1: from OFS.Folder import Folder
2: from Acquisition import Implicit
3: from Globals import DTMLFile,package_home,Persistent
4: import urllib
5: import re
6: import string
7: import sys
8: #from pyPgSQL import libpq
9: from AccessControl import getSecurityManager
10: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
11: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
12:
13: from Products.ZSQLMethods.SQL import SQLConnectionIDs
14: from xml.sax.saxutils import escape
15: from types import *
16: import Shared.DC.ZRDB.DA
17: import zLOG
18: import os.path
19: import os
20:
21:
22: def analyseIntSearch(word):
23: #analyse integer searches
24:
25: splitted=word.split("-")
26:
27: if len(splitted)==1:
28: return "="+splitted[0]
29:
30: if splitted[0]=="":
31: return "< "+splitted[1]
32:
33: if splitted[1]=='':
34: return "> "+splitted[0]
35: else:
36: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
37:
38:
39:
40: def sql_quote(v):
41: # quote dictionary
42: quote_dict = {"\'": "''", "\\": "\\\\"}
43: for dkey in quote_dict.keys():
44: if string.find(v, dkey) >= 0:
45: v=join(split(v,dkey),quote_dict[dkey])
46: return "'%s'" % v
47:
48: def showSQLConnectionIDs(self):
49: return SQLConnectionIDs(self)
50:
51: class ZSQLExtendFolder(Folder,Persistent, Implicit):
52: """Folder"""
53: meta_type="ZSQLExtendFolder"
54:
55:
56: def testneu(self):
57: """test"""
58: relStatement="""period like '%s%%'"""
59: statement="select * from cdli_cat"
60: wherePart="museum_no like 'VAT%'"
61: classes=['Uruk III','Uruk IV']
62: return self.searchRel(relStatement,statement,wherePart,classes)
63:
64: def URLquote(self,txt):
65: """urlquote"""
66: return urllib.quote(txt)
67: def searchRel(self,relStatement,statement,wherePart,classes):
68: """suche relative haufigkeiten"""
69: ret={}
70: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
71:
72: for oneclass in classes:
73: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
74:
75: return (ret,allRecords)
76:
77: def content_html(self):
78: """template fuer content"""
79:
80: try:
81: obj=getattr(self,"ZSQLBibliography_template")
82: return obj()
83: except:
84: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
85: pt.content_type="text/html"
86:
87: return pt()
88:
89:
90: def getWeight(self):
91: """getLabe"""
92: try:
93: return self.weight
94: except:
95: return ""
96:
97: def getLabel(self):
98: """getLabe"""
99: try:
100: return self.label
101: except:
102: return ""
103:
104: def getDescription(self):
105: """getLabe"""
106: try:
107: return self.description
108: except:
109: return ""
110:
111: manage_options=Folder.manage_options+(
112: {'label':'Main Config','action':'changeZSQLExtendForm'},
113: )
114:
115: def changeZSQLExtendForm(self):
116: """change folder config"""
117: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
118: return pt()
119:
120:
121: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
122: """change it"""
123: self.connection_id=connection_id
124: self.weight=weight
125: self.label=label
126: self.description=description
127:
128: if REQUEST is not None:
129: return self.manage_main(self, REQUEST)
130:
131: def formatAscii(self,str,url=None):
132: """ersetze ascii umbrueche durch <br>"""
133: #url=None
134: if url and str:
135:
136: retStr=""
137: words=str.split("\n")
138:
139: for word in words:
140: strUrl=url%word
141: #print "str",strUrl
142: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
143: str=retStr
144: if str:
145: return re.sub(r"[\n]","<br/>",str)
146: else:
147: return ""
148:
149: def getSAttribute(self,obj,atribute,pref=''):
150: """get Attribute or emptystring"""
151:
152: #print "obj",obj
153: try:
154: return pref+getattr(obj,atribute)
155: except:
156: return ""
157:
158: def getS(self,str):
159: """make none to empty string"""
160: if str:
161: return str
162: else:
163: return ""
164:
165: def actualPath(self,url=None):
166: """path"""
167:
168: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
169: host=self.REQUEST['HTTP_HOST']
170: else:
171: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
172: if not url:
173: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
174: else:
175: temp=self.REQUEST[url].split("/")
176: temp[2]=host
177: return string.join(temp,"/")
178:
179: def getRequest(self):
180: """request"""
181: return self.REQUEST
182:
183: def lowerEnd(self,path):
184: """oinly for demo"""
185: return os.path.splitext(path)[0]+".jpg"
186:
187: def ZSQLisEmpty(self,field):
188: """Teste ob Treffer leer"""
189: #print "field",field
190: if not field:
191: return 1
192: if field=="":
193: return 1
194: return 0
195:
196: def ZSQLsearchOptions(self,fieldname=""):
197: """return HTML Fragment with search options"""
198:
199: ret="""<select name="-op_%s">
200: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
201: <option value="ew">ends with</option>
202: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
203: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
204: </select>"""%fieldname
205: return ret
206:
207: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
208: """generate select options from a cr seperated list"""
209: fields=listField.split("\n")
210: ret=""
211: for field in fields:
212: if checked and (field in checked.split("\n")):
213: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
214: else:
215: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
216: return ret
217:
218: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
219: """generate select options from a cr seperated list"""
220:
221: ret=""
222: if not results: return ""
223:
224: for result in results:
225: field=getattr(result,fieldnameResult)
226: if field:
227: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
228: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
229: else:
230: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
231: return ret
232:
233:
234: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None):
235: """generate select oprions form a cr seperated list"""
236: fields=listField.split("\n")
237: if size:
238: ret="""<select name="%s" %s size="%s" >
239: """%(fieldname,multiple,size)
240:
241: else:
242: ret="""<select name="%s" %s >
243: """%(fieldname,multiple)
244: if start:
245: if start==' ':
246: start=''
247: if not startValue:
248: startValue=start
249:
250: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
251: for field in fields:
252: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
253: ret+="""</select>"""
254: return ret
255:
256: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None):
257: """generate select options form a search list
258: es wird
259: <select name=fieldname mutiple>
260: <option value=startValue>start</option>
261: <option value=result.fieldName>result.fieldValue</option>
262: erzeugt.
263:
264: @parameter fieldname: Name fuer name-wert im select-tag
265: @results results: Resultobject einer SQL-suche
266: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
267: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
268: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
269: @startValue: gibt den entsprechenden Wert an.
270: """
271: if not valueName:
272: valueName=fieldName
273: if size:
274: ret="""<select name="%s" %s size="%s" %s>
275: """%(fieldname,multiple,size,additionalSelect)
276: else:
277: ret="""<select name="%s" %s %s>
278: """%(fieldname,multiple,additionalSelect)
279: if start:
280: if start==' ':
281: start=''
282: if not startValue:
283: startValue=start
284:
285: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
286: for result in results:
287: field=getattr(result,fieldName)
288: fieldValue=getattr(result,valueName)
289: if fieldValue:
290: if not linelen:
291: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
292: else:
293: mist = """%s"""%(fieldValue)
294: if len(mist) > string.atoi(linelen):
295: mist = mist[:string.atoi(linelen)]
296: ret+="""<option value="%s">%s</option>"""%(field,mist)
297: ret+="""</select>"""
298: return ret
299:
300:
301: def ZSQLInlineSearchU(self,storename=None,**argv):
302: """one element if exists"""
303: qs=[]
304: if storename:
305: """store"""
306: else:
307: storename="foundCount"
308:
309:
310:
311: #print "INLINE:",argv
312: for a in argv.keys():
313: qs.append(a+"="+urllib.quote(str(argv[a])))
314: #return []
315: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
316:
317: try:
318: return ret[0]
319: except:
320: return None
321:
322: def ZSQLInlineSearch(self,storename=None,**argv):
323: """inlinesearch"""
324:
325: qs=[]
326: if storename:
327: """store"""
328: else:
329: storename="foundCount"
330:
331:
332:
333: #print "INLINE:",argv
334: for a in argv.keys():
335: try:
336: qs.append(a+"="+urllib.quote(str(argv[a])))
337: except:
338: import urllib
339: qs.append(a+"="+urllib.quote(str(argv[a])))
340:
341: #return []
342: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
343:
344: def ZSQLInlineSearch2(self,query):
345: """inlinesearch"""
346: qs=[]
347:
348:
349:
350: #print "INLINE:",query
351: return self.ZSQLSimpleSearch(query)
352:
353:
354: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
355: """simple search"""
356:
357: if not query:
358: query=self.query
359:
360: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
361: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.connection_id,"var","<dtml-var var>")
362:
363: self._v_searchSQL.max_rows_=max_rows
364: try:
365:
366: return self._v_searchSQL.__call__(var=query)
367: except :
368: if sys.exc_info()[0]=="Database Error":
369: try:
370: getattr(self,self.connection_id).manage_open_connection()
371: except: pass
372: else:
373: try:
374: self._v_searchSQL.max_rows_=max_rows
375:
376: return self._v_searchSQL.__call__(var=query)
377: except :
378: if sys.exc_info()[0]=="Database Error":
379: try:
380: getattr(self,self.connection_id).manage_open_connection()
381: except: pass
382:
383: def ZSQLSimpleSearch2(self,query=None):
384: """ returrn SQLSearch"""
385: #print "hi",query
386: if not query:
387: query=self.query
388: if getattr(self,'_v_search',None):
389:
390: return self._v_search(var=query)
391:
392: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
393: self._v_search=self.search
394: return self.search(var=query)
395: else:
396: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
397: self._v_search=self.aq_parent.aq_parent.search
398: return self.aq_parent.aq_parent.search(var=query)
399: else:
400: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
401: if search:
402: self._v_search=search[0][1]
403: return search[0][1](var=query)
404: else:
405: return []
406:
407:
408:
409: def ZSQLAdd(self):
410: """Neuer Eintrag"""
411: qs=self.REQUEST['QUERY_STRING']
412: addList={}
413: for q in qs.split("&"):
414: name=re.sub("r'+'"," ",q.split("=")[0].lower())
415: value=q.split("=")[1]
416: value=re.sub(r'\+'," ",value)
417: value=urllib.unquote(value)
418: if name=="-table":
419: table=urllib.unquote(value)
420: elif name=="-format":
421: format=urllib.unquote(value)
422: elif (not name[0]=="-") and (not len(value)==0):
423: addList[urllib.unquote(name)]=urllib.unquote(value)
424:
425: keyList=[]
426: valueList=[]
427: for x in addList.keys():
428: keyList.append("\""+x+"\"")
429: valueList.append(sql_quote(addList[x]))
430:
431: keyString=string.join(keyList,",")
432: valueString=string.join(valueList,",")
433:
434: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
435: self.ZSQLSimpleSearch(queryString)
436: return self.REQUEST.RESPONSE.redirect(format)
437:
438: def ZSQLChange(self,format=None,RESPONSE=None,**argv):
439: """change entries"""
440: #qs=self.REQUEST['QUERY_STRING']
441: # very bad hack
442:
443: qs_temp=[]
444:
445: for a in self.REQUEST.form.keys():
446: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
447:
448: qs=string.join(qs_temp,",")
449:
450: for field in argv.keys():
451: if field[0]=="_":
452: fieldTmp="-"+field[1:]
453: else:
454: fieldTmp=field
455:
456: qs+=",%s=%s"%(fieldTmp,argv[field])
457:
458:
459: changeList=[]
460: for q in qs.split(","):
461: print q
462: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
463: value="=".join(q.split("=")[1:])
464: value=re.sub(r'\+'," ",value)
465: value=urllib.unquote(value)
466:
467: if name=="-table":
468: table=urllib.unquote(value)
469: elif name=="-identify":
470: identify=urllib.unquote(value)
471: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
472: elif name=="-format":
473: format=urllib.unquote(value)
474: elif (not name[0]=="-") and (not len(value)==0):
475: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
476:
477: changeString=string.join(changeList,",")
478: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
479: self.ZSQLSimpleSearch(queryString)
480:
481:
482: if RESPONSE and format:
483: return RESPONSE.redirect(format)
484: else:
485: return True
486:
487:
488: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
489: """find2"""
490:
491: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
492:
493: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
494: return search2
495:
496:
497:
498: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
499: """Find"""
500:
501: def delEmpty(list):
502: ret=[]
503: for x in list:
504: splitted=x.split("=")
505: if (len(splitted)>1) and not (splitted[1]==' '):
506: ret.append(x)
507: return ret
508:
509:
510:
511: #self.REQUEST.SESSION['come_from_search']="no" # zuruecksetzen
512: if qs=="":
513:
514: if self.REQUEST['QUERY_STRING']:
515: qs=self.REQUEST['QUERY_STRING']
516:
517:
518: qs=string.join(qs.split("&"),",")
519:
520: for field in argv.keys():
521: if field[0]=="_":
522: fieldTmp="-"+field[1:]
523: else:
524: fieldTmp=field
525:
526: qs+=",%s=%s"%(fieldTmp,argv[field])
527:
528: else:
529:
530: qs=self.REQUEST.SESSION.get('query','')
531:
532: for field in argv.keys():
533: if field[0]=="_":
534: fieldTmp="-"+field[1:]
535: else:
536: fieldTmp=field
537:
538: qs+=",%s=%s"%(fieldTmp,argv[field])
539:
540:
541:
542: else:
543: self.REQUEST['QUERY_STRING']=qs
544:
545: qs=string.join(qs.split("&"),",")
546:
547:
548:
549: qs=re.sub("\\+"," ",qs)# Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
550:
551: qs=string.join(delEmpty(qs.split(",")),",")
552:
553: if storename:
554: """store"""
555: else:
556: storename="foundCount"
557:
558: #store query for further usage
559: self.REQUEST.SESSION['query']=qs
560:
561: #print "calling Query with",repr(NoQuery)
562: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
563: #print self.REQUEST.SESSION["foundCount"]
564:
565:
566:
567: return ret
568:
569: def ZSQLFoundCountLen(self,var):
570: return len(var)
571:
572: def ZSQLFoundCount(self,qs="",select="*",storename=None):
573:
574: ## if qs=="":
575:
576: ## if self.REQUEST['QUERY_STRING']:
577:
578: ## qs=self.REQUEST['QUERY_STRING']
579: ## qs=string.join(qs.split("&"),",")
580: ## else:
581:
582: ## qs=self.REQUEST.SESSION['query']
583: ## else:
584: ## qs=string.join(qs.split("&"),",")
585:
586:
587: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
588: if storename:
589: """store"""
590: else:
591: storename="foundCount"
592:
593: return self.REQUEST.SESSION[storename]['count']
594:
595: def ZSQLRangeStart(self,storename=None):
596:
597: if storename:
598: """store"""
599: else:
600: storename="foundCount"
601:
602: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
603:
604: def ZSQLRangeSize(self,storename=None):
605:
606: if storename:
607: """store"""
608: else:
609: storename="foundCount"
610:
611: return self.REQUEST.SESSION[storename]['rangeSize']
612:
613: def ZSQLRangeEnd(self,storename=None):
614:
615: if storename:
616: """store"""
617: else:
618: storename="foundCount"
619:
620: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
621:
622: def ZSQLNewQuery(self,linkText,storename=None,**argv):
623: """suche neu"""
624: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
625:
626: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
627: """suche mit alten parametern bis auf die in argv getauschten"""
628:
629: if storename:
630: """store"""
631: else:
632: storename="foundCount"
633: qs=self.REQUEST.SESSION[storename]['qs']
634:
635: if args:
636: argv=args
637:
638: querys=qs.split(",")
639: argList=[]
640: arg=""
641: queryList=[x.split("=")[0] for x in querys]
642:
643: for argTmp in argv.keys():
644:
645:
646: arg=argTmp[0:]
647: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
648:
649: if arg not in queryList: # noch nicht drin
650: querys.append("%s=%s"%(arg,argv[argTmp]))
651: argList.append(arg)
652:
653:
654:
655: newquery=[]
656: for query in querys:
657: queryArg=query.split("=")[0]
658: qarg=queryArg[0:]
659: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
660:
661: if queryArg in argList:
662: newquery.append("%s=%s"%(queryArg,argv[qarg]))
663: else:
664: newquery.append(query)
665:
666: if url:
667: str=url+"?"+"&".join(newquery)
668: else:
669: str="ZSQLSearch?"+"&".join(newquery)
670:
671: return """<a href="%s"> %s</a>"""%(str,linkText)
672:
673: def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None):
674: """analysieren den QueryString"""
675:
676:
677: lop="AND" # standardsuche mit and
678: max="ALL" #standard alle auswaehlen
679: maxstr=""
680: whereList=[]
681: sort=""
682: op="bw"
683: opfields={}
684: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
685: sortfields={} #order of sortfields
686: sortAllFields=None
687: skip=""
688: rangeStart=0
689: limit=0
690: searchFields={}
691: searchFieldsOnly={}
692: if not select:
693: select="oid,*"
694: #print "Q",nostore,qs
695: #check for op
696:
697:
698:
699:
700: splitted=qs.split(",")
701: if tableExt:
702: table=tableExt
703:
704: if restrictField:
705: select=restrictField
706:
707: for q in splitted:
708:
709: name=re.sub("r'+'"," ",q.split("=")[0].lower())
710: try:
711: value=urllib.unquote(q.split("=",1)[1])
712: except:
713: value=""
714: #print "Hi",name[0:3],q
715: if name[0:3]==iCT+"op":
716: op=value
717:
718: field=name[4:]
719: opfields[field]=op
720:
721: if name[0:4]==iCT+"lop":
722: lop=value
723:
724: field=name[5:]
725: lopfields[field]=lop
726:
727: if name[0:10]==iCT+"sortorder":
728: #sort=value
729:
730: field=name[11:]
731: sortAllFields=None
732: #no field selected
733: if field=="":
734: sortAllFields=value
735: else:
736: sortfields[field]=value
737:
738: #print "HI",op,field
739: #print opfieldsa
740: #now analyse the querystring
741:
742: for q in qs.split(","):
743:
744:
745: #try:
746:
747: name=re.sub("r'+'"," ",q.split("=")[0].lower())
748: try:
749: value=urllib.unquote(q.split("=",1)[1])
750: except:
751: value=""
752:
753: #value=sql_quote(value)
754:
755:
756: if name==iCT+"lop":
757: lop=value
758: elif name==iCT+"table":
759: if not tableExt:
760: table=value
761: elif name==iCT+"select":
762: if not restrictField:
763: select=value
764: elif name==iCT+"max":
765: if not NoLimit:
766: maxstr="LIMIT "+str(value)
767: limit=str(value)
768: elif name==iCT+"skip":
769: skip="OFFSET "+str(value)
770: rangeStart=str(value)
771: elif name==iCT+"join":
772: whereList.append(value)
773: elif name==iCT+"sort":
774: sortstrs=[]
775: for word in value.split(','):
776: wordstr=word.lstrip().rstrip()
777: if sortAllFields:
778: order=sortAllFields
779: else:
780: order=sortfields.get(wordstr,'ASC')
781:
782: if not (wordstr == ""):
783: sortstrs.append(wordstr+" "+order)
784: if len(sortstrs)>0:
785: sort="ORDER BY "+string.join(sortstrs,',')
786:
787:
788: elif name==iCT+"token":
789: if not nostore=="yes":
790: self.REQUEST.SESSION['token']=value
791:
792: elif name==iCT+"op":
793: op=value
794:
795:
796:
797: elif (not name[0]==iCT) and (not len(value)==0):
798:
799: #print "OP",op,name
800: value=value.lower()
801: tmp=""
802: if opfields.has_key(name):
803: op=opfields[name]
804: else:
805: op="ct"
806: namealt=name
807: name="LOWER("+name+")"
808: if op=="ct":
809: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
810: elif op=="gt":
811: tmp=(name+">"+sql_quote(value))
812: elif op=="lt":
813: tmp=(name+"<"+sql_quote(value))
814: elif op=="eq":
815: tmp=(name+"="+sql_quote(value))
816: elif op=="bw":
817: tmp=(name+" LIKE "+sql_quote(value+"%"))
818: elif op=="ew":
819: tmp=(name+" LIKE "+sql_quote("%"+value))
820: elif op=="all":
821: tmps=[]
822: for word in value.split(" "):
823: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
824:
825: tmp=string.join(tmps,' AND ')
826:
827: elif op=="numerical":
828: term=analyseIntSearch(value)
829: tmp=(name+" "+term)
830: elif op=="grep":
831: tmp=(name+" ~* "+sql_quote(value))
832: elif op=="one":
833: tmps=[]
834: for word in value.split(" "):
835: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
836:
837: tmp=string.join(tmps,' OR ')
838:
839: op="all"
840:
841: if (not tableExt) or (namealt.split('.')[0]==tableExt):
842: if searchFields.has_key(namealt):
843: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
844: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
845: else:
846: searchFields[namealt]=tmp
847: searchFieldsOnly[namealt]=value
848:
849:
850: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
851:
852: if len(whereList)>0:
853: if filter:
854: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
855: else:
856: whereStr=string.join(whereList," "+lop+" ")
857: where="WHERE "+whereStr
858: else:
859: if filter:
860: where="WHERE "+filter
861: else:
862: where=""
863:
864: if restrictConnect:
865:
866: if len(where)==0:
867: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
868: else:
869: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
870:
871: #print "QE",table
872: #print (select,table,where,sort,maxstr,skip)
873: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
874:
875: if not nostore=="yes":
876:
877: self.REQUEST.SESSION['qs']=opfields
878: #print "IAMHERE again:", query
879:
880: if storename and (not NoQuery):
881: query2="SELECT count(*) FROM %s %s"%(table,where)
882:
883: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
884: if not self.REQUEST.SESSION.has_key(storename):
885: self.REQUEST.SESSION[storename]={}
886:
887: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
888:
889: if self.REQUEST.SESSION[storename].has_key('queryString2'):
890:
891: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
892: #print "HOOOOO",storename
893: self.REQUEST.SESSION[storename]['queryString2']=query2
894: try:
895: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
896: except:
897: self.REQUEST.SESSION[storename]['count']=0
898: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
899:
900: else:
901:
902: self.REQUEST.SESSION[storename]['queryString2']=query2
903: if self.ZSQLSimpleSearch(query2):
904: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
905: else:
906: self.REQUEST.SESSION[storename]['count']=0
907: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
908:
909:
910: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
911: if limit=="all":
912: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
913: else:
914: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
915: self.REQUEST.SESSION[storename]['rangeSize']=limit
916: self.REQUEST.SESSION[storename]['searchFields']=searchFields
917: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
918:
919: if not NoQuery:
920:
921: return self.ZSQLQuery(query)
922: else:
923:
924: return query
925:
926: def ZSQLUniqueQuery(self,value,returns):
927: """unique relation"""
928: if returns:
929: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
930: founds=self.ZSQLSimpleSearch(statement)
931: if founds:
932: return getattr(founds[0],returns[1])
933: else:
934: return value
935: else:
936: return value
937:
938: def ZSQLQuery(self,query):
939: """query"""
940:
941: return self.ZSQLSimpleSearch(query)
942:
943:
944: def ZSQLSearch(self):
945: """To be done"""
946: rq=self.REQUEST['QUERY_STRING']
947:
948: querys=rq.split("&")
949:
950:
951: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
952:
953: for querytemp in querys:
954: query=querytemp.split("=")
955:
956:
957:
958:
959: try:
960: if query[0].lower()=="-format":
961: formatfile=query[1]
962: except:
963: """nothing"""
964:
965:
966: #print formatfile
967:
968:
969: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
970: self.REQUEST.SESSION['come_from_search']="yes"
971:
972: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
973:
974:
975: def ZSQLint(self,string):
976: try:
977:
978: return(int(string))
979: except:
980: return 0
981:
982: def getZSQLSearchFieldsList(self,storename="foundCount"):
983: """get searchfieldList"""
984: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
985: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
986:
987: def getZSQLSearchFields(self,field,storename="foundCount"):
988: """get searchfield"""
989: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
990:
991: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
992:
993:
994: def nextLink(self,html,storename="foundCount"):
995: """nextLink"""
996:
997: try:
998: limit=self.REQUEST.SESSION[storename]['rangeSize']
999: if int(limit)==0 :
1000: limit="1"
1001: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1002: except:
1003: limit=1
1004: newRangeStart=0
1005:
1006: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1007: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1008: return ""
1009:
1010: #create new query string
1011:
1012: if self.REQUEST['QUERY_STRING']=="":
1013: qs=self.REQUEST.SESSION['query']
1014:
1015: queries=string.split(qs,",")[0:]
1016:
1017:
1018: else:
1019: qs=self.REQUEST['QUERY_STRING']
1020: queries=string.split(qs,"&")[0:]
1021:
1022:
1023:
1024: newquery=[]
1025:
1026: skipFound=0
1027:
1028: for query in queries:
1029:
1030: if query[0]=="_" : query="-"+query[1:]
1031:
1032: if query.split("=")[0].lower()=="-skip":
1033:
1034: skipFound=1
1035: query="-skip=%i"%newRangeStart
1036: newquery.append(query)
1037:
1038: if skipFound==0 :
1039: query="-skip=%i"%newRangeStart
1040: newquery.append(query)
1041:
1042: newquerystring=string.join(newquery,"&")
1043: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1044:
1045:
1046:
1047: def prevLink(self,html,storename="foundCount"):
1048: """prev link"""
1049:
1050: try:
1051: limit=self.REQUEST.SESSION[storename]['rangeSize']
1052: if int(limit)==0 :
1053: limit="1"
1054: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1055: except:
1056: limit=1
1057: newRangeStart=0
1058: if newRangeStart <0:
1059: return ""
1060:
1061: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1062:
1063: if newRangeStart<0:
1064: newRangeStart=0
1065:
1066: #create new query string
1067:
1068: if self.REQUEST['QUERY_STRING']=="":
1069: qs=self.REQUEST.SESSION['query']
1070: #qs=re.sub(r'_','-',qs) #aendern fuer query
1071: queries=string.split(qs,",")
1072:
1073:
1074: else:
1075: qs=self.REQUEST['QUERY_STRING']
1076: queries=string.split(qs,"&")
1077:
1078:
1079:
1080: newquery=[]
1081:
1082: skipFound=0
1083:
1084: for query in queries:
1085: #print query.split("=")[0]
1086:
1087: if query[0]=="_" : query[0]="-"
1088:
1089: if query.split("=")[0].lower()=="-skip":
1090: #print"HI"
1091: query="-skip=%i"%newRangeStart
1092: skipFound=1
1093: newquery.append(query)
1094:
1095: if skipFound==0 :
1096: query="-skip=%i"%newRangeStart
1097: newquery.append(query)
1098:
1099: newquerystring=string.join(newquery,"&")
1100:
1101: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1102:
1103:
1104:
1105: def prevLink_old(self,html):
1106: """prev link"""
1107: if self.REQUEST['QUERY_STRING']=="":
1108: qs=self.REQUEST.SESSION['query']
1109: else:
1110: qs=self.REQUEST['QUERY_STRING']
1111: max=re.search(r'max\=(.*)\,',qs.lower())
1112: offset=re.search(r'offset\=(.*)\,',qs.lower())
1113: if not offset:
1114: offsetnew=0
1115: else:
1116: offsetnew=int(offset)-max
1117: if offsetnew<0:
1118: offsetnew=0
1119: queries=string.split(qs,",")
1120: newquery=[]
1121: if offset:
1122: for query in queries:
1123: if query.split("=")[0].lower()=="offset":
1124: query="-offset=%i"%offsetnew
1125: newquery.append(query)
1126: newquerystring=string.join(newquery,"&")
1127: else:
1128: queries.append("-offset=%i"%offsetnew)
1129: newquerystring=string.join(queries,"&")
1130: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1131:
1132: def nextLink_old(self,html):
1133: """prev link"""
1134: if self.REQUEST['QUERY_STRING']=="":
1135: qs=self.REQUEST.SESSION['query']
1136: else:
1137: qs=self.REQUEST['QUERY_STRING']
1138: max=re.search(r'max\=(.*)\,',qs.lower())
1139:
1140: offset=re.search(r'offset\=(.*)\,',qs.lower())
1141: if not offset:
1142: offsetnew=1
1143: else:
1144: offsetnew=int(offset)+int(max)
1145: if offsetnew<0:
1146: offsetnew=0
1147: queries=string.split(qs,",")
1148: newquery=[]
1149: if offset:
1150: for query in queries:
1151:
1152: if query.split("=")[0].lower()=="-offset":
1153: query="-offset=%i"%offsetnew
1154: newquery.append(query)
1155: newquerystring=string.join(newquery,"&")
1156: else:
1157: queries.append("-offset=%i"%offsetnew)
1158: newquerystring=string.join(queries,"&")
1159:
1160: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1161:
1162:
1163: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1164:
1165: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1166: createPublic=0,
1167: createUserF=0,
1168: connection_id=None,
1169: REQUEST=None):
1170: """Add a new Folder object with id *id*.
1171:
1172: If the 'createPublic' and 'createUserF' parameters are set to any true
1173: value, an 'index_html' and a 'UserFolder' objects are created respectively
1174: in the new folder.
1175: """
1176:
1177:
1178: ob=ZSQLExtendFolder()
1179: ob.id=str(id)
1180: ob.title=title
1181: self._setObject(id, ob)
1182: ob=self._getOb(id)
1183: setattr(ob,'label',label)
1184: setattr(ob,'description',description)
1185: setattr(ob,'connection_id',connection_id)
1186:
1187: checkPermission=getSecurityManager().checkPermission
1188:
1189: if createUserF:
1190: if not checkPermission('Add User Folders', ob):
1191: raise Unauthorized, (
1192: 'You are not authorized to add User Folders.'
1193: )
1194: ob.manage_addUserFolder()
1195:
1196: if createPublic:
1197: if not checkPermission('Add Page Templates', ob):
1198: raise Unauthorized, (
1199: 'You are not authorized to add Page Templates.'
1200: )
1201: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1202: id='index_html', title='')
1203:
1204: if REQUEST is not None:
1205: return self.manage_main(self, REQUEST, update_menu=1)
1206:
1207:
1208:
1209: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1210: """Bibliography"""
1211: meta_type="ZSQLBibliography"
1212: def getLabel(self):
1213: try:
1214: return self.label
1215: except:
1216: return ""
1217:
1218: def getDescription(self):
1219: try:
1220: return self.description
1221: except:
1222: return ""
1223:
1224: def changeZSQLBibliographyForm(self):
1225: """change folder config"""
1226: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1227: return pt()
1228:
1229:
1230: def content_html(self):
1231: """template fuer content"""
1232:
1233: try:
1234: obj=getattr(self,"ZSQLBibliography_template")
1235: return obj()
1236: except:
1237: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1238: pt.content_type="text/html"
1239: return pt()
1240:
1241: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1242: """change it"""
1243: self.connection_id=connection_id
1244: self.tableName=tableName
1245: self.label=label
1246: self.description=description
1247:
1248: if REQUEST is not None:
1249: return self.manage_main(self, REQUEST)
1250:
1251: manage_options=Folder.manage_options+(
1252: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1253: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1254: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1255: )
1256:
1257:
1258: def getFieldLabel(self,fields,field):
1259: """get labels"""
1260: try:
1261: ret =fields[0][field]
1262: if ret == "":
1263: return field
1264: else:
1265: return ret
1266: except:
1267: return field
1268:
1269: def getFieldValue(self,found,field):
1270: """get value"""
1271: try:
1272: ret=getattr(found,field)
1273: if ret == "":
1274: return None
1275: else:
1276: return ret
1277: except:
1278: return None
1279:
1280: def findTagsFromMapping(self,referenceType):
1281: """gib hash mit label -> generic zurueck"""
1282: self.referencetypes=self.ZopeFind(self.standardMD)
1283: bibdata={}
1284: retdata={}
1285: fieldlist=self.standardMD.fieldList
1286:
1287: for referenceTypeF in self.referencetypes:
1288: #print referenceType,referenceTypeF[1].title
1289: if referenceTypeF[1].title == referenceType:
1290: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1291: bibdata['data']=referenceTypeF[1]
1292: self.fields=bibdata[referenceType]
1293: for field in fieldlist:
1294: if referenceTypeF[1].getValue(field)[0]==None:
1295: retdata[field]=field
1296: else:
1297: retdata[field]=referenceTypeF[1].getValue(field)[0]
1298:
1299: return retdata,fieldlist
1300:
1301: def findLabelsFromMapping(self,referenceType):
1302: """gib hash mit label -> generic zurueck"""
1303: self.referencetypes=self.ZopeFind(self.standardMD)
1304: bibdata={}
1305: retdata={}
1306: fieldlist=self.standardMD.fieldList
1307:
1308: for referenceTypeF in self.referencetypes:
1309: #print referenceType,referenceTypeF[1].title
1310: if referenceTypeF[1].title == referenceType:
1311: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1312: bibdata['data']=referenceTypeF[1]
1313: self.fields=bibdata[referenceType]
1314: for field in fieldlist:
1315: retdata[field]=referenceTypeF[1].getValue(field)[1]
1316:
1317: return retdata,fieldlist
1318:
1319: def createRDFTag(self,tag,content,namespace="cdli"):
1320: """create RDF"""
1321: if content:
1322: tag=namespace+":"+tag
1323: if (type(content) is StringType) or (type(content) is UnicodeType):
1324: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1325: else:
1326: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1327: return ret.decode('latin-1')
1328: else:
1329: return ""
1330:
1331: def createIndexTag(self,tag,content):
1332: """create tag"""
1333:
1334: if content:
1335: if (type(content) is StringType) or (type(content) is UnicodeType):
1336: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1337: else:
1338: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1339: return ret.decode('latin-1')
1340:
1341: else:
1342: return ""
1343:
1344: def getMetaDataXML2(self):
1345: """crate index meta"""
1346:
1347: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1348: self.REQUEST['fn']=fn
1349:
1350: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1351: pt.content_type="text/xml"
1352: return pt()
1353:
1354:
1355: def generateRDFTemplate(self,REQUEST=None):
1356: """generateRDFtemplate"""
1357: zt=ZopePageTemplate('record.rdf')
1358: self._setObject('record.rdf',zt)
1359: default_content_fn = os.path.join(package_home(globals()),
1360: 'zpt','record.rdf')
1361: text = open(default_content_fn).read()
1362: zt.pt_edit(text, 'text/xml')
1363:
1364:
1365: if REQUEST is not None:
1366: return self.manage_main(self, REQUEST)
1367:
1368: def generateXMLTemplate(self,REQUEST=None):
1369: """generateXMLtemplate"""
1370: zt=ZopePageTemplate('record.xml')
1371: self._setObject('record.xml',zt)
1372: default_content_fn = os.path.join(package_home(globals()),
1373: 'zpt','record.xml')
1374: text = open(default_content_fn).read()
1375: zt.pt_edit(text, 'text/xml')
1376:
1377:
1378: if REQUEST is not None:
1379: return self.manage_main(self, REQUEST)
1380: def getMetaDataRDF(self):
1381: """crate index meta"""
1382: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1383: if not find:
1384: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1385: pt.content_type="text/xml"
1386: return pt()
1387: else:
1388: return find[0][1]()
1389:
1390: def getMetaDataXML(self):
1391: """crate index meta"""
1392: find=self.ZopeFind(self,obj_ids=["record.xml"])
1393: if not find:
1394: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1395: pt.content_type="text/xml"
1396: return pt()
1397: else:
1398: return find[0][1]()
1399:
1400:
1401: def getMetaDatasXML(self):
1402: """index"""
1403: # check if the request's host part was OK
1404: http_host = self.REQUEST['HTTP_HOST']
1405: host_port = self.REQUEST['SERVER_PORT']
1406: fix_host = None
1407: if http_host and http_host.rfind(host_port) == -1:
1408: print "HTTP_HOST needs fixing!"
1409: fix_host = http_host + ":" + host_port
1410:
1411: ret="""<?xml version="1.0" ?>
1412: <index>"""
1413: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1414: base_url = self.absolute_url()
1415: if fix_host:
1416: #print "replacing ", http_host, " by ", fix_host
1417: base_url = string.replace(base_url, http_host, fix_host, 1)
1418:
1419: link=base_url+"/"+"record.html?oid=%i"%found.oid
1420: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1421:
1422: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1423:
1424: return ret+"\n</index>"
1425:
1426:
1427: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1428:
1429: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1430: createPublic=0,
1431: createUserF=0,
1432: connection_id=None,
1433: REQUEST=None):
1434: """Add a new Folder object with id *id*.
1435:
1436: If the 'createPublic' and 'createUserF' parameters are set to any true
1437: value, an 'index_html' and a 'UserFolder' objects are created respectively
1438: in the new folder.
1439: """
1440:
1441:
1442: ob=ZSQLBibliography()
1443: ob.id=str(id)
1444: ob.title=title
1445: self._setObject(id, ob)
1446: ob=self._getOb(id)
1447: setattr(ob,'tableName',tableName)
1448: setattr(ob,'label',label)
1449: setattr(ob,'description',description)
1450: setattr(ob,'connection_id',connection_id)
1451:
1452: checkPermission=getSecurityManager().checkPermission
1453:
1454: if createUserF:
1455: if not checkPermission('Add User Folders', ob):
1456: raise Unauthorized, (
1457: 'You are not authorized to add User Folders.'
1458: )
1459: ob.manage_addUserFolder()
1460:
1461: if createPublic:
1462: if not checkPermission('Add Page Templates', ob):
1463: raise Unauthorized, (
1464: 'You are not authorized to add Page Templates.'
1465: )
1466: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1467: id='index_html', title='')
1468:
1469: if REQUEST is not None:
1470: return self.manage_main(self, REQUEST, update_menu=1)
1471:
1472:
1473:
1474:
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