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