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: from OFS.SimpleItem import SimpleItem
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=string.join(string.split(v,dkey),quote_dict[dkey])
46: return "'%s'" % v
47:
48: def showSQLConnectionIDs(self):
49: return SQLConnectionIDs(self)
50:
51: class ZSQLIndex(SimpleItem):
52: """index"""
53: meta_type="ZSQLIndex"
54:
55: def __init__(self,index,id,table=''):
56: self.index=[x for x in index]
57: self.id=id
58: self.table=table
59:
60: def setIndex(self,index):
61: self.index=[x for x in index]
62:
63: def getIndex(self):
64: return self.index
65:
66: class ZSQLExtendFolder(Folder,Persistent, Implicit):
67: """Folder"""
68: meta_type="ZSQLExtendFolder"
69:
70: def ZSQLQuote(self,str):
71: """quote str for sql"""
72: return sql_quote(str)
73:
74:
75: def importXMLFile(self,table,containerTagName,file,identify=None,RESPONSE=None):
76: #TODO: finish importXMLFile
77: '''
78: Import XML file into the table
79: @param table: name of the table the xml shall be imported into
80: @param containerTagName: XML-Tag which describes a dataset
81: @param file: xmlfile handle
82: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
83: @param RESPONSE: (optional)
84: '''
85: from xml.dom.pulldom import parseString
86:
87: doc=parseString(file.read())
88: while 1:
89: node=doc.getEvent()
90:
91: if node is None:
92: break;
93: else:
94: if node[1].nodeName==containerTagName:
95: doc.expandNode(node[1])
96: #fn=node[1].getAttribute("xml:id")
97: #nf=file("xtf/"+fn+".xtf",'w')
98: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
99: #print "wrote: %s"%fn
100:
101:
102: def generateIndex(self,field,index_name,table,RESPONSE=None):
103: """erzeuge index aus feld"""
104: index={}
105: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
106:
107: for found in founds:
108: tmp=getattr(found,field,None)
109: if tmp:
110: strings=tmp.split(" ")
111: for string in strings:
112: if index.get(string):
113: index[string].append(found.oid)
114: else:
115: index[string]=[found.oid]
116: RESPONSE.write(string+"\n")
117:
118: if not hasattr(self,index_name):
119: obj=ZSQLIndex(index,index_name,table)
120: self._setObject(index_name,obj)
121:
122: self._getOb(index_name).setIndex(index)
123:
124: def getIndex(self,index_name):
125: """getIndex"""
126: founds=self.ZopeFind(self,obj_ids=[index_name])
127:
128: return founds[0][1].getIndex()
129:
130:
131: def testneu(self):
132: """test"""
133: relStatement="""period like '%s%%'"""
134: statement="select * from cdli_cat"
135: wherePart="museum_no like 'VAT%'"
136: classes=['Uruk III','Uruk IV']
137: return self.searchRel(relStatement,statement,wherePart,classes)
138:
139: def URLquote(self,txt):
140: """urlquote"""
141: return urllib.quote(txt)
142:
143: def searchRel(self,relStatement,statement,wherePart,classes):
144: """suche relative haufigkeiten"""
145: ret={}
146: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
147:
148: for oneclass in classes:
149: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
150:
151: return (ret,allRecords)
152:
153: def content_html(self):
154: """template fuer content"""
155:
156: try:
157: obj=getattr(self,"ZSQLBibliography_template")
158: return obj()
159: except:
160: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
161: pt.content_type="text/html"
162:
163: return pt()
164:
165:
166: def getWeight(self):
167: """getLabe"""
168: try:
169: return self.weight
170: except:
171: return ""
172:
173: def getLabel(self):
174: """getLabe"""
175: try:
176: return self.label
177: except:
178: return ""
179:
180: def getDescription(self):
181: """getLabe"""
182: try:
183: return self.description
184: except:
185: return ""
186:
187: manage_options=Folder.manage_options+(
188: {'label':'Main Config','action':'changeZSQLExtendForm'},
189: )
190:
191: def changeZSQLExtendForm(self):
192: """change folder config"""
193: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
194: return pt()
195:
196:
197: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
198: """change it"""
199: self.connection_id=connection_id
200: self.weight=weight
201: self.label=label
202: self.description=description
203:
204: if REQUEST is not None:
205: return self.manage_main(self, REQUEST)
206:
207: def formatAscii(self,str,url=None):
208: """ersetze ascii umbrueche durch <br>"""
209: #url=None
210: str=str.rstrip().lstrip()
211:
212: if url and str:
213:
214: retStr=""
215: words=str.split("\n")
216:
217: for word in words:
218: strUrl=url%word
219: #print "str",strUrl
220: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
221: str=retStr
222: if str:
223: return re.sub(r"[\n]","<br/>",str)
224: else:
225: return ""
226:
227: def getSAttribute(self,obj,atribute,pref=''):
228: """get Attribute or emptystring"""
229:
230: #print "obj",obj
231: try:
232: return pref+getattr(obj,atribute)
233: except:
234: return ""
235:
236: def getS(self,str):
237: """make none to empty string"""
238: if str:
239: return str
240: else:
241: return ""
242:
243: def actualPath(self,url=None):
244: """path"""
245:
246: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
247: host=self.REQUEST['HTTP_HOST']
248: else:
249: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
250: if not url:
251: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
252: else:
253: temp=self.REQUEST[url].split("/")
254: temp[2]=host
255: return string.join(temp,"/")
256:
257: def getRequest(self):
258: """request"""
259: return self.REQUEST
260:
261: def lowerEnd(self,path):
262: """oinly for demo"""
263: return os.path.splitext(path)[0]+".jpg"
264:
265: def ZSQLisEmpty(self,field):
266: """Teste ob Treffer leer"""
267: #print "field",field
268: if not field:
269: return 1
270: if field=="":
271: return 1
272: return 0
273:
274: def ZSQLsearchOptions(self,fieldname=""):
275: """return HTML Fragment with search options"""
276:
277: ret="""<select name="-op_%s">
278: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
279: <option value="ew">ends with</option>
280: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
281: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
282: </select>"""%fieldname
283: return ret
284:
285: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
286: """generate select options from a cr seperated list"""
287: fields=listField.split("\n")
288: ret=""
289: for field in fields:
290: if checked and (field in checked.split("\n")):
291: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
292: else:
293: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
294: return ret
295:
296: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
297: """generate select options from a cr seperated list"""
298:
299: ret=""
300: if not results: return ""
301:
302: for result in results:
303: field=getattr(result,fieldnameResult)
304: if field:
305: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
306: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
307: else:
308: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
309: return ret
310:
311:
312: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
313: """generate select oprions form a cr seperated list"""
314: fields=listField.split("\n")
315: if size:
316: ret="""<select name="%s" %s size="%s" >
317: """%(fieldname,multiple,size)
318:
319: else:
320: ret="""<select name="%s" %s >
321: """%(fieldname,multiple)
322: if start:
323: if start==' ':
324: start=''
325: if not startValue:
326: startValue=start
327:
328: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
329: for field in fields:
330: if selected and (field in selected.split("\n")):
331: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
332: else:
333: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
334: ret+="""</select>"""
335: return ret
336:
337: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None):
338: """generate select options form a search list
339: es wird
340: <select name=fieldname mutiple>
341: <option value=startValue>start</option>
342: <option value=result.fieldName>result.fieldValue</option>
343: erzeugt.
344:
345: @parameter fieldname: Name fuer name-wert im select-tag
346: @results results: Resultobject einer SQL-suche
347: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
348: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
349: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
350: @startValue: gibt den entsprechenden Wert an.
351: """
352: if not valueName:
353: valueName=fieldName
354: if size:
355: ret="""<select name="%s" %s size="%s" %s>
356: """%(fieldname,multiple,size,additionalSelect)
357: else:
358: ret="""<select name="%s" %s %s>
359: """%(fieldname,multiple,additionalSelect)
360: if start:
361: if start==' ':
362: start=''
363:
364: if not startValue:
365: startValue=start
366:
367: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
368: for result in results:
369: field=getattr(result,fieldName)
370: fieldValue=getattr(result,valueName)
371: if fieldValue:
372:
373: if not linelen:
374:
375:
376: if field == selected:
377:
378: ret+="""<option value="%s" selected>%s</option>"""%(field,fieldValue)
379: else:
380: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
381:
382: else:
383: mist = """%s"""%(fieldValue)
384: if len(mist) > string.atoi(linelen):
385: mist = mist[:string.atoi(linelen)]
386: ret+="""<option value="%s">%s</option>"""%(field,mist)
387: ret+="""</select>"""
388: return ret
389:
390:
391: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
392: """one element if exists"""
393: qs=[]
394: if storename:
395: """store"""
396: storename=storename
397: else:
398: storename="foundCount"
399:
400: if args:
401: argTmp=args
402: else:
403: argTmp=argv
404:
405:
406: #print "INLINE:",argv
407: for a in argTmp.keys():
408: qs.append(a+"="+urllib.quote(str(argTmp[a])))
409: #return []
410: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
411:
412: try:
413: return ret[0]
414: except:
415: return None
416:
417: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
418: """inlinesearch"""
419:
420: qs=[]
421: if storename:
422: """store"""
423: else:
424: storename="foundCount"
425:
426:
427:
428: if args:
429: argTmp=args
430: else:
431: argTmp=argv
432:
433:
434: #print "INLINE:",argv
435: for a in argv.keys():
436: try:
437: qs.append(a+"="+urllib.quote(str(argv[a])))
438: except:
439: import urllib
440: qs.append(a+"="+urllib.quote(str(argv[a])))
441:
442: #return []
443:
444: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
445:
446: def ZSQLInlineSearch2(self,query):
447: """inlinesearch"""
448: qs=[]
449:
450: #print "INLINE:",query
451: return self.ZSQLSimpleSearch(query)
452:
453:
454: def ZSQLResetConnection(self):
455: """reset the connectione"""
456: try:
457: self.getConnectionObj().manage_close_connection()
458: except:
459: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
460: try:
461: self.getConnectionObj().manage_open_connection()
462: except:
463: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
464:
465: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
466: """simple search"""
467:
468:
469: if not query:
470: query=self.query
471:
472:
473: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
474:
475: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
476:
477: self._v_searchSQL.max_rows_=max_rows
478: try:
479: return self._v_searchSQL.__call__(var=query)
480: except :
481:
482: if sys.exc_info()[0]=="Database Error":
483: try:
484: self.getConnectionObj().manage_open_connection()
485: except:
486: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
487: else:
488: try:
489:
490: self._v_searchSQL.max_rows_=max_rows
491:
492: return self._v_searchSQL.__call__(var=query)
493: except :
494:
495: if sys.exc_info()[0]=="Database Error":
496: try:
497: self.getConnectionObj().manage_open_connection()
498: except:
499: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
500:
501: def getConnectionObj(self):
502: if hasattr(self,'connection_id'):
503: return getattr(self,self.connection_id)
504:
505:
506: def ZSQLSimpleSearch2(self,query=None):
507: """ returrn SQLSearch"""
508:
509: if not query:
510: query=self.query
511: if getattr(self,'_v_search',None):
512:
513: return self._v_search(var=query)
514:
515: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
516: self._v_search=self.search
517: return self.search(var=query)
518: else:
519: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
520: self._v_search=self.aq_parent.aq_parent.search
521: return self.aq_parent.aq_parent.search(var=query)
522: else:
523: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
524: if search:
525: self._v_search=search[0][1]
526: return search[0][1](var=query)
527: else:
528: return []
529:
530:
531:
532: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
533: """Neuer Eintrag"""
534:
535: if args:
536: argTmp=args
537: else:
538: argTmp=argv
539:
540: qs_temp=[]
541:
542: for a in self.REQUEST.form.keys():
543: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
544:
545: qs=string.join(qs_temp,",")
546:
547: for field in argTmp.keys():
548: if field[0]=="_":
549: fieldTmp="-"+field[1:]
550: else:
551: fieldTmp=field
552:
553: qs+=",%s=%s"%(fieldTmp,argTmp[field])
554:
555:
556: addList={}
557: for q in qs.split(","):
558: name=re.sub("r'+'"," ",q.split("=")[0].lower())
559: value=q.split("=")[1]
560: value=re.sub(r'\+'," ",value)
561: value=urllib.unquote(value)
562: if name=="-table":
563: table=urllib.unquote(value)
564: elif name=="-format":
565: format=urllib.unquote(value)
566: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
567: addList[urllib.unquote(name)]=urllib.unquote(value)
568:
569: keyList=[]
570: valueList=[]
571: for x in addList.keys():
572: keyList.append("\""+x+"\"")
573: valueList.append(sql_quote(addList[x]))
574:
575: keyString=string.join(keyList,",")
576: valueString=string.join(valueList,",")
577:
578: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
579:
580: self.ZSQLSimpleSearch(queryString)
581:
582: if RESPONSE and format:
583: return RESPONSE.redirect(format)
584: else:
585: return True
586:
587: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
588: """change entries"""
589: #qs=self.REQUEST['QUERY_STRING']
590: # very bad hack
591:
592: qs_temp=[]
593: if USE_FORM or RESPONSE:
594: for a in self.REQUEST.form.keys():
595:
596: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
597:
598:
599:
600: for field in argv.keys():
601:
602: if field[0]=="_":
603: fieldTmp="-"+field[1:]
604: else:
605: fieldTmp=field
606:
607: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
608:
609:
610: changeList=[]
611:
612: for q in qs_temp:
613:
614: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
615: value="=".join(q.split("=")[1:])
616: value=re.sub(r'\+'," ",value)
617: value=urllib.unquote(value)
618:
619: if name=="-table":
620: table=urllib.unquote(value)
621: elif name=="-identify":
622: identify=urllib.unquote(value)
623: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
624: elif name=="-format":
625: format=urllib.unquote(value)
626: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
627: elif (not (name[0]=="-" or name[0]=="_")):
628:
629: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
630:
631: changeString=string.join(changeList,",")
632:
633: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
634: zLOG.LOG("ZSQLExtend",zLOG.INFO,"CHANGE: "+queryString)
635:
636: self.ZSQLSimpleSearch(queryString)
637:
638:
639: if RESPONSE and format:
640: return RESPONSE.redirect(format)
641: else:
642: return True
643:
644:
645: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
646: """find2"""
647:
648: for index in self.ZopeFind(self,obj_ids=indexedFields):
649: txt=argv.get(index[0],None)
650: if txt:
651: oids=index[1].getIndex()[txt]
652:
653: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
654:
655: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
656: return search2
657:
658: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
659: """find2"""
660:
661: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
662:
663: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
664: return search2
665:
666:
667:
668: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
669: """search in database"""
670:
671: def delEmpty(list):
672: """"loesche leere elemente aus der liste"""
673: ret=[]
674: for x in list:
675: splitted=x.split("=")
676: if (len(splitted)>1) and not (splitted[1]==' '):
677: ret.append(x)
678: return ret
679:
680: if qs=="":
681: #kein querystring ubergeben
682: if self.REQUEST['QUERY_STRING']:
683: qs=self.REQUEST['QUERY_STRING']
684:
685: qs=string.join(qs.split("&"),",")
686:
687: for field in argv.keys():
688: if field[0]=="_":
689: fieldTmp="-"+field[1:]
690: else:
691: fieldTmp=field
692:
693: qs+=",%s=%s"%(fieldTmp,argv[field])
694:
695: else:
696:
697: qs=self.REQUEST.SESSION.get('query','')
698:
699: for field in argv.keys():
700: if field[0]=="_":
701: fieldTmp="-"+field[1:]
702: else:
703: fieldTmp=field
704:
705: qs+=",%s=%s"%(fieldTmp,argv[field])
706:
707:
708:
709: else:
710: self.REQUEST['QUERY_STRING']=qs
711:
712: qs=string.join(qs.split("&"),",")
713:
714:
715:
716: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
717:
718: qs=string.join(delEmpty(qs.split(",")),",")
719:
720: if storename:
721: """store"""
722: else:
723: storename="foundCount"
724:
725: #store query for further usage
726: self.REQUEST.SESSION['query']=qs
727:
728: #print "calling Query with",repr(NoQuery)
729: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
730: #print self.REQUEST.SESSION["foundCount"]
731:
732:
733:
734: return ret
735:
736: def ZSQLFoundCountLen(self,var):
737: return len(var)
738:
739: def ZSQLFoundCount(self,qs="",select="*",storename=None):
740:
741: ## if qs=="":
742:
743: ## if self.REQUEST['QUERY_STRING']:
744:
745: ## qs=self.REQUEST['QUERY_STRING']
746: ## qs=string.join(qs.split("&"),",")
747: ## else:
748:
749: ## qs=self.REQUEST.SESSION['query']
750: ## else:
751: ## qs=string.join(qs.split("&"),",")
752:
753:
754: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
755: if storename:
756: """store"""
757: else:
758: storename="foundCount"
759:
760: return self.REQUEST.SESSION[storename]['count']
761:
762: def ZSQLRangeStart(self,storename=None):
763:
764: if storename:
765: """store"""
766: else:
767: storename="foundCount"
768:
769: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
770:
771: def ZSQLRangeSize(self,storename=None):
772:
773: if storename:
774: """store"""
775: else:
776: storename="foundCount"
777:
778: return self.REQUEST.SESSION[storename]['rangeSize']
779:
780: def ZSQLRangeEnd(self,storename=None):
781:
782: if storename:
783: """store"""
784: else:
785: storename="foundCount"
786:
787: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
788:
789: def ZSQLNewQuery(self,linkText,storename=None,**argv):
790: """suche neu"""
791: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
792:
793: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
794: """suche mit alten parametern bis auf die in argv getauschten"""
795:
796: if storename:
797: """store"""
798: else:
799: storename="foundCount"
800: qs=self.REQUEST.SESSION[storename]['qs']
801:
802: if args:
803: argv=args
804:
805: querys=qs.split(",")
806: argList=[]
807: arg=""
808: queryList=[x.split("=")[0] for x in querys]
809:
810: for argTmp in argv.keys():
811:
812:
813: arg=argTmp[0:]
814: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
815:
816: if arg not in queryList: # noch nicht drin
817: querys.append("%s=%s"%(arg,argv[argTmp]))
818: argList.append(arg)
819:
820:
821:
822: newquery=[]
823: for query in querys:
824: queryArg=query.split("=")[0]
825: qarg=queryArg[0:]
826: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
827:
828: if queryArg in argList:
829: newquery.append("%s=%s"%(queryArg,argv[qarg]))
830: else:
831: newquery.append(query)
832:
833: if url:
834: str=url+"?"+"&".join(newquery)
835: else:
836: str="ZSQLSearch?"+"&".join(newquery)
837:
838: return """<a href="%s"> %s</a>"""%(str,linkText)
839:
840: 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):
841: """analysieren den QueryString"""
842:
843:
844: #setzte generische werte
845:
846: lop="AND" # standardsuche mit and
847: max="ALL" #standard alle auswaehlen
848: maxstr=""
849: whereList=[]
850: sort=""
851: op="bw"
852: opfields={}
853: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
854: sortfields={} #order of sortfields
855: sortAllFields=None
856: skip=""
857: rangeStart=0
858: limit=0
859: searchFields={}
860: searchFieldsOnly={}
861: queryTemplate=[]
862:
863: if not select:
864: select="oid,*"
865:
866: #check for op
867: splitted=qs.split(",")
868:
869: if tableExt:
870: table=tableExt
871:
872: if restrictField:
873: select=restrictField
874:
875:
876: #erster durchgang suche operatoren
877: for q in splitted:
878:
879: name=re.sub("r'+'"," ",q.split("=")[0].lower())
880: try:
881: value=urllib.unquote(q.split("=",1)[1])
882: except:
883: value=""
884: #print "Hi",name[0:3],q
885: if name[0:3]==iCT+"op":
886: op=value
887:
888: field=name[4:]
889: opfields[field]=op
890:
891: if name[0:4]==iCT+"lop":
892: lop=value
893:
894: field=name[5:]
895: lopfields[field]=lop
896:
897: if name[0:10]==iCT+"sortorder":
898: #sort=value
899:
900: field=name[11:]
901: sortAllFields=None
902: #no field selected
903: if field=="":
904: sortAllFields=value
905: else:
906: sortfields[field]=value
907:
908: #zweiter durchgang analysiere felder
909: for q in qs.split(","):
910:
911:
912:
913: name=re.sub("r'+'"," ",q.split("=")[0].lower())
914: try:
915: value=urllib.unquote(q.split("=",1)[1])
916: except:
917: value=""
918:
919: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
920:
921: #analysiere alle anderen faelle
922: if name==iCT+"lop":
923: lop=value
924: elif name==iCT+"table":
925: if not tableExt:
926: table=value
927: elif name==iCT+"select":
928: if not restrictField:
929: select=value
930: elif name==iCT+"max":
931: if not NoLimit:
932: maxstr="LIMIT "+str(value)
933: limit=str(value)
934: elif name==iCT+"skip":
935: skip="OFFSET "+str(value)
936: rangeStart=str(value)
937: elif name==iCT+"join":
938: whereList.append(value)
939: elif name==iCT+"sort":
940: sortstrs=[]
941: for word in value.split(','):
942: wordstr=word.lstrip().rstrip()
943: if sortAllFields:
944: order=sortAllFields
945: else:
946: order=sortfields.get(wordstr,'ASC')
947:
948: if not (wordstr == ""):
949: sortstrs.append(wordstr+" "+order)
950: if len(sortstrs)>0:
951: sort="ORDER BY "+string.join(sortstrs,',')
952:
953:
954: elif name==iCT+"token":
955: if not nostore=="yes":
956: self.REQUEST.SESSION['token']=value
957:
958: elif name==iCT+"op":
959: op=value
960:
961:
962:
963: elif (not name[0]==iCT) and len(punktsplit)==4:
964: if opfields.has_key(name):
965: op=opfields[name]
966: else:
967: op="ct"
968: namealt=name
969: name="LOWER("+punktsplit[1]+")"
970:
971: if op=="ct":
972: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
973: elif op=="gt":
974: tmp=(name+">"+sql_quote(value))
975: elif op=="lt":
976: tmp=(name+"<"+sql_quote(value))
977: elif op=="eq":
978: tmp=(name+"="+sql_quote(value))
979: elif op=="bw":
980: tmp=(name+" LIKE "+sql_quote(value+"%"))
981: elif op=="ew":
982: tmp=(name+" LIKE "+sql_quote("%"+value))
983: elif op=="all":
984: tmps=[]
985: for word in value.split(" "):
986: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
987:
988: tmp=string.join(tmps,' AND ')
989:
990: elif op=="numerical":
991: term=analyseIntSearch(value)
992: tmp=(name+" "+term)
993: elif op=="grep":
994: tmp=(name+" ~* "+sql_quote(value))
995: elif op=="one":
996: tmps=[]
997: for word in value.split(" "):
998: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
999:
1000: tmp=string.join(tmps,' OR ')
1001:
1002: op="all"
1003:
1004:
1005: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1006:
1007: queryTemplate.append(searchTmp)
1008:
1009: elif (not name[0]==iCT) and (not len(value)==0):
1010:
1011: #print "OP",op,name
1012: value=value.lower()
1013: tmp=""
1014: if opfields.has_key(name):
1015: op=opfields[name]
1016: else:
1017: op="ct"
1018: namealt=name
1019: name="LOWER("+name+")"
1020: if op=="ct":
1021: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1022: elif op=="gt":
1023: tmp=(name+">"+sql_quote(value))
1024: elif op=="lt":
1025: tmp=(name+"<"+sql_quote(value))
1026: elif op=="eq":
1027: tmp=(name+"="+sql_quote(value))
1028: elif op=="bw":
1029: tmp=(name+" LIKE "+sql_quote(value+"%"))
1030: elif op=="ew":
1031: tmp=(name+" LIKE "+sql_quote("%"+value))
1032: elif op=="all":
1033: tmps=[]
1034: for word in value.split(" "):
1035: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1036:
1037: tmp=string.join(tmps,' AND ')
1038:
1039: elif op=="numerical":
1040: term=analyseIntSearch(value)
1041: tmp=(name+" "+term)
1042: elif op=="grep":
1043: tmp=(name+" ~* "+sql_quote(value))
1044: elif op=="one":
1045: tmps=[]
1046: for word in value.split(" "):
1047: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1048:
1049: tmp=string.join(tmps,' OR ')
1050:
1051: op="all"
1052:
1053: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1054: if searchFields.has_key(namealt):
1055: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1056: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1057: else:
1058: searchFields[namealt]=tmp
1059: searchFieldsOnly[namealt]=value
1060:
1061:
1062: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1063: whereList+=queryTemplate
1064:
1065: if len(whereList)>0:
1066: if filter:
1067: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1068: else:
1069: whereStr=string.join(whereList," "+lop+" ")
1070: where="WHERE "+whereStr
1071: else:
1072: if filter:
1073: where="WHERE "+filter
1074: else:
1075: where=""
1076:
1077: if restrictConnect:
1078:
1079: if len(where)==0:
1080: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1081: else:
1082: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1083:
1084: #print "QE",table
1085: #print (select,table,where,sort,maxstr,skip)
1086: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1087:
1088: if not nostore=="yes":
1089:
1090: self.REQUEST.SESSION['qs']=opfields
1091: #print "IAMHERE again:", query
1092:
1093: if storename and (not NoQuery):
1094:
1095: query2="SELECT count(*) FROM %s %s"%(table,where)
1096:
1097: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1098: if not self.REQUEST.SESSION.has_key(storename):
1099: self.REQUEST.SESSION[storename]={}
1100:
1101: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1102:
1103: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1104:
1105: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1106: #print "HOOOOO",storename
1107: self.REQUEST.SESSION[storename]['queryString2']=query2
1108: try:
1109: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1110: except:
1111: self.REQUEST.SESSION[storename]['count']=0
1112: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1113:
1114: else:
1115:
1116: self.REQUEST.SESSION[storename]['queryString2']=query2
1117: if self.ZSQLSimpleSearch(query2):
1118: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1119: else:
1120: self.REQUEST.SESSION[storename]['count']=0
1121: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1122:
1123:
1124: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1125: if limit=="all":
1126: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1127: else:
1128: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1129: self.REQUEST.SESSION[storename]['rangeSize']=limit
1130: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1131:
1132: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1133:
1134: if not NoQuery:
1135:
1136: return self.ZSQLQuery(query)
1137: else:
1138:
1139: return query
1140:
1141: def ZSQLUniqueQuery(self,value,returns):
1142: """unique relation"""
1143: if returns:
1144: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1145: founds=self.ZSQLSimpleSearch(statement)
1146: if founds:
1147: return getattr(founds[0],returns[1])
1148: else:
1149: return value
1150: else:
1151: return value
1152:
1153: def ZSQLQuery(self,query,debug=None):
1154: """query"""
1155: if debug:
1156: zLOG.LOG("ZSQLQuery", zLOG.INFO, query)
1157:
1158: return self.ZSQLSimpleSearch(query)
1159:
1160:
1161: def ZSQLSearch(self):
1162: """To be done"""
1163:
1164: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1165:
1166: #zerlege querystring in key value paare
1167: #TODO: check if this is really necessary, use argv**
1168:
1169: rq=self.REQUEST['QUERY_STRING']
1170: querys=rq.split("&")
1171: for querytemp in querys: #zerg
1172: query=querytemp.split("=")
1173:
1174: try:
1175: if query[0].lower()=="-format":
1176: formatfile=query[1]
1177: except:
1178: pass
1179:
1180: #sichern
1181: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1182: self.REQUEST.SESSION['come_from_search']="yes"
1183:
1184: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1185:
1186:
1187: def ZSQLint(self,string):
1188: try:
1189:
1190: return(int(string))
1191: except:
1192: return 0
1193:
1194: def getZSQLSearchFieldsList(self,storename="foundCount"):
1195: """get searchfieldList"""
1196: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1197: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1198:
1199: def getZSQLSearchFields(self,field,storename="foundCount"):
1200: """get searchfield"""
1201: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1202:
1203: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1204:
1205:
1206: def nextLink(self,html,storename="foundCount"):
1207: """nextLink"""
1208:
1209: try:
1210: limit=self.REQUEST.SESSION[storename]['rangeSize']
1211: if int(limit)==0 :
1212: limit="1"
1213: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1214: except:
1215: limit=1
1216: newRangeStart=0
1217:
1218: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1219: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1220: return ""
1221:
1222: #create new query string
1223:
1224: if self.REQUEST['QUERY_STRING']=="":
1225: qs=self.REQUEST.SESSION['query']
1226:
1227: queries=string.split(qs,",")[0:]
1228:
1229:
1230: else:
1231: qs=self.REQUEST['QUERY_STRING']
1232: queries=string.split(qs,"&")[0:]
1233:
1234:
1235:
1236: newquery=[]
1237:
1238: skipFound=0
1239:
1240: for query in queries:
1241:
1242: if query[0]=="_" : query="-"+query[1:]
1243:
1244: if query.split("=")[0].lower()=="-skip":
1245:
1246: skipFound=1
1247: query="-skip=%i"%newRangeStart
1248: newquery.append(query)
1249:
1250: if skipFound==0 :
1251: query="-skip=%i"%newRangeStart
1252: newquery.append(query)
1253:
1254: newquerystring=string.join(newquery,"&")
1255: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1256:
1257:
1258:
1259: def prevLink(self,html,storename="foundCount"):
1260: """prev link"""
1261:
1262: try:
1263: limit=self.REQUEST.SESSION[storename]['rangeSize']
1264: if int(limit)==0 :
1265: limit="1"
1266: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1267: except:
1268: limit=1
1269: newRangeStart=0
1270: if newRangeStart <0:
1271: return ""
1272:
1273: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1274:
1275: if newRangeStart<0:
1276: newRangeStart=0
1277:
1278: #create new query string
1279:
1280: if self.REQUEST['QUERY_STRING']=="":
1281: qs=self.REQUEST.SESSION['query']
1282: #qs=re.sub(r'_','-',qs) #aendern fuer query
1283: queries=string.split(qs,",")
1284:
1285:
1286: else:
1287: qs=self.REQUEST['QUERY_STRING']
1288: queries=string.split(qs,"&")
1289:
1290:
1291:
1292: newquery=[]
1293:
1294: skipFound=0
1295:
1296: for query in queries:
1297: #print query.split("=")[0]
1298:
1299: if query[0]=="_" : query[0]="-"
1300:
1301: if query.split("=")[0].lower()=="-skip":
1302: #print"HI"
1303: query="-skip=%i"%newRangeStart
1304: skipFound=1
1305: newquery.append(query)
1306:
1307: if skipFound==0 :
1308: query="-skip=%i"%newRangeStart
1309: newquery.append(query)
1310:
1311: newquerystring=string.join(newquery,"&")
1312:
1313: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1314:
1315:
1316:
1317: def prevLink_old(self,html):
1318: """prev link"""
1319: if self.REQUEST['QUERY_STRING']=="":
1320: qs=self.REQUEST.SESSION['query']
1321: else:
1322: qs=self.REQUEST['QUERY_STRING']
1323: max=re.search(r'max\=(.*)\,',qs.lower())
1324: offset=re.search(r'offset\=(.*)\,',qs.lower())
1325: if not offset:
1326: offsetnew=0
1327: else:
1328: offsetnew=int(offset)-max
1329: if offsetnew<0:
1330: offsetnew=0
1331: queries=string.split(qs,",")
1332: newquery=[]
1333: if offset:
1334: for query in queries:
1335: if query.split("=")[0].lower()=="offset":
1336: query="-offset=%i"%offsetnew
1337: newquery.append(query)
1338: newquerystring=string.join(newquery,"&")
1339: else:
1340: queries.append("-offset=%i"%offsetnew)
1341: newquerystring=string.join(queries,"&")
1342: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1343:
1344: def nextLink_old(self,html):
1345: """prev link"""
1346: if self.REQUEST['QUERY_STRING']=="":
1347: qs=self.REQUEST.SESSION['query']
1348: else:
1349: qs=self.REQUEST['QUERY_STRING']
1350: max=re.search(r'max\=(.*)\,',qs.lower())
1351:
1352: offset=re.search(r'offset\=(.*)\,',qs.lower())
1353: if not offset:
1354: offsetnew=1
1355: else:
1356: offsetnew=int(offset)+int(max)
1357: if offsetnew<0:
1358: offsetnew=0
1359: queries=string.split(qs,",")
1360: newquery=[]
1361: if offset:
1362: for query in queries:
1363:
1364: if query.split("=")[0].lower()=="-offset":
1365: query="-offset=%i"%offsetnew
1366: newquery.append(query)
1367: newquerystring=string.join(newquery,"&")
1368: else:
1369: queries.append("-offset=%i"%offsetnew)
1370: newquerystring=string.join(queries,"&")
1371:
1372: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1373:
1374:
1375: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1376:
1377: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1378: createPublic=0,
1379: createUserF=0,
1380: connection_id=None,
1381: REQUEST=None):
1382: """Add a new Folder object with id *id*.
1383:
1384: If the 'createPublic' and 'createUserF' parameters are set to any true
1385: value, an 'index_html' and a 'UserFolder' objects are created respectively
1386: in the new folder.
1387: """
1388:
1389:
1390: ob=ZSQLExtendFolder()
1391: ob.id=str(id)
1392: ob.title=title
1393: self._setObject(id, ob)
1394: ob=self._getOb(id)
1395: setattr(ob,'label',label)
1396: setattr(ob,'description',description)
1397: setattr(ob,'connection_id',connection_id)
1398:
1399: checkPermission=getSecurityManager().checkPermission
1400:
1401: if createUserF:
1402: if not checkPermission('Add User Folders', ob):
1403: raise Unauthorized, (
1404: 'You are not authorized to add User Folders.'
1405: )
1406: ob.manage_addUserFolder()
1407:
1408: if createPublic:
1409: if not checkPermission('Add Page Templates', ob):
1410: raise Unauthorized, (
1411: 'You are not authorized to add Page Templates.'
1412: )
1413: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1414: id='index_html', title='')
1415:
1416: if REQUEST is not None:
1417: return self.manage_main(self, REQUEST, update_menu=1)
1418:
1419:
1420:
1421: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1422: """Bibliography"""
1423: meta_type="ZSQLBibliography"
1424: def getLabel(self):
1425: try:
1426: return self.label
1427: except:
1428: return ""
1429:
1430: def getDescription(self):
1431: try:
1432: return self.description
1433: except:
1434: return ""
1435:
1436: def changeZSQLBibliographyForm(self):
1437: """change folder config"""
1438: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1439: return pt()
1440:
1441:
1442: def content_html(self):
1443: """template fuer content"""
1444:
1445: try:
1446: obj=getattr(self,"ZSQLBibliography_template")
1447: return obj()
1448: except:
1449: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1450: pt.content_type="text/html"
1451: return pt()
1452:
1453: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1454: """change it"""
1455: self.connection_id=connection_id
1456: self.tableName=tableName
1457: self.label=label
1458: self.description=description
1459:
1460: if REQUEST is not None:
1461: return self.manage_main(self, REQUEST)
1462:
1463: manage_options=Folder.manage_options+(
1464: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1465: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1466: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1467: )
1468:
1469:
1470: def getFieldLabel(self,fields,field):
1471: """get labels"""
1472: try:
1473: ret =fields[0][field]
1474: if ret == "":
1475: return field
1476: else:
1477: return ret
1478: except:
1479: return field
1480:
1481: def getFieldValue(self,found,field):
1482: """get value"""
1483: try:
1484: ret=getattr(found,field)
1485: if ret == "":
1486: return None
1487: else:
1488: return ret
1489: except:
1490: return None
1491:
1492: def findTagsFromMapping(self,referenceType):
1493: """gib hash mit label -> generic zurueck"""
1494: self.referencetypes=self.ZopeFind(self.standardMD)
1495: bibdata={}
1496: retdata={}
1497: fieldlist=self.standardMD.fieldList
1498:
1499: for referenceTypeF in self.referencetypes:
1500: #print referenceType,referenceTypeF[1].title
1501: if referenceTypeF[1].title == referenceType:
1502: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1503: bibdata['data']=referenceTypeF[1]
1504: self.fields=bibdata[referenceType]
1505: for field in fieldlist:
1506: if referenceTypeF[1].getValue(field)[0]==None:
1507: retdata[field]=field
1508: else:
1509: retdata[field]=referenceTypeF[1].getValue(field)[0]
1510:
1511: return retdata,fieldlist
1512:
1513: def findLabelsFromMapping(self,referenceType):
1514: """gib hash mit label -> generic zurueck"""
1515: self.referencetypes=self.ZopeFind(self.standardMD)
1516: bibdata={}
1517: retdata={}
1518: fieldlist=self.standardMD.fieldList
1519:
1520: for referenceTypeF in self.referencetypes:
1521: #print referenceType,referenceTypeF[1].title
1522: if referenceTypeF[1].title == referenceType:
1523: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1524: bibdata['data']=referenceTypeF[1]
1525: self.fields=bibdata[referenceType]
1526: for field in fieldlist:
1527: retdata[field]=referenceTypeF[1].getValue(field)[1]
1528:
1529: return retdata,fieldlist
1530:
1531: def createRDFTag(self,tag,content,namespace="cdli"):
1532: """create RDF"""
1533: if content:
1534: tag=namespace+":"+tag
1535: if (type(content) is StringType) or (type(content) is UnicodeType):
1536: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1537: else:
1538: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1539: return ret.decode('latin-1')
1540: else:
1541: return ""
1542:
1543: def createIndexTag(self,tag,content):
1544: """create tag"""
1545:
1546: if content:
1547: if (type(content) is StringType) or (type(content) is UnicodeType):
1548: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1549: else:
1550: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1551: return ret.decode('latin-1')
1552:
1553: else:
1554: return ""
1555:
1556: def getXML2(self):
1557: """crate index meta"""
1558:
1559: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1560: self.REQUEST['fn']=fn
1561:
1562: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1563: pt.content_type="text/xml"
1564: return pt()
1565:
1566:
1567: def generateRDFTemplate(self,REQUEST=None):
1568: """generateRDFtemplate"""
1569: zt=ZopePageTemplate('record.rdf')
1570: self._setObject('record.rdf',zt)
1571: default_content_fn = os.path.join(package_home(globals()),
1572: 'zpt','record.rdf')
1573: text = open(default_content_fn).read()
1574: zt.pt_edit(text, 'text/xml')
1575:
1576:
1577: if REQUEST is not None:
1578: return self.manage_main(self, REQUEST)
1579:
1580: def generateXMLTemplate(self,REQUEST=None):
1581: """generateXMLtemplate"""
1582: zt=ZopePageTemplate('record.xml')
1583: self._setObject('record.xml',zt)
1584: default_content_fn = os.path.join(package_home(globals()),
1585: 'zpt','record.xml')
1586: text = open(default_content_fn).read()
1587: zt.pt_edit(text, 'text/xml')
1588:
1589:
1590: if REQUEST is not None:
1591: return self.manage_main(self, REQUEST)
1592: def getMetaDataRDF(self):
1593: """crate index meta"""
1594: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1595: if not find:
1596: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1597: pt.content_type="text/xml"
1598: return pt()
1599: else:
1600: return find[0][1]()
1601:
1602: def getMetaDataXML(self):
1603: """crate index meta"""
1604: find=self.ZopeFind(self,obj_ids=["record.xml"])
1605: if not find:
1606: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1607: pt.content_type="text/xml"
1608: return pt()
1609: else:
1610: return find[0][1]()
1611:
1612:
1613: def getMetaDatasXML(self):
1614: """index"""
1615: # check if the request's host part was OK
1616: http_host = self.REQUEST['HTTP_HOST']
1617: host_port = self.REQUEST['SERVER_PORT']
1618: fix_host = None
1619: if http_host and http_host.rfind(host_port) == -1:
1620: #print "HTTP_HOST needs fixing!"
1621: fix_host = http_host + ":" + host_port
1622:
1623: ret="""<?xml version="1.0" ?>
1624: <index>"""
1625: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1626: base_url = self.absolute_url()
1627: if fix_host:
1628: #print "replacing ", http_host, " by ", fix_host
1629: base_url = string.replace(base_url, http_host, fix_host, 1)
1630:
1631: link=base_url+"/"+"record.html?oid=%i"%found.oid
1632: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1633:
1634: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1635:
1636: return ret+"\n</index>"
1637:
1638:
1639: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1640:
1641: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1642: createPublic=0,
1643: createUserF=0,
1644: connection_id=None,
1645: REQUEST=None):
1646: """Add a new Folder object with id *id*.
1647:
1648: If the 'createPublic' and 'createUserF' parameters are set to any true
1649: value, an 'index_html' and a 'UserFolder' objects are created respectively
1650: in the new folder.
1651: """
1652:
1653:
1654: ob=ZSQLBibliography()
1655: ob.id=str(id)
1656: ob.title=title
1657: self._setObject(id, ob)
1658: ob=self._getOb(id)
1659: setattr(ob,'tableName',tableName)
1660: setattr(ob,'label',label)
1661: setattr(ob,'description',description)
1662: setattr(ob,'connection_id',connection_id)
1663:
1664: checkPermission=getSecurityManager().checkPermission
1665:
1666: if createUserF:
1667: if not checkPermission('Add User Folders', ob):
1668: raise Unauthorized, (
1669: 'You are not authorized to add User Folders.'
1670: )
1671: ob.manage_addUserFolder()
1672:
1673: if createPublic:
1674: if not checkPermission('Add Page Templates', ob):
1675: raise Unauthorized, (
1676: 'You are not authorized to add Page Templates.'
1677: )
1678: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1679: id='index_html', title='')
1680:
1681: if REQUEST is not None:
1682: return self.manage_main(self, REQUEST, update_menu=1)
1683:
1684:
1685:
1686:
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