Annotation of ZSQLExtend/ZSQLExtend.py, revision 1.105
1.1 dwinter 1: from OFS.Folder import Folder
2: from Acquisition import Implicit
1.55 dwinter 3: from Globals import DTMLFile,package_home,Persistent
1.1 dwinter 4: import urllib
5: import re
6: import string
1.56 dwinter 7: import sys
1.35 casties 8: #from pyPgSQL import libpq
1.1 dwinter 9: from AccessControl import getSecurityManager
1.59 dwinter 10: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
1.15 dwinter 11: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
1.1 dwinter 12:
1.28 dwinter 13: from Products.ZSQLMethods.SQL import SQLConnectionIDs
1.62 dwinter 14: from xml.sax.saxutils import escape
15: from types import *
1.28 dwinter 16: import Shared.DC.ZRDB.DA
1.100 dwinter 17: import logging
1.55 dwinter 18: import os.path
19: import os
1.92 dwinter 20: import copy
1.94 dwinter 21: import unicodedata
1.92 dwinter 22:
1.100 dwinter 23: import logging
24:
25: #ersetzt logging
26: def logger(txt,method,txt2):
27: """logging"""
28: logging.info(txt+ txt2)
29:
30:
1.71 dwinter 31: from OFS.SimpleItem import SimpleItem
1.64 dwinter 32:
1.94 dwinter 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:
1.42 dwinter 44: def analyseIntSearch(word):
45: #analyse integer searches
46:
47: splitted=word.split("-")
1.43 dwinter 48:
1.44 dwinter 49: if len(splitted)==1:
50: return "="+splitted[0]
51:
1.42 dwinter 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:
1.37 casties 62: def sql_quote(v):
1.35 casties 63: # quote dictionary
64: quote_dict = {"\'": "''", "\\": "\\\\"}
65: for dkey in quote_dict.keys():
1.38 casties 66: if string.find(v, dkey) >= 0:
1.67 dwinter 67: v=string.join(string.split(v,dkey),quote_dict[dkey])
1.35 casties 68: return "'%s'" % v
69:
1.28 dwinter 70: def showSQLConnectionIDs(self):
71: return SQLConnectionIDs(self)
1.15 dwinter 72:
1.71 dwinter 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:
1.28 dwinter 88: class ZSQLExtendFolder(Folder,Persistent, Implicit):
1.1 dwinter 89: """Folder"""
90: meta_type="ZSQLExtendFolder"
1.71 dwinter 91:
1.75 dwinter 92: def ZSQLQuote(self,str):
93: """quote str for sql"""
94: return sql_quote(str)
95:
1.83 dwinter 96:
1.92 dwinter 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
1.100 dwinter 172: logger("import xsd",logging.INFO,"called")
1.92 dwinter 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:
1.100 dwinter 182: #logger("import xsd",logging.INFO,"received file")
1.92 dwinter 183: doc=Parse(data)
1.100 dwinter 184: #logger("import xsd",logging.INFO,"parsed file")
1.92 dwinter 185:
186: elif filename:
187: fh=file(filename)
188: txt=fh.read()
189:
190: doc=Parse(txt)
1.100 dwinter 191: #logger("import xsd",logging.INFO,"parsed file")
1.92 dwinter 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:
1.100 dwinter 210: logger("update xsd: fieldnames",logging.INFO,repr(fieldNames))
1.92 dwinter 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')
1.102 dwinter 225: logging.info("update xml: fieldname",logging.INFO,repr(fieldName))
1.92 dwinter 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'))
1.102 dwinter 235: logger("update xsd: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
1.92 dwinter 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:
1.102 dwinter 249: logger("import xml",logging.INFO,"called")
1.92 dwinter 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:
1.102 dwinter 258: logger("import xml",logging.INFO,"received file")
1.92 dwinter 259: doc=parseString(data)
1.102 dwinter 260: logger("import xml",logging.INFO,"parsed file")
1.92 dwinter 261:
262: elif filename:
263: fh=file(filename)
264: doc=parse(fh)
1.102 dwinter 265: logger("import xml",logging.INFO,"parsed file")
1.92 dwinter 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)
1.102 dwinter 288: logger("import xml",logging.INFO,searchStr)
1.92 dwinter 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)
1.102 dwinter 302: logger("update xml",logging.INFO,queryStr)
1.92 dwinter 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)
1.102 dwinter 314: logger("update xml",logging.INFO,queryStr)
1.92 dwinter 315:
316:
317:
318:
319: return ret
320:
321:
322: def importXMLFile(self,table,data=None,identify=None,filename=None,RESPONSE=None):
1.71 dwinter 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
1.87 dwinter 328: @param file: xmlfile handle
1.71 dwinter 329: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
330: @param RESPONSE: (optional)
331: '''
1.87 dwinter 332: from xml.dom.pulldom import parseString
333:
334: doc=parseString(file.read())
1.71 dwinter 335: while 1:
336: node=doc.getEvent()
1.87 dwinter 337:
1.71 dwinter 338: if node is None:
339: break;
340: else:
1.87 dwinter 341: if node[1].nodeName==containerTagName:
1.79 dwinter 342: doc.expandNode(node[1])
1.95 dwinter 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)
1.102 dwinter 355: logger("import xml",logging.INFO,searchStr)
1.95 dwinter 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)
1.102 dwinter 369: logger("update xml",logging.INFO,queryStr)
1.95 dwinter 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)
1.102 dwinter 381: logger("update xml",logging.INFO,queryStr)
1.95 dwinter 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:
1.102 dwinter 393: logger("update xml: fieldnames",logging.INFO,repr(fieldNames))
1.95 dwinter 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:
1.102 dwinter 398: logger("update xml: fieldname",logging.INFO,repr(fieldName))
1.95 dwinter 399: if fieldName not in columns:
400: qstr="""alter table %s add %s %s"""
401: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
1.102 dwinter 402: logger("update xml: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
1.71 dwinter 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
1.99 casties 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))
1.103 dwinter 427: logger("fmpxml",logging.INFO,"received file")
1.99 casties 428: doc=parseString(data)
1.103 dwinter 429: logger("fmpxml",logging.INFO,"parsed file")
1.99 casties 430:
431: elif filename:
432: fh=file(filename)
1.103 dwinter 433: logger("fmpxml",logging.INFO,"reading file")
1.99 casties 434: doc=parse(fh)
1.103 dwinter 435: logger("fmpxml",logging.INFO,"parsed file")
1.99 casties 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:
1.103 dwinter 448: logger("fmpxml",logging.INFO,"%d entries in DB to sync"%rowcnt)
1.99 casties 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:
1.103 dwinter 474: logger("fmpxml fieldnames:",logging.INFO,repr(fieldNames))
1.99 casties 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)]
1.87 dwinter 478:
1.99 casties 479: # adjust db table to fields in XML and fieldlist
480: for fieldName in fieldNames:
1.103 dwinter 481: logger("fmpxml fieldname:",logging.INFO,repr(fieldName))
1.99 casties 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'))
1.103 dwinter 485: logger("fmpxml add field:",logging.INFO,qstr%(table,fieldName,'text'))
1.99 casties 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)
1.103 dwinter 518: #logger("fmpxml update:",logging.INFO,queryStr)
1.99 casties 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)
1.103 dwinter 527: #logger("fmpxml: insert",logging.INFO,queryStr)
1.99 casties 528: ret+="ad: %s \n"%dataSet.get(id_field, rowcnt)
529:
1.103 dwinter 530: #logger("fmpxml row:",logging.INFO,"%d (%s)"%(rowcnt,id_val))
1.99 casties 531: if (rowcnt % 10) == 0:
1.103 dwinter 532: logger("fmpxml row:",logging.INFO,"%d (%s)"%(rowcnt,id_val))
1.99 casties 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:
1.103 dwinter 541: logger("fmpxml delete:",logging.INFO,id)
1.99 casties 542: qstr = "DELETE FROM %s WHERE %s = '%s'"
543: self.ZSQLSimpleSearch(qstr%(table,id_field,id))
544:
545: elif dbIDs[id] > 1:
1.103 dwinter 546: logger("fmpxml sync:",logging.INFO,"id used more than once?"+id)
1.99 casties 547:
548: transaction.commit()
549:
550: return ret
1.87 dwinter 551:
1.71 dwinter 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))
1.72 dwinter 556:
1.71 dwinter 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:
1.33 dwinter 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)
1.51 dwinter 588:
589: def URLquote(self,txt):
590: """urlquote"""
591: return urllib.quote(txt)
1.71 dwinter 592:
1.33 dwinter 593: def searchRel(self,relStatement,statement,wherePart,classes):
594: """suche relative haufigkeiten"""
595: ret={}
596: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
1.43 dwinter 597:
1.33 dwinter 598: for oneclass in classes:
599: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
1.43 dwinter 600:
1.47 dwinter 601: return (ret,allRecords)
1.33 dwinter 602:
1.16 dwinter 603: def content_html(self):
604: """template fuer content"""
605:
606: try:
607: obj=getattr(self,"ZSQLBibliography_template")
608: return obj()
609: except:
1.46 dwinter 610: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
1.16 dwinter 611: pt.content_type="text/html"
1.21 dwinter 612:
1.16 dwinter 613: return pt()
614:
615:
1.17 dwinter 616: def getWeight(self):
617: """getLabe"""
618: try:
619: return self.weight
620: except:
621: return ""
622:
1.16 dwinter 623: def getLabel(self):
1.87 dwinter 624: """getLabe"""
1.16 dwinter 625: try:
626: return self.label
627: except:
628: return ""
629:
630: def getDescription(self):
1.87 dwinter 631: """getLabe"""
1.16 dwinter 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"""
1.46 dwinter 643: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
1.16 dwinter 644: return pt()
645:
646:
1.28 dwinter 647: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
1.16 dwinter 648: """change it"""
1.28 dwinter 649: self.connection_id=connection_id
1.17 dwinter 650: self.weight=weight
1.16 dwinter 651: self.label=label
652: self.description=description
653:
654: if REQUEST is not None:
655: return self.manage_main(self, REQUEST)
656:
1.14 dwinter 657: def formatAscii(self,str,url=None):
658: """ersetze ascii umbrueche durch <br>"""
659: #url=None
1.73 dwinter 660: str=str.rstrip().lstrip()
661:
1.17 dwinter 662: if url and str:
1.14 dwinter 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:
1.12 dwinter 677: def getSAttribute(self,obj,atribute,pref=''):
678: """get Attribute or emptystring"""
679:
1.13 dwinter 680: #print "obj",obj
1.12 dwinter 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:
1.9 dwinter 693: def actualPath(self,url=None):
1.77 dwinter 694: """path"""
1.10 dwinter 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']
1.77 dwinter 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,"/")
1.9 dwinter 706:
707: def getRequest(self):
1.77 dwinter 708: """request"""
709: return self.REQUEST
1.5 dwinter 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"""
1.7 dwinter 717: #print "field",field
1.5 dwinter 718: if not field:
719: return 1
1.103 dwinter 720: if field.strip()=="":
1.5 dwinter 721: return 1
722: return 0
723:
1.6 dwinter 724: def ZSQLsearchOptions(self,fieldname=""):
1.5 dwinter 725: """return HTML Fragment with search options"""
1.77 dwinter 726:
1.6 dwinter 727: ret="""<select name="-op_%s">
1.77 dwinter 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 -->
1.6 dwinter 732: </select>"""%fieldname
1.5 dwinter 733: return ret
1.18 dwinter 734:
735: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
1.61 dwinter 736: """generate select options from a cr seperated list"""
1.18 dwinter 737: fields=listField.split("\n")
738: ret=""
739: for field in fields:
740: if checked and (field in checked.split("\n")):
1.20 dwinter 741: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 742: else:
1.20 dwinter 743: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 744: return ret
745:
1.61 dwinter 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:
1.18 dwinter 761:
1.68 dwinter 762: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
1.18 dwinter 763: """generate select oprions form a cr seperated list"""
764: fields=listField.split("\n")
1.61 dwinter 765: if size:
766: ret="""<select name="%s" %s size="%s" >
767: """%(fieldname,multiple,size)
768:
769: else:
770: ret="""<select name="%s" %s >
1.30 dwinter 771: """%(fieldname,multiple)
1.61 dwinter 772: if start:
1.77 dwinter 773: if start==' ':
774: start=''
1.61 dwinter 775: if not startValue:
776: startValue=start
777:
778: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 779: for field in fields:
1.68 dwinter 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'))
1.18 dwinter 784: ret+="""</select>"""
785: return ret
786:
1.91 dwinter 787: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None,selected=None):
1.50 dwinter 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.
1.104 dwinter 801: @linelen: (optional) maximale laenge eines Eintrages
802: der im Klappmenue noch angezeigt wird, laengeres wird abgeschnitten.
1.50 dwinter 803: """
1.21 dwinter 804: if not valueName:
805: valueName=fieldName
1.61 dwinter 806: if size:
807: ret="""<select name="%s" %s size="%s" %s>
808: """%(fieldname,multiple,size,additionalSelect)
809: else:
810: ret="""<select name="%s" %s %s>
1.50 dwinter 811: """%(fieldname,multiple,additionalSelect)
1.18 dwinter 812: if start:
1.74 dwinter 813: if start==' ':
1.77 dwinter 814: start=''
1.74 dwinter 815:
816: if not startValue:
1.32 dwinter 817: startValue=start
1.74 dwinter 818:
1.50 dwinter 819: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 820: for result in results:
821: field=getattr(result,fieldName)
1.21 dwinter 822: fieldValue=getattr(result,valueName)
1.103 dwinter 823:
1.50 dwinter 824: if fieldValue:
1.103 dwinter 825:
1.63 dwinter 826: if not linelen:
1.88 dwinter 827:
828:
829: if field == selected:
830:
831: ret+="""<option value="%s" selected>%s</option>"""%(field,fieldValue)
832: else:
833: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
834:
1.63 dwinter 835: else:
836: mist = """%s"""%(fieldValue)
837: if len(mist) > string.atoi(linelen):
838: mist = mist[:string.atoi(linelen)]
839: ret+="""<option value="%s">%s</option>"""%(field,mist)
1.18 dwinter 840: ret+="""</select>"""
841: return ret
842:
843:
1.88 dwinter 844: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
1.27 dwinter 845: """one element if exists"""
846: qs=[]
847: if storename:
848: """store"""
1.74 dwinter 849: storename=storename
1.27 dwinter 850: else:
851: storename="foundCount"
852:
1.88 dwinter 853: if args:
854: argTmp=args
855: else:
856: argTmp=argv
857:
1.27 dwinter 858:
859: #print "INLINE:",argv
1.88 dwinter 860: for a in argTmp.keys():
1.98 dwinter 861: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
862: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
1.27 dwinter 863: #return []
864: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
865:
866: try:
867: return ret[0]
868: except:
869: return None
1.92 dwinter 870:
871:
872: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
873: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
874: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
875: ret={}
876: if args:
877: argTmp=args
878: else:
879: argTmp=argv
880:
881: for field in _fieldlist:
882:
883: argTmp2=copy.deepcopy(argTmp)
884: argTmp2[field[0]]=_searchTerm
885: argTmp2['_op_'+field[0]]=field[1]
886: argTmp2['_table']=field[2]
887:
1.93 dwinter 888: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
1.27 dwinter 889:
1.92 dwinter 890: return ret
1.99 casties 891:
892:
1.89 dwinter 893: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
1.1 dwinter 894: """inlinesearch"""
1.104 dwinter 895:
1.1 dwinter 896: qs=[]
1.5 dwinter 897: if storename:
898: """store"""
899: else:
900: storename="foundCount"
901:
1.2 dwinter 902:
1.87 dwinter 903:
1.88 dwinter 904: if args:
905: argTmp=args
906: else:
907: argTmp=argv
908:
909:
1.5 dwinter 910: #print "INLINE:",argv
1.90 dwinter 911: for a in argTmp.keys():
1.103 dwinter 912: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
1.104 dwinter 913:
914: if type(argTmp[a]) is ListType: # ein parameter zweimal
915: value=""
916: #TODO find a better solution, currently only the last non empty entry is used.
917: for x in argTmp[a]:
918: if x:
919: value=x
920: else:
921: value=str(argTmp[a])
922: qs.append(aFiltered+"="+urllib.quote(value))
1.98 dwinter 923:
1.41 dwinter 924:
1.9 dwinter 925: #return []
1.88 dwinter 926:
1.5 dwinter 927: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
1.1 dwinter 928:
1.5 dwinter 929: def ZSQLInlineSearch2(self,query):
930: """inlinesearch"""
931: qs=[]
932:
933: #print "INLINE:",query
1.29 dwinter 934: return self.ZSQLSimpleSearch(query)
1.64 dwinter 935:
1.77 dwinter 936:
937: def ZSQLResetConnection(self):
938: """reset the connectione"""
939: try:
940: self.getConnectionObj().manage_close_connection()
941: except:
1.102 dwinter 942: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 943: try:
944: self.getConnectionObj().manage_open_connection()
945: except:
1.102 dwinter 946: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 947:
1.87 dwinter 948: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
1.56 dwinter 949: """simple search"""
1.92 dwinter 950:
1.94 dwinter 951: #print query
1.56 dwinter 952: if not query:
953: query=self.query
1.81 dwinter 954:
1.87 dwinter 955:
1.56 dwinter 956: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
1.69 dwinter 957:
958: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
1.64 dwinter 959:
1.57 dwinter 960: self._v_searchSQL.max_rows_=max_rows
1.56 dwinter 961: try:
962: return self._v_searchSQL.__call__(var=query)
963: except :
1.76 dwinter 964:
1.56 dwinter 965: if sys.exc_info()[0]=="Database Error":
966: try:
1.69 dwinter 967: self.getConnectionObj().manage_open_connection()
1.66 dwinter 968: except:
1.102 dwinter 969: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 970: else:
971: try:
1.76 dwinter 972:
1.57 dwinter 973: self._v_searchSQL.max_rows_=max_rows
1.64 dwinter 974:
1.56 dwinter 975: return self._v_searchSQL.__call__(var=query)
976: except :
1.76 dwinter 977:
1.56 dwinter 978: if sys.exc_info()[0]=="Database Error":
979: try:
1.69 dwinter 980: self.getConnectionObj().manage_open_connection()
1.66 dwinter 981: except:
1.102 dwinter 982: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.66 dwinter 983:
1.69 dwinter 984: def getConnectionObj(self):
985: if hasattr(self,'connection_id'):
986: return getattr(self,self.connection_id)
987:
1.56 dwinter 988:
989: def ZSQLSimpleSearch2(self,query=None):
1.28 dwinter 990: """ returrn SQLSearch"""
1.66 dwinter 991:
1.28 dwinter 992: if not query:
993: query=self.query
1.41 dwinter 994: if getattr(self,'_v_search',None):
995:
996: return self._v_search(var=query)
997:
998: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
999: self._v_search=self.search
1.28 dwinter 1000: return self.search(var=query)
1001: else:
1.41 dwinter 1002: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
1003: self._v_search=self.aq_parent.aq_parent.search
1.28 dwinter 1004: return self.aq_parent.aq_parent.search(var=query)
1005: else:
1.41 dwinter 1006: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
1007: if search:
1008: self._v_search=search[0][1]
1009: return search[0][1](var=query)
1010: else:
1011: return []
1.1 dwinter 1012:
1.28 dwinter 1013:
1014:
1.89 dwinter 1015: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1.1 dwinter 1016: """Neuer Eintrag"""
1.66 dwinter 1017:
1.89 dwinter 1018: if args:
1019: argTmp=args
1020: else:
1021: argTmp=argv
1022:
1.66 dwinter 1023: qs_temp=[]
1024:
1025: for a in self.REQUEST.form.keys():
1026: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1027:
1028: qs=string.join(qs_temp,",")
1029:
1.89 dwinter 1030: for field in argTmp.keys():
1.66 dwinter 1031: if field[0]=="_":
1032: fieldTmp="-"+field[1:]
1033: else:
1034: fieldTmp=field
1035:
1.89 dwinter 1036: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1.66 dwinter 1037:
1038:
1.1 dwinter 1039: addList={}
1.66 dwinter 1040: for q in qs.split(","):
1.1 dwinter 1041: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1042: value=q.split("=")[1]
1.66 dwinter 1043: value=re.sub(r'\+'," ",value)
1.81 dwinter 1044: value=urllib.unquote(value)
1.1 dwinter 1045: if name=="-table":
1046: table=urllib.unquote(value)
1047: elif name=="-format":
1048: format=urllib.unquote(value)
1.66 dwinter 1049: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.1 dwinter 1050: addList[urllib.unquote(name)]=urllib.unquote(value)
1051:
1052: keyList=[]
1053: valueList=[]
1054: for x in addList.keys():
1055: keyList.append("\""+x+"\"")
1.35 casties 1056: valueList.append(sql_quote(addList[x]))
1.1 dwinter 1057:
1058: keyString=string.join(keyList,",")
1059: valueString=string.join(valueList,",")
1060:
1061: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1.66 dwinter 1062:
1.29 dwinter 1063: self.ZSQLSimpleSearch(queryString)
1.66 dwinter 1064:
1065: if RESPONSE and format:
1066: return RESPONSE.redirect(format)
1067: else:
1068: return True
1.1 dwinter 1069:
1.102 dwinter 1070: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,args=None,**argv):
1.35 casties 1071: """change entries"""
1.4 dwinter 1072: #qs=self.REQUEST['QUERY_STRING']
1073: # very bad hack
1.88 dwinter 1074:
1.4 dwinter 1075: qs_temp=[]
1.68 dwinter 1076: if USE_FORM or RESPONSE:
1077: for a in self.REQUEST.form.keys():
1.87 dwinter 1078:
1.68 dwinter 1079: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1.4 dwinter 1080:
1.67 dwinter 1081:
1.102 dwinter 1082: if args:
1083: arg_tmp=args
1084: else:
1085: arg_tmp=argv
1086:
1087: for field in arg_tmp.keys():
1.68 dwinter 1088:
1.64 dwinter 1089: if field[0]=="_":
1090: fieldTmp="-"+field[1:]
1091: else:
1092: fieldTmp=field
1093:
1.102 dwinter 1094: qs_temp.append("%s=%s"%(fieldTmp,arg_tmp[field]))
1.64 dwinter 1095:
1.70 dwinter 1096:
1.67 dwinter 1097: changeList=[]
1.102 dwinter 1098: logging.info("ZSQLChange qs_temp: %s"%repr(qs_temp))
1.70 dwinter 1099: for q in qs_temp:
1.87 dwinter 1100:
1.4 dwinter 1101: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1.64 dwinter 1102: value="=".join(q.split("=")[1:])
1.4 dwinter 1103: value=re.sub(r'\+'," ",value)
1.64 dwinter 1104: value=urllib.unquote(value)
1.87 dwinter 1105:
1.64 dwinter 1106: if name=="-table":
1107: table=urllib.unquote(value)
1.4 dwinter 1108: elif name=="-identify":
1109: identify=urllib.unquote(value)
1.36 casties 1110: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
1.4 dwinter 1111: elif name=="-format":
1112: format=urllib.unquote(value)
1.87 dwinter 1113: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1114: elif (not (name[0]=="-" or name[0]=="_")):
1.76 dwinter 1115:
1.96 dwinter 1116: if value=="":
1117: changeList.append("\""+name+"\"=null")
1118: else:
1119: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1.64 dwinter 1120:
1.4 dwinter 1121: changeString=string.join(changeList,",")
1.76 dwinter 1122:
1.4 dwinter 1123: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1.102 dwinter 1124: logger("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1.76 dwinter 1125:
1.29 dwinter 1126: self.ZSQLSimpleSearch(queryString)
1.64 dwinter 1127:
1128:
1129: if RESPONSE and format:
1130: return RESPONSE.redirect(format)
1131: else:
1132: return True
1.47 dwinter 1133:
1.32 dwinter 1134:
1.71 dwinter 1135: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1136: """find2"""
1137:
1138: for index in self.ZopeFind(self,obj_ids=indexedFields):
1139: txt=argv.get(index[0],None)
1140: if txt:
1141: oids=index[1].getIndex()[txt]
1142:
1143: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1144:
1145: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1146: return search2
1147:
1.52 dwinter 1148: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1.32 dwinter 1149: """find2"""
1.92 dwinter 1150:
1.52 dwinter 1151: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1152:
1153: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1.32 dwinter 1154: return search2
1155:
1.52 dwinter 1156:
1.1 dwinter 1157:
1.105 ! dwinter 1158: def ZSQLFind(self,qs="",select="oid,*",storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1.71 dwinter 1159: """search in database"""
1.1 dwinter 1160:
1.21 dwinter 1161: def delEmpty(list):
1.71 dwinter 1162: """"loesche leere elemente aus der liste"""
1.21 dwinter 1163: ret=[]
1164: for x in list:
1165: splitted=x.split("=")
1166: if (len(splitted)>1) and not (splitted[1]==' '):
1167: ret.append(x)
1168: return ret
1.50 dwinter 1169:
1.1 dwinter 1170: if qs=="":
1.71 dwinter 1171: #kein querystring ubergeben
1.1 dwinter 1172: if self.REQUEST['QUERY_STRING']:
1173: qs=self.REQUEST['QUERY_STRING']
1.32 dwinter 1174:
1.1 dwinter 1175: qs=string.join(qs.split("&"),",")
1.50 dwinter 1176:
1.17 dwinter 1177: for field in argv.keys():
1.50 dwinter 1178: if field[0]=="_":
1179: fieldTmp="-"+field[1:]
1180: else:
1.87 dwinter 1181: fieldTmp=field
1.50 dwinter 1182:
1183: qs+=",%s=%s"%(fieldTmp,argv[field])
1.30 dwinter 1184:
1.1 dwinter 1185: else:
1.52 dwinter 1186:
1.29 dwinter 1187: qs=self.REQUEST.SESSION.get('query','')
1.33 dwinter 1188:
1.22 dwinter 1189: for field in argv.keys():
1.50 dwinter 1190: if field[0]=="_":
1191: fieldTmp="-"+field[1:]
1192: else:
1193: fieldTmp=field
1194:
1195: qs+=",%s=%s"%(fieldTmp,argv[field])
1196:
1.52 dwinter 1197:
1198:
1.1 dwinter 1199: else:
1.13 dwinter 1200: self.REQUEST['QUERY_STRING']=qs
1.22 dwinter 1201:
1.1 dwinter 1202: qs=string.join(qs.split("&"),",")
1.13 dwinter 1203:
1.21 dwinter 1204:
1205:
1.71 dwinter 1206: qs=re.sub("\\+"," ",qs)#TODO: Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular.
1.1 dwinter 1207:
1.21 dwinter 1208: qs=string.join(delEmpty(qs.split(",")),",")
1.13 dwinter 1209:
1.21 dwinter 1210:
1.50 dwinter 1211: #store query for further usage
1.105 ! dwinter 1212: #TODO: erste der beiden ist ueberfluessig
1.50 dwinter 1213: self.REQUEST.SESSION['query']=qs
1.105 ! dwinter 1214: if not self.REQUEST.SESSION.has_key(storename):
! 1215: self.REQUEST.SESSION[storename]={}
! 1216:
! 1217: self.REQUEST.SESSION[storename]['qs']=qs
! 1218:
! 1219:
1.33 dwinter 1220: #print "calling Query with",repr(NoQuery)
1221: ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter)
1.5 dwinter 1222: #print self.REQUEST.SESSION["foundCount"]
1223:
1.87 dwinter 1224:
1.5 dwinter 1225: return ret
1226:
1227: def ZSQLFoundCountLen(self,var):
1228: return len(var)
1229:
1.105 ! dwinter 1230: def ZSQLFoundCount(self,qs="",select="*",storename="foundCount"):
! 1231:
1.5 dwinter 1232: return self.REQUEST.SESSION[storename]['count']
1233:
1.105 ! dwinter 1234: def ZSQLRangeStart(self,storename="foundCount"):
! 1235:
1.18 dwinter 1236: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1.5 dwinter 1237:
1.105 ! dwinter 1238: def ZSQLRangeSize(self,storename="foundCount"):
1.5 dwinter 1239:
1240: return self.REQUEST.SESSION[storename]['rangeSize']
1.1 dwinter 1241:
1.105 ! dwinter 1242: def ZSQLRangeEnd(self,storename="foundCount"):
! 1243:
1.87 dwinter 1244: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1.47 dwinter 1245:
1.105 ! dwinter 1246: def ZSQLNewQuery(self,linkText,storename="foundCount",**argv):
1.48 dwinter 1247: """suche neu"""
1248: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1249:
1.105 ! dwinter 1250: def ZSQLNewSearch(self,linkText,storename="foundCount",url=None,args=None,**argv):
1.47 dwinter 1251: """suche mit alten parametern bis auf die in argv getauschten"""
1.97 casties 1252: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1253: return """<a href="%s"> %s</a>"""%(str,linkText)
1254:
1.47 dwinter 1255:
1.105 ! dwinter 1256: def ZSQLNewSearchURL(self, storename="foundCount",url=None,args=None,**argv):
1.97 casties 1257: """suche mit alten parametern bis auf die in argv getauschten"""
1.105 ! dwinter 1258: if args:
! 1259: argv=args
1.97 casties 1260:
1.105 ! dwinter 1261: #get the old queries
1.47 dwinter 1262: qs=self.REQUEST.SESSION[storename]['qs']
1.105 ! dwinter 1263: querys=qs.split(",")
! 1264:
! 1265: #which arguments are in the old query string
! 1266:
! 1267: queryList={}
! 1268: for query in querys:
! 1269: arg=query.split("=")[0]
! 1270: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
! 1271: queryList[arg]=query.split("=")[1]
1.103 dwinter 1272:
1.105 ! dwinter 1273:
1.47 dwinter 1274: argList=[]
1275: arg=""
1276:
1.105 ! dwinter 1277:
! 1278:
! 1279: #gehe durch die zu aendernden Argumente
1.47 dwinter 1280: for argTmp in argv.keys():
1281:
1.105 ! dwinter 1282: arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird
! 1283: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1.47 dwinter 1284:
1.105 ! dwinter 1285: queryList[arg]=argv[argTmp]
1.47 dwinter 1286:
1.48 dwinter 1287: if url:
1.105 ! dwinter 1288: str=url+"?"+urllib.urlencode(queryList)
1.48 dwinter 1289: else:
1.105 ! dwinter 1290: str="ZSQLSearch?"+urllib.urlencode(queryList)
1.47 dwinter 1291:
1.97 casties 1292: return str
1.5 dwinter 1293:
1.105 ! dwinter 1294: 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):
1.5 dwinter 1295: """analysieren den QueryString"""
1.103 dwinter 1296:
1.104 dwinter 1297:
1.71 dwinter 1298: #setzte generische werte
1299:
1.1 dwinter 1300: lop="AND" # standardsuche mit and
1.46 dwinter 1301: max="ALL" #standard alle auswaehlen
1.11 dwinter 1302: maxstr=""
1.1 dwinter 1303: whereList=[]
1304: sort=""
1305: op="bw"
1.2 dwinter 1306: opfields={}
1.46 dwinter 1307: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1.34 dwinter 1308: sortfields={} #order of sortfields
1.94 dwinter 1309: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1.40 dwinter 1310: sortAllFields=None
1.5 dwinter 1311: skip=""
1312: rangeStart=0
1.11 dwinter 1313: limit=0
1314: searchFields={}
1.31 dwinter 1315: searchFieldsOnly={}
1.71 dwinter 1316: queryTemplate=[]
1.103 dwinter 1317: outerjoin=""
1.71 dwinter 1318:
1.1 dwinter 1319: if not select:
1.10 dwinter 1320: select="oid,*"
1.71 dwinter 1321:
1.30 dwinter 1322: #check for op
1.71 dwinter 1323: splitted=qs.split(",")
1.72 dwinter 1324:
1.32 dwinter 1325: if tableExt:
1326: table=tableExt
1327:
1328: if restrictField:
1329: select=restrictField
1.71 dwinter 1330:
1331:
1332: #erster durchgang suche operatoren
1.6 dwinter 1333: for q in splitted:
1.5 dwinter 1334:
1.2 dwinter 1335: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.14 dwinter 1336: try:
1337: value=urllib.unquote(q.split("=",1)[1])
1338: except:
1339: value=""
1.16 dwinter 1340: #print "Hi",name[0:3],q
1.2 dwinter 1341: if name[0:3]==iCT+"op":
1342: op=value
1.14 dwinter 1343:
1.2 dwinter 1344: field=name[4:]
1345: opfields[field]=op
1.30 dwinter 1346:
1347: if name[0:4]==iCT+"lop":
1348: lop=value
1349:
1350: field=name[5:]
1351: lopfields[field]=lop
1.34 dwinter 1352:
1.94 dwinter 1353: if name[0:11]==iCT+"diacritics":
1354: field=name[12:]
1355: diacritics[field]=value
1356:
1.34 dwinter 1357: if name[0:10]==iCT+"sortorder":
1.39 dwinter 1358: #sort=value
1359:
1.34 dwinter 1360: field=name[11:]
1.39 dwinter 1361: sortAllFields=None
1362: #no field selected
1363: if field=="":
1364: sortAllFields=value
1365: else:
1366: sortfields[field]=value
1.71 dwinter 1367:
1368: #zweiter durchgang analysiere felder
1.1 dwinter 1369: for q in qs.split(","):
1.52 dwinter 1370:
1.5 dwinter 1371:
1.71 dwinter 1372:
1.5 dwinter 1373: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.104 dwinter 1374:
1.14 dwinter 1375: try:
1376: value=urllib.unquote(q.split("=",1)[1])
1.104 dwinter 1377:
1.14 dwinter 1378: except:
1379: value=""
1.52 dwinter 1380:
1.71 dwinter 1381: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1382:
1383: #analysiere alle anderen faelle
1.94 dwinter 1384:
1385: if diacritics.get(name,'yes')=='no':
1386: """filter diacritische zeichen"""
1387: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1.95 dwinter 1388:
1.5 dwinter 1389: if name==iCT+"lop":
1390: lop=value
1391: elif name==iCT+"table":
1.32 dwinter 1392: if not tableExt:
1393: table=value
1.5 dwinter 1394: elif name==iCT+"select":
1.32 dwinter 1395: if not restrictField:
1396: select=value
1.5 dwinter 1397: elif name==iCT+"max":
1.32 dwinter 1398: if not NoLimit:
1399: maxstr="LIMIT "+str(value)
1400: limit=str(value)
1.5 dwinter 1401: elif name==iCT+"skip":
1402: skip="OFFSET "+str(value)
1403: rangeStart=str(value)
1404: elif name==iCT+"join":
1.103 dwinter 1405:
1.5 dwinter 1406: whereList.append(value)
1.103 dwinter 1407: elif name==iCT+"outerjoin":
1408:
1409: outerjoin=value
1.5 dwinter 1410: elif name==iCT+"sort":
1.34 dwinter 1411: sortstrs=[]
1.103 dwinter 1412:
1.34 dwinter 1413: for word in value.split(','):
1414: wordstr=word.lstrip().rstrip()
1.39 dwinter 1415: if sortAllFields:
1416: order=sortAllFields
1417: else:
1418: order=sortfields.get(wordstr,'ASC')
1419:
1420: if not (wordstr == ""):
1421: sortstrs.append(wordstr+" "+order)
1.34 dwinter 1422: if len(sortstrs)>0:
1423: sort="ORDER BY "+string.join(sortstrs,',')
1.39 dwinter 1424:
1425:
1.5 dwinter 1426: elif name==iCT+"token":
1427: if not nostore=="yes":
1.1 dwinter 1428: self.REQUEST.SESSION['token']=value
1429:
1.5 dwinter 1430: elif name==iCT+"op":
1431: op=value
1432:
1433:
1.94 dwinter 1434: #sonderfall Name hat das Format:
1435: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1436: #i.e. erzeugt wird
1437: #das Statement
1.97 casties 1438: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1439: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1440: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1.71 dwinter 1441:
1442: elif (not name[0]==iCT) and len(punktsplit)==4:
1443: if opfields.has_key(name):
1444: op=opfields[name]
1445: else:
1446: op="ct"
1447: namealt=name
1448: name="LOWER("+punktsplit[1]+")"
1.94 dwinter 1449: value=value.lower()
1.71 dwinter 1450: if op=="ct":
1451: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1452: elif op=="gt":
1453: tmp=(name+">"+sql_quote(value))
1454: elif op=="lt":
1455: tmp=(name+"<"+sql_quote(value))
1456: elif op=="eq":
1457: tmp=(name+"="+sql_quote(value))
1458: elif op=="bw":
1459: tmp=(name+" LIKE "+sql_quote(value+"%"))
1460: elif op=="ew":
1461: tmp=(name+" LIKE "+sql_quote("%"+value))
1462: elif op=="all":
1463: tmps=[]
1464: for word in value.split(" "):
1465: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.87 dwinter 1466:
1.71 dwinter 1467: tmp=string.join(tmps,' AND ')
1.1 dwinter 1468:
1.71 dwinter 1469: elif op=="numerical":
1470: term=analyseIntSearch(value)
1471: tmp=(name+" "+term)
1472: elif op=="grep":
1473: tmp=(name+" ~* "+sql_quote(value))
1474: elif op=="one":
1475: tmps=[]
1476: for word in value.split(" "):
1477: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1478:
1479: tmp=string.join(tmps,' OR ')
1.87 dwinter 1480:
1.71 dwinter 1481: op="all"
1482:
1.72 dwinter 1483:
1.71 dwinter 1484: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1.87 dwinter 1485:
1.71 dwinter 1486: queryTemplate.append(searchTmp)
1487:
1.5 dwinter 1488: elif (not name[0]==iCT) and (not len(value)==0):
1.52 dwinter 1489:
1.81 dwinter 1490: #print "OP",op,name
1.5 dwinter 1491: value=value.lower()
1.104 dwinter 1492:
1.30 dwinter 1493: tmp=""
1.5 dwinter 1494: if opfields.has_key(name):
1495: op=opfields[name]
1.30 dwinter 1496: else:
1497: op="ct"
1.32 dwinter 1498: namealt=name
1.30 dwinter 1499: name="LOWER("+name+")"
1.5 dwinter 1500: if op=="ct":
1.36 casties 1501: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1.5 dwinter 1502: elif op=="gt":
1.36 casties 1503: tmp=(name+">"+sql_quote(value))
1.5 dwinter 1504: elif op=="lt":
1.36 casties 1505: tmp=(name+"<"+sql_quote(value))
1.5 dwinter 1506: elif op=="eq":
1.36 casties 1507: tmp=(name+"="+sql_quote(value))
1.5 dwinter 1508: elif op=="bw":
1.36 casties 1509: tmp=(name+" LIKE "+sql_quote(value+"%"))
1.5 dwinter 1510: elif op=="ew":
1.36 casties 1511: tmp=(name+" LIKE "+sql_quote("%"+value))
1.34 dwinter 1512: elif op=="all":
1513: tmps=[]
1514: for word in value.split(" "):
1.36 casties 1515: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.34 dwinter 1516:
1517: tmp=string.join(tmps,' AND ')
1.42 dwinter 1518:
1519: elif op=="numerical":
1520: term=analyseIntSearch(value)
1521: tmp=(name+" "+term)
1.43 dwinter 1522: elif op=="grep":
1523: tmp=(name+" ~* "+sql_quote(value))
1.42 dwinter 1524: elif op=="one":
1525: tmps=[]
1526: for word in value.split(" "):
1527: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1528:
1529: tmp=string.join(tmps,' OR ')
1530:
1.49 dwinter 1531: op="all"
1.33 dwinter 1532:
1.32 dwinter 1533: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1.52 dwinter 1534: if searchFields.has_key(namealt):
1535: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1536: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1.32 dwinter 1537: else:
1.52 dwinter 1538: searchFields[namealt]=tmp
1539: searchFieldsOnly[namealt]=value
1540:
1.30 dwinter 1541:
1542: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1.71 dwinter 1543: whereList+=queryTemplate
1.87 dwinter 1544:
1.1 dwinter 1545: if len(whereList)>0:
1.33 dwinter 1546: if filter:
1547: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1548: else:
1549: whereStr=string.join(whereList," "+lop+" ")
1550: where="WHERE "+whereStr
1.1 dwinter 1551: else:
1.33 dwinter 1552: if filter:
1553: where="WHERE "+filter
1554: else:
1555: where=""
1.32 dwinter 1556:
1557: if restrictConnect:
1.52 dwinter 1558:
1.32 dwinter 1559: if len(where)==0:
1560: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1561: else:
1562: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1563:
1.1 dwinter 1564: #print "QE",table
1.39 dwinter 1565: #print (select,table,where,sort,maxstr,skip)
1.103 dwinter 1566: query="SELECT %s FROM %s %s %s %s %s %s"%(select,table,outerjoin,where,sort,maxstr,skip)
1.72 dwinter 1567:
1.5 dwinter 1568: if not nostore=="yes":
1569:
1570: self.REQUEST.SESSION['qs']=opfields
1.7 dwinter 1571: #print "IAMHERE again:", query
1.5 dwinter 1572:
1.105 ! dwinter 1573: if not NoQuery:
1.74 dwinter 1574:
1.7 dwinter 1575: query2="SELECT count(*) FROM %s %s"%(table,where)
1.61 dwinter 1576:
1.5 dwinter 1577: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1578: if not self.REQUEST.SESSION.has_key(storename):
1579: self.REQUEST.SESSION[storename]={}
1.47 dwinter 1580:
1581: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1.105 ! dwinter 1582:
1.5 dwinter 1583: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1.105 ! dwinter 1584:
1.5 dwinter 1585: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1586: #print "HOOOOO",storename
1587: self.REQUEST.SESSION[storename]['queryString2']=query2
1.61 dwinter 1588: try:
1589: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1590: except:
1591: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1592: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1593:
1594: else:
1.105 ! dwinter 1595:
1.5 dwinter 1596: self.REQUEST.SESSION[storename]['queryString2']=query2
1.60 dwinter 1597: if self.ZSQLSimpleSearch(query2):
1.105 ! dwinter 1598:
1.60 dwinter 1599: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1600: else:
1601: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1602: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1603:
1604:
1605: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1.105 ! dwinter 1606:
! 1607:
! 1608: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
! 1609:
! 1610: if (limit=="all") or (limit==int(limit)):
1.5 dwinter 1611: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1612: else:
1613: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1614: self.REQUEST.SESSION[storename]['rangeSize']=limit
1.11 dwinter 1615: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1.88 dwinter 1616:
1.31 dwinter 1617: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1.97 casties 1618:
1.32 dwinter 1619: if not NoQuery:
1.97 casties 1620:
1.32 dwinter 1621: return self.ZSQLQuery(query)
1622: else:
1.33 dwinter 1623:
1.32 dwinter 1624: return query
1.52 dwinter 1625:
1626: def ZSQLUniqueQuery(self,value,returns):
1627: """unique relation"""
1628: if returns:
1629: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1630: founds=self.ZSQLSimpleSearch(statement)
1631: if founds:
1632: return getattr(founds[0],returns[1])
1633: else:
1634: return value
1635: else:
1636: return value
1637:
1.68 dwinter 1638: def ZSQLQuery(self,query,debug=None):
1.16 dwinter 1639: """query"""
1.68 dwinter 1640: if debug:
1.102 dwinter 1641: logger("ZSQLQuery", logging.INFO, query)
1.103 dwinter 1642:
1.29 dwinter 1643: return self.ZSQLSimpleSearch(query)
1.52 dwinter 1644:
1.1 dwinter 1645:
1646: def ZSQLSearch(self):
1647: """To be done"""
1.71 dwinter 1648:
1649: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1650:
1651: #zerlege querystring in key value paare
1652: #TODO: check if this is really necessary, use argv**
1653:
1.1 dwinter 1654: rq=self.REQUEST['QUERY_STRING']
1655: querys=rq.split("&")
1.71 dwinter 1656: for querytemp in querys: #zerg
1.1 dwinter 1657: query=querytemp.split("=")
1.50 dwinter 1658:
1.1 dwinter 1659: try:
1660: if query[0].lower()=="-format":
1661: formatfile=query[1]
1662: except:
1.71 dwinter 1663: pass
1.50 dwinter 1664:
1.71 dwinter 1665: #sichern
1.1 dwinter 1666: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1.29 dwinter 1667: self.REQUEST.SESSION['come_from_search']="yes"
1668:
1.101 dwinter 1669: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile)+"?"+rq)
1.1 dwinter 1670:
1671:
1672: def ZSQLint(self,string):
1673: try:
1674:
1675: return(int(string))
1676: except:
1677: return 0
1.5 dwinter 1678:
1.11 dwinter 1679: def getZSQLSearchFieldsList(self,storename="foundCount"):
1680: """get searchfieldList"""
1.13 dwinter 1681: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1.31 dwinter 1682: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1.11 dwinter 1683:
1.31 dwinter 1684: def getZSQLSearchFields(self,field,storename="foundCount"):
1.11 dwinter 1685: """get searchfield"""
1.13 dwinter 1686: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1.31 dwinter 1687:
1688: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1.11 dwinter 1689:
1690:
1.5 dwinter 1691: def nextLink(self,html,storename="foundCount"):
1692: """nextLink"""
1.43 dwinter 1693:
1.5 dwinter 1694: try:
1695: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1696: if int(limit)==0 :
1697: limit="1"
1.5 dwinter 1698: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1699: except:
1.26 dwinter 1700: limit=1
1.5 dwinter 1701: newRangeStart=0
1702:
1.105 ! dwinter 1703: if (newRangeStart>=self.REQUEST.SESSION[storename]['count']) or (self.REQUEST.SESSION[storename]['count']==self.REQUEST.SESSION[storename]['rangeEnd']):
1.23 dwinter 1704: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1705: return ""
1.5 dwinter 1706:
1707: #create new query string
1708:
1709: if self.REQUEST['QUERY_STRING']=="":
1710: qs=self.REQUEST.SESSION['query']
1711:
1.39 dwinter 1712: queries=string.split(qs,",")[0:]
1.5 dwinter 1713:
1714:
1715: else:
1716: qs=self.REQUEST['QUERY_STRING']
1.39 dwinter 1717: queries=string.split(qs,"&")[0:]
1.5 dwinter 1718:
1719:
1720:
1721: newquery=[]
1722:
1723: skipFound=0
1724:
1725: for query in queries:
1.39 dwinter 1726:
1727: if query[0]=="_" : query="-"+query[1:]
1.22 dwinter 1728:
1.5 dwinter 1729: if query.split("=")[0].lower()=="-skip":
1.26 dwinter 1730:
1.5 dwinter 1731: skipFound=1
1732: query="-skip=%i"%newRangeStart
1733: newquery.append(query)
1734:
1735: if skipFound==0 :
1736: query="-skip=%i"%newRangeStart
1737: newquery.append(query)
1738:
1739: newquerystring=string.join(newquery,"&")
1.81 dwinter 1740: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.45 dwinter 1741:
1.5 dwinter 1742:
1743:
1744: def prevLink(self,html,storename="foundCount"):
1745: """prev link"""
1.42 dwinter 1746:
1.5 dwinter 1747: try:
1748: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1749: if int(limit)==0 :
1750: limit="1"
1.5 dwinter 1751: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1752: except:
1.23 dwinter 1753: limit=1
1.5 dwinter 1754: newRangeStart=0
1.23 dwinter 1755: if newRangeStart <0:
1756: return ""
1.5 dwinter 1757:
1758: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1759:
1760: if newRangeStart<0:
1761: newRangeStart=0
1762:
1763: #create new query string
1764:
1765: if self.REQUEST['QUERY_STRING']=="":
1766: qs=self.REQUEST.SESSION['query']
1.46 dwinter 1767: #qs=re.sub(r'_','-',qs) #aendern fuer query
1.5 dwinter 1768: queries=string.split(qs,",")
1769:
1770:
1771: else:
1772: qs=self.REQUEST['QUERY_STRING']
1773: queries=string.split(qs,"&")
1774:
1775:
1776:
1777: newquery=[]
1778:
1779: skipFound=0
1780:
1781: for query in queries:
1782: #print query.split("=")[0]
1783:
1784: if query[0]=="_" : query[0]="-"
1785:
1786: if query.split("=")[0].lower()=="-skip":
1787: #print"HI"
1788: query="-skip=%i"%newRangeStart
1789: skipFound=1
1790: newquery.append(query)
1791:
1792: if skipFound==0 :
1793: query="-skip=%i"%newRangeStart
1794: newquery.append(query)
1795:
1796: newquerystring=string.join(newquery,"&")
1.9 dwinter 1797:
1.45 dwinter 1798: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.9 dwinter 1799:
1800:
1.5 dwinter 1801:
1.105 ! dwinter 1802:
1.1 dwinter 1803: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1804:
1.16 dwinter 1805: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1.1 dwinter 1806: createPublic=0,
1807: createUserF=0,
1.28 dwinter 1808: connection_id=None,
1.1 dwinter 1809: REQUEST=None):
1810: """Add a new Folder object with id *id*.
1811:
1812: If the 'createPublic' and 'createUserF' parameters are set to any true
1813: value, an 'index_html' and a 'UserFolder' objects are created respectively
1814: in the new folder.
1815: """
1816:
1817:
1818: ob=ZSQLExtendFolder()
1819: ob.id=str(id)
1820: ob.title=title
1821: self._setObject(id, ob)
1822: ob=self._getOb(id)
1.16 dwinter 1823: setattr(ob,'label',label)
1824: setattr(ob,'description',description)
1.28 dwinter 1825: setattr(ob,'connection_id',connection_id)
1.16 dwinter 1826:
1.1 dwinter 1827: checkPermission=getSecurityManager().checkPermission
1828:
1829: if createUserF:
1830: if not checkPermission('Add User Folders', ob):
1831: raise Unauthorized, (
1832: 'You are not authorized to add User Folders.'
1833: )
1834: ob.manage_addUserFolder()
1835:
1836: if createPublic:
1837: if not checkPermission('Add Page Templates', ob):
1838: raise Unauthorized, (
1839: 'You are not authorized to add Page Templates.'
1840: )
1841: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1842: id='index_html', title='')
1843:
1844: if REQUEST is not None:
1845: return self.manage_main(self, REQUEST, update_menu=1)
1.15 dwinter 1846:
1847:
1848:
1.16 dwinter 1849: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1.15 dwinter 1850: """Bibliography"""
1851: meta_type="ZSQLBibliography"
1852: def getLabel(self):
1853: try:
1854: return self.label
1855: except:
1856: return ""
1857:
1858: def getDescription(self):
1859: try:
1860: return self.description
1861: except:
1862: return ""
1863:
1864: def changeZSQLBibliographyForm(self):
1865: """change folder config"""
1.46 dwinter 1866: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1.15 dwinter 1867: return pt()
1868:
1869:
1870: def content_html(self):
1871: """template fuer content"""
1872:
1873: try:
1874: obj=getattr(self,"ZSQLBibliography_template")
1875: return obj()
1876: except:
1.46 dwinter 1877: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1.15 dwinter 1878: pt.content_type="text/html"
1879: return pt()
1880:
1.59 dwinter 1881: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1.15 dwinter 1882: """change it"""
1.59 dwinter 1883: self.connection_id=connection_id
1.15 dwinter 1884: self.tableName=tableName
1885: self.label=label
1886: self.description=description
1887:
1888: if REQUEST is not None:
1889: return self.manage_main(self, REQUEST)
1890:
1.16 dwinter 1891: manage_options=Folder.manage_options+(
1892: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1.59 dwinter 1893: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1894: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1.15 dwinter 1895: )
1896:
1897:
1898: def getFieldLabel(self,fields,field):
1899: """get labels"""
1900: try:
1901: ret =fields[0][field]
1902: if ret == "":
1903: return field
1904: else:
1905: return ret
1906: except:
1907: return field
1908:
1909: def getFieldValue(self,found,field):
1910: """get value"""
1911: try:
1912: ret=getattr(found,field)
1913: if ret == "":
1914: return None
1915: else:
1916: return ret
1917: except:
1918: return None
1.18 dwinter 1919:
1.21 dwinter 1920: def findTagsFromMapping(self,referenceType):
1921: """gib hash mit label -> generic zurueck"""
1922: self.referencetypes=self.ZopeFind(self.standardMD)
1923: bibdata={}
1924: retdata={}
1925: fieldlist=self.standardMD.fieldList
1926:
1.81 dwinter 1927: for referenceTypeF in self.referencetypes:
1928: #print referenceType,referenceTypeF[1].title
1929: if referenceTypeF[1].title == referenceType:
1930: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1931: bibdata['data']=referenceTypeF[1]
1932: self.fields=bibdata[referenceType]
1.21 dwinter 1933: for field in fieldlist:
1.81 dwinter 1934: if referenceTypeF[1].getValue(field)[0]==None:
1935: retdata[field]=field
1936: else:
1.25 dwinter 1937: retdata[field]=referenceTypeF[1].getValue(field)[0]
1.21 dwinter 1938:
1939: return retdata,fieldlist
1940:
1.15 dwinter 1941: def findLabelsFromMapping(self,referenceType):
1942: """gib hash mit label -> generic zurueck"""
1943: self.referencetypes=self.ZopeFind(self.standardMD)
1944: bibdata={}
1945: retdata={}
1946: fieldlist=self.standardMD.fieldList
1947:
1.81 dwinter 1948: for referenceTypeF in self.referencetypes:
1949: #print referenceType,referenceTypeF[1].title
1950: if referenceTypeF[1].title == referenceType:
1951: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1952: bibdata['data']=referenceTypeF[1]
1953: self.fields=bibdata[referenceType]
1.15 dwinter 1954: for field in fieldlist:
1955: retdata[field]=referenceTypeF[1].getValue(field)[1]
1956:
1957: return retdata,fieldlist
1958:
1.63 dwinter 1959: def createRDFTag(self,tag,content,namespace="cdli"):
1.53 dwinter 1960: """create RDF"""
1961: if content:
1.60 dwinter 1962: tag=namespace+":"+tag
1.62 dwinter 1963: if (type(content) is StringType) or (type(content) is UnicodeType):
1964: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1965: else:
1966: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1.53 dwinter 1967: return ret.decode('latin-1')
1968: else:
1969: return ""
1970:
1.21 dwinter 1971: def createIndexTag(self,tag,content):
1.53 dwinter 1972: """create tag"""
1.62 dwinter 1973:
1.21 dwinter 1974: if content:
1.62 dwinter 1975: if (type(content) is StringType) or (type(content) is UnicodeType):
1976: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1977: else:
1978: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1979: return ret.decode('latin-1')
1980:
1.21 dwinter 1981: else:
1982: return ""
1983:
1.66 dwinter 1984: def getXML2(self):
1.26 dwinter 1985: """crate index meta"""
1986:
1987: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1988: self.REQUEST['fn']=fn
1989:
1.46 dwinter 1990: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1.26 dwinter 1991: pt.content_type="text/xml"
1992: return pt()
1993:
1.59 dwinter 1994:
1995: def generateRDFTemplate(self,REQUEST=None):
1996: """generateRDFtemplate"""
1997: zt=ZopePageTemplate('record.rdf')
1998: self._setObject('record.rdf',zt)
1999: default_content_fn = os.path.join(package_home(globals()),
2000: 'zpt','record.rdf')
2001: text = open(default_content_fn).read()
2002: zt.pt_edit(text, 'text/xml')
2003:
2004:
2005: if REQUEST is not None:
2006: return self.manage_main(self, REQUEST)
2007:
2008: def generateXMLTemplate(self,REQUEST=None):
2009: """generateXMLtemplate"""
2010: zt=ZopePageTemplate('record.xml')
2011: self._setObject('record.xml',zt)
2012: default_content_fn = os.path.join(package_home(globals()),
2013: 'zpt','record.xml')
2014: text = open(default_content_fn).read()
2015: zt.pt_edit(text, 'text/xml')
2016:
2017:
2018: if REQUEST is not None:
2019: return self.manage_main(self, REQUEST)
1.53 dwinter 2020: def getMetaDataRDF(self):
2021: """crate index meta"""
1.59 dwinter 2022: find=self.ZopeFind(self,obj_ids=["record.rdf"])
2023: if not find:
2024: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
2025: pt.content_type="text/xml"
2026: return pt()
2027: else:
2028: return find[0][1]()
1.53 dwinter 2029:
1.21 dwinter 2030: def getMetaDataXML(self):
2031: """crate index meta"""
1.54 dwinter 2032: find=self.ZopeFind(self,obj_ids=["record.xml"])
2033: if not find:
2034: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2035: pt.content_type="text/xml"
2036: return pt()
2037: else:
2038: return find[0][1]()
1.53 dwinter 2039:
1.21 dwinter 2040:
2041: def getMetaDatasXML(self):
2042: """index"""
1.35 casties 2043: # check if the request's host part was OK
2044: http_host = self.REQUEST['HTTP_HOST']
2045: host_port = self.REQUEST['SERVER_PORT']
2046: fix_host = None
2047: if http_host and http_host.rfind(host_port) == -1:
1.76 dwinter 2048: #print "HTTP_HOST needs fixing!"
1.35 casties 2049: fix_host = http_host + ":" + host_port
2050:
1.21 dwinter 2051: ret="""<?xml version="1.0" ?>
1.81 dwinter 2052: <index>"""
1.29 dwinter 2053: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1.35 casties 2054: base_url = self.absolute_url()
2055: if fix_host:
2056: #print "replacing ", http_host, " by ", fix_host
2057: base_url = string.replace(base_url, http_host, fix_host, 1)
2058:
2059: link=base_url+"/"+"record.html?oid=%i"%found.oid
2060: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1.21 dwinter 2061:
2062: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2063:
2064: return ret+"\n</index>"
1.26 dwinter 2065:
1.21 dwinter 2066:
1.15 dwinter 2067: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2068:
2069: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2070: createPublic=0,
2071: createUserF=0,
1.59 dwinter 2072: connection_id=None,
1.15 dwinter 2073: REQUEST=None):
2074: """Add a new Folder object with id *id*.
2075:
2076: If the 'createPublic' and 'createUserF' parameters are set to any true
2077: value, an 'index_html' and a 'UserFolder' objects are created respectively
2078: in the new folder.
2079: """
2080:
2081:
2082: ob=ZSQLBibliography()
2083: ob.id=str(id)
2084: ob.title=title
2085: self._setObject(id, ob)
2086: ob=self._getOb(id)
2087: setattr(ob,'tableName',tableName)
2088: setattr(ob,'label',label)
2089: setattr(ob,'description',description)
1.59 dwinter 2090: setattr(ob,'connection_id',connection_id)
1.15 dwinter 2091:
2092: checkPermission=getSecurityManager().checkPermission
2093:
2094: if createUserF:
2095: if not checkPermission('Add User Folders', ob):
2096: raise Unauthorized, (
2097: 'You are not authorized to add User Folders.'
2098: )
2099: ob.manage_addUserFolder()
2100:
2101: if createPublic:
2102: if not checkPermission('Add Page Templates', ob):
2103: raise Unauthorized, (
2104: 'You are not authorized to add Page Templates.'
2105: )
2106: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2107: id='index_html', title='')
2108:
2109: if REQUEST is not None:
2110: return self.manage_main(self, REQUEST, update_menu=1)
2111:
2112:
1.1 dwinter 2113:
1.92 dwinter 2114:
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