Annotation of ZSQLExtend/ZSQLExtend.py, revision 1.100
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')
1.100 ! dwinter 225: logging.LOG("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'))
1.100 ! dwinter 235: logging.LOG("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:
1.100 ! dwinter 249: logging.LOG("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:
1.100 ! dwinter 258: logging.LOG("import xml",logging.INFO,"received file")
1.92 dwinter 259: doc=parseString(data)
1.100 ! dwinter 260: logging.LOG("import xml",logging.INFO,"parsed file")
1.92 dwinter 261:
262: elif filename:
263: fh=file(filename)
264: doc=parse(fh)
1.100 ! dwinter 265: logging.LOG("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)
1.100 ! dwinter 288: logging.LOG("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)
1.100 ! dwinter 302: logging.LOG("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)
1.100 ! dwinter 314: logging.LOG("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)
1.100 ! dwinter 355: logging.LOG("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)
1.100 ! dwinter 369: logging.LOG("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)
1.100 ! dwinter 381: logging.LOG("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:
1.100 ! dwinter 393: logging.LOG("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:
1.100 ! dwinter 398: logging.LOG("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'))
1.100 ! dwinter 402: logging.LOG("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))
427: zLOG.LOG("fmpxml",zLOG.INFO,"received file")
428: doc=parseString(data)
429: zLOG.LOG("fmpxml",zLOG.INFO,"parsed file")
430:
431: elif filename:
432: fh=file(filename)
433: zLOG.LOG("fmpxml",zLOG.INFO,"reading file")
434: doc=parse(fh)
435: zLOG.LOG("fmpxml",zLOG.INFO,"parsed file")
436:
437: dbIDs = {}
438: rowcnt = 0
439:
440: if id_field is not None:
441: # prepare a list of ids for sync mode
442: qstr="select %s from %s"%(id_field,table)
443: for id in self.ZSQLSimpleSearch(qstr):
444: # value 0: not updated
445: dbIDs[id[0]] = 0;
446: rowcnt += 1
447:
448: zLOG.LOG("fmpxml",zLOG.INFO,"%d entries in DB to sync"%rowcnt)
449:
450: fieldNames = []
451: rowcnt = 0
452: id_val = ''
453:
454: while 1:
455: node=doc.getEvent()
456:
457: if node is None:
458: break;
459:
460: # METADATA tag defines number and names of fields in FMPXMLRESULT
461: if node[1].nodeName == 'METADATA':
462: doc.expandNode(node[1])
463:
464: names=node[1].getElementsByTagName('FIELD')
465:
466: for name in names:
467: fn = name.getAttribute('NAME')
468: fieldNames.append(fn)
469:
470: if update_fields is None:
471: # update all fields
472: update_fields = fieldNames
473:
474: zLOG.LOG("fmpxml fieldnames:",zLOG.INFO,repr(fieldNames))
475: # get list of fields in db table
476: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s'"""
477: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
1.87 dwinter 478:
1.99 casties 479: # adjust db table to fields in XML and fieldlist
480: for fieldName in fieldNames:
481: zLOG.LOG("fmpxml fieldname:",zLOG.INFO,repr(fieldName))
482: if (fieldName not in columns) and (fieldName in update_fields):
483: qstr="""alter table %s add %s %s"""
484: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
485: zLOG.LOG("fmpxml add field:",zLOG.INFO,qstr%(table,fieldName,'text'))
486:
487: # ROW tags (in RESULTSET tag) hold data
488: elif node[1].nodeName == 'ROW':
489: rowcnt += 1
490:
491: doc.expandNode(node[1])
492: cols=node[1].getElementsByTagName('COL')
493: dataSet={}
494: i = 0
495: # populate with data
496: for col in cols:
497: data=col.getElementsByTagName('DATA')
498: dataSet[fieldNames[i]] = getTextFromNode(data[0])
499: i += 1
500:
501: update=False
502:
503: # synchronize by id_field
504: if id_field:
505: id_val=dataSet[id_field]
506: if id_val in dbIDs:
507: dbIDs[id_val] += 1
508: update=True
509:
510: if update:
511: # update existing row (by id_field)
512: setvals=[]
513: for fieldName in update_fields:
514: setvals.append("%s = %s"%(fieldName,self.ZSQLQuote(dataSet[fieldName])))
515: setStr=string.join(setvals, ',')
516: id_val=dataSet[id_field]
517: qstr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,id_field,id_val)
518: #zLOG.LOG("fmpxml update:",zLOG.INFO,queryStr)
519: self.ZSQLSimpleSearch(qstr)
520: ret+="up: %s \n"%id_val
521: else:
522: # create new row
523: fields=string.join(update_fields, ',')
524: values=string.join([" %s "%self.ZSQLQuote(dataSet[x]) for x in update_fields], ',')
525: qstr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
526: self.ZSQLSimpleSearch(qstr)
527: #zLOG.LOG("fmpxml: insert",zLOG.INFO,queryStr)
528: ret+="ad: %s \n"%dataSet.get(id_field, rowcnt)
529:
530: #zLOG.LOG("fmpxml row:",zLOG.INFO,"%d (%s)"%(rowcnt,id_val))
531: if (rowcnt % 10) == 0:
532: zLOG.LOG("fmpxml row:",zLOG.INFO,"%d (%s)"%(rowcnt,id_val))
533: transaction.commit()
534:
535: transaction.commit()
536: if sync_mode:
537: # delete unmatched entries in db
538: for id in dbIDs.keys():
539: # find all not-updated fields
540: if dbIDs[id] == 0:
541: zLOG.LOG("fmpxml delete:",zLOG.INFO,id)
542: qstr = "DELETE FROM %s WHERE %s = '%s'"
543: self.ZSQLSimpleSearch(qstr%(table,id_field,id))
544:
545: elif dbIDs[id] > 1:
546: zLOG.LOG("fmpxml sync:",zLOG.INFO,"id used more than once?"+id)
547:
548: transaction.commit()
549:
550: return ret
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
720: if field=="":
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.
801: """
1.21 dwinter 802: if not valueName:
803: valueName=fieldName
1.61 dwinter 804: if size:
805: ret="""<select name="%s" %s size="%s" %s>
806: """%(fieldname,multiple,size,additionalSelect)
807: else:
808: ret="""<select name="%s" %s %s>
1.50 dwinter 809: """%(fieldname,multiple,additionalSelect)
1.18 dwinter 810: if start:
1.74 dwinter 811: if start==' ':
1.77 dwinter 812: start=''
1.74 dwinter 813:
814: if not startValue:
1.32 dwinter 815: startValue=start
1.74 dwinter 816:
1.50 dwinter 817: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 818: for result in results:
819: field=getattr(result,fieldName)
1.21 dwinter 820: fieldValue=getattr(result,valueName)
1.50 dwinter 821: if fieldValue:
1.88 dwinter 822:
1.63 dwinter 823: if not linelen:
1.88 dwinter 824:
825:
826: if field == selected:
827:
828: ret+="""<option value="%s" selected>%s</option>"""%(field,fieldValue)
829: else:
830: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
831:
1.63 dwinter 832: else:
833: mist = """%s"""%(fieldValue)
834: if len(mist) > string.atoi(linelen):
835: mist = mist[:string.atoi(linelen)]
836: ret+="""<option value="%s">%s</option>"""%(field,mist)
1.18 dwinter 837: ret+="""</select>"""
838: return ret
839:
840:
1.88 dwinter 841: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
1.27 dwinter 842: """one element if exists"""
843: qs=[]
844: if storename:
845: """store"""
1.74 dwinter 846: storename=storename
1.27 dwinter 847: else:
848: storename="foundCount"
849:
1.88 dwinter 850: if args:
851: argTmp=args
852: else:
853: argTmp=argv
854:
1.27 dwinter 855:
856: #print "INLINE:",argv
1.88 dwinter 857: for a in argTmp.keys():
1.98 dwinter 858: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
859: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
1.27 dwinter 860: #return []
861: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
862:
863: try:
864: return ret[0]
865: except:
866: return None
1.92 dwinter 867:
868:
869: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
870: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
871: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
872: ret={}
873: if args:
874: argTmp=args
875: else:
876: argTmp=argv
877:
878: for field in _fieldlist:
879:
880: argTmp2=copy.deepcopy(argTmp)
881: argTmp2[field[0]]=_searchTerm
882: argTmp2['_op_'+field[0]]=field[1]
883: argTmp2['_table']=field[2]
884:
1.93 dwinter 885: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
1.27 dwinter 886:
1.92 dwinter 887: return ret
1.99 casties 888:
889:
1.89 dwinter 890: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
1.1 dwinter 891: """inlinesearch"""
1.41 dwinter 892:
1.1 dwinter 893: qs=[]
1.5 dwinter 894: if storename:
895: """store"""
896: else:
897: storename="foundCount"
898:
1.2 dwinter 899:
1.87 dwinter 900:
1.88 dwinter 901: if args:
902: argTmp=args
903: else:
904: argTmp=argv
905:
906:
1.5 dwinter 907: #print "INLINE:",argv
1.90 dwinter 908: for a in argTmp.keys():
1.98 dwinter 909: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
910: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
911:
1.41 dwinter 912:
1.9 dwinter 913: #return []
1.88 dwinter 914:
1.5 dwinter 915: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
1.1 dwinter 916:
1.5 dwinter 917: def ZSQLInlineSearch2(self,query):
918: """inlinesearch"""
919: qs=[]
920:
921: #print "INLINE:",query
1.29 dwinter 922: return self.ZSQLSimpleSearch(query)
1.64 dwinter 923:
1.77 dwinter 924:
925: def ZSQLResetConnection(self):
926: """reset the connectione"""
927: try:
928: self.getConnectionObj().manage_close_connection()
929: except:
1.100 ! dwinter 930: logging.LOG("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 931: try:
932: self.getConnectionObj().manage_open_connection()
933: except:
1.100 ! dwinter 934: logging.LOG("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 935:
1.87 dwinter 936: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
1.56 dwinter 937: """simple search"""
1.92 dwinter 938:
1.94 dwinter 939: #print query
1.56 dwinter 940: if not query:
941: query=self.query
1.81 dwinter 942:
1.87 dwinter 943:
1.56 dwinter 944: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
1.69 dwinter 945:
946: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
1.64 dwinter 947:
1.57 dwinter 948: self._v_searchSQL.max_rows_=max_rows
1.56 dwinter 949: try:
950: return self._v_searchSQL.__call__(var=query)
951: except :
1.76 dwinter 952:
1.56 dwinter 953: if sys.exc_info()[0]=="Database Error":
954: try:
1.69 dwinter 955: self.getConnectionObj().manage_open_connection()
1.66 dwinter 956: except:
1.100 ! dwinter 957: logging.LOG("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 958: else:
959: try:
1.76 dwinter 960:
1.57 dwinter 961: self._v_searchSQL.max_rows_=max_rows
1.64 dwinter 962:
1.56 dwinter 963: return self._v_searchSQL.__call__(var=query)
964: except :
1.76 dwinter 965:
1.56 dwinter 966: if sys.exc_info()[0]=="Database Error":
967: try:
1.69 dwinter 968: self.getConnectionObj().manage_open_connection()
1.66 dwinter 969: except:
1.100 ! dwinter 970: logging.LOG("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.66 dwinter 971:
1.69 dwinter 972: def getConnectionObj(self):
973: if hasattr(self,'connection_id'):
974: return getattr(self,self.connection_id)
975:
1.56 dwinter 976:
977: def ZSQLSimpleSearch2(self,query=None):
1.28 dwinter 978: """ returrn SQLSearch"""
1.66 dwinter 979:
1.28 dwinter 980: if not query:
981: query=self.query
1.41 dwinter 982: if getattr(self,'_v_search',None):
983:
984: return self._v_search(var=query)
985:
986: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
987: self._v_search=self.search
1.28 dwinter 988: return self.search(var=query)
989: else:
1.41 dwinter 990: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
991: self._v_search=self.aq_parent.aq_parent.search
1.28 dwinter 992: return self.aq_parent.aq_parent.search(var=query)
993: else:
1.41 dwinter 994: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
995: if search:
996: self._v_search=search[0][1]
997: return search[0][1](var=query)
998: else:
999: return []
1.1 dwinter 1000:
1.28 dwinter 1001:
1002:
1.89 dwinter 1003: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1.1 dwinter 1004: """Neuer Eintrag"""
1.66 dwinter 1005:
1.89 dwinter 1006: if args:
1007: argTmp=args
1008: else:
1009: argTmp=argv
1010:
1.66 dwinter 1011: qs_temp=[]
1012:
1013: for a in self.REQUEST.form.keys():
1014: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1015:
1016: qs=string.join(qs_temp,",")
1017:
1.89 dwinter 1018: for field in argTmp.keys():
1.66 dwinter 1019: if field[0]=="_":
1020: fieldTmp="-"+field[1:]
1021: else:
1022: fieldTmp=field
1023:
1.89 dwinter 1024: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1.66 dwinter 1025:
1026:
1.1 dwinter 1027: addList={}
1.66 dwinter 1028: for q in qs.split(","):
1.1 dwinter 1029: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1030: value=q.split("=")[1]
1.66 dwinter 1031: value=re.sub(r'\+'," ",value)
1.81 dwinter 1032: value=urllib.unquote(value)
1.1 dwinter 1033: if name=="-table":
1034: table=urllib.unquote(value)
1035: elif name=="-format":
1036: format=urllib.unquote(value)
1.66 dwinter 1037: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.1 dwinter 1038: addList[urllib.unquote(name)]=urllib.unquote(value)
1039:
1040: keyList=[]
1041: valueList=[]
1042: for x in addList.keys():
1043: keyList.append("\""+x+"\"")
1.35 casties 1044: valueList.append(sql_quote(addList[x]))
1.1 dwinter 1045:
1046: keyString=string.join(keyList,",")
1047: valueString=string.join(valueList,",")
1048:
1049: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1.66 dwinter 1050:
1.29 dwinter 1051: self.ZSQLSimpleSearch(queryString)
1.66 dwinter 1052:
1053: if RESPONSE and format:
1054: return RESPONSE.redirect(format)
1055: else:
1056: return True
1.1 dwinter 1057:
1.87 dwinter 1058: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
1.35 casties 1059: """change entries"""
1.4 dwinter 1060: #qs=self.REQUEST['QUERY_STRING']
1061: # very bad hack
1.88 dwinter 1062:
1.4 dwinter 1063: qs_temp=[]
1.68 dwinter 1064: if USE_FORM or RESPONSE:
1065: for a in self.REQUEST.form.keys():
1.87 dwinter 1066:
1.68 dwinter 1067: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1.4 dwinter 1068:
1.67 dwinter 1069:
1.87 dwinter 1070:
1071: for field in argv.keys():
1.68 dwinter 1072:
1.64 dwinter 1073: if field[0]=="_":
1074: fieldTmp="-"+field[1:]
1075: else:
1076: fieldTmp=field
1077:
1.87 dwinter 1078: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
1.64 dwinter 1079:
1.70 dwinter 1080:
1.67 dwinter 1081: changeList=[]
1.64 dwinter 1082:
1.70 dwinter 1083: for q in qs_temp:
1.87 dwinter 1084:
1.4 dwinter 1085: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1.64 dwinter 1086: value="=".join(q.split("=")[1:])
1.4 dwinter 1087: value=re.sub(r'\+'," ",value)
1.64 dwinter 1088: value=urllib.unquote(value)
1.87 dwinter 1089:
1.64 dwinter 1090: if name=="-table":
1091: table=urllib.unquote(value)
1.4 dwinter 1092: elif name=="-identify":
1093: identify=urllib.unquote(value)
1.36 casties 1094: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
1.4 dwinter 1095: elif name=="-format":
1096: format=urllib.unquote(value)
1.87 dwinter 1097: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1098: elif (not (name[0]=="-" or name[0]=="_")):
1.76 dwinter 1099:
1.96 dwinter 1100: if value=="":
1101: changeList.append("\""+name+"\"=null")
1102: else:
1103: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1.64 dwinter 1104:
1.4 dwinter 1105: changeString=string.join(changeList,",")
1.76 dwinter 1106:
1.4 dwinter 1107: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1.100 ! dwinter 1108: logging.LOG("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1.76 dwinter 1109:
1.29 dwinter 1110: self.ZSQLSimpleSearch(queryString)
1.64 dwinter 1111:
1112:
1113: if RESPONSE and format:
1114: return RESPONSE.redirect(format)
1115: else:
1116: return True
1.47 dwinter 1117:
1.32 dwinter 1118:
1.71 dwinter 1119: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1120: """find2"""
1121:
1122: for index in self.ZopeFind(self,obj_ids=indexedFields):
1123: txt=argv.get(index[0],None)
1124: if txt:
1125: oids=index[1].getIndex()[txt]
1126:
1127: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1128:
1129: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1130: return search2
1131:
1.52 dwinter 1132: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1.32 dwinter 1133: """find2"""
1.92 dwinter 1134:
1.52 dwinter 1135: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1136:
1137: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1.32 dwinter 1138: return search2
1139:
1.52 dwinter 1140:
1.1 dwinter 1141:
1.33 dwinter 1142: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1.71 dwinter 1143: """search in database"""
1.1 dwinter 1144:
1.21 dwinter 1145: def delEmpty(list):
1.71 dwinter 1146: """"loesche leere elemente aus der liste"""
1.21 dwinter 1147: ret=[]
1148: for x in list:
1149: splitted=x.split("=")
1150: if (len(splitted)>1) and not (splitted[1]==' '):
1151: ret.append(x)
1152: return ret
1.50 dwinter 1153:
1.1 dwinter 1154: if qs=="":
1.71 dwinter 1155: #kein querystring ubergeben
1.1 dwinter 1156: if self.REQUEST['QUERY_STRING']:
1157: qs=self.REQUEST['QUERY_STRING']
1.32 dwinter 1158:
1.1 dwinter 1159: qs=string.join(qs.split("&"),",")
1.50 dwinter 1160:
1.17 dwinter 1161: for field in argv.keys():
1.50 dwinter 1162: if field[0]=="_":
1163: fieldTmp="-"+field[1:]
1164: else:
1.87 dwinter 1165: fieldTmp=field
1.50 dwinter 1166:
1167: qs+=",%s=%s"%(fieldTmp,argv[field])
1.30 dwinter 1168:
1.1 dwinter 1169: else:
1.52 dwinter 1170:
1.29 dwinter 1171: qs=self.REQUEST.SESSION.get('query','')
1.33 dwinter 1172:
1.22 dwinter 1173: for field in argv.keys():
1.50 dwinter 1174: if field[0]=="_":
1175: fieldTmp="-"+field[1:]
1176: else:
1177: fieldTmp=field
1178:
1179: qs+=",%s=%s"%(fieldTmp,argv[field])
1180:
1.52 dwinter 1181:
1182:
1.1 dwinter 1183: else:
1.13 dwinter 1184: self.REQUEST['QUERY_STRING']=qs
1.22 dwinter 1185:
1.1 dwinter 1186: qs=string.join(qs.split("&"),",")
1.13 dwinter 1187:
1.21 dwinter 1188:
1189:
1.71 dwinter 1190: 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 1191:
1.21 dwinter 1192: qs=string.join(delEmpty(qs.split(",")),",")
1.13 dwinter 1193:
1.87 dwinter 1194: if storename:
1195: """store"""
1196: else:
1.5 dwinter 1197: storename="foundCount"
1.21 dwinter 1198:
1.50 dwinter 1199: #store query for further usage
1200: self.REQUEST.SESSION['query']=qs
1.87 dwinter 1201:
1.33 dwinter 1202: #print "calling Query with",repr(NoQuery)
1203: 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 1204: #print self.REQUEST.SESSION["foundCount"]
1205:
1.87 dwinter 1206:
1.52 dwinter 1207:
1.5 dwinter 1208: return ret
1209:
1210: def ZSQLFoundCountLen(self,var):
1211: return len(var)
1212:
1213: def ZSQLFoundCount(self,qs="",select="*",storename=None):
1214:
1215: ## if qs=="":
1216:
1217: ## if self.REQUEST['QUERY_STRING']:
1218:
1219: ## qs=self.REQUEST['QUERY_STRING']
1220: ## qs=string.join(qs.split("&"),",")
1221: ## else:
1222:
1223: ## qs=self.REQUEST.SESSION['query']
1224: ## else:
1225: ## qs=string.join(qs.split("&"),",")
1226:
1227:
1228: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
1229: if storename:
1230: """store"""
1231: else:
1232: storename="foundCount"
1233:
1234: return self.REQUEST.SESSION[storename]['count']
1235:
1236: def ZSQLRangeStart(self,storename=None):
1237:
1238: if storename:
1239: """store"""
1240: else:
1241: storename="foundCount"
1242:
1.18 dwinter 1243: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1.5 dwinter 1244:
1245: def ZSQLRangeSize(self,storename=None):
1246:
1247: if storename:
1248: """store"""
1249: else:
1250: storename="foundCount"
1251:
1252: return self.REQUEST.SESSION[storename]['rangeSize']
1.1 dwinter 1253:
1.5 dwinter 1254: def ZSQLRangeEnd(self,storename=None):
1255:
1256: if storename:
1257: """store"""
1258: else:
1259: storename="foundCount"
1260:
1.87 dwinter 1261: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1.47 dwinter 1262:
1.48 dwinter 1263: def ZSQLNewQuery(self,linkText,storename=None,**argv):
1264: """suche neu"""
1265: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1266:
1267: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
1.47 dwinter 1268: """suche mit alten parametern bis auf die in argv getauschten"""
1.97 casties 1269: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1270: return """<a href="%s"> %s</a>"""%(str,linkText)
1271:
1.47 dwinter 1272:
1.97 casties 1273: def ZSQLNewSearchURL(self, storename=None,url=None,args=None,**argv):
1274: """suche mit alten parametern bis auf die in argv getauschten"""
1275:
1.47 dwinter 1276: if storename:
1277: """store"""
1278: else:
1279: storename="foundCount"
1280: qs=self.REQUEST.SESSION[storename]['qs']
1.48 dwinter 1281:
1282: if args:
1283: argv=args
1284:
1.47 dwinter 1285: querys=qs.split(",")
1286: argList=[]
1287: arg=""
1288: queryList=[x.split("=")[0] for x in querys]
1289:
1290: for argTmp in argv.keys():
1291:
1292:
1293: arg=argTmp[0:]
1294: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
1295:
1296: if arg not in queryList: # noch nicht drin
1297: querys.append("%s=%s"%(arg,argv[argTmp]))
1298: argList.append(arg)
1299:
1300:
1301:
1302: newquery=[]
1303: for query in querys:
1304: queryArg=query.split("=")[0]
1305: qarg=queryArg[0:]
1306: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
1307:
1308: if queryArg in argList:
1309: newquery.append("%s=%s"%(queryArg,argv[qarg]))
1310: else:
1311: newquery.append(query)
1312:
1.48 dwinter 1313: if url:
1314: str=url+"?"+"&".join(newquery)
1315: else:
1316: str="ZSQLSearch?"+"&".join(newquery)
1.47 dwinter 1317:
1.97 casties 1318: return str
1.5 dwinter 1319:
1.33 dwinter 1320: def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None):
1.5 dwinter 1321: """analysieren den QueryString"""
1.52 dwinter 1322:
1323:
1.71 dwinter 1324: #setzte generische werte
1325:
1.1 dwinter 1326: lop="AND" # standardsuche mit and
1.46 dwinter 1327: max="ALL" #standard alle auswaehlen
1.11 dwinter 1328: maxstr=""
1.1 dwinter 1329: whereList=[]
1330: sort=""
1331: op="bw"
1.2 dwinter 1332: opfields={}
1.46 dwinter 1333: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1.34 dwinter 1334: sortfields={} #order of sortfields
1.94 dwinter 1335: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1.40 dwinter 1336: sortAllFields=None
1.5 dwinter 1337: skip=""
1338: rangeStart=0
1.11 dwinter 1339: limit=0
1340: searchFields={}
1.31 dwinter 1341: searchFieldsOnly={}
1.71 dwinter 1342: queryTemplate=[]
1343:
1.1 dwinter 1344: if not select:
1.10 dwinter 1345: select="oid,*"
1.71 dwinter 1346:
1.30 dwinter 1347: #check for op
1.71 dwinter 1348: splitted=qs.split(",")
1.72 dwinter 1349:
1.32 dwinter 1350: if tableExt:
1351: table=tableExt
1352:
1353: if restrictField:
1354: select=restrictField
1.71 dwinter 1355:
1356:
1357: #erster durchgang suche operatoren
1.6 dwinter 1358: for q in splitted:
1.5 dwinter 1359:
1.2 dwinter 1360: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.14 dwinter 1361: try:
1362: value=urllib.unquote(q.split("=",1)[1])
1363: except:
1364: value=""
1.16 dwinter 1365: #print "Hi",name[0:3],q
1.2 dwinter 1366: if name[0:3]==iCT+"op":
1367: op=value
1.14 dwinter 1368:
1.2 dwinter 1369: field=name[4:]
1370: opfields[field]=op
1.30 dwinter 1371:
1372: if name[0:4]==iCT+"lop":
1373: lop=value
1374:
1375: field=name[5:]
1376: lopfields[field]=lop
1.34 dwinter 1377:
1.94 dwinter 1378: if name[0:11]==iCT+"diacritics":
1379: field=name[12:]
1380: diacritics[field]=value
1381:
1.34 dwinter 1382: if name[0:10]==iCT+"sortorder":
1.39 dwinter 1383: #sort=value
1384:
1.34 dwinter 1385: field=name[11:]
1.39 dwinter 1386: sortAllFields=None
1387: #no field selected
1388: if field=="":
1389: sortAllFields=value
1390: else:
1391: sortfields[field]=value
1.71 dwinter 1392:
1393: #zweiter durchgang analysiere felder
1.1 dwinter 1394: for q in qs.split(","):
1.52 dwinter 1395:
1.5 dwinter 1396:
1.71 dwinter 1397:
1.5 dwinter 1398: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.14 dwinter 1399: try:
1400: value=urllib.unquote(q.split("=",1)[1])
1401: except:
1402: value=""
1.52 dwinter 1403:
1.71 dwinter 1404: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1405:
1406: #analysiere alle anderen faelle
1.94 dwinter 1407:
1408: if diacritics.get(name,'yes')=='no':
1409: """filter diacritische zeichen"""
1410: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1.95 dwinter 1411:
1.5 dwinter 1412: if name==iCT+"lop":
1413: lop=value
1414: elif name==iCT+"table":
1.32 dwinter 1415: if not tableExt:
1416: table=value
1.5 dwinter 1417: elif name==iCT+"select":
1.32 dwinter 1418: if not restrictField:
1419: select=value
1.5 dwinter 1420: elif name==iCT+"max":
1.32 dwinter 1421: if not NoLimit:
1422: maxstr="LIMIT "+str(value)
1423: limit=str(value)
1.5 dwinter 1424: elif name==iCT+"skip":
1425: skip="OFFSET "+str(value)
1426: rangeStart=str(value)
1427: elif name==iCT+"join":
1428: whereList.append(value)
1429: elif name==iCT+"sort":
1.34 dwinter 1430: sortstrs=[]
1431: for word in value.split(','):
1432: wordstr=word.lstrip().rstrip()
1.39 dwinter 1433: if sortAllFields:
1434: order=sortAllFields
1435: else:
1436: order=sortfields.get(wordstr,'ASC')
1437:
1438: if not (wordstr == ""):
1439: sortstrs.append(wordstr+" "+order)
1.34 dwinter 1440: if len(sortstrs)>0:
1441: sort="ORDER BY "+string.join(sortstrs,',')
1.39 dwinter 1442:
1443:
1.5 dwinter 1444: elif name==iCT+"token":
1445: if not nostore=="yes":
1.1 dwinter 1446: self.REQUEST.SESSION['token']=value
1447:
1.5 dwinter 1448: elif name==iCT+"op":
1449: op=value
1450:
1451:
1.94 dwinter 1452: #sonderfall Name hat das Format:
1453: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1454: #i.e. erzeugt wird
1455: #das Statement
1.97 casties 1456: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1457: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1458: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1.71 dwinter 1459:
1460: elif (not name[0]==iCT) and len(punktsplit)==4:
1461: if opfields.has_key(name):
1462: op=opfields[name]
1463: else:
1464: op="ct"
1465: namealt=name
1466: name="LOWER("+punktsplit[1]+")"
1.94 dwinter 1467: value=value.lower()
1.71 dwinter 1468: if op=="ct":
1469: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1470: elif op=="gt":
1471: tmp=(name+">"+sql_quote(value))
1472: elif op=="lt":
1473: tmp=(name+"<"+sql_quote(value))
1474: elif op=="eq":
1475: tmp=(name+"="+sql_quote(value))
1476: elif op=="bw":
1477: tmp=(name+" LIKE "+sql_quote(value+"%"))
1478: elif op=="ew":
1479: tmp=(name+" LIKE "+sql_quote("%"+value))
1480: elif op=="all":
1481: tmps=[]
1482: for word in value.split(" "):
1483: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.87 dwinter 1484:
1.71 dwinter 1485: tmp=string.join(tmps,' AND ')
1.1 dwinter 1486:
1.71 dwinter 1487: elif op=="numerical":
1488: term=analyseIntSearch(value)
1489: tmp=(name+" "+term)
1490: elif op=="grep":
1491: tmp=(name+" ~* "+sql_quote(value))
1492: elif op=="one":
1493: tmps=[]
1494: for word in value.split(" "):
1495: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1496:
1497: tmp=string.join(tmps,' OR ')
1.87 dwinter 1498:
1.71 dwinter 1499: op="all"
1500:
1.72 dwinter 1501:
1.71 dwinter 1502: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1.87 dwinter 1503:
1.71 dwinter 1504: queryTemplate.append(searchTmp)
1505:
1.5 dwinter 1506: elif (not name[0]==iCT) and (not len(value)==0):
1.52 dwinter 1507:
1.81 dwinter 1508: #print "OP",op,name
1.5 dwinter 1509: value=value.lower()
1.30 dwinter 1510: tmp=""
1.5 dwinter 1511: if opfields.has_key(name):
1512: op=opfields[name]
1.30 dwinter 1513: else:
1514: op="ct"
1.32 dwinter 1515: namealt=name
1.30 dwinter 1516: name="LOWER("+name+")"
1.5 dwinter 1517: if op=="ct":
1.36 casties 1518: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1.5 dwinter 1519: elif op=="gt":
1.36 casties 1520: tmp=(name+">"+sql_quote(value))
1.5 dwinter 1521: elif op=="lt":
1.36 casties 1522: tmp=(name+"<"+sql_quote(value))
1.5 dwinter 1523: elif op=="eq":
1.36 casties 1524: tmp=(name+"="+sql_quote(value))
1.5 dwinter 1525: elif op=="bw":
1.36 casties 1526: tmp=(name+" LIKE "+sql_quote(value+"%"))
1.5 dwinter 1527: elif op=="ew":
1.36 casties 1528: tmp=(name+" LIKE "+sql_quote("%"+value))
1.34 dwinter 1529: elif op=="all":
1530: tmps=[]
1531: for word in value.split(" "):
1.36 casties 1532: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.34 dwinter 1533:
1534: tmp=string.join(tmps,' AND ')
1.42 dwinter 1535:
1536: elif op=="numerical":
1537: term=analyseIntSearch(value)
1538: tmp=(name+" "+term)
1.43 dwinter 1539: elif op=="grep":
1540: tmp=(name+" ~* "+sql_quote(value))
1.42 dwinter 1541: elif op=="one":
1542: tmps=[]
1543: for word in value.split(" "):
1544: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1545:
1546: tmp=string.join(tmps,' OR ')
1547:
1.49 dwinter 1548: op="all"
1.33 dwinter 1549:
1.32 dwinter 1550: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1.52 dwinter 1551: if searchFields.has_key(namealt):
1552: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1553: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1.32 dwinter 1554: else:
1.52 dwinter 1555: searchFields[namealt]=tmp
1556: searchFieldsOnly[namealt]=value
1557:
1.30 dwinter 1558:
1559: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1.71 dwinter 1560: whereList+=queryTemplate
1.87 dwinter 1561:
1.1 dwinter 1562: if len(whereList)>0:
1.33 dwinter 1563: if filter:
1564: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1565: else:
1566: whereStr=string.join(whereList," "+lop+" ")
1567: where="WHERE "+whereStr
1.1 dwinter 1568: else:
1.33 dwinter 1569: if filter:
1570: where="WHERE "+filter
1571: else:
1572: where=""
1.32 dwinter 1573:
1574: if restrictConnect:
1.52 dwinter 1575:
1.32 dwinter 1576: if len(where)==0:
1577: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1578: else:
1579: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1580:
1.1 dwinter 1581: #print "QE",table
1.39 dwinter 1582: #print (select,table,where,sort,maxstr,skip)
1.11 dwinter 1583: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1.72 dwinter 1584:
1.5 dwinter 1585: if not nostore=="yes":
1586:
1587: self.REQUEST.SESSION['qs']=opfields
1.7 dwinter 1588: #print "IAMHERE again:", query
1.5 dwinter 1589:
1.32 dwinter 1590: if storename and (not NoQuery):
1.74 dwinter 1591:
1.7 dwinter 1592: query2="SELECT count(*) FROM %s %s"%(table,where)
1.61 dwinter 1593:
1.5 dwinter 1594: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1595: if not self.REQUEST.SESSION.has_key(storename):
1596: self.REQUEST.SESSION[storename]={}
1.47 dwinter 1597:
1598: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1599:
1.5 dwinter 1600: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1.33 dwinter 1601:
1.5 dwinter 1602: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1603: #print "HOOOOO",storename
1604: self.REQUEST.SESSION[storename]['queryString2']=query2
1.61 dwinter 1605: try:
1606: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1607: except:
1608: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1609: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1610:
1611: else:
1.33 dwinter 1612:
1.5 dwinter 1613: self.REQUEST.SESSION[storename]['queryString2']=query2
1.60 dwinter 1614: if self.ZSQLSimpleSearch(query2):
1615: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1616: else:
1617: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1618: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1619:
1620:
1621: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1622: if limit=="all":
1623: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1624: else:
1625: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1626: self.REQUEST.SESSION[storename]['rangeSize']=limit
1.11 dwinter 1627: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1.88 dwinter 1628:
1.31 dwinter 1629: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1.97 casties 1630:
1.32 dwinter 1631: if not NoQuery:
1.97 casties 1632:
1.32 dwinter 1633: return self.ZSQLQuery(query)
1634: else:
1.33 dwinter 1635:
1.32 dwinter 1636: return query
1.52 dwinter 1637:
1638: def ZSQLUniqueQuery(self,value,returns):
1639: """unique relation"""
1640: if returns:
1641: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1642: founds=self.ZSQLSimpleSearch(statement)
1643: if founds:
1644: return getattr(founds[0],returns[1])
1645: else:
1646: return value
1647: else:
1648: return value
1649:
1.68 dwinter 1650: def ZSQLQuery(self,query,debug=None):
1.16 dwinter 1651: """query"""
1.68 dwinter 1652: if debug:
1.100 ! dwinter 1653: logging.LOG("ZSQLQuery", logging.INFO, query)
1.68 dwinter 1654:
1.29 dwinter 1655: return self.ZSQLSimpleSearch(query)
1.52 dwinter 1656:
1.1 dwinter 1657:
1658: def ZSQLSearch(self):
1659: """To be done"""
1.71 dwinter 1660:
1661: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1662:
1663: #zerlege querystring in key value paare
1664: #TODO: check if this is really necessary, use argv**
1665:
1.1 dwinter 1666: rq=self.REQUEST['QUERY_STRING']
1667: querys=rq.split("&")
1.71 dwinter 1668: for querytemp in querys: #zerg
1.1 dwinter 1669: query=querytemp.split("=")
1.50 dwinter 1670:
1.1 dwinter 1671: try:
1672: if query[0].lower()=="-format":
1673: formatfile=query[1]
1674: except:
1.71 dwinter 1675: pass
1.50 dwinter 1676:
1.71 dwinter 1677: #sichern
1.1 dwinter 1678: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1.29 dwinter 1679: self.REQUEST.SESSION['come_from_search']="yes"
1680:
1.1 dwinter 1681: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1682:
1683:
1684: def ZSQLint(self,string):
1685: try:
1686:
1687: return(int(string))
1688: except:
1689: return 0
1.5 dwinter 1690:
1.11 dwinter 1691: def getZSQLSearchFieldsList(self,storename="foundCount"):
1692: """get searchfieldList"""
1.13 dwinter 1693: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1.31 dwinter 1694: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1.11 dwinter 1695:
1.31 dwinter 1696: def getZSQLSearchFields(self,field,storename="foundCount"):
1.11 dwinter 1697: """get searchfield"""
1.13 dwinter 1698: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1.31 dwinter 1699:
1700: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1.11 dwinter 1701:
1702:
1.5 dwinter 1703: def nextLink(self,html,storename="foundCount"):
1704: """nextLink"""
1.43 dwinter 1705:
1.5 dwinter 1706: try:
1707: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1708: if int(limit)==0 :
1709: limit="1"
1.5 dwinter 1710: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1711: except:
1.26 dwinter 1712: limit=1
1.5 dwinter 1713: newRangeStart=0
1714:
1.26 dwinter 1715: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1.23 dwinter 1716: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1717: return ""
1.5 dwinter 1718:
1719: #create new query string
1720:
1721: if self.REQUEST['QUERY_STRING']=="":
1722: qs=self.REQUEST.SESSION['query']
1723:
1.39 dwinter 1724: queries=string.split(qs,",")[0:]
1.5 dwinter 1725:
1726:
1727: else:
1728: qs=self.REQUEST['QUERY_STRING']
1.39 dwinter 1729: queries=string.split(qs,"&")[0:]
1.5 dwinter 1730:
1731:
1732:
1733: newquery=[]
1734:
1735: skipFound=0
1736:
1737: for query in queries:
1.39 dwinter 1738:
1739: if query[0]=="_" : query="-"+query[1:]
1.22 dwinter 1740:
1.5 dwinter 1741: if query.split("=")[0].lower()=="-skip":
1.26 dwinter 1742:
1.5 dwinter 1743: skipFound=1
1744: query="-skip=%i"%newRangeStart
1745: newquery.append(query)
1746:
1747: if skipFound==0 :
1748: query="-skip=%i"%newRangeStart
1749: newquery.append(query)
1750:
1751: newquerystring=string.join(newquery,"&")
1.81 dwinter 1752: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.45 dwinter 1753:
1.5 dwinter 1754:
1755:
1756: def prevLink(self,html,storename="foundCount"):
1757: """prev link"""
1.42 dwinter 1758:
1.5 dwinter 1759: try:
1760: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1761: if int(limit)==0 :
1762: limit="1"
1.5 dwinter 1763: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1764: except:
1.23 dwinter 1765: limit=1
1.5 dwinter 1766: newRangeStart=0
1.23 dwinter 1767: if newRangeStart <0:
1768: return ""
1.5 dwinter 1769:
1770: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1771:
1772: if newRangeStart<0:
1773: newRangeStart=0
1774:
1775: #create new query string
1776:
1777: if self.REQUEST['QUERY_STRING']=="":
1778: qs=self.REQUEST.SESSION['query']
1.46 dwinter 1779: #qs=re.sub(r'_','-',qs) #aendern fuer query
1.5 dwinter 1780: queries=string.split(qs,",")
1781:
1782:
1783: else:
1784: qs=self.REQUEST['QUERY_STRING']
1785: queries=string.split(qs,"&")
1786:
1787:
1788:
1789: newquery=[]
1790:
1791: skipFound=0
1792:
1793: for query in queries:
1794: #print query.split("=")[0]
1795:
1796: if query[0]=="_" : query[0]="-"
1797:
1798: if query.split("=")[0].lower()=="-skip":
1799: #print"HI"
1800: query="-skip=%i"%newRangeStart
1801: skipFound=1
1802: newquery.append(query)
1803:
1804: if skipFound==0 :
1805: query="-skip=%i"%newRangeStart
1806: newquery.append(query)
1807:
1808: newquerystring=string.join(newquery,"&")
1.9 dwinter 1809:
1.45 dwinter 1810: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.9 dwinter 1811:
1812:
1.5 dwinter 1813:
1814: def prevLink_old(self,html):
1.1 dwinter 1815: """prev link"""
1816: if self.REQUEST['QUERY_STRING']=="":
1817: qs=self.REQUEST.SESSION['query']
1818: else:
1819: qs=self.REQUEST['QUERY_STRING']
1820: max=re.search(r'max\=(.*)\,',qs.lower())
1821: offset=re.search(r'offset\=(.*)\,',qs.lower())
1822: if not offset:
1823: offsetnew=0
1824: else:
1825: offsetnew=int(offset)-max
1826: if offsetnew<0:
1827: offsetnew=0
1828: queries=string.split(qs,",")
1829: newquery=[]
1830: if offset:
1831: for query in queries:
1832: if query.split("=")[0].lower()=="offset":
1833: query="-offset=%i"%offsetnew
1834: newquery.append(query)
1835: newquerystring=string.join(newquery,"&")
1836: else:
1837: queries.append("-offset=%i"%offsetnew)
1838: newquerystring=string.join(queries,"&")
1.9 dwinter 1839: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1.1 dwinter 1840:
1.5 dwinter 1841: def nextLink_old(self,html):
1.1 dwinter 1842: """prev link"""
1843: if self.REQUEST['QUERY_STRING']=="":
1844: qs=self.REQUEST.SESSION['query']
1845: else:
1846: qs=self.REQUEST['QUERY_STRING']
1847: max=re.search(r'max\=(.*)\,',qs.lower())
1848:
1849: offset=re.search(r'offset\=(.*)\,',qs.lower())
1850: if not offset:
1851: offsetnew=1
1852: else:
1853: offsetnew=int(offset)+int(max)
1854: if offsetnew<0:
1855: offsetnew=0
1856: queries=string.split(qs,",")
1857: newquery=[]
1858: if offset:
1859: for query in queries:
1860:
1861: if query.split("=")[0].lower()=="-offset":
1862: query="-offset=%i"%offsetnew
1863: newquery.append(query)
1864: newquerystring=string.join(newquery,"&")
1865: else:
1866: queries.append("-offset=%i"%offsetnew)
1867: newquerystring=string.join(queries,"&")
1868:
1.9 dwinter 1869: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1.1 dwinter 1870:
1.5 dwinter 1871:
1.1 dwinter 1872: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1873:
1.16 dwinter 1874: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1.1 dwinter 1875: createPublic=0,
1876: createUserF=0,
1.28 dwinter 1877: connection_id=None,
1.1 dwinter 1878: REQUEST=None):
1879: """Add a new Folder object with id *id*.
1880:
1881: If the 'createPublic' and 'createUserF' parameters are set to any true
1882: value, an 'index_html' and a 'UserFolder' objects are created respectively
1883: in the new folder.
1884: """
1885:
1886:
1887: ob=ZSQLExtendFolder()
1888: ob.id=str(id)
1889: ob.title=title
1890: self._setObject(id, ob)
1891: ob=self._getOb(id)
1.16 dwinter 1892: setattr(ob,'label',label)
1893: setattr(ob,'description',description)
1.28 dwinter 1894: setattr(ob,'connection_id',connection_id)
1.16 dwinter 1895:
1.1 dwinter 1896: checkPermission=getSecurityManager().checkPermission
1897:
1898: if createUserF:
1899: if not checkPermission('Add User Folders', ob):
1900: raise Unauthorized, (
1901: 'You are not authorized to add User Folders.'
1902: )
1903: ob.manage_addUserFolder()
1904:
1905: if createPublic:
1906: if not checkPermission('Add Page Templates', ob):
1907: raise Unauthorized, (
1908: 'You are not authorized to add Page Templates.'
1909: )
1910: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1911: id='index_html', title='')
1912:
1913: if REQUEST is not None:
1914: return self.manage_main(self, REQUEST, update_menu=1)
1.15 dwinter 1915:
1916:
1917:
1.16 dwinter 1918: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1.15 dwinter 1919: """Bibliography"""
1920: meta_type="ZSQLBibliography"
1921: def getLabel(self):
1922: try:
1923: return self.label
1924: except:
1925: return ""
1926:
1927: def getDescription(self):
1928: try:
1929: return self.description
1930: except:
1931: return ""
1932:
1933: def changeZSQLBibliographyForm(self):
1934: """change folder config"""
1.46 dwinter 1935: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1.15 dwinter 1936: return pt()
1937:
1938:
1939: def content_html(self):
1940: """template fuer content"""
1941:
1942: try:
1943: obj=getattr(self,"ZSQLBibliography_template")
1944: return obj()
1945: except:
1.46 dwinter 1946: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1.15 dwinter 1947: pt.content_type="text/html"
1948: return pt()
1949:
1.59 dwinter 1950: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1.15 dwinter 1951: """change it"""
1.59 dwinter 1952: self.connection_id=connection_id
1.15 dwinter 1953: self.tableName=tableName
1954: self.label=label
1955: self.description=description
1956:
1957: if REQUEST is not None:
1958: return self.manage_main(self, REQUEST)
1959:
1.16 dwinter 1960: manage_options=Folder.manage_options+(
1961: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1.59 dwinter 1962: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1963: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1.15 dwinter 1964: )
1965:
1966:
1967: def getFieldLabel(self,fields,field):
1968: """get labels"""
1969: try:
1970: ret =fields[0][field]
1971: if ret == "":
1972: return field
1973: else:
1974: return ret
1975: except:
1976: return field
1977:
1978: def getFieldValue(self,found,field):
1979: """get value"""
1980: try:
1981: ret=getattr(found,field)
1982: if ret == "":
1983: return None
1984: else:
1985: return ret
1986: except:
1987: return None
1.18 dwinter 1988:
1.21 dwinter 1989: def findTagsFromMapping(self,referenceType):
1990: """gib hash mit label -> generic zurueck"""
1991: self.referencetypes=self.ZopeFind(self.standardMD)
1992: bibdata={}
1993: retdata={}
1994: fieldlist=self.standardMD.fieldList
1995:
1.81 dwinter 1996: for referenceTypeF in self.referencetypes:
1997: #print referenceType,referenceTypeF[1].title
1998: if referenceTypeF[1].title == referenceType:
1999: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
2000: bibdata['data']=referenceTypeF[1]
2001: self.fields=bibdata[referenceType]
1.21 dwinter 2002: for field in fieldlist:
1.81 dwinter 2003: if referenceTypeF[1].getValue(field)[0]==None:
2004: retdata[field]=field
2005: else:
1.25 dwinter 2006: retdata[field]=referenceTypeF[1].getValue(field)[0]
1.21 dwinter 2007:
2008: return retdata,fieldlist
2009:
1.15 dwinter 2010: def findLabelsFromMapping(self,referenceType):
2011: """gib hash mit label -> generic zurueck"""
2012: self.referencetypes=self.ZopeFind(self.standardMD)
2013: bibdata={}
2014: retdata={}
2015: fieldlist=self.standardMD.fieldList
2016:
1.81 dwinter 2017: for referenceTypeF in self.referencetypes:
2018: #print referenceType,referenceTypeF[1].title
2019: if referenceTypeF[1].title == referenceType:
2020: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
2021: bibdata['data']=referenceTypeF[1]
2022: self.fields=bibdata[referenceType]
1.15 dwinter 2023: for field in fieldlist:
2024: retdata[field]=referenceTypeF[1].getValue(field)[1]
2025:
2026: return retdata,fieldlist
2027:
1.63 dwinter 2028: def createRDFTag(self,tag,content,namespace="cdli"):
1.53 dwinter 2029: """create RDF"""
2030: if content:
1.60 dwinter 2031: tag=namespace+":"+tag
1.62 dwinter 2032: if (type(content) is StringType) or (type(content) is UnicodeType):
2033: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
2034: else:
2035: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1.53 dwinter 2036: return ret.decode('latin-1')
2037: else:
2038: return ""
2039:
1.21 dwinter 2040: def createIndexTag(self,tag,content):
1.53 dwinter 2041: """create tag"""
1.62 dwinter 2042:
1.21 dwinter 2043: if content:
1.62 dwinter 2044: if (type(content) is StringType) or (type(content) is UnicodeType):
2045: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
2046: else:
2047: ret=""" <%s>%s</%s>"""%(tag,content,tag)
2048: return ret.decode('latin-1')
2049:
1.21 dwinter 2050: else:
2051: return ""
2052:
1.66 dwinter 2053: def getXML2(self):
1.26 dwinter 2054: """crate index meta"""
2055:
2056: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
2057: self.REQUEST['fn']=fn
2058:
1.46 dwinter 2059: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1.26 dwinter 2060: pt.content_type="text/xml"
2061: return pt()
2062:
1.59 dwinter 2063:
2064: def generateRDFTemplate(self,REQUEST=None):
2065: """generateRDFtemplate"""
2066: zt=ZopePageTemplate('record.rdf')
2067: self._setObject('record.rdf',zt)
2068: default_content_fn = os.path.join(package_home(globals()),
2069: 'zpt','record.rdf')
2070: text = open(default_content_fn).read()
2071: zt.pt_edit(text, 'text/xml')
2072:
2073:
2074: if REQUEST is not None:
2075: return self.manage_main(self, REQUEST)
2076:
2077: def generateXMLTemplate(self,REQUEST=None):
2078: """generateXMLtemplate"""
2079: zt=ZopePageTemplate('record.xml')
2080: self._setObject('record.xml',zt)
2081: default_content_fn = os.path.join(package_home(globals()),
2082: 'zpt','record.xml')
2083: text = open(default_content_fn).read()
2084: zt.pt_edit(text, 'text/xml')
2085:
2086:
2087: if REQUEST is not None:
2088: return self.manage_main(self, REQUEST)
1.53 dwinter 2089: def getMetaDataRDF(self):
2090: """crate index meta"""
1.59 dwinter 2091: find=self.ZopeFind(self,obj_ids=["record.rdf"])
2092: if not find:
2093: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
2094: pt.content_type="text/xml"
2095: return pt()
2096: else:
2097: return find[0][1]()
1.53 dwinter 2098:
1.21 dwinter 2099: def getMetaDataXML(self):
2100: """crate index meta"""
1.54 dwinter 2101: find=self.ZopeFind(self,obj_ids=["record.xml"])
2102: if not find:
2103: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2104: pt.content_type="text/xml"
2105: return pt()
2106: else:
2107: return find[0][1]()
1.53 dwinter 2108:
1.21 dwinter 2109:
2110: def getMetaDatasXML(self):
2111: """index"""
1.35 casties 2112: # check if the request's host part was OK
2113: http_host = self.REQUEST['HTTP_HOST']
2114: host_port = self.REQUEST['SERVER_PORT']
2115: fix_host = None
2116: if http_host and http_host.rfind(host_port) == -1:
1.76 dwinter 2117: #print "HTTP_HOST needs fixing!"
1.35 casties 2118: fix_host = http_host + ":" + host_port
2119:
1.21 dwinter 2120: ret="""<?xml version="1.0" ?>
1.81 dwinter 2121: <index>"""
1.29 dwinter 2122: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1.35 casties 2123: base_url = self.absolute_url()
2124: if fix_host:
2125: #print "replacing ", http_host, " by ", fix_host
2126: base_url = string.replace(base_url, http_host, fix_host, 1)
2127:
2128: link=base_url+"/"+"record.html?oid=%i"%found.oid
2129: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1.21 dwinter 2130:
2131: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2132:
2133: return ret+"\n</index>"
1.26 dwinter 2134:
1.21 dwinter 2135:
1.15 dwinter 2136: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2137:
2138: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2139: createPublic=0,
2140: createUserF=0,
1.59 dwinter 2141: connection_id=None,
1.15 dwinter 2142: REQUEST=None):
2143: """Add a new Folder object with id *id*.
2144:
2145: If the 'createPublic' and 'createUserF' parameters are set to any true
2146: value, an 'index_html' and a 'UserFolder' objects are created respectively
2147: in the new folder.
2148: """
2149:
2150:
2151: ob=ZSQLBibliography()
2152: ob.id=str(id)
2153: ob.title=title
2154: self._setObject(id, ob)
2155: ob=self._getOb(id)
2156: setattr(ob,'tableName',tableName)
2157: setattr(ob,'label',label)
2158: setattr(ob,'description',description)
1.59 dwinter 2159: setattr(ob,'connection_id',connection_id)
1.15 dwinter 2160:
2161: checkPermission=getSecurityManager().checkPermission
2162:
2163: if createUserF:
2164: if not checkPermission('Add User Folders', ob):
2165: raise Unauthorized, (
2166: 'You are not authorized to add User Folders.'
2167: )
2168: ob.manage_addUserFolder()
2169:
2170: if createPublic:
2171: if not checkPermission('Add Page Templates', ob):
2172: raise Unauthorized, (
2173: 'You are not authorized to add Page Templates.'
2174: )
2175: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2176: id='index_html', title='')
2177:
2178: if REQUEST is not None:
2179: return self.manage_main(self, REQUEST, update_menu=1)
2180:
2181:
1.1 dwinter 2182:
1.92 dwinter 2183:
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