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=None,identify=None,filename=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,parse
96:
97: zLOG.LOG("import xml",zLOG.INFO,"called")
98: #fh=file("/tmp/fmpxml.xml")
99: import bz2
100: import base64
101:
102: ret=""
103: if data:
104: data=bz2.decompress(base64.decodestring(data))
105:
106: zLOG.LOG("import xml",zLOG.INFO,"received file")
107: doc=parseString(data)
108: zLOG.LOG("import xml",zLOG.INFO,"parsed file")
109:
110: elif filename:
111: fh=file(filename)
112: doc=parse(fh)
113: zLOG.LOG("import xml",zLOG.INFO,"parsed file")
114: while 1:
115: node=doc.getEvent()
116:
117: if node is None:
118: break;
119: else:
120: if node[1].nodeName=='ROW':
121: doc.expandNode(node[1])
122: cols=node[1].getElementsByTagName('COL')
123: dataSet=[]
124: for col in cols:
125: data=col.getElementsByTagName('DATA')
126: dataSet.append(getTextFromNode(data[0]))
127: update=False
128: if identify:
129:
130: nr=fieldNames.index(identify)
131: field=dataSet[nr]
132:
133: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
134: zLOG.LOG("import xml",zLOG.INFO,searchStr)
135: search=self.ZSQLSimpleSearch(searchStr)
136: if search:
137: update=True
138:
139: if update:
140: tmp=[]
141: for fieldName in fieldNames:
142: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldNames.index(fieldName)])))
143: setStr=",".join(tmp)
144: nr=fieldNames.index(identify)
145: field=dataSet[nr]
146:
147: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
148: zLOG.LOG("update xml",zLOG.INFO,queryStr)
149: self.ZSQLSimpleSearch(queryStr)
150: ret+="ud: %s \n"%field
151: else:
152:
153:
154: fields=",".join(fieldNames)
155: values=",".join([""" %s """%self.ZSQLQuote(x) for x in dataSet])
156:
157:
158: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
159: self.ZSQLSimpleSearch(queryStr)
160: zLOG.LOG("update xml",zLOG.INFO,queryStr)
161: ret+="ad: %s \n"%field
162:
163: elif node[1].nodeName=="METADATA":
164: fieldNames=[]
165: doc.expandNode(node[1])
166:
167: names=node[1].getElementsByTagName('FIELD')
168:
169: for name in names:
170: fieldNames.append(name.getAttribute('NAME'))
171:
172: zLOG.LOG("update xml: fieldnames",zLOG.INFO,repr(fieldNames))
173: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
174: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
175:
176: for fieldName in fieldNames:
177: zLOG.LOG("update xml: fieldname",zLOG.INFO,repr(fieldName))
178: if fieldName not in columns:
179: qstr="""alter table %s add %s %s"""
180: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
181: zLOG.LOG("update xml: fieldname add",zLOG.INFO,qstr%(table,fieldName,'text'))
182: #fn=node[1].getAttribute("xml:id")
183: #nf=file("xtf/"+fn+".xtf",'w')
184: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
185: #print "wrote: %s"%fn
186: return ret
187:
188: def generateIndex(self,field,index_name,table,RESPONSE=None):
189: """erzeuge index aus feld"""
190: index={}
191: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
192:
193: for found in founds:
194: tmp=getattr(found,field,None)
195: if tmp:
196: strings=tmp.split(" ")
197: for string in strings:
198: if index.get(string):
199: index[string].append(found.oid)
200: else:
201: index[string]=[found.oid]
202: RESPONSE.write(string+"\n")
203:
204: if not hasattr(self,index_name):
205: obj=ZSQLIndex(index,index_name,table)
206: self._setObject(index_name,obj)
207:
208: self._getOb(index_name).setIndex(index)
209:
210: def getIndex(self,index_name):
211: """getIndex"""
212: founds=self.ZopeFind(self,obj_ids=[index_name])
213:
214: return founds[0][1].getIndex()
215:
216:
217: def testneu(self):
218: """test"""
219: relStatement="""period like '%s%%'"""
220: statement="select * from cdli_cat"
221: wherePart="museum_no like 'VAT%'"
222: classes=['Uruk III','Uruk IV']
223: return self.searchRel(relStatement,statement,wherePart,classes)
224:
225: def URLquote(self,txt):
226: """urlquote"""
227: return urllib.quote(txt)
228:
229: def searchRel(self,relStatement,statement,wherePart,classes):
230: """suche relative haufigkeiten"""
231: ret={}
232: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
233:
234: for oneclass in classes:
235: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
236:
237: return (ret,allRecords)
238:
239: def content_html(self):
240: """template fuer content"""
241:
242: try:
243: obj=getattr(self,"ZSQLBibliography_template")
244: return obj()
245: except:
246: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
247: pt.content_type="text/html"
248:
249: return pt()
250:
251:
252: def getWeight(self):
253: """getLabe"""
254: try:
255: return self.weight
256: except:
257: return ""
258:
259: def getLabel(self):
260: """getLabel"""
261: try:
262: return self.label
263: except:
264: return ""
265:
266: def getTitle(self):
267: """getTitle"""
268: try:
269: return self.title
270: except:
271: return ""
272:
273:
274: def getDescription(self):
275: """getDescription"""
276: try:
277: return self.description
278: except:
279: return ""
280:
281: manage_options=Folder.manage_options+(
282: {'label':'Main Config','action':'changeZSQLExtendForm'},
283: )
284:
285: def changeZSQLExtendForm(self):
286: """change folder config"""
287: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
288: return pt()
289:
290:
291: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
292: """change it"""
293: self.connection_id=connection_id
294: self.weight=weight
295: self.label=label
296: self.description=description
297:
298: if REQUEST is not None:
299: return self.manage_main(self, REQUEST)
300:
301: def formatAscii(self,str,url=None):
302: """ersetze ascii umbrueche durch <br>"""
303: #url=None
304:
305: if not str:
306: return ""
307:
308: str=str.rstrip().lstrip()
309:
310: if url and str:
311:
312: retStr=""
313: words=str.split("\n")
314:
315: for word in words:
316: strUrl=url%word
317: #print "str",strUrl
318: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
319: str=retStr
320: if str:
321: return re.sub(r"[\n]","<br/>",str)
322: else:
323: return ""
324:
325: def getSAttribute(self,obj,atribute,pref=''):
326: """get Attribute or emptystring"""
327:
328: #print "obj",obj
329: try:
330: return pref+getattr(obj,atribute)
331: except:
332: return ""
333:
334: def getS(self,str):
335: """make none to empty string"""
336: if str:
337: return str
338: else:
339: return ""
340:
341: def actualPath(self,url=None):
342: """path"""
343:
344: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
345: host=self.REQUEST['HTTP_HOST']
346: else:
347: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
348: if not url:
349: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
350: else:
351: temp=self.REQUEST[url].split("/")
352: temp[2]=host
353: return string.join(temp,"/")
354:
355: def getRequest(self):
356: """request"""
357: return self.REQUEST
358:
359: def lowerEnd(self,path):
360: """oinly for demo"""
361: return os.path.splitext(path)[0]+".jpg"
362:
363: def ZSQLisEmpty(self,field):
364: """Teste ob Treffer leer"""
365: #print "field",field
366: if not field:
367: return 1
368: if field=="":
369: return 1
370: return 0
371:
372: def ZSQLsearchOptions(self,fieldname=""):
373: """return HTML Fragment with search options"""
374:
375: ret="""<select name="-op_%s">
376: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
377: <option value="ew">ends with</option>
378: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
379: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
380: </select>"""%fieldname
381: return ret
382:
383: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
384: """generate select options from a cr seperated list"""
385: fields=listField.split("\n")
386: ret=""
387: for field in fields:
388: if checked and (field in checked.split("\n")):
389: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
390: else:
391: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
392: return ret
393:
394: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
395: """generate select options from a cr seperated list"""
396:
397: ret=""
398: if not results: return ""
399:
400: for result in results:
401: field=getattr(result,fieldnameResult)
402: if field:
403: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
404: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
405: else:
406: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
407: return ret
408:
409:
410: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
411: """generate select oprions form a cr seperated list"""
412: fields=listField.split("\n")
413: if size:
414: ret="""<select name="%s" %s size="%s" >
415: """%(fieldname,multiple,size)
416:
417: else:
418: ret="""<select name="%s" %s >
419: """%(fieldname,multiple)
420: if start:
421: if start==' ':
422: start=''
423: if not startValue:
424: startValue=start
425:
426: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
427: for field in fields:
428: if selected and (field in selected.split("\n")):
429: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
430: else:
431: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
432: ret+="""</select>"""
433: return ret
434:
435: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None):
436: """generate select options form a search list
437: es wird
438: <select name=fieldname mutiple>
439: <option value=startValue>start</option>
440: <option value=result.fieldName>result.fieldValue</option>
441: erzeugt.
442:
443: @parameter fieldname: Name fuer name-wert im select-tag
444: @results results: Resultobject einer SQL-suche
445: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
446: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
447: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
448: @startValue: gibt den entsprechenden Wert an.
449: """
450: if not valueName:
451: valueName=fieldName
452: if size:
453: ret="""<select name="%s" %s size="%s" %s>
454: """%(fieldname,multiple,size,additionalSelect)
455: else:
456: ret="""<select name="%s" %s %s>
457: """%(fieldname,multiple,additionalSelect)
458: if start:
459: if start==' ':
460: start=''
461:
462: if not startValue:
463: startValue=start
464:
465: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
466: for result in results:
467: field=getattr(result,fieldName)
468: fieldValue=getattr(result,valueName)
469: if fieldValue:
470: if not linelen:
471: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
472: else:
473: mist = """%s"""%(fieldValue)
474: if len(mist) > string.atoi(linelen):
475: mist = mist[:string.atoi(linelen)]
476: ret+="""<option value="%s">%s</option>"""%(field,mist)
477: ret+="""</select>"""
478: return ret
479:
480:
481: def ZSQLInlineSearchU(self,storename=None,**argv):
482: """one element if exists"""
483: qs=[]
484: if storename:
485: """store"""
486: storename=storename
487: else:
488: storename="foundCount"
489:
490:
491:
492: #print "INLINE:",argv
493: for a in argv.keys():
494: qs.append(a+"="+urllib.quote(str(argv[a])))
495: #return []
496: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
497:
498: try:
499: return ret[0]
500: except:
501: return None
502:
503: def ZSQLInlineSearch(self,storename=None,**argv):
504: """inlinesearch"""
505:
506: qs=[]
507: if storename:
508: """store"""
509: else:
510: storename="foundCount"
511:
512:
513:
514: #print "INLINE:",argv
515: for a in argv.keys():
516: try:
517: qs.append(a+"="+urllib.quote(str(argv[a])))
518: except:
519: import urllib
520: qs.append(a+"="+urllib.quote(str(argv[a])))
521:
522: #return []
523: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
524:
525: def ZSQLInlineSearch2(self,query):
526: """inlinesearch"""
527: qs=[]
528:
529: #print "INLINE:",query
530: return self.ZSQLSimpleSearch(query)
531:
532:
533: def ZSQLResetConnection(self):
534: """reset the connectione"""
535: try:
536: self.getConnectionObj().manage_close_connection()
537: except:
538: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
539: try:
540: self.getConnectionObj().manage_open_connection()
541: except:
542: zLOG.LOG("ZSQLResetConnection",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
543:
544: def ZSQLSimpleSearch(self,query=None,max_rows=1000000,debug=None):
545: """simple search"""
546:
547:
548: if not query:
549: query=self.query
550:
551: if debug:
552: print "DEBUG: ZSQLSimpleSearch:", query
553: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
554:
555: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
556:
557: self._v_searchSQL.max_rows_=max_rows
558: try:
559: return self._v_searchSQL.__call__(var=query)
560: except :
561:
562: if sys.exc_info()[0]=="Database Error":
563: try:
564: self.getConnectionObj().manage_open_connection()
565: except:
566: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
567: else:
568: try:
569:
570: self._v_searchSQL.max_rows_=max_rows
571:
572: return self._v_searchSQL.__call__(var=query)
573: except :
574:
575: if sys.exc_info()[0]=="Database Error":
576: try:
577: self.getConnectionObj().manage_open_connection()
578: except:
579: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
580:
581: def getConnectionObj(self):
582: if hasattr(self,'connection_id'):
583: return getattr(self,self.connection_id)
584:
585:
586: def ZSQLSimpleSearch2(self,query=None):
587: """ returrn SQLSearch"""
588:
589: if not query:
590: query=self.query
591: if getattr(self,'_v_search',None):
592:
593: return self._v_search(var=query)
594:
595: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
596: self._v_search=self.search
597: return self.search(var=query)
598: else:
599: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
600: self._v_search=self.aq_parent.aq_parent.search
601: return self.aq_parent.aq_parent.search(var=query)
602: else:
603: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
604: if search:
605: self._v_search=search[0][1]
606: return search[0][1](var=query)
607: else:
608: return []
609:
610:
611:
612: def ZSQLAdd(self,format=None,RESPONSE=None,**argv):
613: """Neuer Eintrag"""
614:
615: qs_temp=[]
616:
617: for a in self.REQUEST.form.keys():
618: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
619:
620: qs=string.join(qs_temp,",")
621:
622: for field in argv.keys():
623: if field[0]=="_":
624: fieldTmp="-"+field[1:]
625: else:
626: fieldTmp=field
627:
628: qs+=",%s=%s"%(fieldTmp,argv[field])
629:
630:
631: addList={}
632: for q in qs.split(","):
633: name=re.sub("r'+'"," ",q.split("=")[0].lower())
634: value=q.split("=")[1]
635: value=re.sub(r'\+'," ",value)
636: value=urllib.unquote(value)
637: if name=="-table":
638: table=urllib.unquote(value)
639: elif name=="-format":
640: format=urllib.unquote(value)
641: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
642: addList[urllib.unquote(name)]=urllib.unquote(value)
643:
644: keyList=[]
645: valueList=[]
646: for x in addList.keys():
647: keyList.append("\""+x+"\"")
648: valueList.append(sql_quote(addList[x]))
649:
650: keyString=string.join(keyList,",")
651: valueString=string.join(valueList,",")
652:
653: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
654:
655: self.ZSQLSimpleSearch(queryString)
656:
657: if RESPONSE and format:
658: return RESPONSE.redirect(format)
659: else:
660: return True
661:
662: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
663: """change entries"""
664: #qs=self.REQUEST['QUERY_STRING']
665: # very bad hack
666:
667: qs_temp=[]
668: if USE_FORM or RESPONSE:
669: for a in self.REQUEST.form.keys():
670: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
671:
672:
673:
674: for field in argv.keys():
675:
676: if field[0]=="_":
677: fieldTmp="-"+field[1:]
678: else:
679: fieldTmp=field
680:
681: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
682:
683:
684: changeList=[]
685:
686: for q in qs_temp:
687:
688: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
689: value="=".join(q.split("=")[1:])
690: value=re.sub(r'\+'," ",value)
691: value=urllib.unquote(value)
692:
693: if name=="-table":
694: table=urllib.unquote(value)
695: elif name=="-identify":
696: identify=urllib.unquote(value)
697: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
698: elif name=="-format":
699: format=urllib.unquote(value)
700: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
701:
702: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
703:
704: changeString=string.join(changeList,",")
705:
706: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
707:
708: self.ZSQLSimpleSearch(queryString)
709:
710:
711: if RESPONSE and format:
712: return RESPONSE.redirect(format)
713: else:
714: return True
715:
716:
717: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
718: """find2"""
719:
720: for index in self.ZopeFind(self,obj_ids=indexedFields):
721: txt=argv.get(index[0],None)
722: if txt:
723: oids=index[1].getIndex()[txt]
724:
725: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
726:
727: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
728: return search2
729:
730: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
731: """find2"""
732:
733: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
734:
735: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
736: return search2
737:
738:
739:
740: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
741: """search in database"""
742:
743: def delEmpty(list):
744: """"loesche leere elemente aus der liste"""
745: ret=[]
746: for x in list:
747: splitted=x.split("=")
748: if (len(splitted)>1) and not (splitted[1]==' '):
749: ret.append(x)
750: return ret
751:
752: if qs=="":
753: #kein querystring ubergeben
754: if self.REQUEST['QUERY_STRING']:
755: qs=self.REQUEST['QUERY_STRING']
756:
757: qs=string.join(qs.split("&"),",")
758:
759: for field in argv.keys():
760: if field[0]=="_":
761: fieldTmp="-"+field[1:]
762: else:
763: fieldTmp=urllib.unqoute(field)
764:
765: qs+=",%s=%s"%(fieldTmp,argv[field])
766:
767: else:
768:
769: qs=self.REQUEST.SESSION.get('query','')
770:
771: for field in argv.keys():
772: if field[0]=="_":
773: fieldTmp="-"+field[1:]
774: else:
775: fieldTmp=field
776:
777: qs+=",%s=%s"%(fieldTmp,argv[field])
778:
779:
780:
781: else:
782: self.REQUEST['QUERY_STRING']=qs
783:
784: qs=string.join(qs.split("&"),",")
785:
786:
787:
788: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
789:
790: qs=string.join(delEmpty(qs.split(",")),",")
791:
792: if storename:
793: """store"""
794: else:
795: storename="foundCount"
796:
797: #store query for further usage
798: self.REQUEST.SESSION['query']=qs
799:
800: #print "calling Query with",repr(NoQuery)
801: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
802: #print self.REQUEST.SESSION["foundCount"]
803:
804:
805:
806: return ret
807:
808: def ZSQLFoundCountLen(self,var):
809: return len(var)
810:
811: def ZSQLFoundCount(self,qs="",select="*",storename=None):
812:
813: ## if qs=="":
814:
815: ## if self.REQUEST['QUERY_STRING']:
816:
817: ## qs=self.REQUEST['QUERY_STRING']
818: ## qs=string.join(qs.split("&"),",")
819: ## else:
820:
821: ## qs=self.REQUEST.SESSION['query']
822: ## else:
823: ## qs=string.join(qs.split("&"),",")
824:
825:
826: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
827: if storename:
828: """store"""
829: else:
830: storename="foundCount"
831:
832: return self.REQUEST.SESSION[storename]['count']
833:
834: def ZSQLRangeStart(self,storename=None):
835:
836: if storename:
837: """store"""
838: else:
839: storename="foundCount"
840:
841: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
842:
843: def ZSQLRangeSize(self,storename=None):
844:
845: if storename:
846: """store"""
847: else:
848: storename="foundCount"
849:
850: return self.REQUEST.SESSION[storename]['rangeSize']
851:
852: def ZSQLRangeEnd(self,storename=None):
853:
854: if storename:
855: """store"""
856: else:
857: storename="foundCount"
858:
859: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
860:
861: def ZSQLNewQuery(self,linkText,storename=None,**argv):
862: """suche neu"""
863: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
864:
865: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
866: """suche mit alten parametern bis auf die in argv getauschten"""
867:
868: if storename:
869: """store"""
870: else:
871: storename="foundCount"
872: qs=self.REQUEST.SESSION[storename]['qs']
873:
874: if args:
875: argv=args
876:
877: querys=qs.split(",")
878: argList=[]
879: arg=""
880: queryList=[x.split("=")[0] for x in querys]
881:
882: for argTmp in argv.keys():
883:
884:
885: arg=argTmp[0:]
886: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
887:
888: if arg not in queryList: # noch nicht drin
889: querys.append("%s=%s"%(arg,argv[argTmp]))
890: argList.append(arg)
891:
892:
893:
894: newquery=[]
895: for query in querys:
896: queryArg=query.split("=")[0]
897: qarg=queryArg[0:]
898: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
899:
900: if queryArg in argList:
901: newquery.append("%s=%s"%(queryArg,argv[qarg]))
902: else:
903: newquery.append(query)
904:
905: if url:
906: str=url+"?"+"&".join(newquery)
907: else:
908: str="ZSQLSearch?"+"&".join(newquery)
909:
910: return """<a href="%s"> %s</a>"""%(str,linkText)
911:
912: 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):
913: """analysieren den QueryString"""
914:
915:
916: #setzte generische werte
917:
918: lop="AND" # standardsuche mit and
919: max="ALL" #standard alle auswaehlen
920: maxstr=""
921: whereList=[]
922: sort=""
923: op="bw"
924: opfields={}
925: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
926: sortfields={} #order of sortfields
927: sortAllFields=None
928: skip=""
929: rangeStart=0
930: limit=0
931: searchFields={}
932: searchFieldsOnly={}
933: queryTemplate=[]
934:
935: if not select:
936: select="oid,*"
937:
938: #check for op
939: splitted=qs.split(",")
940:
941: if tableExt:
942: table=tableExt
943:
944: if restrictField:
945: select=restrictField
946:
947:
948: #erster durchgang suche operatoren
949: for q in splitted:
950:
951: name=re.sub("r'+'"," ",q.split("=")[0].lower())
952: try:
953: value=urllib.unquote(q.split("=",1)[1])
954: except:
955: value=""
956: #print "Hi",name[0:3],q
957: if name[0:3]==iCT+"op":
958: op=value
959:
960: field=name[4:]
961: opfields[field]=op
962:
963: if name[0:4]==iCT+"lop":
964: lop=value
965:
966: field=name[5:]
967: lopfields[field]=lop
968:
969: if name[0:10]==iCT+"sortorder":
970: #sort=value
971:
972: field=name[11:]
973: sortAllFields=None
974: #no field selected
975: if field=="":
976: sortAllFields=value
977: else:
978: sortfields[field]=value
979:
980: #zweiter durchgang analysiere felder
981: for q in qs.split(","):
982:
983:
984:
985: name=re.sub("r'+'"," ",q.split("=")[0].lower())
986: try:
987: value=urllib.unquote(q.split("=",1)[1])
988: except:
989: value=""
990:
991: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
992:
993: #analysiere alle anderen faelle
994: if name==iCT+"lop":
995: lop=value
996: elif name==iCT+"table":
997: if not tableExt:
998: table=value
999: elif name==iCT+"select":
1000: if not restrictField:
1001: select=value
1002: elif name==iCT+"max":
1003: if not NoLimit:
1004: maxstr="LIMIT "+str(value)
1005: limit=str(value)
1006: elif name==iCT+"skip":
1007: skip="OFFSET "+str(value)
1008: rangeStart=str(value)
1009: elif name==iCT+"join":
1010: whereList.append(value)
1011: elif name==iCT+"sort":
1012: sortstrs=[]
1013: for word in value.split(','):
1014: wordstr=word.lstrip().rstrip()
1015: if sortAllFields:
1016: order=sortAllFields
1017: else:
1018: order=sortfields.get(wordstr,'ASC')
1019:
1020: if not (wordstr == ""):
1021: sortstrs.append(wordstr+" "+order)
1022: if len(sortstrs)>0:
1023: sort="ORDER BY "+string.join(sortstrs,',')
1024:
1025:
1026: elif name==iCT+"token":
1027: if not nostore=="yes":
1028: self.REQUEST.SESSION['token']=value
1029:
1030: elif name==iCT+"op":
1031: op=value
1032:
1033:
1034:
1035: elif (not name[0]==iCT) and len(punktsplit)==4:
1036: if opfields.has_key(name):
1037: op=opfields[name]
1038: else:
1039: op="ct"
1040: namealt=name
1041: name="LOWER("+punktsplit[1]+")"
1042:
1043: if op=="ct":
1044: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1045: elif op=="gt":
1046: tmp=(name+">"+sql_quote(value))
1047: elif op=="lt":
1048: tmp=(name+"<"+sql_quote(value))
1049: elif op=="eq":
1050: tmp=(name+"="+sql_quote(value))
1051: elif op=="bw":
1052: tmp=(name+" LIKE "+sql_quote(value+"%"))
1053: elif op=="ew":
1054: tmp=(name+" LIKE "+sql_quote("%"+value))
1055: elif op=="all":
1056: tmps=[]
1057: for word in value.split(" "):
1058: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1059:
1060: tmp=string.join(tmps,' AND ')
1061:
1062: elif op=="numerical":
1063: term=analyseIntSearch(value)
1064: tmp=(name+" "+term)
1065: elif op=="grep":
1066: tmp=(name+" ~* "+sql_quote(value))
1067: elif op=="one":
1068: tmps=[]
1069: for word in value.split(" "):
1070: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1071:
1072: tmp=string.join(tmps,' OR ')
1073:
1074: op="all"
1075:
1076:
1077: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1078:
1079: queryTemplate.append(searchTmp)
1080:
1081: elif (not name[0]==iCT) and (not len(value)==0):
1082:
1083: #print "OP",op,name
1084: value=value.lower()
1085: tmp=""
1086: if opfields.has_key(name):
1087: op=opfields[name]
1088: else:
1089: op="ct"
1090: namealt=name
1091: name="LOWER("+name+")"
1092: if op=="ct":
1093: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1094: elif op=="gt":
1095: tmp=(name+">"+sql_quote(value))
1096: elif op=="lt":
1097: tmp=(name+"<"+sql_quote(value))
1098: elif op=="eq":
1099: tmp=(name+"="+sql_quote(value))
1100: elif op=="bw":
1101: tmp=(name+" LIKE "+sql_quote(value+"%"))
1102: elif op=="ew":
1103: tmp=(name+" LIKE "+sql_quote("%"+value))
1104: elif op=="all":
1105: tmps=[]
1106: for word in value.split(" "):
1107: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1108:
1109: tmp=string.join(tmps,' AND ')
1110:
1111: elif op=="numerical":
1112: term=analyseIntSearch(value)
1113: tmp=(name+" "+term)
1114: elif op=="grep":
1115: tmp=(name+" ~* "+sql_quote(value))
1116: elif op=="one":
1117: tmps=[]
1118: for word in value.split(" "):
1119: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1120:
1121: tmp=string.join(tmps,' OR ')
1122:
1123: op="all"
1124:
1125: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1126: if searchFields.has_key(namealt):
1127: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1128: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1129: else:
1130: searchFields[namealt]=tmp
1131: searchFieldsOnly[namealt]=value
1132:
1133:
1134: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1135: whereList+=queryTemplate
1136:
1137: if len(whereList)>0:
1138: if filter:
1139: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1140: else:
1141: whereStr=string.join(whereList," "+lop+" ")
1142: where="WHERE "+whereStr
1143: else:
1144: if filter:
1145: where="WHERE "+filter
1146: else:
1147: where=""
1148:
1149: if restrictConnect:
1150:
1151: if len(where)==0:
1152: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1153: else:
1154: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1155:
1156: #print "QE",table
1157: #print (select,table,where,sort,maxstr,skip)
1158: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1159:
1160: if not nostore=="yes":
1161:
1162: self.REQUEST.SESSION['qs']=opfields
1163: #print "IAMHERE again:", query
1164:
1165: if storename and (not NoQuery):
1166:
1167: query2="SELECT count(*) FROM %s %s"%(table,where)
1168:
1169: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1170: if not self.REQUEST.SESSION.has_key(storename):
1171: self.REQUEST.SESSION[storename]={}
1172:
1173: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1174:
1175: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1176:
1177: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1178: #print "HOOOOO",storename
1179: self.REQUEST.SESSION[storename]['queryString2']=query2
1180: try:
1181: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1182: except:
1183: self.REQUEST.SESSION[storename]['count']=0
1184: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1185:
1186: else:
1187:
1188: self.REQUEST.SESSION[storename]['queryString2']=query2
1189: if self.ZSQLSimpleSearch(query2):
1190: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1191: else:
1192: self.REQUEST.SESSION[storename]['count']=0
1193: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1194:
1195:
1196: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1197: if limit=="all":
1198: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1199: else:
1200: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1201: self.REQUEST.SESSION[storename]['rangeSize']=limit
1202: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1203: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1204:
1205:
1206: if not NoQuery:
1207:
1208: return self.ZSQLQuery(query)
1209: else:
1210:
1211: return query
1212:
1213: def ZSQLUniqueQuery(self,value,returns):
1214: """unique relation"""
1215: if returns:
1216: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1217: founds=self.ZSQLSimpleSearch(statement)
1218: if founds:
1219: return getattr(founds[0],returns[1])
1220: else:
1221: return value
1222: else:
1223: return value
1224:
1225: def ZSQLQuery(self,query,debug=None):
1226: """query"""
1227: if debug:
1228: zLOG.LOG("ZSQLQuery", zLOG.INFO, query)
1229:
1230: return self.ZSQLSimpleSearch(query)
1231:
1232:
1233: def ZSQLSearch(self):
1234: """To be done"""
1235:
1236: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1237:
1238: #zerlege querystring in key value paare
1239: #TODO: check if this is really necessary, use argv**
1240:
1241: rq=self.REQUEST['QUERY_STRING']
1242: querys=rq.split("&")
1243: for querytemp in querys: #zerg
1244: query=querytemp.split("=")
1245:
1246: try:
1247: if query[0].lower()=="-format":
1248: formatfile=query[1]
1249: except:
1250: pass
1251:
1252: #sichern
1253: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1254: self.REQUEST.SESSION['come_from_search']="yes"
1255:
1256: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1257:
1258:
1259: def ZSQLint(self,string):
1260: try:
1261:
1262: return(int(string))
1263: except:
1264: return 0
1265:
1266: def getZSQLSearchFieldsList(self,storename="foundCount"):
1267: """get searchfieldList"""
1268: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1269: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1270:
1271: def getZSQLSearchFields(self,field,storename="foundCount"):
1272: """get searchfield"""
1273: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1274:
1275: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1276:
1277:
1278: def nextLink(self,html,storename="foundCount"):
1279: """nextLink"""
1280:
1281: try:
1282: limit=self.REQUEST.SESSION[storename]['rangeSize']
1283: if int(limit)==0 :
1284: limit="1"
1285: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1286: except:
1287: limit=1
1288: newRangeStart=0
1289:
1290: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1291: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1292: return ""
1293:
1294: #create new query string
1295:
1296: if self.REQUEST['QUERY_STRING']=="":
1297: qs=self.REQUEST.SESSION['query']
1298:
1299: queries=string.split(qs,",")[0:]
1300:
1301:
1302: else:
1303: qs=self.REQUEST['QUERY_STRING']
1304: queries=string.split(qs,"&")[0:]
1305:
1306:
1307:
1308: newquery=[]
1309:
1310: skipFound=0
1311:
1312: for query in queries:
1313:
1314: if query[0]=="_" : query="-"+query[1:]
1315:
1316: if query.split("=")[0].lower()=="-skip":
1317:
1318: skipFound=1
1319: query="-skip=%i"%newRangeStart
1320: newquery.append(query)
1321:
1322: if skipFound==0 :
1323: query="-skip=%i"%newRangeStart
1324: newquery.append(query)
1325:
1326: newquerystring=string.join(newquery,"&")
1327: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1328:
1329:
1330:
1331: def prevLink(self,html,storename="foundCount"):
1332: """prev link"""
1333:
1334: try:
1335: limit=self.REQUEST.SESSION[storename]['rangeSize']
1336: if int(limit)==0 :
1337: limit="1"
1338: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1339: except:
1340: limit=1
1341: newRangeStart=0
1342: if newRangeStart <0:
1343: return ""
1344:
1345: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1346:
1347: if newRangeStart<0:
1348: newRangeStart=0
1349:
1350: #create new query string
1351:
1352: if self.REQUEST['QUERY_STRING']=="":
1353: qs=self.REQUEST.SESSION['query']
1354: #qs=re.sub(r'_','-',qs) #aendern fuer query
1355: queries=string.split(qs,",")
1356:
1357:
1358: else:
1359: qs=self.REQUEST['QUERY_STRING']
1360: queries=string.split(qs,"&")
1361:
1362:
1363:
1364: newquery=[]
1365:
1366: skipFound=0
1367:
1368: for query in queries:
1369: #print query.split("=")[0]
1370:
1371: if query[0]=="_" : query[0]="-"
1372:
1373: if query.split("=")[0].lower()=="-skip":
1374: #print"HI"
1375: query="-skip=%i"%newRangeStart
1376: skipFound=1
1377: newquery.append(query)
1378:
1379: if skipFound==0 :
1380: query="-skip=%i"%newRangeStart
1381: newquery.append(query)
1382:
1383: newquerystring=string.join(newquery,"&")
1384:
1385: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1386:
1387:
1388:
1389: def prevLink_old(self,html):
1390: """prev link"""
1391: if self.REQUEST['QUERY_STRING']=="":
1392: qs=self.REQUEST.SESSION['query']
1393: else:
1394: qs=self.REQUEST['QUERY_STRING']
1395: max=re.search(r'max\=(.*)\,',qs.lower())
1396: offset=re.search(r'offset\=(.*)\,',qs.lower())
1397: if not offset:
1398: offsetnew=0
1399: else:
1400: offsetnew=int(offset)-max
1401: if offsetnew<0:
1402: offsetnew=0
1403: queries=string.split(qs,",")
1404: newquery=[]
1405: if offset:
1406: for query in queries:
1407: if query.split("=")[0].lower()=="offset":
1408: query="-offset=%i"%offsetnew
1409: newquery.append(query)
1410: newquerystring=string.join(newquery,"&")
1411: else:
1412: queries.append("-offset=%i"%offsetnew)
1413: newquerystring=string.join(queries,"&")
1414: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1415:
1416: def nextLink_old(self,html):
1417: """prev link"""
1418: if self.REQUEST['QUERY_STRING']=="":
1419: qs=self.REQUEST.SESSION['query']
1420: else:
1421: qs=self.REQUEST['QUERY_STRING']
1422: max=re.search(r'max\=(.*)\,',qs.lower())
1423:
1424: offset=re.search(r'offset\=(.*)\,',qs.lower())
1425: if not offset:
1426: offsetnew=1
1427: else:
1428: offsetnew=int(offset)+int(max)
1429: if offsetnew<0:
1430: offsetnew=0
1431: queries=string.split(qs,",")
1432: newquery=[]
1433: if offset:
1434: for query in queries:
1435:
1436: if query.split("=")[0].lower()=="-offset":
1437: query="-offset=%i"%offsetnew
1438: newquery.append(query)
1439: newquerystring=string.join(newquery,"&")
1440: else:
1441: queries.append("-offset=%i"%offsetnew)
1442: newquerystring=string.join(queries,"&")
1443:
1444: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1445:
1446:
1447: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1448:
1449: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1450: createPublic=0,
1451: createUserF=0,
1452: connection_id=None,
1453: REQUEST=None):
1454: """Add a new Folder object with id *id*.
1455:
1456: If the 'createPublic' and 'createUserF' parameters are set to any true
1457: value, an 'index_html' and a 'UserFolder' objects are created respectively
1458: in the new folder.
1459: """
1460:
1461:
1462: ob=ZSQLExtendFolder()
1463: ob.id=str(id)
1464: ob.title=title
1465: self._setObject(id, ob)
1466: ob=self._getOb(id)
1467: setattr(ob,'label',label)
1468: setattr(ob,'description',description)
1469: setattr(ob,'connection_id',connection_id)
1470:
1471: checkPermission=getSecurityManager().checkPermission
1472:
1473: if createUserF:
1474: if not checkPermission('Add User Folders', ob):
1475: raise Unauthorized, (
1476: 'You are not authorized to add User Folders.'
1477: )
1478: ob.manage_addUserFolder()
1479:
1480: if createPublic:
1481: if not checkPermission('Add Page Templates', ob):
1482: raise Unauthorized, (
1483: 'You are not authorized to add Page Templates.'
1484: )
1485: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1486: id='index_html', title='')
1487:
1488: if REQUEST is not None:
1489: return self.manage_main(self, REQUEST, update_menu=1)
1490:
1491:
1492:
1493: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1494: """Bibliography"""
1495: meta_type="ZSQLBibliography"
1496: def getLabel(self):
1497: try:
1498: return self.label
1499: except:
1500: return ""
1501:
1502: def getDescription(self):
1503: try:
1504: return self.description
1505: except:
1506: return ""
1507:
1508: def changeZSQLBibliographyForm(self):
1509: """change folder config"""
1510: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1511: return pt()
1512:
1513:
1514: def content_html(self):
1515: """template fuer content"""
1516:
1517: try:
1518: obj=getattr(self,"ZSQLBibliography_template")
1519: return obj()
1520: except:
1521: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1522: pt.content_type="text/html"
1523: return pt()
1524:
1525: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1526: """change it"""
1527: self.connection_id=connection_id
1528: self.tableName=tableName
1529: self.label=label
1530: self.description=description
1531:
1532: if REQUEST is not None:
1533: return self.manage_main(self, REQUEST)
1534:
1535: manage_options=Folder.manage_options+(
1536: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1537: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1538: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1539: )
1540:
1541:
1542: def getFieldLabel(self,fields,field):
1543: """get labels"""
1544: try:
1545: ret =fields[0][field]
1546: if ret == "":
1547: return field
1548: else:
1549: return ret
1550: except:
1551: return field
1552:
1553: def getFieldValue(self,found,field):
1554: """get value"""
1555: try:
1556: ret=getattr(found,field)
1557: if ret == "":
1558: return None
1559: else:
1560: return ret
1561: except:
1562: return None
1563:
1564: def findTagsFromMapping(self,referenceType):
1565: """gib hash mit label -> generic zurueck"""
1566: self.referencetypes=self.ZopeFind(self.standardMD)
1567: bibdata={}
1568: retdata={}
1569: fieldlist=self.standardMD.fieldList
1570:
1571: for referenceTypeF in self.referencetypes:
1572: #print referenceType,referenceTypeF[1].title
1573: if referenceTypeF[1].title == referenceType:
1574: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1575: bibdata['data']=referenceTypeF[1]
1576: self.fields=bibdata[referenceType]
1577: for field in fieldlist:
1578: if referenceTypeF[1].getValue(field)[0]==None:
1579: retdata[field]=field
1580: else:
1581: retdata[field]=referenceTypeF[1].getValue(field)[0]
1582:
1583: return retdata,fieldlist
1584:
1585: def findLabelsFromMapping(self,referenceType):
1586: """gib hash mit label -> generic zurueck"""
1587: self.referencetypes=self.ZopeFind(self.standardMD)
1588: bibdata={}
1589: retdata={}
1590: fieldlist=self.standardMD.fieldList
1591:
1592: for referenceTypeF in self.referencetypes:
1593: #print referenceType,referenceTypeF[1].title
1594: if referenceTypeF[1].title == referenceType:
1595: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1596: bibdata['data']=referenceTypeF[1]
1597: self.fields=bibdata[referenceType]
1598: for field in fieldlist:
1599: retdata[field]=referenceTypeF[1].getValue(field)[1]
1600:
1601: return retdata,fieldlist
1602:
1603: def createRDFTag(self,tag,content,namespace="cdli"):
1604: """create RDF"""
1605: if content:
1606: tag=namespace+":"+tag
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: else:
1613: return ""
1614:
1615: def createIndexTag(self,tag,content):
1616: """create tag"""
1617:
1618: if content:
1619: if (type(content) is StringType) or (type(content) is UnicodeType):
1620: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1621: else:
1622: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1623: return ret.decode('latin-1')
1624:
1625: else:
1626: return ""
1627:
1628: def getXML2(self):
1629: """crate index meta"""
1630:
1631: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1632: self.REQUEST['fn']=fn
1633:
1634: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1635: pt.content_type="text/xml"
1636: return pt()
1637:
1638:
1639: def generateRDFTemplate(self,REQUEST=None):
1640: """generateRDFtemplate"""
1641: zt=ZopePageTemplate('record.rdf')
1642: self._setObject('record.rdf',zt)
1643: default_content_fn = os.path.join(package_home(globals()),
1644: 'zpt','record.rdf')
1645: text = open(default_content_fn).read()
1646: zt.pt_edit(text, 'text/xml')
1647:
1648:
1649: if REQUEST is not None:
1650: return self.manage_main(self, REQUEST)
1651:
1652: def generateXMLTemplate(self,REQUEST=None):
1653: """generateXMLtemplate"""
1654: zt=ZopePageTemplate('record.xml')
1655: self._setObject('record.xml',zt)
1656: default_content_fn = os.path.join(package_home(globals()),
1657: 'zpt','record.xml')
1658: text = open(default_content_fn).read()
1659: zt.pt_edit(text, 'text/xml')
1660:
1661:
1662: if REQUEST is not None:
1663: return self.manage_main(self, REQUEST)
1664: def getMetaDataRDF(self):
1665: """crate index meta"""
1666: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1667: if not find:
1668: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1669: pt.content_type="text/xml"
1670: return pt()
1671: else:
1672: return find[0][1]()
1673:
1674: def getMetaDataXML(self):
1675: """crate index meta"""
1676: find=self.ZopeFind(self,obj_ids=["record.xml"])
1677: if not find:
1678: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1679: pt.content_type="text/xml"
1680: return pt()
1681: else:
1682: return find[0][1]()
1683:
1684:
1685: def getMetaDatasXML(self):
1686: """index"""
1687: # check if the request's host part was OK
1688: http_host = self.REQUEST['HTTP_HOST']
1689: host_port = self.REQUEST['SERVER_PORT']
1690: fix_host = None
1691: if http_host and http_host.rfind(host_port) == -1:
1692: #print "HTTP_HOST needs fixing!"
1693: fix_host = http_host + ":" + host_port
1694:
1695: ret="""<?xml version="1.0" ?>
1696: <index>"""
1697: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1698: base_url = self.absolute_url()
1699: if fix_host:
1700: #print "replacing ", http_host, " by ", fix_host
1701: base_url = string.replace(base_url, http_host, fix_host, 1)
1702:
1703: link=base_url+"/"+"record.html?oid=%i"%found.oid
1704: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1705:
1706: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1707:
1708: return ret+"\n</index>"
1709:
1710:
1711: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1712:
1713: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1714: createPublic=0,
1715: createUserF=0,
1716: connection_id=None,
1717: REQUEST=None):
1718: """Add a new Folder object with id *id*.
1719:
1720: If the 'createPublic' and 'createUserF' parameters are set to any true
1721: value, an 'index_html' and a 'UserFolder' objects are created respectively
1722: in the new folder.
1723: """
1724:
1725:
1726: ob=ZSQLBibliography()
1727: ob.id=str(id)
1728: ob.title=title
1729: self._setObject(id, ob)
1730: ob=self._getOb(id)
1731: setattr(ob,'tableName',tableName)
1732: setattr(ob,'label',label)
1733: setattr(ob,'description',description)
1734: setattr(ob,'connection_id',connection_id)
1735:
1736: checkPermission=getSecurityManager().checkPermission
1737:
1738: if createUserF:
1739: if not checkPermission('Add User Folders', ob):
1740: raise Unauthorized, (
1741: 'You are not authorized to add User Folders.'
1742: )
1743: ob.manage_addUserFolder()
1744:
1745: if createPublic:
1746: if not checkPermission('Add Page Templates', ob):
1747: raise Unauthorized, (
1748: 'You are not authorized to add Page Templates.'
1749: )
1750: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1751: id='index_html', title='')
1752:
1753: if REQUEST is not None:
1754: return self.manage_main(self, REQUEST, update_menu=1)
1755:
1756:
1757:
1758:
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