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, multiple=''):
166: """generate select oprions form a cr seperated list"""
167: fields=listField.split("\n")
168: ret="""<select name="%s" %s>
169: """%(fieldname,multiple)
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, multiple=''):
176: """generate select oprions form a cr seperated list"""
177: if not valueName:
178: valueName=fieldName
179:
180: ret="""<select name="%s" %s>
181: """%(fieldname,multiple)
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:
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: lopfields={} #Verknüpfung bei mehrfachauswahl von einem feld
463: skip=""
464: rangeStart=0
465: limit=0
466: searchFields={}
467:
468: if not select:
469: select="oid,*"
470: #print "Q",nostore,qs
471: #check for op
472:
473: splitted=qs.split(",")
474:
475:
476: for q in splitted:
477:
478: name=re.sub("r'+'"," ",q.split("=")[0].lower())
479: try:
480: value=urllib.unquote(q.split("=",1)[1])
481: except:
482: value=""
483: #print "Hi",name[0:3],q
484: if name[0:3]==iCT+"op":
485: op=value
486:
487: field=name[4:]
488: opfields[field]=op
489:
490: if name[0:4]==iCT+"lop":
491: lop=value
492:
493: field=name[5:]
494: lopfields[field]=lop
495: #print "HI",op,field
496: #print opfieldsa
497: #now analyse the querystring
498: for q in qs.split(","):
499:
500:
501: #try:
502:
503: name=re.sub("r'+'"," ",q.split("=")[0].lower())
504: try:
505: value=urllib.unquote(q.split("=",1)[1])
506: except:
507: value=""
508:
509: #value=libpq.PgQuoteString(value)
510:
511:
512: if name==iCT+"lop":
513: lop=value
514: elif name==iCT+"table":
515: table=value
516: elif name==iCT+"select":
517: select=value
518: elif name==iCT+"max":
519: maxstr="LIMIT "+str(value)
520: limit=str(value)
521: elif name==iCT+"skip":
522: skip="OFFSET "+str(value)
523: rangeStart=str(value)
524: elif name==iCT+"join":
525: whereList.append(value)
526: elif name==iCT+"sort":
527: sort="ORDER BY "+value.replace(' AND ',',')
528: elif name==iCT+"token":
529: if not nostore=="yes":
530: self.REQUEST.SESSION['token']=value
531:
532: elif name==iCT+"op":
533: op=value
534:
535:
536:
537: elif (not name[0]==iCT) and (not len(value)==0):
538:
539: #print "OP",op,name
540: value=value.lower()
541: tmp=""
542: if opfields.has_key(name):
543: op=opfields[name]
544: else:
545: op="ct"
546: name="LOWER("+name+")"
547: if op=="ct":
548: tmp=(name+" LIKE "+libpq.PgQuoteString("%"+value+"%"))
549: elif op=="gt":
550: tmp=(name+">"+libpq.PgQuoteString(value))
551: elif op=="lt":
552: tmp=(name+"<"+libpq.PgQuoteString(value))
553: elif op=="eq":
554: tmp=(name+"="+libpq.PgQuoteString(value))
555: elif op=="bw":
556: tmp=(name+" LIKE "+libpq.PgQuoteString(value+"%"))
557: elif op=="ew":
558: tmp=(name+" LIKE "+libpq.PgQuoteString("%"+value))
559: op="ct"
560:
561: if searchFields.has_key(name):
562: searchFields[name]+=lopfields.get(name,'OR')+" "+tmp
563: else:
564: searchFields[name]=tmp
565:
566:
567: ## for name in searchFields.keys():
568: ## value=searchFields[name]
569:
570: ## if opfields.has_key(name):
571: ## op=opfields[name]
572: ## else:
573: ## op="ct"
574: ## name="LOWER("+name+")"
575: ## if op=="ct":
576: ## whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value+"%"))
577: ## elif op=="gt":
578: ## whereList.append(name+">"+libpq.PgQuoteString(value))
579: ## elif op=="lt":
580: ## whereList.append(name+"<"+libpq.PgQuoteString(value))
581: ## elif op=="eq":
582: ## whereList.append(name+"="+libpq.PgQuoteString(value))
583: ## elif op=="bw":
584: ## whereList.append(name+" LIKE "+libpq.PgQuoteString(value+"%"))
585: ## elif op=="ew":
586: ## whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value))
587: ## op="ct"
588:
589: ## #except:
590: ## # print "END",value,name,Exception
591:
592: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
593:
594: if len(whereList)>0:
595: where="WHERE "+string.join(whereList," "+lop+" ")
596: else:
597: where=""
598: #print "QE",table
599:
600: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
601:
602: if not nostore=="yes":
603:
604: self.REQUEST.SESSION['qs']=opfields
605: #print "IAMHERE again:", query
606:
607: if storename:
608: query2="SELECT count(*) FROM %s %s"%(table,where)
609: #print "storing",query2
610: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
611: if not self.REQUEST.SESSION.has_key(storename):
612: self.REQUEST.SESSION[storename]={}
613: if self.REQUEST.SESSION[storename].has_key('queryString2'):
614: #print "HI",storename
615: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
616: #print "HOOOOO",storename
617: self.REQUEST.SESSION[storename]['queryString2']=query2
618: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
619: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
620:
621: else:
622: self.REQUEST.SESSION[storename]['queryString2']=query2
623: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
624: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
625:
626:
627: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
628: if limit=="all":
629: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
630: else:
631: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
632: self.REQUEST.SESSION[storename]['rangeSize']=limit
633: self.REQUEST.SESSION[storename]['searchFields']=searchFields
634:
635:
636: return self.ZSQLQuery(query)
637:
638: def ZSQLQuery(self,query):
639: """query"""
640: return self.ZSQLSimpleSearch(query)
641:
642: def ZSQLSearch(self):
643: """To be done"""
644: rq=self.REQUEST['QUERY_STRING']
645: querys=rq.split("&")
646:
647:
648: for querytemp in querys:
649: query=querytemp.split("=")
650: try:
651: if query[0].lower()=="-format":
652: formatfile=query[1]
653: except:
654: """nothing"""
655: #print formatfile
656:
657: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
658: self.REQUEST.SESSION['come_from_search']="yes"
659:
660: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
661:
662:
663: def ZSQLint(self,string):
664: try:
665:
666: return(int(string))
667: except:
668: return 0
669:
670: def getZSQLSearchFieldsList(self,storename="foundCount"):
671: """get searchfieldList"""
672: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
673: return self.REQUEST.SESSION[storename]['searchFields'].keys()
674:
675: def getZSQLSearchFields(self,storename="foundCount"):
676: """get searchfield"""
677: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
678: return self.REQUEST.SESSION[storename]['searchFields']
679:
680:
681: def nextLink(self,html,storename="foundCount"):
682: """nextLink"""
683: try:
684: limit=self.REQUEST.SESSION[storename]['rangeSize']
685: if int(limit)==0 :
686: limit="1"
687: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
688: except:
689: limit=1
690: newRangeStart=0
691:
692: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
693: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
694: return ""
695:
696: #create new query string
697:
698: if self.REQUEST['QUERY_STRING']=="":
699: qs=self.REQUEST.SESSION['query']
700:
701: queries=string.split(qs,",")
702:
703:
704: else:
705: qs=self.REQUEST['QUERY_STRING']
706: queries=string.split(qs,"&")
707:
708:
709:
710: newquery=[]
711:
712: skipFound=0
713:
714: for query in queries:
715:
716: #print query.split("=")[0]
717: if query[0]=="_" : query[0]="-"
718:
719: if query.split("=")[0].lower()=="-skip":
720:
721: skipFound=1
722: query="-skip=%i"%newRangeStart
723: newquery.append(query)
724:
725: if skipFound==0 :
726: query="-skip=%i"%newRangeStart
727: newquery.append(query)
728:
729: newquerystring=string.join(newquery,"&")
730:
731: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
732:
733:
734: def prevLink(self,html,storename="foundCount"):
735: """prev link"""
736: try:
737: limit=self.REQUEST.SESSION[storename]['rangeSize']
738: if int(limit)==0 :
739: limit="1"
740: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
741: except:
742: limit=1
743: newRangeStart=0
744: if newRangeStart <0:
745: return ""
746:
747: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
748:
749: if newRangeStart<0:
750: newRangeStart=0
751:
752: #create new query string
753:
754: if self.REQUEST['QUERY_STRING']=="":
755: qs=self.REQUEST.SESSION['query']
756: #qs=re.sub(r'_','-',qs) #aendern für query
757: queries=string.split(qs,",")
758:
759:
760: else:
761: qs=self.REQUEST['QUERY_STRING']
762: queries=string.split(qs,"&")
763:
764:
765:
766: newquery=[]
767:
768: skipFound=0
769:
770: for query in queries:
771: #print query.split("=")[0]
772:
773: if query[0]=="_" : query[0]="-"
774:
775: if query.split("=")[0].lower()=="-skip":
776: #print"HI"
777: query="-skip=%i"%newRangeStart
778: skipFound=1
779: newquery.append(query)
780:
781: if skipFound==0 :
782: query="-skip=%i"%newRangeStart
783: newquery.append(query)
784:
785: newquerystring=string.join(newquery,"&")
786:
787: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
788:
789:
790:
791: def prevLink_old(self,html):
792: """prev link"""
793: if self.REQUEST['QUERY_STRING']=="":
794: qs=self.REQUEST.SESSION['query']
795: else:
796: qs=self.REQUEST['QUERY_STRING']
797: max=re.search(r'max\=(.*)\,',qs.lower())
798: offset=re.search(r'offset\=(.*)\,',qs.lower())
799: if not offset:
800: offsetnew=0
801: else:
802: offsetnew=int(offset)-max
803: if offsetnew<0:
804: offsetnew=0
805: queries=string.split(qs,",")
806: newquery=[]
807: if offset:
808: for query in queries:
809: if query.split("=")[0].lower()=="offset":
810: query="-offset=%i"%offsetnew
811: newquery.append(query)
812: newquerystring=string.join(newquery,"&")
813: else:
814: queries.append("-offset=%i"%offsetnew)
815: newquerystring=string.join(queries,"&")
816: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
817:
818: def nextLink_old(self,html):
819: """prev link"""
820: if self.REQUEST['QUERY_STRING']=="":
821: qs=self.REQUEST.SESSION['query']
822: else:
823: qs=self.REQUEST['QUERY_STRING']
824: max=re.search(r'max\=(.*)\,',qs.lower())
825:
826: offset=re.search(r'offset\=(.*)\,',qs.lower())
827: if not offset:
828: offsetnew=1
829: else:
830: offsetnew=int(offset)+int(max)
831: if offsetnew<0:
832: offsetnew=0
833: queries=string.split(qs,",")
834: newquery=[]
835: if offset:
836: for query in queries:
837:
838: if query.split("=")[0].lower()=="-offset":
839: query="-offset=%i"%offsetnew
840: newquery.append(query)
841: newquerystring=string.join(newquery,"&")
842: else:
843: queries.append("-offset=%i"%offsetnew)
844: newquerystring=string.join(queries,"&")
845:
846: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
847:
848:
849: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
850:
851: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
852: createPublic=0,
853: createUserF=0,
854: connection_id=None,
855: REQUEST=None):
856: """Add a new Folder object with id *id*.
857:
858: If the 'createPublic' and 'createUserF' parameters are set to any true
859: value, an 'index_html' and a 'UserFolder' objects are created respectively
860: in the new folder.
861: """
862:
863:
864: ob=ZSQLExtendFolder()
865: ob.id=str(id)
866: ob.title=title
867: self._setObject(id, ob)
868: ob=self._getOb(id)
869: setattr(ob,'label',label)
870: setattr(ob,'description',description)
871: setattr(ob,'connection_id',connection_id)
872:
873: checkPermission=getSecurityManager().checkPermission
874:
875: if createUserF:
876: if not checkPermission('Add User Folders', ob):
877: raise Unauthorized, (
878: 'You are not authorized to add User Folders.'
879: )
880: ob.manage_addUserFolder()
881:
882: if createPublic:
883: if not checkPermission('Add Page Templates', ob):
884: raise Unauthorized, (
885: 'You are not authorized to add Page Templates.'
886: )
887: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
888: id='index_html', title='')
889:
890: if REQUEST is not None:
891: return self.manage_main(self, REQUEST, update_menu=1)
892:
893:
894:
895: class ZSQLBibliography(Folder,ZSQLExtendFolder):
896: """Bibliography"""
897: meta_type="ZSQLBibliography"
898: def getLabel(self):
899: try:
900: return self.label
901: except:
902: return ""
903:
904: def getDescription(self):
905: try:
906: return self.description
907: except:
908: return ""
909:
910: def changeZSQLBibliographyForm(self):
911: """change folder config"""
912: pt=PageTemplateFile('Products/ZSQLExtend/zpt/changeZSQLBibliographyForm.zpt').__of__(self)
913: return pt()
914:
915:
916: def content_html(self):
917: """template fuer content"""
918:
919: try:
920: obj=getattr(self,"ZSQLBibliography_template")
921: return obj()
922: except:
923: pt=PageTemplateFile('Products/ZSQLExtend/zpt/ZSQLBibliography_template_standard.zpt').__of__(self)
924: pt.content_type="text/html"
925: return pt()
926:
927: def changeZSQLBibliography(self,tableName,label,description,REQUEST=None):
928: """change it"""
929: self.tableName=tableName
930: self.label=label
931: self.description=description
932:
933: if REQUEST is not None:
934: return self.manage_main(self, REQUEST)
935:
936: manage_options=Folder.manage_options+(
937: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
938: )
939:
940:
941: def getFieldLabel(self,fields,field):
942: """get labels"""
943: try:
944: ret =fields[0][field]
945: if ret == "":
946: return field
947: else:
948: return ret
949: except:
950: return field
951:
952: def getFieldValue(self,found,field):
953: """get value"""
954: try:
955: ret=getattr(found,field)
956: if ret == "":
957: return None
958: else:
959: return ret
960: except:
961: return None
962:
963: def findTagsFromMapping(self,referenceType):
964: """gib hash mit label -> generic zurueck"""
965: self.referencetypes=self.ZopeFind(self.standardMD)
966: bibdata={}
967: retdata={}
968: fieldlist=self.standardMD.fieldList
969:
970: for referenceTypeF in self.referencetypes:
971: #print referenceType,referenceTypeF[1].title
972: if referenceTypeF[1].title == referenceType:
973: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
974: bibdata['data']=referenceTypeF[1]
975: self.fields=bibdata[referenceType]
976: for field in fieldlist:
977: if referenceTypeF[1].getValue(field)[0]==None:
978: retdata[field]=field
979: else:
980: retdata[field]=referenceTypeF[1].getValue(field)[0]
981:
982: return retdata,fieldlist
983:
984: def findLabelsFromMapping(self,referenceType):
985: """gib hash mit label -> generic zurueck"""
986: self.referencetypes=self.ZopeFind(self.standardMD)
987: bibdata={}
988: retdata={}
989: fieldlist=self.standardMD.fieldList
990:
991: for referenceTypeF in self.referencetypes:
992: #print referenceType,referenceTypeF[1].title
993: if referenceTypeF[1].title == referenceType:
994: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
995: bibdata['data']=referenceTypeF[1]
996: self.fields=bibdata[referenceType]
997: for field in fieldlist:
998: retdata[field]=referenceTypeF[1].getValue(field)[1]
999:
1000: return retdata,fieldlist
1001:
1002: def createIndexTag(self,tag,content):
1003: """creste tag"""
1004: if content:
1005: ret="""<%s>%s</%s>"""%(tag,content,tag)
1006: return ret
1007: else:
1008: return ""
1009:
1010: def getMetaDataXML2(self):
1011: """crate index meta"""
1012:
1013: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1014: self.REQUEST['fn']=fn
1015:
1016: pt=PageTemplateFile('Products/ZSQLExtend/zpt/record2.xml').__of__(self)
1017: pt.content_type="text/xml"
1018: return pt()
1019:
1020: def getMetaDataXML(self):
1021: """crate index meta"""
1022: pt=PageTemplateFile('Products/ZSQLExtend/zpt/record.xml').__of__(self)
1023: pt.content_type="text/xml"
1024: return pt()
1025:
1026: def getMetaDatasXML(self):
1027: """index"""
1028: ret="""<?xml version="1.0" ?>
1029: <index>"""
1030: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1031: link=self.absolute_url()+"/"+"record.html?oid=%i"%found.oid
1032: metalink=self.absolute_url()+"/"+"getMetaDataXML?oid=%i"%found.oid
1033:
1034: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1035:
1036: return ret+"\n</index>"
1037:
1038:
1039: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1040:
1041: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1042: createPublic=0,
1043: createUserF=0,
1044: REQUEST=None):
1045: """Add a new Folder object with id *id*.
1046:
1047: If the 'createPublic' and 'createUserF' parameters are set to any true
1048: value, an 'index_html' and a 'UserFolder' objects are created respectively
1049: in the new folder.
1050: """
1051:
1052:
1053: ob=ZSQLBibliography()
1054: ob.id=str(id)
1055: ob.title=title
1056: self._setObject(id, ob)
1057: ob=self._getOb(id)
1058: setattr(ob,'tableName',tableName)
1059: setattr(ob,'label',label)
1060: setattr(ob,'description',description)
1061:
1062: checkPermission=getSecurityManager().checkPermission
1063:
1064: if createUserF:
1065: if not checkPermission('Add User Folders', ob):
1066: raise Unauthorized, (
1067: 'You are not authorized to add User Folders.'
1068: )
1069: ob.manage_addUserFolder()
1070:
1071: if createPublic:
1072: if not checkPermission('Add Page Templates', ob):
1073: raise Unauthorized, (
1074: 'You are not authorized to add Page Templates.'
1075: )
1076: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1077: id='index_html', title='')
1078:
1079: if REQUEST is not None:
1080: return self.manage_main(self, REQUEST, update_menu=1)
1081:
1082:
1083:
1084:
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