1: from OFS.Folder import Folder
2: from Globals import Persistent
3: from Acquisition import Implicit
4: from Globals import DTMLFile
5: import urllib
6: import re
7: import string
8: from pyPgSQL import libpq
9: from AccessControl import getSecurityManager
10: import os.path
11: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
12:
13: from Products.ZSQLMethods.SQL import SQLConnectionIDs
14: import Shared.DC.ZRDB.DA
15:
16: def showSQLConnectionIDs(self):
17: return SQLConnectionIDs(self)
18:
19: class ZSQLExtendFolder(Folder,Persistent, Implicit):
20: """Folder"""
21: meta_type="ZSQLExtendFolder"
22:
23: def content_html(self):
24: """template fuer content"""
25:
26: try:
27: obj=getattr(self,"ZSQLBibliography_template")
28: return obj()
29: except:
30: pt=PageTemplateFile('Products/ZSQLExtend/zpt/ZSQLBibliography_template_standard.zpt',content_type='text/htm').__of__(self)
31: pt.content_type="text/html"
32:
33: return pt()
34:
35:
36: def getWeight(self):
37: """getLabe"""
38: try:
39: return self.weight
40: except:
41: return ""
42:
43: def getLabel(self):
44: """getLabe"""
45: try:
46: return self.label
47: except:
48: return ""
49:
50: def getDescription(self):
51: """getLabe"""
52: try:
53: return self.description
54: except:
55: return ""
56:
57: manage_options=Folder.manage_options+(
58: {'label':'Main Config','action':'changeZSQLExtendForm'},
59: )
60:
61: def changeZSQLExtendForm(self):
62: """change folder config"""
63: pt=PageTemplateFile('Products/ZSQLExtend/zpt/changeZSQLExtendForm.zpt').__of__(self)
64: return pt()
65:
66:
67: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
68: """change it"""
69: self.connection_id=connection_id
70: self.weight=weight
71: self.label=label
72: self.description=description
73:
74: if REQUEST is not None:
75: return self.manage_main(self, REQUEST)
76:
77: def formatAscii(self,str,url=None):
78: """ersetze ascii umbrueche durch <br>"""
79: #url=None
80: if url and str:
81:
82: retStr=""
83: words=str.split("\n")
84:
85: for word in words:
86: strUrl=url%word
87: #print "str",strUrl
88: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
89: str=retStr
90: if str:
91: return re.sub(r"[\n]","<br/>",str)
92: else:
93: return ""
94:
95: def getSAttribute(self,obj,atribute,pref=''):
96: """get Attribute or emptystring"""
97:
98: #print "obj",obj
99: try:
100: return pref+getattr(obj,atribute)
101: except:
102: return ""
103:
104: def getS(self,str):
105: """make none to empty string"""
106: if str:
107: return str
108: else:
109: return ""
110:
111: def actualPath(self,url=None):
112: """path"""
113:
114: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
115: host=self.REQUEST['HTTP_HOST']
116: else:
117: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
118: if not url:
119: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
120: else:
121: temp=self.REQUEST[url].split("/")
122: temp[2]=host
123: return string.join(temp,"/")
124:
125: def getRequest(self):
126: """request"""
127: return self.REQUEST
128:
129: def lowerEnd(self,path):
130: """oinly for demo"""
131: return os.path.splitext(path)[0]+".jpg"
132:
133: def ZSQLisEmpty(self,field):
134: """Teste ob Treffer leer"""
135: #print "field",field
136: if not field:
137: return 1
138: if field=="":
139: return 1
140: return 0
141:
142: def ZSQLsearchOptions(self,fieldname=""):
143: """return HTML Fragment with search options"""
144:
145: ret="""<select name="-op_%s">
146: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
147: <option value="ew">ends with</option>
148: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
149: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
150: </select>"""%fieldname
151: return ret
152:
153: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
154: """generate select oprions form a cr seperated list"""
155: fields=listField.split("\n")
156: ret=""
157: for field in fields:
158: if checked and (field in checked.split("\n")):
159: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
160: else:
161: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
162: return ret
163:
164:
165: def ZSQLOptionsFromCRList(self,fieldname,listField):
166: """generate select oprions form a cr seperated list"""
167: fields=listField.split("\n")
168: ret="""<select name="%s">
169: """%fieldname
170: for field in fields:
171: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
172: ret+="""</select>"""
173: return ret
174:
175: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None):
176: """generate select oprions form a cr seperated list"""
177: if not valueName:
178: valueName=fieldName
179:
180: ret="""<select name="%s">
181: """%fieldname
182: if start:
183: if start==' ':
184: start=''
185: ret+="""<option value="%s">%s</option>"""%(start,start)
186: for result in results:
187: field=getattr(result,fieldName)
188: fieldValue=getattr(result,valueName)
189: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
190: ret+="""</select>"""
191: return ret
192:
193:
194: def ZSQLInlineSearchU(self,storename=None,**argv):
195: """one element if exists"""
196: qs=[]
197: if storename:
198: """store"""
199: else:
200: storename="foundCount"
201:
202:
203:
204: #print "INLINE:",argv
205: for a in argv.keys():
206: qs.append(a+"="+urllib.quote(str(argv[a])))
207: #return []
208: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
209:
210: try:
211: return ret[0]
212: except:
213: return None
214:
215: def ZSQLInlineSearch(self,storename=None,**argv):
216: """inlinesearch"""
217: qs=[]
218: if storename:
219: """store"""
220: else:
221: storename="foundCount"
222:
223:
224:
225: #print "INLINE:",argv
226: for a in argv.keys():
227: qs.append(a+"="+urllib.quote(str(argv[a])))
228: #return []
229: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
230:
231: def ZSQLInlineSearch2(self,query):
232: """inlinesearch"""
233: qs=[]
234:
235:
236:
237: #print "INLINE:",query
238: return self.ZSQLSimpleSearch(query)
239:
240:
241: def ZSQLSimpleSearch(self,query=None):
242: """ returrn SQLSearch"""
243: if not query:
244: query=self.query
245:
246: if self.search.meta_type=="Z SQL Method":
247: return self.search(var=query)
248: else:
249: if self.aq_parent.aq_parent.search.meta_type=="Z SQL Method":
250: return self.aq_parent.aq_parent.search(var=query)
251: else:
252: return []
253:
254:
255:
256: def ZSQLAdd(self):
257: """Neuer Eintrag"""
258: qs=self.REQUEST['QUERY_STRING']
259: addList={}
260: for q in qs.split("&"):
261: name=re.sub("r'+'"," ",q.split("=")[0].lower())
262: value=q.split("=")[1]
263: value=re.sub(r'\+'," ",value)
264: value=urllib.unquote(value)
265: if name=="-table":
266: table=urllib.unquote(value)
267: elif name=="-format":
268: format=urllib.unquote(value)
269: elif (not name[0]=="-") and (not len(value)==0):
270: addList[urllib.unquote(name)]=urllib.unquote(value)
271:
272: keyList=[]
273: valueList=[]
274: for x in addList.keys():
275: keyList.append("\""+x+"\"")
276: valueList.append(libpq.PgQuoteString(addList[x]))
277:
278: keyString=string.join(keyList,",")
279: valueString=string.join(valueList,",")
280:
281: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
282: self.ZSQLSimpleSearch(queryString)
283: return self.REQUEST.RESPONSE.redirect(format)
284:
285: def ZSQLChange(self,**argv):
286: """Ändern von Einträgen"""
287: #qs=self.REQUEST['QUERY_STRING']
288: # very bad hack
289: qs_temp=[]
290:
291: for a in self.REQUEST.form.keys():
292: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
293:
294: qs=string.join(qs_temp,"&")
295:
296:
297: #print "CHANGE QS",self.REQUEST
298: #return self.REQUEST
299: changeList=[]
300: for q in qs.split("&"):
301: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
302: value=q.split("=")[1]
303: value=re.sub(r'\+'," ",value)
304: value=urllib.unquote(value)
305: if name=="-table":
306: table=urllib.unquote(value)
307: elif name=="-identify":
308: identify=urllib.unquote(value)
309: identify=identify.split("=")[0]+"="+libpq.PgQuoteString(identify.split("=")[1])
310: elif name=="-format":
311: format=urllib.unquote(value)
312: elif (not name[0]=="-") and (not len(value)==0):
313: changeList.append("\""+name+"\"="+libpq.PgQuoteString(urllib.unquote(value)))
314: changeString=string.join(changeList,",")
315: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
316: self.ZSQLSimpleSearch(queryString)
317: return self.REQUEST.RESPONSE.redirect(format)
318:
319: def ZSQLChange_old(self):
320: """Ändern von Einträgen"""
321: qs=self.REQUEST['QUERY_STRING']
322: #print "CHANGE QS",self.REQUEST
323: #return self.REQUEST
324: changeList=[]
325: for q in qs.split("&"):
326: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
327: value=q.split("=")[1]
328: value=re.sub(r'\+'," ",value)
329: value=urllib.unquote(value)
330: if name=="-table":
331: table=urllib.unquote(value)
332: elif name=="-identify":
333: identify=urllib.unquote(value)
334: identify=identify.split("=")[0]+"="+libpq.PgQuoteString(identify.split("=")[1])
335: elif name=="-format":
336: format=urllib.unquote(value)
337: elif (not name[0]=="-") and (not len(value)==0):
338: changeList.append("\""+name+"\"="+libpq.PgQuoteString(urllib.unquote(value)))
339: changeString=string.join(changeList,",")
340: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
341: self.ZSQLSimpleSearch(queryString)
342: return self.REQUEST.RESPONSE.redirect(format)
343:
344: def ZSQLFind(self,qs="",select="oid,*",storename=None,**argv):
345: """Find"""
346:
347: def delEmpty(list):
348: ret=[]
349: for x in list:
350: splitted=x.split("=")
351: if (len(splitted)>1) and not (splitted[1]==' '):
352: ret.append(x)
353: return ret
354:
355: self.REQUEST.SESSION['come_from_search']="no" # zurücksetzen
356: if qs=="":
357: if self.REQUEST['QUERY_STRING']:
358: qs=self.REQUEST['QUERY_STRING']
359:
360:
361: qs=string.join(qs.split("&"),",")
362:
363: for field in argv.keys():
364:
365: qs+=",-%s=%s"%(field,argv[field])
366: #print qs
367: else:
368:
369: qs=self.REQUEST.SESSION.get('query','')
370:
371: for field in argv.keys():
372: #print field
373: qs+=",-%s=%s"%(field,argv[field])
374:
375: else:
376: self.REQUEST['QUERY_STRING']=qs
377:
378: qs=string.join(qs.split("&"),",")
379:
380:
381:
382: qs=re.sub("\\+"," ",qs)# Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
383:
384: qs=string.join(delEmpty(qs.split(",")),",")
385:
386: if storename:
387: """store"""
388: else:
389: storename="foundCount"
390:
391:
392:
393: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename)
394: #print self.REQUEST.SESSION["foundCount"]
395:
396:
397: return ret
398:
399: def ZSQLFoundCountLen(self,var):
400: return len(var)
401:
402: def ZSQLFoundCount(self,qs="",select="*",storename=None):
403:
404: ## if qs=="":
405:
406: ## if self.REQUEST['QUERY_STRING']:
407:
408: ## qs=self.REQUEST['QUERY_STRING']
409: ## qs=string.join(qs.split("&"),",")
410: ## else:
411:
412: ## qs=self.REQUEST.SESSION['query']
413: ## else:
414: ## qs=string.join(qs.split("&"),",")
415:
416:
417: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
418: if storename:
419: """store"""
420: else:
421: storename="foundCount"
422:
423: return self.REQUEST.SESSION[storename]['count']
424:
425: def ZSQLRangeStart(self,storename=None):
426:
427: if storename:
428: """store"""
429: else:
430: storename="foundCount"
431:
432: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
433:
434: def ZSQLRangeSize(self,storename=None):
435:
436: if storename:
437: """store"""
438: else:
439: storename="foundCount"
440:
441: return self.REQUEST.SESSION[storename]['rangeSize']
442:
443: def ZSQLRangeEnd(self,storename=None):
444:
445: if storename:
446: """store"""
447: else:
448: storename="foundCount"
449:
450: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
451:
452: def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename=None):
453: """analysieren den QueryString"""
454: #print "NO",nostore
455: lop="AND" # standardsuche mit and
456: max="ALL" #standard alle auswählen
457: maxstr=""
458: whereList=[]
459: sort=""
460: op="bw"
461: opfields={}
462: skip=""
463: rangeStart=0
464: limit=0
465: searchFields={}
466:
467: if not select:
468: select="oid,*"
469: #print "Q",nostore,qs
470: #check for op in the case of inline search
471:
472: splitted=qs.split(",")
473:
474:
475: for q in splitted:
476:
477: name=re.sub("r'+'"," ",q.split("=")[0].lower())
478: try:
479: value=urllib.unquote(q.split("=",1)[1])
480: except:
481: value=""
482: #print "Hi",name[0:3],q
483: if name[0:3]==iCT+"op":
484: op=value
485:
486: field=name[4:]
487: opfields[field]=op
488: #print "HI",op,field
489: #print opfieldsa
490: #now analyse the querystring
491: for q in qs.split(","):
492:
493:
494: #try:
495:
496: name=re.sub("r'+'"," ",q.split("=")[0].lower())
497: try:
498: value=urllib.unquote(q.split("=",1)[1])
499: except:
500: value=""
501:
502: #value=libpq.PgQuoteString(value)
503:
504:
505: if name==iCT+"lop":
506: lop=value
507: elif name==iCT+"table":
508: table=value
509: elif name==iCT+"select":
510: select=value
511: elif name==iCT+"max":
512: maxstr="LIMIT "+str(value)
513: limit=str(value)
514: elif name==iCT+"skip":
515: skip="OFFSET "+str(value)
516: rangeStart=str(value)
517: elif name==iCT+"join":
518: whereList.append(value)
519: elif name==iCT+"sort":
520: sort="ORDER BY "+value
521: elif name==iCT+"token":
522: if not nostore=="yes":
523: self.REQUEST.SESSION['token']=value
524:
525: elif name==iCT+"op":
526: op=value
527:
528:
529:
530: elif (not name[0]==iCT) and (not len(value)==0):
531:
532: #print "OP",op,name
533: value=value.lower()
534:
535: searchFields[name]=value
536:
537: if opfields.has_key(name):
538: op=opfields[name]
539: else:
540: op="ct"
541: name="LOWER("+name+")"
542: if op=="ct":
543: whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value+"%"))
544: elif op=="gt":
545: whereList.append(name+">"+libpq.PgQuoteString(value))
546: elif op=="lt":
547: whereList.append(name+"<"+libpq.PgQuoteString(value))
548: elif op=="eq":
549: whereList.append(name+"="+libpq.PgQuoteString(value))
550: elif op=="bw":
551: whereList.append(name+" LIKE "+libpq.PgQuoteString(value+"%"))
552: elif op=="ew":
553: whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value))
554: op="ct"
555:
556: #except:
557: # print "END",value,name,Exception
558: if len(whereList)>0:
559: where="WHERE "+string.join(whereList," "+lop+" ")
560: else:
561: where=""
562: #print "QE",table
563:
564: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
565:
566: if not nostore=="yes":
567:
568: self.REQUEST.SESSION['qs']=opfields
569: #print "IAMHERE again:", query
570:
571: if storename:
572: query2="SELECT count(*) FROM %s %s"%(table,where)
573: #print "storing",query2
574: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
575: if not self.REQUEST.SESSION.has_key(storename):
576: self.REQUEST.SESSION[storename]={}
577: if self.REQUEST.SESSION[storename].has_key('queryString2'):
578: #print "HI",storename
579: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
580: #print "HOOOOO",storename
581: self.REQUEST.SESSION[storename]['queryString2']=query2
582: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
583: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
584:
585: else:
586: self.REQUEST.SESSION[storename]['queryString2']=query2
587: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
588: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
589:
590:
591: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
592: if limit=="all":
593: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
594: else:
595: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
596: self.REQUEST.SESSION[storename]['rangeSize']=limit
597: self.REQUEST.SESSION[storename]['searchFields']=searchFields
598:
599:
600: return self.ZSQLQuery(query)
601:
602: def ZSQLQuery(self,query):
603: """query"""
604: return self.ZSQLSimpleSearch(query)
605:
606: def ZSQLSearch(self):
607: """To be done"""
608: rq=self.REQUEST['QUERY_STRING']
609: querys=rq.split("&")
610:
611:
612: for querytemp in querys:
613: query=querytemp.split("=")
614: try:
615: if query[0].lower()=="-format":
616: formatfile=query[1]
617: except:
618: """nothing"""
619: #print formatfile
620: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
621: self.REQUEST.SESSION['come_from_search']="yes"
622:
623: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
624:
625:
626: def ZSQLint(self,string):
627: try:
628:
629: return(int(string))
630: except:
631: return 0
632:
633: def getZSQLSearchFieldsList(self,storename="foundCount"):
634: """get searchfieldList"""
635: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
636: return self.REQUEST.SESSION[storename]['searchFields'].keys()
637:
638: def getZSQLSearchFields(self,storename="foundCount"):
639: """get searchfield"""
640: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
641: return self.REQUEST.SESSION[storename]['searchFields']
642:
643:
644: def nextLink(self,html,storename="foundCount"):
645: """nextLink"""
646: try:
647: limit=self.REQUEST.SESSION[storename]['rangeSize']
648: if int(limit)==0 :
649: limit="1"
650: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
651: except:
652: limit=1
653: newRangeStart=0
654:
655: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
656: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
657: return ""
658:
659: #create new query string
660:
661: if self.REQUEST['QUERY_STRING']=="":
662: qs=self.REQUEST.SESSION['query']
663:
664: queries=string.split(qs,",")
665:
666:
667: else:
668: qs=self.REQUEST['QUERY_STRING']
669: queries=string.split(qs,"&")
670:
671:
672:
673: newquery=[]
674:
675: skipFound=0
676:
677: for query in queries:
678:
679: #print query.split("=")[0]
680: if query[0]=="_" : query[0]="-"
681:
682: if query.split("=")[0].lower()=="-skip":
683:
684: skipFound=1
685: query="-skip=%i"%newRangeStart
686: newquery.append(query)
687:
688: if skipFound==0 :
689: query="-skip=%i"%newRangeStart
690: newquery.append(query)
691:
692: newquerystring=string.join(newquery,"&")
693:
694: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
695:
696:
697: def prevLink(self,html,storename="foundCount"):
698: """prev link"""
699: try:
700: limit=self.REQUEST.SESSION[storename]['rangeSize']
701: if int(limit)==0 :
702: limit="1"
703: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
704: except:
705: limit=1
706: newRangeStart=0
707: if newRangeStart <0:
708: return ""
709:
710: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
711:
712: if newRangeStart<0:
713: newRangeStart=0
714:
715: #create new query string
716:
717: if self.REQUEST['QUERY_STRING']=="":
718: qs=self.REQUEST.SESSION['query']
719: #qs=re.sub(r'_','-',qs) #aendern für query
720: queries=string.split(qs,",")
721:
722:
723: else:
724: qs=self.REQUEST['QUERY_STRING']
725: queries=string.split(qs,"&")
726:
727:
728:
729: newquery=[]
730:
731: skipFound=0
732:
733: for query in queries:
734: #print query.split("=")[0]
735:
736: if query[0]=="_" : query[0]="-"
737:
738: if query.split("=")[0].lower()=="-skip":
739: #print"HI"
740: query="-skip=%i"%newRangeStart
741: skipFound=1
742: newquery.append(query)
743:
744: if skipFound==0 :
745: query="-skip=%i"%newRangeStart
746: newquery.append(query)
747:
748: newquerystring=string.join(newquery,"&")
749:
750: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
751:
752:
753:
754: def prevLink_old(self,html):
755: """prev link"""
756: if self.REQUEST['QUERY_STRING']=="":
757: qs=self.REQUEST.SESSION['query']
758: else:
759: qs=self.REQUEST['QUERY_STRING']
760: max=re.search(r'max\=(.*)\,',qs.lower())
761: offset=re.search(r'offset\=(.*)\,',qs.lower())
762: if not offset:
763: offsetnew=0
764: else:
765: offsetnew=int(offset)-max
766: if offsetnew<0:
767: offsetnew=0
768: queries=string.split(qs,",")
769: newquery=[]
770: if offset:
771: for query in queries:
772: if query.split("=")[0].lower()=="offset":
773: query="-offset=%i"%offsetnew
774: newquery.append(query)
775: newquerystring=string.join(newquery,"&")
776: else:
777: queries.append("-offset=%i"%offsetnew)
778: newquerystring=string.join(queries,"&")
779: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
780:
781: def nextLink_old(self,html):
782: """prev link"""
783: if self.REQUEST['QUERY_STRING']=="":
784: qs=self.REQUEST.SESSION['query']
785: else:
786: qs=self.REQUEST['QUERY_STRING']
787: max=re.search(r'max\=(.*)\,',qs.lower())
788:
789: offset=re.search(r'offset\=(.*)\,',qs.lower())
790: if not offset:
791: offsetnew=1
792: else:
793: offsetnew=int(offset)+int(max)
794: if offsetnew<0:
795: offsetnew=0
796: queries=string.split(qs,",")
797: newquery=[]
798: if offset:
799: for query in queries:
800:
801: if query.split("=")[0].lower()=="-offset":
802: query="-offset=%i"%offsetnew
803: newquery.append(query)
804: newquerystring=string.join(newquery,"&")
805: else:
806: queries.append("-offset=%i"%offsetnew)
807: newquerystring=string.join(queries,"&")
808:
809: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
810:
811:
812: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
813:
814: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
815: createPublic=0,
816: createUserF=0,
817: connection_id=None,
818: REQUEST=None):
819: """Add a new Folder object with id *id*.
820:
821: If the 'createPublic' and 'createUserF' parameters are set to any true
822: value, an 'index_html' and a 'UserFolder' objects are created respectively
823: in the new folder.
824: """
825:
826:
827: ob=ZSQLExtendFolder()
828: ob.id=str(id)
829: ob.title=title
830: self._setObject(id, ob)
831: ob=self._getOb(id)
832: setattr(ob,'label',label)
833: setattr(ob,'description',description)
834: setattr(ob,'connection_id',connection_id)
835:
836: checkPermission=getSecurityManager().checkPermission
837:
838: if createUserF:
839: if not checkPermission('Add User Folders', ob):
840: raise Unauthorized, (
841: 'You are not authorized to add User Folders.'
842: )
843: ob.manage_addUserFolder()
844:
845: if createPublic:
846: if not checkPermission('Add Page Templates', ob):
847: raise Unauthorized, (
848: 'You are not authorized to add Page Templates.'
849: )
850: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
851: id='index_html', title='')
852:
853: if REQUEST is not None:
854: return self.manage_main(self, REQUEST, update_menu=1)
855:
856:
857:
858: class ZSQLBibliography(Folder,ZSQLExtendFolder):
859: """Bibliography"""
860: meta_type="ZSQLBibliography"
861: def getLabel(self):
862: try:
863: return self.label
864: except:
865: return ""
866:
867: def getDescription(self):
868: try:
869: return self.description
870: except:
871: return ""
872:
873: def changeZSQLBibliographyForm(self):
874: """change folder config"""
875: pt=PageTemplateFile('Products/ZSQLExtend/zpt/changeZSQLBibliographyForm.zpt').__of__(self)
876: return pt()
877:
878:
879: def content_html(self):
880: """template fuer content"""
881:
882: try:
883: obj=getattr(self,"ZSQLBibliography_template")
884: return obj()
885: except:
886: pt=PageTemplateFile('Products/ZSQLExtend/zpt/ZSQLBibliography_template_standard.zpt').__of__(self)
887: pt.content_type="text/html"
888: return pt()
889:
890: def changeZSQLBibliography(self,tableName,label,description,REQUEST=None):
891: """change it"""
892: self.tableName=tableName
893: self.label=label
894: self.description=description
895:
896: if REQUEST is not None:
897: return self.manage_main(self, REQUEST)
898:
899: manage_options=Folder.manage_options+(
900: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
901: )
902:
903:
904: def getFieldLabel(self,fields,field):
905: """get labels"""
906: try:
907: ret =fields[0][field]
908: if ret == "":
909: return field
910: else:
911: return ret
912: except:
913: return field
914:
915: def getFieldValue(self,found,field):
916: """get value"""
917: try:
918: ret=getattr(found,field)
919: if ret == "":
920: return None
921: else:
922: return ret
923: except:
924: return None
925:
926: def findTagsFromMapping(self,referenceType):
927: """gib hash mit label -> generic zurueck"""
928: self.referencetypes=self.ZopeFind(self.standardMD)
929: bibdata={}
930: retdata={}
931: fieldlist=self.standardMD.fieldList
932:
933: for referenceTypeF in self.referencetypes:
934: #print referenceType,referenceTypeF[1].title
935: if referenceTypeF[1].title == referenceType:
936: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
937: bibdata['data']=referenceTypeF[1]
938: self.fields=bibdata[referenceType]
939: for field in fieldlist:
940: if referenceTypeF[1].getValue(field)[0]==None:
941: retdata[field]=field
942: else:
943: retdata[field]=referenceTypeF[1].getValue(field)[0]
944:
945: return retdata,fieldlist
946:
947: def findLabelsFromMapping(self,referenceType):
948: """gib hash mit label -> generic zurueck"""
949: self.referencetypes=self.ZopeFind(self.standardMD)
950: bibdata={}
951: retdata={}
952: fieldlist=self.standardMD.fieldList
953:
954: for referenceTypeF in self.referencetypes:
955: #print referenceType,referenceTypeF[1].title
956: if referenceTypeF[1].title == referenceType:
957: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
958: bibdata['data']=referenceTypeF[1]
959: self.fields=bibdata[referenceType]
960: for field in fieldlist:
961: retdata[field]=referenceTypeF[1].getValue(field)[1]
962:
963: return retdata,fieldlist
964:
965: def createIndexTag(self,tag,content):
966: """creste tag"""
967: if content:
968: ret="""<%s>%s</%s>"""%(tag,content,tag)
969: return ret
970: else:
971: return ""
972:
973: def getMetaDataXML2(self):
974: """crate index meta"""
975:
976: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
977: self.REQUEST['fn']=fn
978:
979: pt=PageTemplateFile('Products/ZSQLExtend/zpt/record2.xml').__of__(self)
980: pt.content_type="text/xml"
981: return pt()
982:
983: def getMetaDataXML(self):
984: """crate index meta"""
985: pt=PageTemplateFile('Products/ZSQLExtend/zpt/record.xml').__of__(self)
986: pt.content_type="text/xml"
987: return pt()
988:
989: def getMetaDatasXML(self):
990: """index"""
991: ret="""<?xml version="1.0" ?>
992: <index>"""
993: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
994: link=self.absolute_url()+"/"+"record.html?oid=%i"%found.oid
995: metalink=self.absolute_url()+"/"+"getMetaDataXML?oid=%i"%found.oid
996:
997: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
998:
999: return ret+"\n</index>"
1000:
1001:
1002: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1003:
1004: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1005: createPublic=0,
1006: createUserF=0,
1007: REQUEST=None):
1008: """Add a new Folder object with id *id*.
1009:
1010: If the 'createPublic' and 'createUserF' parameters are set to any true
1011: value, an 'index_html' and a 'UserFolder' objects are created respectively
1012: in the new folder.
1013: """
1014:
1015:
1016: ob=ZSQLBibliography()
1017: ob.id=str(id)
1018: ob.title=title
1019: self._setObject(id, ob)
1020: ob=self._getOb(id)
1021: setattr(ob,'tableName',tableName)
1022: setattr(ob,'label',label)
1023: setattr(ob,'description',description)
1024:
1025: checkPermission=getSecurityManager().checkPermission
1026:
1027: if createUserF:
1028: if not checkPermission('Add User Folders', ob):
1029: raise Unauthorized, (
1030: 'You are not authorized to add User Folders.'
1031: )
1032: ob.manage_addUserFolder()
1033:
1034: if createPublic:
1035: if not checkPermission('Add Page Templates', ob):
1036: raise Unauthorized, (
1037: 'You are not authorized to add Page Templates.'
1038: )
1039: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1040: id='index_html', title='')
1041:
1042: if REQUEST is not None:
1043: return self.manage_main(self, REQUEST, update_menu=1)
1044:
1045:
1046:
1047:
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