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: #from pyPgSQL import libpq
8: from AccessControl import getSecurityManager,Unauthorized
9: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
10: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
11:
12: from Products.ZSQLMethods.SQL import SQLConnectionIDs
13: from xml.sax.saxutils import escape
14: from types import *
15: import Shared.DC.ZRDB.DA
16: import logging
17: import os.path
18: import os
19: import copy
20: import unicodedata
21: import tempfile
22: import sys
23:
24: #ersetzt logging
25: def logger(txt,method,txt2):
26: """logging"""
27: logging.info(txt+ txt2)
28:
29:
30: from OFS.SimpleItem import SimpleItem
31:
32: def getTextFromNode(nodename):
33: """get the cdata content of a node"""
34: if nodename is None:
35: return ""
36: nodelist=nodename.childNodes
37: rc = ""
38: for node in nodelist:
39: if node.nodeType == node.TEXT_NODE:
40: rc = rc + node.data
41: return rc
42:
43: def analyseIntSearch(word):
44: #analyse integer searches
45:
46: splitted=word.split("-")
47:
48: if len(splitted)==1:
49: return "="+splitted[0]
50:
51: if splitted[0]=="":
52: return "< "+splitted[1]
53:
54: if splitted[1]=='':
55: return "> "+splitted[0]
56: else:
57: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
58:
59:
60:
61: def sql_quote(v):
62: # quote dictionary
63: quote_dict = {"\'": "''", "\\": "\\\\"}
64: for dkey in quote_dict.keys():
65: if string.find(v, dkey) >= 0:
66: v=string.join(string.split(v,dkey),quote_dict[dkey])
67: return "'%s'" % v
68:
69: def showSQLConnectionIDs(self):
70: return SQLConnectionIDs(self)
71:
72: class Options:
73: """options class"""
74:
75: class ZSQLIndex(SimpleItem):
76: """index"""
77: meta_type="ZSQLIndex"
78:
79: def __init__(self,index,id,table=''):
80: self.index=[x for x in index]
81: self.id=id
82: self.table=table
83:
84: def setIndex(self,index):
85: self.index=[x for x in index]
86:
87: def getIndex(self):
88: return self.index
89:
90: class ZSQLExtendFolder(Folder,Persistent, Implicit):
91: """Klasse die Methoden fuer die Abfrage einer SQL-Datenbank zur Verfuegung stellt.
92:
93: """
94: meta_type="ZSQLExtendFolder"
95:
96: def ZSQLQuote(self,str):
97: """quote str for sql"""
98: return sql_quote(str)
99:
100:
101: def normalizeField(self,table,fieldname, newFieldName=None,mode="alter", RESPONSE=None):
102: """normalize a field, d.h. entfernt alle diakritischen Zeichen und ersetzt diese
103: durch den Grundbuchstaben in einer Spalte einer Tabelle
104: @param table: Tabellename
105: @param fieldname: Name der Spalte
106: @param newFieldName: (optional) default ist fieldname+"_normal"
107: @param mode: (optional) default ist "alter". Mode "alter" aendert ein bestehendes Feld newFieldName, mode "create" erzeugt diese zuerst.
108: """
109: import unicodedata
110:
111: if not newFieldName:
112: newFieldName=fieldname+"_normal"
113:
114: #normalisierungs routine
115: def normal(str):
116: if str:
117: return unicodedata.normalize('NFKD', str.decode('utf-8')).encode('ASCII', 'ignore')
118: else:
119: return ""
120:
121: if mode=="create": # create the field
122: qstr="""alter table %s add %s %s"""
123: self.ZSQLSimpleSearch(qstr%(table,newFieldName,'text'))
124:
125: qstr="select oid,%s from %s"%(fieldname,table)
126: for result in self.ZSQLSimpleSearch(qstr):
127: qstr="update %s set %s = %s where oid = %s"
128:
129: self.ZSQLSimpleSearch(qstr%(table,newFieldName,self.ZSQLQuote(normal(getattr(result,fieldname))),result.oid))
130:
131: def importAccessModell(self,configFileName,RESPONSE=None):
132: """import tables from access
133: @param configFileName: xml-configfile
134: """
135: from Ft.Xml import Parse
136: fh=file(configFileName)
137:
138: doc=Parse(fh)
139:
140: x=doc.xpath("//pathToFolder/@path")
141:
142:
143: if not (len(x)==1): # tag ist nich eineindeutig
144: return False
145:
146: pathToFolder=x[0].value
147:
148: for db in doc.xpath("//db"):
149:
150: containers=db.xpath("./@container")
151: identifiers=db.xpath("./@identify")
152:
153:
154: if not (len(containers)==1):
155: return False
156: else:
157: container=containers[0].value
158:
159: if not (len(identifiers)==1):
160: identifier=None
161: else:
162: identifier=identifiers[0].value
163:
164: self.xsdToTable(container.lower(),container,modus="drop",filename=os.path.join(pathToFolder,container.lower()+".xsd"))
165: self.importXMLFileAccess(container.lower(),container,filename=os.path.join(pathToFolder,container.lower()+".xml"),identify=identifier)
166:
167: return "<html><body>DONE</body></html>"
168:
169: def xsdToTable(self,table,elementNameForTable,modus="update", filename=None,data=None,RESPONSE=None):
170: """reads an xsd file an creates the columns of a table out of its structure
171: @param table: name of the table the xml shall be imported into
172: @param elementNameForTable: must be a element of type complex type. the element of the sequence in the complex type
173: define the columns of the table >table<
174: @param data (optional): data to be imported
175:
176: @param filename (optional) or filename
177: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
178: @param RESPONSE: (optional)
179:
180: """
181: #from xml.dom.minidom import parseString,parse
182:
183: from Ft.Xml import Parse
184: logger("import xsd",logging.INFO,"called")
185: #fh=file("/tmp/fmpxml.xml")
186: import bz2
187: import base64
188:
189:
190: ret=""
191: if data:
192: data=bz2.decompress(base64.decodestring(data))
193:
194: #logger("import xsd",logging.INFO,"received file")
195: doc=Parse(data)
196: #logger("import xsd",logging.INFO,"parsed file")
197:
198: elif filename:
199: fh=file(filename)
200: txt=fh.read()
201:
202: doc=Parse(txt)
203: #logger("import xsd",logging.INFO,"parsed file")
204:
205:
206: Nss={'xsd':'http://www.w3.org/2001/XMLSchema'}
207: definingSequence=doc.xpath("""//xsd:element[@name='%s']/xsd:complexType/xsd:sequence/xsd:element/@name"""%elementNameForTable,explicitNss=Nss)
208:
209: fieldNames=[x.value for x in definingSequence]
210:
211:
212:
213: #check if table exists
214:
215: qstr="""select relname from pg_class where relname = '%s'"""%table
216: if not(self.ZSQLSimpleSearch(qstr)) or (len (self.ZSQLSimpleSearch(qstr))<1): # if not the create the table
217: columns=[]
218: create=True
219: else:
220: create=False
221:
222: logger("update xsd: fieldnames",logging.INFO,repr(fieldNames))
223: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
224: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
225:
226:
227: if (modus=="drop") and (not create): #table shall be deleted, therefore it should exist (not create)
228: print "drop"
229: qstr="""DROP TABLE %s """
230: self.ZSQLSimpleSearch(qstr%table)
231: columns=[]
232: create=True
233:
234: for fieldName in fieldNames:
235: if type(fieldName) is UnicodeType:
236: fieldName=fieldName.encode('utf-8')
237: logging.info("update xml: fieldname",logging.INFO,repr(fieldName))
238: if fieldName.lower() not in columns:
239:
240: if create:# table does not exist therefore create with one column
241: qstr="""create table %s (%s %s)"""
242: create=False
243: else:# otherwise add the field
244: qstr="""alter table %s add %s %s"""
245:
246: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
247: logger("update xsd: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
248:
249:
250: def importXMLFileAccess(self,table,container,data=None,identify=None,filename=None,RESPONSE=None):
251: '''
252: Import XML file in access format into the table
253: @param table: name of the table the xml shall be imported into
254: @param containerTagName: XML-Tag which describes a dataset
255: @param data: data to be imported
256: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
257: @param RESPONSE: (optional)
258: '''
259: from xml.dom.pulldom import parseString,parse
260:
261: logger("import xml",logging.INFO,"called")
262: #fh=file("/tmp/fmpxml.xml")
263: import bz2
264: import base64
265:
266: ret=""
267: if data:
268: data=bz2.decompress(base64.decodestring(data))
269:
270: logger("import xml",logging.INFO,"received file")
271: doc=parseString(data)
272: logger("import xml",logging.INFO,"parsed file")
273:
274: elif filename:
275: fh=file(filename)
276: doc=parse(fh)
277: logger("import xml",logging.INFO,"parsed file")
278: while 1:
279: node=doc.getEvent()
280:
281: if node is None:
282: break;
283: else:
284: if node[1].nodeName.lower()==container.lower(): # make everything case insensitive
285: doc.expandNode(node[1])
286:
287: dataSet={}
288: for col in node[1].childNodes:
289: if col.nodeType is col.ELEMENT_NODE:
290: data=col.nodeName
291: dataSet[data]=getTextFromNode(col)
292:
293: update=False
294:
295: if identify:
296:
297: field=dataSet[identify]
298:
299: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
300: logger("import xml",logging.INFO,searchStr)
301: search=self.ZSQLSimpleSearch(searchStr)
302: if search:
303: update=True
304:
305: if update:
306: tmp=[]
307: for fieldName in dataSet.keys():
308: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldName])))
309: setStr=",".join(tmp)
310:
311: field=dataSet[identify]
312:
313: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
314: logger("update xml",logging.INFO,queryStr)
315: self.ZSQLSimpleSearch(queryStr)
316: ret+="ud: %s \n"%field
317: else:
318:
319:
320: fields=",".join(dataSet.keys())
321: values=",".join([""" %s """%self.ZSQLQuote(dataSet[x]) for x in dataSet.keys()])
322:
323:
324: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
325: self.ZSQLSimpleSearch(queryStr)
326: logger("update xml",logging.INFO,queryStr)
327:
328:
329:
330:
331: return ret
332:
333:
334: def importXMLFile(self,table,containerTagName,fieldNames,data=None,identify=None,filename=None,RESPONSE=None):
335: #TODO: finish importXMLFile
336: '''
337: Import XML file into the table
338: @param table: name of the table the xml shall be imported into
339: @param containerTagName: XML-Tag which describes a dataset
340: @param file: xmlfile handle
341: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
342: @param RESPONSE: (optional)
343: '''
344: ret=""
345: from xml.dom.pulldom import parseString
346:
347: doc=parseString(file.read())
348: while 1:
349: node=doc.getEvent()
350:
351: if node is None:
352: break;
353: else:
354: if node[1].nodeName==containerTagName:
355: doc.expandNode(node[1])
356: cols=node[1].getElementsByTagName('COL')
357: dataSet=[]
358: for col in cols:
359: data=col.getElementsByTagName('DATA')
360: dataSet.append(getTextFromNode(data[0]))
361: update=False
362: if identify:
363:
364: nr=fieldNames.index(identify)
365: field=dataSet[nr]
366:
367: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
368: logger("import xml",logging.INFO,searchStr)
369: search=self.ZSQLSimpleSearch(searchStr)
370: if search:
371: update=True
372:
373: if update:
374: tmp=[]
375: for fieldName in fieldNames:
376: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldNames.index(fieldName)])))
377: setStr=",".join(tmp)
378: nr=fieldNames.index(identify)
379: field=dataSet[nr]
380:
381: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
382: logger("update xml",logging.INFO,queryStr)
383: self.ZSQLSimpleSearch(queryStr)
384: ret+="ud: %s \n"%field
385: else:
386:
387:
388: fields=",".join(fieldNames)
389: values=",".join([""" %s """%self.ZSQLQuote(x) for x in dataSet])
390:
391:
392: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
393: self.ZSQLSimpleSearch(queryStr)
394: logger("update xml",logging.INFO,queryStr)
395: ret+="ad: %s \n"%field
396:
397: elif node[1].nodeName=="METADATA":
398: fieldNames=[]
399: doc.expandNode(node[1])
400:
401: names=node[1].getElementsByTagName('FIELD')
402:
403: for name in names:
404: fieldNames.append(name.getAttribute('NAME'))
405:
406: logger("update xml: fieldnames",logging.INFO,repr(fieldNames))
407: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
408: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
409:
410: for fieldName in fieldNames:
411: logger("update xml: fieldname",logging.INFO,repr(fieldName))
412: if fieldName not in columns:
413: qstr="""alter table %s add %s %s"""
414: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
415: logger("update xml: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
416: #fn=node[1].getAttribute("xml:id")
417: #nf=file("xtf/"+fn+".xtf",'w')
418: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
419: #print "wrote: %s"%fn
420:
421:
422: def importXMLFileFMP(self,table,dsn=None,uploadfile=None,update_fields=None,id_field=None,sync_mode=False,replace=False,redirect_url=None,ascii_db=False,RESPONSE=None):
423: '''
424: Import FileMaker XML file (FMPXMLRESULT format) into the table.
425: @param dsn: database connection string
426: @param table: name of the table the xml shall be imported into
427: @param uploadfile: xmlfile file
428: @param update_fields: (optional) list of fields to update; default is to create all fields
429: @param id_field: (optional) field which uniquely identifies an entry for updating purposes.
430: @param sync_mode: (optional) really synchronise, i.e. delete entries not in XML file
431: @param RESPONSE: (optional)
432: @param redirect_url: (optional) url for redirecting after the upload is done
433: '''
434:
435: tfilehd,filename=tempfile.mkstemp()
436: tfile=os.fdopen(tfilehd,'w')
437: logging.error("import %s"%uploadfile)
438: for c in uploadfile.read():
439: tfile.write(c)
440: tfile.close()
441:
442: from importFMPXML import importFMPXML
443:
444: if not dsn:
445: dsn=self.getConnectionObj().connection_string
446:
447: options=Options()
448: options.dsn=dsn
449: options.table=table
450: options.filename=filename
451: options.update_fields=update_fields
452: options.id_field=id_field
453: options.sync_mode=sync_mode
454: options.replace_table=replace
455: options.lc_names=True
456: options.ascii_db=ascii_db
457: importFMPXML(options)
458:
459: os.remove(filename)
460:
461: if RESPONSE and redirect_url:
462: RESPONSE.redirect(redirect_url)
463:
464: def generateIndex(self,field,index_name,table,RESPONSE=None):
465: """erzeuge ein Index Objekt einem Feld (experimental)
466: @param field: Feldname zu dem ein Index erzeugt werden soll
467: @param index_name: Name des Index
468: @param table: Tabellen name"""
469:
470:
471: index={}
472: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s """%(field,table))
473:
474: for found in founds:
475: tmp=getattr(found,field,None)
476: if tmp:
477: strings=tmp.split(" ")
478: for string in strings:
479: if index.get(string):
480: index[string].append(found.oid)
481: else:
482: index[string]=[found.oid]
483: RESPONSE.write(string+"\n")
484:
485: if not hasattr(self,index_name):
486: obj=ZSQLIndex(index,index_name,table)
487: self._setObject(index_name,obj)
488:
489: self._getOb(index_name).setIndex(index)
490:
491: def getIndex(self,index_name):
492: """getIndex from index_name
493: return an indexObject with index_name
494: """
495:
496: founds=self.ZopeFind(self,obj_ids=[index_name])
497:
498: return founds[0][1].getIndex()
499:
500:
501: def URLquote(self,txt):
502: """urlquote"
503: @param txt: text der urlgequoted werden soll.
504: """
505: return urllib.quote(txt)
506:
507: def searchRel(self,relStatement,statement,wherePart,classes):
508: """suche relative haufigkeiten (experimental)"""
509: ret={}
510: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
511:
512: for oneclass in classes:
513: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
514:
515: return (ret,allRecords)
516:
517: def content_html(self):
518: """template fuer content_html Aufruf, notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
519:
520: try:
521: obj=getattr(self,"ZSQLBibliography_template")
522: return obj()
523: except:
524: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
525: pt.content_type="text/html"
526:
527: return pt()
528:
529:
530: def getWeight(self):
531: """getWeight, gewicht notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
532: try:
533: return self.weight
534: except:
535: return ""
536:
537: def getLabel(self):
538: """getLabel notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
539: try:
540: return self.label
541: except:
542: return ""
543:
544: def getDescription(self):
545: """getDEscription: notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
546: try:
547: return self.description
548: except:
549: return ""
550:
551: manage_options=Folder.manage_options+(
552: {'label':'Main Config','action':'changeZSQLExtendForm'},
553: )
554:
555: def changeZSQLExtendForm(self):
556: """change folder config"""
557: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
558: return pt()
559:
560:
561: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
562: """change the Konfiguration"""
563: self.connection_id=connection_id
564: self.weight=weight
565: self.label=label
566: self.description=description
567:
568: if REQUEST is not None:
569: return self.manage_main(self, REQUEST)
570:
571: def formatAscii(self,str,url=None):
572: """ersetze ascii umbrueche durch <br>
573: @param str: string der Formatiert werden soll.
574: @param url: (optional) default ist "None", sonderfall erzeugt einen Link aus String mit unterliegender url
575: """
576: #url=None
577: str=str.rstrip().lstrip()
578:
579: if url and str:
580:
581: retStr=""
582: words=str.split("\n")
583:
584: for word in words:
585: strUrl=url%word
586: #print "str",strUrl
587: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
588: str=retStr
589: if str:
590: return re.sub(r"[\n]","<br/>",str)
591: else:
592: return ""
593:
594: def getSAttribute(self,obj,atribute,pref=''):
595: """get Attribute or emptystring"""
596:
597: #print "obj",obj
598: try:
599: return pref+getattr(obj,atribute)
600: except:
601: return ""
602:
603: def getS(self,str):
604: """make none to empty string"""
605: if str:
606: return str
607: else:
608: return ""
609:
610: def actualPath(self,url=None):
611: """path"""
612:
613: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
614: host=self.REQUEST['HTTP_HOST']
615: else:
616: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
617: if not url:
618: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
619: else:
620: temp=self.REQUEST[url].split("/")
621: temp[2]=host
622: return string.join(temp,"/")
623:
624: def getRequest(self):
625: """request"""
626: return self.REQUEST
627:
628: def lowerEnd(self,path):
629: """oinly for demo"""
630: return os.path.splitext(path)[0]+".jpg"
631:
632: def ZSQLisEmpty(self,str):
633: """Teste ob String leer bzw. none ist.
634: """
635: #print "field",field
636: if not str:
637: return 1
638: if str.strip()=="":
639: return 1
640: return 0
641:
642: def ZSQLMultiSearch(self,_table,_searchField,_value,_idField,_additionalStatement="",_select=None,_subselectAddition="",_storename=None):
643: """
644: Durchsucht in einer Tabelle "table" die Spalte "searchfield" nach dem allen Vorkommnissen
645: von Worten in value und gibt alle Werte mit gleichem id field zurŸck, d.h. es wird die "und" suche Ÿber mehrere Eintrsege in einer
646: Tabelle mit gleichem idField werd realisiert,
647: z.B. fŸr simplesearch ueber mehrere Felder
648: @param _table: Tabelle, die durchsucht werden soll.
649: @param _searchField: Feld, das durchsucht wird
650: @param _value: String der gesucht werden soll, gesucht wird nach allen Worten des Strings, die durch " "-getrennt sind.
651: @param _idField: Feld mit id fŸr die identifikation gleicher EintrŠge
652: @param _additionalStatement: (optional) Zusaetzliches SQL Statement, dass zwischen dem ersten "select from" und dem ersten "where" eingegefŸgt wird.
653: @param _select: (optional) Alternativer Wert fŸr den ersten SELECT Aufruf.
654: @param _storename: (optional) Name fuer die Zwischenspeicherung von Werten in der Session
655: """
656: if _storename:
657: """store"""
658: else:
659: _storename="foundCount"
660:
661: queries=[]
662: #baue jede einzelne abfrage
663: splitted=_value.split(" ")
664: if not _select:
665: _select=_idField
666:
667: query="select %s from %s %s where lower(%s) like '%%%s%%'"%(_select,_table,_additionalStatement,_searchField,splitted[0].lower())
668:
669: if len(splitted)>1: # mehr als ein Wort
670: query+=" and %s in"%_idField # dann einschraenken
671: for v in splitted[1:]:
672: queries.append("select %s from %s %s where lower(%s) like '%%%s%%'"%(_idField,_table,_subselectAddition,_searchField,v.lower()))
673:
674:
675: intersect=" intersect ".join(queries) # nun baue sie zusammen
676: query+="(%s)"%intersect
677:
678:
679: logging.info("ZSQLSimple: %s"%query)
680: retT=self.ZSQLSimpleSearch(query)
681: logging.info("ZSQLSimple: %s"%retT)
682:
683: #das Ergebis enthaelt unter u.U. eine id mehrfach, dieses wir jetzt vereinheitlicht.
684:
685: retFinalT={}
686: for x in retT:
687: split=_idField.split(".")
688: if len(split)>1:
689: f=split[1]
690: else:
691: f=_idField
692:
693: retFinalT[getattr(x,f)]=x
694:
695: ret=list(retFinalT.values())
696:
697:
698: #aus Kompatibilaetsgruenen mit ZSQLSearch / ZSQLInlineSeach noch einzelne Felder in der SESSION belegen.
699: if not self.REQUEST.SESSION.has_key(_storename):
700: self.REQUEST.SESSION[_storename]={}
701:
702: self.REQUEST.SESSION[_storename]['searchFieldsOnly']={}
703: self.REQUEST.SESSION[_storename]['qs']=query
704: return ret
705:
706: def ZSQLsearchOptions(self,fieldname=""):
707: """return HTML Fragment with search options"""
708:
709: ret="""<select name="-op_%s">
710: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
711: <option value="ew">ends with</option>
712: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
713: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
714: </select>"""%fieldname
715: return ret
716:
717: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
718: """generate selection HTML Fragemnt from a cr seperated list
719: @param fieldname: Wert fuer das "name"-Attribute der erzeugten input-Tags
720: @param listField: "cr" (\n) getrennte Liste der Werte
721: @param boxType: (optional) default ist "checkbox", moegliche Werte "checkbox" und "radio"
722: @param checked: "cr" getrennt Liste von Werten aus listField, die als ausgewahlt markiert werden sollen.
723: """
724: fields=listField.split("\n")
725: ret=""
726: for field in fields:
727: if checked and (field in checked.split("\n")):
728: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
729: else:
730: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
731: return ret
732:
733: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
734: """generate select options from research-results Objekt
735: generate selection HTML Fragemnt from a cr seperated list
736: @param fieldname: Wert fuer das "name"-Attribute der erzeugten input-Tags
737: @param results: result Object einer SQL-suche
738: @param fieldNameResult: Feldname des Resultobjekts, das angezeigt werden soll.
739: @param boxType: (optional) default ist "checkbox", moegliche Werte "checkbox" und "radio"
740: @param checked: "cr" getrennt Liste von Werten aus results.fieldNameResult, die als ausgewahlt markiert werden sollen.
741: """
742:
743: ret=""
744: if not results: return ""
745:
746: for result in results:
747: field=getattr(result,fieldnameResult)
748: if field:
749: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
750: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
751: else:
752: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
753: return ret
754:
755:
756: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
757: """generate select oprions form a cr seperated list"""
758: fields=listField.split("\n")
759: if size:
760: ret="""<select name="%s" %s size="%s" >
761: """%(fieldname,multiple,size)
762:
763: else:
764: ret="""<select name="%s" %s >
765: """%(fieldname,multiple)
766: if start:
767: if start==' ':
768: start=''
769: if not startValue:
770: startValue=start
771:
772: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
773: for field in fields:
774: if selected and (field in selected.split("\n")):
775: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
776: else:
777: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
778: ret+="""</select>"""
779: return ret
780:
781: def ZSQLOptionsFromSearchList(self,fieldname,
782: results,fieldName,
783: valueName=None,start=None,
784: multiple='',startValue=None,
785: additionalSelect="",size=None,
786: linelen=None,selected=None,
787: clear=False):
788: """generate select options form a search list
789: es wird
790: <select name=fieldname mutiple>
791: <option value=startValue>start</option>
792: <option value=result.fieldName>result.fieldValue</option>
793: erzeugt.
794:
795: @param fieldname: Name fuer name-wert im select-tag
796: @param results: Resultobject einer SQL-suche
797: @param fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
798: @param valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
799: @param start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
800: @param startValue (optional): gibt den entsprechenden Wert an.
801: @param selected (optional): Wert der ausgewaehlt sein soll.
802: @param linelen: (optional) maximale laenge eines Eintrages
803: der im Klappmenue noch angezeigt wird, laengeres wird abgeschnitten.
804: @param addionalSaelect (optional): zusaetzlicher text fuer den select tag
805: @param clear (optional): setze auf den startwert.
806: """
807: if not valueName:
808: valueName=fieldName
809: if size:
810: ret="""<select name="%s" %s size="%s" %s>
811: """%(fieldname,multiple,size,additionalSelect)
812: else:
813: ret="""<select name="%s" %s %s>
814: """%(fieldname,multiple,additionalSelect)
815: if start:
816: if start==' ':
817: start=''
818:
819: if not startValue:
820: startValue=start
821:
822: if clear:
823: ret+="""<option selected value="%s" >%s</option>"""%(startValue,start)
824: else:
825: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
826:
827: for result in results:
828: field=getattr(result,fieldName)
829: fieldValue=getattr(result,valueName)
830:
831: if linelen and fieldValue and (len(fieldValue) > string.atoi(linelen)):
832: displayValue = fieldValue[:string.atoi(linelen)]
833: else:
834: displayValue = fieldValue
835:
836: if displayValue: #show only if value not none
837: if field == selected:
838:
839: ret+="""<option value="%s" selected>%s</option>"""%(field,displayValue)
840: else:
841: ret+="""<option value="%s">%s</option>"""%(field,displayValue)
842:
843: ret+="""</select>"""
844: return ret
845:
846:
847: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
848: """one element if exists"""
849: qs=[]
850: if storename:
851: """store"""
852: storename=storename
853: else:
854: storename="foundCount"
855:
856: if args:
857: argTmp=args
858: else:
859: argTmp=argv
860:
861:
862: #print "INLINE:",argv
863: for a in argTmp.keys():
864: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
865: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
866: #return []
867: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
868:
869: try:
870: return ret[0]
871: except:
872: return None
873:
874:
875: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
876: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
877: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
878: ret={}
879: if args:
880: argTmp=args
881: else:
882: argTmp=argv
883:
884: for field in _fieldlist:
885:
886: argTmp2=copy.deepcopy(argTmp)
887: argTmp2[field[0]]=_searchTerm
888: argTmp2['_op_'+field[0]]=field[1]
889: argTmp2['_table']=field[2]
890:
891: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
892:
893: return ret
894:
895:
896: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
897: """inlinesearch"""
898:
899: qs=[]
900: if storename:
901: """store"""
902: else:
903: storename="foundCount"
904:
905:
906:
907: if args:
908: argTmp=args
909: else:
910: argTmp=argv
911:
912:
913: #print "INLINE:",argv
914: for a in argTmp.keys():
915: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
916:
917: if type(argTmp[a]) is ListType: # ein parameter zweimal
918: value=""
919: #TODO find a better solution, currently only the last non empty entry is used.
920: for x in argTmp[a]:
921: if x:
922: value=x
923: else:
924:
925: value=str(argTmp[a])
926: qs.append(aFiltered+"="+urllib.quote(value))
927:
928:
929: #return []
930:
931: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
932:
933: def ZSQLInlineSearch2(self,query):
934: """inlinesearch"""
935: qs=[]
936:
937: #print "INLINE:",query
938: return self.ZSQLSimpleSearch(query)
939:
940:
941: def ZSQLResetConnection(self):
942: """reset the connectione"""
943: try:
944: self.getConnectionObj().manage_close_connection()
945: except:
946: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
947: try:
948: self.getConnectionObj().manage_open_connection()
949: except:
950: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
951:
952: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
953: """simple search"""
954: logging.error("ZSQLSimpleSearch X %s"%query)
955: #print query
956: if not query:
957: query=self.query
958:
959:
960: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
961:
962: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
963:
964: self._v_searchSQL.max_rows_=max_rows
965: try:
966: logging.error("I am here")
967: t=self._v_searchSQL.__call__(var=query)
968: logging.error("I am here %s"%t)
969: return t
970: except :
971: logger("ZSQLSimpleSearch ERROR1",logging.ERROR, '%s %s'%sys.exc_info()[:2])
972: if sys.exc_info()[0]=="Database Error":
973: try:
974: self.getConnectionObj().manage_open_connection()
975: except:
976: logger("ZSQLSimpleSearch ERROR2",logging.ERROR, '%s %s'%sys.exc_info()[:2])
977: else:
978: try:
979:
980: self._v_searchSQL.max_rows_=max_rows
981:
982: return self._v_searchSQL.__call__(var=query)
983: except :
984: logger("ZSQLSimpleSearch ERROR2",logging.ERROR, '%s %s'%sys.exc_info()[:2])
985: if sys.exc_info()[0]=="Database Error":
986: try:
987: self.getConnectionObj().manage_open_connection()
988: except:
989: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
990:
991: def getConnectionObj(self):
992: if hasattr(self,'connection_id'):
993: return getattr(self,self.connection_id)
994:
995:
996: def ZSQLSimpleSearch2(self,query=None):
997: """ returrn SQLSearch"""
998:
999: if not query:
1000: query=self.query
1001: if getattr(self,'_v_search',None):
1002:
1003: return self._v_search(var=query)
1004:
1005: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
1006: self._v_search=self.search
1007: return self.search(var=query)
1008: else:
1009: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
1010: self._v_search=self.aq_parent.aq_parent.search
1011: return self.aq_parent.aq_parent.search(var=query)
1012: else:
1013: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
1014: if search:
1015: self._v_search=search[0][1]
1016: return search[0][1](var=query)
1017: else:
1018: return []
1019:
1020:
1021:
1022: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1023: """Neuer Eintrag"""
1024:
1025: if args:
1026: argTmp=args
1027: else:
1028: argTmp=argv
1029:
1030: qs_temp=[]
1031:
1032: for a in self.REQUEST.form.keys():
1033: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1034:
1035: qs=string.join(qs_temp,",")
1036:
1037: for field in argTmp.keys():
1038: if field[0]=="_":
1039: fieldTmp="-"+field[1:]
1040: else:
1041: fieldTmp=field
1042:
1043: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1044:
1045:
1046: addList={}
1047: for q in qs.split(","):
1048: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1049: value=q.split("=")[1]
1050: value=re.sub(r'\+'," ",value)
1051: value=urllib.unquote(value)
1052: if name=="-table":
1053: table=urllib.unquote(value)
1054: elif name=="-format":
1055: format=urllib.unquote(value)
1056: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1057: addList[urllib.unquote(name)]=urllib.unquote(value)
1058:
1059: keyList=[]
1060: valueList=[]
1061: for x in addList.keys():
1062: keyList.append("\""+x+"\"")
1063: valueList.append(sql_quote(addList[x]))
1064:
1065: keyString=string.join(keyList,",")
1066: valueString=string.join(valueList,",")
1067:
1068: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1069:
1070: self.ZSQLSimpleSearch(queryString)
1071:
1072: if RESPONSE and format:
1073: return RESPONSE.redirect(format)
1074: else:
1075: return True
1076:
1077: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,args=None,**argv):
1078: """change entries"""
1079: #qs=self.REQUEST['QUERY_STRING']
1080: # very bad hack
1081:
1082: qs_temp=[]
1083: if USE_FORM or RESPONSE:
1084: for a in self.REQUEST.form.keys():
1085:
1086: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1087:
1088:
1089: if args:
1090: arg_tmp=args
1091: else:
1092: arg_tmp=argv
1093:
1094: for field in arg_tmp.keys():
1095:
1096: if field[0]=="_":
1097: fieldTmp="-"+field[1:]
1098: else:
1099: fieldTmp=field
1100:
1101: qs_temp.append("%s=%s"%(fieldTmp,arg_tmp[field]))
1102:
1103:
1104: changeList=[]
1105: logging.info("ZSQLChange qs_temp: %s"%repr(qs_temp))
1106: for q in qs_temp:
1107:
1108: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1109: value="=".join(q.split("=")[1:])
1110: value=re.sub(r'\+'," ",value)
1111: value=urllib.unquote(value)
1112:
1113: if name=="-table":
1114: table=urllib.unquote(value)
1115: elif name=="-identify":
1116: identify=urllib.unquote(value)
1117: identify="lower("+identify.split("=")[0]+")="+sql_quote(identify.split("=")[1].lower())
1118: elif name=="-format":
1119: format=urllib.unquote(value)
1120: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1121: elif (not (name[0]=="-" or name[0]=="_")):
1122:
1123: if value=="":
1124: changeList.append("\""+name+"\"=null")
1125: else:
1126: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1127:
1128: changeString=string.join(changeList,",")
1129:
1130: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1131: logger("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1132:
1133: self.ZSQLSimpleSearch(queryString)
1134:
1135:
1136: if RESPONSE and format:
1137: return RESPONSE.redirect(format)
1138: else:
1139: return True
1140:
1141:
1142: def ZSQLFindIndexed(self,tableList=[],qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1143: """find2"""
1144:
1145: for index in self.ZopeFind(self,obj_ids=indexedFields):
1146: txt=argv.get(index[0],None)
1147: if txt:
1148: oids=index[1].getIndex()[txt]
1149:
1150: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1151:
1152: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1153: return search2
1154:
1155: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1156: """find2"""
1157:
1158: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1159:
1160: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1161: return search2
1162:
1163:
1164:
1165: def ZSQLFind(self,qs="",select="oid,*",storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1166: """search in database"""
1167:
1168: def delEmpty(list):
1169: """"loesche leere elemente aus der liste"""
1170: ret=[]
1171: for x in list:
1172: splitted=x.split("=")
1173: if (len(splitted)>1) and not (splitted[1]==' '):
1174: ret.append(x)
1175: return ret
1176:
1177: if qs=="":
1178: #kein querystring ubergeben
1179: if self.REQUEST['QUERY_STRING']:
1180: qs=self.REQUEST['QUERY_STRING']
1181:
1182: qs=string.join(qs.split("&"),",")
1183:
1184: for field in argv.keys():
1185: if field[0]=="_":
1186: fieldTmp="-"+field[1:]
1187: else:
1188: fieldTmp=field
1189:
1190: qs+=",%s=%s"%(fieldTmp,argv[field])
1191:
1192: else:
1193:
1194: qs=self.REQUEST.SESSION.get('query','')
1195:
1196: for field in argv.keys():
1197: if field[0]=="_":
1198: fieldTmp="-"+field[1:]
1199: else:
1200: fieldTmp=field
1201:
1202: qs+=",%s=%s"%(fieldTmp,argv[field])
1203:
1204:
1205:
1206: else:
1207: self.REQUEST['QUERY_STRING']=qs
1208:
1209: qs=string.join(qs.split("&"),",")
1210:
1211:
1212:
1213: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
1214:
1215: qs=string.join(delEmpty(qs.split(",")),",")
1216:
1217:
1218: #store query for further usage
1219: #TODO: erste der beiden ist ueberfluessig
1220: self.REQUEST.SESSION['query']=qs
1221: if not self.REQUEST.SESSION.has_key(storename):
1222: self.REQUEST.SESSION[storename]={}
1223:
1224: self.REQUEST.SESSION[storename]['qs']=qs
1225:
1226:
1227: #print "calling Query with",repr(NoQuery)
1228:
1229: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
1230: #print self.REQUEST.SESSION["foundCount"]
1231:
1232:
1233:
1234: return ret
1235:
1236: def ZSQLFoundCountLen(self,var):
1237: return len(var)
1238:
1239: def ZSQLFoundCount(self,qs="",select="*",storename="foundCount"):
1240:
1241: return self.REQUEST.SESSION[storename]['count']
1242:
1243: def ZSQLRangeStart(self,storename="foundCount"):
1244:
1245: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1246:
1247: def ZSQLRangeSize(self,storename="foundCount"):
1248:
1249: return self.REQUEST.SESSION[storename]['rangeSize']
1250:
1251: def ZSQLRangeEnd(self,storename="foundCount"):
1252:
1253: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1254:
1255: def ZSQLNewQuery(self,linkText,storename="foundCount",**argv):
1256: """suche neu"""
1257: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1258:
1259: def ZSQLNewSearch(self,linkText,storename="foundCount",url=None,args=None,**argv):
1260: """suche mit alten parametern bis auf die in argv getauschten"""
1261: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1262: return """<a href="%s"> %s</a>"""%(str,linkText)
1263:
1264:
1265: def ZSQLNewSearchURL(self, storename="foundCount",url=None,args=None,**argv):
1266: """suche mit alten parametern bis auf die in argv getauschten"""
1267: if args:
1268: argv=args
1269:
1270: #get the old queries
1271: qs=self.REQUEST.SESSION[storename]['qs']
1272: querys=qs.split(",")
1273:
1274: #which arguments are in the old query string
1275:
1276: queryList={}
1277: for query in querys:
1278: arg=query.split("=")[0]
1279: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1280: try:
1281: queryList[arg]=query.split("=")[1]
1282: except:
1283: queryList[arg]=''
1284:
1285: argList=[]
1286: arg=""
1287:
1288:
1289:
1290: #gehe durch die zu aendernden Argumente
1291: for argTmp in argv.keys():
1292:
1293: arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird
1294: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1295:
1296: queryList[arg]=argv[argTmp]
1297:
1298: if url:
1299: str=url+"?"+urllib.urlencode(queryList)
1300: else:
1301: str="ZSQLSearch?"+urllib.urlencode(queryList)
1302:
1303: return str
1304:
1305: def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None):
1306: """analysieren den QueryString"""
1307:
1308:
1309: #setzte generische werte
1310:
1311: lop="AND" # standardsuche mit and
1312: max="ALL" #standard alle auswaehlen
1313: maxstr=""
1314: whereList=[]
1315: sort=""
1316: op="bw"
1317: opfields={}
1318: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1319: sortfields={} #order of sortfields
1320: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1321: sortAllFields=None
1322: skip=""
1323: rangeStart=0
1324: limit=0
1325: searchFields={}
1326: searchFieldsOnly={}
1327: queryTemplate=[]
1328: outerjoin=""
1329: debug=None
1330:
1331: if not select:
1332: select="oid,*"
1333:
1334: #check for op
1335: splitted=qs.split(",")
1336:
1337: if tableExt:
1338: table=tableExt
1339:
1340: if restrictField:
1341: select=restrictField
1342:
1343:
1344: #erster durchgang suche operatoren
1345: for q in splitted:
1346:
1347: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1348: if name=="_debug":
1349: debug=True
1350:
1351: try:
1352: value=urllib.unquote(q.split("=",1)[1])
1353: except:
1354: value=""
1355: #print "Hi",name[0:3],q
1356: if name[0:3]==iCT+"op":
1357: op=value
1358:
1359: field=name[4:]
1360: opfields[field]=op
1361:
1362: if name[0:4]==iCT+"lop":
1363: lop=value
1364:
1365: field=name[5:]
1366: lopfields[field]=lop
1367:
1368: if name[0:11]==iCT+"diacritics":
1369: field=name[12:]
1370: diacritics[field]=value
1371:
1372: if name[0:10]==iCT+"sortorder":
1373: #sort=value
1374:
1375: field=name[11:]
1376: sortAllFields=None
1377: #no field selected
1378: if field=="":
1379: sortAllFields=value
1380: else:
1381: sortfields[field]=value
1382:
1383: #zweiter durchgang analysiere felder
1384: for q in qs.split(","):
1385:
1386:
1387:
1388: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1389:
1390: try:
1391: value=urllib.unquote(q.split("=",1)[1])
1392:
1393: except:
1394: value=""
1395:
1396: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1397:
1398: #analysiere alle anderen faelle
1399:
1400: if diacritics.get(name,'yes')=='no':
1401: """filter diacritische zeichen"""
1402: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1403:
1404: if name==iCT+"lop":
1405: lop=value
1406: elif name==iCT+"table":
1407: if not tableExt:
1408: table=value
1409: elif name==iCT+"select":
1410: if not restrictField:
1411: select=value
1412: elif name==iCT+"max":
1413: if not NoLimit:
1414: maxstr="LIMIT "+str(value)
1415: limit=str(value)
1416: elif name==iCT+"skip":
1417: skip="OFFSET "+str(value)
1418: rangeStart=str(value)
1419: elif name==iCT+"join":
1420:
1421: whereList.append(value)
1422: elif name==iCT+"outerjoin":
1423:
1424: outerjoin=value
1425: elif name==iCT+"sort":
1426: sortstrs=[]
1427:
1428: for word in value.split(','):
1429: wordstr=word.lstrip().rstrip()
1430: if sortAllFields:
1431: order=sortAllFields
1432: else:
1433: order=sortfields.get(wordstr,'ASC')
1434:
1435: if not (wordstr == ""):
1436: sortstrs.append(wordstr+" "+order)
1437: if len(sortstrs)>0:
1438: sort="ORDER BY "+string.join(sortstrs,',')
1439:
1440:
1441: elif name==iCT+"token":
1442: if not nostore=="yes":
1443: self.REQUEST.SESSION['token']=value
1444:
1445: elif name==iCT+"op":
1446: op=value
1447:
1448:
1449: #sonderfall Name hat das Format:
1450: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1451: #i.e. erzeugt wird
1452: #das Statement
1453: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1454: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1455: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1456:
1457: elif (not name[0]==iCT) and len(punktsplit)==4:
1458:
1459: if opfields.has_key(name):
1460: op=opfields[name]
1461: else:
1462: op="ct"
1463: namealt=name
1464: name="LOWER("+punktsplit[1]+")"
1465: value=value.lower()
1466: if op=="ct":
1467: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1468: elif op=="gt":
1469: tmp=(name+">"+sql_quote(value))
1470: elif op=="lt":
1471: tmp=(name+"<"+sql_quote(value))
1472: elif op=="eq":
1473: tmp=(name+"="+sql_quote(value))
1474: elif op=="bw":
1475: tmp=(name+" LIKE "+sql_quote(value+"%"))
1476: elif op=="ew":
1477: tmp=(name+" LIKE "+sql_quote("%"+value))
1478: elif op=="all":
1479: tmps=[]
1480: for word in value.split(" "):
1481: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1482:
1483: tmp=string.join(tmps,' AND ')
1484:
1485: elif op=="numerical":
1486: term=analyseIntSearch(value)
1487: tmp=(name+" "+term)
1488: elif op=="grep":
1489: tmp=(name+" ~* "+sql_quote(value))
1490: elif op=="one":
1491: tmps=[]
1492: for word in value.split(" "):
1493: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1494:
1495: tmp=string.join(tmps,' OR ')
1496:
1497: op="all"
1498:
1499: if value!='': #lehre Werte werde nicht hinzugefuegt
1500: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1501:
1502: queryTemplate.append(searchTmp)
1503:
1504: elif (not name[0]==iCT) and (not len(value)==0):
1505:
1506: #print "OP",op,name
1507: value=value.lower()
1508:
1509: tmp=""
1510: if opfields.has_key(name):
1511: op=opfields[name]
1512: else:
1513: op="ct"
1514: namealt=name
1515: name="LOWER("+name+")"
1516: if op=="ct":
1517: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1518: elif op=="gt":
1519: tmp=(name+">"+sql_quote(value))
1520: elif op=="lt":
1521: tmp=(name+"<"+sql_quote(value))
1522: elif op=="eq":
1523: tmp=(name+"="+sql_quote(value))
1524: elif op=="bw":
1525: tmp=(name+" LIKE "+sql_quote(value+"%"))
1526: elif op=="ew":
1527: tmp=(name+" LIKE "+sql_quote("%"+value))
1528: elif op=="all":
1529: tmps=[]
1530: for word in value.split(" "):
1531: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1532:
1533: tmp=string.join(tmps,' AND ')
1534:
1535: elif op=="numerical":
1536: term=analyseIntSearch(value)
1537: tmp=(name+" "+term)
1538: elif op=="grep":
1539: tmp=(name+" ~* "+sql_quote(value))
1540: elif op=="one":
1541: tmps=[]
1542: for word in value.split(" "):
1543: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1544:
1545: tmp=string.join(tmps,' OR ')
1546:
1547: op="all"
1548:
1549: if (value!='') and ((not tableExt) or (namealt.split('.')[0]==tableExt)): #keine leeren werde und keine auschluss
1550: if searchFields.has_key(namealt):
1551: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1552: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1553: else:
1554: searchFields[namealt]=tmp
1555: searchFieldsOnly[namealt]=value
1556:
1557:
1558: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1559: whereList+=queryTemplate
1560:
1561: if len(whereList)>0:
1562: if filter:
1563: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1564: else:
1565: whereStr=string.join(whereList," "+lop+" ")
1566: where="WHERE "+whereStr
1567: else:
1568: if filter:
1569: where="WHERE "+filter
1570: else:
1571: where=""
1572:
1573: if restrictConnect:
1574:
1575: if len(where)==0:
1576: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1577: else:
1578: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1579:
1580: #print "QE",table
1581: #print (select,table,where,sort,maxstr,skip)
1582: query="SELECT %s FROM %s %s %s %s %s %s"%(select,table,outerjoin,where,sort,maxstr,skip)
1583:
1584: if not nostore=="yes":
1585:
1586: self.REQUEST.SESSION['qs']=opfields
1587: #print "IAMHERE again:", query
1588:
1589: if not NoQuery:
1590:
1591: query2="SELECT count(*) FROM %s %s"%(table,where)
1592:
1593: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1594: if not self.REQUEST.SESSION.has_key(storename):
1595: self.REQUEST.SESSION[storename]={}
1596:
1597: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1598:
1599: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1600:
1601: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1602: #print "HOOOOO",storename
1603: self.REQUEST.SESSION[storename]['queryString2']=query2
1604: try:
1605: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1606: except:
1607: self.REQUEST.SESSION[storename]['count']=0
1608: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1609:
1610: else:
1611:
1612: self.REQUEST.SESSION[storename]['queryString2']=query2
1613: if self.ZSQLSimpleSearch(query2):
1614:
1615: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1616: else:
1617: self.REQUEST.SESSION[storename]['count']=0
1618: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1619:
1620:
1621: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1622:
1623:
1624: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1625:
1626: if (limit=="all") or (limit==int(limit)):
1627: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1628: else:
1629: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1630: self.REQUEST.SESSION[storename]['rangeSize']=limit
1631: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1632:
1633: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1634:
1635: if debug:
1636: logging.error("ZSQLSimpleSearch %s"%query)
1637: if not NoQuery:
1638:
1639: return self.ZSQLQuery(query)
1640: else:
1641:
1642: return query
1643:
1644: def ZSQLUniqueQuery(self,value,returns):
1645: """unique relation"""
1646: if returns:
1647: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1648: founds=self.ZSQLSimpleSearch(statement)
1649: if founds:
1650: return getattr(founds[0],returns[1])
1651: else:
1652: return value
1653: else:
1654: return value
1655:
1656: def ZSQLQuery(self,query,debug=None):
1657: """query"""
1658: if debug:
1659: logger("ZSQLQuery", logging.INFO, query)
1660:
1661: return self.ZSQLSimpleSearch(query)
1662:
1663:
1664: def ZSQLSearch(self):
1665: """To be done"""
1666:
1667: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1668:
1669: #zerlege querystring in key value paare
1670: #TODO: check if this is really necessary, use argv**
1671:
1672: rq=self.REQUEST['QUERY_STRING']
1673: querys=rq.split("&")
1674: for querytemp in querys: #zerg
1675: query=querytemp.split("=")
1676:
1677: try:
1678: if query[0].lower()=="-format":
1679: formatfile=query[1]
1680: except:
1681: pass
1682:
1683: #sichern
1684: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1685: self.REQUEST.SESSION['come_from_search']="yes"
1686:
1687: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile)+"?"+rq)
1688:
1689:
1690: def ZSQLint(self,string):
1691: try:
1692:
1693: return(int(string))
1694: except:
1695: return 0
1696:
1697: def getZSQLSearchFieldsList(self,storename="foundCount"):
1698: """get searchfieldList"""
1699: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1700: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1701:
1702: def getZSQLSearchFields(self,field,storename="foundCount"):
1703: """get searchfield"""
1704: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1705:
1706: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1707:
1708:
1709: def nextLink(self,html,storename="foundCount"):
1710: """nextLink"""
1711:
1712: try:
1713: limit=self.REQUEST.SESSION[storename]['rangeSize']
1714: if int(limit)==0 :
1715: limit="1"
1716: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1717: except:
1718: limit=1
1719: newRangeStart=0
1720:
1721: if (newRangeStart>=self.REQUEST.SESSION[storename]['count']) or (self.REQUEST.SESSION[storename]['count']==self.REQUEST.SESSION[storename]['rangeEnd']):
1722: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1723: return ""
1724:
1725: #create new query string
1726:
1727: if self.REQUEST['QUERY_STRING']=="":
1728: qs=self.REQUEST.SESSION['query']
1729:
1730: queries=string.split(qs,",")[0:]
1731:
1732:
1733: else:
1734: qs=self.REQUEST['QUERY_STRING']
1735: queries=string.split(qs,"&")[0:]
1736:
1737:
1738:
1739: newquery=[]
1740:
1741: skipFound=0
1742:
1743: for query in queries:
1744:
1745: if query[0]=="_" : query="-"+query[1:]
1746:
1747: if query.split("=")[0].lower()=="-skip":
1748:
1749: skipFound=1
1750: query="-skip=%i"%newRangeStart
1751: newquery.append(query)
1752:
1753: if skipFound==0 :
1754: query="-skip=%i"%newRangeStart
1755: newquery.append(query)
1756:
1757: newquerystring=string.join(newquery,"&")
1758: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1759:
1760:
1761:
1762: def prevLink(self,html,storename="foundCount"):
1763: """prev link"""
1764:
1765: try:
1766: limit=self.REQUEST.SESSION[storename]['rangeSize']
1767: if int(limit)==0 :
1768: limit="1"
1769: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1770: except:
1771: limit=1
1772: newRangeStart=0
1773: if newRangeStart <0:
1774: return ""
1775:
1776: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1777:
1778: if newRangeStart<0:
1779: newRangeStart=0
1780:
1781: #create new query string
1782:
1783: if self.REQUEST['QUERY_STRING']=="":
1784: qs=self.REQUEST.SESSION['query']
1785: #qs=re.sub(r'_','-',qs) #aendern fuer query
1786: queries=string.split(qs,",")
1787:
1788:
1789: else:
1790: qs=self.REQUEST['QUERY_STRING']
1791: queries=string.split(qs,"&")
1792:
1793:
1794:
1795: newquery=[]
1796:
1797: skipFound=0
1798:
1799: for query in queries:
1800: #print query.split("=")[0]
1801:
1802: if query[0]=="_" : query[0]="-"
1803:
1804: if query.split("=")[0].lower()=="-skip":
1805: #print"HI"
1806: query="-skip=%i"%newRangeStart
1807: skipFound=1
1808: newquery.append(query)
1809:
1810: if skipFound==0 :
1811: query="-skip=%i"%newRangeStart
1812: newquery.append(query)
1813:
1814: newquerystring=string.join(newquery,"&")
1815:
1816: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1817:
1818:
1819:
1820:
1821: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1822:
1823: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1824: createPublic=0,
1825: createUserF=0,
1826: connection_id=None,
1827: REQUEST=None):
1828: """Add a new Folder object with id *id*.
1829:
1830: If the 'createPublic' and 'createUserF' parameters are set to any true
1831: value, an 'index_html' and a 'UserFolder' objects are created respectively
1832: in the new folder.
1833: """
1834:
1835:
1836: ob=ZSQLExtendFolder()
1837: ob.id=str(id)
1838: ob.title=title
1839: self._setObject(id, ob)
1840: ob=self._getOb(id)
1841: setattr(ob,'label',label)
1842: setattr(ob,'description',description)
1843: setattr(ob,'connection_id',connection_id)
1844:
1845: checkPermission=getSecurityManager().checkPermission
1846:
1847: if createUserF:
1848: if not checkPermission('Add User Folders', ob):
1849: raise Unauthorized, (
1850: 'You are not authorized to add User Folders.'
1851: )
1852: ob.manage_addUserFolder()
1853:
1854: if createPublic:
1855: if not checkPermission('Add Page Templates', ob):
1856: raise Unauthorized, (
1857: 'You are not authorized to add Page Templates.'
1858: )
1859: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1860: id='index_html', title='')
1861:
1862: if REQUEST is not None:
1863: return self.manage_main(self, REQUEST, update_menu=1)
1864:
1865:
1866:
1867: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1868: """Bibliography"""
1869: meta_type="ZSQLBibliography"
1870: def getLabel(self):
1871: try:
1872: return self.label
1873: except:
1874: return ""
1875:
1876: def getDescription(self):
1877: try:
1878: return self.description
1879: except:
1880: return ""
1881:
1882: def changeZSQLBibliographyForm(self):
1883: """change folder config"""
1884: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1885: return pt()
1886:
1887:
1888: def content_html(self):
1889: """template fuer content"""
1890:
1891: try:
1892: obj=getattr(self,"ZSQLBibliography_template")
1893: return obj()
1894: except:
1895: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1896: pt.content_type="text/html"
1897: return pt()
1898:
1899: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1900: """change it"""
1901: self.connection_id=connection_id
1902: self.tableName=tableName
1903: self.label=label
1904: self.description=description
1905:
1906: if REQUEST is not None:
1907: return self.manage_main(self, REQUEST)
1908:
1909: manage_options=Folder.manage_options+(
1910: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1911: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1912: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1913: )
1914:
1915:
1916: def getFieldLabel(self,fields,field):
1917: """get labels"""
1918: try:
1919: ret =fields[0][field]
1920: if ret == "":
1921: return field
1922: else:
1923: return ret
1924: except:
1925: return field
1926:
1927: def getFieldValue(self,found,field):
1928: """get value"""
1929: try:
1930: ret=getattr(found,field)
1931: if ret == "":
1932: return None
1933: else:
1934: return ret
1935: except:
1936: return None
1937:
1938: def findTagsFromMapping(self,referenceType):
1939: """gib hash mit label -> generic zurueck"""
1940: self.referencetypes=self.ZopeFind(self.standardMD)
1941: bibdata={}
1942: retdata={}
1943: fieldlist=self.standardMD.fieldList
1944:
1945: for referenceTypeF in self.referencetypes:
1946: #print referenceType,referenceTypeF[1].title
1947: if referenceTypeF[1].title == referenceType:
1948: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1949: bibdata['data']=referenceTypeF[1]
1950: self.fields=bibdata[referenceType]
1951: for field in fieldlist:
1952: if referenceTypeF[1].getValue(field)[0]==None:
1953: retdata[field]=field
1954: else:
1955: retdata[field]=referenceTypeF[1].getValue(field)[0]
1956:
1957: return retdata,fieldlist
1958:
1959: def findLabelsFromMapping(self,referenceType):
1960: """gib hash mit label -> generic zurueck"""
1961: self.referencetypes=self.ZopeFind(self.standardMD)
1962: bibdata={}
1963: retdata={}
1964: fieldlist=self.standardMD.fieldList
1965:
1966: for referenceTypeF in self.referencetypes:
1967: #print referenceType,referenceTypeF[1].title
1968: if referenceTypeF[1].title == referenceType:
1969: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1970: bibdata['data']=referenceTypeF[1]
1971: self.fields=bibdata[referenceType]
1972: for field in fieldlist:
1973: retdata[field]=referenceTypeF[1].getValue(field)[1]
1974:
1975: return retdata,fieldlist
1976:
1977: def createRDFTag(self,tag,content,namespace="cdli"):
1978: """create RDF"""
1979: if content:
1980: tag=namespace+":"+tag
1981: if (type(content) is StringType) or (type(content) is UnicodeType):
1982: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1983: else:
1984: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1985: return ret.decode('latin-1')
1986: else:
1987: return ""
1988:
1989: def createIndexTag(self,tag,content):
1990: """create tag"""
1991:
1992: if content:
1993: if (type(content) is StringType) or (type(content) is UnicodeType):
1994: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1995: else:
1996: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1997: return ret.decode('latin-1')
1998:
1999: else:
2000: return ""
2001:
2002: def getXML2(self):
2003: """crate index meta"""
2004:
2005: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
2006: self.REQUEST['fn']=fn
2007:
2008: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
2009: pt.content_type="text/xml"
2010: return pt()
2011:
2012:
2013: def generateRDFTemplate(self,REQUEST=None):
2014: """generateRDFtemplate"""
2015: zt=ZopePageTemplate('record.rdf')
2016: self._setObject('record.rdf',zt)
2017: default_content_fn = os.path.join(package_home(globals()),
2018: 'zpt','record.rdf')
2019: text = open(default_content_fn).read()
2020: zt.pt_edit(text, 'text/xml')
2021:
2022:
2023: if REQUEST is not None:
2024: return self.manage_main(self, REQUEST)
2025:
2026: def generateXMLTemplate(self,REQUEST=None):
2027: """generateXMLtemplate"""
2028: zt=ZopePageTemplate('record.xml')
2029: self._setObject('record.xml',zt)
2030: default_content_fn = os.path.join(package_home(globals()),
2031: 'zpt','record.xml')
2032: text = open(default_content_fn).read()
2033: zt.pt_edit(text, 'text/xml')
2034:
2035:
2036: if REQUEST is not None:
2037: return self.manage_main(self, REQUEST)
2038: def getMetaDataRDF(self):
2039: """crate index meta"""
2040: find=self.ZopeFind(self,obj_ids=["record.rdf"])
2041: if not find:
2042: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
2043: pt.content_type="text/xml"
2044: return pt()
2045: else:
2046: return find[0][1]()
2047:
2048: def getMetaDataXML(self):
2049: """crate index meta"""
2050: find=self.ZopeFind(self,obj_ids=["record.xml"])
2051: if not find:
2052: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2053: pt.content_type="text/xml"
2054: return pt()
2055: else:
2056: return find[0][1]()
2057:
2058:
2059: def getMetaDatasXML(self):
2060: """index"""
2061: # check if the request's host part was OK
2062: http_host = self.REQUEST['HTTP_HOST']
2063: host_port = self.REQUEST['SERVER_PORT']
2064: fix_host = None
2065: if http_host and http_host.rfind(host_port) == -1:
2066: #print "HTTP_HOST needs fixing!"
2067: fix_host = http_host + ":" + host_port
2068:
2069: ret="""<?xml version="1.0" ?>
2070: <index>"""
2071: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
2072: base_url = self.absolute_url()
2073: if fix_host:
2074: #print "replacing ", http_host, " by ", fix_host
2075: base_url = string.replace(base_url, http_host, fix_host, 1)
2076:
2077: link=base_url+"/"+"record.html?oid=%i"%found.oid
2078: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
2079:
2080: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2081:
2082: return ret+"\n</index>"
2083:
2084:
2085: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2086:
2087: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2088: createPublic=0,
2089: createUserF=0,
2090: connection_id=None,
2091: REQUEST=None):
2092: """Add a new Folder object with id *id*.
2093:
2094: If the 'createPublic' and 'createUserF' parameters are set to any true
2095: value, an 'index_html' and a 'UserFolder' objects are created respectively
2096: in the new folder.
2097: """
2098:
2099:
2100: ob=ZSQLBibliography()
2101: ob.id=str(id)
2102: ob.title=title
2103: self._setObject(id, ob)
2104: ob=self._getOb(id)
2105: setattr(ob,'tableName',tableName)
2106: setattr(ob,'label',label)
2107: setattr(ob,'description',description)
2108: setattr(ob,'connection_id',connection_id)
2109:
2110: checkPermission=getSecurityManager().checkPermission
2111:
2112: if createUserF:
2113: if not checkPermission('Add User Folders', ob):
2114: raise Unauthorized, (
2115: 'You are not authorized to add User Folders.'
2116: )
2117: ob.manage_addUserFolder()
2118:
2119: if createPublic:
2120: if not checkPermission('Add Page Templates', ob):
2121: raise Unauthorized, (
2122: 'You are not authorized to add Page Templates.'
2123: )
2124: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2125: id='index_html', title='')
2126:
2127: if REQUEST is not None:
2128: return self.manage_main(self, REQUEST, update_menu=1)
2129:
2130:
2131:
2132:
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