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