Annotation of ECHO_content/ECHO_Nav.py, revision 1.34
1.1 dwinter 1: # Objekte zur Erzeugung von Navigationselementen
2:
1.11 dwinter 3: from Globals import DTMLFile
4: from OFS.Image import Image,cookId
1.1 dwinter 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
1.18 dwinter 15: from ECHO_helpers import displayTypes,checkOnlyOneInGroup
1.23 dwinter 16: from ECHO_collection import content_html
1.11 dwinter 17:
18: class ECHO_contentType(Image):
19: """ContentType Object"""
20:
21: meta_type="ECHO_contentType"
22:
23:
24: manage_options=Image.manage_options+(
25: {'label':'Change Description','action':'changeECHO_contentTypeForm'},
26: )
27:
28: def changeECHO_contentTypeForm(self):
29: """Change the description text"""
30: pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_contentType.zpt').__of__(self)
31: return pt()
32:
33: def changeECHO_contentType(self,description,RESPONSE=None):
34: """Change the Content"""
35: self.description=description
36: if RESPONSE is not None:
37: RESPONSE.redirect('manage_main')
38:
39: manage_addECHO_contentTypeForm=DTMLFile('dtml/ECHO_contentTypeAdd',globals(),
40: Kind='ECHO_contentType',kind='ECHO_contentType')
41:
42: def manage_addECHO_contentType(self, id, file=None, title='', precondition='', content_type='', description='',
43: REQUEST=None):
44: """
45: Add a new Image object.
46:
47: Creates a new Image object 'id' with the contents of 'file'.
48: """
49:
50: id=str(id)
51: title=str(title)
52: content_type=str(content_type)
53: precondition=str(precondition)
54:
55: id, title = cookId(id, title, file)
56:
57: self=self.this()
58:
59: # First, we create the image without data:
60: self._setObject(id, ECHO_contentType(id,title,'',content_type, precondition))
61:
62: self._getOb(id).description=description
63:
64: # Now we "upload" the data. By doing this in two steps, we
65: # can use a database trick to make the upload more efficient.
66: if file:
67: self._getOb(id).manage_upload(file)
68: if content_type:
69: self._getOb(id).content_type=content_type
70:
71: if REQUEST is not None:
72: try: url=self.DestinationURL()
73: except: url=REQUEST['URL1']
74: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
75: return id
76:
1.1 dwinter 77:
78: class ECHO_sqlElement(SimpleItem):
79: """Erzeuge navigation aus sql-abfrage"""
80: meta_type="ECHO_sqlElement"
81: baseUrl=""
82:
1.10 dwinter 83: def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType):
1.1 dwinter 84: """init"""
85: self.id=id
86: self.title=title
87: self.query=query
88: self.field=field
1.7 dwinter 89: if searchField=="":
90: self.searchField=field
91: else:
92: self.searchField=searchField
1.1 dwinter 93: self.baseUrl=baseUrl
1.3 dwinter 94: self.weight=weight
1.10 dwinter 95: self.content=contentType
1.1 dwinter 96:
97: manage_options= SimpleItem.manage_options+(
98: {'label':'Main Config','action':'changeECHO_sqlElementForm'},
99: )
100:
1.7 dwinter 101: def getSearchField(self):
102: try:
103: return self.searchField
104: except:
105: return self.field
106:
1.3 dwinter 107: def getWeight(self):
1.4 dwinter 108: """get weight"""
109: if hasattr(self,'weight'):
110: return self.weight
1.3 dwinter 111: else:
112: return 0
113:
1.10 dwinter 114: def getcontentType(self):
1.6 dwinter 115: """get weight"""
116:
1.10 dwinter 117: if hasattr(self,'contentType'):
118: return self.contentType
1.6 dwinter 119: else:
120: return 0
1.3 dwinter 121:
122:
1.1 dwinter 123: def changeECHO_sqlElementForm(self):
124: """change"""
1.6 dwinter 125:
126: pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_sqlElement.zpt').__of__(self)
1.1 dwinter 127: return pt()
128:
1.10 dwinter 129: def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
1.1 dwinter 130: """change"""
131: self.title=title
132: self.query=query
133: self.field=field
1.7 dwinter 134: self.searchField=searchField
1.1 dwinter 135: self.baseUrl=baseUrl
1.3 dwinter 136: self.weight=weight
1.10 dwinter 137: self.contentType=contentType
1.6 dwinter 138:
1.1 dwinter 139: if RESPONSE is not None:
140: RESPONSE.redirect('manage_main')
141:
142: def searchQuery(self):
143: return self.search(var=self.query)
144:
145: def getNavList(self):
146: """ausgabe der treffer list für navigation"""
147: records=self.searchQuery()
148: if not records:
149: return []
150: else:
151: ret=[]
152: for record in records:
1.7 dwinter 153: try:
154: ret.append((getattr(record,self.field),self.baseUrl+urllib.quote(str(getattr(record,self.getSearchField())))))
155: except:
156: """notrhing"""
157:
1.1 dwinter 158: return ret
159:
160:
1.6 dwinter 161: def manage_addECHO_sqlElementForm(self):
1.1 dwinter 162: """Form for adding"""
1.6 dwinter 163: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_sqlElement.zpt').__of__(self)
1.1 dwinter 164: return pt()
165:
1.10 dwinter 166: def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
1.1 dwinter 167: """Add an ECHO_sqlelement"""
1.10 dwinter 168: self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType))
1.1 dwinter 169:
170: if RESPONSE is not None:
171: RESPONSE.redirect('manage_main')
172:
173:
174: class ECHO_pageTemplate(ZopePageTemplate):
175: """pageTemplate Objekt"""
176: meta_type="ECHO_pageTemplate"
177:
178: _default_content_fn = os.path.join(package_home(globals()),
1.6 dwinter 179: 'html/ECHO_pageTemplateDefault.html')
1.1 dwinter 180:
1.3 dwinter 181: manage_options=ZopePageTemplate.manage_options+(
1.31 jdamerow 182: {'label':'Main Config','action':'changeECHO_pageTemplateWeightForm'},
1.3 dwinter 183: )
1.23 dwinter 184:
185: def content_html(self):
186: """content_html"""
187: return content_html(self,'pageTemplate')
1.3 dwinter 188:
189: def changeECHO_pageTemplateWeightForm(self):
1.4 dwinter 190: """change"""
1.6 dwinter 191: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_pageTemplateWeight.zpt').__of__(self)
1.4 dwinter 192: return pt()
193:
1.15 dwinter 194: def changeECHO_pageTemplateWeight(self,weight,contentType,label,RESPONSE=None):
1.4 dwinter 195: """change"""
196: self.weight=weight
1.10 dwinter 197: self.contentType=contentType
1.15 dwinter 198: self.label=label
199:
1.4 dwinter 200: if RESPONSE is not None:
201: RESPONSE.redirect('manage_main')
1.15 dwinter 202:
203: def getLabel(self):
204: if hasattr(self,'label'):
1.16 dwinter 205: return self.label.encode('utf-8')
1.15 dwinter 206: else:
207: return 0
1.4 dwinter 208:
209: def getWeight(self):
210: """get weight"""
211: if hasattr(self,'weight'):
212: return self.weight
213: else:
214: return 0
1.6 dwinter 215:
1.10 dwinter 216: def getcontentType(self):
1.33 jdamerow 217: """get contentType"""
218: if hasattr(self,'contentType'):
219: return self.contentType
1.6 dwinter 220: else:
221: return 0
222:
1.3 dwinter 223:
224:
1.1 dwinter 225:
1.10 dwinter 226: ## def __init__(self, id, text=None, contentType=None):
1.1 dwinter 227: ## self.id = str(id)
228: ## self.ZBindings_edit(self._default_bindings)
229: ## if text is None:
230: ## text = open(self._default_cont).read()
1.10 dwinter 231: ## self.pt_edit(text, contentType)
1.1 dwinter 232:
1.6 dwinter 233: def manage_addECHO_pageTemplateForm(self):
1.1 dwinter 234: """Form for adding"""
1.6 dwinter 235: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_pageTemplate.zpt').__of__(self)
1.1 dwinter 236: return pt()
237:
238: from urllib import quote
239:
240:
1.15 dwinter 241: def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None,
1.1 dwinter 242: REQUEST=None, submit=None):
243: "Add a Page Template with optional file content."
244:
245:
246: id = str(id)
247: if REQUEST is None:
248: self._setObject(id, ECHO_pageTemplate(id, text))
249: ob = getattr(self, id)
1.3 dwinter 250: setattr(ob,'weight',weight)
1.15 dwinter 251: setattr(ob,'label',label)
1.10 dwinter 252: setattr(ob,'contentType',contentType)
1.1 dwinter 253: if title:
254: ob.pt_setTitle(title)
255: return ob
256: else:
257: file = REQUEST.form.get('file')
258: headers = getattr(file, 'headers', None)
259: if headers is None or not file.filename:
260: zpt = ECHO_pageTemplate(id)
261: else:
1.10 dwinter 262: zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))
1.1 dwinter 263:
264: self._setObject(id, zpt)
1.3 dwinter 265: ob = getattr(self, id)
266: setattr(ob,'weight',weight)
1.34 ! dwinter 267: setattr(ob,'label',label)
1.8 dwinter 268: if title:
269: ob.pt_setTitle(title)
270:
1.1 dwinter 271: try:
272: u = self.DestinationURL()
273: except AttributeError:
274: u = REQUEST['URL1']
275:
276: if submit == " Add and Edit ":
277: u = "%s/%s" % (u, quote(id))
278: REQUEST.RESPONSE.redirect(u+'/manage_main')
279: return ''
280:
281:
282: class ECHO_navigation(Folder):
283: """Navigations Element"""
284: meta_type="ECHO_Navigation"
285:
1.18 dwinter 286: displayedMetaTypes=displayTypes
1.1 dwinter 287:
1.28 dwinter 288: def getR(self):
289: """re"""
290: return self.REQUEST
291:
1.1 dwinter 292: def __init__(self,id,title,pathToHierarchy):
293: """init"""
294: self.id=id
295: self.title=title
296: self.pathToHierarchy=pathToHierarchy
297:
298: manage_options = Folder.manage_options+(
299: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
300: )
301:
302: def ECHO_navigationConfigForm(self):
303: """configForm"""
1.6 dwinter 304: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_navigation.zpt').__of__(self)
1.1 dwinter 305: return pt()
306:
307: def ECHO_navigationConfig(self,title,pathToHierarchy,RESPONSE=None):
308: """config"""
309: self.title=title
310: self.pathToHierarchy=pathToHierarchy
311:
312: if RESPONSE is not None:
313: RESPONSE.redirect('manage_main')
314:
315:
1.19 dwinter 316: def getColls(self,obj,depth,checkOnly="no"):
1.1 dwinter 317: nav={}
318: #print "HERE",obj.
1.18 dwinter 319: for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
320: x=x_objs[1]
1.22 dwinter 321: if checkOnly=="yes":
1.19 dwinter 322: x = checkOnlyOneInGroup(x)
1.18 dwinter 323: if depth>1:
324: nav[x.getId()]=(self.getColls(x,depth-1),x)
325: else:
326: nav[x.getId()]=(None,x)
1.1 dwinter 327: return nav
328:
1.19 dwinter 329: def createNavHash(self,depth,checkOnly="no"):
1.1 dwinter 330: """Auslesen des Hierarchiebuames"""
331: temp=self.pathToHierarchy[0:]
332: temp=re.sub("/",".",temp)
333: temp="self.aq_parent"+temp
334:
335: objtemp=eval(temp)
336: nav={}
337: obj=objtemp
338:
339:
340: for keys in obj.__dict__.keys():
341: x=getattr(obj,keys)
342: if hasattr(x,"meta_type"):
1.18 dwinter 343:
1.1 dwinter 344: if x.meta_type in self.displayedMetaTypes:
1.5 dwinter 345:
1.1 dwinter 346: if depth>1:
1.19 dwinter 347: nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
1.1 dwinter 348: else:
349: nav[x.getId()]=(None,x)
350:
351:
352: #print nav
353: return nav
354:
1.32 dwinter 355: def barFromHash(self,hash,start=None,sortField=None,location=None):
1.1 dwinter 356: """Erzeuge Navigations Element"""
357: #print "hash",hash
358: listNav=[]
359: if not start:
360: temp=hash
1.5 dwinter 361: sortField="weight"
1.1 dwinter 362: else: # list mit pfad zum hash
363: temp=hash
1.7 dwinter 364: #print "HI",sortField
1.5 dwinter 365: if not sortField:
366: tempObj=self.pathToHierarchy[0:]
367: tempObj=re.sub("/",".",tempObj)
368: tempObj="self.aq_parent"+tempObj
1.28 dwinter 369: #print tempObj
1.5 dwinter 370: objtemp=eval(tempObj)
371:
372: obj=objtemp
373:
374: for x in start:
1.7 dwinter 375: #print "OBJ",start,obj,obj.getId(),x
1.5 dwinter 376:
377: obj=getattr(obj,x)
378:
379: if hasattr(obj,'sortfield'):
380: sortField=obj.sortfield
381: else:
382: sortField='weight'
1.7 dwinter 383: #print "START",start
1.1 dwinter 384: for x in start:
1.7 dwinter 385: #print "N2",x,temp[x]
386: try:
1.5 dwinter 387: temp=temp[x][0]
1.7 dwinter 388: except:
389: """nothing"""
390: return []
391: #print "TEMP",temp,self.tempSorted(temp, field=sortField)
1.13 dwinter 392:
1.5 dwinter 393: for x in self.tempSorted(temp, field=sortField):
1.4 dwinter 394: if not temp[x][1].title == "":
395: if temp[x][1].meta_type=="ECHO_sqlElement":
396: for z in temp[x][1].getNavList():
1.17 dwinter 397: listNav.append((z[0],z[1],None))
1.4 dwinter 398: else:
1.27 dwinter 399: # add label falls existiert und nicht leer
1.7 dwinter 400: if hasattr(temp[x][1],'label'):
401: if not temp[x][1].label=='':
1.16 dwinter 402: label=temp[x][1].label.encode('utf-8')
1.13 dwinter 403:
1.7 dwinter 404: else:
1.16 dwinter 405: label=temp[x][1].title.encode('utf-8')
1.7 dwinter 406: else:
1.16 dwinter 407: label=temp[x][1].title.encode('utf-8')
1.32 dwinter 408:
409: if location:
410: loc=getattr(temp[x][1],'location','top')
411: if (loc==location):
412: listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1]))
413: else:
414: listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1]))
1.7 dwinter 415: #print self.getId(),start
416: #print listNav
1.1 dwinter 417:
418: #html=""
419: #for k in listNav:
420: # print k
421: # html=html+"<a href='%s'>%s</a> "% (self.absolute_url()+createPath(k[1][1].absolute_url()),k[0])
422:
423: return listNav
424:
1.5 dwinter 425: def tempSorted(self,hash,field="weight"):
1.4 dwinter 426: ls=[]
1.13 dwinter 427:
1.4 dwinter 428: for x in hash.keys():
429: #print hash[x][1]
1.5 dwinter 430: if hasattr(hash[x][1],field):
431: weight=getattr(hash[x][1],field)
1.4 dwinter 432: #print weight
433: else:
434: weight=0
435:
436: ls.append((x,weight))
437:
438: ls.sort(sortWeight)
439:
440: return [x[0] for x in ls]
441:
442:
443:
444:
1.1 dwinter 445: def isSelectedPath(self,item):
446: """test is path is already selected"""
1.26 dwinter 447: found=re.search("\?(.*)/",item[1])
1.1 dwinter 448: if found:
449: temp=re.sub(" ","%20",found.group(0))
450: #print temp+"::"+self.REQUEST['QUERY_STRING']
451: if ("?"+self.REQUEST['QUERY_STRING'])==temp:
452: return 1
453:
1.26 dwinter 454: if re.search(item[1]+"/",self.REQUEST['URL']):
1.1 dwinter 455: return 1
456: else:
457: return 0
458:
459:
460: def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
461:
462: """Generate Buttons"""
463: if orientation=="horizontal":
464: html="<table><tr>"
465: startTag="<td>"
466: endTag="</td>"
467: endHtml="</tr></table>"
468:
469: else:
470: html="<table>"
471: startTag="<tr><td>"
472: endTag="</td></tr>"
473: endHtml="</table>"
474:
475: if not start:
476: temp=hash
477: else:
478: temp=hash
479: for x in start:
480: temp=temp[x][0]
481: #print temp
482:
1.5 dwinter 483: for key in self.tempSorted(temp):
1.1 dwinter 484:
485: description=temp[x][1].title
1.2 dwinter 486:
1.3 dwinter 487: url=createPath(self.absolute_url(),temp[key][1].absolute_url())
1.2 dwinter 488:
1.1 dwinter 489: if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"):
490: html=html+startTag+"[%s]" % description+endTag
491: else:
492: html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
493:
494:
495: html=html+endHtml
496:
497: return html
498:
499: def mainNavBar(self):
500: """print main navigation bar"""
501: keys=""
1.13 dwinter 502:
1.1 dwinter 503: try:
504: keys=self.buttonsFromHash(self.createNavHash(0))
505: except:
506: keys=""
507:
508: return keys
509:
1.32 dwinter 510: def mainNavElements(self,location=None):
1.1 dwinter 511: """print main navigation bar"""
512: keys=""
1.12 dwinter 513: #print "NAVELEMENT",self.getId()
1.5 dwinter 514: #try:
1.32 dwinter 515:
516: keys=self.barFromHash(self.createNavHash(0),location=location)
1.12 dwinter 517:
1.5 dwinter 518: #except:
519: # keys=""
1.1 dwinter 520:
521: return keys
1.12 dwinter 522:
523: def numberOfMainNavElements(self):
524: """number of main elements"""
525:
526: return len(self.barFromHash(self.createNavHash(0)))
527:
1.29 dwinter 528: def startOfHierarchy(self,list):
529: splitted=self.pathToHierarchy.split("/")
530: last=splitted[len(splitted)-1]
531: #print last,list
532: try:
533: nr=list.index(last)
534: except:
535: nr=0
536: return nr+1
537:
1.1 dwinter 538: def secondNavElements(self):
539: """Zweite Ordnung"""
540:
1.22 dwinter 541: hash=self.createNavHash(2,checkOnly="no")
1.1 dwinter 542: actual_url=self.REQUEST['URL']
543:
544: ult_temp=re.sub(self.absolute_url(),"",actual_url)
545: #print ult_temp
546:
547: splitted=ult_temp.split("/")
548:
1.29 dwinter 549: #print "AU",self.absolute_url(),splitted
1.28 dwinter 550: #start=[splitted[2]] #orig
1.29 dwinter 551: startNr= self.startOfHierarchy(splitted)
552:
553: start=[splitted[startNr]]
1.28 dwinter 554:
1.29 dwinter 555: #print start
1.7 dwinter 556:
1.25 dwinter 557: keys=self.barFromHash(hash,start=start)
1.7 dwinter 558:
559:
560: return keys
561:
562: def navElements(self,order):
563: """n-te Ordnung"""
564:
565: hash=self.createNavHash(order)
566: actual_url=self.REQUEST['URL']
567:
568: ult_temp=re.sub(self.absolute_url(),"",actual_url)
569: #print ult_temp
570:
571: splitted=ult_temp.split("/")
572:
573:
574: ## if splitted[len(splitted)-1]=="index_html":
575: ## start=[splitted[len(splitted)-2]]
576: ## else:
577: ## start=[splitted[len(splitted)-1]]
578:
1.28 dwinter 579: #start=splitted[2:order+1] #orig
1.29 dwinter 580: startNr= self.startOfHierarchy(splitted)
1.30 dwinter 581: #print startNr
582: start=splitted[startNr:order+startNr-1]
1.1 dwinter 583: #print start
1.5 dwinter 584:
1.1 dwinter 585: keys=self.barFromHash(hash,start=start)
586:
587:
588: return keys
589:
590:
591: def secondNavBar(self):
592: """Zweite Ordnung"""
593:
594: hash=self.createNavHash(2)
595: actual_url=self.REQUEST['URL']
596:
597: ult_temp=re.sub(self.absolute_url(),"",actual_url)
598: #print ult_temp
599:
600: splitted=ult_temp.split("/")
601:
602:
603: ## if splitted[len(splitted)-1]=="index_html":
604: ## start=[splitted[len(splitted)-2]]
605: ## else:
606: ## start=[splitted[len(splitted)-1]]
607:
608: start=[splitted[2]]
609: #print start
610:
611: keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
612:
613:
614: return keys
615:
1.6 dwinter 616: def manage_addECHO_navigationForm(self):
1.1 dwinter 617: """Form for adding"""
1.6 dwinter 618: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_navigation.zpt').__of__(self)
1.1 dwinter 619: return pt()
620:
1.6 dwinter 621: def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
1.1 dwinter 622: """Add an ECHO_root"""
623: self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
624:
625: if RESPONSE is not None:
626: RESPONSE.redirect('manage_main')
627:
628:
629: #helpers
630:
1.3 dwinter 631:
632:
633: def createPath(url1,url2):
634: temp1=url1.split("/")
635: temp2=url2.split("/")
636: for test in temp1:
637: if temp2[0]==test:
638: del temp2[0]
639:
1.28 dwinter 640: #print "CP:"+url1+"::"+url2+"::"+url1+"/"+string.join(temp2,"/")
1.3 dwinter 641: return url1+"/"+string.join(temp2,"/")
1.4 dwinter 642:
643: def sortWeight(x,y):
644: #print x[1],y[1]
645: return cmp(x[1],y[1])
1.1 dwinter 646:
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