Annotation of ZSQLExtend/ZSQLExtend.py, revision 1.117
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
1.35 casties 7: #from pyPgSQL import libpq
1.109 dwinter 8: from AccessControl import getSecurityManager,Unauthorized
1.59 dwinter 9: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
1.15 dwinter 10: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
1.1 dwinter 11:
1.28 dwinter 12: from Products.ZSQLMethods.SQL import SQLConnectionIDs
1.62 dwinter 13: from xml.sax.saxutils import escape
14: from types import *
1.28 dwinter 15: import Shared.DC.ZRDB.DA
1.100 dwinter 16: import logging
1.55 dwinter 17: import os.path
18: import os
1.92 dwinter 19: import copy
1.94 dwinter 20: import unicodedata
1.107 dwinter 21: import tempfile
1.109 dwinter 22: import sys
1.100 dwinter 23:
24: #ersetzt logging
25: def logger(txt,method,txt2):
1.109 dwinter 26: """logging"""
1.100 dwinter 27: logging.info(txt+ txt2)
28:
29:
1.71 dwinter 30: from OFS.SimpleItem import SimpleItem
1.64 dwinter 31:
1.94 dwinter 32: def getTextFromNode(nodename):
33: """get the cdata content of a node"""
34: if nodename is None:
35: return ""
36: nodelist=nodename.childNodes
37: rc = ""
38: for node in nodelist:
39: if node.nodeType == node.TEXT_NODE:
40: rc = rc + node.data
41: return rc
42:
1.42 dwinter 43: def analyseIntSearch(word):
44: #analyse integer searches
45:
46: splitted=word.split("-")
1.43 dwinter 47:
1.44 dwinter 48: if len(splitted)==1:
49: return "="+splitted[0]
50:
1.42 dwinter 51: if splitted[0]=="":
52: return "< "+splitted[1]
53:
54: if splitted[1]=='':
55: return "> "+splitted[0]
56: else:
57: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
58:
1.117 ! casties 59: def unicodify(str):
! 60: """decode str (utf-8 or latin-1 representation) into unicode object"""
! 61: if not str:
! 62: return u""
! 63: if type(str) is StringType:
! 64: try:
! 65: return str.decode('utf-8')
! 66: except:
! 67: return str.decode('latin-1')
! 68: else:
! 69: return str
! 70:
! 71: def utf8ify(str):
! 72: """encode unicode object or string into byte string in utf-8 representation"""
! 73: if not str:
! 74: return ""
! 75: if type(str) is StringType:
! 76: return str
! 77: else:
! 78: return str.encode('utf-8')
! 79:
1.42 dwinter 80:
81:
1.37 casties 82: def sql_quote(v):
1.35 casties 83: # quote dictionary
84: quote_dict = {"\'": "''", "\\": "\\\\"}
85: for dkey in quote_dict.keys():
1.38 casties 86: if string.find(v, dkey) >= 0:
1.67 dwinter 87: v=string.join(string.split(v,dkey),quote_dict[dkey])
1.35 casties 88: return "'%s'" % v
89:
1.28 dwinter 90: def showSQLConnectionIDs(self):
91: return SQLConnectionIDs(self)
1.15 dwinter 92:
1.107 dwinter 93: class Options:
94: """options class"""
95:
1.71 dwinter 96: class ZSQLIndex(SimpleItem):
97: """index"""
98: meta_type="ZSQLIndex"
99:
100: def __init__(self,index,id,table=''):
101: self.index=[x for x in index]
102: self.id=id
103: self.table=table
104:
105: def setIndex(self,index):
106: self.index=[x for x in index]
107:
108: def getIndex(self):
109: return self.index
110:
1.28 dwinter 111: class ZSQLExtendFolder(Folder,Persistent, Implicit):
1.114 dwinter 112: """Klasse die Methoden fuer die Abfrage einer SQL-Datenbank zur Verfuegung stellt.
113:
114: """
1.1 dwinter 115: meta_type="ZSQLExtendFolder"
1.71 dwinter 116:
1.75 dwinter 117: def ZSQLQuote(self,str):
118: """quote str for sql"""
119: return sql_quote(str)
120:
1.83 dwinter 121:
1.92 dwinter 122: def normalizeField(self,table,fieldname, newFieldName=None,mode="alter", RESPONSE=None):
1.114 dwinter 123: """normalize a field, d.h. entfernt alle diakritischen Zeichen und ersetzt diese
124: durch den Grundbuchstaben in einer Spalte einer Tabelle
125: @param table: Tabellename
126: @param fieldname: Name der Spalte
127: @param newFieldName: (optional) default ist fieldname+"_normal"
128: @param mode: (optional) default ist "alter". Mode "alter" aendert ein bestehendes Feld newFieldName, mode "create" erzeugt diese zuerst.
129: """
1.92 dwinter 130: import unicodedata
131:
132: if not newFieldName:
133: newFieldName=fieldname+"_normal"
1.114 dwinter 134:
135: #normalisierungs routine
1.92 dwinter 136: def normal(str):
137: if str:
138: return unicodedata.normalize('NFKD', str.decode('utf-8')).encode('ASCII', 'ignore')
139: else:
140: return ""
1.114 dwinter 141:
1.92 dwinter 142: if mode=="create": # create the field
143: qstr="""alter table %s add %s %s"""
144: self.ZSQLSimpleSearch(qstr%(table,newFieldName,'text'))
145:
146: qstr="select oid,%s from %s"%(fieldname,table)
147: for result in self.ZSQLSimpleSearch(qstr):
148: qstr="update %s set %s = %s where oid = %s"
149:
150: self.ZSQLSimpleSearch(qstr%(table,newFieldName,self.ZSQLQuote(normal(getattr(result,fieldname))),result.oid))
151:
152: def importAccessModell(self,configFileName,RESPONSE=None):
153: """import tables from access
154: @param configFileName: xml-configfile
155: """
156: from Ft.Xml import Parse
157: fh=file(configFileName)
158:
159: doc=Parse(fh)
160:
161: x=doc.xpath("//pathToFolder/@path")
162:
163:
164: if not (len(x)==1): # tag ist nich eineindeutig
165: return False
166:
167: pathToFolder=x[0].value
168:
169: for db in doc.xpath("//db"):
170:
171: containers=db.xpath("./@container")
172: identifiers=db.xpath("./@identify")
173:
174:
175: if not (len(containers)==1):
176: return False
177: else:
178: container=containers[0].value
179:
180: if not (len(identifiers)==1):
181: identifier=None
182: else:
183: identifier=identifiers[0].value
184:
185: self.xsdToTable(container.lower(),container,modus="drop",filename=os.path.join(pathToFolder,container.lower()+".xsd"))
186: self.importXMLFileAccess(container.lower(),container,filename=os.path.join(pathToFolder,container.lower()+".xml"),identify=identifier)
187:
188: return "<html><body>DONE</body></html>"
189:
190: def xsdToTable(self,table,elementNameForTable,modus="update", filename=None,data=None,RESPONSE=None):
191: """reads an xsd file an creates the columns of a table out of its structure
192: @param table: name of the table the xml shall be imported into
193: @param elementNameForTable: must be a element of type complex type. the element of the sequence in the complex type
194: define the columns of the table >table<
195: @param data (optional): data to be imported
196:
197: @param filename (optional) or filename
198: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
199: @param RESPONSE: (optional)
200:
201: """
202: #from xml.dom.minidom import parseString,parse
203:
204: from Ft.Xml import Parse
1.100 dwinter 205: logger("import xsd",logging.INFO,"called")
1.92 dwinter 206: #fh=file("/tmp/fmpxml.xml")
207: import bz2
208: import base64
209:
210:
211: ret=""
212: if data:
213: data=bz2.decompress(base64.decodestring(data))
214:
1.100 dwinter 215: #logger("import xsd",logging.INFO,"received file")
1.92 dwinter 216: doc=Parse(data)
1.100 dwinter 217: #logger("import xsd",logging.INFO,"parsed file")
1.92 dwinter 218:
219: elif filename:
220: fh=file(filename)
221: txt=fh.read()
222:
223: doc=Parse(txt)
1.100 dwinter 224: #logger("import xsd",logging.INFO,"parsed file")
1.92 dwinter 225:
226:
227: Nss={'xsd':'http://www.w3.org/2001/XMLSchema'}
228: definingSequence=doc.xpath("""//xsd:element[@name='%s']/xsd:complexType/xsd:sequence/xsd:element/@name"""%elementNameForTable,explicitNss=Nss)
229:
230: fieldNames=[x.value for x in definingSequence]
231:
232:
233:
234: #check if table exists
235:
236: qstr="""select relname from pg_class where relname = '%s'"""%table
237: if not(self.ZSQLSimpleSearch(qstr)) or (len (self.ZSQLSimpleSearch(qstr))<1): # if not the create the table
238: columns=[]
239: create=True
240: else:
241: create=False
242:
1.100 dwinter 243: logger("update xsd: fieldnames",logging.INFO,repr(fieldNames))
1.92 dwinter 244: qstr="""select attname from pg_attribute, pg_class where attrelid = pg_class.oid and relname = '%s' """
245: columns=[x.attname for x in self.ZSQLSimpleSearch(qstr%table)]
246:
247:
248: if (modus=="drop") and (not create): #table shall be deleted, therefore it should exist (not create)
249: print "drop"
250: qstr="""DROP TABLE %s """
251: self.ZSQLSimpleSearch(qstr%table)
252: columns=[]
253: create=True
254:
255: for fieldName in fieldNames:
256: if type(fieldName) is UnicodeType:
257: fieldName=fieldName.encode('utf-8')
1.102 dwinter 258: logging.info("update xml: fieldname",logging.INFO,repr(fieldName))
1.92 dwinter 259: if fieldName.lower() not in columns:
260:
261: if create:# table does not exist therefore create with one column
262: qstr="""create table %s (%s %s)"""
263: create=False
264: else:# otherwise add the field
265: qstr="""alter table %s add %s %s"""
266:
267: self.ZSQLSimpleSearch(qstr%(table,fieldName,'text'))
1.102 dwinter 268: logger("update xsd: fieldname add",logging.INFO,qstr%(table,fieldName,'text'))
1.92 dwinter 269:
270:
271: def importXMLFileAccess(self,table,container,data=None,identify=None,filename=None,RESPONSE=None):
272: '''
273: Import XML file in access format into the table
274: @param table: name of the table the xml shall be imported into
275: @param containerTagName: XML-Tag which describes a dataset
276: @param data: data to be imported
277: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
278: @param RESPONSE: (optional)
279: '''
280: from xml.dom.pulldom import parseString,parse
281:
1.102 dwinter 282: logger("import xml",logging.INFO,"called")
1.92 dwinter 283: #fh=file("/tmp/fmpxml.xml")
284: import bz2
285: import base64
286:
287: ret=""
288: if data:
289: data=bz2.decompress(base64.decodestring(data))
290:
1.102 dwinter 291: logger("import xml",logging.INFO,"received file")
1.92 dwinter 292: doc=parseString(data)
1.102 dwinter 293: logger("import xml",logging.INFO,"parsed file")
1.92 dwinter 294:
295: elif filename:
296: fh=file(filename)
297: doc=parse(fh)
1.102 dwinter 298: logger("import xml",logging.INFO,"parsed file")
1.92 dwinter 299: while 1:
300: node=doc.getEvent()
301:
302: if node is None:
303: break;
304: else:
305: if node[1].nodeName.lower()==container.lower(): # make everything case insensitive
306: doc.expandNode(node[1])
307:
308: dataSet={}
309: for col in node[1].childNodes:
310: if col.nodeType is col.ELEMENT_NODE:
311: data=col.nodeName
312: dataSet[data]=getTextFromNode(col)
313:
314: update=False
315:
316: if identify:
317:
318: field=dataSet[identify]
319:
320: searchStr="""select %s from %s where %s = '%s'"""%(identify,table,identify,field)
1.102 dwinter 321: logger("import xml",logging.INFO,searchStr)
1.92 dwinter 322: search=self.ZSQLSimpleSearch(searchStr)
323: if search:
324: update=True
325:
326: if update:
327: tmp=[]
328: for fieldName in dataSet.keys():
329: tmp.append("""%s = %s"""%(fieldName,self.ZSQLQuote(dataSet[fieldName])))
330: setStr=",".join(tmp)
331:
332: field=dataSet[identify]
333:
334: queryStr="""UPDATE %s SET %s WHERE %s = '%s' """%(table,setStr,identify,field)
1.102 dwinter 335: logger("update xml",logging.INFO,queryStr)
1.92 dwinter 336: self.ZSQLSimpleSearch(queryStr)
337: ret+="ud: %s \n"%field
1.116 casties 338:
1.92 dwinter 339: else:
340: fields=",".join(dataSet.keys())
341: values=",".join([""" %s """%self.ZSQLQuote(dataSet[x]) for x in dataSet.keys()])
342:
343:
344: queryStr="""INSERT INTO %s (%s) VALUES (%s)"""%(table,fields,values)
345: self.ZSQLSimpleSearch(queryStr)
1.102 dwinter 346: logger("update xml",logging.INFO,queryStr)
1.92 dwinter 347:
348: return ret
349:
350:
1.116 casties 351: def importXMLFileFMP(self,table,dsn=None,uploadfile=None,update_fields=None,id_field=None,sync_mode=False,
352: lc_names=True,keep_fields=False,replace=False,ascii_db=False,
353: redirect_url=None,RESPONSE=None):
1.99 casties 354: '''
355: Import FileMaker XML file (FMPXMLRESULT format) into the table.
1.107 dwinter 356: @param dsn: database connection string
1.99 casties 357: @param table: name of the table the xml shall be imported into
1.107 dwinter 358: @param uploadfile: xmlfile file
1.99 casties 359: @param update_fields: (optional) list of fields to update; default is to create all fields
360: @param id_field: (optional) field which uniquely identifies an entry for updating purposes.
361: @param sync_mode: (optional) really synchronise, i.e. delete entries not in XML file
1.116 casties 362: @param lc_names: (optional) lower case and clean up field names from XML
363: @param keep_fields: (optional) don't add fields to SQL database
364: @param ascii_db: (optional) assume ascii encoding in db
365: @param replace: (optional) delete and re-insert data
1.99 casties 366: @param RESPONSE: (optional)
1.107 dwinter 367: @param redirect_url: (optional) url for redirecting after the upload is done
1.99 casties 368: '''
369:
1.107 dwinter 370: tfilehd,filename=tempfile.mkstemp()
371: tfile=os.fdopen(tfilehd,'w')
1.116 casties 372: logging.info("import %s"%uploadfile)
1.107 dwinter 373: for c in uploadfile.read():
374: tfile.write(c)
375: tfile.close()
376:
377: from importFMPXML import importFMPXML
378:
379: if not dsn:
380: dsn=self.getConnectionObj().connection_string
381:
382: options=Options()
383: options.dsn=dsn
384: options.table=table
385: options.filename=filename
386: options.update_fields=update_fields
387: options.id_field=id_field
388: options.sync_mode=sync_mode
1.116 casties 389: options.lc_names=lc_names
1.107 dwinter 390: options.replace_table=replace
1.116 casties 391: options.keep_fields=keep_fields
1.114 dwinter 392: options.ascii_db=ascii_db
1.116 casties 393: options.replace_table=replace
394:
1.107 dwinter 395: importFMPXML(options)
396:
397: os.remove(filename)
1.99 casties 398:
1.107 dwinter 399: if RESPONSE and redirect_url:
400: RESPONSE.redirect(redirect_url)
1.116 casties 401:
1.99 casties 402:
1.71 dwinter 403: def generateIndex(self,field,index_name,table,RESPONSE=None):
1.114 dwinter 404: """erzeuge ein Index Objekt einem Feld (experimental)
405: @param field: Feldname zu dem ein Index erzeugt werden soll
406: @param index_name: Name des Index
407: @param table: Tabellen name"""
408:
409:
1.71 dwinter 410: index={}
1.114 dwinter 411: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s """%(field,table))
1.72 dwinter 412:
1.71 dwinter 413: for found in founds:
414: tmp=getattr(found,field,None)
415: if tmp:
416: strings=tmp.split(" ")
417: for string in strings:
418: if index.get(string):
419: index[string].append(found.oid)
420: else:
421: index[string]=[found.oid]
422: RESPONSE.write(string+"\n")
423:
424: if not hasattr(self,index_name):
425: obj=ZSQLIndex(index,index_name,table)
426: self._setObject(index_name,obj)
427:
428: self._getOb(index_name).setIndex(index)
429:
430: def getIndex(self,index_name):
1.114 dwinter 431: """getIndex from index_name
432: return an indexObject with index_name
433: """
434:
1.71 dwinter 435: founds=self.ZopeFind(self,obj_ids=[index_name])
436:
437: return founds[0][1].getIndex()
438:
439:
1.51 dwinter 440: def URLquote(self,txt):
1.114 dwinter 441: """urlquote"
442: @param txt: text der urlgequoted werden soll.
443: """
1.51 dwinter 444: return urllib.quote(txt)
1.71 dwinter 445:
1.33 dwinter 446: def searchRel(self,relStatement,statement,wherePart,classes):
1.114 dwinter 447: """suche relative haufigkeiten (experimental)"""
1.33 dwinter 448: ret={}
449: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
1.43 dwinter 450:
1.33 dwinter 451: for oneclass in classes:
452: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
1.43 dwinter 453:
1.47 dwinter 454: return (ret,allRecords)
1.33 dwinter 455:
1.16 dwinter 456: def content_html(self):
1.114 dwinter 457: """template fuer content_html Aufruf, notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
1.16 dwinter 458:
459: try:
460: obj=getattr(self,"ZSQLBibliography_template")
461: return obj()
462: except:
1.46 dwinter 463: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
1.16 dwinter 464: pt.content_type="text/html"
1.21 dwinter 465:
1.16 dwinter 466: return pt()
467:
468:
1.17 dwinter 469: def getWeight(self):
1.114 dwinter 470: """getWeight, gewicht notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
1.17 dwinter 471: try:
472: return self.weight
473: except:
474: return ""
475:
1.16 dwinter 476: def getLabel(self):
1.114 dwinter 477: """getLabel notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
1.16 dwinter 478: try:
479: return self.label
480: except:
481: return ""
482:
483: def getDescription(self):
1.114 dwinter 484: """getDEscription: notwendig fuer Kompatibiliaet bei gemeinsamem Einsatz mich ECHO-Produkt"""
1.16 dwinter 485: try:
486: return self.description
487: except:
488: return ""
489:
490: manage_options=Folder.manage_options+(
491: {'label':'Main Config','action':'changeZSQLExtendForm'},
492: )
493:
494: def changeZSQLExtendForm(self):
495: """change folder config"""
1.46 dwinter 496: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
1.16 dwinter 497: return pt()
498:
499:
1.28 dwinter 500: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
1.114 dwinter 501: """change the Konfiguration"""
1.28 dwinter 502: self.connection_id=connection_id
1.17 dwinter 503: self.weight=weight
1.16 dwinter 504: self.label=label
505: self.description=description
506:
507: if REQUEST is not None:
508: return self.manage_main(self, REQUEST)
509:
1.14 dwinter 510: def formatAscii(self,str,url=None):
1.114 dwinter 511: """ersetze ascii umbrueche durch <br>
512: @param str: string der Formatiert werden soll.
513: @param url: (optional) default ist "None", sonderfall erzeugt einen Link aus String mit unterliegender url
514: """
1.117 ! casties 515: #logging.debug("formatascii str=%s url=%s"%(repr(str),repr(url)))
! 516:
! 517: if not str:
! 518: return ""
! 519:
1.73 dwinter 520: str=str.rstrip().lstrip()
521:
1.17 dwinter 522: if url and str:
1.14 dwinter 523:
524: retStr=""
525: words=str.split("\n")
526:
527: for word in words:
528: strUrl=url%word
529: #print "str",strUrl
530: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
531: str=retStr
532: if str:
1.117 ! casties 533: retStr = re.sub(r"[\n]","<br/>",str)
! 534: #logging.debug("formatascii out=%s"%(repr(retStr)))
! 535: return retStr
1.14 dwinter 536: else:
537: return ""
538:
1.12 dwinter 539: def getSAttribute(self,obj,atribute,pref=''):
540: """get Attribute or emptystring"""
541:
1.13 dwinter 542: #print "obj",obj
1.12 dwinter 543: try:
544: return pref+getattr(obj,atribute)
545: except:
546: return ""
547:
548: def getS(self,str):
549: """make none to empty string"""
550: if str:
551: return str
552: else:
553: return ""
554:
1.9 dwinter 555: def actualPath(self,url=None):
1.77 dwinter 556: """path"""
1.10 dwinter 557:
558: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
559: host=self.REQUEST['HTTP_HOST']
560: else:
561: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
1.77 dwinter 562: if not url:
563: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
564: else:
565: temp=self.REQUEST[url].split("/")
566: temp[2]=host
567: return string.join(temp,"/")
1.9 dwinter 568:
569: def getRequest(self):
1.77 dwinter 570: """request"""
571: return self.REQUEST
1.5 dwinter 572:
573: def lowerEnd(self,path):
574: """oinly for demo"""
575: return os.path.splitext(path)[0]+".jpg"
576:
1.114 dwinter 577: def ZSQLisEmpty(self,str):
578: """Teste ob String leer bzw. none ist.
579: """
1.7 dwinter 580: #print "field",field
1.114 dwinter 581: if not str:
1.5 dwinter 582: return 1
1.114 dwinter 583: if str.strip()=="":
1.5 dwinter 584: return 1
585: return 0
586:
1.115 dwinter 587: def ZSQLMultiSearch(self,_table,_searchField,_value,_idField,_additionalStatement="",_select=None,_subselectAddition="",_storename=None):
1.112 dwinter 588: """
589: Durchsucht in einer Tabelle "table" die Spalte "searchfield" nach dem allen Vorkommnissen
1.114 dwinter 590: von Worten in value und gibt alle Werte mit gleichem id field zurŸck, d.h. es wird die "und" suche Ÿber mehrere Eintrsege in einer
591: Tabelle mit gleichem idField werd realisiert,
1.112 dwinter 592: z.B. fŸr simplesearch ueber mehrere Felder
1.114 dwinter 593: @param _table: Tabelle, die durchsucht werden soll.
594: @param _searchField: Feld, das durchsucht wird
595: @param _value: String der gesucht werden soll, gesucht wird nach allen Worten des Strings, die durch " "-getrennt sind.
596: @param _idField: Feld mit id fŸr die identifikation gleicher EintrŠge
597: @param _additionalStatement: (optional) Zusaetzliches SQL Statement, dass zwischen dem ersten "select from" und dem ersten "where" eingegefŸgt wird.
598: @param _select: (optional) Alternativer Wert fŸr den ersten SELECT Aufruf.
599: @param _storename: (optional) Name fuer die Zwischenspeicherung von Werten in der Session
1.112 dwinter 600: """
601: if _storename:
602: """store"""
603: else:
604: _storename="foundCount"
605:
606: queries=[]
607: #baue jede einzelne abfrage
608: splitted=_value.split(" ")
609: if not _select:
610: _select=_idField
611:
1.115 dwinter 612: query="select %s from %s %s where lower(%s) like '%%%s%%'"%(_select,_table,_additionalStatement,_searchField,splitted[0].lower())
1.112 dwinter 613:
1.115 dwinter 614: if len(splitted)>1: # mehr als ein Wort
615: query+=" and %s in"%_idField # dann einschraenken
1.112 dwinter 616: for v in splitted[1:]:
1.115 dwinter 617: queries.append("select %s from %s %s where lower(%s) like '%%%s%%'"%(_idField,_table,_subselectAddition,_searchField,v.lower()))
1.112 dwinter 618:
619:
1.115 dwinter 620: intersect=" intersect ".join(queries) # nun baue sie zusammen
621: query+="(%s)"%intersect
1.112 dwinter 622:
623:
624: logging.info("ZSQLSimple: %s"%query)
625: retT=self.ZSQLSimpleSearch(query)
626: logging.info("ZSQLSimple: %s"%retT)
627:
1.114 dwinter 628: #das Ergebis enthaelt unter u.U. eine id mehrfach, dieses wir jetzt vereinheitlicht.
629:
1.112 dwinter 630: retFinalT={}
631: for x in retT:
632: split=_idField.split(".")
633: if len(split)>1:
634: f=split[1]
635: else:
636: f=_idField
637:
638: retFinalT[getattr(x,f)]=x
639:
640: ret=list(retFinalT.values())
641:
642:
1.114 dwinter 643: #aus Kompatibilaetsgruenen mit ZSQLSearch / ZSQLInlineSeach noch einzelne Felder in der SESSION belegen.
1.112 dwinter 644: if not self.REQUEST.SESSION.has_key(_storename):
645: self.REQUEST.SESSION[_storename]={}
646:
647: self.REQUEST.SESSION[_storename]['searchFieldsOnly']={}
648: self.REQUEST.SESSION[_storename]['qs']=query
649: return ret
650:
1.6 dwinter 651: def ZSQLsearchOptions(self,fieldname=""):
1.5 dwinter 652: """return HTML Fragment with search options"""
1.77 dwinter 653:
1.6 dwinter 654: ret="""<select name="-op_%s">
1.77 dwinter 655: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
656: <option value="ew">ends with</option>
657: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
658: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
1.6 dwinter 659: </select>"""%fieldname
1.5 dwinter 660: return ret
1.18 dwinter 661:
662: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
1.114 dwinter 663: """generate selection HTML Fragemnt from a cr seperated list
664: @param fieldname: Wert fuer das "name"-Attribute der erzeugten input-Tags
665: @param listField: "cr" (\n) getrennte Liste der Werte
666: @param boxType: (optional) default ist "checkbox", moegliche Werte "checkbox" und "radio"
667: @param checked: "cr" getrennt Liste von Werten aus listField, die als ausgewahlt markiert werden sollen.
668: """
1.18 dwinter 669: fields=listField.split("\n")
670: ret=""
671: for field in fields:
672: if checked and (field in checked.split("\n")):
1.20 dwinter 673: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 674: else:
1.20 dwinter 675: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 676: return ret
677:
1.61 dwinter 678: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
1.114 dwinter 679: """generate select options from research-results Objekt
680: generate selection HTML Fragemnt from a cr seperated list
681: @param fieldname: Wert fuer das "name"-Attribute der erzeugten input-Tags
682: @param results: result Object einer SQL-suche
683: @param fieldNameResult: Feldname des Resultobjekts, das angezeigt werden soll.
684: @param boxType: (optional) default ist "checkbox", moegliche Werte "checkbox" und "radio"
685: @param checked: "cr" getrennt Liste von Werten aus results.fieldNameResult, die als ausgewahlt markiert werden sollen.
686: """
1.61 dwinter 687:
688: ret=""
689: if not results: return ""
690:
691: for result in results:
692: field=getattr(result,fieldnameResult)
693: if field:
694: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
695: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
696: else:
697: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
698: return ret
699:
1.18 dwinter 700:
1.68 dwinter 701: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
1.18 dwinter 702: """generate select oprions form a cr seperated list"""
703: fields=listField.split("\n")
1.61 dwinter 704: if size:
705: ret="""<select name="%s" %s size="%s" >
706: """%(fieldname,multiple,size)
707:
708: else:
709: ret="""<select name="%s" %s >
1.30 dwinter 710: """%(fieldname,multiple)
1.61 dwinter 711: if start:
1.77 dwinter 712: if start==' ':
713: start=''
1.61 dwinter 714: if not startValue:
715: startValue=start
716:
717: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 718: for field in fields:
1.68 dwinter 719: if selected and (field in selected.split("\n")):
720: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
721: else:
722: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 723: ret+="""</select>"""
724: return ret
725:
1.106 dwinter 726: def ZSQLOptionsFromSearchList(self,fieldname,
727: results,fieldName,
728: valueName=None,start=None,
729: multiple='',startValue=None,
730: additionalSelect="",size=None,
1.110 dwinter 731: linelen=None,selected=None,
732: clear=False):
1.50 dwinter 733: """generate select options form a search list
734: es wird
735: <select name=fieldname mutiple>
736: <option value=startValue>start</option>
737: <option value=result.fieldName>result.fieldValue</option>
738: erzeugt.
739:
1.110 dwinter 740: @param fieldname: Name fuer name-wert im select-tag
741: @param results: Resultobject einer SQL-suche
742: @param fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
743: @param valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
744: @param start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
745: @param startValue (optional): gibt den entsprechenden Wert an.
746: @param selected (optional): Wert der ausgewaehlt sein soll.
747: @param linelen: (optional) maximale laenge eines Eintrages
1.104 dwinter 748: der im Klappmenue noch angezeigt wird, laengeres wird abgeschnitten.
1.110 dwinter 749: @param addionalSaelect (optional): zusaetzlicher text fuer den select tag
750: @param clear (optional): setze auf den startwert.
1.50 dwinter 751: """
1.21 dwinter 752: if not valueName:
753: valueName=fieldName
1.61 dwinter 754: if size:
755: ret="""<select name="%s" %s size="%s" %s>
756: """%(fieldname,multiple,size,additionalSelect)
757: else:
758: ret="""<select name="%s" %s %s>
1.50 dwinter 759: """%(fieldname,multiple,additionalSelect)
1.18 dwinter 760: if start:
1.74 dwinter 761: if start==' ':
1.77 dwinter 762: start=''
1.74 dwinter 763:
764: if not startValue:
1.32 dwinter 765: startValue=start
1.110 dwinter 766:
767: if clear:
768: ret+="""<option selected value="%s" >%s</option>"""%(startValue,start)
769: else:
770: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
771:
1.18 dwinter 772: for result in results:
773: field=getattr(result,fieldName)
1.21 dwinter 774: fieldValue=getattr(result,valueName)
1.106 dwinter 775:
776: if linelen and fieldValue and (len(fieldValue) > string.atoi(linelen)):
777: displayValue = fieldValue[:string.atoi(linelen)]
778: else:
779: displayValue = fieldValue
780:
1.110 dwinter 781: if displayValue: #show only if value not none
782: if field == selected:
783:
784: ret+="""<option value="%s" selected>%s</option>"""%(field,displayValue)
785: else:
786: ret+="""<option value="%s">%s</option>"""%(field,displayValue)
1.88 dwinter 787:
1.18 dwinter 788: ret+="""</select>"""
789: return ret
790:
791:
1.88 dwinter 792: def ZSQLInlineSearchU(self,storename=None,args=None,**argv):
1.27 dwinter 793: """one element if exists"""
794: qs=[]
795: if storename:
796: """store"""
1.74 dwinter 797: storename=storename
1.27 dwinter 798: else:
799: storename="foundCount"
800:
1.88 dwinter 801: if args:
802: argTmp=args
803: else:
804: argTmp=argv
805:
1.27 dwinter 806:
807: #print "INLINE:",argv
1.88 dwinter 808: for a in argTmp.keys():
1.98 dwinter 809: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
810: qs.append(aFiltered+"="+urllib.quote(str(argTmp[a])))
1.27 dwinter 811: #return []
812: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
813:
814: try:
815: return ret[0]
816: except:
817: return None
1.92 dwinter 818:
819:
820: def ZSQLSequentialSearch(self,_fieldlist,_searchTerm,storename=None,args=None,**argv):
821: """get a list of tuples (fields,searchoptions,table) to search the searchTerm in, returns dictionary. """
822: #print "do search with:",_fieldlist,_searchTerm,storename,args,argv
823: ret={}
824: if args:
825: argTmp=args
826: else:
827: argTmp=argv
828:
829: for field in _fieldlist:
830:
831: argTmp2=copy.deepcopy(argTmp)
832: argTmp2[field[0]]=_searchTerm
833: argTmp2['_op_'+field[0]]=field[1]
834: argTmp2['_table']=field[2]
835:
1.93 dwinter 836: ret[field[0]]=(self.ZSQLInlineSearch(storename=storename,args=argTmp2),field[3],field[4],field[5],field[6])
1.27 dwinter 837:
1.92 dwinter 838: return ret
1.99 casties 839:
840:
1.89 dwinter 841: def ZSQLInlineSearch(self,storename=None,args=None,**argv):
1.1 dwinter 842: """inlinesearch"""
1.104 dwinter 843:
1.1 dwinter 844: qs=[]
1.5 dwinter 845: if storename:
846: """store"""
847: else:
848: storename="foundCount"
849:
1.2 dwinter 850:
1.87 dwinter 851:
1.88 dwinter 852: if args:
853: argTmp=args
854: else:
855: argTmp=argv
856:
857:
1.5 dwinter 858: #print "INLINE:",argv
1.90 dwinter 859: for a in argTmp.keys():
1.103 dwinter 860: aFiltered=re.sub(r"^-","_",a) # beginning of a command should always be "_"
1.104 dwinter 861:
862: if type(argTmp[a]) is ListType: # ein parameter zweimal
863: value=""
864: #TODO find a better solution, currently only the last non empty entry is used.
865: for x in argTmp[a]:
866: if x:
867: value=x
868: else:
1.112 dwinter 869:
1.104 dwinter 870: value=str(argTmp[a])
871: qs.append(aFiltered+"="+urllib.quote(value))
1.98 dwinter 872:
1.41 dwinter 873:
1.9 dwinter 874: #return []
1.88 dwinter 875:
1.5 dwinter 876: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
1.1 dwinter 877:
1.5 dwinter 878: def ZSQLInlineSearch2(self,query):
879: """inlinesearch"""
880: qs=[]
881:
882: #print "INLINE:",query
1.29 dwinter 883: return self.ZSQLSimpleSearch(query)
1.64 dwinter 884:
1.77 dwinter 885:
886: def ZSQLResetConnection(self):
887: """reset the connectione"""
888: try:
889: self.getConnectionObj().manage_close_connection()
890: except:
1.102 dwinter 891: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 892: try:
893: self.getConnectionObj().manage_open_connection()
894: except:
1.102 dwinter 895: logger("ZSQLResetConnection",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.77 dwinter 896:
1.87 dwinter 897: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
1.56 dwinter 898: """simple search"""
1.111 dwinter 899: logging.error("ZSQLSimpleSearch X %s"%query)
1.94 dwinter 900: #print query
1.56 dwinter 901: if not query:
902: query=self.query
1.81 dwinter 903:
1.87 dwinter 904:
1.56 dwinter 905: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
1.69 dwinter 906:
907: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
1.117 ! casties 908: #self._v_searchSQL=self.getConnectionObj()()
1.64 dwinter 909:
1.57 dwinter 910: self._v_searchSQL.max_rows_=max_rows
1.117 ! casties 911: #self._v_searchSQL.set_client_encoding('UNICODE')
1.56 dwinter 912: try:
1.110 dwinter 913: logging.error("I am here")
914: t=self._v_searchSQL.__call__(var=query)
1.117 ! casties 915: #t=self._v_searchSQL.query(query)
1.110 dwinter 916: logging.error("I am here %s"%t)
917: return t
1.56 dwinter 918: except :
1.110 dwinter 919: logger("ZSQLSimpleSearch ERROR1",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 920: if sys.exc_info()[0]=="Database Error":
921: try:
1.69 dwinter 922: self.getConnectionObj().manage_open_connection()
1.66 dwinter 923: except:
1.110 dwinter 924: logger("ZSQLSimpleSearch ERROR2",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 925: else:
926: try:
1.76 dwinter 927:
1.57 dwinter 928: self._v_searchSQL.max_rows_=max_rows
1.117 ! casties 929: #self._v_searchSQL.set_client_encoding('UNICODE')
! 930:
1.56 dwinter 931: return self._v_searchSQL.__call__(var=query)
1.117 ! casties 932: #return self._v_searchSQL.query(query)
1.56 dwinter 933: except :
1.110 dwinter 934: logger("ZSQLSimpleSearch ERROR2",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 935: if sys.exc_info()[0]=="Database Error":
936: try:
1.69 dwinter 937: self.getConnectionObj().manage_open_connection()
1.66 dwinter 938: except:
1.102 dwinter 939: logger("ZSQLSimpleSearch",logging.ERROR, '%s %s'%sys.exc_info()[:2])
1.66 dwinter 940:
1.69 dwinter 941: def getConnectionObj(self):
942: if hasattr(self,'connection_id'):
943: return getattr(self,self.connection_id)
944:
1.56 dwinter 945:
946: def ZSQLSimpleSearch2(self,query=None):
1.28 dwinter 947: """ returrn SQLSearch"""
1.66 dwinter 948:
1.28 dwinter 949: if not query:
950: query=self.query
1.41 dwinter 951: if getattr(self,'_v_search',None):
952:
953: return self._v_search(var=query)
954:
955: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
956: self._v_search=self.search
1.28 dwinter 957: return self.search(var=query)
958: else:
1.41 dwinter 959: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
960: self._v_search=self.aq_parent.aq_parent.search
1.28 dwinter 961: return self.aq_parent.aq_parent.search(var=query)
962: else:
1.41 dwinter 963: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
964: if search:
965: self._v_search=search[0][1]
966: return search[0][1](var=query)
967: else:
968: return []
1.1 dwinter 969:
1.28 dwinter 970:
971:
1.89 dwinter 972: def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv):
1.1 dwinter 973: """Neuer Eintrag"""
1.66 dwinter 974:
1.89 dwinter 975: if args:
976: argTmp=args
977: else:
978: argTmp=argv
979:
1.66 dwinter 980: qs_temp=[]
981:
982: for a in self.REQUEST.form.keys():
983: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
984:
985: qs=string.join(qs_temp,",")
986:
1.89 dwinter 987: for field in argTmp.keys():
1.66 dwinter 988: if field[0]=="_":
989: fieldTmp="-"+field[1:]
990: else:
991: fieldTmp=field
992:
1.89 dwinter 993: qs+=",%s=%s"%(fieldTmp,argTmp[field])
1.66 dwinter 994:
995:
1.1 dwinter 996: addList={}
1.66 dwinter 997: for q in qs.split(","):
1.1 dwinter 998: name=re.sub("r'+'"," ",q.split("=")[0].lower())
999: value=q.split("=")[1]
1.66 dwinter 1000: value=re.sub(r'\+'," ",value)
1.81 dwinter 1001: value=urllib.unquote(value)
1.1 dwinter 1002: if name=="-table":
1003: table=urllib.unquote(value)
1004: elif name=="-format":
1005: format=urllib.unquote(value)
1.66 dwinter 1006: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.1 dwinter 1007: addList[urllib.unquote(name)]=urllib.unquote(value)
1008:
1009: keyList=[]
1010: valueList=[]
1011: for x in addList.keys():
1012: keyList.append("\""+x+"\"")
1.35 casties 1013: valueList.append(sql_quote(addList[x]))
1.1 dwinter 1014:
1015: keyString=string.join(keyList,",")
1016: valueString=string.join(valueList,",")
1017:
1018: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1.66 dwinter 1019:
1.29 dwinter 1020: self.ZSQLSimpleSearch(queryString)
1.66 dwinter 1021:
1022: if RESPONSE and format:
1023: return RESPONSE.redirect(format)
1024: else:
1025: return True
1.1 dwinter 1026:
1.102 dwinter 1027: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,args=None,**argv):
1.35 casties 1028: """change entries"""
1.4 dwinter 1029: #qs=self.REQUEST['QUERY_STRING']
1030: # very bad hack
1.88 dwinter 1031:
1.4 dwinter 1032: qs_temp=[]
1.68 dwinter 1033: if USE_FORM or RESPONSE:
1034: for a in self.REQUEST.form.keys():
1.87 dwinter 1035:
1.68 dwinter 1036: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1.4 dwinter 1037:
1.67 dwinter 1038:
1.102 dwinter 1039: if args:
1040: arg_tmp=args
1041: else:
1042: arg_tmp=argv
1043:
1044: for field in arg_tmp.keys():
1.68 dwinter 1045:
1.64 dwinter 1046: if field[0]=="_":
1047: fieldTmp="-"+field[1:]
1048: else:
1049: fieldTmp=field
1050:
1.102 dwinter 1051: qs_temp.append("%s=%s"%(fieldTmp,arg_tmp[field]))
1.64 dwinter 1052:
1.70 dwinter 1053:
1.67 dwinter 1054: changeList=[]
1.102 dwinter 1055: logging.info("ZSQLChange qs_temp: %s"%repr(qs_temp))
1.70 dwinter 1056: for q in qs_temp:
1.87 dwinter 1057:
1.4 dwinter 1058: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1.64 dwinter 1059: value="=".join(q.split("=")[1:])
1.4 dwinter 1060: value=re.sub(r'\+'," ",value)
1.64 dwinter 1061: value=urllib.unquote(value)
1.87 dwinter 1062:
1.64 dwinter 1063: if name=="-table":
1064: table=urllib.unquote(value)
1.4 dwinter 1065: elif name=="-identify":
1066: identify=urllib.unquote(value)
1.111 dwinter 1067: identify="lower("+identify.split("=")[0]+")="+sql_quote(identify.split("=")[1].lower())
1.4 dwinter 1068: elif name=="-format":
1069: format=urllib.unquote(value)
1.87 dwinter 1070: #elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1071: elif (not (name[0]=="-" or name[0]=="_")):
1.76 dwinter 1072:
1.96 dwinter 1073: if value=="":
1074: changeList.append("\""+name+"\"=null")
1075: else:
1076: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1.64 dwinter 1077:
1.4 dwinter 1078: changeString=string.join(changeList,",")
1.76 dwinter 1079:
1.4 dwinter 1080: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1.102 dwinter 1081: logger("ZSQLExtend",logging.INFO,"CHANGE: "+queryString)
1.76 dwinter 1082:
1.29 dwinter 1083: self.ZSQLSimpleSearch(queryString)
1.64 dwinter 1084:
1085:
1086: if RESPONSE and format:
1087: return RESPONSE.redirect(format)
1088: else:
1089: return True
1.47 dwinter 1090:
1.32 dwinter 1091:
1.109 dwinter 1092: def ZSQLFindIndexed(self,tableList=[],qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
1.71 dwinter 1093: """find2"""
1094:
1095: for index in self.ZopeFind(self,obj_ids=indexedFields):
1096: txt=argv.get(index[0],None)
1097: if txt:
1098: oids=index[1].getIndex()[txt]
1099:
1100: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1101:
1102: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1103: return search2
1104:
1.52 dwinter 1105: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1.32 dwinter 1106: """find2"""
1.92 dwinter 1107:
1.52 dwinter 1108: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
1109:
1110: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1.32 dwinter 1111: return search2
1112:
1.52 dwinter 1113:
1.1 dwinter 1114:
1.105 dwinter 1115: def ZSQLFind(self,qs="",select="oid,*",storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1.71 dwinter 1116: """search in database"""
1.1 dwinter 1117:
1.21 dwinter 1118: def delEmpty(list):
1.71 dwinter 1119: """"loesche leere elemente aus der liste"""
1.21 dwinter 1120: ret=[]
1121: for x in list:
1122: splitted=x.split("=")
1123: if (len(splitted)>1) and not (splitted[1]==' '):
1124: ret.append(x)
1125: return ret
1.50 dwinter 1126:
1.1 dwinter 1127: if qs=="":
1.71 dwinter 1128: #kein querystring ubergeben
1.1 dwinter 1129: if self.REQUEST['QUERY_STRING']:
1130: qs=self.REQUEST['QUERY_STRING']
1.32 dwinter 1131:
1.1 dwinter 1132: qs=string.join(qs.split("&"),",")
1.50 dwinter 1133:
1.17 dwinter 1134: for field in argv.keys():
1.50 dwinter 1135: if field[0]=="_":
1136: fieldTmp="-"+field[1:]
1137: else:
1.87 dwinter 1138: fieldTmp=field
1.50 dwinter 1139:
1140: qs+=",%s=%s"%(fieldTmp,argv[field])
1.30 dwinter 1141:
1.1 dwinter 1142: else:
1.52 dwinter 1143:
1.29 dwinter 1144: qs=self.REQUEST.SESSION.get('query','')
1.33 dwinter 1145:
1.22 dwinter 1146: for field in argv.keys():
1.50 dwinter 1147: if field[0]=="_":
1148: fieldTmp="-"+field[1:]
1149: else:
1150: fieldTmp=field
1151:
1152: qs+=",%s=%s"%(fieldTmp,argv[field])
1153:
1.52 dwinter 1154:
1155:
1.1 dwinter 1156: else:
1.13 dwinter 1157: self.REQUEST['QUERY_STRING']=qs
1.22 dwinter 1158:
1.1 dwinter 1159: qs=string.join(qs.split("&"),",")
1.13 dwinter 1160:
1.21 dwinter 1161:
1162:
1.71 dwinter 1163: 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 1164:
1.21 dwinter 1165: qs=string.join(delEmpty(qs.split(",")),",")
1.13 dwinter 1166:
1.21 dwinter 1167:
1.50 dwinter 1168: #store query for further usage
1.105 dwinter 1169: #TODO: erste der beiden ist ueberfluessig
1.50 dwinter 1170: self.REQUEST.SESSION['query']=qs
1.105 dwinter 1171: if not self.REQUEST.SESSION.has_key(storename):
1172: self.REQUEST.SESSION[storename]={}
1173:
1174: self.REQUEST.SESSION[storename]['qs']=qs
1175:
1176:
1.33 dwinter 1177: #print "calling Query with",repr(NoQuery)
1.111 dwinter 1178:
1.33 dwinter 1179: 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 1180: #print self.REQUEST.SESSION["foundCount"]
1181:
1.111 dwinter 1182:
1.87 dwinter 1183:
1.5 dwinter 1184: return ret
1185:
1186: def ZSQLFoundCountLen(self,var):
1187: return len(var)
1188:
1.105 dwinter 1189: def ZSQLFoundCount(self,qs="",select="*",storename="foundCount"):
1190:
1.5 dwinter 1191: return self.REQUEST.SESSION[storename]['count']
1192:
1.105 dwinter 1193: def ZSQLRangeStart(self,storename="foundCount"):
1194:
1.18 dwinter 1195: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1.5 dwinter 1196:
1.105 dwinter 1197: def ZSQLRangeSize(self,storename="foundCount"):
1.5 dwinter 1198:
1199: return self.REQUEST.SESSION[storename]['rangeSize']
1.1 dwinter 1200:
1.105 dwinter 1201: def ZSQLRangeEnd(self,storename="foundCount"):
1202:
1.87 dwinter 1203: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1.47 dwinter 1204:
1.105 dwinter 1205: def ZSQLNewQuery(self,linkText,storename="foundCount",**argv):
1.48 dwinter 1206: """suche neu"""
1207: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
1208:
1.105 dwinter 1209: def ZSQLNewSearch(self,linkText,storename="foundCount",url=None,args=None,**argv):
1.47 dwinter 1210: """suche mit alten parametern bis auf die in argv getauschten"""
1.97 casties 1211: str = self.ZSQLNewSearchURL(storename, url, args, **argv)
1212: return """<a href="%s"> %s</a>"""%(str,linkText)
1213:
1.47 dwinter 1214:
1.105 dwinter 1215: def ZSQLNewSearchURL(self, storename="foundCount",url=None,args=None,**argv):
1.97 casties 1216: """suche mit alten parametern bis auf die in argv getauschten"""
1.105 dwinter 1217: if args:
1218: argv=args
1.97 casties 1219:
1.105 dwinter 1220: #get the old queries
1.47 dwinter 1221: qs=self.REQUEST.SESSION[storename]['qs']
1.105 dwinter 1222: querys=qs.split(",")
1223:
1224: #which arguments are in the old query string
1225:
1226: queryList={}
1227: for query in querys:
1228: arg=query.split("=")[0]
1229: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1.112 dwinter 1230: try:
1231: queryList[arg]=query.split("=")[1]
1232: except:
1233: queryList[arg]=''
1234:
1.47 dwinter 1235: argList=[]
1236: arg=""
1237:
1.105 dwinter 1238:
1239:
1240: #gehe durch die zu aendernden Argumente
1.47 dwinter 1241: for argTmp in argv.keys():
1242:
1.105 dwinter 1243: arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird
1244: if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_"
1.47 dwinter 1245:
1.105 dwinter 1246: queryList[arg]=argv[argTmp]
1.47 dwinter 1247:
1.48 dwinter 1248: if url:
1.105 dwinter 1249: str=url+"?"+urllib.urlencode(queryList)
1.48 dwinter 1250: else:
1.105 dwinter 1251: str="ZSQLSearch?"+urllib.urlencode(queryList)
1.47 dwinter 1252:
1.97 casties 1253: return str
1.5 dwinter 1254:
1.105 dwinter 1255: 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 1256: """analysieren den QueryString"""
1.103 dwinter 1257:
1.104 dwinter 1258:
1.71 dwinter 1259: #setzte generische werte
1260:
1.1 dwinter 1261: lop="AND" # standardsuche mit and
1.46 dwinter 1262: max="ALL" #standard alle auswaehlen
1.11 dwinter 1263: maxstr=""
1.1 dwinter 1264: whereList=[]
1265: sort=""
1266: op="bw"
1.2 dwinter 1267: opfields={}
1.46 dwinter 1268: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1.34 dwinter 1269: sortfields={} #order of sortfields
1.94 dwinter 1270: diacritics={} #diacritische zeichen, falls "no", dann werden diese fuer das feld gefiltert.
1.40 dwinter 1271: sortAllFields=None
1.5 dwinter 1272: skip=""
1273: rangeStart=0
1.11 dwinter 1274: limit=0
1275: searchFields={}
1.31 dwinter 1276: searchFieldsOnly={}
1.71 dwinter 1277: queryTemplate=[]
1.103 dwinter 1278: outerjoin=""
1.106 dwinter 1279: debug=None
1.71 dwinter 1280:
1.1 dwinter 1281: if not select:
1.10 dwinter 1282: select="oid,*"
1.71 dwinter 1283:
1.30 dwinter 1284: #check for op
1.71 dwinter 1285: splitted=qs.split(",")
1.72 dwinter 1286:
1.32 dwinter 1287: if tableExt:
1288: table=tableExt
1289:
1290: if restrictField:
1291: select=restrictField
1.71 dwinter 1292:
1293:
1294: #erster durchgang suche operatoren
1.6 dwinter 1295: for q in splitted:
1.106 dwinter 1296:
1.2 dwinter 1297: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.106 dwinter 1298: if name=="_debug":
1299: debug=True
1300:
1.14 dwinter 1301: try:
1302: value=urllib.unquote(q.split("=",1)[1])
1303: except:
1304: value=""
1.16 dwinter 1305: #print "Hi",name[0:3],q
1.2 dwinter 1306: if name[0:3]==iCT+"op":
1307: op=value
1.14 dwinter 1308:
1.2 dwinter 1309: field=name[4:]
1310: opfields[field]=op
1.30 dwinter 1311:
1312: if name[0:4]==iCT+"lop":
1313: lop=value
1314:
1315: field=name[5:]
1316: lopfields[field]=lop
1.34 dwinter 1317:
1.94 dwinter 1318: if name[0:11]==iCT+"diacritics":
1319: field=name[12:]
1320: diacritics[field]=value
1321:
1.34 dwinter 1322: if name[0:10]==iCT+"sortorder":
1.39 dwinter 1323: #sort=value
1324:
1.34 dwinter 1325: field=name[11:]
1.39 dwinter 1326: sortAllFields=None
1327: #no field selected
1328: if field=="":
1329: sortAllFields=value
1330: else:
1331: sortfields[field]=value
1.71 dwinter 1332:
1333: #zweiter durchgang analysiere felder
1.1 dwinter 1334: for q in qs.split(","):
1.52 dwinter 1335:
1.5 dwinter 1336:
1.71 dwinter 1337:
1.5 dwinter 1338: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.104 dwinter 1339:
1.14 dwinter 1340: try:
1341: value=urllib.unquote(q.split("=",1)[1])
1.104 dwinter 1342:
1.14 dwinter 1343: except:
1344: value=""
1.52 dwinter 1345:
1.71 dwinter 1346: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
1347:
1348: #analysiere alle anderen faelle
1.94 dwinter 1349:
1350: if diacritics.get(name,'yes')=='no':
1351: """filter diacritische zeichen"""
1352: value=unicodedata.normalize('NFKD', value.decode('utf-8')).encode('ASCII', 'ignore')
1.95 dwinter 1353:
1.5 dwinter 1354: if name==iCT+"lop":
1355: lop=value
1356: elif name==iCT+"table":
1.32 dwinter 1357: if not tableExt:
1358: table=value
1.5 dwinter 1359: elif name==iCT+"select":
1.32 dwinter 1360: if not restrictField:
1361: select=value
1.5 dwinter 1362: elif name==iCT+"max":
1.32 dwinter 1363: if not NoLimit:
1364: maxstr="LIMIT "+str(value)
1365: limit=str(value)
1.5 dwinter 1366: elif name==iCT+"skip":
1367: skip="OFFSET "+str(value)
1368: rangeStart=str(value)
1369: elif name==iCT+"join":
1.103 dwinter 1370:
1.5 dwinter 1371: whereList.append(value)
1.103 dwinter 1372: elif name==iCT+"outerjoin":
1373:
1374: outerjoin=value
1.5 dwinter 1375: elif name==iCT+"sort":
1.34 dwinter 1376: sortstrs=[]
1.103 dwinter 1377:
1.34 dwinter 1378: for word in value.split(','):
1379: wordstr=word.lstrip().rstrip()
1.39 dwinter 1380: if sortAllFields:
1381: order=sortAllFields
1382: else:
1383: order=sortfields.get(wordstr,'ASC')
1384:
1385: if not (wordstr == ""):
1386: sortstrs.append(wordstr+" "+order)
1.34 dwinter 1387: if len(sortstrs)>0:
1388: sort="ORDER BY "+string.join(sortstrs,',')
1.39 dwinter 1389:
1390:
1.5 dwinter 1391: elif name==iCT+"token":
1392: if not nostore=="yes":
1.1 dwinter 1393: self.REQUEST.SESSION['token']=value
1394:
1.5 dwinter 1395: elif name==iCT+"op":
1396: op=value
1397:
1398:
1.94 dwinter 1399: #sonderfall Name hat das Format:
1400: #TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE_-table
1401: #i.e. erzeugt wird
1402: #das Statement
1.97 casties 1403: #WHERE IDENTIFIER_IN_TABELLE in (select * from SELECT_FIELD
1404: #where LOWER(SUCHFELD_IN_DIESER_TABELLE) something value)
1405: #something is defined by _op_TABELLE.SUCHFELD_IN_DIESER_TABELLE.SELECT_FIELD.IDENTIFIER_IN_TABELLE
1.71 dwinter 1406:
1407: elif (not name[0]==iCT) and len(punktsplit)==4:
1.110 dwinter 1408:
1.71 dwinter 1409: if opfields.has_key(name):
1410: op=opfields[name]
1411: else:
1412: op="ct"
1413: namealt=name
1414: name="LOWER("+punktsplit[1]+")"
1.94 dwinter 1415: value=value.lower()
1.71 dwinter 1416: if op=="ct":
1417: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1418: elif op=="gt":
1419: tmp=(name+">"+sql_quote(value))
1420: elif op=="lt":
1421: tmp=(name+"<"+sql_quote(value))
1422: elif op=="eq":
1423: tmp=(name+"="+sql_quote(value))
1424: elif op=="bw":
1425: tmp=(name+" LIKE "+sql_quote(value+"%"))
1426: elif op=="ew":
1427: tmp=(name+" LIKE "+sql_quote("%"+value))
1428: elif op=="all":
1429: tmps=[]
1430: for word in value.split(" "):
1431: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.87 dwinter 1432:
1.71 dwinter 1433: tmp=string.join(tmps,' AND ')
1.1 dwinter 1434:
1.71 dwinter 1435: elif op=="numerical":
1436: term=analyseIntSearch(value)
1437: tmp=(name+" "+term)
1438: elif op=="grep":
1439: tmp=(name+" ~* "+sql_quote(value))
1440: elif op=="one":
1441: tmps=[]
1442: for word in value.split(" "):
1443: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1444:
1445: tmp=string.join(tmps,' OR ')
1.87 dwinter 1446:
1.71 dwinter 1447: op="all"
1448:
1.110 dwinter 1449: if value!='': #lehre Werte werde nicht hinzugefuegt
1450: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1.72 dwinter 1451:
1.110 dwinter 1452: queryTemplate.append(searchTmp)
1.71 dwinter 1453:
1.5 dwinter 1454: elif (not name[0]==iCT) and (not len(value)==0):
1.52 dwinter 1455:
1.81 dwinter 1456: #print "OP",op,name
1.5 dwinter 1457: value=value.lower()
1.104 dwinter 1458:
1.30 dwinter 1459: tmp=""
1.5 dwinter 1460: if opfields.has_key(name):
1461: op=opfields[name]
1.30 dwinter 1462: else:
1463: op="ct"
1.32 dwinter 1464: namealt=name
1.30 dwinter 1465: name="LOWER("+name+")"
1.5 dwinter 1466: if op=="ct":
1.36 casties 1467: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1.5 dwinter 1468: elif op=="gt":
1.36 casties 1469: tmp=(name+">"+sql_quote(value))
1.5 dwinter 1470: elif op=="lt":
1.36 casties 1471: tmp=(name+"<"+sql_quote(value))
1.5 dwinter 1472: elif op=="eq":
1.36 casties 1473: tmp=(name+"="+sql_quote(value))
1.5 dwinter 1474: elif op=="bw":
1.36 casties 1475: tmp=(name+" LIKE "+sql_quote(value+"%"))
1.5 dwinter 1476: elif op=="ew":
1.36 casties 1477: tmp=(name+" LIKE "+sql_quote("%"+value))
1.34 dwinter 1478: elif op=="all":
1479: tmps=[]
1480: for word in value.split(" "):
1.36 casties 1481: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.34 dwinter 1482:
1483: tmp=string.join(tmps,' AND ')
1.42 dwinter 1484:
1485: elif op=="numerical":
1486: term=analyseIntSearch(value)
1487: tmp=(name+" "+term)
1.43 dwinter 1488: elif op=="grep":
1489: tmp=(name+" ~* "+sql_quote(value))
1.42 dwinter 1490: elif op=="one":
1491: tmps=[]
1492: for word in value.split(" "):
1493: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1494:
1495: tmp=string.join(tmps,' OR ')
1496:
1.49 dwinter 1497: op="all"
1.33 dwinter 1498:
1.110 dwinter 1499: if (value!='') and ((not tableExt) or (namealt.split('.')[0]==tableExt)): #keine leeren werde und keine auschluss
1.52 dwinter 1500: if searchFields.has_key(namealt):
1501: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1502: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1.32 dwinter 1503: else:
1.52 dwinter 1504: searchFields[namealt]=tmp
1505: searchFieldsOnly[namealt]=value
1506:
1.30 dwinter 1507:
1508: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1.71 dwinter 1509: whereList+=queryTemplate
1.87 dwinter 1510:
1.1 dwinter 1511: if len(whereList)>0:
1.33 dwinter 1512: if filter:
1513: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1514: else:
1515: whereStr=string.join(whereList," "+lop+" ")
1516: where="WHERE "+whereStr
1.1 dwinter 1517: else:
1.33 dwinter 1518: if filter:
1519: where="WHERE "+filter
1520: else:
1521: where=""
1.32 dwinter 1522:
1523: if restrictConnect:
1.52 dwinter 1524:
1.32 dwinter 1525: if len(where)==0:
1526: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1527: else:
1528: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1529:
1.1 dwinter 1530: #print "QE",table
1.39 dwinter 1531: #print (select,table,where,sort,maxstr,skip)
1.103 dwinter 1532: query="SELECT %s FROM %s %s %s %s %s %s"%(select,table,outerjoin,where,sort,maxstr,skip)
1.72 dwinter 1533:
1.5 dwinter 1534: if not nostore=="yes":
1535:
1536: self.REQUEST.SESSION['qs']=opfields
1.7 dwinter 1537: #print "IAMHERE again:", query
1.5 dwinter 1538:
1.105 dwinter 1539: if not NoQuery:
1.74 dwinter 1540:
1.7 dwinter 1541: query2="SELECT count(*) FROM %s %s"%(table,where)
1.61 dwinter 1542:
1.5 dwinter 1543: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1544: if not self.REQUEST.SESSION.has_key(storename):
1545: self.REQUEST.SESSION[storename]={}
1.47 dwinter 1546:
1547: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1.105 dwinter 1548:
1.5 dwinter 1549: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1.105 dwinter 1550:
1.5 dwinter 1551: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1552: #print "HOOOOO",storename
1553: self.REQUEST.SESSION[storename]['queryString2']=query2
1.61 dwinter 1554: try:
1555: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1556: except:
1557: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1558: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1559:
1560: else:
1.105 dwinter 1561:
1.5 dwinter 1562: self.REQUEST.SESSION[storename]['queryString2']=query2
1.60 dwinter 1563: if self.ZSQLSimpleSearch(query2):
1.105 dwinter 1564:
1.60 dwinter 1565: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1566: else:
1567: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1568: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1569:
1570:
1571: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1.105 dwinter 1572:
1573:
1574: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1575:
1576: if (limit=="all") or (limit==int(limit)):
1.5 dwinter 1577: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1578: else:
1579: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1580: self.REQUEST.SESSION[storename]['rangeSize']=limit
1.11 dwinter 1581: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1.88 dwinter 1582:
1.31 dwinter 1583: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1.97 casties 1584:
1.106 dwinter 1585: if debug:
1586: logging.error("ZSQLSimpleSearch %s"%query)
1.32 dwinter 1587: if not NoQuery:
1.97 casties 1588:
1.32 dwinter 1589: return self.ZSQLQuery(query)
1590: else:
1.33 dwinter 1591:
1.32 dwinter 1592: return query
1.52 dwinter 1593:
1594: def ZSQLUniqueQuery(self,value,returns):
1595: """unique relation"""
1596: if returns:
1597: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1598: founds=self.ZSQLSimpleSearch(statement)
1599: if founds:
1600: return getattr(founds[0],returns[1])
1601: else:
1602: return value
1603: else:
1604: return value
1605:
1.68 dwinter 1606: def ZSQLQuery(self,query,debug=None):
1.16 dwinter 1607: """query"""
1.68 dwinter 1608: if debug:
1.102 dwinter 1609: logger("ZSQLQuery", logging.INFO, query)
1.103 dwinter 1610:
1.29 dwinter 1611: return self.ZSQLSimpleSearch(query)
1.52 dwinter 1612:
1.1 dwinter 1613:
1614: def ZSQLSearch(self):
1615: """To be done"""
1.71 dwinter 1616:
1617: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1618:
1619: #zerlege querystring in key value paare
1620: #TODO: check if this is really necessary, use argv**
1621:
1.1 dwinter 1622: rq=self.REQUEST['QUERY_STRING']
1623: querys=rq.split("&")
1.71 dwinter 1624: for querytemp in querys: #zerg
1.1 dwinter 1625: query=querytemp.split("=")
1.50 dwinter 1626:
1.1 dwinter 1627: try:
1628: if query[0].lower()=="-format":
1629: formatfile=query[1]
1630: except:
1.71 dwinter 1631: pass
1.50 dwinter 1632:
1.71 dwinter 1633: #sichern
1.1 dwinter 1634: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1.29 dwinter 1635: self.REQUEST.SESSION['come_from_search']="yes"
1636:
1.101 dwinter 1637: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile)+"?"+rq)
1.1 dwinter 1638:
1639:
1640: def ZSQLint(self,string):
1641: try:
1642:
1643: return(int(string))
1644: except:
1645: return 0
1.5 dwinter 1646:
1.11 dwinter 1647: def getZSQLSearchFieldsList(self,storename="foundCount"):
1648: """get searchfieldList"""
1.13 dwinter 1649: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1.31 dwinter 1650: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1.11 dwinter 1651:
1.31 dwinter 1652: def getZSQLSearchFields(self,field,storename="foundCount"):
1.11 dwinter 1653: """get searchfield"""
1.13 dwinter 1654: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1.31 dwinter 1655:
1656: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1.11 dwinter 1657:
1658:
1.5 dwinter 1659: def nextLink(self,html,storename="foundCount"):
1660: """nextLink"""
1.43 dwinter 1661:
1.5 dwinter 1662: try:
1663: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1664: if int(limit)==0 :
1665: limit="1"
1.5 dwinter 1666: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1667: except:
1.26 dwinter 1668: limit=1
1.5 dwinter 1669: newRangeStart=0
1670:
1.105 dwinter 1671: if (newRangeStart>=self.REQUEST.SESSION[storename]['count']) or (self.REQUEST.SESSION[storename]['count']==self.REQUEST.SESSION[storename]['rangeEnd']):
1.23 dwinter 1672: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1673: return ""
1.5 dwinter 1674:
1675: #create new query string
1676:
1677: if self.REQUEST['QUERY_STRING']=="":
1678: qs=self.REQUEST.SESSION['query']
1679:
1.39 dwinter 1680: queries=string.split(qs,",")[0:]
1.5 dwinter 1681:
1682:
1683: else:
1684: qs=self.REQUEST['QUERY_STRING']
1.39 dwinter 1685: queries=string.split(qs,"&")[0:]
1.5 dwinter 1686:
1687:
1688:
1689: newquery=[]
1690:
1691: skipFound=0
1692:
1693: for query in queries:
1.39 dwinter 1694:
1695: if query[0]=="_" : query="-"+query[1:]
1.22 dwinter 1696:
1.5 dwinter 1697: if query.split("=")[0].lower()=="-skip":
1.26 dwinter 1698:
1.5 dwinter 1699: skipFound=1
1700: query="-skip=%i"%newRangeStart
1701: newquery.append(query)
1702:
1703: if skipFound==0 :
1704: query="-skip=%i"%newRangeStart
1705: newquery.append(query)
1706:
1707: newquerystring=string.join(newquery,"&")
1.81 dwinter 1708: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.45 dwinter 1709:
1.5 dwinter 1710:
1711:
1712: def prevLink(self,html,storename="foundCount"):
1713: """prev link"""
1.42 dwinter 1714:
1.5 dwinter 1715: try:
1716: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1717: if int(limit)==0 :
1718: limit="1"
1.5 dwinter 1719: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1720: except:
1.23 dwinter 1721: limit=1
1.5 dwinter 1722: newRangeStart=0
1.23 dwinter 1723: if newRangeStart <0:
1724: return ""
1.5 dwinter 1725:
1726: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1727:
1728: if newRangeStart<0:
1729: newRangeStart=0
1730:
1731: #create new query string
1732:
1733: if self.REQUEST['QUERY_STRING']=="":
1734: qs=self.REQUEST.SESSION['query']
1.46 dwinter 1735: #qs=re.sub(r'_','-',qs) #aendern fuer query
1.5 dwinter 1736: queries=string.split(qs,",")
1737:
1738:
1739: else:
1740: qs=self.REQUEST['QUERY_STRING']
1741: queries=string.split(qs,"&")
1742:
1743:
1744:
1745: newquery=[]
1746:
1747: skipFound=0
1748:
1749: for query in queries:
1750: #print query.split("=")[0]
1751:
1752: if query[0]=="_" : query[0]="-"
1753:
1754: if query.split("=")[0].lower()=="-skip":
1755: #print"HI"
1756: query="-skip=%i"%newRangeStart
1757: skipFound=1
1758: newquery.append(query)
1759:
1760: if skipFound==0 :
1761: query="-skip=%i"%newRangeStart
1762: newquery.append(query)
1763:
1764: newquerystring=string.join(newquery,"&")
1.9 dwinter 1765:
1.45 dwinter 1766: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.9 dwinter 1767:
1768:
1.5 dwinter 1769:
1.105 dwinter 1770:
1.1 dwinter 1771: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1772:
1.16 dwinter 1773: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1.1 dwinter 1774: createPublic=0,
1775: createUserF=0,
1.28 dwinter 1776: connection_id=None,
1.1 dwinter 1777: REQUEST=None):
1778: """Add a new Folder object with id *id*.
1779:
1780: If the 'createPublic' and 'createUserF' parameters are set to any true
1781: value, an 'index_html' and a 'UserFolder' objects are created respectively
1782: in the new folder.
1783: """
1784:
1785:
1786: ob=ZSQLExtendFolder()
1787: ob.id=str(id)
1788: ob.title=title
1789: self._setObject(id, ob)
1790: ob=self._getOb(id)
1.16 dwinter 1791: setattr(ob,'label',label)
1792: setattr(ob,'description',description)
1.28 dwinter 1793: setattr(ob,'connection_id',connection_id)
1.16 dwinter 1794:
1.1 dwinter 1795: checkPermission=getSecurityManager().checkPermission
1796:
1797: if createUserF:
1798: if not checkPermission('Add User Folders', ob):
1799: raise Unauthorized, (
1800: 'You are not authorized to add User Folders.'
1801: )
1802: ob.manage_addUserFolder()
1803:
1804: if createPublic:
1805: if not checkPermission('Add Page Templates', ob):
1806: raise Unauthorized, (
1807: 'You are not authorized to add Page Templates.'
1808: )
1809: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1810: id='index_html', title='')
1811:
1812: if REQUEST is not None:
1813: return self.manage_main(self, REQUEST, update_menu=1)
1.15 dwinter 1814:
1815:
1816:
1.16 dwinter 1817: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1.15 dwinter 1818: """Bibliography"""
1819: meta_type="ZSQLBibliography"
1820: def getLabel(self):
1821: try:
1822: return self.label
1823: except:
1824: return ""
1825:
1826: def getDescription(self):
1827: try:
1828: return self.description
1829: except:
1830: return ""
1831:
1832: def changeZSQLBibliographyForm(self):
1833: """change folder config"""
1.46 dwinter 1834: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1.15 dwinter 1835: return pt()
1836:
1837:
1838: def content_html(self):
1839: """template fuer content"""
1840:
1841: try:
1842: obj=getattr(self,"ZSQLBibliography_template")
1843: return obj()
1844: except:
1.46 dwinter 1845: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1.15 dwinter 1846: pt.content_type="text/html"
1847: return pt()
1848:
1.59 dwinter 1849: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1.15 dwinter 1850: """change it"""
1.59 dwinter 1851: self.connection_id=connection_id
1.15 dwinter 1852: self.tableName=tableName
1853: self.label=label
1854: self.description=description
1855:
1856: if REQUEST is not None:
1857: return self.manage_main(self, REQUEST)
1858:
1.16 dwinter 1859: manage_options=Folder.manage_options+(
1860: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1.59 dwinter 1861: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1862: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1.15 dwinter 1863: )
1864:
1865:
1866: def getFieldLabel(self,fields,field):
1867: """get labels"""
1868: try:
1869: ret =fields[0][field]
1870: if ret == "":
1871: return field
1872: else:
1873: return ret
1874: except:
1875: return field
1876:
1877: def getFieldValue(self,found,field):
1878: """get value"""
1879: try:
1880: ret=getattr(found,field)
1881: if ret == "":
1882: return None
1883: else:
1884: return ret
1885: except:
1886: return None
1.18 dwinter 1887:
1.21 dwinter 1888: def findTagsFromMapping(self,referenceType):
1889: """gib hash mit label -> generic zurueck"""
1890: self.referencetypes=self.ZopeFind(self.standardMD)
1891: bibdata={}
1892: retdata={}
1893: fieldlist=self.standardMD.fieldList
1894:
1.81 dwinter 1895: for referenceTypeF in self.referencetypes:
1896: #print referenceType,referenceTypeF[1].title
1897: if referenceTypeF[1].title == referenceType:
1898: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1899: bibdata['data']=referenceTypeF[1]
1900: self.fields=bibdata[referenceType]
1.21 dwinter 1901: for field in fieldlist:
1.81 dwinter 1902: if referenceTypeF[1].getValue(field)[0]==None:
1903: retdata[field]=field
1904: else:
1.25 dwinter 1905: retdata[field]=referenceTypeF[1].getValue(field)[0]
1.21 dwinter 1906:
1907: return retdata,fieldlist
1908:
1.15 dwinter 1909: def findLabelsFromMapping(self,referenceType):
1910: """gib hash mit label -> generic zurueck"""
1911: self.referencetypes=self.ZopeFind(self.standardMD)
1912: bibdata={}
1913: retdata={}
1914: fieldlist=self.standardMD.fieldList
1915:
1.81 dwinter 1916: for referenceTypeF in self.referencetypes:
1917: #print referenceType,referenceTypeF[1].title
1918: if referenceTypeF[1].title == referenceType:
1919: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1920: bibdata['data']=referenceTypeF[1]
1921: self.fields=bibdata[referenceType]
1.15 dwinter 1922: for field in fieldlist:
1923: retdata[field]=referenceTypeF[1].getValue(field)[1]
1924:
1925: return retdata,fieldlist
1926:
1.63 dwinter 1927: def createRDFTag(self,tag,content,namespace="cdli"):
1.53 dwinter 1928: """create RDF"""
1929: if content:
1.60 dwinter 1930: tag=namespace+":"+tag
1.62 dwinter 1931: if (type(content) is StringType) or (type(content) is UnicodeType):
1932: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1933: else:
1934: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1.53 dwinter 1935: return ret.decode('latin-1')
1936: else:
1937: return ""
1938:
1.21 dwinter 1939: def createIndexTag(self,tag,content):
1.53 dwinter 1940: """create tag"""
1.62 dwinter 1941:
1.21 dwinter 1942: if content:
1.62 dwinter 1943: if (type(content) is StringType) or (type(content) is UnicodeType):
1944: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1945: else:
1946: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1947: return ret.decode('latin-1')
1948:
1.21 dwinter 1949: else:
1950: return ""
1951:
1.66 dwinter 1952: def getXML2(self):
1.26 dwinter 1953: """crate index meta"""
1954:
1955: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1956: self.REQUEST['fn']=fn
1957:
1.46 dwinter 1958: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1.26 dwinter 1959: pt.content_type="text/xml"
1960: return pt()
1961:
1.59 dwinter 1962:
1963: def generateRDFTemplate(self,REQUEST=None):
1964: """generateRDFtemplate"""
1965: zt=ZopePageTemplate('record.rdf')
1966: self._setObject('record.rdf',zt)
1967: default_content_fn = os.path.join(package_home(globals()),
1968: 'zpt','record.rdf')
1969: text = open(default_content_fn).read()
1970: zt.pt_edit(text, 'text/xml')
1971:
1972:
1973: if REQUEST is not None:
1974: return self.manage_main(self, REQUEST)
1975:
1976: def generateXMLTemplate(self,REQUEST=None):
1977: """generateXMLtemplate"""
1978: zt=ZopePageTemplate('record.xml')
1979: self._setObject('record.xml',zt)
1980: default_content_fn = os.path.join(package_home(globals()),
1981: 'zpt','record.xml')
1982: text = open(default_content_fn).read()
1983: zt.pt_edit(text, 'text/xml')
1984:
1985:
1986: if REQUEST is not None:
1987: return self.manage_main(self, REQUEST)
1.53 dwinter 1988: def getMetaDataRDF(self):
1989: """crate index meta"""
1.59 dwinter 1990: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1991: if not find:
1992: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1993: pt.content_type="text/xml"
1994: return pt()
1995: else:
1996: return find[0][1]()
1.53 dwinter 1997:
1.21 dwinter 1998: def getMetaDataXML(self):
1999: """crate index meta"""
1.54 dwinter 2000: find=self.ZopeFind(self,obj_ids=["record.xml"])
2001: if not find:
2002: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
2003: pt.content_type="text/xml"
2004: return pt()
2005: else:
2006: return find[0][1]()
1.53 dwinter 2007:
1.21 dwinter 2008:
2009: def getMetaDatasXML(self):
2010: """index"""
1.35 casties 2011: # check if the request's host part was OK
2012: http_host = self.REQUEST['HTTP_HOST']
2013: host_port = self.REQUEST['SERVER_PORT']
2014: fix_host = None
2015: if http_host and http_host.rfind(host_port) == -1:
1.76 dwinter 2016: #print "HTTP_HOST needs fixing!"
1.35 casties 2017: fix_host = http_host + ":" + host_port
2018:
1.21 dwinter 2019: ret="""<?xml version="1.0" ?>
1.81 dwinter 2020: <index>"""
1.29 dwinter 2021: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1.35 casties 2022: base_url = self.absolute_url()
2023: if fix_host:
2024: #print "replacing ", http_host, " by ", fix_host
2025: base_url = string.replace(base_url, http_host, fix_host, 1)
2026:
2027: link=base_url+"/"+"record.html?oid=%i"%found.oid
2028: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1.21 dwinter 2029:
2030: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
2031:
2032: return ret+"\n</index>"
1.26 dwinter 2033:
1.21 dwinter 2034:
1.15 dwinter 2035: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
2036:
2037: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
2038: createPublic=0,
2039: createUserF=0,
1.59 dwinter 2040: connection_id=None,
1.15 dwinter 2041: REQUEST=None):
2042: """Add a new Folder object with id *id*.
2043:
2044: If the 'createPublic' and 'createUserF' parameters are set to any true
2045: value, an 'index_html' and a 'UserFolder' objects are created respectively
2046: in the new folder.
2047: """
2048:
2049:
2050: ob=ZSQLBibliography()
2051: ob.id=str(id)
2052: ob.title=title
2053: self._setObject(id, ob)
2054: ob=self._getOb(id)
2055: setattr(ob,'tableName',tableName)
2056: setattr(ob,'label',label)
2057: setattr(ob,'description',description)
1.59 dwinter 2058: setattr(ob,'connection_id',connection_id)
1.15 dwinter 2059:
2060: checkPermission=getSecurityManager().checkPermission
2061:
2062: if createUserF:
2063: if not checkPermission('Add User Folders', ob):
2064: raise Unauthorized, (
2065: 'You are not authorized to add User Folders.'
2066: )
2067: ob.manage_addUserFolder()
2068:
2069: if createPublic:
2070: if not checkPermission('Add Page Templates', ob):
2071: raise Unauthorized, (
2072: 'You are not authorized to add Page Templates.'
2073: )
2074: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
2075: id='index_html', title='')
2076:
2077: if REQUEST is not None:
2078: return self.manage_main(self, REQUEST, update_menu=1)
2079:
2080:
1.1 dwinter 2081:
1.117 ! casties 2082:
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