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 logging
18: import os.path
19: import os
20: import copy
21: import unicodedata
22:
23: import logging
24:
25: #ersetzt logging
26: def logger(txt,method,txt2):
27: """logging"""
28: logging.info(txt+ txt2)
29:
30:
31: from OFS.SimpleItem import SimpleItem
32:
33: def getTextFromNode(nodename):
34: """get the cdata content of a node"""
35: if nodename is None:
36: return ""
37: nodelist=nodename.childNodes
38: rc = ""
39: for node in nodelist:
40: if node.nodeType == node.TEXT_NODE:
41: rc = rc + node.data
42: return rc
43:
44: def analyseIntSearch(word):
45: #analyse integer searches
46:
47: splitted=word.split("-")
48:
49: if len(splitted)==1:
50: return "="+splitted[0]
51:
52: if splitted[0]=="":
53: return "< "+splitted[1]
54:
55: if splitted[1]=='':
56: return "> "+splitted[0]
57: else:
58: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
59:
60:
61:
62: def sql_quote(v):
63: # quote dictionary
64: quote_dict = {"\'": "''", "\\": "\\\\"}
65: for dkey in quote_dict.keys():
66: if string.find(v, dkey) >= 0:
67: v=string.join(string.split(v,dkey),quote_dict[dkey])
68: return "'%s'" % v
69:
70: def showSQLConnectionIDs(self):
71: return SQLConnectionIDs(self)
72:
73: class ZSQLIndex(SimpleItem):
74: """index"""
75: meta_type="ZSQLIndex"
76:
77: def __init__(self,index,id,table=''):
78: self.index=[x for x in index]
79: self.id=id
80: self.table=table
81:
82: def setIndex(self,index):
83: self.index=[x for x in index]
84:
85: def getIndex(self):
86: return self.index
87:
88: class ZSQLExtendFolder(Folder,Persistent, Implicit):
89: """Folder"""
90: meta_type="ZSQLExtendFolder"
91:
92: def ZSQLQuote(self,str):
93: """quote str for sql"""
94: return sql_quote(str)
95:
96:
97: def normalizeField(self,table,fieldname, newFieldName=None,mode="alter", RESPONSE=None):
98: """normalize a field"""
99: import unicodedata
100:
101: if not newFieldName:
102: newFieldName=fieldname+"_normal"
103:
104: def normal(str):
105: if str:
106: return unicodedata.normalize('NFKD', str.decode('utf-8')).encode('ASCII', 'ignore')
107: else:
108: return ""
109: if mode=="create": # create the field
110: qstr="""alter table %s add %s %s"""
111: self.ZSQLSimpleSearch(qstr%(table,newFieldName,'text'))
112:
113: qstr="select oid,%s from %s"%(fieldname,table)
114: for result in self.ZSQLSimpleSearch(qstr):
115: qstr="update %s set %s = %s where oid = %s"
116:
117: self.ZSQLSimpleSearch(qstr%(table,newFieldName,self.ZSQLQuote(normal(getattr(result,fieldname))),result.oid))
118:
119: def importAccessModell(self,configFileName,RESPONSE=None):
120: """import tables from access
121: @param configFileName: xml-configfile
122: """
123: from Ft.Xml import Parse
124: fh=file(configFileName)
125:
126: doc=Parse(fh)
127:
128: x=doc.xpath("//pathToFolder/@path")
129:
130:
131: if not (len(x)==1): # tag ist nich eineindeutig
132: return False
133:
134: pathToFolder=x[0].value
135:
136: for db in doc.xpath("//db"):
137:
138: containers=db.xpath("./@container")
139: identifiers=db.xpath("./@identify")
140:
141:
142: if not (len(containers)==1):
143: return False
144: else:
145: container=containers[0].value
146:
147: if not (len(identifiers)==1):
148: identifier=None
149: else:
150: identifier=identifiers[0].value
151:
152: self.xsdToTable(container.lower(),container,modus="drop",filename=os.path.join(pathToFolder,container.lower()+".xsd"))
153: self.importXMLFileAccess(container.lower(),container,filename=os.path.join(pathToFolder,container.lower()+".xml"),identify=identifier)
154:
155: return "<html><body>DONE</body></html>"
156:
157: def xsdToTable(self,table,elementNameForTable,modus="update", filename=None,data=None,RESPONSE=None):
158: """reads an xsd file an creates the columns of a table out of its structure
159: @param table: name of the table the xml shall be imported into
160: @param elementNameForTable: must be a element of type complex type. the element of the sequence in the complex type
161: define the columns of the table >table<
162: @param data (optional): data to be imported
163:
164: @param filename (optional) or filename
165: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
166: @param RESPONSE: (optional)
167:
168: """
169: #from xml.dom.minidom import parseString,parse
170:
171: from Ft.Xml import Parse
172: logger("import xsd",logging.INFO,"called")
173: #fh=file("/tmp/fmpxml.xml")
174: import bz2
175: import base64
176:
177:
178: ret=""
179: if data:
180: data=bz2.decompress(base64.decodestring(data))
181:
182: #logger("import xsd",logging.INFO,"received file")
183: doc=Parse(data)
184: #logger("import xsd",logging.INFO,"parsed file")
185:
186: elif filename:
187: fh=file(filename)
188: txt=fh.read()
189:
190: doc=Parse(txt)
191: #logger("import xsd",logging.INFO,"parsed file")
192:
193:
194: Nss={'xsd':'http://www.w3.org/2001/XMLSchema'}
195: definingSequence=doc.xpath("""//xsd:element[@name='%s']/xsd:complexType/xsd:sequence/xsd:element/@name"""%elementNameForTable,explicitNss=Nss)
196:
197: fieldNames=[x.value for x in definingSequence]
198:
199:
200:
201: #check if table exists
202:
203: qstr="""select relname from pg_class where relname = '%s'"""%table
204: if not(self.ZSQLSimpleSearch(qstr)) or (len (self.ZSQLSimpleSearch(qstr))<1): # if not the create the table
205: columns=[]
206: create=True
207: else:
208: create=False
209:
210: logger("update xsd: fieldnames",logging.INFO,repr(fieldNames))
211: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
212: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
213:
214:
215: if (modus=="drop") and (not create): #table shall be deleted, therefore it should exist (not create)
216: print "drop"
217: qstr="""DROP TABLE %s """
218: self.ZSQLSimpleSearch(qstr%table)
219: columns=[]
220: create=True
221:
222: for fieldName in fieldNames:
223: if type(fieldName) is UnicodeType:
224: fieldName=fieldName.encode('utf-8')
225: logging.info("update xml: fieldname",logging.INFO,repr(fieldName))
226: if fieldName.lower() not in columns:
227:
228: if create:# table does not exist therefore create with one column
229: qstr="""create table %s (%s %s)"""
230: create=False
231: else:# otherwise add the field
232: qstr="""alter table %s add %s %s"""
233:
234: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
235: logger("update xsd: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
236:
237:
238: def importXMLFileAccess(self,table,container,data=None,identify=None,filename=None,RESPONSE=None):
239: '''
240: Import XML file in access format into the table
241: @param table: name of the table the xml shall be imported into
242: @param containerTagName: XML-Tag which describes a dataset
243: @param data: data to be imported
244: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
245: @param RESPONSE: (optional)
246: '''
247: from xml.dom.pulldom import parseString,parse
248:
249: logger("import xml",logging.INFO,"called")
250: #fh=file("/tmp/fmpxml.xml")
251: import bz2
252: import base64
253:
254: ret=""
255: if data:
256: data=bz2.decompress(base64.decodestring(data))
257:
258: logger("import xml",logging.INFO,"received file")
259: doc=parseString(data)
260: logger("import xml",logging.INFO,"parsed file")
261:
262: elif filename:
263: fh=file(filename)
264: doc=parse(fh)
265: logger("import xml",logging.INFO,"parsed file")
266: while 1:
267: node=doc.getEvent()
268:
269: if node is None:
270: break;
271: else:
272: if node[1].nodeName.lower()==container.lower(): # make everything case insensitive
273: doc.expandNode(node[1])
274:
275: dataSet={}
276: for col in node[1].childNodes:
277: if col.nodeType is col.ELEMENT_NODE:
278: data=col.nodeName
279: dataSet[data]=getTextFromNode(col)
280:
281: update=False
282:
283: if identify:
284:
285: field=dataSet[identify]
286:
287: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
288: logger("import xml",logging.INFO,searchStr)
289: search=self.ZSQLSimpleSearch(searchStr)
290: if search:
291: update=True
292:
293: if update:
294: tmp=[]
295: for fieldName in dataSet.keys():
296: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldName])))
297: setStr=",".join(tmp)
298:
299: field=dataSet[identify]
300:
301: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
302: logger("update xml",logging.INFO,queryStr)
303: self.ZSQLSimpleSearch(queryStr)
304: ret+="ud: %s \n"%field
305: else:
306:
307:
308: fields=",".join(dataSet.keys())
309: values=",".join([""" %s """%self.ZSQLQuote(dataSet[x]) for x in dataSet.keys()])
310:
311:
312: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
313: self.ZSQLSimpleSearch(queryStr)
314: logger("update xml",logging.INFO,queryStr)
315:
316:
317:
318:
319: return ret
320:
321:
322: def importXMLFile(self,table,data=None,identify=None,filename=None,RESPONSE=None):
323: #TODO: finish importXMLFile
324: '''
325: Import XML file into the table
326: @param table: name of the table the xml shall be imported into
327: @param containerTagName: XML-Tag which describes a dataset
328: @param file: xmlfile handle
329: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
330: @param RESPONSE: (optional)
331: '''
332: from xml.dom.pulldom import parseString
333:
334: doc=parseString(file.read())
335: while 1:
336: node=doc.getEvent()
337:
338: if node is None:
339: break;
340: else:
341: if node[1].nodeName==containerTagName:
342: doc.expandNode(node[1])
343: cols=node[1].getElementsByTagName('COL')
344: dataSet=[]
345: for col in cols:
346: data=col.getElementsByTagName('DATA')
347: dataSet.append(getTextFromNode(data[0]))
348: update=False
349: if identify:
350:
351: nr=fieldNames.index(identify)
352: field=dataSet[nr]
353:
354: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
355: logger("import xml",logging.INFO,searchStr)
356: search=self.ZSQLSimpleSearch(searchStr)
357: if search:
358: update=True
359:
360: if update:
361: tmp=[]
362: for fieldName in fieldNames:
363: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldNames.index(fieldName)])))
364: setStr=",".join(tmp)
365: nr=fieldNames.index(identify)
366: field=dataSet[nr]
367:
368: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
369: logger("update xml",logging.INFO,queryStr)
370: self.ZSQLSimpleSearch(queryStr)
371: ret+="ud: %s \n"%field
372: else:
373:
374:
375: fields=",".join(fieldNames)
376: values=",".join([""" %s """%self.ZSQLQuote(x) for x in dataSet])
377:
378:
379: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
380: self.ZSQLSimpleSearch(queryStr)
381: logger("update xml",logging.INFO,queryStr)
382: ret+="ad: %s \n"%field
383:
384: elif node[1].nodeName=="METADATA":
385: fieldNames=[]
386: doc.expandNode(node[1])
387:
388: names=node[1].getElementsByTagName('FIELD')
389:
390: for name in names:
391: fieldNames.append(name.getAttribute('NAME'))
392:
393: logger("update xml: fieldnames",logging.INFO,repr(fieldNames))
394: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
395: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
396:
397: for fieldName in fieldNames:
398: logger("update xml: fieldname",logging.INFO,repr(fieldName))
399: if fieldName not in columns:
400: qstr="""alter table %s add %s %s"""
401: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
402: logger("update xml: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
403: #fn=node[1].getAttribute("xml:id")
404: #nf=file("xtf/"+fn+".xtf",'w')
405: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
406: #print "wrote: %s"%fn
407:
408:
409: def importXMLFileFMP(self,table,data=None,filename=None,update_fields=None,id_field=None,sync_mode=False,RESPONSE=None):
410: '''
411: Import FileMaker XML file (FMPXMLRESULT format) into the table.
412: @param table: name of the table the xml shall be imported into
413: @param data: xml data as bz2 string
414: @param filename: xmlfile filename
415: @param update_fields: (optional) list of fields to update; default is to create all fields
416: @param id_field: (optional) field which uniquely identifies an entry for updating purposes.
417: @param sync_mode: (optional) really synchronise, i.e. delete entries not in XML file
418: @param RESPONSE: (optional)
419: '''
420: from xml.dom.pulldom import parseString,parse
421: import transaction
422:
423: ret = ""
424:
425: if data:
426: data=bz2.decompress(base64.decodestring(data))
427: zLOG.LOG("fmpxml",zLOG.INFO,"received file")
428: doc=parseString(data)
429: zLOG.LOG("fmpxml",zLOG.INFO,"parsed file")
430:
431: elif filename:
432: fh=file(filename)
433: zLOG.LOG("fmpxml",zLOG.INFO,"reading file")
434: doc=parse(fh)
435: zLOG.LOG("fmpxml",zLOG.INFO,"parsed file")
436:
437: dbIDs = {}
438: rowcnt = 0
439:
440: if id_field is not None:
441: # prepare a list of ids for sync mode
442: qstr="select %s from %s"%(id_field,table)
443: for id in self.ZSQLSimpleSearch(qstr):
444: # value 0: not updated
445: dbIDs[id[0]] = 0;
446: rowcnt += 1
447:
448: zLOG.LOG("fmpxml",zLOG.INFO,"%d entries in DB to sync"%rowcnt)
449:
450: fieldNames = []
451: rowcnt = 0
452: id_val = ''
453:
454: while 1:
455: node=doc.getEvent()
456:
457: if node is None:
458: break;
459:
460: # METADATA tag defines number and names of fields in FMPXMLRESULT
461: if node[1].nodeName == 'METADATA':
462: doc.expandNode(node[1])
463:
464: names=node[1].getElementsByTagName('FIELD')
465:
466: for name in names:
467: fn = name.getAttribute('NAME')
468: fieldNames.append(fn)
469:
470: if update_fields is None:
471: # update all fields
472: update_fields = fieldNames
473:
474: zLOG.LOG("fmpxml fieldnames:",zLOG.INFO,repr(fieldNames))
475: # get list of fields in db table
476: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s'"""
477: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
478:
479: # adjust db table to fields in XML and fieldlist
480: for fieldName in fieldNames:
481: zLOG.LOG("fmpxml fieldname:",zLOG.INFO,repr(fieldName))
482: if (fieldName not in columns) and (fieldName in update_fields):
483: qstr="""alter table %s add %s %s"""
484: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
485: zLOG.LOG("fmpxml add field:",zLOG.INFO,qstr%(table,fieldName,'text'))
486:
487: # ROW tags (in RESULTSET tag) hold data
488: elif node[1].nodeName == 'ROW':
489: rowcnt += 1
490:
491: doc.expandNode(node[1])
492: cols=node[1].getElementsByTagName('COL')
493: dataSet={}
494: i = 0
495: # populate with data
496: for col in cols:
497: data=col.getElementsByTagName('DATA')
498: dataSet[fieldNames[i]] = getTextFromNode(data[0])
499: i += 1
500:
501: update=False
502:
503: # synchronize by id_field
504: if id_field:
505: id_val=dataSet[id_field]
506: if id_val in dbIDs:
507: dbIDs[id_val] += 1
508: update=True
509:
510: if update:
511: # update existing row (by id_field)
512: setvals=[]
513: for fieldName in update_fields:
514: setvals.append("%s = %s"%(fieldName,self.ZSQLQuote(dataSet[fieldName])))
515: setStr=string.join(setvals, ',')
516: id_val=dataSet[id_field]
517: qstr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,id_field,id_val)
518: #zLOG.LOG("fmpxml update:",zLOG.INFO,queryStr)
519: self.ZSQLSimpleSearch(qstr)
520: ret+="up: %s \n"%id_val
521: else:
522: # create new row
523: fields=string.join(update_fields, ',')
524: values=string.join([" %s "%self.ZSQLQuote(dataSet[x]) for x in update_fields], ',')
525: qstr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
526: self.ZSQLSimpleSearch(qstr)
527: #zLOG.LOG("fmpxml: insert",zLOG.INFO,queryStr)
528: ret+="ad: %s \n"%dataSet.get(id_field, rowcnt)
529:
530: #zLOG.LOG("fmpxml row:",zLOG.INFO,"%d (%s)"%(rowcnt,id_val))
531: if (rowcnt % 10) == 0:
532: zLOG.LOG("fmpxml row:",zLOG.INFO,"%d (%s)"%(rowcnt,id_val))
533: transaction.commit()
534:
535: transaction.commit()
536: if sync_mode:
537: # delete unmatched entries in db
538: for id in dbIDs.keys():
539: # find all not-updated fields
540: if dbIDs[id] == 0:
541: zLOG.LOG("fmpxml delete:",zLOG.INFO,id)
542: qstr = "DELETE FROM %s WHERE %s = '%s'"
543: self.ZSQLSimpleSearch(qstr%(table,id_field,id))
544:
545: elif dbIDs[id] > 1:
546: zLOG.LOG("fmpxml sync:",zLOG.INFO,"id used more than once?"+id)
547:
548: transaction.commit()
549:
550: return ret
551:
552: def generateIndex(self,field,index_name,table,RESPONSE=None):
553: """erzeuge index aus feld"""
554: index={}
555: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
556:
557: for found in founds:
558: tmp=getattr(found,field,None)
559: if tmp:
560: strings=tmp.split(" ")
561: for string in strings:
562: if index.get(string):
563: index[string].append(found.oid)
564: else:
565: index[string]=[found.oid]
566: RESPONSE.write(string+"\n")
567:
568: if not hasattr(self,index_name):
569: obj=ZSQLIndex(index,index_name,table)
570: self._setObject(index_name,obj)
571:
572: self._getOb(index_name).setIndex(index)
573:
574: def getIndex(self,index_name):
575: """getIndex"""
576: founds=self.ZopeFind(self,obj_ids=[index_name])
577:
578: return founds[0][1].getIndex()
579:
580:
581: def testneu(self):
582: """test"""
583: relStatement="""period like '%s%%'"""
584: statement="select * from cdli_cat"
585: wherePart="museum_no like 'VAT%'"
586: classes=['Uruk III','Uruk IV']
587: return self.searchRel(relStatement,statement,wherePart,classes)
588:
589: def URLquote(self,txt):
590: """urlquote"""
591: return urllib.quote(txt)
592:
593: def searchRel(self,relStatement,statement,wherePart,classes):
594: """suche relative haufigkeiten"""
595: ret={}
596: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
597:
598: for oneclass in classes:
599: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
600:
601: return (ret,allRecords)
602:
603: def content_html(self):
604: """template fuer content"""
605:
606: try:
607: obj=getattr(self,"ZSQLBibliography_template")
608: return obj()
609: except:
610: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
611: pt.content_type="text/html"
612:
613: return pt()
614:
615:
616: def getWeight(self):
617: """getLabe"""
618: try:
619: return self.weight
620: except:
621: return ""
622:
623: def getLabel(self):
624: """getLabe"""
625: try:
626: return self.label
627: except:
628: return ""
629:
630: def getDescription(self):
631: """getLabe"""
632: try:
633: return self.description
634: except:
635: return ""
636:
637: manage_options=Folder.manage_options+(
638: {'label':'Main Config','action':'changeZSQLExtendForm'},
639: )
640:
641: def changeZSQLExtendForm(self):
642: """change folder config"""
643: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
644: return pt()
645:
646:
647: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
648: """change it"""
649: self.connection_id=connection_id
650: self.weight=weight
651: self.label=label
652: self.description=description
653:
654: if REQUEST is not None:
655: return self.manage_main(self, REQUEST)
656:
657: def formatAscii(self,str,url=None):
658: """ersetze ascii umbrueche durch <br>"""
659: #url=None
660: str=str.rstrip().lstrip()
661:
662: if url and str:
663:
664: retStr=""
665: words=str.split("\n")
666:
667: for word in words:
668: strUrl=url%word
669: #print "str",strUrl
670: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
671: str=retStr
672: if str:
673: return re.sub(r"[\n]","<br/>",str)
674: else:
675: return ""
676:
677: def getSAttribute(self,obj,atribute,pref=''):
678: """get Attribute or emptystring"""
679:
680: #print "obj",obj
681: try:
682: return pref+getattr(obj,atribute)
683: except:
684: return ""
685:
686: def getS(self,str):
687: """make none to empty string"""
688: if str:
689: return str
690: else:
691: return ""
692:
693: def actualPath(self,url=None):
694: """path"""
695:
696: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
697: host=self.REQUEST['HTTP_HOST']
698: else:
699: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
700: if not url:
701: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
702: else:
703: temp=self.REQUEST[url].split("/")
704: temp[2]=host
705: return string.join(temp,"/")
706:
707: def getRequest(self):
708: """request"""
709: return self.REQUEST
710:
711: def lowerEnd(self,path):
712: """oinly for demo"""
713: return os.path.splitext(path)[0]+".jpg"
714:
715: def ZSQLisEmpty(self,field):
716: """Teste ob Treffer leer"""
717: #print "field",field
718: if not field:
719: return 1
720: if field=="":
721: return 1
722: return 0
723:
724: def ZSQLsearchOptions(self,fieldname=""):
725: """return HTML Fragment with search options"""
726:
727: ret="""<select name="-op_%s">
728: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
729: <option value="ew">ends with</option>
730: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
731: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
732: </select>"""%fieldname
733: return ret
734:
735: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
736: """generate select options from a cr seperated list"""
737: fields=listField.split("\n")
738: ret=""
739: for field in fields:
740: if checked and (field in checked.split("\n")):
741: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
742: else:
743: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
744: return ret
745:
746: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
747: """generate select options from a cr seperated list"""
748:
749: ret=""
750: if not results: return ""
751:
752: for result in results:
753: field=getattr(result,fieldnameResult)
754: if field:
755: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
756: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
757: else:
758: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
759: return ret
760:
761:
762: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
763: """generate select oprions form a cr seperated list"""
764: fields=listField.split("\n")
765: if size:
766: ret="""<select name="%s" %s size="%s" >
767: """%(fieldname,multiple,size)
768:
769: else:
770: ret="""<select name="%s" %s >
771: """%(fieldname,multiple)
772: if start:
773: if start==' ':
774: start=''
775: if not startValue:
776: startValue=start
777:
778: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
779: for field in fields:
780: if selected and (field in selected.split("\n")):
781: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
782: else:
783: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
784: ret+="""</select>"""
785: return ret
786:
787: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None,selected=None):
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: @parameter fieldname: Name fuer name-wert im select-tag
796: @results results: Resultobject einer SQL-suche
797: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
798: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
799: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
800: @startValue: gibt den entsprechenden Wert an.
801: """
802: if not valueName:
803: valueName=fieldName
804: if size:
805: ret="""<select name="%s" %s size="%s" %s>
806: """%(fieldname,multiple,size,additionalSelect)
807: else:
808: ret="""<select name="%s" %s %s>
809: """%(fieldname,multiple,additionalSelect)
810: if start:
811: if start==' ':
812: start=''
813:
814: if not startValue:
815: startValue=start
816:
817: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
818: for result in results:
819: field=getattr(result,fieldName)
820: fieldValue=getattr(result,valueName)
821: if fieldValue:
822:
823: if not linelen:
824:
825:
826: if field == selected:
827:
828: ret+="""<option value="%s" selected>%s</option>"""%(field,fieldValue)
829: else:
830: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
831:
832: else:
833: mist = """%s"""%(fieldValue)
834: if len(mist) > string.atoi(linelen):
835: mist = mist[:string.atoi(linelen)]
836: ret+="""<option value="%s">%s</option>"""%(field,mist)
837: ret+="""</select>"""
838: return ret
839:
840:
841: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
842: """one element if exists"""
843: qs=[]
844: if storename:
845: """store"""
846: storename=storename
847: else:
848: storename="foundCount"
849:
850: if args:
851: argTmp=args
852: else:
853: argTmp=argv
854:
855:
856: #print "INLINE:",argv
857: for a in argTmp.keys():
858: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
859: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
860: #return []
861: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
862:
863: try:
864: return ret[0]
865: except:
866: return None
867:
868:
869: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
870: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
871: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
872: ret={}
873: if args:
874: argTmp=args
875: else:
876: argTmp=argv
877:
878: for field in _fieldlist:
879:
880: argTmp2=copy.deepcopy(argTmp)
881: argTmp2[field[0]]=_searchTerm
882: argTmp2['_op_'+field[0]]=field[1]
883: argTmp2['_table']=field[2]
884:
885: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
886:
887: return ret
888:
889:
890: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
891: """inlinesearch"""
892:
893: qs=[]
894: if storename:
895: """store"""
896: else:
897: storename="foundCount"
898:
899:
900:
901: if args:
902: argTmp=args
903: else:
904: argTmp=argv
905:
906:
907: #print "INLINE:",argv
908: for a in argTmp.keys():
909: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
910: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
911:
912:
913: #return []
914:
915: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
916:
917: def ZSQLInlineSearch2(self,query):
918: """inlinesearch"""
919: qs=[]
920:
921: #print "INLINE:",query
922: return self.ZSQLSimpleSearch(query)
923:
924:
925: def ZSQLResetConnection(self):
926: """reset the connectione"""
927: try:
928: self.getConnectionObj().manage_close_connection()
929: except:
930: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
931: try:
932: self.getConnectionObj().manage_open_connection()
933: except:
934: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
935:
936: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
937: """simple search"""
938:
939: #print query
940: if not query:
941: query=self.query
942:
943:
944: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
945:
946: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
947:
948: self._v_searchSQL.max_rows_=max_rows
949: try:
950: return self._v_searchSQL.__call__(var=query)
951: except :
952:
953: if sys.exc_info()[0]=="Database Error":
954: try:
955: self.getConnectionObj().manage_open_connection()
956: except:
957: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
958: else:
959: try:
960:
961: self._v_searchSQL.max_rows_=max_rows
962:
963: return self._v_searchSQL.__call__(var=query)
964: except :
965:
966: if sys.exc_info()[0]=="Database Error":
967: try:
968: self.getConnectionObj().manage_open_connection()
969: except:
970: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
971:
972: def getConnectionObj(self):
973: if hasattr(self,'connection_id'):
974: return getattr(self,self.connection_id)
975:
976:
977: def ZSQLSimpleSearch2(self,query=None):
978: """ returrn SQLSearch"""
979:
980: if not query:
981: query=self.query
982: if getattr(self,'_v_search',None):
983:
984: return self._v_search(var=query)
985:
986: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
987: self._v_search=self.search
988: return self.search(var=query)
989: else:
990: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
991: self._v_search=self.aq_parent.aq_parent.search
992: return self.aq_parent.aq_parent.search(var=query)
993: else:
994: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
995: if search:
996: self._v_search=search[0][1]
997: return search[0][1](var=query)
998: else:
999: return []
1000:
1001:
1002:
1003: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1004: """Neuer Eintrag"""
1005:
1006: if args:
1007: argTmp=args
1008: else:
1009: argTmp=argv
1010:
1011: qs_temp=[]
1012:
1013: for a in self.REQUEST.form.keys():
1014: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1015:
1016: qs=string.join(qs_temp,",")
1017:
1018: for field in argTmp.keys():
1019: if field[0]=="_":
1020: fieldTmp="-"+field[1:]
1021: else:
1022: fieldTmp=field
1023:
1024: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1025:
1026:
1027: addList={}
1028: for q in qs.split(","):
1029: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1030: value=q.split("=")[1]
1031: value=re.sub(r'\+'," ",value)
1032: value=urllib.unquote(value)
1033: if name=="-table":
1034: table=urllib.unquote(value)
1035: elif name=="-format":
1036: format=urllib.unquote(value)
1037: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1038: addList[urllib.unquote(name)]=urllib.unquote(value)
1039:
1040: keyList=[]
1041: valueList=[]
1042: for x in addList.keys():
1043: keyList.append("\""+x+"\"")
1044: valueList.append(sql_quote(addList[x]))
1045:
1046: keyString=string.join(keyList,",")
1047: valueString=string.join(valueList,",")
1048:
1049: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1050:
1051: self.ZSQLSimpleSearch(queryString)
1052:
1053: if RESPONSE and format:
1054: return RESPONSE.redirect(format)
1055: else:
1056: return True
1057:
1058: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,args=None,**argv):
1059: """change entries"""
1060: #qs=self.REQUEST['QUERY_STRING']
1061: # very bad hack
1062:
1063: qs_temp=[]
1064: if USE_FORM or RESPONSE:
1065: for a in self.REQUEST.form.keys():
1066:
1067: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1068:
1069:
1070: if args:
1071: arg_tmp=args
1072: else:
1073: arg_tmp=argv
1074:
1075: for field in arg_tmp.keys():
1076:
1077: if field[0]=="_":
1078: fieldTmp="-"+field[1:]
1079: else:
1080: fieldTmp=field
1081:
1082: qs_temp.append("%s=%s"%(fieldTmp,arg_tmp[field]))
1083:
1084:
1085: changeList=[]
1086: logging.info("ZSQLChange qs_temp: %s"%repr(qs_temp))
1087: for q in qs_temp:
1088:
1089: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1090: value="=".join(q.split("=")[1:])
1091: value=re.sub(r'\+'," ",value)
1092: value=urllib.unquote(value)
1093:
1094: if name=="-table":
1095: table=urllib.unquote(value)
1096: elif name=="-identify":
1097: identify=urllib.unquote(value)
1098: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
1099: elif name=="-format":
1100: format=urllib.unquote(value)
1101: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1102: elif (not (name[0]=="-" or name[0]=="_")):
1103:
1104: if value=="":
1105: changeList.append("\""+name+"\"=null")
1106: else:
1107: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1108:
1109: changeString=string.join(changeList,",")
1110:
1111: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1112: logger("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1113:
1114: self.ZSQLSimpleSearch(queryString)
1115:
1116:
1117: if RESPONSE and format:
1118: return RESPONSE.redirect(format)
1119: else:
1120: return True
1121:
1122:
1123: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1124: """find2"""
1125:
1126: for index in self.ZopeFind(self,obj_ids=indexedFields):
1127: txt=argv.get(index[0],None)
1128: if txt:
1129: oids=index[1].getIndex()[txt]
1130:
1131: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1132:
1133: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1134: return search2
1135:
1136: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1137: """find2"""
1138:
1139: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1140:
1141: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1142: return search2
1143:
1144:
1145:
1146: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1147: """search in database"""
1148:
1149: def delEmpty(list):
1150: """"loesche leere elemente aus der liste"""
1151: ret=[]
1152: for x in list:
1153: splitted=x.split("=")
1154: if (len(splitted)>1) and not (splitted[1]==' '):
1155: ret.append(x)
1156: return ret
1157:
1158: if qs=="":
1159: #kein querystring ubergeben
1160: if self.REQUEST['QUERY_STRING']:
1161: qs=self.REQUEST['QUERY_STRING']
1162:
1163: qs=string.join(qs.split("&"),",")
1164:
1165: for field in argv.keys():
1166: if field[0]=="_":
1167: fieldTmp="-"+field[1:]
1168: else:
1169: fieldTmp=field
1170:
1171: qs+=",%s=%s"%(fieldTmp,argv[field])
1172:
1173: else:
1174:
1175: qs=self.REQUEST.SESSION.get('query','')
1176:
1177: for field in argv.keys():
1178: if field[0]=="_":
1179: fieldTmp="-"+field[1:]
1180: else:
1181: fieldTmp=field
1182:
1183: qs+=",%s=%s"%(fieldTmp,argv[field])
1184:
1185:
1186:
1187: else:
1188: self.REQUEST['QUERY_STRING']=qs
1189:
1190: qs=string.join(qs.split("&"),",")
1191:
1192:
1193:
1194: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
1195:
1196: qs=string.join(delEmpty(qs.split(",")),",")
1197:
1198: if storename:
1199: """store"""
1200: else:
1201: storename="foundCount"
1202:
1203: #store query for further usage
1204: self.REQUEST.SESSION['query']=qs
1205:
1206: #print "calling Query with",repr(NoQuery)
1207: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
1208: #print self.REQUEST.SESSION["foundCount"]
1209:
1210:
1211:
1212: return ret
1213:
1214: def ZSQLFoundCountLen(self,var):
1215: return len(var)
1216:
1217: def ZSQLFoundCount(self,qs="",select="*",storename=None):
1218:
1219: ## if qs=="":
1220:
1221: ## if self.REQUEST['QUERY_STRING']:
1222:
1223: ## qs=self.REQUEST['QUERY_STRING']
1224: ## qs=string.join(qs.split("&"),",")
1225: ## else:
1226:
1227: ## qs=self.REQUEST.SESSION['query']
1228: ## else:
1229: ## qs=string.join(qs.split("&"),",")
1230:
1231:
1232: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
1233: if storename:
1234: """store"""
1235: else:
1236: storename="foundCount"
1237:
1238: return self.REQUEST.SESSION[storename]['count']
1239:
1240: def ZSQLRangeStart(self,storename=None):
1241:
1242: if storename:
1243: """store"""
1244: else:
1245: storename="foundCount"
1246:
1247: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1248:
1249: def ZSQLRangeSize(self,storename=None):
1250:
1251: if storename:
1252: """store"""
1253: else:
1254: storename="foundCount"
1255:
1256: return self.REQUEST.SESSION[storename]['rangeSize']
1257:
1258: def ZSQLRangeEnd(self,storename=None):
1259:
1260: if storename:
1261: """store"""
1262: else:
1263: storename="foundCount"
1264:
1265: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1266:
1267: def ZSQLNewQuery(self,linkText,storename=None,**argv):
1268: """suche neu"""
1269: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1270:
1271: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
1272: """suche mit alten parametern bis auf die in argv getauschten"""
1273: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1274: return """<a href="%s"> %s</a>"""%(str,linkText)
1275:
1276:
1277: def ZSQLNewSearchURL(self, storename=None,url=None,args=None,**argv):
1278: """suche mit alten parametern bis auf die in argv getauschten"""
1279:
1280: if storename:
1281: """store"""
1282: else:
1283: storename="foundCount"
1284: qs=self.REQUEST.SESSION[storename]['qs']
1285:
1286: if args:
1287: argv=args
1288:
1289: querys=qs.split(",")
1290: argList=[]
1291: arg=""
1292: queryList=[x.split("=")[0] for x in querys]
1293:
1294: for argTmp in argv.keys():
1295:
1296:
1297: arg=argTmp[0:]
1298: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
1299:
1300: if arg not in queryList: # noch nicht drin
1301: querys.append("%s=%s"%(arg,argv[argTmp]))
1302: argList.append(arg)
1303:
1304:
1305:
1306: newquery=[]
1307: for query in querys:
1308: queryArg=query.split("=")[0]
1309: qarg=queryArg[0:]
1310: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
1311:
1312: if queryArg in argList:
1313: newquery.append("%s=%s"%(queryArg,argv[qarg]))
1314: else:
1315: newquery.append(query)
1316:
1317: if url:
1318: str=url+"?"+"&".join(newquery)
1319: else:
1320: str="ZSQLSearch?"+"&".join(newquery)
1321:
1322: return str
1323:
1324: 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):
1325: """analysieren den QueryString"""
1326:
1327:
1328: #setzte generische werte
1329:
1330: lop="AND" # standardsuche mit and
1331: max="ALL" #standard alle auswaehlen
1332: maxstr=""
1333: whereList=[]
1334: sort=""
1335: op="bw"
1336: opfields={}
1337: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1338: sortfields={} #order of sortfields
1339: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1340: sortAllFields=None
1341: skip=""
1342: rangeStart=0
1343: limit=0
1344: searchFields={}
1345: searchFieldsOnly={}
1346: queryTemplate=[]
1347:
1348: if not select:
1349: select="oid,*"
1350:
1351: #check for op
1352: splitted=qs.split(",")
1353:
1354: if tableExt:
1355: table=tableExt
1356:
1357: if restrictField:
1358: select=restrictField
1359:
1360:
1361: #erster durchgang suche operatoren
1362: for q in splitted:
1363:
1364: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1365: try:
1366: value=urllib.unquote(q.split("=",1)[1])
1367: except:
1368: value=""
1369: #print "Hi",name[0:3],q
1370: if name[0:3]==iCT+"op":
1371: op=value
1372:
1373: field=name[4:]
1374: opfields[field]=op
1375:
1376: if name[0:4]==iCT+"lop":
1377: lop=value
1378:
1379: field=name[5:]
1380: lopfields[field]=lop
1381:
1382: if name[0:11]==iCT+"diacritics":
1383: field=name[12:]
1384: diacritics[field]=value
1385:
1386: if name[0:10]==iCT+"sortorder":
1387: #sort=value
1388:
1389: field=name[11:]
1390: sortAllFields=None
1391: #no field selected
1392: if field=="":
1393: sortAllFields=value
1394: else:
1395: sortfields[field]=value
1396:
1397: #zweiter durchgang analysiere felder
1398: for q in qs.split(","):
1399:
1400:
1401:
1402: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1403: try:
1404: value=urllib.unquote(q.split("=",1)[1])
1405: except:
1406: value=""
1407:
1408: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1409:
1410: #analysiere alle anderen faelle
1411:
1412: if diacritics.get(name,'yes')=='no':
1413: """filter diacritische zeichen"""
1414: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1415:
1416: if name==iCT+"lop":
1417: lop=value
1418: elif name==iCT+"table":
1419: if not tableExt:
1420: table=value
1421: elif name==iCT+"select":
1422: if not restrictField:
1423: select=value
1424: elif name==iCT+"max":
1425: if not NoLimit:
1426: maxstr="LIMIT "+str(value)
1427: limit=str(value)
1428: elif name==iCT+"skip":
1429: skip="OFFSET "+str(value)
1430: rangeStart=str(value)
1431: elif name==iCT+"join":
1432: whereList.append(value)
1433: elif name==iCT+"sort":
1434: sortstrs=[]
1435: for word in value.split(','):
1436: wordstr=word.lstrip().rstrip()
1437: if sortAllFields:
1438: order=sortAllFields
1439: else:
1440: order=sortfields.get(wordstr,'ASC')
1441:
1442: if not (wordstr == ""):
1443: sortstrs.append(wordstr+" "+order)
1444: if len(sortstrs)>0:
1445: sort="ORDER BY "+string.join(sortstrs,',')
1446:
1447:
1448: elif name==iCT+"token":
1449: if not nostore=="yes":
1450: self.REQUEST.SESSION['token']=value
1451:
1452: elif name==iCT+"op":
1453: op=value
1454:
1455:
1456: #sonderfall Name hat das Format:
1457: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1458: #i.e. erzeugt wird
1459: #das Statement
1460: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1461: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1462: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1463:
1464: elif (not name[0]==iCT) and len(punktsplit)==4:
1465: if opfields.has_key(name):
1466: op=opfields[name]
1467: else:
1468: op="ct"
1469: namealt=name
1470: name="LOWER("+punktsplit[1]+")"
1471: value=value.lower()
1472: if op=="ct":
1473: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1474: elif op=="gt":
1475: tmp=(name+">"+sql_quote(value))
1476: elif op=="lt":
1477: tmp=(name+"<"+sql_quote(value))
1478: elif op=="eq":
1479: tmp=(name+"="+sql_quote(value))
1480: elif op=="bw":
1481: tmp=(name+" LIKE "+sql_quote(value+"%"))
1482: elif op=="ew":
1483: tmp=(name+" LIKE "+sql_quote("%"+value))
1484: elif op=="all":
1485: tmps=[]
1486: for word in value.split(" "):
1487: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1488:
1489: tmp=string.join(tmps,' AND ')
1490:
1491: elif op=="numerical":
1492: term=analyseIntSearch(value)
1493: tmp=(name+" "+term)
1494: elif op=="grep":
1495: tmp=(name+" ~* "+sql_quote(value))
1496: elif op=="one":
1497: tmps=[]
1498: for word in value.split(" "):
1499: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1500:
1501: tmp=string.join(tmps,' OR ')
1502:
1503: op="all"
1504:
1505:
1506: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1507:
1508: queryTemplate.append(searchTmp)
1509:
1510: elif (not name[0]==iCT) and (not len(value)==0):
1511:
1512: #print "OP",op,name
1513: value=value.lower()
1514: tmp=""
1515: if opfields.has_key(name):
1516: op=opfields[name]
1517: else:
1518: op="ct"
1519: namealt=name
1520: name="LOWER("+name+")"
1521: if op=="ct":
1522: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1523: elif op=="gt":
1524: tmp=(name+">"+sql_quote(value))
1525: elif op=="lt":
1526: tmp=(name+"<"+sql_quote(value))
1527: elif op=="eq":
1528: tmp=(name+"="+sql_quote(value))
1529: elif op=="bw":
1530: tmp=(name+" LIKE "+sql_quote(value+"%"))
1531: elif op=="ew":
1532: tmp=(name+" LIKE "+sql_quote("%"+value))
1533: elif op=="all":
1534: tmps=[]
1535: for word in value.split(" "):
1536: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1537:
1538: tmp=string.join(tmps,' AND ')
1539:
1540: elif op=="numerical":
1541: term=analyseIntSearch(value)
1542: tmp=(name+" "+term)
1543: elif op=="grep":
1544: tmp=(name+" ~* "+sql_quote(value))
1545: elif op=="one":
1546: tmps=[]
1547: for word in value.split(" "):
1548: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1549:
1550: tmp=string.join(tmps,' OR ')
1551:
1552: op="all"
1553:
1554: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1555: if searchFields.has_key(namealt):
1556: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1557: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1558: else:
1559: searchFields[namealt]=tmp
1560: searchFieldsOnly[namealt]=value
1561:
1562:
1563: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1564: whereList+=queryTemplate
1565:
1566: if len(whereList)>0:
1567: if filter:
1568: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1569: else:
1570: whereStr=string.join(whereList," "+lop+" ")
1571: where="WHERE "+whereStr
1572: else:
1573: if filter:
1574: where="WHERE "+filter
1575: else:
1576: where=""
1577:
1578: if restrictConnect:
1579:
1580: if len(where)==0:
1581: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1582: else:
1583: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1584:
1585: #print "QE",table
1586: #print (select,table,where,sort,maxstr,skip)
1587: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1588:
1589: if not nostore=="yes":
1590:
1591: self.REQUEST.SESSION['qs']=opfields
1592: #print "IAMHERE again:", query
1593:
1594: if storename and (not NoQuery):
1595:
1596: query2="SELECT count(*) FROM %s %s"%(table,where)
1597:
1598: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1599: if not self.REQUEST.SESSION.has_key(storename):
1600: self.REQUEST.SESSION[storename]={}
1601:
1602: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1603:
1604: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1605:
1606: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1607: #print "HOOOOO",storename
1608: self.REQUEST.SESSION[storename]['queryString2']=query2
1609: try:
1610: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1611: except:
1612: self.REQUEST.SESSION[storename]['count']=0
1613: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1614:
1615: else:
1616:
1617: self.REQUEST.SESSION[storename]['queryString2']=query2
1618: if self.ZSQLSimpleSearch(query2):
1619: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1620: else:
1621: self.REQUEST.SESSION[storename]['count']=0
1622: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1623:
1624:
1625: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1626: if limit=="all":
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 not NoQuery:
1636:
1637: return self.ZSQLQuery(query)
1638: else:
1639:
1640: return query
1641:
1642: def ZSQLUniqueQuery(self,value,returns):
1643: """unique relation"""
1644: if returns:
1645: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1646: founds=self.ZSQLSimpleSearch(statement)
1647: if founds:
1648: return getattr(founds[0],returns[1])
1649: else:
1650: return value
1651: else:
1652: return value
1653:
1654: def ZSQLQuery(self,query,debug=None):
1655: """query"""
1656: if debug:
1657: logger("ZSQLQuery", logging.INFO, query)
1658:
1659: return self.ZSQLSimpleSearch(query)
1660:
1661:
1662: def ZSQLSearch(self):
1663: """To be done"""
1664:
1665: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1666:
1667: #zerlege querystring in key value paare
1668: #TODO: check if this is really necessary, use argv**
1669:
1670: rq=self.REQUEST['QUERY_STRING']
1671: querys=rq.split("&")
1672: for querytemp in querys: #zerg
1673: query=querytemp.split("=")
1674:
1675: try:
1676: if query[0].lower()=="-format":
1677: formatfile=query[1]
1678: except:
1679: pass
1680:
1681: #sichern
1682: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1683: self.REQUEST.SESSION['come_from_search']="yes"
1684:
1685: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile)+"?"+rq)
1686:
1687:
1688: def ZSQLint(self,string):
1689: try:
1690:
1691: return(int(string))
1692: except:
1693: return 0
1694:
1695: def getZSQLSearchFieldsList(self,storename="foundCount"):
1696: """get searchfieldList"""
1697: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1698: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1699:
1700: def getZSQLSearchFields(self,field,storename="foundCount"):
1701: """get searchfield"""
1702: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1703:
1704: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1705:
1706:
1707: def nextLink(self,html,storename="foundCount"):
1708: """nextLink"""
1709:
1710: try:
1711: limit=self.REQUEST.SESSION[storename]['rangeSize']
1712: if int(limit)==0 :
1713: limit="1"
1714: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1715: except:
1716: limit=1
1717: newRangeStart=0
1718:
1719: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1720: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1721: return ""
1722:
1723: #create new query string
1724:
1725: if self.REQUEST['QUERY_STRING']=="":
1726: qs=self.REQUEST.SESSION['query']
1727:
1728: queries=string.split(qs,",")[0:]
1729:
1730:
1731: else:
1732: qs=self.REQUEST['QUERY_STRING']
1733: queries=string.split(qs,"&")[0:]
1734:
1735:
1736:
1737: newquery=[]
1738:
1739: skipFound=0
1740:
1741: for query in queries:
1742:
1743: if query[0]=="_" : query="-"+query[1:]
1744:
1745: if query.split("=")[0].lower()=="-skip":
1746:
1747: skipFound=1
1748: query="-skip=%i"%newRangeStart
1749: newquery.append(query)
1750:
1751: if skipFound==0 :
1752: query="-skip=%i"%newRangeStart
1753: newquery.append(query)
1754:
1755: newquerystring=string.join(newquery,"&")
1756: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1757:
1758:
1759:
1760: def prevLink(self,html,storename="foundCount"):
1761: """prev link"""
1762:
1763: try:
1764: limit=self.REQUEST.SESSION[storename]['rangeSize']
1765: if int(limit)==0 :
1766: limit="1"
1767: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1768: except:
1769: limit=1
1770: newRangeStart=0
1771: if newRangeStart <0:
1772: return ""
1773:
1774: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1775:
1776: if newRangeStart<0:
1777: newRangeStart=0
1778:
1779: #create new query string
1780:
1781: if self.REQUEST['QUERY_STRING']=="":
1782: qs=self.REQUEST.SESSION['query']
1783: #qs=re.sub(r'_','-',qs) #aendern fuer query
1784: queries=string.split(qs,",")
1785:
1786:
1787: else:
1788: qs=self.REQUEST['QUERY_STRING']
1789: queries=string.split(qs,"&")
1790:
1791:
1792:
1793: newquery=[]
1794:
1795: skipFound=0
1796:
1797: for query in queries:
1798: #print query.split("=")[0]
1799:
1800: if query[0]=="_" : query[0]="-"
1801:
1802: if query.split("=")[0].lower()=="-skip":
1803: #print"HI"
1804: query="-skip=%i"%newRangeStart
1805: skipFound=1
1806: newquery.append(query)
1807:
1808: if skipFound==0 :
1809: query="-skip=%i"%newRangeStart
1810: newquery.append(query)
1811:
1812: newquerystring=string.join(newquery,"&")
1813:
1814: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1815:
1816:
1817:
1818: def prevLink_old(self,html):
1819: """prev link"""
1820: if self.REQUEST['QUERY_STRING']=="":
1821: qs=self.REQUEST.SESSION['query']
1822: else:
1823: qs=self.REQUEST['QUERY_STRING']
1824: max=re.search(r'max\=(.*)\,',qs.lower())
1825: offset=re.search(r'offset\=(.*)\,',qs.lower())
1826: if not offset:
1827: offsetnew=0
1828: else:
1829: offsetnew=int(offset)-max
1830: if offsetnew<0:
1831: offsetnew=0
1832: queries=string.split(qs,",")
1833: newquery=[]
1834: if offset:
1835: for query in queries:
1836: if query.split("=")[0].lower()=="offset":
1837: query="-offset=%i"%offsetnew
1838: newquery.append(query)
1839: newquerystring=string.join(newquery,"&")
1840: else:
1841: queries.append("-offset=%i"%offsetnew)
1842: newquerystring=string.join(queries,"&")
1843: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1844:
1845: def nextLink_old(self,html):
1846: """prev link"""
1847: if self.REQUEST['QUERY_STRING']=="":
1848: qs=self.REQUEST.SESSION['query']
1849: else:
1850: qs=self.REQUEST['QUERY_STRING']
1851: max=re.search(r'max\=(.*)\,',qs.lower())
1852:
1853: offset=re.search(r'offset\=(.*)\,',qs.lower())
1854: if not offset:
1855: offsetnew=1
1856: else:
1857: offsetnew=int(offset)+int(max)
1858: if offsetnew<0:
1859: offsetnew=0
1860: queries=string.split(qs,",")
1861: newquery=[]
1862: if offset:
1863: for query in queries:
1864:
1865: if query.split("=")[0].lower()=="-offset":
1866: query="-offset=%i"%offsetnew
1867: newquery.append(query)
1868: newquerystring=string.join(newquery,"&")
1869: else:
1870: queries.append("-offset=%i"%offsetnew)
1871: newquerystring=string.join(queries,"&")
1872:
1873: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1874:
1875:
1876: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1877:
1878: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1879: createPublic=0,
1880: createUserF=0,
1881: connection_id=None,
1882: REQUEST=None):
1883: """Add a new Folder object with id *id*.
1884:
1885: If the 'createPublic' and 'createUserF' parameters are set to any true
1886: value, an 'index_html' and a 'UserFolder' objects are created respectively
1887: in the new folder.
1888: """
1889:
1890:
1891: ob=ZSQLExtendFolder()
1892: ob.id=str(id)
1893: ob.title=title
1894: self._setObject(id, ob)
1895: ob=self._getOb(id)
1896: setattr(ob,'label',label)
1897: setattr(ob,'description',description)
1898: setattr(ob,'connection_id',connection_id)
1899:
1900: checkPermission=getSecurityManager().checkPermission
1901:
1902: if createUserF:
1903: if not checkPermission('Add User Folders', ob):
1904: raise Unauthorized, (
1905: 'You are not authorized to add User Folders.'
1906: )
1907: ob.manage_addUserFolder()
1908:
1909: if createPublic:
1910: if not checkPermission('Add Page Templates', ob):
1911: raise Unauthorized, (
1912: 'You are not authorized to add Page Templates.'
1913: )
1914: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1915: id='index_html', title='')
1916:
1917: if REQUEST is not None:
1918: return self.manage_main(self, REQUEST, update_menu=1)
1919:
1920:
1921:
1922: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1923: """Bibliography"""
1924: meta_type="ZSQLBibliography"
1925: def getLabel(self):
1926: try:
1927: return self.label
1928: except:
1929: return ""
1930:
1931: def getDescription(self):
1932: try:
1933: return self.description
1934: except:
1935: return ""
1936:
1937: def changeZSQLBibliographyForm(self):
1938: """change folder config"""
1939: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1940: return pt()
1941:
1942:
1943: def content_html(self):
1944: """template fuer content"""
1945:
1946: try:
1947: obj=getattr(self,"ZSQLBibliography_template")
1948: return obj()
1949: except:
1950: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1951: pt.content_type="text/html"
1952: return pt()
1953:
1954: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1955: """change it"""
1956: self.connection_id=connection_id
1957: self.tableName=tableName
1958: self.label=label
1959: self.description=description
1960:
1961: if REQUEST is not None:
1962: return self.manage_main(self, REQUEST)
1963:
1964: manage_options=Folder.manage_options+(
1965: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1966: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1967: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1968: )
1969:
1970:
1971: def getFieldLabel(self,fields,field):
1972: """get labels"""
1973: try:
1974: ret =fields[0][field]
1975: if ret == "":
1976: return field
1977: else:
1978: return ret
1979: except:
1980: return field
1981:
1982: def getFieldValue(self,found,field):
1983: """get value"""
1984: try:
1985: ret=getattr(found,field)
1986: if ret == "":
1987: return None
1988: else:
1989: return ret
1990: except:
1991: return None
1992:
1993: def findTagsFromMapping(self,referenceType):
1994: """gib hash mit label -> generic zurueck"""
1995: self.referencetypes=self.ZopeFind(self.standardMD)
1996: bibdata={}
1997: retdata={}
1998: fieldlist=self.standardMD.fieldList
1999:
2000: for referenceTypeF in self.referencetypes:
2001: #print referenceType,referenceTypeF[1].title
2002: if referenceTypeF[1].title == referenceType:
2003: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
2004: bibdata['data']=referenceTypeF[1]
2005: self.fields=bibdata[referenceType]
2006: for field in fieldlist:
2007: if referenceTypeF[1].getValue(field)[0]==None:
2008: retdata[field]=field
2009: else:
2010: retdata[field]=referenceTypeF[1].getValue(field)[0]
2011:
2012: return retdata,fieldlist
2013:
2014: def findLabelsFromMapping(self,referenceType):
2015: """gib hash mit label -> generic zurueck"""
2016: self.referencetypes=self.ZopeFind(self.standardMD)
2017: bibdata={}
2018: retdata={}
2019: fieldlist=self.standardMD.fieldList
2020:
2021: for referenceTypeF in self.referencetypes:
2022: #print referenceType,referenceTypeF[1].title
2023: if referenceTypeF[1].title == referenceType:
2024: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
2025: bibdata['data']=referenceTypeF[1]
2026: self.fields=bibdata[referenceType]
2027: for field in fieldlist:
2028: retdata[field]=referenceTypeF[1].getValue(field)[1]
2029:
2030: return retdata,fieldlist
2031:
2032: def createRDFTag(self,tag,content,namespace="cdli"):
2033: """create RDF"""
2034: if content:
2035: tag=namespace+":"+tag
2036: if (type(content) is StringType) or (type(content) is UnicodeType):
2037: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
2038: else:
2039: ret=""" <%s>%s</%s>"""%(tag,content,tag)
2040: return ret.decode('latin-1')
2041: else:
2042: return ""
2043:
2044: def createIndexTag(self,tag,content):
2045: """create tag"""
2046:
2047: if content:
2048: if (type(content) is StringType) or (type(content) is UnicodeType):
2049: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
2050: else:
2051: ret=""" <%s>%s</%s>"""%(tag,content,tag)
2052: return ret.decode('latin-1')
2053:
2054: else:
2055: return ""
2056:
2057: def getXML2(self):
2058: """crate index meta"""
2059:
2060: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
2061: self.REQUEST['fn']=fn
2062:
2063: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
2064: pt.content_type="text/xml"
2065: return pt()
2066:
2067:
2068: def generateRDFTemplate(self,REQUEST=None):
2069: """generateRDFtemplate"""
2070: zt=ZopePageTemplate('record.rdf')
2071: self._setObject('record.rdf',zt)
2072: default_content_fn = os.path.join(package_home(globals()),
2073: 'zpt','record.rdf')
2074: text = open(default_content_fn).read()
2075: zt.pt_edit(text, 'text/xml')
2076:
2077:
2078: if REQUEST is not None:
2079: return self.manage_main(self, REQUEST)
2080:
2081: def generateXMLTemplate(self,REQUEST=None):
2082: """generateXMLtemplate"""
2083: zt=ZopePageTemplate('record.xml')
2084: self._setObject('record.xml',zt)
2085: default_content_fn = os.path.join(package_home(globals()),
2086: 'zpt','record.xml')
2087: text = open(default_content_fn).read()
2088: zt.pt_edit(text, 'text/xml')
2089:
2090:
2091: if REQUEST is not None:
2092: return self.manage_main(self, REQUEST)
2093: def getMetaDataRDF(self):
2094: """crate index meta"""
2095: find=self.ZopeFind(self,obj_ids=["record.rdf"])
2096: if not find:
2097: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
2098: pt.content_type="text/xml"
2099: return pt()
2100: else:
2101: return find[0][1]()
2102:
2103: def getMetaDataXML(self):
2104: """crate index meta"""
2105: find=self.ZopeFind(self,obj_ids=["record.xml"])
2106: if not find:
2107: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2108: pt.content_type="text/xml"
2109: return pt()
2110: else:
2111: return find[0][1]()
2112:
2113:
2114: def getMetaDatasXML(self):
2115: """index"""
2116: # check if the request's host part was OK
2117: http_host = self.REQUEST['HTTP_HOST']
2118: host_port = self.REQUEST['SERVER_PORT']
2119: fix_host = None
2120: if http_host and http_host.rfind(host_port) == -1:
2121: #print "HTTP_HOST needs fixing!"
2122: fix_host = http_host + ":" + host_port
2123:
2124: ret="""<?xml version="1.0" ?>
2125: <index>"""
2126: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
2127: base_url = self.absolute_url()
2128: if fix_host:
2129: #print "replacing ", http_host, " by ", fix_host
2130: base_url = string.replace(base_url, http_host, fix_host, 1)
2131:
2132: link=base_url+"/"+"record.html?oid=%i"%found.oid
2133: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
2134:
2135: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2136:
2137: return ret+"\n</index>"
2138:
2139:
2140: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2141:
2142: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2143: createPublic=0,
2144: createUserF=0,
2145: connection_id=None,
2146: REQUEST=None):
2147: """Add a new Folder object with id *id*.
2148:
2149: If the 'createPublic' and 'createUserF' parameters are set to any true
2150: value, an 'index_html' and a 'UserFolder' objects are created respectively
2151: in the new folder.
2152: """
2153:
2154:
2155: ob=ZSQLBibliography()
2156: ob.id=str(id)
2157: ob.title=title
2158: self._setObject(id, ob)
2159: ob=self._getOb(id)
2160: setattr(ob,'tableName',tableName)
2161: setattr(ob,'label',label)
2162: setattr(ob,'description',description)
2163: setattr(ob,'connection_id',connection_id)
2164:
2165: checkPermission=getSecurityManager().checkPermission
2166:
2167: if createUserF:
2168: if not checkPermission('Add User Folders', ob):
2169: raise Unauthorized, (
2170: 'You are not authorized to add User Folders.'
2171: )
2172: ob.manage_addUserFolder()
2173:
2174: if createPublic:
2175: if not checkPermission('Add Page Templates', ob):
2176: raise Unauthorized, (
2177: 'You are not authorized to add Page Templates.'
2178: )
2179: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2180: id='index_html', title='')
2181:
2182: if REQUEST is not None:
2183: return self.manage_main(self, REQUEST, update_menu=1)
2184:
2185:
2186:
2187:
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