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