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