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