--- ECHO_content/ECHO_collection.py 2003/12/09 14:29:53 1.4 +++ ECHO_content/ECHO_collection.py 2004/02/11 17:45:29 1.14 @@ -1,4 +1,4 @@ - +"""New version of the product started February, 8th. Without scientific classification, use content-type for further classification.""" """Echo collection provides the classes for the ECHO content web-site. class ECHO_collection is the basis class for an ECHO collection. @@ -8,9 +8,9 @@ class ECHO_resource contains information class ECHO_externalLink contains information on externalLinks - """ import string +import re import OFS.Image from types import * from OFS.Image import Image @@ -24,12 +24,17 @@ from Products.PageTemplates.PageTemplate from Products.PageTemplates.PageTemplate import PageTemplate from Globals import Persistent from Acquisition import Implicit - +from pyPgSQL import libpq +import xml.dom.minidom import urllib import xml.dom.minidom +#List of different types for the graphical linking viewer +viewClassificationListMaster=['view point','area'] + + def toList(field): """Einzelfeld in Liste umwandeln""" if type(field)==StringType: @@ -90,10 +95,12 @@ def readMetadata(url): return metadict,"" -def setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords): +def setECHO_collectionInformation(self,title,label,description,content_type,responsible,credits,weight,coordstrs,viewClassification=""): """Allegemeine Informationen zu einer ECHO Collection""" + self.viewClassification=viewClassification + self.label = label self.title=title self.description=description @@ -102,19 +109,26 @@ def setECHO_CollectionInformation(self,c self.credits=toList(credits) self.weight=weight - self.scientific_Information.source_type=source_type - self.scientific_Information.period=period - self.scientific_Information.scientific_Classification.context=context - self.scientific_Information.scientific_Classification.science=science - self.scientific_Information.scientific_Classification.practice=practice - - + coords=[] #coordinates of for rectangles - self.coords=coords + + #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+ + + self.coords=coords[0:] class scientificClassification(SimpleItem,Persistent,Implicit): - """subclass""" + """outdated will be deleeted in the next versions: subclass""" security=ClassSecurityInfo() def __init__(self,context,science,practice): @@ -137,7 +151,7 @@ class scientificClassification(SimpleIte class scientificInformation(Folder,Persistent,Implicit): - """subclass scientificInformation""" + """outdated will be deleted in the next versions: subclass scientificInformation""" security=ClassSecurityInfo() @@ -163,7 +177,21 @@ class ECHO_resource(Folder): """ECHO Ressource""" meta_type='ECHO_resource' + viewClassificationList=viewClassificationListMaster + def getViewClassification(self): + if hasattr(self,'viewClassification'): + return self.viewClassification + else: + return "" + + def getCredits(self): + """Ausgabe der credits""" + if self.credits: + return self.credits + else: + return [] + def __init__(self,id,link,metalink,title,label,description,content_type,responsible,credits,weight,coords): self.id = id @@ -178,13 +206,17 @@ class ECHO_resource(Folder): self.description=description self.content_type=content_type self.responsible=responsible - coordsnew=[ string.split(x,",") for x in coords] + + if coords: + coordsnew=[ string.split(x,",") for x in coords] + else: + coordsnew=[] + self.coords=coordsnew def getCoords(self): try: - print return [string.join(x,",") for x in self.coords] except: return [] @@ -198,16 +230,17 @@ class ECHO_resource(Folder): if not hasattr(self,'coords'): self.coords=[] - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_resource.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self) return pt() - def changeECHO_resource(self,metalink,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,coords,RESPONSE=None): + def changeECHO_resource(self,metalink,link,title,label,description,content_type,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None): + """Änderung der Properties""" - setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords) + setECHO_collectionInformation(self,title,label,description,content_type,responsible,credits,weight,coords,viewClassification) self.link=link @@ -226,7 +259,7 @@ class ECHO_resource(Folder): def ECHO_graphicEntry(self): """DO nothing""" if 'overview' in self.aq_parent.__dict__.keys(): - pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self) return pt() else: return "NO OVERVIEW GRAPHICS" @@ -239,7 +272,7 @@ class ECHO_resource(Folder): coords.append(temco) self.coords=coords[0:] - #pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self) + if RESPONSE is not None: RESPONSE.redirect('ECHO_graphicEntry') @@ -247,7 +280,7 @@ class ECHO_resource(Folder): """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource""" (metadict, error)=readMetadata(self.metalink) - #print "BLA" + if not error=="": #Fehler beim Auslesen des Metafiles return "ERROR:",error @@ -257,11 +290,11 @@ class ECHO_resource(Folder): self.metadata=metadict.keys() - #return "BLUccssB" + self.label=self.generate_label() if template=="yes": - pt=PageTemplateFile('Products/ECHO_content/ECHO_resourceMD.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self) return pt() def ECHO_getMD(self,item): @@ -276,29 +309,23 @@ class ECHO_resource(Folder): def generate_label(self): """Erzeugt_standard_Label aus Template""" pt=getattr(self,"label_template_"+self.bib_type) - #return pt - #pt.content_type="text/html; charset=utf-8" + return pt() -def manage_AddECHO_resourceForm(self): - """Nothing yet""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_resourceForm.zpt').__of__(self) +def manage_addECHO_resourceForm(self): + """Form for adding a ressource""" + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self) return pt() -def manage_AddECHO_resource(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,metalink,credits,weight,coords,RESPONSE=None): - """nothing yet""" - scientificClassificationObj=scientificClassification(context,science,practice) - - scientificInformationObj=scientificInformation(source_type,period) - +def manage_addECHO_resource(self,id,title,label,description,content_type,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None): + """addaresource""" newObj=ECHO_resource(id,link,metalink,title,label,description,content_type,responsible,credits,weight,coords) self._setObject(id,newObj) - getattr(self,id)._setObject('scientific_Information',scientificInformationObj) - getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj) + if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -331,20 +358,20 @@ class ECHO_externalLink(Folder): if not hasattr(self,'weight'): self.weight="" if not hasattr(self,'coords'): - print "HI" + self.coords=[''] - print "G",self.coords + #print "G",self.coords - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_externalLink.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self) return pt() - def changeECHO_externalLink(self,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,coords,RESPONSE=None): + def changeECHO_externalLink(self,link,title,label,description,content_type,responsible,weight,coords=None,credits=None,RESPONSE=None): """Änderung der Properties""" - setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords) + setECHO_collectionInformation(self,title,label,description,content_type,responsible,credits,weight,coords) self.link=link @@ -361,25 +388,19 @@ class ECHO_externalLink(Folder): return self.REQUEST.RESPONSE.redirect(self.link) -def manage_AddECHO_externalLinkForm(self): - """Nothing yet""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_externalLinkForm.zpt').__of__(self) +def manage_addECHO_externalLinkForm(self): + """Form for external Links""" + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self) return pt() -def manage_AddECHO_externalLink(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,credits,weight,coords,RESPONSE=None): - - """nothing yet""" - scientificClassificationObj=scientificClassification(context,science,practice) - - scientificInformationObj=scientificInformation(source_type,period) - +def manage_addECHO_externalLink(self,id,title,label,description,content_type,responsible,link,weight,coords=None,credits=None,RESPONSE=None): + """Add an external Link""" newObj=ECHO_externalLink(id,link,title,label,description,content_type,responsible,credits,weight,coords) self._setObject(id,newObj) - getattr(self,id)._setObject('scientific_Information',scientificInformationObj) - getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj) + if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -418,8 +439,7 @@ class ECHO_collection(Folder, Persistent security.declarePublic('ECHO_rerenderLinksMD') def ECHO_rerenderLinksMD(self): """Rerender all Links""" - #print "HI" - #return "OK" + for entry in self.__dict__.keys(): object=getattr(self,entry) @@ -436,23 +456,18 @@ class ECHO_collection(Folder, Persistent return "Rerenderd all links to resources in: "+self.title - - security.declarePublic('printall') - def printall(self): - return self.scientific_information.__dict__.keys() - - def getCoords(self): try: - print self.coords - return [string.join(x,",") for x in self.coords] - + + x= [string.join(x,",") for x in self.coords] + return x except: + return [] def __init__(self,id,title,label,description,content_type,responsible,credits,weight,sortfield,coords): - print "CO",coords + #print "CO",coords self.id = id """Festlegen der ID""" @@ -470,7 +485,7 @@ class ECHO_collection(Folder, Persistent manage_options = Folder.manage_options+( - {'label':'Main Config','action':'ECHO_Collection_config'}, + {'label':'Main Config','action':'ECHO_collection_config'}, {'label':'Rerender Links','action':'ECHO_rerenderLinksMD'}, {'label':'Graphics','action':'ECHO_graphicEntry'}, @@ -479,7 +494,7 @@ class ECHO_collection(Folder, Persistent def ECHO_graphicEntry(self): """DO nothing""" if 'overview' in self.aq_parent.__dict__.keys(): - pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self) return pt() else: return "NO OVERVIEW GRAPHICS" @@ -491,13 +506,13 @@ class ECHO_collection(Folder, Persistent temco.append(angle) coords.append(temco) self.coords=coords[0:] - #pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self) + if RESPONSE is not None: RESPONSE.redirect('ECHO_graphicEntry') - security.declarePublic('ECHO_Collection_config') - def ECHO_Collection_config(self): + security.declarePublic('ECHO_collection_config') + def ECHO_collection_config(self): """Main configuration""" if not hasattr(self,'weight'): @@ -505,22 +520,23 @@ class ECHO_collection(Folder, Persistent if not hasattr(self,'sortfield'): self.sortfield="weight" - #print "HI" + if not hasattr(self,'coords'): self.coords=[] - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_Collection.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self) return pt() - security.declarePublic('changeECHO_Collection') + security.declarePublic('changeECHO_collection') - def changeECHO_Collection(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords,sortfield="weight",RESPONSE=None): + def changeECHO_collection(self,title,label,description,content_type,responsible,weight,credits=None,sortfield="weight",coords=None,RESPONSE=None): """Änderung der Properties""" coordsnew=[ string.split(x,",") for x in coords] - setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coordsnew) + + setECHO_collectionInformation(self,title,label,description,content_type,responsible,credits,weight,coordsnew) self.sortfield=sortfield @@ -534,19 +550,23 @@ class ECHO_collection(Folder, Persistent def index_html(self): """standard page""" - #print self.objectIDs() if 'index.html' in self.__dict__.keys(): return getattr(self,'index.html')() elif 'overview' in self.__dict__.keys(): - #print "HI" return self.showOverview() - pt=PageTemplateFile('Products/ECHO_content/ECHO_content_standard.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_standard.zpt').__of__(self) pt.content_type="text/html" return pt() + def getCredits(self): + """Ausgabe der credits""" + if self.credits: + return self.credits + else: + return [] def getGraphicCoords(self): """Give list of coordinates""" @@ -554,12 +574,8 @@ class ECHO_collection(Folder, Persistent ids=[] for entry in self.__dict__.keys(): object=getattr(self,entry) - #print "OB:",object - try: - #print "MT:",object.meta_type if object.meta_type in subColTypes: - #print "MT:",object.meta_type,object.getId() for coordtemp in object.coords: if len(coordtemp)>3: coord=coordtemp[0:4] @@ -573,7 +589,7 @@ class ECHO_collection(Folder, Persistent except: """nothing""" - #print "IDS",ids + return ids def getSubCols(self,sortfield="weight"): @@ -582,10 +598,7 @@ class ECHO_collection(Folder, Persistent ids=[] for entry in self.__dict__.keys(): object=getattr(self,entry) - #print "OB:",object - try: - #print "MT:",object.meta_type if object.meta_type in subColTypes: ids.append(object) @@ -615,25 +628,20 @@ class ECHO_collection(Folder, Persistent -def manage_AddECHO_collectionForm(self): - """Nothing yet""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_collectionForm.zpt').__of__(self) +def manage_addECHO_collectionForm(self): + """Add collection form""" + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self) return pt() -def manage_AddECHO_collection(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,sortfield,coords,RESPONSE=None): - - """nothing yet""" - scientificClassificationObj=scientificClassification(context,science,practice) - - scientificInformationObj=scientificInformation(source_type,period) +def manage_addECHO_collection(self,id,title,label,description,content_type,responsible,weight,sortfield,coords="",credits=None,RESPONSE=None): + """add a echo collection""" newObj=ECHO_collection(id,title,label,description,content_type,responsible,credits,weight,sortfield,coords) self._setObject(id,newObj) - getattr(self,id)._setObject('scientific_Information',scientificInformationObj) - getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj) + if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -645,21 +653,88 @@ class ECHO_root(Folder,Persistent,Implic """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
""" + #url=None + if url: + + retStr="" + words=str.split("\n") + + for word in words: + strUrl=url%word + print "str",strUrl + retStr+="""%s
"""%(strUrl,word) + str=retStr + if str: + return re.sub(r"[\n]","
",str) + else: + return "" + + def link2html(self,str): + """link2html fuer VLP muss hier noch raus""" + if str: + print str + str=re.sub("\&","&",str) + dom=xml.dom.minidom.parseString(""+str+"") + links=dom.getElementsByTagName("link") + + print "link",links + for link in links: + link.tagName="a" + ref=link.getAttribute("ref") + if self.checkRef(ref): + link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref) + + return dom.toxml('utf-8') + return "" + + + def checkRef(self,ref): + dbs={'vl_literature':'AND CD LIKE \'%lise%\'','vl_technology':'','vl_people':''} + res=None + for db in dbs.keys(): + #print ref,"select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db]) + + 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""" + #print "PG",string + return libpq.PgQuoteString(string) def getPartners(self): """Get list of Partners. Presently only from a subfolder partners""" partnerTypes=['ECHO_partner'] ids=[] - for entry in self.partners.__dict__.keys(): - object=getattr(self.partners,entry) - - try: + try: + for entry in self.partners.__dict__.keys(): + object=getattr(self.partners,entry) - if object.meta_type in partnerTypes: - ids.append(object) + try: + + if object.meta_type in partnerTypes: + ids.append(object) - except: - """nothing""" + except: + """nothing""" + except: + ids=[] # no partners return ids def getCollectionTree(self): @@ -690,16 +765,16 @@ class ECHO_root(Folder,Persistent,Implic -def manage_AddECHO_root(self,id,title,RESPONSE=None): +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): +def manage_addECHO_rootForm(self): """Nothing yet""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_root.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self) return pt() class ECHO_partner(Image,Persistent): @@ -733,16 +808,16 @@ class ECHO_partner(Image,Persistent): """Main configuration""" if not hasattr(self,'url'): self.url="" - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_partner.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self) return pt() -manage_AddECHO_partnerForm=DTMLFile('ECHO_partnerAdd',globals(), +manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(), Kind='ECHO_partner',kind='ECHO_partner') -def manage_AddECHO_partner(self, id, file,url, title='', precondition='', content_type='', +def manage_addECHO_partner(self, id, file,url, title='', precondition='', content_type='', REQUEST=None): """ Add a new ECHO_partner object.