1: # Objekte zur Erzeugung von Navigationselement
2: from AccessControl import ClassSecurityInfo
3: from Globals import DTMLFile
4: from OFS.Image import Image,cookId
5: from OFS.Folder import Folder
6: from OFS.SimpleItem import SimpleItem
7: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
8: from Products.PageTemplates.PageTemplate import PageTemplate
9: import re
10: import string
11: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
12: import os.path
13: from Globals import package_home
14: import urllib
15: from ECHO_helpers import *
16: from ECHO_collection import content_html
17: from types import *
18:
19:
20: from Globals import DTMLFile
21: from OFS.Image import Image,cookId
22: from OFS.Folder import Folder
23: from OFS.SimpleItem import SimpleItem
24: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
25: from Products.PageTemplates.PageTemplate import PageTemplate
26: import re
27: import string
28: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
29: import os.path
30:
31: import urllib
32: from ECHO_helpers import displayTypes,checkOnlyOneInGroup
33: from ECHO_collection import content_html
34: import zLOG
35:
36: try:
37: from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
38: except:
39: zLOG.LOG('ECHO_Nav',zLOG.INFO,'ZSQLSimpleSearch not supported')
40:
41:
42:
43: class ECHO_ZCatalogElement(SimpleItem):
44: """Erzeuge navigation aus ZCatalog-abfrage"""
45: meta_type="ECHO_ZCatalogElement"
46: baseUrl=""
47:
48: def __init__(self,id,title,field,catalogId,baseUrl,weight,contentType):
49: """init"""
50: self.id=id
51: self.title=title
52: self.catalogId=catalogId
53: self.field=field
54:
55: self.baseUrl=baseUrl
56: self.weight=weight
57: self.content=contentType
58:
59:
60: manage_options= SimpleItem.manage_options+(
61: {'label':'Main Config','action':'changeECHO_ZCatalogElementForm'},
62: )
63:
64:
65: def getWeight(self):
66: """get weight"""
67: if hasattr(self,'weight'):
68: return self.weight
69: else:
70: return 0
71:
72: def getcontentType(self):
73: """get weight"""
74:
75: if hasattr(self,'contentType'):
76: return self.contentType
77: else:
78: return 0
79:
80:
81: def changeECHO_ZCatalogElementForm(self):
82: """change"""
83:
84: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_ZCatalogElement.zpt')).__of__(self)
85: return pt()
86:
87: def changeECHO_ZCatalogElement(self,title,field,catalogId,baseUrl,weight,contentType,RESPONSE=None):
88: """change"""
89: self.title=title
90: self.catalogId=catalogId
91: self.field=field
92: self.baseUrl=baseUrl
93: self.weight=weight
94: self.contentType=contentType
95:
96: if RESPONSE is not None:
97: RESPONSE.redirect('manage_main')
98: def getKeywordList(self):
99: try:
100: return getattr(self,self.catalogId).uniqueValuesFor(self.field)
101: except:
102: #return getattr(self,self.catalogId).query(self.field)
103:
104: list= [x for x in getattr(getattr(self,self.catalogId),self.field).words()]
105: list.sort()
106: return list
107:
108: def getNavList(self):
109: """ausgabe der treffer list fuer navigation"""
110:
111: records=self.getKeywordList()
112:
113: records=[x.encode('utf-8') for x in records]
114: records.sort()
115: if not records:
116: return []
117: else:
118: ret=[]
119: for record in records:
120:
121: #print "RC",record
122: #if record:
123: # ret.append((record,self.baseUrl+urllib.quote(record)))
124: try:
125: ret.append((record,self.baseUrl+urllib.quote(record)))
126: except:
127: """nothing"""
128:
129: return ret
130:
131:
132: def manage_addECHO_ZCatalogElementForm(self):
133: """Form for adding"""
134: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_ZCatalogElement.zpt')).__of__(self)
135: return pt()
136:
137: def manage_addECHO_ZCatalogElement(self,id,title,field,catalogId,baseUrl,weight,contentType,RESPONSE=None):
138: """Add an ECHO_ZCatalogelement"""
139:
140: self._setObject(id,ECHO_ZCatalogElement(id,title,field,catalogId,baseUrl,weight,contentType))
141:
142: if RESPONSE is not None:
143: RESPONSE.redirect('manage_main')
144:
145:
146:
147: class ECHO_contentType(Image):
148: """ContentType Object"""
149:
150: meta_type="ECHO_contentType"
151:
152:
153: manage_options=Image.manage_options+(
154: {'label':'Change Description','action':'changeECHO_contentTypeForm'},
155: )
156:
157: def changeECHO_contentTypeForm(self):
158: """Change the description text"""
159: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_contentType.zpt')).__of__(self)
160: return pt()
161:
162: def changeECHO_contentType(self,description,RESPONSE=None):
163: """Change the Content"""
164: self.description=description
165: if RESPONSE is not None:
166: RESPONSE.redirect('manage_main')
167:
168: manage_addECHO_contentTypeForm=DTMLFile('dtml/ECHO_contentTypeAdd',globals(),
169: Kind='ECHO_contentType',kind='ECHO_contentType')
170:
171: def manage_addECHO_contentType(self, id, file=None, title='', precondition='', content_type='', description='',
172: REQUEST=None):
173: """
174: Add a new Image object.
175:
176: Creates a new Image object 'id' with the contents of 'file'.
177: """
178:
179: id=str(id)
180: title=str(title)
181: content_type=str(content_type)
182: precondition=str(precondition)
183:
184: id, title = cookId(id, title, file)
185:
186: self=self.this()
187:
188: # First, we create the image without data:
189: self._setObject(id, ECHO_contentType(id,title,'',content_type, precondition))
190:
191: self._getOb(id).description=description
192:
193: # Now we "upload" the data. By doing this in two steps, we
194: # can use a database trick to make the upload more efficient.
195: if file:
196: self._getOb(id).manage_upload(file)
197: if content_type:
198: self._getOb(id).content_type=content_type
199:
200: if REQUEST is not None:
201: try: url=self.DestinationURL()
202: except: url=REQUEST['URL1']
203: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
204: return id
205:
206:
207: class ECHO_sqlElement(SimpleItem):
208: """Erzeuge navigation aus sql-abfrage"""
209: meta_type="ECHO_sqlElement"
210: baseUrl=""
211:
212:
213:
214: def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType):
215: """init"""
216: self.id=id
217: self.title=title
218: self.query=query
219: self.field=field
220: if searchField=="":
221: self.searchField=field
222: else:
223: self.searchField=searchField
224: self.baseUrl=baseUrl
225:
226: self.content=contentType
227:
228: manage_options= SimpleItem.manage_options+(
229: {'label':'Main Config','action':'changeECHO_sqlElementForm'},
230: )
231:
232: def getSearchField(self):
233: try:
234: return self.searchField
235: except:
236: return self.field
237:
238: def getWeight(self):
239: """get weight"""
240: if hasattr(self,'weight'):
241: return self.weight
242: else:
243: return 0
244:
245: def getcontentType(self):
246: """get weight"""
247:
248: if hasattr(self,'contentType'):
249: return self.contentType
250: else:
251: return 0
252:
253:
254: def changeECHO_sqlElementForm(self):
255: """change"""
256:
257: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_sqlElement.zpt')).__of__(self)
258: return pt()
259:
260: def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
261: """change"""
262: self.title=title
263: self.query=query
264: self.field=field
265: self.searchField=searchField
266: self.baseUrl=baseUrl
267: self.weight=weight
268: self.contentType=contentType
269:
270: if RESPONSE is not None:
271: RESPONSE.redirect('manage_main')
272:
273: try:
274: searchQuery=ZSQLExtendFolder.ZSQLSimpleSearch
275: except:
276: zLOG.LOG('ECHO_Nav',zLOG.INFO,'ZSQLSimpleSearch not supported')
277:
278: def getNavList(self):
279: """ausgabe der treffer list fuer navigation"""
280:
281: #naechste schritte sind trial and error, warum geht mal das eine mal das andere 2.3 / 2.4 ??
282:
283: try:
284: try:
285: records=self.ZSQLSimpleSearch(query=self.query)
286: except:
287: records=self.searchQuery(self.aq_parent,query=self.query) #python 2.4 version (??)
288: except:
289: records=self.searchQuery()#python 2.3 version(??)
290:
291:
292: if not records:
293: return []
294: else:
295: ret=[]
296: for record in records:
297: try:
298: ret.append((getattr(record,self.field),self.baseUrl+urllib.quote(str(getattr(record,self.getSearchField())))))
299: except:
300: """notrhing"""
301:
302: return ret
303:
304:
305: def manage_addECHO_sqlElementForm(self):
306: """Form for adding"""
307: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_sqlElement.zpt')).__of__(self)
308: return pt()
309:
310: def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
311: """Add an ECHO_sqlelement"""
312: self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType))
313:
314: if RESPONSE is not None:
315: RESPONSE.redirect('manage_main')
316:
317:
318: class ECHO_pageTemplate(ZopePageTemplate,ECHO_basis):
319: """pageTemplate Objekt"""
320: meta_type="ECHO_pageTemplate"
321: security=ClassSecurityInfo()
322:
323:
324: _default_content_fn = os.path.join(package_home(globals()),
325: 'html/ECHO_pageTemplateDefault.html')
326:
327: manage_options=ZopePageTemplate.manage_options+ECHO_basis.manage_options+(
328: {'label':'Main Config','action':'changeECHO_pageTemplateMainForm'},
329: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
330: )
331:
332: security.declarePublic('content_html')
333:
334: def addChanges(self):
335: """do nothing leere methode, notwendig, da bei veerbung
336: von dieser klasse nur ueberschrieben werden kann,
337: falls methode per url aufgerufen werden soll"""
338:
339: return True
340:
341: def content_html(self):
342: """content_html"""
343: return content_html(self,'pageTemplate')
344:
345: def changeECHO_pageTemplateMainForm(self):
346: """change"""
347: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_pageTemplateMain.zpt')).__of__(self)
348: return pt()
349:
350: def changeECHO_pageTemplateMain(self,weight,contentType,label,description,RESPONSE=None,isAlwaysClickable=None,suffix=None,prefix=None):
351: """change"""
352: self.weight=weight
353: self.contentType=contentType
354: self.label=label
355: self.description=description
356: self.isAlwaysClickable=isAlwaysClickable
357: self.suffix=suffix
358: self.prefix=prefix
359:
360: if RESPONSE is not None:
361: RESPONSE.redirect('manage_main')
362:
363: def getWeight(self):
364: """get weight"""
365: if hasattr(self,'weight'):
366: return self.weight
367: else:
368: return 0
369:
370: def getcontentType(self):
371: """get contentType"""
372: if hasattr(self,'contentType'):
373: return self.contentType
374: else:
375: return 0
376:
377:
378:
379:
380: ## def __init__(self, id, text=None, contentType=None):
381: ## self.id = str(id)
382: ## self.ZBindings_edit(self._default_bindings)
383: ## if text is None:
384: ## text = open(self._default_cont).read()
385: ## self.pt_edit(text, contentType)
386:
387: def manage_addECHO_pageTemplateForm(self):
388: """Form for adding"""
389: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_pageTemplate.zpt')).__of__(self)
390: return pt()
391:
392: from urllib import quote
393:
394:
395: def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None,
396: REQUEST=None, submit=None):
397: "Add a Page Template with optional file content."
398:
399:
400: id = str(id)
401: if REQUEST is None:
402: self._setObject(id, ECHO_pageTemplate(id, text))
403: ob = getattr(self, id)
404: setattr(ob,'weight',weight)
405: setattr(ob,'label',label)
406: setattr(ob,'contentType',contentType)
407: if title:
408: ob.pt_setTitle(title)
409: return ob
410: else:
411: file = REQUEST.form.get('file')
412: headers = getattr(file, 'headers', None)
413: if headers is None or not file.filename:
414: zpt = ECHO_pageTemplate(id)
415: else:
416: zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))
417:
418: self._setObject(id, zpt)
419: ob = getattr(self, id)
420: setattr(ob,'weight',weight)
421: setattr(ob,'label',label)
422: if title:
423: ob.pt_setTitle(title)
424:
425: try:
426: u = self.DestinationURL()
427: except AttributeError:
428: u = REQUEST['URL1']
429:
430: if submit == " Add and Edit ":
431: u = "%s/%s" % (u, quote(id))
432: REQUEST.RESPONSE.redirect(u+'/manage_main')
433: return ''
434:
435:
436: class ECHO_navigation(Folder):
437: """Navigations Element"""
438: meta_type="ECHO_Navigation"
439: management_page_charset="utf-8"
440:
441: def getUsername(self):
442: """get name of user"""
443: username=str(self.REQUEST['AUTHENTICATED_USER'])
444: if username=='Anonymous User':
445: return None
446: else:
447: return username
448:
449: def searchExternalCollection(self,url,simpleSearch):
450: """search external collection via xmlrpc"""
451: server=xmlrpclib.Server(url)
452:
453: results=server.getSubcolsXMLRpc(simpleSearch)
454:
455: return results
456:
457: def getXMLRpcConnection(self,url):
458: """getxmlrpc"""
459: if not hasattr(self,"_v_server"):
460: self._v_server=[]
461:
462: server=xmlrpclib.Server(url)
463: self._v_server.append(server)
464:
465: return len(self._v_server)-1
466:
467: def getXMLRpcMethod(self,nr,method,compressed=None):
468: """getmethod"""
469:
470: ret= eval('self._v_server[%i].%s'%(nr,method))
471: if compressed:
472: ret=decodeRPC(ret)
473: return ret
474:
475: def getNavInfo(self):
476: """root informationen"""
477: if hasattr(self,'logo_image'):
478: if hasattr(self.logo_image,'tag'):
479: imageTag=self.logo_image.tag()
480: else:
481: imageTag=''
482: return (self.title,imageTag)
483:
484: def linkBar(self,parent):
485: """linkbarer balken"""
486: str=""
487:
488:
489: while not(parent.meta_type == "ECHO_root"):
490: fragment="""<a href="%s">%s</a>"""%(parent.absolute_url(),parent.label)
491: str=fragment+"/"+str
492: parent=parent.aq_parent
493:
494: return str
495:
496: def decode(self,str):
497: """decoder"""
498: if not str:
499: return ""
500: if type(str) is StringType:
501: try:
502: return str.decode('utf-8')
503: except:
504: return str.decode('latin-1')
505: else:
506:
507: return str
508:
509: def ECHOFormatListStr(self,list,search="\n",replace="<br>"):
510: """formatiert liste im str"""
511: if list:
512: return re.sub(search,replace,list)
513: else:
514: return
515:
516: def ECHO_cacheManageForm(self):
517: """change form"""
518: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ECHO_cacheManageForm')).__of__(self)
519: pt.content_type="text/html"
520: return pt()
521:
522: def ECHO_cacheManage(self,cacheManagerName=None,deleteCache=None, activateCache=None,RESPONSE=None):
523: """cachemanager"""
524: if cacheManagerName=="": chacheManagerName=None
525:
526: self.cacheManagerName=cacheManagerName
527: self.setCache(managerName=cacheManagerName)
528:
529: if deleteCache:
530: try:
531: self.deleteCache()
532: except:
533: for roots in self.ZopeFind(self,obj_metatypes=['ECHO_root'],search_sub=1):
534: roots[1].deleteCache()
535:
536:
537: self.activateCache=activateCache
538:
539: if RESPONSE is not None:
540: RESPONSE.redirect('manage_main')
541:
542: def setCache(self,obj=None,RESPONSE=None,managerName='CacheManager'):
543: """setze alle collections auf cache = CacheManager"""
544:
545:
546: if not obj:
547: obj = self
548:
549: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_collection','VLP_resource'],search_sub=1)
550:
551: for entry in entries:
552: entry[1].ZCacheable_setManagerId(managerName)
553:
554:
555: return "changed all CM in: "+self.title
556:
557:
558:
559: displayableMetaTypes=displayTypes
560:
561: def getImageViewers(self):
562: """images"""
563: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
564: return viewers
565:
566: def getR(self):
567: """re"""
568: return self.REQUEST
569:
570: def __init__(self,id,title,pathToHierarchy):
571: """init"""
572: self.id=id
573: self.title=title
574: self.pathToHierarchy=pathToHierarchy
575: self.displayedMetaTypes=displayTypes
576:
577: manage_options = Folder.manage_options+(
578: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
579: {'label':'Cache','action':'ECHO_cacheManageForm'},
580:
581: )
582: displayedMetaTypes=displayTypes
583:
584: def ECHO_navigationConfigForm(self):
585: """configForm"""
586: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_navigation.zpt')).__of__(self)
587: return pt()
588:
589: def ECHO_navigationConfig(self,title,pathToHierarchy,displayedMetaTypes=displayTypes,RESPONSE=None):
590: """config"""
591: self.title=title
592: self.pathToHierarchy=pathToHierarchy
593: self.displayedMetaTypes=toList(displayedMetaTypes)[0:]
594:
595:
596: if RESPONSE is not None:
597: RESPONSE.redirect('manage_main')
598:
599:
600: def getColls(self,obj,depth,checkOnly="no"):
601: nav={}
602: #print "HERE",obj.
603: for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
604: x=x_objs[1]
605: if checkOnly=="yes":
606: x = checkOnlyOneInGroup(x)
607: if depth>1:
608: nav[x.getId()]=(self.getColls(x,depth-1),x)
609: else:
610: nav[x.getId()]=(None,x)
611: return nav
612:
613: def createNavHash(self,depth,checkOnly="no"):
614: """Auslesen des Hierarchiebuames"""
615: temp=self.pathToHierarchy[0:]
616: temp=re.sub("/",".",temp)
617: temp="self.aq_parent"+temp
618:
619:
620: objtemp=eval(temp)
621: nav={}
622:
623: #check if cash is enabled and if already exists and if not empty
624: if getattr(self,'_v_hash',None) and getattr(self,'activateCache',None) and self._v_hash.get(str(depth),None):
625:
626: return self._v_hash[str(depth)]
627:
628: # if not generate new hash
629: obj=objtemp
630:
631: for keys in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
632: x=keys[1]
633: if depth>1:
634: nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
635: else:
636: nav[x.getId()]=(None,x)
637:
638: #store in cache if activated
639: if getattr(self,'activateCache',None):
640:
641: try:
642: self._v_hash[str(depth)]={}
643: except:
644: self._v_hash={}
645: self._v_hash[str(depth)]={}
646:
647: for x in nav.keys():
648: self._v_hash[str(depth)][x]=nav[x]
649:
650: return nav
651:
652: def barFromHash(self,hash,start=None,sortField=None,location=None):
653: """Erzeuge Navigations Element"""
654:
655: listNav=[]
656: if not start:
657: temp=hash
658: sortField="weight"
659: else: # liste mit pfad zum hash
660: temp=hash
661: #print "HI",sortField
662: if not sortField:
663: tempObj=self.pathToHierarchy[0:]
664: tempObj=re.sub("/",".",tempObj)
665: tempObj="self.aq_parent"+tempObj
666: #print tempObj
667: objtemp=eval(tempObj)
668:
669: obj=objtemp
670:
671: for x in start:
672: #print "OBJ",start,obj,obj.getId(),x
673:
674: obj=getattr(obj,x)
675:
676: if hasattr(obj,'sortfield'):
677: sortField=obj.sortfield
678: else:
679: sortField='weight'
680: #print "START",start
681: for x in start:
682: #print "N2",x,temp[x]
683: try:
684: temp=temp[x][0]
685: except:
686: """nothing"""
687: return []
688: #print "TEMP",temp,self.tempSorted(temp, field=sortField)
689:
690: for x in self.tempSorted(temp, field=sortField):
691:
692: if not temp[x][1].title == "":
693:
694: if (temp[x][1].meta_type=="ECHO_sqlElement") or (temp[x][1].meta_type=="ECHO_ZCatalogElement"):
695:
696: for z in temp[x][1].getNavList():
697: listNav.append((z[0],z[1],None,'',''))
698:
699: else:
700: # add label falls existiert und nicht leer
701: if hasattr(temp[x][1],'label'):
702:
703: if not temp[x][1].getLabel()=='':
704: label=temp[x][1].getLabel()
705: else:
706: try:
707: label=temp[x][1].getTitle()
708: except:
709: zLOG.LOG("ECHO_Nav",zLOG.ERROR,"%s has neither getLabel nor getTile implemented"%temp[x][1].getId())
710: label=""
711: else:
712: label=temp[x][1].getTitle()
713:
714:
715: if location:
716:
717: loc=getattr(temp[x][1],'location','top')
718: if (loc==location):
719:
720:
721: listNav.append((label,createPath(self,self.absolute_url(),temp[x][1].absolute_url(relative=1))+getattr(temp[x][1],'queryString',''),temp[x][1],getattr(temp[x][1],'prefix',''),getattr(temp[x][1],'suffix','')))
722: else:
723:
724: listNav.append((label,createPath(self,self.absolute_url(),temp[x][1].absolute_url(relative=1))+getattr(temp[x][1],'queryString',''),temp[x][1],getattr(temp[x][1],'prefix',''),getattr(temp[x][1],'suffix','')))
725: #print self.REQUEST
726: return listNav
727:
728: def tempSorted(self,hash,field="weight"):
729: ls=[]
730:
731: for x in hash.keys():
732: #print hash[x][1]
733: if hasattr(hash[x][1],field):
734: try:
735: weight=int(getattr(hash[x][1],field))
736: except:
737: weight=getattr(hash[x][1],field)
738: #print weight
739: else:
740: weight=0
741:
742: ls.append((x,weight))
743:
744: ls.sort(sortWeight)
745:
746: return [x[0] for x in ls]
747:
748:
749:
750:
751: def isSelectedPath(self,item):
752: """test is path is already selected"""
753:
754: testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))
755:
756: if len(item)<2:
757: return 0
758: #falls exakte Übereinstimmung dann immer 1
759: if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
760:
761: return 1
762:
763: found=re.search("\?(.*)",item[1])
764:
765: if found:
766: temp=re.sub(" ","%20",found.group(0))
767:
768: #print temp+"::"+self.REQUEST['QUERY_STRING']
769: if ("?"+self.REQUEST['QUERY_STRING'])==temp:
770: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
771:
772: return 2
773: else:
774: return 1
775:
776: if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
777: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
778:
779: return 2
780: else:
781: return 1
782:
783: if re.search(item[1]+"/",self.REQUEST['URL']):
784: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
785:
786: return 2
787: else:
788: return 1
789: else:
790: return 0
791:
792:
793: def getPathStyle(self, item, style=""):
794: """returns a string with the given style + 'sel' if the path is already selected."""
795:
796: if self.isSelectedPath(item):
797: return style + 'sel'
798: else:
799: return style
800:
801:
802: def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
803:
804: """Generate Buttons"""
805: if orientation=="horizontal":
806: html="<table><tr>"
807: startTag="<td>"
808: endTag="</td>"
809: endHtml="</tr></table>"
810:
811: else:
812: html="<table>"
813: startTag="<tr><td>"
814: endTag="</td></tr>"
815: endHtml="</table>"
816:
817: if not start:
818: temp=hash
819: else:
820: temp=hash
821: for x in start:
822: temp=temp[x][0]
823: #print temp
824:
825: for key in self.tempSorted(temp):
826:
827: description=temp[x][1].title
828:
829:
830: url=createPath(self,self.absolute_url(),temp[key][1].absolute_url(relative=1))
831:
832: if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"):
833: html=html+startTag+"[%s]" % description+endTag
834: else:
835: html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
836:
837:
838: html=html+endHtml
839:
840: return html
841:
842: def mainNavBar(self):
843: """print main navigation bar"""
844: keys=""
845:
846: try:
847: keys=self.buttonsFromHash(self.createNavHash(0))
848: except:
849: keys=""
850:
851: return keys
852:
853: def mainNavElements(self,location=None):
854: """print main navigation bar"""
855: keys=""
856: #print "NAVELEMENT",self.getId()
857: #try:
858:
859: keys=self.barFromHash(self.createNavHash(0),location=location)
860:
861: #except:
862: # keys=""
863:
864: return keys
865:
866: def numberOfMainNavElements(self):
867: """number of main elements"""
868:
869: return len(self.barFromHash(self.createNavHash(0)))
870:
871: def startOfHierarchy(self,list):
872: splitted=self.pathToHierarchy.split("/")
873: last=splitted[len(splitted)-1]
874: #print last,list
875: try:
876: nr=list.index(last)
877: except:
878: nr=0
879: return nr+1
880:
881: def secondNavElements(self):
882: """Zweite Ordnung Navigationselemente"""
883:
884: hash=self.createNavHash(2,checkOnly="no")
885:
886: actual_url=self.REQUEST['URL']
887:
888: ult_temp=re.sub(self.absolute_url(),"",actual_url)
889: #print ult_temp
890:
891: splitted=ult_temp.split("/")
892:
893: #print "AU",self.absolute_url(),splitted
894: #start=[splitted[2]] #orig
895: startNr= self.startOfHierarchy(splitted)
896:
897: start=[splitted[startNr]]
898:
899: #print start
900:
901: keys=self.barFromHash(hash,start=start)
902:
903:
904: return keys
905:
906: def navElements(self,order):
907: """n-te Ordnung"""
908:
909: hash=self.createNavHash(order)
910: actual_url=self.REQUEST['URL']
911:
912: ult_temp=re.sub(self.absolute_url(),"",actual_url)
913: #print ult_temp
914:
915: splitted=ult_temp.split("/")
916:
917:
918: ## if splitted[len(splitted)-1]=="index_html":
919: ## start=[splitted[len(splitted)-2]]
920: ## else:
921: ## start=[splitted[len(splitted)-1]]
922:
923: #start=splitted[2:order+1] #orig
924: startNr= self.startOfHierarchy(splitted)
925: #print startNr
926: start=splitted[startNr:order+startNr-1]
927: #print start
928:
929: keys=self.barFromHash(hash,start=start)
930:
931:
932: return keys
933:
934:
935: def secondNavBar(self):
936: """Zweite Ordnung"""
937:
938: hash=self.createNavHash(2)
939: actual_url=self.REQUEST['URL']
940:
941: ult_temp=re.sub(self.absolute_url(),"",actual_url)
942: #print ult_temp
943:
944: splitted=ult_temp.split("/")
945:
946:
947: ## if splitted[len(splitted)-1]=="index_html":
948: ## start=[splitted[len(splitted)-2]]
949: ## else:
950: ## start=[splitted[len(splitted)-1]]
951:
952: start=[splitted[2]]
953: #print start
954:
955: keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
956:
957:
958: return keys
959:
960: def manage_addECHO_navigationForm(self):
961: """Form for adding"""
962: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_navigation.zpt')).__of__(self)
963: return pt()
964:
965: def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
966: """Add an ECHO_root"""
967: self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
968:
969: if RESPONSE is not None:
970: RESPONSE.redirect('manage_main')
971:
972:
973: #helpers
974:
975:
976:
977: def createPath(self,url1,url2):
978: #bugfix in absolute_url, ploetzlich erschein in absolute_url der physikalische pfad.
979:
980: if self.REQUEST.has_key('VirtualRootPhysicalPath'):
981: vp="/".join(self.REQUEST['VirtualRootPhysicalPath'])
982: if vp[0]=="/":
983: vp=vp[1:]
984:
985: url2=url2.replace(vp+"/",'')
986: else:
987: temp1=url1.split("/")
988: temp2=url2.split("/")
989: for test in temp1:
990: if temp2[0]==test:
991: del temp2[0]
992:
993: url2= string.join(temp2,"/")
994:
995: return url1+"/"+url2
996:
997: def sortWeight(x,y):
998: #print x[1],y[1]
999: return cmp(x[1],y[1])
1000:
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