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 getTextFromNode(nodename):
23: nodelist=nodename.childNodes
24: rc = ""
25: for node in nodelist:
26: if node.nodeType == node.TEXT_NODE:
27: rc = rc + node.data
28: return rc
29:
30:
31: def analyseIntSearch(word):
32: #analyse integer searches
33:
34: splitted=word.split("-")
35:
36: if len(splitted)==1:
37: return "="+splitted[0]
38:
39: if splitted[0]=="":
40: return "< "+splitted[1]
41:
42: if splitted[1]=='':
43: return "> "+splitted[0]
44: else:
45: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
46:
47:
48:
49: def sql_quote(v):
50: # quote dictionary
51: quote_dict = {"\'": "''", "\\": "\\\\"}
52: for dkey in quote_dict.keys():
53: if string.find(v, dkey) >= 0:
54: v=string.join(string.split(v,dkey),quote_dict[dkey])
55: return "'%s'" % v
56:
57: def showSQLConnectionIDs(self):
58: return SQLConnectionIDs(self)
59:
60: class ZSQLIndex(SimpleItem):
61: """index"""
62: meta_type="ZSQLIndex"
63:
64: def __init__(self,index,id,table=''):
65: self.index=[x for x in index]
66: self.id=id
67: self.table=table
68:
69: def setIndex(self,index):
70: self.index=[x for x in index]
71:
72: def getIndex(self):
73: return self.index
74:
75: class ZSQLExtendFolder(Folder,Persistent, Implicit):
76: """Folder"""
77: meta_type="ZSQLExtendFolder"
78:
79: def ZSQLQuote(self,str):
80: """quote str for sql"""
81: return sql_quote(str)
82:
83:
84:
85: def importXMLFile(self,table,data,identify=None,RESPONSE=None):
86: #TODO: finish importXMLFile
87: '''
88: Import XML file into the table
89: @param table: name of the table the xml shall be imported into
90: @param containerTagName: XML-Tag which describes a dataset
91: @param data: data to be imported
92: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
93: @param RESPONSE: (optional)
94: '''
95: from xml.dom.pulldom import parseString
96:
97:
98: #fh=file("/tmp/fmpxml.xml")
99: import bz2
100: import base64
101:
102: ret=""
103: data=bz2.decompress(base64.decodestring(data))
104: #data=fh.read()
105:
106: doc=parseString(data)
107: while 1:
108: node=doc.getEvent()
109:
110: if node is None:
111: break;
112: else:
113: if node[1].nodeName=='ROW':
114: doc.expandNode(node[1])
115: cols=node[1].getElementsByTagName('COL')
116: dataSet=[]
117: for col in cols:
118: data=col.getElementsByTagName('DATA')
119: dataSet.append(getTextFromNode(data[0]))
120: update=False
121: if identify:
122:
123: nr=fieldNames.index(identify)
124: field=dataSet[nr]
125:
126: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
127: search=self.ZSQLSimpleSearch(searchStr)
128: if search:
129: update=True
130:
131: if update:
132: tmp=[]
133: for fieldName in fieldNames:
134: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldNames.index(fieldName)])))
135: setStr=",".join(tmp)
136: nr=fieldNames.index(identify)
137: field=dataSet[nr]
138:
139: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
140: self.ZSQLSimpleSearch(queryStr)
141: ret+="ud: %s \n"%field
142: else:
143:
144:
145: fields=",".join(fieldNames)
146: values=",".join([""" %s """%self.ZSQLQuote(x) for x in dataSet])
147:
148:
149: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
150: self.ZSQLSimpleSearch(queryStr)
151: ret+="ad: %s \n"%field
152:
153: elif node[1].nodeName=="METADATA":
154: fieldNames=[]
155: doc.expandNode(node[1])
156:
157: names=node[1].getElementsByTagName('FIELD')
158:
159: for name in names:
160: fieldNames.append(name.getAttribute('NAME'))
161:
162: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
163: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
164:
165: for fieldName in fieldNames:
166: if fieldName not in columns:
167: qstr="""alter table %s add %s %s"""
168: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
169:
170: #fn=node[1].getAttribute("xml:id")
171: #nf=file("xtf/"+fn+".xtf",'w')
172: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
173: #print "wrote: %s"%fn
174: return ret
175:
176: def generateIndex(self,field,index_name,table,RESPONSE=None):
177: """erzeuge index aus feld"""
178: index={}
179: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
180:
181: for found in founds:
182: tmp=getattr(found,field,None)
183: if tmp:
184: strings=tmp.split(" ")
185: for string in strings:
186: if index.get(string):
187: index[string].append(found.oid)
188: else:
189: index[string]=[found.oid]
190: RESPONSE.write(string+"\n")
191:
192: if not hasattr(self,index_name):
193: obj=ZSQLIndex(index,index_name,table)
194: self._setObject(index_name,obj)
195:
196: self._getOb(index_name).setIndex(index)
197:
198: def getIndex(self,index_name):
199: """getIndex"""
200: founds=self.ZopeFind(self,obj_ids=[index_name])
201:
202: return founds[0][1].getIndex()
203:
204:
205: def testneu(self):
206: """test"""
207: relStatement="""period like '%s%%'"""
208: statement="select * from cdli_cat"
209: wherePart="museum_no like 'VAT%'"
210: classes=['Uruk III','Uruk IV']
211: return self.searchRel(relStatement,statement,wherePart,classes)
212:
213: def URLquote(self,txt):
214: """urlquote"""
215: return urllib.quote(txt)
216:
217: def searchRel(self,relStatement,statement,wherePart,classes):
218: """suche relative haufigkeiten"""
219: ret={}
220: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
221:
222: for oneclass in classes:
223: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
224:
225: return (ret,allRecords)
226:
227: def content_html(self):
228: """template fuer content"""
229:
230: try:
231: obj=getattr(self,"ZSQLBibliography_template")
232: return obj()
233: except:
234: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
235: pt.content_type="text/html"
236:
237: return pt()
238:
239:
240: def getWeight(self):
241: """getLabe"""
242: try:
243: return self.weight
244: except:
245: return ""
246:
247: def getLabel(self):
248: """getLabel"""
249: try:
250: return self.label
251: except:
252: return ""
253:
254: def getTitle(self):
255: """getTitle"""
256: try:
257: return self.title
258: except:
259: return ""
260:
261:
262: def getDescription(self):
263: """getDescription"""
264: try:
265: return self.description
266: except:
267: return ""
268:
269: manage_options=Folder.manage_options+(
270: {'label':'Main Config','action':'changeZSQLExtendForm'},
271: )
272:
273: def changeZSQLExtendForm(self):
274: """change folder config"""
275: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
276: return pt()
277:
278:
279: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
280: """change it"""
281: self.connection_id=connection_id
282: self.weight=weight
283: self.label=label
284: self.description=description
285:
286: if REQUEST is not None:
287: return self.manage_main(self, REQUEST)
288:
289: def formatAscii(self,str,url=None):
290: """ersetze ascii umbrueche durch <br>"""
291: #url=None
292:
293: if not str:
294: return ""
295:
296: str=str.rstrip().lstrip()
297:
298: if url and str:
299:
300: retStr=""
301: words=str.split("\n")
302:
303: for word in words:
304: strUrl=url%word
305: #print "str",strUrl
306: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
307: str=retStr
308: if str:
309: return re.sub(r"[\n]","<br/>",str)
310: else:
311: return ""
312:
313: def getSAttribute(self,obj,atribute,pref=''):
314: """get Attribute or emptystring"""
315:
316: #print "obj",obj
317: try:
318: return pref+getattr(obj,atribute)
319: except:
320: return ""
321:
322: def getS(self,str):
323: """make none to empty string"""
324: if str:
325: return str
326: else:
327: return ""
328:
329: def actualPath(self,url=None):
330: """path"""
331:
332: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
333: host=self.REQUEST['HTTP_HOST']
334: else:
335: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
336: if not url:
337: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
338: else:
339: temp=self.REQUEST[url].split("/")
340: temp[2]=host
341: return string.join(temp,"/")
342:
343: def getRequest(self):
344: """request"""
345: return self.REQUEST
346:
347: def lowerEnd(self,path):
348: """oinly for demo"""
349: return os.path.splitext(path)[0]+".jpg"
350:
351: def ZSQLisEmpty(self,field):
352: """Teste ob Treffer leer"""
353: #print "field",field
354: if not field:
355: return 1
356: if field=="":
357: return 1
358: return 0
359:
360: def ZSQLsearchOptions(self,fieldname=""):
361: """return HTML Fragment with search options"""
362:
363: ret="""<select name="-op_%s">
364: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
365: <option value="ew">ends with</option>
366: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
367: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
368: </select>"""%fieldname
369: return ret
370:
371: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
372: """generate select options from a cr seperated list"""
373: fields=listField.split("\n")
374: ret=""
375: for field in fields:
376: if checked and (field in checked.split("\n")):
377: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
378: else:
379: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
380: return ret
381:
382: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
383: """generate select options from a cr seperated list"""
384:
385: ret=""
386: if not results: return ""
387:
388: for result in results:
389: field=getattr(result,fieldnameResult)
390: if field:
391: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
392: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
393: else:
394: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
395: return ret
396:
397:
398: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
399: """generate select oprions form a cr seperated list"""
400: fields=listField.split("\n")
401: if size:
402: ret="""<select name="%s" %s size="%s" >
403: """%(fieldname,multiple,size)
404:
405: else:
406: ret="""<select name="%s" %s >
407: """%(fieldname,multiple)
408: if start:
409: if start==' ':
410: start=''
411: if not startValue:
412: startValue=start
413:
414: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
415: for field in fields:
416: if selected and (field in selected.split("\n")):
417: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
418: else:
419: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
420: ret+="""</select>"""
421: return ret
422:
423: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None):
424: """generate select options form a search list
425: es wird
426: <select name=fieldname mutiple>
427: <option value=startValue>start</option>
428: <option value=result.fieldName>result.fieldValue</option>
429: erzeugt.
430:
431: @parameter fieldname: Name fuer name-wert im select-tag
432: @results results: Resultobject einer SQL-suche
433: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
434: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
435: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
436: @startValue: gibt den entsprechenden Wert an.
437: """
438: if not valueName:
439: valueName=fieldName
440: if size:
441: ret="""<select name="%s" %s size="%s" %s>
442: """%(fieldname,multiple,size,additionalSelect)
443: else:
444: ret="""<select name="%s" %s %s>
445: """%(fieldname,multiple,additionalSelect)
446: if start:
447: if start==' ':
448: start=''
449:
450: if not startValue:
451: startValue=start
452:
453: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
454: for result in results:
455: field=getattr(result,fieldName)
456: fieldValue=getattr(result,valueName)
457: if fieldValue:
458: if not linelen:
459: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
460: else:
461: mist = """%s"""%(fieldValue)
462: if len(mist) > string.atoi(linelen):
463: mist = mist[:string.atoi(linelen)]
464: ret+="""<option value="%s">%s</option>"""%(field,mist)
465: ret+="""</select>"""
466: return ret
467:
468:
469: def ZSQLInlineSearchU(self,storename=None,**argv):
470: """one element if exists"""
471: qs=[]
472: if storename:
473: """store"""
474: storename=storename
475: else:
476: storename="foundCount"
477:
478:
479:
480: #print "INLINE:",argv
481: for a in argv.keys():
482: qs.append(a+"="+urllib.quote(str(argv[a])))
483: #return []
484: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
485:
486: try:
487: return ret[0]
488: except:
489: return None
490:
491: def ZSQLInlineSearch(self,storename=None,**argv):
492: """inlinesearch"""
493:
494: qs=[]
495: if storename:
496: """store"""
497: else:
498: storename="foundCount"
499:
500:
501:
502: #print "INLINE:",argv
503: for a in argv.keys():
504: try:
505: qs.append(a+"="+urllib.quote(str(argv[a])))
506: except:
507: import urllib
508: qs.append(a+"="+urllib.quote(str(argv[a])))
509:
510: #return []
511: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
512:
513: def ZSQLInlineSearch2(self,query):
514: """inlinesearch"""
515: qs=[]
516:
517: #print "INLINE:",query
518: return self.ZSQLSimpleSearch(query)
519:
520:
521: def ZSQLResetConnection(self):
522: """reset the connectione"""
523: try:
524: self.getConnectionObj().manage_close_connection()
525: except:
526: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
527: try:
528: self.getConnectionObj().manage_open_connection()
529: except:
530: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
531:
532: def ZSQLSimpleSearch(self,query=None,max_rows=1000000,debug=None):
533: """simple search"""
534:
535:
536: if not query:
537: query=self.query
538:
539: if debug:
540: print "DEBUG: ZSQLSimpleSearch:", query
541: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
542:
543: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
544:
545: self._v_searchSQL.max_rows_=max_rows
546: try:
547: return self._v_searchSQL.__call__(var=query)
548: except :
549:
550: if sys.exc_info()[0]=="Database Error":
551: try:
552: self.getConnectionObj().manage_open_connection()
553: except:
554: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
555: else:
556: try:
557:
558: self._v_searchSQL.max_rows_=max_rows
559:
560: return self._v_searchSQL.__call__(var=query)
561: except :
562:
563: if sys.exc_info()[0]=="Database Error":
564: try:
565: self.getConnectionObj().manage_open_connection()
566: except:
567: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
568:
569: def getConnectionObj(self):
570: if hasattr(self,'connection_id'):
571: return getattr(self,self.connection_id)
572:
573:
574: def ZSQLSimpleSearch2(self,query=None):
575: """ returrn SQLSearch"""
576:
577: if not query:
578: query=self.query
579: if getattr(self,'_v_search',None):
580:
581: return self._v_search(var=query)
582:
583: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
584: self._v_search=self.search
585: return self.search(var=query)
586: else:
587: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
588: self._v_search=self.aq_parent.aq_parent.search
589: return self.aq_parent.aq_parent.search(var=query)
590: else:
591: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
592: if search:
593: self._v_search=search[0][1]
594: return search[0][1](var=query)
595: else:
596: return []
597:
598:
599:
600: def ZSQLAdd(self,format=None,RESPONSE=None,**argv):
601: """Neuer Eintrag"""
602:
603: qs_temp=[]
604:
605: for a in self.REQUEST.form.keys():
606: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
607:
608: qs=string.join(qs_temp,",")
609:
610: for field in argv.keys():
611: if field[0]=="_":
612: fieldTmp="-"+field[1:]
613: else:
614: fieldTmp=field
615:
616: qs+=",%s=%s"%(fieldTmp,argv[field])
617:
618:
619: addList={}
620: for q in qs.split(","):
621: name=re.sub("r'+'"," ",q.split("=")[0].lower())
622: value=q.split("=")[1]
623: value=re.sub(r'\+'," ",value)
624: value=urllib.unquote(value)
625: if name=="-table":
626: table=urllib.unquote(value)
627: elif name=="-format":
628: format=urllib.unquote(value)
629: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
630: addList[urllib.unquote(name)]=urllib.unquote(value)
631:
632: keyList=[]
633: valueList=[]
634: for x in addList.keys():
635: keyList.append("\""+x+"\"")
636: valueList.append(sql_quote(addList[x]))
637:
638: keyString=string.join(keyList,",")
639: valueString=string.join(valueList,",")
640:
641: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
642:
643: self.ZSQLSimpleSearch(queryString)
644:
645: if RESPONSE and format:
646: return RESPONSE.redirect(format)
647: else:
648: return True
649:
650: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
651: """change entries"""
652: #qs=self.REQUEST['QUERY_STRING']
653: # very bad hack
654:
655: qs_temp=[]
656: if USE_FORM or RESPONSE:
657: for a in self.REQUEST.form.keys():
658: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
659:
660:
661:
662: for field in argv.keys():
663:
664: if field[0]=="_":
665: fieldTmp="-"+field[1:]
666: else:
667: fieldTmp=field
668:
669: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
670:
671:
672: changeList=[]
673:
674: for q in qs_temp:
675:
676: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
677: value="=".join(q.split("=")[1:])
678: value=re.sub(r'\+'," ",value)
679: value=urllib.unquote(value)
680:
681: if name=="-table":
682: table=urllib.unquote(value)
683: elif name=="-identify":
684: identify=urllib.unquote(value)
685: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
686: elif name=="-format":
687: format=urllib.unquote(value)
688: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
689:
690: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
691:
692: changeString=string.join(changeList,",")
693:
694: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
695:
696: self.ZSQLSimpleSearch(queryString)
697:
698:
699: if RESPONSE and format:
700: return RESPONSE.redirect(format)
701: else:
702: return True
703:
704:
705: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
706: """find2"""
707:
708: for index in self.ZopeFind(self,obj_ids=indexedFields):
709: txt=argv.get(index[0],None)
710: if txt:
711: oids=index[1].getIndex()[txt]
712:
713: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
714:
715: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
716: return search2
717:
718: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
719: """find2"""
720:
721: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
722:
723: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
724: return search2
725:
726:
727:
728: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
729: """search in database"""
730:
731: def delEmpty(list):
732: """"loesche leere elemente aus der liste"""
733: ret=[]
734: for x in list:
735: splitted=x.split("=")
736: if (len(splitted)>1) and not (splitted[1]==' '):
737: ret.append(x)
738: return ret
739:
740: if qs=="":
741: #kein querystring ubergeben
742: if self.REQUEST['QUERY_STRING']:
743: qs=self.REQUEST['QUERY_STRING']
744:
745: qs=string.join(qs.split("&"),",")
746:
747: for field in argv.keys():
748: if field[0]=="_":
749: fieldTmp="-"+field[1:]
750: else:
751: fieldTmp=urllib.unqoute(field)
752:
753: qs+=",%s=%s"%(fieldTmp,argv[field])
754:
755: else:
756:
757: qs=self.REQUEST.SESSION.get('query','')
758:
759: for field in argv.keys():
760: if field[0]=="_":
761: fieldTmp="-"+field[1:]
762: else:
763: fieldTmp=field
764:
765: qs+=",%s=%s"%(fieldTmp,argv[field])
766:
767:
768:
769: else:
770: self.REQUEST['QUERY_STRING']=qs
771:
772: qs=string.join(qs.split("&"),",")
773:
774:
775:
776: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
777:
778: qs=string.join(delEmpty(qs.split(",")),",")
779:
780: if storename:
781: """store"""
782: else:
783: storename="foundCount"
784:
785: #store query for further usage
786: self.REQUEST.SESSION['query']=qs
787:
788: #print "calling Query with",repr(NoQuery)
789: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
790: #print self.REQUEST.SESSION["foundCount"]
791:
792:
793:
794: return ret
795:
796: def ZSQLFoundCountLen(self,var):
797: return len(var)
798:
799: def ZSQLFoundCount(self,qs="",select="*",storename=None):
800:
801: ## if qs=="":
802:
803: ## if self.REQUEST['QUERY_STRING']:
804:
805: ## qs=self.REQUEST['QUERY_STRING']
806: ## qs=string.join(qs.split("&"),",")
807: ## else:
808:
809: ## qs=self.REQUEST.SESSION['query']
810: ## else:
811: ## qs=string.join(qs.split("&"),",")
812:
813:
814: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
815: if storename:
816: """store"""
817: else:
818: storename="foundCount"
819:
820: return self.REQUEST.SESSION[storename]['count']
821:
822: def ZSQLRangeStart(self,storename=None):
823:
824: if storename:
825: """store"""
826: else:
827: storename="foundCount"
828:
829: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
830:
831: def ZSQLRangeSize(self,storename=None):
832:
833: if storename:
834: """store"""
835: else:
836: storename="foundCount"
837:
838: return self.REQUEST.SESSION[storename]['rangeSize']
839:
840: def ZSQLRangeEnd(self,storename=None):
841:
842: if storename:
843: """store"""
844: else:
845: storename="foundCount"
846:
847: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
848:
849: def ZSQLNewQuery(self,linkText,storename=None,**argv):
850: """suche neu"""
851: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
852:
853: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
854: """suche mit alten parametern bis auf die in argv getauschten"""
855:
856: if storename:
857: """store"""
858: else:
859: storename="foundCount"
860: qs=self.REQUEST.SESSION[storename]['qs']
861:
862: if args:
863: argv=args
864:
865: querys=qs.split(",")
866: argList=[]
867: arg=""
868: queryList=[x.split("=")[0] for x in querys]
869:
870: for argTmp in argv.keys():
871:
872:
873: arg=argTmp[0:]
874: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
875:
876: if arg not in queryList: # noch nicht drin
877: querys.append("%s=%s"%(arg,argv[argTmp]))
878: argList.append(arg)
879:
880:
881:
882: newquery=[]
883: for query in querys:
884: queryArg=query.split("=")[0]
885: qarg=queryArg[0:]
886: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
887:
888: if queryArg in argList:
889: newquery.append("%s=%s"%(queryArg,argv[qarg]))
890: else:
891: newquery.append(query)
892:
893: if url:
894: str=url+"?"+"&".join(newquery)
895: else:
896: str="ZSQLSearch?"+"&".join(newquery)
897:
898: return """<a href="%s"> %s</a>"""%(str,linkText)
899:
900: 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):
901: """analysieren den QueryString"""
902:
903:
904: #setzte generische werte
905:
906: lop="AND" # standardsuche mit and
907: max="ALL" #standard alle auswaehlen
908: maxstr=""
909: whereList=[]
910: sort=""
911: op="bw"
912: opfields={}
913: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
914: sortfields={} #order of sortfields
915: sortAllFields=None
916: skip=""
917: rangeStart=0
918: limit=0
919: searchFields={}
920: searchFieldsOnly={}
921: queryTemplate=[]
922:
923: if not select:
924: select="oid,*"
925:
926: #check for op
927: splitted=qs.split(",")
928:
929: if tableExt:
930: table=tableExt
931:
932: if restrictField:
933: select=restrictField
934:
935:
936: #erster durchgang suche operatoren
937: for q in splitted:
938:
939: name=re.sub("r'+'"," ",q.split("=")[0].lower())
940: try:
941: value=urllib.unquote(q.split("=",1)[1])
942: except:
943: value=""
944: #print "Hi",name[0:3],q
945: if name[0:3]==iCT+"op":
946: op=value
947:
948: field=name[4:]
949: opfields[field]=op
950:
951: if name[0:4]==iCT+"lop":
952: lop=value
953:
954: field=name[5:]
955: lopfields[field]=lop
956:
957: if name[0:10]==iCT+"sortorder":
958: #sort=value
959:
960: field=name[11:]
961: sortAllFields=None
962: #no field selected
963: if field=="":
964: sortAllFields=value
965: else:
966: sortfields[field]=value
967:
968: #zweiter durchgang analysiere felder
969: for q in qs.split(","):
970:
971:
972:
973: name=re.sub("r'+'"," ",q.split("=")[0].lower())
974: try:
975: value=urllib.unquote(q.split("=",1)[1])
976: except:
977: value=""
978:
979: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
980:
981: #analysiere alle anderen faelle
982: if name==iCT+"lop":
983: lop=value
984: elif name==iCT+"table":
985: if not tableExt:
986: table=value
987: elif name==iCT+"select":
988: if not restrictField:
989: select=value
990: elif name==iCT+"max":
991: if not NoLimit:
992: maxstr="LIMIT "+str(value)
993: limit=str(value)
994: elif name==iCT+"skip":
995: skip="OFFSET "+str(value)
996: rangeStart=str(value)
997: elif name==iCT+"join":
998: whereList.append(value)
999: elif name==iCT+"sort":
1000: sortstrs=[]
1001: for word in value.split(','):
1002: wordstr=word.lstrip().rstrip()
1003: if sortAllFields:
1004: order=sortAllFields
1005: else:
1006: order=sortfields.get(wordstr,'ASC')
1007:
1008: if not (wordstr == ""):
1009: sortstrs.append(wordstr+" "+order)
1010: if len(sortstrs)>0:
1011: sort="ORDER BY "+string.join(sortstrs,',')
1012:
1013:
1014: elif name==iCT+"token":
1015: if not nostore=="yes":
1016: self.REQUEST.SESSION['token']=value
1017:
1018: elif name==iCT+"op":
1019: op=value
1020:
1021:
1022:
1023: elif (not name[0]==iCT) and len(punktsplit)==4:
1024: if opfields.has_key(name):
1025: op=opfields[name]
1026: else:
1027: op="ct"
1028: namealt=name
1029: name="LOWER("+punktsplit[1]+")"
1030:
1031: if op=="ct":
1032: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1033: elif op=="gt":
1034: tmp=(name+">"+sql_quote(value))
1035: elif op=="lt":
1036: tmp=(name+"<"+sql_quote(value))
1037: elif op=="eq":
1038: tmp=(name+"="+sql_quote(value))
1039: elif op=="bw":
1040: tmp=(name+" LIKE "+sql_quote(value+"%"))
1041: elif op=="ew":
1042: tmp=(name+" LIKE "+sql_quote("%"+value))
1043: elif op=="all":
1044: tmps=[]
1045: for word in value.split(" "):
1046: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1047:
1048: tmp=string.join(tmps,' AND ')
1049:
1050: elif op=="numerical":
1051: term=analyseIntSearch(value)
1052: tmp=(name+" "+term)
1053: elif op=="grep":
1054: tmp=(name+" ~* "+sql_quote(value))
1055: elif op=="one":
1056: tmps=[]
1057: for word in value.split(" "):
1058: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1059:
1060: tmp=string.join(tmps,' OR ')
1061:
1062: op="all"
1063:
1064:
1065: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1066:
1067: queryTemplate.append(searchTmp)
1068:
1069: elif (not name[0]==iCT) and (not len(value)==0):
1070:
1071: #print "OP",op,name
1072: value=value.lower()
1073: tmp=""
1074: if opfields.has_key(name):
1075: op=opfields[name]
1076: else:
1077: op="ct"
1078: namealt=name
1079: name="LOWER("+name+")"
1080: if op=="ct":
1081: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1082: elif op=="gt":
1083: tmp=(name+">"+sql_quote(value))
1084: elif op=="lt":
1085: tmp=(name+"<"+sql_quote(value))
1086: elif op=="eq":
1087: tmp=(name+"="+sql_quote(value))
1088: elif op=="bw":
1089: tmp=(name+" LIKE "+sql_quote(value+"%"))
1090: elif op=="ew":
1091: tmp=(name+" LIKE "+sql_quote("%"+value))
1092: elif op=="all":
1093: tmps=[]
1094: for word in value.split(" "):
1095: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1096:
1097: tmp=string.join(tmps,' AND ')
1098:
1099: elif op=="numerical":
1100: term=analyseIntSearch(value)
1101: tmp=(name+" "+term)
1102: elif op=="grep":
1103: tmp=(name+" ~* "+sql_quote(value))
1104: elif op=="one":
1105: tmps=[]
1106: for word in value.split(" "):
1107: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1108:
1109: tmp=string.join(tmps,' OR ')
1110:
1111: op="all"
1112:
1113: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1114: if searchFields.has_key(namealt):
1115: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1116: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1117: else:
1118: searchFields[namealt]=tmp
1119: searchFieldsOnly[namealt]=value
1120:
1121:
1122: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1123: whereList+=queryTemplate
1124:
1125: if len(whereList)>0:
1126: if filter:
1127: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1128: else:
1129: whereStr=string.join(whereList," "+lop+" ")
1130: where="WHERE "+whereStr
1131: else:
1132: if filter:
1133: where="WHERE "+filter
1134: else:
1135: where=""
1136:
1137: if restrictConnect:
1138:
1139: if len(where)==0:
1140: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1141: else:
1142: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1143:
1144: #print "QE",table
1145: #print (select,table,where,sort,maxstr,skip)
1146: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1147:
1148: if not nostore=="yes":
1149:
1150: self.REQUEST.SESSION['qs']=opfields
1151: #print "IAMHERE again:", query
1152:
1153: if storename and (not NoQuery):
1154:
1155: query2="SELECT count(*) FROM %s %s"%(table,where)
1156:
1157: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1158: if not self.REQUEST.SESSION.has_key(storename):
1159: self.REQUEST.SESSION[storename]={}
1160:
1161: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1162:
1163: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1164:
1165: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1166: #print "HOOOOO",storename
1167: self.REQUEST.SESSION[storename]['queryString2']=query2
1168: try:
1169: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1170: except:
1171: self.REQUEST.SESSION[storename]['count']=0
1172: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1173:
1174: else:
1175:
1176: self.REQUEST.SESSION[storename]['queryString2']=query2
1177: if self.ZSQLSimpleSearch(query2):
1178: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1179: else:
1180: self.REQUEST.SESSION[storename]['count']=0
1181: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1182:
1183:
1184: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1185: if limit=="all":
1186: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1187: else:
1188: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1189: self.REQUEST.SESSION[storename]['rangeSize']=limit
1190: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1191: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1192:
1193:
1194: if not NoQuery:
1195:
1196: return self.ZSQLQuery(query)
1197: else:
1198:
1199: return query
1200:
1201: def ZSQLUniqueQuery(self,value,returns):
1202: """unique relation"""
1203: if returns:
1204: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1205: founds=self.ZSQLSimpleSearch(statement)
1206: if founds:
1207: return getattr(founds[0],returns[1])
1208: else:
1209: return value
1210: else:
1211: return value
1212:
1213: def ZSQLQuery(self,query,debug=None):
1214: """query"""
1215: if debug:
1216: zLOG.LOG("ZSQLQuery", zLOG.INFO, query)
1217:
1218: return self.ZSQLSimpleSearch(query)
1219:
1220:
1221: def ZSQLSearch(self):
1222: """To be done"""
1223:
1224: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1225:
1226: #zerlege querystring in key value paare
1227: #TODO: check if this is really necessary, use argv**
1228:
1229: rq=self.REQUEST['QUERY_STRING']
1230: querys=rq.split("&")
1231: for querytemp in querys: #zerg
1232: query=querytemp.split("=")
1233:
1234: try:
1235: if query[0].lower()=="-format":
1236: formatfile=query[1]
1237: except:
1238: pass
1239:
1240: #sichern
1241: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1242: self.REQUEST.SESSION['come_from_search']="yes"
1243:
1244: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1245:
1246:
1247: def ZSQLint(self,string):
1248: try:
1249:
1250: return(int(string))
1251: except:
1252: return 0
1253:
1254: def getZSQLSearchFieldsList(self,storename="foundCount"):
1255: """get searchfieldList"""
1256: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1257: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1258:
1259: def getZSQLSearchFields(self,field,storename="foundCount"):
1260: """get searchfield"""
1261: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1262:
1263: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1264:
1265:
1266: def nextLink(self,html,storename="foundCount"):
1267: """nextLink"""
1268:
1269: try:
1270: limit=self.REQUEST.SESSION[storename]['rangeSize']
1271: if int(limit)==0 :
1272: limit="1"
1273: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1274: except:
1275: limit=1
1276: newRangeStart=0
1277:
1278: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1279: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1280: return ""
1281:
1282: #create new query string
1283:
1284: if self.REQUEST['QUERY_STRING']=="":
1285: qs=self.REQUEST.SESSION['query']
1286:
1287: queries=string.split(qs,",")[0:]
1288:
1289:
1290: else:
1291: qs=self.REQUEST['QUERY_STRING']
1292: queries=string.split(qs,"&")[0:]
1293:
1294:
1295:
1296: newquery=[]
1297:
1298: skipFound=0
1299:
1300: for query in queries:
1301:
1302: if query[0]=="_" : query="-"+query[1:]
1303:
1304: if query.split("=")[0].lower()=="-skip":
1305:
1306: skipFound=1
1307: query="-skip=%i"%newRangeStart
1308: newquery.append(query)
1309:
1310: if skipFound==0 :
1311: query="-skip=%i"%newRangeStart
1312: newquery.append(query)
1313:
1314: newquerystring=string.join(newquery,"&")
1315: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1316:
1317:
1318:
1319: def prevLink(self,html,storename="foundCount"):
1320: """prev link"""
1321:
1322: try:
1323: limit=self.REQUEST.SESSION[storename]['rangeSize']
1324: if int(limit)==0 :
1325: limit="1"
1326: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1327: except:
1328: limit=1
1329: newRangeStart=0
1330: if newRangeStart <0:
1331: return ""
1332:
1333: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1334:
1335: if newRangeStart<0:
1336: newRangeStart=0
1337:
1338: #create new query string
1339:
1340: if self.REQUEST['QUERY_STRING']=="":
1341: qs=self.REQUEST.SESSION['query']
1342: #qs=re.sub(r'_','-',qs) #aendern fuer query
1343: queries=string.split(qs,",")
1344:
1345:
1346: else:
1347: qs=self.REQUEST['QUERY_STRING']
1348: queries=string.split(qs,"&")
1349:
1350:
1351:
1352: newquery=[]
1353:
1354: skipFound=0
1355:
1356: for query in queries:
1357: #print query.split("=")[0]
1358:
1359: if query[0]=="_" : query[0]="-"
1360:
1361: if query.split("=")[0].lower()=="-skip":
1362: #print"HI"
1363: query="-skip=%i"%newRangeStart
1364: skipFound=1
1365: newquery.append(query)
1366:
1367: if skipFound==0 :
1368: query="-skip=%i"%newRangeStart
1369: newquery.append(query)
1370:
1371: newquerystring=string.join(newquery,"&")
1372:
1373: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1374:
1375:
1376:
1377: def prevLink_old(self,html):
1378: """prev link"""
1379: if self.REQUEST['QUERY_STRING']=="":
1380: qs=self.REQUEST.SESSION['query']
1381: else:
1382: qs=self.REQUEST['QUERY_STRING']
1383: max=re.search(r'max\=(.*)\,',qs.lower())
1384: offset=re.search(r'offset\=(.*)\,',qs.lower())
1385: if not offset:
1386: offsetnew=0
1387: else:
1388: offsetnew=int(offset)-max
1389: if offsetnew<0:
1390: offsetnew=0
1391: queries=string.split(qs,",")
1392: newquery=[]
1393: if offset:
1394: for query in queries:
1395: if query.split("=")[0].lower()=="offset":
1396: query="-offset=%i"%offsetnew
1397: newquery.append(query)
1398: newquerystring=string.join(newquery,"&")
1399: else:
1400: queries.append("-offset=%i"%offsetnew)
1401: newquerystring=string.join(queries,"&")
1402: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1403:
1404: def nextLink_old(self,html):
1405: """prev link"""
1406: if self.REQUEST['QUERY_STRING']=="":
1407: qs=self.REQUEST.SESSION['query']
1408: else:
1409: qs=self.REQUEST['QUERY_STRING']
1410: max=re.search(r'max\=(.*)\,',qs.lower())
1411:
1412: offset=re.search(r'offset\=(.*)\,',qs.lower())
1413: if not offset:
1414: offsetnew=1
1415: else:
1416: offsetnew=int(offset)+int(max)
1417: if offsetnew<0:
1418: offsetnew=0
1419: queries=string.split(qs,",")
1420: newquery=[]
1421: if offset:
1422: for query in queries:
1423:
1424: if query.split("=")[0].lower()=="-offset":
1425: query="-offset=%i"%offsetnew
1426: newquery.append(query)
1427: newquerystring=string.join(newquery,"&")
1428: else:
1429: queries.append("-offset=%i"%offsetnew)
1430: newquerystring=string.join(queries,"&")
1431:
1432: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1433:
1434:
1435: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1436:
1437: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1438: createPublic=0,
1439: createUserF=0,
1440: connection_id=None,
1441: REQUEST=None):
1442: """Add a new Folder object with id *id*.
1443:
1444: If the 'createPublic' and 'createUserF' parameters are set to any true
1445: value, an 'index_html' and a 'UserFolder' objects are created respectively
1446: in the new folder.
1447: """
1448:
1449:
1450: ob=ZSQLExtendFolder()
1451: ob.id=str(id)
1452: ob.title=title
1453: self._setObject(id, ob)
1454: ob=self._getOb(id)
1455: setattr(ob,'label',label)
1456: setattr(ob,'description',description)
1457: setattr(ob,'connection_id',connection_id)
1458:
1459: checkPermission=getSecurityManager().checkPermission
1460:
1461: if createUserF:
1462: if not checkPermission('Add User Folders', ob):
1463: raise Unauthorized, (
1464: 'You are not authorized to add User Folders.'
1465: )
1466: ob.manage_addUserFolder()
1467:
1468: if createPublic:
1469: if not checkPermission('Add Page Templates', ob):
1470: raise Unauthorized, (
1471: 'You are not authorized to add Page Templates.'
1472: )
1473: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1474: id='index_html', title='')
1475:
1476: if REQUEST is not None:
1477: return self.manage_main(self, REQUEST, update_menu=1)
1478:
1479:
1480:
1481: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1482: """Bibliography"""
1483: meta_type="ZSQLBibliography"
1484: def getLabel(self):
1485: try:
1486: return self.label
1487: except:
1488: return ""
1489:
1490: def getDescription(self):
1491: try:
1492: return self.description
1493: except:
1494: return ""
1495:
1496: def changeZSQLBibliographyForm(self):
1497: """change folder config"""
1498: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1499: return pt()
1500:
1501:
1502: def content_html(self):
1503: """template fuer content"""
1504:
1505: try:
1506: obj=getattr(self,"ZSQLBibliography_template")
1507: return obj()
1508: except:
1509: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1510: pt.content_type="text/html"
1511: return pt()
1512:
1513: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1514: """change it"""
1515: self.connection_id=connection_id
1516: self.tableName=tableName
1517: self.label=label
1518: self.description=description
1519:
1520: if REQUEST is not None:
1521: return self.manage_main(self, REQUEST)
1522:
1523: manage_options=Folder.manage_options+(
1524: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1525: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1526: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1527: )
1528:
1529:
1530: def getFieldLabel(self,fields,field):
1531: """get labels"""
1532: try:
1533: ret =fields[0][field]
1534: if ret == "":
1535: return field
1536: else:
1537: return ret
1538: except:
1539: return field
1540:
1541: def getFieldValue(self,found,field):
1542: """get value"""
1543: try:
1544: ret=getattr(found,field)
1545: if ret == "":
1546: return None
1547: else:
1548: return ret
1549: except:
1550: return None
1551:
1552: def findTagsFromMapping(self,referenceType):
1553: """gib hash mit label -> generic zurueck"""
1554: self.referencetypes=self.ZopeFind(self.standardMD)
1555: bibdata={}
1556: retdata={}
1557: fieldlist=self.standardMD.fieldList
1558:
1559: for referenceTypeF in self.referencetypes:
1560: #print referenceType,referenceTypeF[1].title
1561: if referenceTypeF[1].title == referenceType:
1562: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1563: bibdata['data']=referenceTypeF[1]
1564: self.fields=bibdata[referenceType]
1565: for field in fieldlist:
1566: if referenceTypeF[1].getValue(field)[0]==None:
1567: retdata[field]=field
1568: else:
1569: retdata[field]=referenceTypeF[1].getValue(field)[0]
1570:
1571: return retdata,fieldlist
1572:
1573: def findLabelsFromMapping(self,referenceType):
1574: """gib hash mit label -> generic zurueck"""
1575: self.referencetypes=self.ZopeFind(self.standardMD)
1576: bibdata={}
1577: retdata={}
1578: fieldlist=self.standardMD.fieldList
1579:
1580: for referenceTypeF in self.referencetypes:
1581: #print referenceType,referenceTypeF[1].title
1582: if referenceTypeF[1].title == referenceType:
1583: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1584: bibdata['data']=referenceTypeF[1]
1585: self.fields=bibdata[referenceType]
1586: for field in fieldlist:
1587: retdata[field]=referenceTypeF[1].getValue(field)[1]
1588:
1589: return retdata,fieldlist
1590:
1591: def createRDFTag(self,tag,content,namespace="cdli"):
1592: """create RDF"""
1593: if content:
1594: tag=namespace+":"+tag
1595: if (type(content) is StringType) or (type(content) is UnicodeType):
1596: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1597: else:
1598: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1599: return ret.decode('latin-1')
1600: else:
1601: return ""
1602:
1603: def createIndexTag(self,tag,content):
1604: """create tag"""
1605:
1606: if content:
1607: if (type(content) is StringType) or (type(content) is UnicodeType):
1608: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1609: else:
1610: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1611: return ret.decode('latin-1')
1612:
1613: else:
1614: return ""
1615:
1616: def getXML2(self):
1617: """crate index meta"""
1618:
1619: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1620: self.REQUEST['fn']=fn
1621:
1622: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1623: pt.content_type="text/xml"
1624: return pt()
1625:
1626:
1627: def generateRDFTemplate(self,REQUEST=None):
1628: """generateRDFtemplate"""
1629: zt=ZopePageTemplate('record.rdf')
1630: self._setObject('record.rdf',zt)
1631: default_content_fn = os.path.join(package_home(globals()),
1632: 'zpt','record.rdf')
1633: text = open(default_content_fn).read()
1634: zt.pt_edit(text, 'text/xml')
1635:
1636:
1637: if REQUEST is not None:
1638: return self.manage_main(self, REQUEST)
1639:
1640: def generateXMLTemplate(self,REQUEST=None):
1641: """generateXMLtemplate"""
1642: zt=ZopePageTemplate('record.xml')
1643: self._setObject('record.xml',zt)
1644: default_content_fn = os.path.join(package_home(globals()),
1645: 'zpt','record.xml')
1646: text = open(default_content_fn).read()
1647: zt.pt_edit(text, 'text/xml')
1648:
1649:
1650: if REQUEST is not None:
1651: return self.manage_main(self, REQUEST)
1652: def getMetaDataRDF(self):
1653: """crate index meta"""
1654: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1655: if not find:
1656: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1657: pt.content_type="text/xml"
1658: return pt()
1659: else:
1660: return find[0][1]()
1661:
1662: def getMetaDataXML(self):
1663: """crate index meta"""
1664: find=self.ZopeFind(self,obj_ids=["record.xml"])
1665: if not find:
1666: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1667: pt.content_type="text/xml"
1668: return pt()
1669: else:
1670: return find[0][1]()
1671:
1672:
1673: def getMetaDatasXML(self):
1674: """index"""
1675: # check if the request's host part was OK
1676: http_host = self.REQUEST['HTTP_HOST']
1677: host_port = self.REQUEST['SERVER_PORT']
1678: fix_host = None
1679: if http_host and http_host.rfind(host_port) == -1:
1680: #print "HTTP_HOST needs fixing!"
1681: fix_host = http_host + ":" + host_port
1682:
1683: ret="""<?xml version="1.0" ?>
1684: <index>"""
1685: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1686: base_url = self.absolute_url()
1687: if fix_host:
1688: #print "replacing ", http_host, " by ", fix_host
1689: base_url = string.replace(base_url, http_host, fix_host, 1)
1690:
1691: link=base_url+"/"+"record.html?oid=%i"%found.oid
1692: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1693:
1694: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1695:
1696: return ret+"\n</index>"
1697:
1698:
1699: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1700:
1701: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1702: createPublic=0,
1703: createUserF=0,
1704: connection_id=None,
1705: REQUEST=None):
1706: """Add a new Folder object with id *id*.
1707:
1708: If the 'createPublic' and 'createUserF' parameters are set to any true
1709: value, an 'index_html' and a 'UserFolder' objects are created respectively
1710: in the new folder.
1711: """
1712:
1713:
1714: ob=ZSQLBibliography()
1715: ob.id=str(id)
1716: ob.title=title
1717: self._setObject(id, ob)
1718: ob=self._getOb(id)
1719: setattr(ob,'tableName',tableName)
1720: setattr(ob,'label',label)
1721: setattr(ob,'description',description)
1722: setattr(ob,'connection_id',connection_id)
1723:
1724: checkPermission=getSecurityManager().checkPermission
1725:
1726: if createUserF:
1727: if not checkPermission('Add User Folders', ob):
1728: raise Unauthorized, (
1729: 'You are not authorized to add User Folders.'
1730: )
1731: ob.manage_addUserFolder()
1732:
1733: if createPublic:
1734: if not checkPermission('Add Page Templates', ob):
1735: raise Unauthorized, (
1736: 'You are not authorized to add Page Templates.'
1737: )
1738: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1739: id='index_html', title='')
1740:
1741: if REQUEST is not None:
1742: return self.manage_main(self, REQUEST, update_menu=1)
1743:
1744:
1745:
1746:
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