Annotation of ZSQLExtend/ZSQLExtend.py, revision 1.106
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:
1.106 ! dwinter 787: def ZSQLOptionsFromSearchList(self,fieldname,
! 788: results,fieldName,
! 789: valueName=None,start=None,
! 790: multiple='',startValue=None,
! 791: additionalSelect="",size=None,
! 792: linelen=None,selected=None):
1.50 dwinter 793: """generate select options form a search list
794: es wird
795: <select name=fieldname mutiple>
796: <option value=startValue>start</option>
797: <option value=result.fieldName>result.fieldValue</option>
798: erzeugt.
799:
800: @parameter fieldname: Name fuer name-wert im select-tag
801: @results results: Resultobject einer SQL-suche
802: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
803: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
804: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
1.106 ! dwinter 805: @startValue (optional): gibt den entsprechenden Wert an.
! 806: @selected (optional): Wert der ausgewaehlt sein soll.
1.104 dwinter 807: @linelen: (optional) maximale laenge eines Eintrages
808: der im Klappmenue noch angezeigt wird, laengeres wird abgeschnitten.
1.106 ! dwinter 809: @addionalSaelect (optional): zusaetzlicher text fuer den select tag
1.50 dwinter 810: """
1.21 dwinter 811: if not valueName:
812: valueName=fieldName
1.61 dwinter 813: if size:
814: ret="""<select name="%s" %s size="%s" %s>
815: """%(fieldname,multiple,size,additionalSelect)
816: else:
817: ret="""<select name="%s" %s %s>
1.50 dwinter 818: """%(fieldname,multiple,additionalSelect)
1.18 dwinter 819: if start:
1.74 dwinter 820: if start==' ':
1.77 dwinter 821: start=''
1.74 dwinter 822:
823: if not startValue:
1.32 dwinter 824: startValue=start
1.74 dwinter 825:
1.50 dwinter 826: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.106 ! dwinter 827:
1.18 dwinter 828: for result in results:
829: field=getattr(result,fieldName)
1.21 dwinter 830: fieldValue=getattr(result,valueName)
1.106 ! dwinter 831:
! 832: if linelen and fieldValue and (len(fieldValue) > string.atoi(linelen)):
! 833: displayValue = fieldValue[:string.atoi(linelen)]
! 834: else:
! 835: displayValue = fieldValue
! 836:
! 837:
! 838: if field == selected:
1.103 dwinter 839:
1.106 ! dwinter 840: ret+="""<option value="%s" selected>%s</option>"""%(field,displayValue)
! 841: else:
! 842: ret+="""<option value="%s">%s</option>"""%(field,displayValue)
1.88 dwinter 843:
1.18 dwinter 844: ret+="""</select>"""
845: return ret
846:
847:
1.88 dwinter 848: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
1.27 dwinter 849: """one element if exists"""
850: qs=[]
851: if storename:
852: """store"""
1.74 dwinter 853: storename=storename
1.27 dwinter 854: else:
855: storename="foundCount"
856:
1.88 dwinter 857: if args:
858: argTmp=args
859: else:
860: argTmp=argv
861:
1.27 dwinter 862:
863: #print "INLINE:",argv
1.88 dwinter 864: for a in argTmp.keys():
1.98 dwinter 865: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
866: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
1.27 dwinter 867: #return []
868: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
869:
870: try:
871: return ret[0]
872: except:
873: return None
1.92 dwinter 874:
875:
876: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
877: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
878: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
879: ret={}
880: if args:
881: argTmp=args
882: else:
883: argTmp=argv
884:
885: for field in _fieldlist:
886:
887: argTmp2=copy.deepcopy(argTmp)
888: argTmp2[field[0]]=_searchTerm
889: argTmp2['_op_'+field[0]]=field[1]
890: argTmp2['_table']=field[2]
891:
1.93 dwinter 892: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
1.27 dwinter 893:
1.92 dwinter 894: return ret
1.99 casties 895:
896:
1.89 dwinter 897: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
1.1 dwinter 898: """inlinesearch"""
1.104 dwinter 899:
1.1 dwinter 900: qs=[]
1.5 dwinter 901: if storename:
902: """store"""
903: else:
904: storename="foundCount"
905:
1.2 dwinter 906:
1.87 dwinter 907:
1.88 dwinter 908: if args:
909: argTmp=args
910: else:
911: argTmp=argv
912:
913:
1.5 dwinter 914: #print "INLINE:",argv
1.90 dwinter 915: for a in argTmp.keys():
1.103 dwinter 916: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
1.104 dwinter 917:
918: if type(argTmp[a]) is ListType: # ein parameter zweimal
919: value=""
920: #TODO find a better solution, currently only the last non empty entry is used.
921: for x in argTmp[a]:
922: if x:
923: value=x
924: else:
925: value=str(argTmp[a])
926: qs.append(aFiltered+"="+urllib.quote(value))
1.98 dwinter 927:
1.41 dwinter 928:
1.9 dwinter 929: #return []
1.88 dwinter 930:
1.5 dwinter 931: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
1.1 dwinter 932:
1.5 dwinter 933: def ZSQLInlineSearch2(self,query):
934: """inlinesearch"""
935: qs=[]
936:
937: #print "INLINE:",query
1.29 dwinter 938: return self.ZSQLSimpleSearch(query)
1.64 dwinter 939:
1.77 dwinter 940:
941: def ZSQLResetConnection(self):
942: """reset the connectione"""
943: try:
944: self.getConnectionObj().manage_close_connection()
945: except:
1.102 dwinter 946: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 947: try:
948: self.getConnectionObj().manage_open_connection()
949: except:
1.102 dwinter 950: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 951:
1.87 dwinter 952: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
1.56 dwinter 953: """simple search"""
1.92 dwinter 954:
1.94 dwinter 955: #print query
1.56 dwinter 956: if not query:
957: query=self.query
1.81 dwinter 958:
1.87 dwinter 959:
1.56 dwinter 960: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
1.69 dwinter 961:
962: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
1.64 dwinter 963:
1.57 dwinter 964: self._v_searchSQL.max_rows_=max_rows
1.56 dwinter 965: try:
966: return self._v_searchSQL.__call__(var=query)
967: except :
1.76 dwinter 968:
1.56 dwinter 969: if sys.exc_info()[0]=="Database Error":
970: try:
1.69 dwinter 971: self.getConnectionObj().manage_open_connection()
1.66 dwinter 972: except:
1.102 dwinter 973: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 974: else:
975: try:
1.76 dwinter 976:
1.57 dwinter 977: self._v_searchSQL.max_rows_=max_rows
1.64 dwinter 978:
1.56 dwinter 979: return self._v_searchSQL.__call__(var=query)
980: except :
1.76 dwinter 981:
1.56 dwinter 982: if sys.exc_info()[0]=="Database Error":
983: try:
1.69 dwinter 984: self.getConnectionObj().manage_open_connection()
1.66 dwinter 985: except:
1.102 dwinter 986: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.66 dwinter 987:
1.69 dwinter 988: def getConnectionObj(self):
989: if hasattr(self,'connection_id'):
990: return getattr(self,self.connection_id)
991:
1.56 dwinter 992:
993: def ZSQLSimpleSearch2(self,query=None):
1.28 dwinter 994: """ returrn SQLSearch"""
1.66 dwinter 995:
1.28 dwinter 996: if not query:
997: query=self.query
1.41 dwinter 998: if getattr(self,'_v_search',None):
999:
1000: return self._v_search(var=query)
1001:
1002: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
1003: self._v_search=self.search
1.28 dwinter 1004: return self.search(var=query)
1005: else:
1.41 dwinter 1006: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
1007: self._v_search=self.aq_parent.aq_parent.search
1.28 dwinter 1008: return self.aq_parent.aq_parent.search(var=query)
1009: else:
1.41 dwinter 1010: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
1011: if search:
1012: self._v_search=search[0][1]
1013: return search[0][1](var=query)
1014: else:
1015: return []
1.1 dwinter 1016:
1.28 dwinter 1017:
1018:
1.89 dwinter 1019: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1.1 dwinter 1020: """Neuer Eintrag"""
1.66 dwinter 1021:
1.89 dwinter 1022: if args:
1023: argTmp=args
1024: else:
1025: argTmp=argv
1026:
1.66 dwinter 1027: qs_temp=[]
1028:
1029: for a in self.REQUEST.form.keys():
1030: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1031:
1032: qs=string.join(qs_temp,",")
1033:
1.89 dwinter 1034: for field in argTmp.keys():
1.66 dwinter 1035: if field[0]=="_":
1036: fieldTmp="-"+field[1:]
1037: else:
1038: fieldTmp=field
1039:
1.89 dwinter 1040: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1.66 dwinter 1041:
1042:
1.1 dwinter 1043: addList={}
1.66 dwinter 1044: for q in qs.split(","):
1.1 dwinter 1045: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1046: value=q.split("=")[1]
1.66 dwinter 1047: value=re.sub(r'\+'," ",value)
1.81 dwinter 1048: value=urllib.unquote(value)
1.1 dwinter 1049: if name=="-table":
1050: table=urllib.unquote(value)
1051: elif name=="-format":
1052: format=urllib.unquote(value)
1.66 dwinter 1053: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.1 dwinter 1054: addList[urllib.unquote(name)]=urllib.unquote(value)
1055:
1056: keyList=[]
1057: valueList=[]
1058: for x in addList.keys():
1059: keyList.append("\""+x+"\"")
1.35 casties 1060: valueList.append(sql_quote(addList[x]))
1.1 dwinter 1061:
1062: keyString=string.join(keyList,",")
1063: valueString=string.join(valueList,",")
1064:
1065: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1.66 dwinter 1066:
1.29 dwinter 1067: self.ZSQLSimpleSearch(queryString)
1.66 dwinter 1068:
1069: if RESPONSE and format:
1070: return RESPONSE.redirect(format)
1071: else:
1072: return True
1.1 dwinter 1073:
1.102 dwinter 1074: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,args=None,**argv):
1.35 casties 1075: """change entries"""
1.4 dwinter 1076: #qs=self.REQUEST['QUERY_STRING']
1077: # very bad hack
1.88 dwinter 1078:
1.4 dwinter 1079: qs_temp=[]
1.68 dwinter 1080: if USE_FORM or RESPONSE:
1081: for a in self.REQUEST.form.keys():
1.87 dwinter 1082:
1.68 dwinter 1083: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1.4 dwinter 1084:
1.67 dwinter 1085:
1.102 dwinter 1086: if args:
1087: arg_tmp=args
1088: else:
1089: arg_tmp=argv
1090:
1091: for field in arg_tmp.keys():
1.68 dwinter 1092:
1.64 dwinter 1093: if field[0]=="_":
1094: fieldTmp="-"+field[1:]
1095: else:
1096: fieldTmp=field
1097:
1.102 dwinter 1098: qs_temp.append("%s=%s"%(fieldTmp,arg_tmp[field]))
1.64 dwinter 1099:
1.70 dwinter 1100:
1.67 dwinter 1101: changeList=[]
1.102 dwinter 1102: logging.info("ZSQLChange qs_temp: %s"%repr(qs_temp))
1.70 dwinter 1103: for q in qs_temp:
1.87 dwinter 1104:
1.4 dwinter 1105: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1.64 dwinter 1106: value="=".join(q.split("=")[1:])
1.4 dwinter 1107: value=re.sub(r'\+'," ",value)
1.64 dwinter 1108: value=urllib.unquote(value)
1.87 dwinter 1109:
1.64 dwinter 1110: if name=="-table":
1111: table=urllib.unquote(value)
1.4 dwinter 1112: elif name=="-identify":
1113: identify=urllib.unquote(value)
1.36 casties 1114: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
1.4 dwinter 1115: elif name=="-format":
1116: format=urllib.unquote(value)
1.87 dwinter 1117: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1118: elif (not (name[0]=="-" or name[0]=="_")):
1.76 dwinter 1119:
1.96 dwinter 1120: if value=="":
1121: changeList.append("\""+name+"\"=null")
1122: else:
1123: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1.64 dwinter 1124:
1.4 dwinter 1125: changeString=string.join(changeList,",")
1.76 dwinter 1126:
1.4 dwinter 1127: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1.102 dwinter 1128: logger("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1.76 dwinter 1129:
1.29 dwinter 1130: self.ZSQLSimpleSearch(queryString)
1.64 dwinter 1131:
1132:
1133: if RESPONSE and format:
1134: return RESPONSE.redirect(format)
1135: else:
1136: return True
1.47 dwinter 1137:
1.32 dwinter 1138:
1.71 dwinter 1139: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1140: """find2"""
1141:
1142: for index in self.ZopeFind(self,obj_ids=indexedFields):
1143: txt=argv.get(index[0],None)
1144: if txt:
1145: oids=index[1].getIndex()[txt]
1146:
1147: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1148:
1149: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1150: return search2
1151:
1.52 dwinter 1152: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1.32 dwinter 1153: """find2"""
1.92 dwinter 1154:
1.52 dwinter 1155: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1156:
1157: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1.32 dwinter 1158: return search2
1159:
1.52 dwinter 1160:
1.1 dwinter 1161:
1.105 dwinter 1162: def ZSQLFind(self,qs="",select="oid,*",storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1.71 dwinter 1163: """search in database"""
1.1 dwinter 1164:
1.21 dwinter 1165: def delEmpty(list):
1.71 dwinter 1166: """"loesche leere elemente aus der liste"""
1.21 dwinter 1167: ret=[]
1168: for x in list:
1169: splitted=x.split("=")
1170: if (len(splitted)>1) and not (splitted[1]==' '):
1171: ret.append(x)
1172: return ret
1.50 dwinter 1173:
1.1 dwinter 1174: if qs=="":
1.71 dwinter 1175: #kein querystring ubergeben
1.1 dwinter 1176: if self.REQUEST['QUERY_STRING']:
1177: qs=self.REQUEST['QUERY_STRING']
1.32 dwinter 1178:
1.1 dwinter 1179: qs=string.join(qs.split("&"),",")
1.50 dwinter 1180:
1.17 dwinter 1181: for field in argv.keys():
1.50 dwinter 1182: if field[0]=="_":
1183: fieldTmp="-"+field[1:]
1184: else:
1.87 dwinter 1185: fieldTmp=field
1.50 dwinter 1186:
1187: qs+=",%s=%s"%(fieldTmp,argv[field])
1.30 dwinter 1188:
1.1 dwinter 1189: else:
1.52 dwinter 1190:
1.29 dwinter 1191: qs=self.REQUEST.SESSION.get('query','')
1.33 dwinter 1192:
1.22 dwinter 1193: for field in argv.keys():
1.50 dwinter 1194: if field[0]=="_":
1195: fieldTmp="-"+field[1:]
1196: else:
1197: fieldTmp=field
1198:
1199: qs+=",%s=%s"%(fieldTmp,argv[field])
1200:
1.52 dwinter 1201:
1202:
1.1 dwinter 1203: else:
1.13 dwinter 1204: self.REQUEST['QUERY_STRING']=qs
1.22 dwinter 1205:
1.1 dwinter 1206: qs=string.join(qs.split("&"),",")
1.13 dwinter 1207:
1.21 dwinter 1208:
1209:
1.71 dwinter 1210: 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 1211:
1.21 dwinter 1212: qs=string.join(delEmpty(qs.split(",")),",")
1.13 dwinter 1213:
1.21 dwinter 1214:
1.50 dwinter 1215: #store query for further usage
1.105 dwinter 1216: #TODO: erste der beiden ist ueberfluessig
1.50 dwinter 1217: self.REQUEST.SESSION['query']=qs
1.105 dwinter 1218: if not self.REQUEST.SESSION.has_key(storename):
1219: self.REQUEST.SESSION[storename]={}
1220:
1221: self.REQUEST.SESSION[storename]['qs']=qs
1222:
1223:
1.33 dwinter 1224: #print "calling Query with",repr(NoQuery)
1225: 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 1226: #print self.REQUEST.SESSION["foundCount"]
1227:
1.87 dwinter 1228:
1.5 dwinter 1229: return ret
1230:
1231: def ZSQLFoundCountLen(self,var):
1232: return len(var)
1233:
1.105 dwinter 1234: def ZSQLFoundCount(self,qs="",select="*",storename="foundCount"):
1235:
1.5 dwinter 1236: return self.REQUEST.SESSION[storename]['count']
1237:
1.105 dwinter 1238: def ZSQLRangeStart(self,storename="foundCount"):
1239:
1.18 dwinter 1240: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1.5 dwinter 1241:
1.105 dwinter 1242: def ZSQLRangeSize(self,storename="foundCount"):
1.5 dwinter 1243:
1244: return self.REQUEST.SESSION[storename]['rangeSize']
1.1 dwinter 1245:
1.105 dwinter 1246: def ZSQLRangeEnd(self,storename="foundCount"):
1247:
1.87 dwinter 1248: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1.47 dwinter 1249:
1.105 dwinter 1250: def ZSQLNewQuery(self,linkText,storename="foundCount",**argv):
1.48 dwinter 1251: """suche neu"""
1252: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1253:
1.105 dwinter 1254: def ZSQLNewSearch(self,linkText,storename="foundCount",url=None,args=None,**argv):
1.47 dwinter 1255: """suche mit alten parametern bis auf die in argv getauschten"""
1.97 casties 1256: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1257: return """<a href="%s"> %s</a>"""%(str,linkText)
1258:
1.47 dwinter 1259:
1.105 dwinter 1260: def ZSQLNewSearchURL(self, storename="foundCount",url=None,args=None,**argv):
1.97 casties 1261: """suche mit alten parametern bis auf die in argv getauschten"""
1.105 dwinter 1262: if args:
1263: argv=args
1.97 casties 1264:
1.105 dwinter 1265: #get the old queries
1.47 dwinter 1266: qs=self.REQUEST.SESSION[storename]['qs']
1.105 dwinter 1267: querys=qs.split(",")
1268:
1269: #which arguments are in the old query string
1270:
1271: queryList={}
1272: for query in querys:
1273: arg=query.split("=")[0]
1274: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1275: queryList[arg]=query.split("=")[1]
1.103 dwinter 1276:
1.105 dwinter 1277:
1.47 dwinter 1278: argList=[]
1279: arg=""
1280:
1.105 dwinter 1281:
1282:
1283: #gehe durch die zu aendernden Argumente
1.47 dwinter 1284: for argTmp in argv.keys():
1285:
1.105 dwinter 1286: arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird
1287: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1.47 dwinter 1288:
1.105 dwinter 1289: queryList[arg]=argv[argTmp]
1.47 dwinter 1290:
1.48 dwinter 1291: if url:
1.105 dwinter 1292: str=url+"?"+urllib.urlencode(queryList)
1.48 dwinter 1293: else:
1.105 dwinter 1294: str="ZSQLSearch?"+urllib.urlencode(queryList)
1.47 dwinter 1295:
1.97 casties 1296: return str
1.5 dwinter 1297:
1.105 dwinter 1298: 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 1299: """analysieren den QueryString"""
1.103 dwinter 1300:
1.104 dwinter 1301:
1.71 dwinter 1302: #setzte generische werte
1303:
1.1 dwinter 1304: lop="AND" # standardsuche mit and
1.46 dwinter 1305: max="ALL" #standard alle auswaehlen
1.11 dwinter 1306: maxstr=""
1.1 dwinter 1307: whereList=[]
1308: sort=""
1309: op="bw"
1.2 dwinter 1310: opfields={}
1.46 dwinter 1311: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1.34 dwinter 1312: sortfields={} #order of sortfields
1.94 dwinter 1313: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1.40 dwinter 1314: sortAllFields=None
1.5 dwinter 1315: skip=""
1316: rangeStart=0
1.11 dwinter 1317: limit=0
1318: searchFields={}
1.31 dwinter 1319: searchFieldsOnly={}
1.71 dwinter 1320: queryTemplate=[]
1.103 dwinter 1321: outerjoin=""
1.106 ! dwinter 1322: debug=None
1.71 dwinter 1323:
1.1 dwinter 1324: if not select:
1.10 dwinter 1325: select="oid,*"
1.71 dwinter 1326:
1.30 dwinter 1327: #check for op
1.71 dwinter 1328: splitted=qs.split(",")
1.72 dwinter 1329:
1.32 dwinter 1330: if tableExt:
1331: table=tableExt
1332:
1333: if restrictField:
1334: select=restrictField
1.71 dwinter 1335:
1336:
1337: #erster durchgang suche operatoren
1.6 dwinter 1338: for q in splitted:
1.106 ! dwinter 1339:
1.2 dwinter 1340: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.106 ! dwinter 1341: if name=="_debug":
! 1342: debug=True
! 1343:
1.14 dwinter 1344: try:
1345: value=urllib.unquote(q.split("=",1)[1])
1346: except:
1347: value=""
1.16 dwinter 1348: #print "Hi",name[0:3],q
1.2 dwinter 1349: if name[0:3]==iCT+"op":
1350: op=value
1.14 dwinter 1351:
1.2 dwinter 1352: field=name[4:]
1353: opfields[field]=op
1.30 dwinter 1354:
1355: if name[0:4]==iCT+"lop":
1356: lop=value
1357:
1358: field=name[5:]
1359: lopfields[field]=lop
1.34 dwinter 1360:
1.94 dwinter 1361: if name[0:11]==iCT+"diacritics":
1362: field=name[12:]
1363: diacritics[field]=value
1364:
1.34 dwinter 1365: if name[0:10]==iCT+"sortorder":
1.39 dwinter 1366: #sort=value
1367:
1.34 dwinter 1368: field=name[11:]
1.39 dwinter 1369: sortAllFields=None
1370: #no field selected
1371: if field=="":
1372: sortAllFields=value
1373: else:
1374: sortfields[field]=value
1.71 dwinter 1375:
1376: #zweiter durchgang analysiere felder
1.1 dwinter 1377: for q in qs.split(","):
1.52 dwinter 1378:
1.5 dwinter 1379:
1.71 dwinter 1380:
1.5 dwinter 1381: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.104 dwinter 1382:
1.14 dwinter 1383: try:
1384: value=urllib.unquote(q.split("=",1)[1])
1.104 dwinter 1385:
1.14 dwinter 1386: except:
1387: value=""
1.52 dwinter 1388:
1.71 dwinter 1389: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1390:
1391: #analysiere alle anderen faelle
1.94 dwinter 1392:
1393: if diacritics.get(name,'yes')=='no':
1394: """filter diacritische zeichen"""
1395: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1.95 dwinter 1396:
1.5 dwinter 1397: if name==iCT+"lop":
1398: lop=value
1399: elif name==iCT+"table":
1.32 dwinter 1400: if not tableExt:
1401: table=value
1.5 dwinter 1402: elif name==iCT+"select":
1.32 dwinter 1403: if not restrictField:
1404: select=value
1.5 dwinter 1405: elif name==iCT+"max":
1.32 dwinter 1406: if not NoLimit:
1407: maxstr="LIMIT "+str(value)
1408: limit=str(value)
1.5 dwinter 1409: elif name==iCT+"skip":
1410: skip="OFFSET "+str(value)
1411: rangeStart=str(value)
1412: elif name==iCT+"join":
1.103 dwinter 1413:
1.5 dwinter 1414: whereList.append(value)
1.103 dwinter 1415: elif name==iCT+"outerjoin":
1416:
1417: outerjoin=value
1.5 dwinter 1418: elif name==iCT+"sort":
1.34 dwinter 1419: sortstrs=[]
1.103 dwinter 1420:
1.34 dwinter 1421: for word in value.split(','):
1422: wordstr=word.lstrip().rstrip()
1.39 dwinter 1423: if sortAllFields:
1424: order=sortAllFields
1425: else:
1426: order=sortfields.get(wordstr,'ASC')
1427:
1428: if not (wordstr == ""):
1429: sortstrs.append(wordstr+" "+order)
1.34 dwinter 1430: if len(sortstrs)>0:
1431: sort="ORDER BY "+string.join(sortstrs,',')
1.39 dwinter 1432:
1433:
1.5 dwinter 1434: elif name==iCT+"token":
1435: if not nostore=="yes":
1.1 dwinter 1436: self.REQUEST.SESSION['token']=value
1437:
1.5 dwinter 1438: elif name==iCT+"op":
1439: op=value
1440:
1441:
1.94 dwinter 1442: #sonderfall Name hat das Format:
1443: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1444: #i.e. erzeugt wird
1445: #das Statement
1.97 casties 1446: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1447: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1448: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1.71 dwinter 1449:
1450: elif (not name[0]==iCT) and len(punktsplit)==4:
1451: if opfields.has_key(name):
1452: op=opfields[name]
1453: else:
1454: op="ct"
1455: namealt=name
1456: name="LOWER("+punktsplit[1]+")"
1.94 dwinter 1457: value=value.lower()
1.71 dwinter 1458: if op=="ct":
1459: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1460: elif op=="gt":
1461: tmp=(name+">"+sql_quote(value))
1462: elif op=="lt":
1463: tmp=(name+"<"+sql_quote(value))
1464: elif op=="eq":
1465: tmp=(name+"="+sql_quote(value))
1466: elif op=="bw":
1467: tmp=(name+" LIKE "+sql_quote(value+"%"))
1468: elif op=="ew":
1469: tmp=(name+" LIKE "+sql_quote("%"+value))
1470: elif op=="all":
1471: tmps=[]
1472: for word in value.split(" "):
1473: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.87 dwinter 1474:
1.71 dwinter 1475: tmp=string.join(tmps,' AND ')
1.1 dwinter 1476:
1.71 dwinter 1477: elif op=="numerical":
1478: term=analyseIntSearch(value)
1479: tmp=(name+" "+term)
1480: elif op=="grep":
1481: tmp=(name+" ~* "+sql_quote(value))
1482: elif op=="one":
1483: tmps=[]
1484: for word in value.split(" "):
1485: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1486:
1487: tmp=string.join(tmps,' OR ')
1.87 dwinter 1488:
1.71 dwinter 1489: op="all"
1490:
1.72 dwinter 1491:
1.71 dwinter 1492: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1.87 dwinter 1493:
1.71 dwinter 1494: queryTemplate.append(searchTmp)
1495:
1.5 dwinter 1496: elif (not name[0]==iCT) and (not len(value)==0):
1.52 dwinter 1497:
1.81 dwinter 1498: #print "OP",op,name
1.5 dwinter 1499: value=value.lower()
1.104 dwinter 1500:
1.30 dwinter 1501: tmp=""
1.5 dwinter 1502: if opfields.has_key(name):
1503: op=opfields[name]
1.30 dwinter 1504: else:
1505: op="ct"
1.32 dwinter 1506: namealt=name
1.30 dwinter 1507: name="LOWER("+name+")"
1.5 dwinter 1508: if op=="ct":
1.36 casties 1509: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1.5 dwinter 1510: elif op=="gt":
1.36 casties 1511: tmp=(name+">"+sql_quote(value))
1.5 dwinter 1512: elif op=="lt":
1.36 casties 1513: tmp=(name+"<"+sql_quote(value))
1.5 dwinter 1514: elif op=="eq":
1.36 casties 1515: tmp=(name+"="+sql_quote(value))
1.5 dwinter 1516: elif op=="bw":
1.36 casties 1517: tmp=(name+" LIKE "+sql_quote(value+"%"))
1.5 dwinter 1518: elif op=="ew":
1.36 casties 1519: tmp=(name+" LIKE "+sql_quote("%"+value))
1.34 dwinter 1520: elif op=="all":
1521: tmps=[]
1522: for word in value.split(" "):
1.36 casties 1523: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.34 dwinter 1524:
1525: tmp=string.join(tmps,' AND ')
1.42 dwinter 1526:
1527: elif op=="numerical":
1528: term=analyseIntSearch(value)
1529: tmp=(name+" "+term)
1.43 dwinter 1530: elif op=="grep":
1531: tmp=(name+" ~* "+sql_quote(value))
1.42 dwinter 1532: elif op=="one":
1533: tmps=[]
1534: for word in value.split(" "):
1535: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1536:
1537: tmp=string.join(tmps,' OR ')
1538:
1.49 dwinter 1539: op="all"
1.33 dwinter 1540:
1.32 dwinter 1541: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1.52 dwinter 1542: if searchFields.has_key(namealt):
1543: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1544: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1.32 dwinter 1545: else:
1.52 dwinter 1546: searchFields[namealt]=tmp
1547: searchFieldsOnly[namealt]=value
1548:
1.30 dwinter 1549:
1550: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1.71 dwinter 1551: whereList+=queryTemplate
1.87 dwinter 1552:
1.1 dwinter 1553: if len(whereList)>0:
1.33 dwinter 1554: if filter:
1555: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1556: else:
1557: whereStr=string.join(whereList," "+lop+" ")
1558: where="WHERE "+whereStr
1.1 dwinter 1559: else:
1.33 dwinter 1560: if filter:
1561: where="WHERE "+filter
1562: else:
1563: where=""
1.32 dwinter 1564:
1565: if restrictConnect:
1.52 dwinter 1566:
1.32 dwinter 1567: if len(where)==0:
1568: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1569: else:
1570: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1571:
1.1 dwinter 1572: #print "QE",table
1.39 dwinter 1573: #print (select,table,where,sort,maxstr,skip)
1.103 dwinter 1574: query="SELECT %s FROM %s %s %s %s %s %s"%(select,table,outerjoin,where,sort,maxstr,skip)
1.72 dwinter 1575:
1.5 dwinter 1576: if not nostore=="yes":
1577:
1578: self.REQUEST.SESSION['qs']=opfields
1.7 dwinter 1579: #print "IAMHERE again:", query
1.5 dwinter 1580:
1.105 dwinter 1581: if not NoQuery:
1.74 dwinter 1582:
1.7 dwinter 1583: query2="SELECT count(*) FROM %s %s"%(table,where)
1.61 dwinter 1584:
1.5 dwinter 1585: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1586: if not self.REQUEST.SESSION.has_key(storename):
1587: self.REQUEST.SESSION[storename]={}
1.47 dwinter 1588:
1589: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1.105 dwinter 1590:
1.5 dwinter 1591: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1.105 dwinter 1592:
1.5 dwinter 1593: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1594: #print "HOOOOO",storename
1595: self.REQUEST.SESSION[storename]['queryString2']=query2
1.61 dwinter 1596: try:
1597: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1598: except:
1599: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1600: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1601:
1602: else:
1.105 dwinter 1603:
1.5 dwinter 1604: self.REQUEST.SESSION[storename]['queryString2']=query2
1.60 dwinter 1605: if self.ZSQLSimpleSearch(query2):
1.105 dwinter 1606:
1.60 dwinter 1607: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1608: else:
1609: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1610: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1611:
1612:
1613: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1.105 dwinter 1614:
1615:
1616: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1617:
1618: if (limit=="all") or (limit==int(limit)):
1.5 dwinter 1619: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1620: else:
1621: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1622: self.REQUEST.SESSION[storename]['rangeSize']=limit
1.11 dwinter 1623: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1.88 dwinter 1624:
1.31 dwinter 1625: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1.97 casties 1626:
1.106 ! dwinter 1627: if debug:
! 1628: logging.error("ZSQLSimpleSearch %s"%query)
1.32 dwinter 1629: if not NoQuery:
1.97 casties 1630:
1.32 dwinter 1631: return self.ZSQLQuery(query)
1632: else:
1.33 dwinter 1633:
1.32 dwinter 1634: return query
1.52 dwinter 1635:
1636: def ZSQLUniqueQuery(self,value,returns):
1637: """unique relation"""
1638: if returns:
1639: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1640: founds=self.ZSQLSimpleSearch(statement)
1641: if founds:
1642: return getattr(founds[0],returns[1])
1643: else:
1644: return value
1645: else:
1646: return value
1647:
1.68 dwinter 1648: def ZSQLQuery(self,query,debug=None):
1.16 dwinter 1649: """query"""
1.68 dwinter 1650: if debug:
1.102 dwinter 1651: logger("ZSQLQuery", logging.INFO, query)
1.103 dwinter 1652:
1.29 dwinter 1653: return self.ZSQLSimpleSearch(query)
1.52 dwinter 1654:
1.1 dwinter 1655:
1656: def ZSQLSearch(self):
1657: """To be done"""
1.71 dwinter 1658:
1659: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1660:
1661: #zerlege querystring in key value paare
1662: #TODO: check if this is really necessary, use argv**
1663:
1.1 dwinter 1664: rq=self.REQUEST['QUERY_STRING']
1665: querys=rq.split("&")
1.71 dwinter 1666: for querytemp in querys: #zerg
1.1 dwinter 1667: query=querytemp.split("=")
1.50 dwinter 1668:
1.1 dwinter 1669: try:
1670: if query[0].lower()=="-format":
1671: formatfile=query[1]
1672: except:
1.71 dwinter 1673: pass
1.50 dwinter 1674:
1.71 dwinter 1675: #sichern
1.1 dwinter 1676: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1.29 dwinter 1677: self.REQUEST.SESSION['come_from_search']="yes"
1678:
1.101 dwinter 1679: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile)+"?"+rq)
1.1 dwinter 1680:
1681:
1682: def ZSQLint(self,string):
1683: try:
1684:
1685: return(int(string))
1686: except:
1687: return 0
1.5 dwinter 1688:
1.11 dwinter 1689: def getZSQLSearchFieldsList(self,storename="foundCount"):
1690: """get searchfieldList"""
1.13 dwinter 1691: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1.31 dwinter 1692: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1.11 dwinter 1693:
1.31 dwinter 1694: def getZSQLSearchFields(self,field,storename="foundCount"):
1.11 dwinter 1695: """get searchfield"""
1.13 dwinter 1696: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1.31 dwinter 1697:
1698: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1.11 dwinter 1699:
1700:
1.5 dwinter 1701: def nextLink(self,html,storename="foundCount"):
1702: """nextLink"""
1.43 dwinter 1703:
1.5 dwinter 1704: try:
1705: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1706: if int(limit)==0 :
1707: limit="1"
1.5 dwinter 1708: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1709: except:
1.26 dwinter 1710: limit=1
1.5 dwinter 1711: newRangeStart=0
1712:
1.105 dwinter 1713: if (newRangeStart>=self.REQUEST.SESSION[storename]['count']) or (self.REQUEST.SESSION[storename]['count']==self.REQUEST.SESSION[storename]['rangeEnd']):
1.23 dwinter 1714: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1715: return ""
1.5 dwinter 1716:
1717: #create new query string
1718:
1719: if self.REQUEST['QUERY_STRING']=="":
1720: qs=self.REQUEST.SESSION['query']
1721:
1.39 dwinter 1722: queries=string.split(qs,",")[0:]
1.5 dwinter 1723:
1724:
1725: else:
1726: qs=self.REQUEST['QUERY_STRING']
1.39 dwinter 1727: queries=string.split(qs,"&")[0:]
1.5 dwinter 1728:
1729:
1730:
1731: newquery=[]
1732:
1733: skipFound=0
1734:
1735: for query in queries:
1.39 dwinter 1736:
1737: if query[0]=="_" : query="-"+query[1:]
1.22 dwinter 1738:
1.5 dwinter 1739: if query.split("=")[0].lower()=="-skip":
1.26 dwinter 1740:
1.5 dwinter 1741: skipFound=1
1742: query="-skip=%i"%newRangeStart
1743: newquery.append(query)
1744:
1745: if skipFound==0 :
1746: query="-skip=%i"%newRangeStart
1747: newquery.append(query)
1748:
1749: newquerystring=string.join(newquery,"&")
1.81 dwinter 1750: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.45 dwinter 1751:
1.5 dwinter 1752:
1753:
1754: def prevLink(self,html,storename="foundCount"):
1755: """prev link"""
1.42 dwinter 1756:
1.5 dwinter 1757: try:
1758: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1759: if int(limit)==0 :
1760: limit="1"
1.5 dwinter 1761: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1762: except:
1.23 dwinter 1763: limit=1
1.5 dwinter 1764: newRangeStart=0
1.23 dwinter 1765: if newRangeStart <0:
1766: return ""
1.5 dwinter 1767:
1768: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1769:
1770: if newRangeStart<0:
1771: newRangeStart=0
1772:
1773: #create new query string
1774:
1775: if self.REQUEST['QUERY_STRING']=="":
1776: qs=self.REQUEST.SESSION['query']
1.46 dwinter 1777: #qs=re.sub(r'_','-',qs) #aendern fuer query
1.5 dwinter 1778: queries=string.split(qs,",")
1779:
1780:
1781: else:
1782: qs=self.REQUEST['QUERY_STRING']
1783: queries=string.split(qs,"&")
1784:
1785:
1786:
1787: newquery=[]
1788:
1789: skipFound=0
1790:
1791: for query in queries:
1792: #print query.split("=")[0]
1793:
1794: if query[0]=="_" : query[0]="-"
1795:
1796: if query.split("=")[0].lower()=="-skip":
1797: #print"HI"
1798: query="-skip=%i"%newRangeStart
1799: skipFound=1
1800: newquery.append(query)
1801:
1802: if skipFound==0 :
1803: query="-skip=%i"%newRangeStart
1804: newquery.append(query)
1805:
1806: newquerystring=string.join(newquery,"&")
1.9 dwinter 1807:
1.45 dwinter 1808: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.9 dwinter 1809:
1810:
1.5 dwinter 1811:
1.105 dwinter 1812:
1.1 dwinter 1813: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1814:
1.16 dwinter 1815: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1.1 dwinter 1816: createPublic=0,
1817: createUserF=0,
1.28 dwinter 1818: connection_id=None,
1.1 dwinter 1819: REQUEST=None):
1820: """Add a new Folder object with id *id*.
1821:
1822: If the 'createPublic' and 'createUserF' parameters are set to any true
1823: value, an 'index_html' and a 'UserFolder' objects are created respectively
1824: in the new folder.
1825: """
1826:
1827:
1828: ob=ZSQLExtendFolder()
1829: ob.id=str(id)
1830: ob.title=title
1831: self._setObject(id, ob)
1832: ob=self._getOb(id)
1.16 dwinter 1833: setattr(ob,'label',label)
1834: setattr(ob,'description',description)
1.28 dwinter 1835: setattr(ob,'connection_id',connection_id)
1.16 dwinter 1836:
1.1 dwinter 1837: checkPermission=getSecurityManager().checkPermission
1838:
1839: if createUserF:
1840: if not checkPermission('Add User Folders', ob):
1841: raise Unauthorized, (
1842: 'You are not authorized to add User Folders.'
1843: )
1844: ob.manage_addUserFolder()
1845:
1846: if createPublic:
1847: if not checkPermission('Add Page Templates', ob):
1848: raise Unauthorized, (
1849: 'You are not authorized to add Page Templates.'
1850: )
1851: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1852: id='index_html', title='')
1853:
1854: if REQUEST is not None:
1855: return self.manage_main(self, REQUEST, update_menu=1)
1.15 dwinter 1856:
1857:
1858:
1.16 dwinter 1859: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1.15 dwinter 1860: """Bibliography"""
1861: meta_type="ZSQLBibliography"
1862: def getLabel(self):
1863: try:
1864: return self.label
1865: except:
1866: return ""
1867:
1868: def getDescription(self):
1869: try:
1870: return self.description
1871: except:
1872: return ""
1873:
1874: def changeZSQLBibliographyForm(self):
1875: """change folder config"""
1.46 dwinter 1876: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1.15 dwinter 1877: return pt()
1878:
1879:
1880: def content_html(self):
1881: """template fuer content"""
1882:
1883: try:
1884: obj=getattr(self,"ZSQLBibliography_template")
1885: return obj()
1886: except:
1.46 dwinter 1887: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1.15 dwinter 1888: pt.content_type="text/html"
1889: return pt()
1890:
1.59 dwinter 1891: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1.15 dwinter 1892: """change it"""
1.59 dwinter 1893: self.connection_id=connection_id
1.15 dwinter 1894: self.tableName=tableName
1895: self.label=label
1896: self.description=description
1897:
1898: if REQUEST is not None:
1899: return self.manage_main(self, REQUEST)
1900:
1.16 dwinter 1901: manage_options=Folder.manage_options+(
1902: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1.59 dwinter 1903: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1904: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1.15 dwinter 1905: )
1906:
1907:
1908: def getFieldLabel(self,fields,field):
1909: """get labels"""
1910: try:
1911: ret =fields[0][field]
1912: if ret == "":
1913: return field
1914: else:
1915: return ret
1916: except:
1917: return field
1918:
1919: def getFieldValue(self,found,field):
1920: """get value"""
1921: try:
1922: ret=getattr(found,field)
1923: if ret == "":
1924: return None
1925: else:
1926: return ret
1927: except:
1928: return None
1.18 dwinter 1929:
1.21 dwinter 1930: def findTagsFromMapping(self,referenceType):
1931: """gib hash mit label -> generic zurueck"""
1932: self.referencetypes=self.ZopeFind(self.standardMD)
1933: bibdata={}
1934: retdata={}
1935: fieldlist=self.standardMD.fieldList
1936:
1.81 dwinter 1937: for referenceTypeF in self.referencetypes:
1938: #print referenceType,referenceTypeF[1].title
1939: if referenceTypeF[1].title == referenceType:
1940: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1941: bibdata['data']=referenceTypeF[1]
1942: self.fields=bibdata[referenceType]
1.21 dwinter 1943: for field in fieldlist:
1.81 dwinter 1944: if referenceTypeF[1].getValue(field)[0]==None:
1945: retdata[field]=field
1946: else:
1.25 dwinter 1947: retdata[field]=referenceTypeF[1].getValue(field)[0]
1.21 dwinter 1948:
1949: return retdata,fieldlist
1950:
1.15 dwinter 1951: def findLabelsFromMapping(self,referenceType):
1952: """gib hash mit label -> generic zurueck"""
1953: self.referencetypes=self.ZopeFind(self.standardMD)
1954: bibdata={}
1955: retdata={}
1956: fieldlist=self.standardMD.fieldList
1957:
1.81 dwinter 1958: for referenceTypeF in self.referencetypes:
1959: #print referenceType,referenceTypeF[1].title
1960: if referenceTypeF[1].title == referenceType:
1961: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1962: bibdata['data']=referenceTypeF[1]
1963: self.fields=bibdata[referenceType]
1.15 dwinter 1964: for field in fieldlist:
1965: retdata[field]=referenceTypeF[1].getValue(field)[1]
1966:
1967: return retdata,fieldlist
1968:
1.63 dwinter 1969: def createRDFTag(self,tag,content,namespace="cdli"):
1.53 dwinter 1970: """create RDF"""
1971: if content:
1.60 dwinter 1972: tag=namespace+":"+tag
1.62 dwinter 1973: if (type(content) is StringType) or (type(content) is UnicodeType):
1974: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1975: else:
1976: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1.53 dwinter 1977: return ret.decode('latin-1')
1978: else:
1979: return ""
1980:
1.21 dwinter 1981: def createIndexTag(self,tag,content):
1.53 dwinter 1982: """create tag"""
1.62 dwinter 1983:
1.21 dwinter 1984: if content:
1.62 dwinter 1985: if (type(content) is StringType) or (type(content) is UnicodeType):
1986: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1987: else:
1988: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1989: return ret.decode('latin-1')
1990:
1.21 dwinter 1991: else:
1992: return ""
1993:
1.66 dwinter 1994: def getXML2(self):
1.26 dwinter 1995: """crate index meta"""
1996:
1997: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1998: self.REQUEST['fn']=fn
1999:
1.46 dwinter 2000: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1.26 dwinter 2001: pt.content_type="text/xml"
2002: return pt()
2003:
1.59 dwinter 2004:
2005: def generateRDFTemplate(self,REQUEST=None):
2006: """generateRDFtemplate"""
2007: zt=ZopePageTemplate('record.rdf')
2008: self._setObject('record.rdf',zt)
2009: default_content_fn = os.path.join(package_home(globals()),
2010: 'zpt','record.rdf')
2011: text = open(default_content_fn).read()
2012: zt.pt_edit(text, 'text/xml')
2013:
2014:
2015: if REQUEST is not None:
2016: return self.manage_main(self, REQUEST)
2017:
2018: def generateXMLTemplate(self,REQUEST=None):
2019: """generateXMLtemplate"""
2020: zt=ZopePageTemplate('record.xml')
2021: self._setObject('record.xml',zt)
2022: default_content_fn = os.path.join(package_home(globals()),
2023: 'zpt','record.xml')
2024: text = open(default_content_fn).read()
2025: zt.pt_edit(text, 'text/xml')
2026:
2027:
2028: if REQUEST is not None:
2029: return self.manage_main(self, REQUEST)
1.53 dwinter 2030: def getMetaDataRDF(self):
2031: """crate index meta"""
1.59 dwinter 2032: find=self.ZopeFind(self,obj_ids=["record.rdf"])
2033: if not find:
2034: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__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: def getMetaDataXML(self):
2041: """crate index meta"""
1.54 dwinter 2042: find=self.ZopeFind(self,obj_ids=["record.xml"])
2043: if not find:
2044: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2045: pt.content_type="text/xml"
2046: return pt()
2047: else:
2048: return find[0][1]()
1.53 dwinter 2049:
1.21 dwinter 2050:
2051: def getMetaDatasXML(self):
2052: """index"""
1.35 casties 2053: # check if the request's host part was OK
2054: http_host = self.REQUEST['HTTP_HOST']
2055: host_port = self.REQUEST['SERVER_PORT']
2056: fix_host = None
2057: if http_host and http_host.rfind(host_port) == -1:
1.76 dwinter 2058: #print "HTTP_HOST needs fixing!"
1.35 casties 2059: fix_host = http_host + ":" + host_port
2060:
1.21 dwinter 2061: ret="""<?xml version="1.0" ?>
1.81 dwinter 2062: <index>"""
1.29 dwinter 2063: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1.35 casties 2064: base_url = self.absolute_url()
2065: if fix_host:
2066: #print "replacing ", http_host, " by ", fix_host
2067: base_url = string.replace(base_url, http_host, fix_host, 1)
2068:
2069: link=base_url+"/"+"record.html?oid=%i"%found.oid
2070: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1.21 dwinter 2071:
2072: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2073:
2074: return ret+"\n</index>"
1.26 dwinter 2075:
1.21 dwinter 2076:
1.15 dwinter 2077: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2078:
2079: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2080: createPublic=0,
2081: createUserF=0,
1.59 dwinter 2082: connection_id=None,
1.15 dwinter 2083: REQUEST=None):
2084: """Add a new Folder object with id *id*.
2085:
2086: If the 'createPublic' and 'createUserF' parameters are set to any true
2087: value, an 'index_html' and a 'UserFolder' objects are created respectively
2088: in the new folder.
2089: """
2090:
2091:
2092: ob=ZSQLBibliography()
2093: ob.id=str(id)
2094: ob.title=title
2095: self._setObject(id, ob)
2096: ob=self._getOb(id)
2097: setattr(ob,'tableName',tableName)
2098: setattr(ob,'label',label)
2099: setattr(ob,'description',description)
1.59 dwinter 2100: setattr(ob,'connection_id',connection_id)
1.15 dwinter 2101:
2102: checkPermission=getSecurityManager().checkPermission
2103:
2104: if createUserF:
2105: if not checkPermission('Add User Folders', ob):
2106: raise Unauthorized, (
2107: 'You are not authorized to add User Folders.'
2108: )
2109: ob.manage_addUserFolder()
2110:
2111: if createPublic:
2112: if not checkPermission('Add Page Templates', ob):
2113: raise Unauthorized, (
2114: 'You are not authorized to add Page Templates.'
2115: )
2116: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2117: id='index_html', title='')
2118:
2119: if REQUEST is not None:
2120: return self.manage_main(self, REQUEST, update_menu=1)
2121:
2122:
1.1 dwinter 2123:
1.92 dwinter 2124:
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