewerLink(entry[1])
return "Rerenderd all links to resources in: "+self.title
def __init__(self,id,title):
"""init"""
self.id = id
self.title=title
def deleteSpace(self,str):
"""delete space at the end of a line"""
if str[len(str)-1]==" ":
return str[0:len(str)-1]
else:
return str
# zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
def formatAscii(self,str,url=None):
"""ersetze ascii umbrueche durch <br>"""
if not str:
return ""
if url:
retStr=""
words=str.split("\n")
for word in words:
strUrl=url%word
retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
str=retStr
if str:
str = re.sub(r"[\n]","<br/>",str)
return unicodify(str)
else:
return u""
link2html=vlp_xmlhelpers.link2html
related2html=vlp_xmlhelpers.related2html
xml2html=vlp_xmlhelpers.xml2html
checkRef=vlp_xmlhelpers.checkRef
# def checkRef(self,ref):
# if ref[0:3]=='lit':
# if len(self.library_data({ 'id':ref}))>0:
# return 1
# try:
# if ref[0:7]=="tec_cat":
# return 1
# except:
# """nothing"""
#
# dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
# res=None
# for db in dbs.keys():
# res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
# return res
#
# #Ende Methode fuer vlp
def PgQuoteString(self,string):
"""Quote string"""
return libpq.PgQuoteString(string)
security.declareProtected('View','getPartners')
def getPartners(self):
"""Get list of Partners. Presently only from a subfolder partners"""
if hasattr(self,'partners'):
ret = [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
def sort_title(one, another) : return cmp(one.title, another.title)
ret.sort(sort_title)
return ret
else:
return []
def getInstitutions(self):
"""Get list of Partners. Presently only from a subfolder partners"""
return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
def getPartnersXML(self):
"""partner liste als xml"""
partners=self.getPartners()
ret="""<?xml version="1.0" encoding="utf-8" ?>
<partners>"""
for partner in partners:
ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
return ret+"\n</partners>"
def getCollectionTree(self):
"""get the collection tree (list of triples (parent,child, depth)"""
def getCollection(object,depth=0):
depth+=1
collections=[]
for entry in object.__dict__.keys():
element=getattr(object,entry)
try:
if element.meta_type=="ECHO_collection":
collections.append((object,element,depth))
collections+=getCollection(element,depth)
except:
"""nothing"""
return collections
return getCollection(self)
def getCollectionTreeIds(self):
"""Show the IDs of the Tree"""
ret=[]
for collection in self.getCollectionTree():
ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
return ret
def getResourcesHTML(self,viewerType=None,filter=None):
"""gebe all ressourcen aus"""
def sortHTML(x,y):
return cmp(x[1].title,y[1].title)
ret="""<html><body><h2>Resources in ECHO</h3>"""
resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource','VLP_resource'],search_sub=1)
ret+="""<h3>Found %i resources</h3>"""%len(resources)
resources.sort(sortHTML)
for resource in resources:
echo_url=resource[1].absolute_url()
if hasattr(resource[1],'title'):
title=resource[1].title
else:
title="None"
if filter:
if re.search(filter,title):
ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
else:
ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
ret +="""\n</body></html>"""
#self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
#self.REQUEST.RESPONSE.write(ret)
return ret
def getResourcesXML(self,viewerType=None,filter=None):
"""gebe all ressourcen aus"""
ret="""<?xml version="1.0" ?>
<index>"""
for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource','VLP_resource'],search_sub=1):
echo_url=resource[1].absolute_url()
if hasattr(resource[1],'link'):
viewer_url=resource[1].link
else:
viewer_url="NO URL"
if filter:
if re.search(filter,viewer_url):
ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
else:
ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
ret +="""\n</index>"""
self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
self.REQUEST.RESPONSE.write(ret)
def getCollectionsXML(self,viewerType=None,filter=None):
"""gebe collections aus"""
ret="""<?xml version="1.0" ?>
<index>"""
for resource in self.ZopeFind(self,obj_metatypes=['ECHO_collection','ECHO_group'],search_sub=1):
echo_url=resource[1].absolute_url()
ret+="""\n<collection echoLink="%s"/>"""%urllib.quote(echo_url,safe='/:?')
ret +="""\n</index>"""
self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
self.REQUEST.RESPONSE.write(ret)
def getFullTextsXML(self,viewerType=None,filter=None):
"""gebe all ressourcen aus"""
ret="""<?xml version="1.0" ?>
<index>"""
for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
echo_url=resource[1].absolute_url()
if resource[1].getFullTextXML(noredirect="yes"):
if hasattr(resource[1],'link'):
viewer_url=echo_url+"/getFullTextXML"
else:
viewer_url="NO URL"
if filter:
if re.search(filter,viewer_url):
ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
else:
ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
ret +="""\n</index>"""
self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
self.REQUEST.RESPONSE.write(ret)
def getMetaDatasXML(self,viewerType=None,filter=None):
"""gebe all ressourcen aus"""
# check if the request's host part was OK
http_host = self.REQUEST['HTTP_HOST']
host_port = self.REQUEST['SERVER_PORT']
fix_host = None
if http_host and http_host.rfind(host_port) == -1:
print "HTTP_HOST needs fixing!"
fix_host = http_host + ":" + host_port
ret="""<?xml version="1.0" ?>
<index>"""
for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
echo_url=resource[1].absolute_url()
if fix_host:
#print "replacing ", http_host, " by ", fix_host
echo_url = string.replace(echo_url, http_host, fix_host, 1)
if hasattr(resource[1],'link'):
meta_url=echo_url+"/getMetaDataXML"
else:
meta_url="NO_URL"
if filter and not re.search(filter,viewer_url):
continue
#modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
ret +="""\n</index>"""
self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
self.REQUEST.RESPONSE.write(ret)
def findPartners(self):
"""find all partners in partners"""
par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
return par
def getPartnerFromID(self):
"""find partner form ID return object"""
pa=self.REQUEST['partner']
par=self.ZopeFind(self.partners, obj_ids=[pa])
return par
def getPartnerFromIDParameter(self, id):
""" find partners from ID"""
par=self.ZopeFind(self.partners, obj_ids=[id])
return par
def getInstitutionFromID(self,id):
""" find institution from id """
inst=self.ZopeFind(self.institutions, obj_ids=[id])
return inst
def updateResourceCatalog(self,REQUEST,RESPONSE):
"""update ressource catalog"""
catalog=getattr(self,'resourceCatalog',None)
if not catalog:
return """<html><body><h3>No resourceCatalog available</h3></body></html>"""
else:
class element:
def __init__(self,group,name):
self.group=group
self.name=name
catalog.manage_delObjects('author splitter')
#elements=[element('Stop Words',""" Don't remove stop words' """),element('Word Splitter','ECHO author splitter')]
elements=[element('Word Splitter','ECHO author splitter')]
manage_addLexicon(catalog,id="author splitter",elements=elements)
return catalog.manage_catalogReindex(REQUEST,RESPONSE,'manage_main')
def checkMetaDataLinks(self,correct=None):
"""check all metadatalinks and if correct is set change the servername to content.mpiwg-berlin.mpg.de"""
self.REQUEST.RESPONSE.write("<html><body>")
for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
metalink=resource[1].metalink
try:
url=urllib.urlopen(metalink)
except:
self.REQUEST.RESPONSE.write("<p>ERROR (opening %s):"%resource[1].absolute_url() +" -- %s %s <br>"%sys.exc_info()[0:2])
self.REQUEST.RESPONSE.write("-----------%s"%metalink)
if correct:
urlparsed=[x for x in urlparse.urlparse(metalink)]
urlparsed[1]="content.mpiwg-berlin.mpg.de"
neu=urlparse.urlunparse(urlparsed)
resource[1].metalink=neu[0:]
self.REQUEST.RESPONSE.write("----------changed to:%s)"%neu)
def manage_addECHO_root(self,id,title,RESPONSE=None):
"""Add an ECHO_root"""
self._setObject(id,ECHO_root(id,title))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_rootForm(self):
"""Nothing yet"""
pt=zptFile(self, 'zpt/AddECHO_root.zpt')
return pt()
class ECHO_copyrightType(Folder,ECHO_basis):
"""copyright typ"""
meta_type="ECHO_copyrightType"
def __init__(self,id,title,label,url):
"""init"""
self.id=id
self.title=title
self.label=label
self.url=url
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
)
def ECHO_copyrightType_config_mainForm(self):
"""change form"""
pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
pt.content_type="text/html"
return pt()
def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
"""change"""
self.title=title
self.label=label
self.url=url
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_copyrightTypeForm(self):
"""Form for adding a ressource"""
pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
return pt()
def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
"""addaresource"""
newObj=ECHO_copyrightType(id,title,label,url)
self._setObject(id,newObj)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
class ECHO_linkList(ZopePageTemplate,ECHO_basis):
"""LinkList Objekt"""
meta_type="ECHO_linkList"
_default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
manage_options = ZopePageTemplate.manage_options+(
{'label':'Main Config','action':'changeECHO_linkListWeightForm'},
)
def content_html(self):
"""content_html"""
return ECHO_basis.content_html(self,'pageTemplate')
def changeECHO_linkListWeightForm(self):
"""change"""
pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
return pt()
def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
"""change"""
self.contentType=contentType
self.label=label
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def getLabel(self):
if hasattr(self,'label'):
return self.label.encode('utf-8')
else:
return 0
def getcontentType(self):
"""get contentType"""
if hasattr(self,'contentType'):
return normalizeCt(self.contentType)
else:
return 0
def __init__(self, id, label, title=None, text=None, contentType=None):
self.id = str(id)
self.title=title
self.label=label
self.ZBindings_edit(self._default_bindings)
if text is None:
text = ''
if content_type is None:
content_type = self.content_type
self.pt_edit(text, contentType)
def manage_addECHO_linkListForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
return pt()
def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
REQUEST=None, submit=None):
"""Add a LinkList with optional file content."""
id = str(id)
if REQUEST is None:
self._setObject(id, ECHO_linkList(id, label, text))
ob = getattr(self, id)
setattr(ob,'contentType',contentType)
if title:
ob.pt_setTitle(title)
return ob
else:
file = REQUEST.form.get('file')
headers = getattr(file, 'headers', None)
if (headers is None) or (not file.filename):
zpt = ECHO_linkList(id, file)
else:
zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
self._setObject(id, zpt)
ob = getattr(self, id)
if title:
ob.pt_setTitle(title)
try:
u = self.DestinationURL()
except AttributeError:
u = REQUEST['URL1']
if submit == " Add and Edit ":
u = "%s/%s" % (u, urllib.quote(id))
REQUEST.RESPONSE.redirect(u+'/manage_main')
return ''
class ECHO_support(Folder,ECHO_basis):
"""gefoerdert durch"""
meta_type="ECHO_support"
def __init__(self,id,institutions=None):
"""init"""
self.id=id
self.title=''
self.institutions=toList(institutions)
def getSupporter(self):
"""return institutions"""
if self.institutions:
return self.institutions
else:
return []
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_support_configForm'},
)
def ECHO_support_configForm(self):
"""change form"""
pt=zptFile(self, 'zpt/ChangeECHO_support')
pt.content_type="text/html"
return pt()
def ECHO_support_config(self,institutions=None,RESPONSE=None):
"""change"""
self.institutions=toList(institutions)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_supportForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_support.zpt')
return pt()
def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
"""add the copyright"""
meta_type="ECHO_support"
self._setObject(id, ECHO_support(id,institutions))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
# ECHO - owner of original
class ECHO_ownerOriginal(Folder,ECHO_basis):
"""besitzer des originals"""
meta_type="ECHO_ownerOriginal"
security=ClassSecurityInfo()
def __init__(self,id,institutions=None):
"""init"""
self.id=id
self.title=''
self.institutions=toList(institutions)
security.declarePublic('getOwner')
def getOwner(self):
"""return institutions"""
if self.institutions:
return self.institutions
else:
return []
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_ownerOriginal_configForm'},
)
def ECHO_ownerOriginal_configForm(self):
"""change form"""
pt=zptFile(self, 'zpt/ChangeECHO_ownerOriginal')
pt.content_type="text/html"
return pt()
def ECHO_ownerOriginal_config(self,institutions=None,RESPONSE=None):
"""change"""
self.institutions=toList(institutions)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_ownerOriginalForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_ownerOriginal.zpt')
return pt()
def manage_addECHO_ownerOriginal(self, id,institutions=None,RESPONSE=None):
"""add the copyright"""
meta_type="ECHO_ownerOriginal"
self._setObject(id, ECHO_ownerOriginal(id,institutions))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
# --------------------------------------------------------------------------------
# ECHO - digitized copy by
class ECHO_digiCopyBy(Folder,ECHO_basis):
"""besitzer des originals"""
meta_type="ECHO_digiCopyBy"
security=ClassSecurityInfo()
def __init__(self,id,institutions=None):
"""init"""
self.id=id
self.title=''
self.institutions=toList(institutions)
security.declarePublic('getDigiCopyBy')
def getDigiCopyBy(self):
"""return institutions"""
if self.institutions:
return self.institutions
else:
return []
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_digiCopyBy_configForm'},
)
def ECHO_digiCopyBy_configForm(self):
"""change form"""
pt=zptFile(self, 'zpt/ChangeECHO_digiCopyBy')
pt.content_type="text/html"
return pt()
def ECHO_digiCopyBy_config(self,institutions=None,RESPONSE=None):
"""change"""
self.institutions=toList(institutions)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def manage_addECHO_digiCopyByForm(self):
"""Form for adding"""
pt=zptFile(self, 'zpt/AddECHO_digiCopyBy.zpt')
return pt()
def manage_addECHO_digiCopyBy(self, id,institutions=None,RESPONSE=None):
"""add the copyright"""
meta_type="ECHO_digiCopyBy"
self._setObject(id, ECHO_digiCopyBy(id,institutions))
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
# --------------------------------------------------------------------------------
class ECHO_institution(Image,Persistent,ECHO_basis):
"""ECHO Institution"""
meta_type="ECHO_institution"
def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
self.__name__=id
self.title=title
self.url=url
self.person=person
self.email=email
self.country=country
self.precondition=precondition
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':'Institution Information','action':'ECHO_institution_config'},
)
def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
"""Change main information"""
self.url=url
self.person=person
self.email=email
self.country=country
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
def ECHO_institution_config(self):
"""Main configuration"""
if not hasattr(self,'url'):
self.url=""
pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
return pt()
manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
Kind='ECHO_institution',kind='ECHO_institution')
def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
REQUEST=None):
"""
Add a new ECHO_institution object.
Creates a new ECHO_institution 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_institution(id,title,url,'', person, email, country, 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
def repairCoords(self):
"""updates map coordinates to new MapArea objects"""
msg = ""
for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
col = cols[1]
if not hasattr(col, 'coords'):
continue
print "fixing: ", col.id
msg += "fixing: "+col.id+"\n"
coords = col.coords
if len(coords) > 0:
# delete old MapAreas
for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
#area = areas[1]
id = areas[0]
print " deleting: ", id
msg += " deleting: "+id+"\n"
col._delObject(id)
# add new MapAreas
areacnt = 0
for coord in coords:
if len(coord) < 4:
continue
type = col.viewClassification
if type == 'view point':
type = 'arrow'
if type is None:
if len(coord) > 4:
type = 'arrow'
else:
type = 'area'
newid = "a%02d"%areacnt
areacnt += 1
area = MapArea(newid, coord, type=type)
print " adding: ", newid
msg += " adding: "+newid+"\n"
col.addMapArea(area)
msg += "\nDone!"
return msg
from ECHO_Nav import ECHO_navigation
class ECHO_main(ECHO_root,ECHO_navigation):
"""echo main object combines ECHO_root and ECHO_navigation"""
meta_type="ECHO_main"
def __init__(self,id,title):
"""init"""
self.id=id
self.title=title
self.pathToHierarchy="/"+self.id # hierarchie always starts with the object.
self.displayedMetaTypes=displayTypes
manage_options = Folder.manage_options+(
{'label':'Main Config','action':'ECHO_navigationConfigForm'},
{'label':'Cache','action':'ECHO_cacheManageForm'},
{'label':'Main Config','action':'ECHO_copyright_configForm'},
{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
{'label':'Change Weights','action':'changeWeights'},
{'label':'Generate from RDF','action':'generateFromRDFForm'},
{'label':'update Resource Catalog','action':'updateResourceCatalog'},
{'label':'Copy MD for indexing and search','action':'copySearchFields'},
)
def manage_addECHO_mainForm(self):
"""Form for adding"""
pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_main.zpt')).__of__(self)
return pt()
def manage_addECHO_main(self,id,title,RESPONSE=None):
"""Add an ECHO_main"""
self._setObject(id,ECHO_main(id,title))
obj=self._getOb(id)
text=file(os.path.join(package_home(globals()),'zpt','main_template')).read()
manage_addPageTemplate(obj,'main_template',text=text)
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
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