Annotation of ECHO_content/ECHO_collection.py, revision 1.10
1.1 casties 1:
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: import string
13: import OFS.Image
14: from types import *
15: from OFS.Image import Image
16: from Globals import DTMLFile
17: from OFS.Folder import Folder
18: from OFS.SimpleItem import SimpleItem
19: from AccessControl import ClassSecurityInfo
20: from Globals import InitializeClass
21: from Globals import DTMLFile
22: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
23: from Products.PageTemplates.PageTemplate import PageTemplate
24: from Globals import Persistent
25: from Acquisition import Implicit
26:
27:
28: import urllib
29: import xml.dom.minidom
30:
31:
1.6 dwinter 32: #List of different types for the graphical linking viewer
33: viewClassificationListMaster=['view point','area']
34:
35:
1.1 casties 36: def toList(field):
37: """Einzelfeld in Liste umwandeln"""
38: if type(field)==StringType:
39: return [field]
40: else:
41: return field
42:
43: def getText(nodelist):
44:
45: rc = ""
46: for node in nodelist:
47: if node.nodeType == node.TEXT_NODE:
48: rc = rc + node.data
49: return rc
50:
51:
52: def readMetadata(url):
53: """Methoden zum Auslesen der Metadateninformation zu einer Resource
54: Vorerst noch Typ bib"""
55:
56: metadict={}
57: try:
58: geturl=""
59: for line in urllib.urlopen(url).readlines():
60: geturl=geturl+line
61:
62:
63: except:
64: return (None,"Cannot open: "+url)
65:
66: try:
67: dom=xml.dom.minidom.parseString(geturl)
68: except:
69: return (None,"Cannot parse: "+url+"<br>"+geturl)
70:
71: metanode=dom.getElementsByTagName('bib')
72: metadict['bib_type']='Book'
73: if len(metanode)==0:
74: metanode=dom.getElementsByTagName('archimedes')
75: metadict['bib_type']='Archimedes'
76: #print "HELLO"
77:
78: if not len(metanode)==0:
79: metacontent=metanode[0].childNodes
80:
81: try:
82: metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
83: except:
84: """nothing"""
85:
86: for node in metacontent:
87: try:
88: metadict[node.tagName.lower()]=getText(node.childNodes)
89: except:
90: """nothing"""
91:
92: #print metadict
93: return metadict,""
94:
95:
1.6 dwinter 96: def setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coordstrs,viewClassification=""):
1.1 casties 97:
98: """Allegemeine Informationen zu einer ECHO Collection"""
99:
1.6 dwinter 100: self.viewClassification=viewClassification
101:
1.1 casties 102: self.label = label
103: self.title=title
104: self.description=description
105: self.content_type=content_type
106: self.responsible=responsible
107: self.credits=toList(credits)
108: self.weight=weight
109:
110: self.scientific_Information.source_type=source_type
111: self.scientific_Information.period=period
112: self.scientific_Information.scientific_Classification.context=context
113: self.scientific_Information.scientific_Classification.science=science
114: self.scientific_Information.scientific_Classification.practice=practice
115:
1.5 dwinter 116: coords=[]
1.1 casties 117: #coordinates of for rectangles
1.10 ! dwinter 118:
1.9 dwinter 119: #print "cs", coordstrs
120: if coordstrs:
121: for coordstr in coordstrs:
122: print "cs", coordstr
123: try:
124: temco=coordstr.split(",")
125: except:
126: temco=[]
127: #temco.append(angle)
128: coords.append(temco)
129:
1.10 ! dwinter 130:
1.5 dwinter 131: self.coords=coords[0:]
1.1 casties 132:
133:
134: class scientificClassification(SimpleItem,Persistent,Implicit):
135: """subclass"""
136: security=ClassSecurityInfo()
137:
138: def __init__(self,context,science,practice):
139: self.context=context
140: self.science=science
141: self.practice=practice
142: self.id="scientific_Classification"
143:
144: security.declarePublic('get_context')
145: def get_context(self):
146: return self.context
147:
148: security.declarePublic('get_science')
149: def get_science(self):
150: return self.science
151:
152: security.declarePublic('get_practice')
153: def get_practice(self):
154: return self.practice
155:
156:
157: class scientificInformation(Folder,Persistent,Implicit):
158: """subclass scientificInformation"""
159: security=ClassSecurityInfo()
160:
161:
162:
163: def __init__(self,source_type,period):
164:
165: self.id="scientific_Information"
166: self.source_type=source_type
167: self.period=period
168:
169:
170:
171: security.declarePublic('get_source_type')
172: def get_source_type(self):
173: return self.source_type
174:
175: security.declarePublic('get_period')
176: def get_period(self):
177: return self.period
178:
179:
180: class ECHO_resource(Folder):
181: """ECHO Ressource"""
182: meta_type='ECHO_resource'
183:
1.6 dwinter 184: viewClassificationList=viewClassificationListMaster
1.1 casties 185:
1.6 dwinter 186: def getViewClassification(self):
187: if hasattr(self,'viewClassification'):
188: return self.viewClassification
189: else:
190: return ""
1.9 dwinter 191:
192: def getCredits(self):
193: """Ausgabe der credits"""
194: if self.credits:
195: return self.credits
196: else:
197: return []
1.6 dwinter 198:
1.1 casties 199: def __init__(self,id,link,metalink,title,label,description,content_type,responsible,credits,weight,coords):
200:
201: self.id = id
202: """Festlegen der ID"""
203:
204: self.label = label
205: self.link= link
206: self.metalink=metalink
207: self.title=title
208: self.weight=weight
209: self.credits=toList(credits)
210: self.description=description
211: self.content_type=content_type
212: self.responsible=responsible
1.9 dwinter 213:
214: if coords:
215: coordsnew=[ string.split(x,",") for x in coords]
216: else:
217: coordsnew=[]
218:
1.1 casties 219: self.coords=coordsnew
220:
1.3 dwinter 221:
222: def getCoords(self):
223: try:
1.4 dwinter 224: return [string.join(x,",") for x in self.coords]
1.3 dwinter 225: except:
226: return []
227:
1.1 casties 228:
229: def ECHO_resource_config(self):
230: """Main configuration"""
231:
232: if not hasattr(self,'weight'):
233: self.weight=""
234: if not hasattr(self,'coords'):
235: self.coords=[]
236:
237: pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_resource.zpt').__of__(self)
238: return pt()
239:
240:
1.8 dwinter 241: def changeECHO_resource(self,metalink,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,viewClassification="",coords="",RESPONSE=None):
1.10 ! dwinter 242:
1.1 casties 243:
244: """Änderung der Properties"""
245:
246:
1.6 dwinter 247: setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords,viewClassification)
1.1 casties 248:
249:
250: self.link=link
251: self.metalink=metalink
252:
253: if RESPONSE is not None:
254: RESPONSE.redirect('manage_main')
255:
256:
257: manage_options = Folder.manage_options+(
258: {'label':'Main Config','action':'ECHO_resource_config'},
259: {'label':'Metadata','action':'ECHO_getResourceMD'},
1.3 dwinter 260: {'label':'Graphics','action':'ECHO_graphicEntry'},
1.1 casties 261: )
262:
1.3 dwinter 263: def ECHO_graphicEntry(self):
264: """DO nothing"""
265: if 'overview' in self.aq_parent.__dict__.keys():
266: pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self)
267: return pt()
268: else:
269: return "NO OVERVIEW GRAPHICS"
270:
1.4 dwinter 271: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
1.3 dwinter 272: """Enter coords"""
273: coords=self.coords
1.4 dwinter 274: temco=coordstr.split(",")
275: temco.append(angle)
276: coords.append(temco)
277:
1.3 dwinter 278: self.coords=coords[0:]
279: #pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self)
280: if RESPONSE is not None:
281: RESPONSE.redirect('ECHO_graphicEntry')
282:
1.1 casties 283: def ECHO_getResourceMD(self,template="yes"):
284: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
285: (metadict, error)=readMetadata(self.metalink)
286:
287: #print "BLA"
288:
289: if not error=="": #Fehler beim Auslesen des Metafiles
290: return "ERROR:",error
291: for key in metadict.keys():#Hinzufügen der Felder
292:
293: setattr(self,key,metadict[key].encode('ascii','replace'))
294:
295:
296: self.metadata=metadict.keys()
297: #return "BLUccssB"
298: self.label=self.generate_label()
299:
300: if template=="yes":
301: pt=PageTemplateFile('Products/ECHO_content/ECHO_resourceMD.zpt').__of__(self)
302: return pt()
303:
304: def ECHO_getMD(self,item):
305: """Ausgabe der MD"""
306: return getattr(self,item)
307:
308: def index_html(self):
309: """standard page"""
310:
311: return self.REQUEST.RESPONSE.redirect(self.link)
312:
313: def generate_label(self):
314: """Erzeugt_standard_Label aus Template"""
315: pt=getattr(self,"label_template_"+self.bib_type)
316: #return pt
317: #pt.content_type="text/html; charset=utf-8"
318: return pt()
319:
320: def manage_AddECHO_resourceForm(self):
321: """Nothing yet"""
322: pt=PageTemplateFile('Products/ECHO_content/AddECHO_resourceForm.zpt').__of__(self)
323: return pt()
324:
325:
1.10 ! dwinter 326:
1.9 dwinter 327: def manage_AddECHO_resource(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,metalink,credits,weight,coords=None,RESPONSE=None):
1.10 ! dwinter 328:
1.1 casties 329:
330: """nothing yet"""
331: scientificClassificationObj=scientificClassification(context,science,practice)
332:
333: scientificInformationObj=scientificInformation(source_type,period)
334:
335:
336: newObj=ECHO_resource(id,link,metalink,title,label,description,content_type,responsible,credits,weight,coords)
337:
338: self._setObject(id,newObj)
339: getattr(self,id)._setObject('scientific_Information',scientificInformationObj)
340: getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj)
341: if RESPONSE is not None:
342: RESPONSE.redirect('manage_main')
343:
344:
345: class ECHO_externalLink(Folder):
346: """Link zu einer externen Ressource"""
347: security=ClassSecurityInfo()
348: meta_type='ECHO_externalLink'
349:
350:
351: def __init__(self,id,link,title,label,description,content_type,responsible,credits,weight,coords):
352:
353: self.id = id
354: """Festlegen der ID"""
355:
356: self.credits=toList(credits)
357: self.label = label
358: self.link= link
359: self.title=title
360: self.weight=weight
361: self.description=description
362: self.content_type=content_type
363: self.responsible=responsible
364: coordsnew=[ string.split(x,",") for x in coords]
365: self.coords=coordsnew
366:
367: def ECHO_externalLink_config(self):
368: """Main configuration"""
369:
370: if not hasattr(self,'weight'):
371: self.weight=""
372: if not hasattr(self,'coords'):
1.9 dwinter 373:
1.1 casties 374: self.coords=['']
375: print "G",self.coords
376:
377: pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_externalLink.zpt').__of__(self)
378: return pt()
379:
380:
381: def changeECHO_externalLink(self,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,coords,RESPONSE=None):
382:
383: """Änderung der Properties"""
384:
385:
386: setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords)
387:
388:
389: self.link=link
390: if RESPONSE is not None:
391: RESPONSE.redirect('manage_main')
392:
393:
394: manage_options = Folder.manage_options+(
395: {'label':'Main Config','action':'ECHO_externalLink_config'},
396: )
397:
398: def index_html(self):
399: """standard page"""
400:
401: return self.REQUEST.RESPONSE.redirect(self.link)
402:
403: def manage_AddECHO_externalLinkForm(self):
404: """Nothing yet"""
405: pt=PageTemplateFile('Products/ECHO_content/AddECHO_externalLinkForm.zpt').__of__(self)
406: return pt()
407:
408:
409: def manage_AddECHO_externalLink(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,credits,weight,coords,RESPONSE=None):
410:
411: """nothing yet"""
412: scientificClassificationObj=scientificClassification(context,science,practice)
413:
414: scientificInformationObj=scientificInformation(source_type,period)
415:
416:
417: newObj=ECHO_externalLink(id,link,title,label,description,content_type,responsible,credits,weight,coords)
418:
419: self._setObject(id,newObj)
420: getattr(self,id)._setObject('scientific_Information',scientificInformationObj)
421: getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj)
422: if RESPONSE is not None:
423: RESPONSE.redirect('manage_main')
424:
425:
426: class ECHO_collection(Folder, Persistent, Implicit):
427: """ECHO Collection"""
428: security=ClassSecurityInfo()
429: meta_type='ECHO_collection'
430:
431:
432:
433: security.declarePublic('getCreditObject')
434: def getCreditObject(self,name):
435: """credit id to credititem"""
436: return getattr(self.partners,name)
437:
438: security.declarePublic('ECHO_generateNavBar')
439: def ECHO_generateNavBar(self):
440: """Erzeuge Navigationsbar"""
441: link=""
442: object="self"
443: ret=[]
444: path=self.getPhysicalPath()
445: for element in path:
446:
447:
448: if not element=="":
449: object+="."+element
450:
451: label=eval(object).label
452: link+="/"+element
453: if not label=="":
454: ret.append((label,link))
455: return ret
456:
457: security.declarePublic('ECHO_rerenderLinksMD')
458: def ECHO_rerenderLinksMD(self):
459: """Rerender all Links"""
460: #print "HI"
461: #return "OK"
462: for entry in self.__dict__.keys():
463: object=getattr(self,entry)
464:
465:
466: try:
467:
468: if object.meta_type == 'ECHO_resource':
469:
470: object.ECHO_getResourceMD(template="no")
471:
472: except:
473: """nothing"""
474:
475: return "Rerenderd all links to resources in: "+self.title
476:
477:
478:
479: security.declarePublic('printall')
480: def printall(self):
481: return self.scientific_information.__dict__.keys()
482:
483:
484: def getCoords(self):
485: try:
1.4 dwinter 486: return [string.join(x,",") for x in self.coords]
487:
488:
1.1 casties 489: except:
490: return []
1.3 dwinter 491:
1.1 casties 492: def __init__(self,id,title,label,description,content_type,responsible,credits,weight,sortfield,coords):
1.9 dwinter 493: #print "CO",coords
1.1 casties 494:
495: self.id = id
496: """Festlegen der ID"""
497: self.credits=toList(credits)
498: self.label = label
499: self.title=title
500: self.description=description
501: self.content_type=content_type
502: self.responsible=responsible
503:
504: self.weight=weight
505: self.sortfield=sortfield
506: coordsnew=[ string.split(x,",") for x in coords]
507: self.coords=coordsnew
508:
509:
510: manage_options = Folder.manage_options+(
511: {'label':'Main Config','action':'ECHO_Collection_config'},
512: {'label':'Rerender Links','action':'ECHO_rerenderLinksMD'},
513: {'label':'Graphics','action':'ECHO_graphicEntry'},
514:
515: )
516:
517: def ECHO_graphicEntry(self):
518: """DO nothing"""
519: if 'overview' in self.aq_parent.__dict__.keys():
520: pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self)
521: return pt()
522: else:
523: return "NO OVERVIEW GRAPHICS"
524:
1.4 dwinter 525: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
1.1 casties 526: """Enter coords"""
1.2 dwinter 527: coords=self.coords
1.4 dwinter 528: temco=coordstr.split(",")
529: temco.append(angle)
530: coords.append(temco)
1.2 dwinter 531: self.coords=coords[0:]
532: #pt=PageTemplateFile('Products/ECHO_content/ECHO_draw.zpt').__of__(self)
533: if RESPONSE is not None:
534: RESPONSE.redirect('ECHO_graphicEntry')
1.1 casties 535:
536:
537: security.declarePublic('ECHO_Collection_config')
538: def ECHO_Collection_config(self):
539: """Main configuration"""
540:
541: if not hasattr(self,'weight'):
542: self.weight=""
543:
544: if not hasattr(self,'sortfield'):
545: self.sortfield="weight"
546: #print "HI"
547: if not hasattr(self,'coords'):
548: self.coords=[]
549:
550: pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_Collection.zpt').__of__(self)
551: return pt()
552:
553:
554: security.declarePublic('changeECHO_Collection')
555:
1.10 ! dwinter 556:
1.8 dwinter 557: def changeECHO_Collection(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,sortfield="weight",coords="",RESPONSE=None):
1.10 ! dwinter 558:
1.1 casties 559:
560: """Änderung der Properties"""
1.9 dwinter 561: #print "HI",coords
1.1 casties 562: coordsnew=[ string.split(x,",") for x in coords]
1.9 dwinter 563: #print "HO",coordsnew
1.1 casties 564: setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coordsnew)
565:
566: self.sortfield=sortfield
567:
568: if RESPONSE is not None:
569: RESPONSE.redirect('manage_main')
570:
571: security.declarePublic('index_html')
572:
573: showOverview=DTMLFile('ECHO_content_overview',globals())
574:
575:
576: def index_html(self):
577: """standard page"""
578: #print self.objectIDs()
579:
580: if 'index.html' in self.__dict__.keys():
581: return getattr(self,'index.html')()
582: elif 'overview' in self.__dict__.keys():
1.3 dwinter 583: #print "HI"
1.1 casties 584: return self.showOverview()
585:
586:
587: pt=PageTemplateFile('Products/ECHO_content/ECHO_content_standard.zpt').__of__(self)
588: pt.content_type="text/html"
589: return pt()
590:
591:
592: def getGraphicCoords(self):
593: """Give list of coordinates"""
594: subColTypes=['ECHO_collection','ECHO_externalLink','ECHO_resource']
595: ids=[]
596: for entry in self.__dict__.keys():
597: object=getattr(self,entry)
598: #print "OB:",object
599:
600: try:
1.3 dwinter 601: #print "MT:",object.meta_type
1.1 casties 602: if object.meta_type in subColTypes:
1.3 dwinter 603: #print "MT:",object.meta_type,object.getId()
1.4 dwinter 604: for coordtemp in object.coords:
605: if len(coordtemp)>3:
606: coord=coordtemp[0:4]
1.3 dwinter 607: if hasattr(object,'title'):
608: if not object.title=="":
609: ids.append([string.join(coord,", "),object.getId(),object.title])
610: else:
611: ids.append([string.join(coord,", "),object.getId(),object.getId()])
612: else:
613: ids.append([string.join(coord,", "),object.getId(),object.getId()])
1.1 casties 614:
615: except:
616: """nothing"""
1.2 dwinter 617: #print "IDS",ids
1.1 casties 618: return ids
619:
620: def getSubCols(self,sortfield="weight"):
621:
622: subColTypes=['ECHO_collection','ECHO_externalLink','ECHO_resource']
623: ids=[]
624: for entry in self.__dict__.keys():
625: object=getattr(self,entry)
626: #print "OB:",object
627:
628: try:
629: #print "MT:",object.meta_type
630: if object.meta_type in subColTypes:
631: ids.append(object)
632:
633: except:
634: """nothing"""
635: try:
636: sortfield=self.sortfield
637: except:
638: """nothing"""
639:
640: tmplist=[]
641: for x in ids:
642: if hasattr(x,sortfield):
643: try:
644: x=int(x)
645: except:
646: """nothing"""
647: tmp=getattr(x,sortfield)
648: else:
649: tmp=10000000
650: tmplist.append((tmp,x))
651: tmplist.sort()
652: return [x for (key,x) in tmplist]
653:
654:
655:
656:
657:
658:
659: def manage_AddECHO_collectionForm(self):
660: """Nothing yet"""
661: pt=PageTemplateFile('Products/ECHO_content/AddECHO_collectionForm.zpt').__of__(self)
662: return pt()
663:
664:
1.9 dwinter 665: def manage_AddECHO_collection(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,weight,sortfield,coords,credits=None,RESPONSE=None):
1.1 casties 666:
667: """nothing yet"""
668: scientificClassificationObj=scientificClassification(context,science,practice)
669:
670: scientificInformationObj=scientificInformation(source_type,period)
671:
672:
673: newObj=ECHO_collection(id,title,label,description,content_type,responsible,credits,weight,sortfield,coords)
674:
675: self._setObject(id,newObj)
676: getattr(self,id)._setObject('scientific_Information',scientificInformationObj)
677: getattr(self,id).scientific_Information._setObject('scientific_Classification',scientificClassificationObj)
678: if RESPONSE is not None:
679: RESPONSE.redirect('manage_main')
680:
681: class ECHO_root(Folder,Persistent,Implicit):
682: """ECHO Root Folder"""
683: meta_type="ECHO_root"
684:
685: def __init__(self,id,title):
686: """init"""
687: self.id = id
688: self.title=title
689:
690: def getPartners(self):
691: """Get list of Partners. Presently only from a subfolder partners"""
692: partnerTypes=['ECHO_partner']
693: ids=[]
694: for entry in self.partners.__dict__.keys():
695: object=getattr(self.partners,entry)
696:
697: try:
698:
699: if object.meta_type in partnerTypes:
700: ids.append(object)
701:
702: except:
703: """nothing"""
704: return ids
705:
706: def getCollectionTree(self):
707: """get the collection tree (list of triples (parent,child, depth)"""
708:
709: def getCollection(object,depth=0):
710: depth+=1
711: collections=[]
712: for entry in object.__dict__.keys():
713: element=getattr(object,entry)
714: try:
715: if element.meta_type=="ECHO_collection":
716: collections.append((object,element,depth))
717: collections+=getCollection(element,depth)
718: except:
719: """nothing"""
720: return collections
721:
722:
723: return getCollection(self)
724:
725: def getCollectionTreeIds(self):
726: """Show the IDs of the Tree"""
727: ret=[]
728: for collection in self.getCollectionTree():
729: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
730: return ret
731:
732:
733:
734: def manage_AddECHO_root(self,id,title,RESPONSE=None):
735: """Add an ECHO_root"""
736: self._setObject(id,ECHO_root(id,title))
737:
738: if RESPONSE is not None:
739: RESPONSE.redirect('manage_main')
740:
741: def manage_AddECHO_rootForm(self):
742: """Nothing yet"""
743: pt=PageTemplateFile('Products/ECHO_content/AddECHO_root.zpt').__of__(self)
744: return pt()
745:
746: class ECHO_partner(Image,Persistent):
747: """ECHO Partner"""
748:
749: meta_type="ECHO_partner"
750:
751: def __init__(self, id, title,url, file, content_type='', precondition=''):
752: self.__name__=id
753: self.title=title
754: self.url=url
755: self.precondition=precondition
756:
757: data, size = self._read_data(file)
758: content_type=self._get_content_type(file, data, id, content_type)
759: self.update_data(data, content_type, size)
760:
761: manage_options = Image.manage_options+(
762: {'label':'Partner Information','action':'ECHO_partner_config'},
763: )
764:
765: def changeECHO_partner(self,url,RESPONSE=None):
766: """Change main information"""
767: self.url=url
768: if RESPONSE is not None:
769: RESPONSE.redirect('manage_main')
770:
771:
772:
773: def ECHO_partner_config(self):
774: """Main configuration"""
775: if not hasattr(self,'url'):
776: self.url=""
777: pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_partner.zpt').__of__(self)
778: return pt()
779:
780:
781: manage_AddECHO_partnerForm=DTMLFile('ECHO_partnerAdd',globals(),
782: Kind='ECHO_partner',kind='ECHO_partner')
783:
784:
785:
786: def manage_AddECHO_partner(self, id, file,url, title='', precondition='', content_type='',
787: REQUEST=None):
788: """
789: Add a new ECHO_partner object.
790:
791: Creates a new ECHO_partner object 'id' with the contents of 'file'.
792: Based on Image.manage_addImage
793: """
794:
795: id=str(id)
796: title=str(title)
797: content_type=str(content_type)
798: precondition=str(precondition)
799:
800: id, title = OFS.Image.cookId(id, title, file)
801:
802: self=self.this()
803:
804: # First, we create the image without data:
805: self._setObject(id, ECHO_partner(id,title,url,'',content_type, precondition))
806:
807: # Now we "upload" the data. By doing this in two steps, we
808: # can use a database trick to make the upload more efficient.
809: if file:
810: self._getOb(id).manage_upload(file)
811: if content_type:
812: self._getOb(id).content_type=content_type
813:
814: if REQUEST is not None:
815: try: url=self.DestinationURL()
816: except: url=REQUEST['URL1']
817: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
818: return id
819:
820:
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