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