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