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:
273: try:
274: try:
275: records=self.ZSQLSimpleSearch(query=self.query)
276: except:
277: records=self.searchQuery(self.aq_parent,query=self.query) #python 2.4 version (??)
278: except:
279: records=self.searchQuery()#python 2.3 version(??)
280:
281:
282: if not records:
283: return []
284: else:
285: ret=[]
286: for record in records:
287: try:
288: ret.append((getattr(record,self.field),self.baseUrl+urllib.quote(str(getattr(record,self.getSearchField())))))
289: except:
290: """notrhing"""
291:
292: return ret
293:
294:
295: def manage_addECHO_sqlElementForm(self):
296: """Form for adding"""
297: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_sqlElement.zpt')).__of__(self)
298: return pt()
299:
300: def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
301: """Add an ECHO_sqlelement"""
302: self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType))
303:
304: if RESPONSE is not None:
305: RESPONSE.redirect('manage_main')
306:
307:
308: class ECHO_pageTemplate(ZopePageTemplate,ECHO_basis):
309: """pageTemplate Objekt"""
310: meta_type="ECHO_pageTemplate"
311: security=ClassSecurityInfo()
312:
313:
314: _default_content_fn = os.path.join(package_home(globals()),
315: 'html/ECHO_pageTemplateDefault.html')
316:
317: manage_options=ZopePageTemplate.manage_options+ECHO_basis.manage_options+(
318: {'label':'Main Config','action':'changeECHO_pageTemplateMainForm'},
319: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
320: )
321:
322: security.declarePublic('content_html')
323:
324: def addChanges(self):
325: """do nothing leere methode, notwendig, da bei veerbung
326: von dieser klasse nur ueberschrieben werden kann,
327: falls methode per url aufgerufen werden soll"""
328:
329: return True
330:
331: def content_html(self):
332: """content_html"""
333: return content_html(self,'pageTemplate')
334:
335: def changeECHO_pageTemplateMainForm(self):
336: """change"""
337: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_pageTemplateMain.zpt')).__of__(self)
338: return pt()
339:
340: def changeECHO_pageTemplateMain(self,weight,contentType,label,description,RESPONSE=None,isAlwaysClickable=None,suffix=None,prefix=None):
341: """change"""
342: self.weight=weight
343: self.contentType=contentType
344: self.label=label
345: self.description=description
346: self.isAlwaysClickable=isAlwaysClickable
347: self.suffix=suffix
348: self.prefix=prefix
349:
350: if RESPONSE is not None:
351: RESPONSE.redirect('manage_main')
352:
353: def getWeight(self):
354: """get weight"""
355: if hasattr(self,'weight'):
356: return self.weight
357: else:
358: return 0
359:
360: def getcontentType(self):
361: """get contentType"""
362: if hasattr(self,'contentType'):
363: return self.contentType
364: else:
365: return 0
366:
367:
368:
369:
370: ## def __init__(self, id, text=None, contentType=None):
371: ## self.id = str(id)
372: ## self.ZBindings_edit(self._default_bindings)
373: ## if text is None:
374: ## text = open(self._default_cont).read()
375: ## self.pt_edit(text, contentType)
376:
377: def manage_addECHO_pageTemplateForm(self):
378: """Form for adding"""
379: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_pageTemplate.zpt')).__of__(self)
380: return pt()
381:
382: from urllib import quote
383:
384:
385: def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None,
386: REQUEST=None, submit=None):
387: "Add a Page Template with optional file content."
388:
389:
390: id = str(id)
391: if REQUEST is None:
392: self._setObject(id, ECHO_pageTemplate(id, text))
393: ob = getattr(self, id)
394: setattr(ob,'weight',weight)
395: setattr(ob,'label',label)
396: setattr(ob,'contentType',contentType)
397: if title:
398: ob.pt_setTitle(title)
399: return ob
400: else:
401: file = REQUEST.form.get('file')
402: headers = getattr(file, 'headers', None)
403: if headers is None or not file.filename:
404: zpt = ECHO_pageTemplate(id)
405: else:
406: zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))
407:
408: self._setObject(id, zpt)
409: ob = getattr(self, id)
410: setattr(ob,'weight',weight)
411: setattr(ob,'label',label)
412: if title:
413: ob.pt_setTitle(title)
414:
415: try:
416: u = self.DestinationURL()
417: except AttributeError:
418: u = REQUEST['URL1']
419:
420: if submit == " Add and Edit ":
421: u = "%s/%s" % (u, quote(id))
422: REQUEST.RESPONSE.redirect(u+'/manage_main')
423: return ''
424:
425:
426: class ECHO_navigation(Folder):
427: """Navigations Element"""
428: meta_type="ECHO_Navigation"
429:
430: def getNavInfo(self):
431: """root informationen"""
432: if hasattr(self,'logo_image'):
433: if hasattr(self.logo_image,'tag'):
434: imageTag=self.logo_image.tag()
435: else:
436: imageTag=''
437: return (self.title,imageTag)
438:
439: def linkBar(self,parent):
440: """linkbarer balken"""
441: str=""
442:
443:
444: while not(parent.meta_type == "ECHO_root"):
445: fragment="""<a href="%s">%s</a>"""%(parent.absolute_url(),parent.label)
446: str=fragment+"/"+str
447: parent=parent.aq_parent
448:
449: return str
450:
451: def decode(self,str):
452: """decoder"""
453: if not str:
454: return ""
455: if type(str)==StringType:
456:
457: return str
458: else:
459: try:
460: return str.encode('utf-8')
461: except:
462: return str.encode('latin-1')
463: def ECHOFormatListStr(self,list,search="\n",replace="<br>"):
464: """formatiert liste im str"""
465: if list:
466: return re.sub(search,replace,list)
467: else:
468: return
469:
470: def ECHO_cacheManageForm(self):
471: """change form"""
472: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ECHO_cacheManageForm')).__of__(self)
473: pt.content_type="text/html"
474: return pt()
475:
476: def ECHO_cacheManage(self,cacheManagerName=None,deleteCache=None, activateCache=None,RESPONSE=None):
477: """cachemanager"""
478: if cacheManagerName=="": chacheManagerName=None
479:
480: self.cacheManagerName=cacheManagerName
481: self.setCache(managerName=cacheManagerName)
482:
483: if deleteCache:
484: try:
485: self.deleteCache()
486: except:
487: for roots in self.ZopeFind(self,obj_metatypes=['ECHO_root'],search_sub=1):
488: roots[1].deleteCache()
489:
490:
491: self.activateCache=activateCache
492:
493: if RESPONSE is not None:
494: RESPONSE.redirect('manage_main')
495:
496: def setCache(self,obj=None,RESPONSE=None,managerName='CacheManager'):
497: """setze alle collections auf cache = CacheManager"""
498:
499:
500: if not obj:
501: obj = self
502:
503: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_collection','VLP_resource'],search_sub=1)
504:
505: for entry in entries:
506: entry[1].ZCacheable_setManagerId(managerName)
507:
508:
509: return "changed all CM in: "+self.title
510:
511:
512:
513: displayableMetaTypes=displayTypes
514:
515: def getImageViewers(self):
516: """images"""
517: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
518: return viewers
519:
520: def getR(self):
521: """re"""
522: return self.REQUEST
523:
524: def __init__(self,id,title,pathToHierarchy):
525: """init"""
526: self.id=id
527: self.title=title
528: self.pathToHierarchy=pathToHierarchy
529: self.displayedMetaTypes=displayTypes
530:
531: manage_options = Folder.manage_options+(
532: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
533: {'label':'Cache','action':'ECHO_cacheManageForm'},
534:
535: )
536: displayedMetaTypes=displayTypes
537:
538: def ECHO_navigationConfigForm(self):
539: """configForm"""
540: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_navigation.zpt')).__of__(self)
541: return pt()
542:
543: def ECHO_navigationConfig(self,title,pathToHierarchy,displayedMetaTypes=displayTypes,RESPONSE=None):
544: """config"""
545: self.title=title
546: self.pathToHierarchy=pathToHierarchy
547: self.displayedMetaTypes=toList(displayedMetaTypes)[0:]
548:
549:
550: if RESPONSE is not None:
551: RESPONSE.redirect('manage_main')
552:
553:
554: def getColls(self,obj,depth,checkOnly="no"):
555: nav={}
556: #print "HERE",obj.
557: for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
558: x=x_objs[1]
559: if checkOnly=="yes":
560: x = checkOnlyOneInGroup(x)
561: if depth>1:
562: nav[x.getId()]=(self.getColls(x,depth-1),x)
563: else:
564: nav[x.getId()]=(None,x)
565: return nav
566:
567: def createNavHash(self,depth,checkOnly="no"):
568: """Auslesen des Hierarchiebuames"""
569: temp=self.pathToHierarchy[0:]
570: temp=re.sub("/",".",temp)
571: temp="self.aq_parent"+temp
572:
573:
574: objtemp=eval(temp)
575: nav={}
576:
577: #check if cash is enabled and if already exists and if not empty
578: if getattr(self,'_v_hash',None) and getattr(self,'activateCache',None) and self._v_hash.get(str(depth),None):
579:
580: return self._v_hash[str(depth)]
581:
582: # if not generate new hash
583: obj=objtemp
584:
585: for keys in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
586: x=keys[1]
587: if depth>1:
588: nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
589: else:
590: nav[x.getId()]=(None,x)
591:
592: #store in cache if activated
593: if getattr(self,'activateCache',None):
594:
595: try:
596: self._v_hash[str(depth)]={}
597: except:
598: self._v_hash={}
599: self._v_hash[str(depth)]={}
600:
601: for x in nav.keys():
602: self._v_hash[str(depth)][x]=nav[x]
603:
604: return nav
605:
606: def barFromHash(self,hash,start=None,sortField=None,location=None):
607: """Erzeuge Navigations Element"""
608: #print "hash",hash
609: listNav=[]
610: if not start:
611: temp=hash
612: sortField="weight"
613: else: # liste mit pfad zum hash
614: temp=hash
615: #print "HI",sortField
616: if not sortField:
617: tempObj=self.pathToHierarchy[0:]
618: tempObj=re.sub("/",".",tempObj)
619: tempObj="self.aq_parent"+tempObj
620: #print tempObj
621: objtemp=eval(tempObj)
622:
623: obj=objtemp
624:
625: for x in start:
626: #print "OBJ",start,obj,obj.getId(),x
627:
628: obj=getattr(obj,x)
629:
630: if hasattr(obj,'sortfield'):
631: sortField=obj.sortfield
632: else:
633: sortField='weight'
634: #print "START",start
635: for x in start:
636: #print "N2",x,temp[x]
637: try:
638: temp=temp[x][0]
639: except:
640: """nothing"""
641: return []
642: #print "TEMP",temp,self.tempSorted(temp, field=sortField)
643:
644: for x in self.tempSorted(temp, field=sortField):
645:
646: if not temp[x][1].title == "":
647:
648: if (temp[x][1].meta_type=="ECHO_sqlElement") or (temp[x][1].meta_type=="ECHO_ZCatalogElement"):
649:
650: for z in temp[x][1].getNavList():
651: listNav.append((z[0],z[1],None,'',''))
652:
653: else:
654: # add label falls existiert und nicht leer
655: if hasattr(temp[x][1],'label'):
656:
657: if not temp[x][1].label=='':
658: try:
659: label=temp[x][1].getLabel()
660: except:
661: label=temp[x][1].label.encode('utf-8')
662: else:
663: label=temp[x][1].title.encode('utf-8')
664: else:
665: label=temp[x][1].title.encode('utf-8')
666:
667: try:
668: label=label.encode('utf-8')
669: except:
670: label=label.decode('latin-1')
671:
672: if location:
673:
674: loc=getattr(temp[x][1],'location','top')
675: if (loc==location):
676: 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','')))
677: else:
678: 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','')))
679:
680: return listNav
681:
682: def tempSorted(self,hash,field="weight"):
683: ls=[]
684:
685: for x in hash.keys():
686: #print hash[x][1]
687: if hasattr(hash[x][1],field):
688: try:
689: weight=int(getattr(hash[x][1],field))
690: except:
691: weight=getattr(hash[x][1],field)
692: #print weight
693: else:
694: weight=0
695:
696: ls.append((x,weight))
697:
698: ls.sort(sortWeight)
699:
700: return [x[0] for x in ls]
701:
702:
703:
704:
705: def isSelectedPath(self,item):
706: """test is path is already selected"""
707:
708: testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))
709:
710: #falls exakte Übereinstimmung dann immer 1
711: if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
712:
713: return 1
714:
715: found=re.search("\?(.*)",item[1])
716:
717: if found:
718: temp=re.sub(" ","%20",found.group(0))
719:
720: #print temp+"::"+self.REQUEST['QUERY_STRING']
721: if ("?"+self.REQUEST['QUERY_STRING'])==temp:
722: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
723:
724: return 2
725: else:
726: return 1
727:
728: if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
729: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
730:
731: return 2
732: else:
733: return 1
734:
735: if re.search(item[1]+"/",self.REQUEST['URL']):
736: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
737:
738: return 2
739: else:
740: return 1
741: else:
742: return 0
743:
744:
745: def getPathStyle(self, item, style=""):
746: """returns a string with the given style + 'sel' if the path is already selected."""
747:
748: if self.isSelectedPath(item):
749: return style + 'sel'
750: else:
751: return style
752:
753:
754: def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
755:
756: """Generate Buttons"""
757: if orientation=="horizontal":
758: html="<table><tr>"
759: startTag="<td>"
760: endTag="</td>"
761: endHtml="</tr></table>"
762:
763: else:
764: html="<table>"
765: startTag="<tr><td>"
766: endTag="</td></tr>"
767: endHtml="</table>"
768:
769: if not start:
770: temp=hash
771: else:
772: temp=hash
773: for x in start:
774: temp=temp[x][0]
775: #print temp
776:
777: for key in self.tempSorted(temp):
778:
779: description=temp[x][1].title
780:
781: url=createPath(self.absolute_url(),temp[key][1].absolute_url())
782:
783: if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"):
784: html=html+startTag+"[%s]" % description+endTag
785: else:
786: html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
787:
788:
789: html=html+endHtml
790:
791: return html
792:
793: def mainNavBar(self):
794: """print main navigation bar"""
795: keys=""
796:
797: try:
798: keys=self.buttonsFromHash(self.createNavHash(0))
799: except:
800: keys=""
801:
802: return keys
803:
804: def mainNavElements(self,location=None):
805: """print main navigation bar"""
806: keys=""
807: #print "NAVELEMENT",self.getId()
808: #try:
809:
810: keys=self.barFromHash(self.createNavHash(0),location=location)
811:
812: #except:
813: # keys=""
814:
815: return keys
816:
817: def numberOfMainNavElements(self):
818: """number of main elements"""
819:
820: return len(self.barFromHash(self.createNavHash(0)))
821:
822: def startOfHierarchy(self,list):
823: splitted=self.pathToHierarchy.split("/")
824: last=splitted[len(splitted)-1]
825: #print last,list
826: try:
827: nr=list.index(last)
828: except:
829: nr=0
830: return nr+1
831:
832: def secondNavElements(self):
833: """Zweite Ordnung Navigationselemente"""
834:
835: hash=self.createNavHash(2,checkOnly="no")
836: actual_url=self.REQUEST['URL']
837:
838: ult_temp=re.sub(self.absolute_url(),"",actual_url)
839: #print ult_temp
840:
841: splitted=ult_temp.split("/")
842:
843: #print "AU",self.absolute_url(),splitted
844: #start=[splitted[2]] #orig
845: startNr= self.startOfHierarchy(splitted)
846:
847: start=[splitted[startNr]]
848:
849: #print start
850:
851: keys=self.barFromHash(hash,start=start)
852:
853:
854: return keys
855:
856: def navElements(self,order):
857: """n-te Ordnung"""
858:
859: hash=self.createNavHash(order)
860: actual_url=self.REQUEST['URL']
861:
862: ult_temp=re.sub(self.absolute_url(),"",actual_url)
863: #print ult_temp
864:
865: splitted=ult_temp.split("/")
866:
867:
868: ## if splitted[len(splitted)-1]=="index_html":
869: ## start=[splitted[len(splitted)-2]]
870: ## else:
871: ## start=[splitted[len(splitted)-1]]
872:
873: #start=splitted[2:order+1] #orig
874: startNr= self.startOfHierarchy(splitted)
875: #print startNr
876: start=splitted[startNr:order+startNr-1]
877: #print start
878:
879: keys=self.barFromHash(hash,start=start)
880:
881:
882: return keys
883:
884:
885: def secondNavBar(self):
886: """Zweite Ordnung"""
887:
888: hash=self.createNavHash(2)
889: actual_url=self.REQUEST['URL']
890:
891: ult_temp=re.sub(self.absolute_url(),"",actual_url)
892: #print ult_temp
893:
894: splitted=ult_temp.split("/")
895:
896:
897: ## if splitted[len(splitted)-1]=="index_html":
898: ## start=[splitted[len(splitted)-2]]
899: ## else:
900: ## start=[splitted[len(splitted)-1]]
901:
902: start=[splitted[2]]
903: #print start
904:
905: keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
906:
907:
908: return keys
909:
910: def manage_addECHO_navigationForm(self):
911: """Form for adding"""
912: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_navigation.zpt')).__of__(self)
913: return pt()
914:
915: def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
916: """Add an ECHO_root"""
917: self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
918:
919: if RESPONSE is not None:
920: RESPONSE.redirect('manage_main')
921:
922:
923: #helpers
924:
925:
926:
927: def createPath(url1,url2):
928: temp1=url1.split("/")
929: temp2=url2.split("/")
930: for test in temp1:
931: if temp2[0]==test:
932: del temp2[0]
933:
934: #print "CP:"+url1+"::"+url2+"::"+url1+"/"+string.join(temp2,"/")
935: return url1+"/"+string.join(temp2,"/")
936:
937: def sortWeight(x,y):
938: #print x[1],y[1]
939: return cmp(x[1],y[1])
940:
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