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,**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,**argv):
533: """Neuer Eintrag"""
534:
535: qs_temp=[]
536:
537: for a in self.REQUEST.form.keys():
538: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
539:
540: qs=string.join(qs_temp,",")
541:
542: for field in argv.keys():
543: if field[0]=="_":
544: fieldTmp="-"+field[1:]
545: else:
546: fieldTmp=field
547:
548: qs+=",%s=%s"%(fieldTmp,argv[field])
549:
550:
551: addList={}
552: for q in qs.split(","):
553: name=re.sub("r'+'"," ",q.split("=")[0].lower())
554: value=q.split("=")[1]
555: value=re.sub(r'\+'," ",value)
556: value=urllib.unquote(value)
557: if name=="-table":
558: table=urllib.unquote(value)
559: elif name=="-format":
560: format=urllib.unquote(value)
561: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
562: addList[urllib.unquote(name)]=urllib.unquote(value)
563:
564: keyList=[]
565: valueList=[]
566: for x in addList.keys():
567: keyList.append("\""+x+"\"")
568: valueList.append(sql_quote(addList[x]))
569:
570: keyString=string.join(keyList,",")
571: valueString=string.join(valueList,",")
572:
573: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
574:
575: self.ZSQLSimpleSearch(queryString)
576:
577: if RESPONSE and format:
578: return RESPONSE.redirect(format)
579: else:
580: return True
581:
582: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
583: """change entries"""
584: #qs=self.REQUEST['QUERY_STRING']
585: # very bad hack
586:
587: qs_temp=[]
588: if USE_FORM or RESPONSE:
589: for a in self.REQUEST.form.keys():
590:
591: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
592:
593:
594:
595: for field in argv.keys():
596:
597: if field[0]=="_":
598: fieldTmp="-"+field[1:]
599: else:
600: fieldTmp=field
601:
602: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
603:
604:
605: changeList=[]
606:
607: for q in qs_temp:
608:
609: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
610: value="=".join(q.split("=")[1:])
611: value=re.sub(r'\+'," ",value)
612: value=urllib.unquote(value)
613:
614: if name=="-table":
615: table=urllib.unquote(value)
616: elif name=="-identify":
617: identify=urllib.unquote(value)
618: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
619: elif name=="-format":
620: format=urllib.unquote(value)
621: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
622: elif (not (name[0]=="-" or name[0]=="_")):
623:
624: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
625:
626: changeString=string.join(changeList,",")
627:
628: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
629: zLOG.LOG("ZSQLExtend",zLOG.INFO,"CHANGE: "+queryString)
630:
631: self.ZSQLSimpleSearch(queryString)
632:
633:
634: if RESPONSE and format:
635: return RESPONSE.redirect(format)
636: else:
637: return True
638:
639:
640: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
641: """find2"""
642:
643: for index in self.ZopeFind(self,obj_ids=indexedFields):
644: txt=argv.get(index[0],None)
645: if txt:
646: oids=index[1].getIndex()[txt]
647:
648: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
649:
650: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
651: return search2
652:
653: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
654: """find2"""
655:
656: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
657:
658: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
659: return search2
660:
661:
662:
663: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
664: """search in database"""
665:
666: def delEmpty(list):
667: """"loesche leere elemente aus der liste"""
668: ret=[]
669: for x in list:
670: splitted=x.split("=")
671: if (len(splitted)>1) and not (splitted[1]==' '):
672: ret.append(x)
673: return ret
674:
675: if qs=="":
676: #kein querystring ubergeben
677: if self.REQUEST['QUERY_STRING']:
678: qs=self.REQUEST['QUERY_STRING']
679:
680: qs=string.join(qs.split("&"),",")
681:
682: for field in argv.keys():
683: if field[0]=="_":
684: fieldTmp="-"+field[1:]
685: else:
686: fieldTmp=field
687:
688: qs+=",%s=%s"%(fieldTmp,argv[field])
689:
690: else:
691:
692: qs=self.REQUEST.SESSION.get('query','')
693:
694: for field in argv.keys():
695: if field[0]=="_":
696: fieldTmp="-"+field[1:]
697: else:
698: fieldTmp=field
699:
700: qs+=",%s=%s"%(fieldTmp,argv[field])
701:
702:
703:
704: else:
705: self.REQUEST['QUERY_STRING']=qs
706:
707: qs=string.join(qs.split("&"),",")
708:
709:
710:
711: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
712:
713: qs=string.join(delEmpty(qs.split(",")),",")
714:
715: if storename:
716: """store"""
717: else:
718: storename="foundCount"
719:
720: #store query for further usage
721: self.REQUEST.SESSION['query']=qs
722:
723: #print "calling Query with",repr(NoQuery)
724: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
725: #print self.REQUEST.SESSION["foundCount"]
726:
727:
728:
729: return ret
730:
731: def ZSQLFoundCountLen(self,var):
732: return len(var)
733:
734: def ZSQLFoundCount(self,qs="",select="*",storename=None):
735:
736: ## if qs=="":
737:
738: ## if self.REQUEST['QUERY_STRING']:
739:
740: ## qs=self.REQUEST['QUERY_STRING']
741: ## qs=string.join(qs.split("&"),",")
742: ## else:
743:
744: ## qs=self.REQUEST.SESSION['query']
745: ## else:
746: ## qs=string.join(qs.split("&"),",")
747:
748:
749: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
750: if storename:
751: """store"""
752: else:
753: storename="foundCount"
754:
755: return self.REQUEST.SESSION[storename]['count']
756:
757: def ZSQLRangeStart(self,storename=None):
758:
759: if storename:
760: """store"""
761: else:
762: storename="foundCount"
763:
764: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
765:
766: def ZSQLRangeSize(self,storename=None):
767:
768: if storename:
769: """store"""
770: else:
771: storename="foundCount"
772:
773: return self.REQUEST.SESSION[storename]['rangeSize']
774:
775: def ZSQLRangeEnd(self,storename=None):
776:
777: if storename:
778: """store"""
779: else:
780: storename="foundCount"
781:
782: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
783:
784: def ZSQLNewQuery(self,linkText,storename=None,**argv):
785: """suche neu"""
786: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
787:
788: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
789: """suche mit alten parametern bis auf die in argv getauschten"""
790:
791: if storename:
792: """store"""
793: else:
794: storename="foundCount"
795: qs=self.REQUEST.SESSION[storename]['qs']
796:
797: if args:
798: argv=args
799:
800: querys=qs.split(",")
801: argList=[]
802: arg=""
803: queryList=[x.split("=")[0] for x in querys]
804:
805: for argTmp in argv.keys():
806:
807:
808: arg=argTmp[0:]
809: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
810:
811: if arg not in queryList: # noch nicht drin
812: querys.append("%s=%s"%(arg,argv[argTmp]))
813: argList.append(arg)
814:
815:
816:
817: newquery=[]
818: for query in querys:
819: queryArg=query.split("=")[0]
820: qarg=queryArg[0:]
821: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
822:
823: if queryArg in argList:
824: newquery.append("%s=%s"%(queryArg,argv[qarg]))
825: else:
826: newquery.append(query)
827:
828: if url:
829: str=url+"?"+"&".join(newquery)
830: else:
831: str="ZSQLSearch?"+"&".join(newquery)
832:
833: return """<a href="%s"> %s</a>"""%(str,linkText)
834:
835: 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):
836: """analysieren den QueryString"""
837:
838:
839: #setzte generische werte
840:
841: lop="AND" # standardsuche mit and
842: max="ALL" #standard alle auswaehlen
843: maxstr=""
844: whereList=[]
845: sort=""
846: op="bw"
847: opfields={}
848: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
849: sortfields={} #order of sortfields
850: sortAllFields=None
851: skip=""
852: rangeStart=0
853: limit=0
854: searchFields={}
855: searchFieldsOnly={}
856: queryTemplate=[]
857:
858: if not select:
859: select="oid,*"
860:
861: #check for op
862: splitted=qs.split(",")
863:
864: if tableExt:
865: table=tableExt
866:
867: if restrictField:
868: select=restrictField
869:
870:
871: #erster durchgang suche operatoren
872: for q in splitted:
873:
874: name=re.sub("r'+'"," ",q.split("=")[0].lower())
875: try:
876: value=urllib.unquote(q.split("=",1)[1])
877: except:
878: value=""
879: #print "Hi",name[0:3],q
880: if name[0:3]==iCT+"op":
881: op=value
882:
883: field=name[4:]
884: opfields[field]=op
885:
886: if name[0:4]==iCT+"lop":
887: lop=value
888:
889: field=name[5:]
890: lopfields[field]=lop
891:
892: if name[0:10]==iCT+"sortorder":
893: #sort=value
894:
895: field=name[11:]
896: sortAllFields=None
897: #no field selected
898: if field=="":
899: sortAllFields=value
900: else:
901: sortfields[field]=value
902:
903: #zweiter durchgang analysiere felder
904: for q in qs.split(","):
905:
906:
907:
908: name=re.sub("r'+'"," ",q.split("=")[0].lower())
909: try:
910: value=urllib.unquote(q.split("=",1)[1])
911: except:
912: value=""
913:
914: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
915:
916: #analysiere alle anderen faelle
917: if name==iCT+"lop":
918: lop=value
919: elif name==iCT+"table":
920: if not tableExt:
921: table=value
922: elif name==iCT+"select":
923: if not restrictField:
924: select=value
925: elif name==iCT+"max":
926: if not NoLimit:
927: maxstr="LIMIT "+str(value)
928: limit=str(value)
929: elif name==iCT+"skip":
930: skip="OFFSET "+str(value)
931: rangeStart=str(value)
932: elif name==iCT+"join":
933: whereList.append(value)
934: elif name==iCT+"sort":
935: sortstrs=[]
936: for word in value.split(','):
937: wordstr=word.lstrip().rstrip()
938: if sortAllFields:
939: order=sortAllFields
940: else:
941: order=sortfields.get(wordstr,'ASC')
942:
943: if not (wordstr == ""):
944: sortstrs.append(wordstr+" "+order)
945: if len(sortstrs)>0:
946: sort="ORDER BY "+string.join(sortstrs,',')
947:
948:
949: elif name==iCT+"token":
950: if not nostore=="yes":
951: self.REQUEST.SESSION['token']=value
952:
953: elif name==iCT+"op":
954: op=value
955:
956:
957:
958: elif (not name[0]==iCT) and len(punktsplit)==4:
959: if opfields.has_key(name):
960: op=opfields[name]
961: else:
962: op="ct"
963: namealt=name
964: name="LOWER("+punktsplit[1]+")"
965:
966: if op=="ct":
967: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
968: elif op=="gt":
969: tmp=(name+">"+sql_quote(value))
970: elif op=="lt":
971: tmp=(name+"<"+sql_quote(value))
972: elif op=="eq":
973: tmp=(name+"="+sql_quote(value))
974: elif op=="bw":
975: tmp=(name+" LIKE "+sql_quote(value+"%"))
976: elif op=="ew":
977: tmp=(name+" LIKE "+sql_quote("%"+value))
978: elif op=="all":
979: tmps=[]
980: for word in value.split(" "):
981: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
982:
983: tmp=string.join(tmps,' AND ')
984:
985: elif op=="numerical":
986: term=analyseIntSearch(value)
987: tmp=(name+" "+term)
988: elif op=="grep":
989: tmp=(name+" ~* "+sql_quote(value))
990: elif op=="one":
991: tmps=[]
992: for word in value.split(" "):
993: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
994:
995: tmp=string.join(tmps,' OR ')
996:
997: op="all"
998:
999:
1000: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1001:
1002: queryTemplate.append(searchTmp)
1003:
1004: elif (not name[0]==iCT) and (not len(value)==0):
1005:
1006: #print "OP",op,name
1007: value=value.lower()
1008: tmp=""
1009: if opfields.has_key(name):
1010: op=opfields[name]
1011: else:
1012: op="ct"
1013: namealt=name
1014: name="LOWER("+name+")"
1015: if op=="ct":
1016: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1017: elif op=="gt":
1018: tmp=(name+">"+sql_quote(value))
1019: elif op=="lt":
1020: tmp=(name+"<"+sql_quote(value))
1021: elif op=="eq":
1022: tmp=(name+"="+sql_quote(value))
1023: elif op=="bw":
1024: tmp=(name+" LIKE "+sql_quote(value+"%"))
1025: elif op=="ew":
1026: tmp=(name+" LIKE "+sql_quote("%"+value))
1027: elif op=="all":
1028: tmps=[]
1029: for word in value.split(" "):
1030: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1031:
1032: tmp=string.join(tmps,' AND ')
1033:
1034: elif op=="numerical":
1035: term=analyseIntSearch(value)
1036: tmp=(name+" "+term)
1037: elif op=="grep":
1038: tmp=(name+" ~* "+sql_quote(value))
1039: elif op=="one":
1040: tmps=[]
1041: for word in value.split(" "):
1042: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1043:
1044: tmp=string.join(tmps,' OR ')
1045:
1046: op="all"
1047:
1048: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1049: if searchFields.has_key(namealt):
1050: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1051: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1052: else:
1053: searchFields[namealt]=tmp
1054: searchFieldsOnly[namealt]=value
1055:
1056:
1057: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1058: whereList+=queryTemplate
1059:
1060: if len(whereList)>0:
1061: if filter:
1062: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1063: else:
1064: whereStr=string.join(whereList," "+lop+" ")
1065: where="WHERE "+whereStr
1066: else:
1067: if filter:
1068: where="WHERE "+filter
1069: else:
1070: where=""
1071:
1072: if restrictConnect:
1073:
1074: if len(where)==0:
1075: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1076: else:
1077: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1078:
1079: #print "QE",table
1080: #print (select,table,where,sort,maxstr,skip)
1081: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1082:
1083: if not nostore=="yes":
1084:
1085: self.REQUEST.SESSION['qs']=opfields
1086: #print "IAMHERE again:", query
1087:
1088: if storename and (not NoQuery):
1089:
1090: query2="SELECT count(*) FROM %s %s"%(table,where)
1091:
1092: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1093: if not self.REQUEST.SESSION.has_key(storename):
1094: self.REQUEST.SESSION[storename]={}
1095:
1096: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1097:
1098: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1099:
1100: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1101: #print "HOOOOO",storename
1102: self.REQUEST.SESSION[storename]['queryString2']=query2
1103: try:
1104: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1105: except:
1106: self.REQUEST.SESSION[storename]['count']=0
1107: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1108:
1109: else:
1110:
1111: self.REQUEST.SESSION[storename]['queryString2']=query2
1112: if self.ZSQLSimpleSearch(query2):
1113: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1114: else:
1115: self.REQUEST.SESSION[storename]['count']=0
1116: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1117:
1118:
1119: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1120: if limit=="all":
1121: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1122: else:
1123: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1124: self.REQUEST.SESSION[storename]['rangeSize']=limit
1125: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1126:
1127: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1128:
1129: if not NoQuery:
1130:
1131: return self.ZSQLQuery(query)
1132: else:
1133:
1134: return query
1135:
1136: def ZSQLUniqueQuery(self,value,returns):
1137: """unique relation"""
1138: if returns:
1139: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1140: founds=self.ZSQLSimpleSearch(statement)
1141: if founds:
1142: return getattr(founds[0],returns[1])
1143: else:
1144: return value
1145: else:
1146: return value
1147:
1148: def ZSQLQuery(self,query,debug=None):
1149: """query"""
1150: if debug:
1151: zLOG.LOG("ZSQLQuery", zLOG.INFO, query)
1152:
1153: return self.ZSQLSimpleSearch(query)
1154:
1155:
1156: def ZSQLSearch(self):
1157: """To be done"""
1158:
1159: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1160:
1161: #zerlege querystring in key value paare
1162: #TODO: check if this is really necessary, use argv**
1163:
1164: rq=self.REQUEST['QUERY_STRING']
1165: querys=rq.split("&")
1166: for querytemp in querys: #zerg
1167: query=querytemp.split("=")
1168:
1169: try:
1170: if query[0].lower()=="-format":
1171: formatfile=query[1]
1172: except:
1173: pass
1174:
1175: #sichern
1176: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1177: self.REQUEST.SESSION['come_from_search']="yes"
1178:
1179: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1180:
1181:
1182: def ZSQLint(self,string):
1183: try:
1184:
1185: return(int(string))
1186: except:
1187: return 0
1188:
1189: def getZSQLSearchFieldsList(self,storename="foundCount"):
1190: """get searchfieldList"""
1191: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1192: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1193:
1194: def getZSQLSearchFields(self,field,storename="foundCount"):
1195: """get searchfield"""
1196: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1197:
1198: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1199:
1200:
1201: def nextLink(self,html,storename="foundCount"):
1202: """nextLink"""
1203:
1204: try:
1205: limit=self.REQUEST.SESSION[storename]['rangeSize']
1206: if int(limit)==0 :
1207: limit="1"
1208: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1209: except:
1210: limit=1
1211: newRangeStart=0
1212:
1213: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1214: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1215: return ""
1216:
1217: #create new query string
1218:
1219: if self.REQUEST['QUERY_STRING']=="":
1220: qs=self.REQUEST.SESSION['query']
1221:
1222: queries=string.split(qs,",")[0:]
1223:
1224:
1225: else:
1226: qs=self.REQUEST['QUERY_STRING']
1227: queries=string.split(qs,"&")[0:]
1228:
1229:
1230:
1231: newquery=[]
1232:
1233: skipFound=0
1234:
1235: for query in queries:
1236:
1237: if query[0]=="_" : query="-"+query[1:]
1238:
1239: if query.split("=")[0].lower()=="-skip":
1240:
1241: skipFound=1
1242: query="-skip=%i"%newRangeStart
1243: newquery.append(query)
1244:
1245: if skipFound==0 :
1246: query="-skip=%i"%newRangeStart
1247: newquery.append(query)
1248:
1249: newquerystring=string.join(newquery,"&")
1250: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1251:
1252:
1253:
1254: def prevLink(self,html,storename="foundCount"):
1255: """prev link"""
1256:
1257: try:
1258: limit=self.REQUEST.SESSION[storename]['rangeSize']
1259: if int(limit)==0 :
1260: limit="1"
1261: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1262: except:
1263: limit=1
1264: newRangeStart=0
1265: if newRangeStart <0:
1266: return ""
1267:
1268: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1269:
1270: if newRangeStart<0:
1271: newRangeStart=0
1272:
1273: #create new query string
1274:
1275: if self.REQUEST['QUERY_STRING']=="":
1276: qs=self.REQUEST.SESSION['query']
1277: #qs=re.sub(r'_','-',qs) #aendern fuer query
1278: queries=string.split(qs,",")
1279:
1280:
1281: else:
1282: qs=self.REQUEST['QUERY_STRING']
1283: queries=string.split(qs,"&")
1284:
1285:
1286:
1287: newquery=[]
1288:
1289: skipFound=0
1290:
1291: for query in queries:
1292: #print query.split("=")[0]
1293:
1294: if query[0]=="_" : query[0]="-"
1295:
1296: if query.split("=")[0].lower()=="-skip":
1297: #print"HI"
1298: query="-skip=%i"%newRangeStart
1299: skipFound=1
1300: newquery.append(query)
1301:
1302: if skipFound==0 :
1303: query="-skip=%i"%newRangeStart
1304: newquery.append(query)
1305:
1306: newquerystring=string.join(newquery,"&")
1307:
1308: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1309:
1310:
1311:
1312: def prevLink_old(self,html):
1313: """prev link"""
1314: if self.REQUEST['QUERY_STRING']=="":
1315: qs=self.REQUEST.SESSION['query']
1316: else:
1317: qs=self.REQUEST['QUERY_STRING']
1318: max=re.search(r'max\=(.*)\,',qs.lower())
1319: offset=re.search(r'offset\=(.*)\,',qs.lower())
1320: if not offset:
1321: offsetnew=0
1322: else:
1323: offsetnew=int(offset)-max
1324: if offsetnew<0:
1325: offsetnew=0
1326: queries=string.split(qs,",")
1327: newquery=[]
1328: if offset:
1329: for query in queries:
1330: if query.split("=")[0].lower()=="offset":
1331: query="-offset=%i"%offsetnew
1332: newquery.append(query)
1333: newquerystring=string.join(newquery,"&")
1334: else:
1335: queries.append("-offset=%i"%offsetnew)
1336: newquerystring=string.join(queries,"&")
1337: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1338:
1339: def nextLink_old(self,html):
1340: """prev link"""
1341: if self.REQUEST['QUERY_STRING']=="":
1342: qs=self.REQUEST.SESSION['query']
1343: else:
1344: qs=self.REQUEST['QUERY_STRING']
1345: max=re.search(r'max\=(.*)\,',qs.lower())
1346:
1347: offset=re.search(r'offset\=(.*)\,',qs.lower())
1348: if not offset:
1349: offsetnew=1
1350: else:
1351: offsetnew=int(offset)+int(max)
1352: if offsetnew<0:
1353: offsetnew=0
1354: queries=string.split(qs,",")
1355: newquery=[]
1356: if offset:
1357: for query in queries:
1358:
1359: if query.split("=")[0].lower()=="-offset":
1360: query="-offset=%i"%offsetnew
1361: newquery.append(query)
1362: newquerystring=string.join(newquery,"&")
1363: else:
1364: queries.append("-offset=%i"%offsetnew)
1365: newquerystring=string.join(queries,"&")
1366:
1367: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1368:
1369:
1370: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1371:
1372: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1373: createPublic=0,
1374: createUserF=0,
1375: connection_id=None,
1376: REQUEST=None):
1377: """Add a new Folder object with id *id*.
1378:
1379: If the 'createPublic' and 'createUserF' parameters are set to any true
1380: value, an 'index_html' and a 'UserFolder' objects are created respectively
1381: in the new folder.
1382: """
1383:
1384:
1385: ob=ZSQLExtendFolder()
1386: ob.id=str(id)
1387: ob.title=title
1388: self._setObject(id, ob)
1389: ob=self._getOb(id)
1390: setattr(ob,'label',label)
1391: setattr(ob,'description',description)
1392: setattr(ob,'connection_id',connection_id)
1393:
1394: checkPermission=getSecurityManager().checkPermission
1395:
1396: if createUserF:
1397: if not checkPermission('Add User Folders', ob):
1398: raise Unauthorized, (
1399: 'You are not authorized to add User Folders.'
1400: )
1401: ob.manage_addUserFolder()
1402:
1403: if createPublic:
1404: if not checkPermission('Add Page Templates', ob):
1405: raise Unauthorized, (
1406: 'You are not authorized to add Page Templates.'
1407: )
1408: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1409: id='index_html', title='')
1410:
1411: if REQUEST is not None:
1412: return self.manage_main(self, REQUEST, update_menu=1)
1413:
1414:
1415:
1416: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1417: """Bibliography"""
1418: meta_type="ZSQLBibliography"
1419: def getLabel(self):
1420: try:
1421: return self.label
1422: except:
1423: return ""
1424:
1425: def getDescription(self):
1426: try:
1427: return self.description
1428: except:
1429: return ""
1430:
1431: def changeZSQLBibliographyForm(self):
1432: """change folder config"""
1433: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1434: return pt()
1435:
1436:
1437: def content_html(self):
1438: """template fuer content"""
1439:
1440: try:
1441: obj=getattr(self,"ZSQLBibliography_template")
1442: return obj()
1443: except:
1444: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1445: pt.content_type="text/html"
1446: return pt()
1447:
1448: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1449: """change it"""
1450: self.connection_id=connection_id
1451: self.tableName=tableName
1452: self.label=label
1453: self.description=description
1454:
1455: if REQUEST is not None:
1456: return self.manage_main(self, REQUEST)
1457:
1458: manage_options=Folder.manage_options+(
1459: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1460: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1461: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1462: )
1463:
1464:
1465: def getFieldLabel(self,fields,field):
1466: """get labels"""
1467: try:
1468: ret =fields[0][field]
1469: if ret == "":
1470: return field
1471: else:
1472: return ret
1473: except:
1474: return field
1475:
1476: def getFieldValue(self,found,field):
1477: """get value"""
1478: try:
1479: ret=getattr(found,field)
1480: if ret == "":
1481: return None
1482: else:
1483: return ret
1484: except:
1485: return None
1486:
1487: def findTagsFromMapping(self,referenceType):
1488: """gib hash mit label -> generic zurueck"""
1489: self.referencetypes=self.ZopeFind(self.standardMD)
1490: bibdata={}
1491: retdata={}
1492: fieldlist=self.standardMD.fieldList
1493:
1494: for referenceTypeF in self.referencetypes:
1495: #print referenceType,referenceTypeF[1].title
1496: if referenceTypeF[1].title == referenceType:
1497: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1498: bibdata['data']=referenceTypeF[1]
1499: self.fields=bibdata[referenceType]
1500: for field in fieldlist:
1501: if referenceTypeF[1].getValue(field)[0]==None:
1502: retdata[field]=field
1503: else:
1504: retdata[field]=referenceTypeF[1].getValue(field)[0]
1505:
1506: return retdata,fieldlist
1507:
1508: def findLabelsFromMapping(self,referenceType):
1509: """gib hash mit label -> generic zurueck"""
1510: self.referencetypes=self.ZopeFind(self.standardMD)
1511: bibdata={}
1512: retdata={}
1513: fieldlist=self.standardMD.fieldList
1514:
1515: for referenceTypeF in self.referencetypes:
1516: #print referenceType,referenceTypeF[1].title
1517: if referenceTypeF[1].title == referenceType:
1518: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1519: bibdata['data']=referenceTypeF[1]
1520: self.fields=bibdata[referenceType]
1521: for field in fieldlist:
1522: retdata[field]=referenceTypeF[1].getValue(field)[1]
1523:
1524: return retdata,fieldlist
1525:
1526: def createRDFTag(self,tag,content,namespace="cdli"):
1527: """create RDF"""
1528: if content:
1529: tag=namespace+":"+tag
1530: if (type(content) is StringType) or (type(content) is UnicodeType):
1531: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1532: else:
1533: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1534: return ret.decode('latin-1')
1535: else:
1536: return ""
1537:
1538: def createIndexTag(self,tag,content):
1539: """create tag"""
1540:
1541: if content:
1542: if (type(content) is StringType) or (type(content) is UnicodeType):
1543: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1544: else:
1545: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1546: return ret.decode('latin-1')
1547:
1548: else:
1549: return ""
1550:
1551: def getXML2(self):
1552: """crate index meta"""
1553:
1554: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1555: self.REQUEST['fn']=fn
1556:
1557: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1558: pt.content_type="text/xml"
1559: return pt()
1560:
1561:
1562: def generateRDFTemplate(self,REQUEST=None):
1563: """generateRDFtemplate"""
1564: zt=ZopePageTemplate('record.rdf')
1565: self._setObject('record.rdf',zt)
1566: default_content_fn = os.path.join(package_home(globals()),
1567: 'zpt','record.rdf')
1568: text = open(default_content_fn).read()
1569: zt.pt_edit(text, 'text/xml')
1570:
1571:
1572: if REQUEST is not None:
1573: return self.manage_main(self, REQUEST)
1574:
1575: def generateXMLTemplate(self,REQUEST=None):
1576: """generateXMLtemplate"""
1577: zt=ZopePageTemplate('record.xml')
1578: self._setObject('record.xml',zt)
1579: default_content_fn = os.path.join(package_home(globals()),
1580: 'zpt','record.xml')
1581: text = open(default_content_fn).read()
1582: zt.pt_edit(text, 'text/xml')
1583:
1584:
1585: if REQUEST is not None:
1586: return self.manage_main(self, REQUEST)
1587: def getMetaDataRDF(self):
1588: """crate index meta"""
1589: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1590: if not find:
1591: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1592: pt.content_type="text/xml"
1593: return pt()
1594: else:
1595: return find[0][1]()
1596:
1597: def getMetaDataXML(self):
1598: """crate index meta"""
1599: find=self.ZopeFind(self,obj_ids=["record.xml"])
1600: if not find:
1601: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1602: pt.content_type="text/xml"
1603: return pt()
1604: else:
1605: return find[0][1]()
1606:
1607:
1608: def getMetaDatasXML(self):
1609: """index"""
1610: # check if the request's host part was OK
1611: http_host = self.REQUEST['HTTP_HOST']
1612: host_port = self.REQUEST['SERVER_PORT']
1613: fix_host = None
1614: if http_host and http_host.rfind(host_port) == -1:
1615: #print "HTTP_HOST needs fixing!"
1616: fix_host = http_host + ":" + host_port
1617:
1618: ret="""<?xml version="1.0" ?>
1619: <index>"""
1620: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1621: base_url = self.absolute_url()
1622: if fix_host:
1623: #print "replacing ", http_host, " by ", fix_host
1624: base_url = string.replace(base_url, http_host, fix_host, 1)
1625:
1626: link=base_url+"/"+"record.html?oid=%i"%found.oid
1627: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1628:
1629: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1630:
1631: return ret+"\n</index>"
1632:
1633:
1634: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1635:
1636: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1637: createPublic=0,
1638: createUserF=0,
1639: connection_id=None,
1640: REQUEST=None):
1641: """Add a new Folder object with id *id*.
1642:
1643: If the 'createPublic' and 'createUserF' parameters are set to any true
1644: value, an 'index_html' and a 'UserFolder' objects are created respectively
1645: in the new folder.
1646: """
1647:
1648:
1649: ob=ZSQLBibliography()
1650: ob.id=str(id)
1651: ob.title=title
1652: self._setObject(id, ob)
1653: ob=self._getOb(id)
1654: setattr(ob,'tableName',tableName)
1655: setattr(ob,'label',label)
1656: setattr(ob,'description',description)
1657: setattr(ob,'connection_id',connection_id)
1658:
1659: checkPermission=getSecurityManager().checkPermission
1660:
1661: if createUserF:
1662: if not checkPermission('Add User Folders', ob):
1663: raise Unauthorized, (
1664: 'You are not authorized to add User Folders.'
1665: )
1666: ob.manage_addUserFolder()
1667:
1668: if createPublic:
1669: if not checkPermission('Add Page Templates', ob):
1670: raise Unauthorized, (
1671: 'You are not authorized to add Page Templates.'
1672: )
1673: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1674: id='index_html', title='')
1675:
1676: if REQUEST is not None:
1677: return self.manage_main(self, REQUEST, update_menu=1)
1678:
1679:
1680:
1681:
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