Annotation of ZSQLExtend/ZSQLExtend.py, revision 1.75
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
1.55 dwinter 17: import zLOG
18: import os.path
19: import os
1.71 dwinter 20: from OFS.SimpleItem import SimpleItem
1.64 dwinter 21:
1.42 dwinter 22: def analyseIntSearch(word):
23: #analyse integer searches
24:
25: splitted=word.split("-")
1.43 dwinter 26:
1.44 dwinter 27: if len(splitted)==1:
28: return "="+splitted[0]
29:
1.42 dwinter 30: if splitted[0]=="":
31: return "< "+splitted[1]
32:
33: if splitted[1]=='':
34: return "> "+splitted[0]
35: else:
36: return "BETWEEN "+splitted[0]+" AND "+splitted[1]
37:
38:
39:
1.37 casties 40: def sql_quote(v):
1.35 casties 41: # quote dictionary
42: quote_dict = {"\'": "''", "\\": "\\\\"}
43: for dkey in quote_dict.keys():
1.38 casties 44: if string.find(v, dkey) >= 0:
1.67 dwinter 45: v=string.join(string.split(v,dkey),quote_dict[dkey])
1.35 casties 46: return "'%s'" % v
47:
1.28 dwinter 48: def showSQLConnectionIDs(self):
49: return SQLConnectionIDs(self)
1.15 dwinter 50:
1.71 dwinter 51: class ZSQLIndex(SimpleItem):
52: """index"""
53: meta_type="ZSQLIndex"
54:
55: def __init__(self,index,id,table=''):
56: self.index=[x for x in index]
57: self.id=id
58: self.table=table
59:
60: def setIndex(self,index):
61: self.index=[x for x in index]
62:
63: def getIndex(self):
64: return self.index
65:
1.28 dwinter 66: class ZSQLExtendFolder(Folder,Persistent, Implicit):
1.1 dwinter 67: """Folder"""
68: meta_type="ZSQLExtendFolder"
1.71 dwinter 69:
1.75 ! dwinter 70: def ZSQLQuote(self,str):
! 71: """quote str for sql"""
! 72: return sql_quote(str)
! 73:
! 74:
1.71 dwinter 75: def importXMLFile(self,table,containerTagName,file,identify=None,RESPONSE=None):
76: #TODO: finish importXMLFile
77: '''
78: Import XML file into the table
79: @param table: name of the table the xml shall be imported into
80: @param containerTagName: XML-Tag which describes a dataset
81: @param file: xmlfile handle
82: @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
83: @param RESPONSE: (optional)
84: '''
85: from xml.dom.pulldom import parseString
86:
87: doc=parseString(file.read())
88: while 1:
89: node=doc.getEvent()
90:
91: if node is None:
92: break;
93: else:
94: if node[1].nodeName==containerTagName:
95: doc.expandNode(node[1])
96: #fn=node[1].getAttribute("xml:id")
97: #nf=file("xtf/"+fn+".xtf",'w')
98: #nf.write("""<texts xmlns="http://emegir.info/xtf" xmlns:lem="http://emegir.info/lemma" >"""+node[1].toxml()+"</texts>")
99: #print "wrote: %s"%fn
100:
101:
102: def generateIndex(self,field,index_name,table,RESPONSE=None):
103: """erzeuge index aus feld"""
104: index={}
105: founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
1.72 dwinter 106:
1.71 dwinter 107: for found in founds:
108: tmp=getattr(found,field,None)
109: if tmp:
110: strings=tmp.split(" ")
111: for string in strings:
112: if index.get(string):
113: index[string].append(found.oid)
114: else:
115: index[string]=[found.oid]
116: RESPONSE.write(string+"\n")
117:
118: if not hasattr(self,index_name):
119: obj=ZSQLIndex(index,index_name,table)
120: self._setObject(index_name,obj)
121:
122: self._getOb(index_name).setIndex(index)
123:
124: def getIndex(self,index_name):
125: """getIndex"""
126: founds=self.ZopeFind(self,obj_ids=[index_name])
127:
128: return founds[0][1].getIndex()
129:
130:
1.33 dwinter 131: def testneu(self):
132: """test"""
133: relStatement="""period like '%s%%'"""
134: statement="select * from cdli_cat"
135: wherePart="museum_no like 'VAT%'"
136: classes=['Uruk III','Uruk IV']
137: return self.searchRel(relStatement,statement,wherePart,classes)
1.51 dwinter 138:
139: def URLquote(self,txt):
140: """urlquote"""
141: return urllib.quote(txt)
1.71 dwinter 142:
1.33 dwinter 143: def searchRel(self,relStatement,statement,wherePart,classes):
144: """suche relative haufigkeiten"""
145: ret={}
146: allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
1.43 dwinter 147:
1.33 dwinter 148: for oneclass in classes:
149: ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
1.43 dwinter 150:
1.47 dwinter 151: return (ret,allRecords)
1.33 dwinter 152:
1.16 dwinter 153: def content_html(self):
154: """template fuer content"""
155:
156: try:
157: obj=getattr(self,"ZSQLBibliography_template")
158: return obj()
159: except:
1.46 dwinter 160: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
1.16 dwinter 161: pt.content_type="text/html"
1.21 dwinter 162:
1.16 dwinter 163: return pt()
164:
165:
1.17 dwinter 166: def getWeight(self):
167: """getLabe"""
168: try:
169: return self.weight
170: except:
171: return ""
172:
1.16 dwinter 173: def getLabel(self):
174: """getLabe"""
175: try:
176: return self.label
177: except:
178: return ""
179:
180: def getDescription(self):
181: """getLabe"""
182: try:
183: return self.description
184: except:
185: return ""
186:
187: manage_options=Folder.manage_options+(
188: {'label':'Main Config','action':'changeZSQLExtendForm'},
189: )
190:
191: def changeZSQLExtendForm(self):
192: """change folder config"""
1.46 dwinter 193: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
1.16 dwinter 194: return pt()
195:
196:
1.28 dwinter 197: def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
1.16 dwinter 198: """change it"""
1.28 dwinter 199: self.connection_id=connection_id
1.17 dwinter 200: self.weight=weight
1.16 dwinter 201: self.label=label
202: self.description=description
203:
204: if REQUEST is not None:
205: return self.manage_main(self, REQUEST)
206:
1.14 dwinter 207: def formatAscii(self,str,url=None):
208: """ersetze ascii umbrueche durch <br>"""
209: #url=None
1.73 dwinter 210: str=str.rstrip().lstrip()
211:
1.17 dwinter 212: if url and str:
1.14 dwinter 213:
214: retStr=""
215: words=str.split("\n")
216:
217: for word in words:
218: strUrl=url%word
219: #print "str",strUrl
220: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
221: str=retStr
222: if str:
223: return re.sub(r"[\n]","<br/>",str)
224: else:
225: return ""
226:
1.12 dwinter 227: def getSAttribute(self,obj,atribute,pref=''):
228: """get Attribute or emptystring"""
229:
1.13 dwinter 230: #print "obj",obj
1.12 dwinter 231: try:
232: return pref+getattr(obj,atribute)
233: except:
234: return ""
235:
236: def getS(self,str):
237: """make none to empty string"""
238: if str:
239: return str
240: else:
241: return ""
242:
1.9 dwinter 243: def actualPath(self,url=None):
244: """path"""
1.10 dwinter 245:
246: if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='':
247: host=self.REQUEST['HTTP_HOST']
248: else:
249: host=self.REQUEST['HTTP_X_FORWARDED_SERVER']
1.9 dwinter 250: if not url:
1.10 dwinter 251: return "http://"+host+self.REQUEST['PATH_TRANSLATED']
1.9 dwinter 252: else:
253: temp=self.REQUEST[url].split("/")
1.10 dwinter 254: temp[2]=host
1.9 dwinter 255: return string.join(temp,"/")
256:
257: def getRequest(self):
258: """request"""
259: return self.REQUEST
1.5 dwinter 260:
261: def lowerEnd(self,path):
262: """oinly for demo"""
263: return os.path.splitext(path)[0]+".jpg"
264:
265: def ZSQLisEmpty(self,field):
266: """Teste ob Treffer leer"""
1.7 dwinter 267: #print "field",field
1.5 dwinter 268: if not field:
269: return 1
270: if field=="":
271: return 1
272: return 0
273:
1.6 dwinter 274: def ZSQLsearchOptions(self,fieldname=""):
1.5 dwinter 275: """return HTML Fragment with search options"""
1.6 dwinter 276:
277: ret="""<select name="-op_%s">
1.5 dwinter 278: <option value="bw">begins with</option> <!-- begins with / beginnt mit, "Wort*" -->
279: <option value="ew">ends with</option>
1.7 dwinter 280: <option value="ct" selected>contains</option> <!-- contains / enthaellt, "Wort" -->
1.5 dwinter 281: <option value="eq">equals</option> <!-- equals / ist, =Wort -->
1.6 dwinter 282: </select>"""%fieldname
1.5 dwinter 283: return ret
1.18 dwinter 284:
285: def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
1.61 dwinter 286: """generate select options from a cr seperated list"""
1.18 dwinter 287: fields=listField.split("\n")
288: ret=""
289: for field in fields:
290: if checked and (field in checked.split("\n")):
1.20 dwinter 291: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 292: else:
1.20 dwinter 293: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 294: return ret
295:
1.61 dwinter 296: def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
297: """generate select options from a cr seperated list"""
298:
299: ret=""
300: if not results: return ""
301:
302: for result in results:
303: field=getattr(result,fieldnameResult)
304: if field:
305: if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
306: ret+="""<input name="%s" type="%s" value="%s" checked>%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
307: else:
308: ret+="""<input name="%s" type="%s" value="%s">%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
309: return ret
310:
1.18 dwinter 311:
1.68 dwinter 312: def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
1.18 dwinter 313: """generate select oprions form a cr seperated list"""
314: fields=listField.split("\n")
1.61 dwinter 315: if size:
316: ret="""<select name="%s" %s size="%s" >
317: """%(fieldname,multiple,size)
318:
319: else:
320: ret="""<select name="%s" %s >
1.30 dwinter 321: """%(fieldname,multiple)
1.61 dwinter 322: if start:
323: if start==' ':
324: start=''
325: if not startValue:
326: startValue=start
327:
328: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 329: for field in fields:
1.68 dwinter 330: if selected and (field in selected.split("\n")):
331: ret+="""<option selected value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
332: else:
333: ret+="""<option value="%s">%s</option>"""%(field.encode('utf-8'),field.encode('utf-8'))
1.18 dwinter 334: ret+="""</select>"""
335: return ret
336:
1.63 dwinter 337: def ZSQLOptionsFromSearchList(self,fieldname,results,fieldName,valueName=None,start=None, multiple='',startValue=None,additionalSelect="",size=None,linelen=None):
1.50 dwinter 338: """generate select options form a search list
339: es wird
340: <select name=fieldname mutiple>
341: <option value=startValue>start</option>
342: <option value=result.fieldName>result.fieldValue</option>
343: erzeugt.
344:
345: @parameter fieldname: Name fuer name-wert im select-tag
346: @results results: Resultobject einer SQL-suche
347: @parameter fieldName: Name des Feldes, das als value in den option-tag geschrieben werden soll.
348: @parameter valueName: (optional) Name des Feldes, dass als im option-tag ausgegeben wird, default wert ist valueName=fieldName
349: @start: (optional) falls zusaetzliches option tag erzeugt werden soll, gibt start an was im option tag steht
350: @startValue: gibt den entsprechenden Wert an.
351: """
1.21 dwinter 352: if not valueName:
353: valueName=fieldName
1.61 dwinter 354: if size:
355: ret="""<select name="%s" %s size="%s" %s>
356: """%(fieldname,multiple,size,additionalSelect)
357: else:
358: ret="""<select name="%s" %s %s>
1.50 dwinter 359: """%(fieldname,multiple,additionalSelect)
1.18 dwinter 360: if start:
1.74 dwinter 361: if start==' ':
362: start=''
363:
364: if not startValue:
1.32 dwinter 365: startValue=start
1.74 dwinter 366:
1.50 dwinter 367: ret+="""<option value="%s" >%s</option>"""%(startValue,start)
1.18 dwinter 368: for result in results:
369: field=getattr(result,fieldName)
1.21 dwinter 370: fieldValue=getattr(result,valueName)
1.50 dwinter 371: if fieldValue:
1.63 dwinter 372: if not linelen:
373: ret+="""<option value="%s">%s</option>"""%(field,fieldValue)
374: else:
375: mist = """%s"""%(fieldValue)
376: if len(mist) > string.atoi(linelen):
377: mist = mist[:string.atoi(linelen)]
378: ret+="""<option value="%s">%s</option>"""%(field,mist)
1.18 dwinter 379: ret+="""</select>"""
380: return ret
381:
382:
1.27 dwinter 383: def ZSQLInlineSearchU(self,storename=None,**argv):
384: """one element if exists"""
385: qs=[]
386: if storename:
387: """store"""
1.74 dwinter 388: storename=storename
1.27 dwinter 389: else:
390: storename="foundCount"
391:
1.5 dwinter 392:
1.27 dwinter 393:
394: #print "INLINE:",argv
395: for a in argv.keys():
396: qs.append(a+"="+urllib.quote(str(argv[a])))
397: #return []
398: ret = self.parseQueryString(string.join(qs,","),"_",storename=storename)
399:
400: try:
401: return ret[0]
402: except:
403: return None
404:
1.5 dwinter 405: def ZSQLInlineSearch(self,storename=None,**argv):
1.1 dwinter 406: """inlinesearch"""
1.41 dwinter 407:
1.1 dwinter 408: qs=[]
1.5 dwinter 409: if storename:
410: """store"""
411: else:
412: storename="foundCount"
413:
1.2 dwinter 414:
415:
1.5 dwinter 416: #print "INLINE:",argv
1.1 dwinter 417: for a in argv.keys():
1.41 dwinter 418: try:
419: qs.append(a+"="+urllib.quote(str(argv[a])))
420: except:
421: import urllib
422: qs.append(a+"="+urllib.quote(str(argv[a])))
423:
1.9 dwinter 424: #return []
1.5 dwinter 425: return self.parseQueryString(string.join(qs,","),"_",storename=storename)
1.1 dwinter 426:
1.5 dwinter 427: def ZSQLInlineSearch2(self,query):
428: """inlinesearch"""
429: qs=[]
430:
431: #print "INLINE:",query
1.29 dwinter 432: return self.ZSQLSimpleSearch(query)
1.64 dwinter 433:
434:
1.57 dwinter 435: def ZSQLSimpleSearch(self,query=None,max_rows=1000000):
1.56 dwinter 436: """simple search"""
1.67 dwinter 437:
1.56 dwinter 438: if not query:
439: query=self.query
440:
441: if (hasattr(self,"_v_searchSQL") and (self._v_searchSQL == None)) or (not hasattr(self,"_v_searchSQL")):
1.69 dwinter 442:
443: self._v_searchSQL=Shared.DC.ZRDB.DA.DA("_v_searchSQL","_v_searchSQL",self.getConnectionObj().getId(),"var","<dtml-var var>")
1.64 dwinter 444:
1.57 dwinter 445: self._v_searchSQL.max_rows_=max_rows
1.56 dwinter 446: try:
1.64 dwinter 447:
1.56 dwinter 448: return self._v_searchSQL.__call__(var=query)
449: except :
450: if sys.exc_info()[0]=="Database Error":
451: try:
1.69 dwinter 452: self.getConnectionObj().manage_open_connection()
1.66 dwinter 453: except:
454: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
1.56 dwinter 455: else:
456: try:
1.57 dwinter 457: self._v_searchSQL.max_rows_=max_rows
1.64 dwinter 458:
1.56 dwinter 459: return self._v_searchSQL.__call__(var=query)
460: except :
461: if sys.exc_info()[0]=="Database Error":
462: try:
1.69 dwinter 463: self.getConnectionObj().manage_open_connection()
1.66 dwinter 464: except:
465: zLOG.LOG("ZSQLSimpleSearch",zLOG.ERROR, '%s %s'%sys.exc_info()[:2])
466:
1.69 dwinter 467: def getConnectionObj(self):
468: if hasattr(self,'connection_id'):
469: return getattr(self,self.connection_id)
470:
1.56 dwinter 471:
472: def ZSQLSimpleSearch2(self,query=None):
1.28 dwinter 473: """ returrn SQLSearch"""
1.66 dwinter 474:
1.28 dwinter 475: if not query:
476: query=self.query
1.41 dwinter 477: if getattr(self,'_v_search',None):
478:
479: return self._v_search(var=query)
480:
481: if hasattr(self,'search') and (self.search.meta_type=="Z SQL Method"):
482: self._v_search=self.search
1.28 dwinter 483: return self.search(var=query)
484: else:
1.41 dwinter 485: if hasattr(self.aq_parent.aq_parent,'search') and (self.aq_parent.aq_parent.search.meta_type=="Z SQL Method"):
486: self._v_search=self.aq_parent.aq_parent.search
1.28 dwinter 487: return self.aq_parent.aq_parent.search(var=query)
488: else:
1.41 dwinter 489: search=self.ZopeFind(self,obj_metatypes=["Z SQL Method"],search_sub=1)
490: if search:
491: self._v_search=search[0][1]
492: return search[0][1](var=query)
493: else:
494: return []
1.1 dwinter 495:
1.28 dwinter 496:
497:
1.66 dwinter 498: def ZSQLAdd(self,format=None,RESPONSE=None,**argv):
1.1 dwinter 499: """Neuer Eintrag"""
1.66 dwinter 500:
501: qs_temp=[]
502:
503: for a in self.REQUEST.form.keys():
504: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
505:
506: qs=string.join(qs_temp,",")
507:
508: for field in argv.keys():
509: if field[0]=="_":
510: fieldTmp="-"+field[1:]
511: else:
512: fieldTmp=field
513:
514: qs+=",%s=%s"%(fieldTmp,argv[field])
515:
516:
1.1 dwinter 517: addList={}
1.66 dwinter 518: for q in qs.split(","):
1.1 dwinter 519: name=re.sub("r'+'"," ",q.split("=")[0].lower())
520: value=q.split("=")[1]
1.66 dwinter 521: value=re.sub(r'\+'," ",value)
522: value=urllib.unquote(value)
1.1 dwinter 523: if name=="-table":
524: table=urllib.unquote(value)
525: elif name=="-format":
526: format=urllib.unquote(value)
1.66 dwinter 527: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.1 dwinter 528: addList[urllib.unquote(name)]=urllib.unquote(value)
529:
530: keyList=[]
531: valueList=[]
532: for x in addList.keys():
533: keyList.append("\""+x+"\"")
1.35 casties 534: valueList.append(sql_quote(addList[x]))
1.1 dwinter 535:
536: keyString=string.join(keyList,",")
537: valueString=string.join(valueList,",")
538:
539: queryString="INSERT INTO %s (%s) VALUES (%s)"%(table,keyString,valueString)
1.66 dwinter 540:
1.29 dwinter 541: self.ZSQLSimpleSearch(queryString)
1.66 dwinter 542:
543: if RESPONSE and format:
544: return RESPONSE.redirect(format)
545: else:
546: return True
1.1 dwinter 547:
1.68 dwinter 548: def ZSQLChange(self,format=None,RESPONSE=None,USE_FORM=None,**argv):
1.35 casties 549: """change entries"""
1.4 dwinter 550: #qs=self.REQUEST['QUERY_STRING']
551: # very bad hack
1.64 dwinter 552:
1.4 dwinter 553: qs_temp=[]
1.68 dwinter 554: if USE_FORM or RESPONSE:
555: for a in self.REQUEST.form.keys():
556: qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a])))
1.4 dwinter 557:
1.67 dwinter 558:
1.64 dwinter 559:
560: for field in argv.keys():
1.68 dwinter 561:
1.64 dwinter 562: if field[0]=="_":
563: fieldTmp="-"+field[1:]
564: else:
565: fieldTmp=field
566:
1.67 dwinter 567: qs_temp.append("%s=%s"%(fieldTmp,argv[field]))
1.64 dwinter 568:
1.70 dwinter 569:
1.67 dwinter 570: changeList=[]
1.64 dwinter 571:
1.70 dwinter 572: for q in qs_temp:
1.67 dwinter 573:
1.4 dwinter 574: name=urllib.unquote(re.sub("r'+'"," ",q.split("=")[0].lower()))
1.64 dwinter 575: value="=".join(q.split("=")[1:])
1.4 dwinter 576: value=re.sub(r'\+'," ",value)
1.64 dwinter 577: value=urllib.unquote(value)
1.67 dwinter 578:
1.64 dwinter 579: if name=="-table":
580: table=urllib.unquote(value)
1.4 dwinter 581: elif name=="-identify":
582: identify=urllib.unquote(value)
1.36 casties 583: identify=identify.split("=")[0]+"="+sql_quote(identify.split("=")[1])
1.4 dwinter 584: elif name=="-format":
585: format=urllib.unquote(value)
1.66 dwinter 586: elif (not (name[0]=="-" or name[0]=="_")) and (not len(value)==0):
1.36 casties 587: changeList.append("\""+name+"\"="+sql_quote(urllib.unquote(value)))
1.64 dwinter 588:
1.4 dwinter 589: changeString=string.join(changeList,",")
590: queryString="UPDATE %s SET %s WHERE %s"%(table,changeString,identify)
1.69 dwinter 591:
1.29 dwinter 592: self.ZSQLSimpleSearch(queryString)
1.64 dwinter 593:
594:
595: if RESPONSE and format:
596: return RESPONSE.redirect(format)
597: else:
598: return True
1.47 dwinter 599:
1.32 dwinter 600:
1.71 dwinter 601: def ZSQLFindIndexed(self,qs="",select="oid,*",storename=None,indexedFields=['data_line'],restrictField='id_text',**argv):
602: """find2"""
603:
604: for index in self.ZopeFind(self,obj_ids=indexedFields):
605: txt=argv.get(index[0],None)
606: if txt:
607: oids=index[1].getIndex()[txt]
608:
609: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
610:
611: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
612: return search2
613:
1.52 dwinter 614: def ZSQLFind2(self,qs="",select="oid,*",storename=None,tableList=['cdli_translit','cdli_cat'],restrictField='id_text',**argv):
1.32 dwinter 615: """find2"""
616:
1.52 dwinter 617: search1= self.ZSQLFind(qs=qs,select=select,storename=storename,tableExt=tableList[1],restrictField=restrictField,NoQuery='yes',NoLimit='yes',**argv)
618:
619: search2 = self.ZSQLFind(tableExt=tableList[0],qs=qs,select=select,storename=storename,restrictConnect=(tableList[0]+"."+restrictField,search1),**argv)
1.32 dwinter 620: return search2
621:
1.52 dwinter 622:
1.1 dwinter 623:
1.33 dwinter 624: def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv):
1.71 dwinter 625: """search in database"""
1.1 dwinter 626:
1.21 dwinter 627: def delEmpty(list):
1.71 dwinter 628: """"loesche leere elemente aus der liste"""
1.21 dwinter 629: ret=[]
630: for x in list:
631: splitted=x.split("=")
632: if (len(splitted)>1) and not (splitted[1]==' '):
633: ret.append(x)
634: return ret
1.50 dwinter 635:
1.1 dwinter 636: if qs=="":
1.71 dwinter 637: #kein querystring ubergeben
1.1 dwinter 638: if self.REQUEST['QUERY_STRING']:
639: qs=self.REQUEST['QUERY_STRING']
1.32 dwinter 640:
1.1 dwinter 641: qs=string.join(qs.split("&"),",")
1.50 dwinter 642:
1.17 dwinter 643: for field in argv.keys():
1.50 dwinter 644: if field[0]=="_":
645: fieldTmp="-"+field[1:]
646: else:
647: fieldTmp=field
648:
649: qs+=",%s=%s"%(fieldTmp,argv[field])
1.30 dwinter 650:
1.1 dwinter 651: else:
1.52 dwinter 652:
1.29 dwinter 653: qs=self.REQUEST.SESSION.get('query','')
1.33 dwinter 654:
1.22 dwinter 655: for field in argv.keys():
1.50 dwinter 656: if field[0]=="_":
657: fieldTmp="-"+field[1:]
658: else:
659: fieldTmp=field
660:
661: qs+=",%s=%s"%(fieldTmp,argv[field])
662:
1.52 dwinter 663:
664:
1.1 dwinter 665: else:
1.13 dwinter 666: self.REQUEST['QUERY_STRING']=qs
1.22 dwinter 667:
1.1 dwinter 668: qs=string.join(qs.split("&"),",")
1.13 dwinter 669:
1.21 dwinter 670:
671:
1.71 dwinter 672: 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 673:
1.21 dwinter 674: qs=string.join(delEmpty(qs.split(",")),",")
1.13 dwinter 675:
1.5 dwinter 676: if storename:
677: """store"""
678: else:
679: storename="foundCount"
1.21 dwinter 680:
1.50 dwinter 681: #store query for further usage
682: self.REQUEST.SESSION['query']=qs
1.21 dwinter 683:
1.33 dwinter 684: #print "calling Query with",repr(NoQuery)
685: 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 686: #print self.REQUEST.SESSION["foundCount"]
687:
1.50 dwinter 688:
1.52 dwinter 689:
1.5 dwinter 690: return ret
691:
692: def ZSQLFoundCountLen(self,var):
693: return len(var)
694:
695: def ZSQLFoundCount(self,qs="",select="*",storename=None):
696:
697: ## if qs=="":
698:
699: ## if self.REQUEST['QUERY_STRING']:
700:
701: ## qs=self.REQUEST['QUERY_STRING']
702: ## qs=string.join(qs.split("&"),",")
703: ## else:
704:
705: ## qs=self.REQUEST.SESSION['query']
706: ## else:
707: ## qs=string.join(qs.split("&"),",")
708:
709:
710: ## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes")
711: if storename:
712: """store"""
713: else:
714: storename="foundCount"
715:
716: return self.REQUEST.SESSION[storename]['count']
717:
718: def ZSQLRangeStart(self,storename=None):
719:
720: if storename:
721: """store"""
722: else:
723: storename="foundCount"
724:
1.18 dwinter 725: return int(self.REQUEST.SESSION[storename]['rangeStart'])+1
1.5 dwinter 726:
727: def ZSQLRangeSize(self,storename=None):
728:
729: if storename:
730: """store"""
731: else:
732: storename="foundCount"
733:
734: return self.REQUEST.SESSION[storename]['rangeSize']
1.1 dwinter 735:
1.5 dwinter 736: def ZSQLRangeEnd(self,storename=None):
737:
738: if storename:
739: """store"""
740: else:
741: storename="foundCount"
742:
1.23 dwinter 743: return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count'])))
1.47 dwinter 744:
1.48 dwinter 745: def ZSQLNewQuery(self,linkText,storename=None,**argv):
746: """suche neu"""
747: return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv)
748:
749: def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv):
1.47 dwinter 750: """suche mit alten parametern bis auf die in argv getauschten"""
751:
752: if storename:
753: """store"""
754: else:
755: storename="foundCount"
756: qs=self.REQUEST.SESSION[storename]['qs']
1.48 dwinter 757:
758: if args:
759: argv=args
760:
1.47 dwinter 761: querys=qs.split(",")
762: argList=[]
763: arg=""
764: queryList=[x.split("=")[0] for x in querys]
765:
766: for argTmp in argv.keys():
767:
768:
769: arg=argTmp[0:]
770: if arg[0]=="_":arg="-"+argTmp[1:] # aender _ in - als standard
771:
772: if arg not in queryList: # noch nicht drin
773: querys.append("%s=%s"%(arg,argv[argTmp]))
774: argList.append(arg)
775:
776:
777:
778: newquery=[]
779: for query in querys:
780: queryArg=query.split("=")[0]
781: qarg=queryArg[0:]
782: if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard
783:
784: if queryArg in argList:
785: newquery.append("%s=%s"%(queryArg,argv[qarg]))
786: else:
787: newquery.append(query)
788:
1.48 dwinter 789: if url:
790: str=url+"?"+"&".join(newquery)
791: else:
792: str="ZSQLSearch?"+"&".join(newquery)
1.47 dwinter 793:
794: return """<a href="%s"> %s</a>"""%(str,linkText)
1.5 dwinter 795:
1.33 dwinter 796: def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None):
1.5 dwinter 797: """analysieren den QueryString"""
1.52 dwinter 798:
799:
1.71 dwinter 800: #setzte generische werte
801:
1.1 dwinter 802: lop="AND" # standardsuche mit and
1.46 dwinter 803: max="ALL" #standard alle auswaehlen
1.11 dwinter 804: maxstr=""
1.1 dwinter 805: whereList=[]
806: sort=""
807: op="bw"
1.2 dwinter 808: opfields={}
1.46 dwinter 809: lopfields={} #Verknuepfung bei mehrfachauswahl von einem feld
1.34 dwinter 810: sortfields={} #order of sortfields
1.40 dwinter 811: sortAllFields=None
1.5 dwinter 812: skip=""
813: rangeStart=0
1.11 dwinter 814: limit=0
815: searchFields={}
1.31 dwinter 816: searchFieldsOnly={}
1.71 dwinter 817: queryTemplate=[]
818:
1.1 dwinter 819: if not select:
1.10 dwinter 820: select="oid,*"
1.71 dwinter 821:
1.30 dwinter 822: #check for op
1.71 dwinter 823: splitted=qs.split(",")
1.72 dwinter 824:
1.32 dwinter 825: if tableExt:
826: table=tableExt
827:
828: if restrictField:
829: select=restrictField
1.71 dwinter 830:
831:
832: #erster durchgang suche operatoren
1.6 dwinter 833: for q in splitted:
1.5 dwinter 834:
1.2 dwinter 835: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.14 dwinter 836: try:
837: value=urllib.unquote(q.split("=",1)[1])
838: except:
839: value=""
1.16 dwinter 840: #print "Hi",name[0:3],q
1.2 dwinter 841: if name[0:3]==iCT+"op":
842: op=value
1.14 dwinter 843:
1.2 dwinter 844: field=name[4:]
845: opfields[field]=op
1.30 dwinter 846:
847: if name[0:4]==iCT+"lop":
848: lop=value
849:
850: field=name[5:]
851: lopfields[field]=lop
1.34 dwinter 852:
853: if name[0:10]==iCT+"sortorder":
1.39 dwinter 854: #sort=value
855:
1.34 dwinter 856: field=name[11:]
1.39 dwinter 857: sortAllFields=None
858: #no field selected
859: if field=="":
860: sortAllFields=value
861: else:
862: sortfields[field]=value
1.71 dwinter 863:
864: #zweiter durchgang analysiere felder
1.1 dwinter 865: for q in qs.split(","):
1.52 dwinter 866:
1.5 dwinter 867:
1.71 dwinter 868:
1.5 dwinter 869: name=re.sub("r'+'"," ",q.split("=")[0].lower())
1.14 dwinter 870: try:
871: value=urllib.unquote(q.split("=",1)[1])
872: except:
873: value=""
1.52 dwinter 874:
1.71 dwinter 875: punktsplit=name.split(".") #sonderfall feld mit punkten(tabelle.suchFeld.ausgewaehltesFeld,feldinoriginal), d.h. suche in anderer tabelle:
876:
877: #analysiere alle anderen faelle
1.5 dwinter 878: if name==iCT+"lop":
879: lop=value
880: elif name==iCT+"table":
1.32 dwinter 881: if not tableExt:
882: table=value
1.5 dwinter 883: elif name==iCT+"select":
1.32 dwinter 884: if not restrictField:
885: select=value
1.5 dwinter 886: elif name==iCT+"max":
1.32 dwinter 887: if not NoLimit:
888: maxstr="LIMIT "+str(value)
889: limit=str(value)
1.5 dwinter 890: elif name==iCT+"skip":
891: skip="OFFSET "+str(value)
892: rangeStart=str(value)
893: elif name==iCT+"join":
894: whereList.append(value)
895: elif name==iCT+"sort":
1.34 dwinter 896: sortstrs=[]
897: for word in value.split(','):
898: wordstr=word.lstrip().rstrip()
1.39 dwinter 899: if sortAllFields:
900: order=sortAllFields
901: else:
902: order=sortfields.get(wordstr,'ASC')
903:
904: if not (wordstr == ""):
905: sortstrs.append(wordstr+" "+order)
1.34 dwinter 906: if len(sortstrs)>0:
907: sort="ORDER BY "+string.join(sortstrs,',')
1.39 dwinter 908:
909:
1.5 dwinter 910: elif name==iCT+"token":
911: if not nostore=="yes":
1.1 dwinter 912: self.REQUEST.SESSION['token']=value
913:
1.5 dwinter 914: elif name==iCT+"op":
915: op=value
916:
917:
1.71 dwinter 918:
919: elif (not name[0]==iCT) and len(punktsplit)==4:
920: if opfields.has_key(name):
921: op=opfields[name]
922: else:
923: op="ct"
924: namealt=name
925: name="LOWER("+punktsplit[1]+")"
1.72 dwinter 926:
1.71 dwinter 927: if op=="ct":
928: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
929: elif op=="gt":
930: tmp=(name+">"+sql_quote(value))
931: elif op=="lt":
932: tmp=(name+"<"+sql_quote(value))
933: elif op=="eq":
934: tmp=(name+"="+sql_quote(value))
935: elif op=="bw":
936: tmp=(name+" LIKE "+sql_quote(value+"%"))
937: elif op=="ew":
938: tmp=(name+" LIKE "+sql_quote("%"+value))
939: elif op=="all":
940: tmps=[]
941: for word in value.split(" "):
942: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
943:
944: tmp=string.join(tmps,' AND ')
1.1 dwinter 945:
1.71 dwinter 946: elif op=="numerical":
947: term=analyseIntSearch(value)
948: tmp=(name+" "+term)
949: elif op=="grep":
950: tmp=(name+" ~* "+sql_quote(value))
951: elif op=="one":
952: tmps=[]
953: for word in value.split(" "):
954: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
955:
956: tmp=string.join(tmps,' OR ')
957:
958: op="all"
959:
1.72 dwinter 960:
1.71 dwinter 961: searchTmp="""%s in (select %s from %s where %s)"""%(punktsplit[3],punktsplit[2],punktsplit[0],tmp)
1.72 dwinter 962:
1.71 dwinter 963: queryTemplate.append(searchTmp)
964:
1.5 dwinter 965: elif (not name[0]==iCT) and (not len(value)==0):
1.52 dwinter 966:
1.6 dwinter 967: #print "OP",op,name
1.5 dwinter 968: value=value.lower()
1.30 dwinter 969: tmp=""
1.5 dwinter 970: if opfields.has_key(name):
971: op=opfields[name]
1.30 dwinter 972: else:
973: op="ct"
1.32 dwinter 974: namealt=name
1.30 dwinter 975: name="LOWER("+name+")"
1.5 dwinter 976: if op=="ct":
1.36 casties 977: tmp=(name+" LIKE "+sql_quote("%"+value+"%"))
1.5 dwinter 978: elif op=="gt":
1.36 casties 979: tmp=(name+">"+sql_quote(value))
1.5 dwinter 980: elif op=="lt":
1.36 casties 981: tmp=(name+"<"+sql_quote(value))
1.5 dwinter 982: elif op=="eq":
1.36 casties 983: tmp=(name+"="+sql_quote(value))
1.5 dwinter 984: elif op=="bw":
1.36 casties 985: tmp=(name+" LIKE "+sql_quote(value+"%"))
1.5 dwinter 986: elif op=="ew":
1.36 casties 987: tmp=(name+" LIKE "+sql_quote("%"+value))
1.34 dwinter 988: elif op=="all":
989: tmps=[]
990: for word in value.split(" "):
1.36 casties 991: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1.34 dwinter 992:
993: tmp=string.join(tmps,' AND ')
1.42 dwinter 994:
995: elif op=="numerical":
996: term=analyseIntSearch(value)
997: tmp=(name+" "+term)
1.43 dwinter 998: elif op=="grep":
999: tmp=(name+" ~* "+sql_quote(value))
1.42 dwinter 1000: elif op=="one":
1001: tmps=[]
1002: for word in value.split(" "):
1003: tmps.append(name+" LIKE "+sql_quote("%"+word+"%"))
1004:
1005: tmp=string.join(tmps,' OR ')
1006:
1.49 dwinter 1007: op="all"
1.33 dwinter 1008:
1.32 dwinter 1009: if (not tableExt) or (namealt.split('.')[0]==tableExt):
1.52 dwinter 1010: if searchFields.has_key(namealt):
1011: searchFields[namealt]+=lopfields.get(name,'OR')+" "+tmp
1012: searchFieldsOnly[namealt]+=lopfields.get(name,'OR')+" "+value
1.32 dwinter 1013: else:
1.52 dwinter 1014: searchFields[namealt]=tmp
1015: searchFieldsOnly[namealt]=value
1016:
1.30 dwinter 1017:
1018: whereList=["("+searchFields[x]+")" for x in searchFields.keys()]
1.71 dwinter 1019: whereList+=queryTemplate
1.52 dwinter 1020:
1.1 dwinter 1021: if len(whereList)>0:
1.33 dwinter 1022: if filter:
1023: whereStr="("+string.join(whereList," "+lop+" ")+") AND "+filter
1024: else:
1025: whereStr=string.join(whereList," "+lop+" ")
1026: where="WHERE "+whereStr
1.1 dwinter 1027: else:
1.33 dwinter 1028: if filter:
1029: where="WHERE "+filter
1030: else:
1031: where=""
1.32 dwinter 1032:
1033: if restrictConnect:
1.52 dwinter 1034:
1.32 dwinter 1035: if len(where)==0:
1036: where="WHERE "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1037: else:
1038: where+="and "+restrictConnect[0]+" in ("+restrictConnect[1]+")"
1039:
1.1 dwinter 1040: #print "QE",table
1.39 dwinter 1041: #print (select,table,where,sort,maxstr,skip)
1.11 dwinter 1042: query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip)
1.72 dwinter 1043:
1.5 dwinter 1044: if not nostore=="yes":
1045:
1046: self.REQUEST.SESSION['qs']=opfields
1.7 dwinter 1047: #print "IAMHERE again:", query
1.5 dwinter 1048:
1.32 dwinter 1049: if storename and (not NoQuery):
1.74 dwinter 1050:
1.7 dwinter 1051: query2="SELECT count(*) FROM %s %s"%(table,where)
1.61 dwinter 1052:
1.5 dwinter 1053: #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2']
1054: if not self.REQUEST.SESSION.has_key(storename):
1055: self.REQUEST.SESSION[storename]={}
1.47 dwinter 1056:
1057: self.REQUEST.SESSION[storename]['qs']=qs #sichere Querystring
1058:
1.5 dwinter 1059: if self.REQUEST.SESSION[storename].has_key('queryString2'):
1.33 dwinter 1060:
1.5 dwinter 1061: if not self.REQUEST.SESSION[storename]['queryString2']==query2:
1062: #print "HOOOOO",storename
1063: self.REQUEST.SESSION[storename]['queryString2']=query2
1.61 dwinter 1064: try:
1065: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1066: except:
1067: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1068: #print "QUERY",query2,"::::",self.REQUEST.SESSION[storename]['queryString2']
1069:
1070: else:
1.33 dwinter 1071:
1.5 dwinter 1072: self.REQUEST.SESSION[storename]['queryString2']=query2
1.60 dwinter 1073: if self.ZSQLSimpleSearch(query2):
1074: self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count
1075: else:
1076: self.REQUEST.SESSION[storename]['count']=0
1.5 dwinter 1077: #print "QUERYNEW",self.REQUEST.SESSION[storename]['queryString2']
1078:
1079:
1080: self.REQUEST.SESSION[storename]['rangeStart']=rangeStart
1081: if limit=="all":
1082: self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count']
1083: else:
1084: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit)
1085: self.REQUEST.SESSION[storename]['rangeSize']=limit
1.11 dwinter 1086: self.REQUEST.SESSION[storename]['searchFields']=searchFields
1.31 dwinter 1087: self.REQUEST.SESSION[storename]['searchFieldsOnly']=searchFieldsOnly
1.41 dwinter 1088:
1.32 dwinter 1089: if not NoQuery:
1.33 dwinter 1090:
1.32 dwinter 1091: return self.ZSQLQuery(query)
1092: else:
1.33 dwinter 1093:
1.32 dwinter 1094: return query
1.52 dwinter 1095:
1096: def ZSQLUniqueQuery(self,value,returns):
1097: """unique relation"""
1098: if returns:
1099: statement="""select %s from %s where %s = '%s' """%(returns[1],returns[0],returns[2],value)
1100: founds=self.ZSQLSimpleSearch(statement)
1101: if founds:
1102: return getattr(founds[0],returns[1])
1103: else:
1104: return value
1105: else:
1106: return value
1107:
1.68 dwinter 1108: def ZSQLQuery(self,query,debug=None):
1.16 dwinter 1109: """query"""
1.68 dwinter 1110: if debug:
1111: zLOG.LOG("ZSQLQuery", zLOG.INFO, query)
1112:
1.29 dwinter 1113: return self.ZSQLSimpleSearch(query)
1.52 dwinter 1114:
1.1 dwinter 1115:
1116: def ZSQLSearch(self):
1117: """To be done"""
1.71 dwinter 1118:
1119: formatfile=self.REQUEST['URL1'] #generisch redirect zur gleichen url
1120:
1121: #zerlege querystring in key value paare
1122: #TODO: check if this is really necessary, use argv**
1123:
1.1 dwinter 1124: rq=self.REQUEST['QUERY_STRING']
1125: querys=rq.split("&")
1.71 dwinter 1126: for querytemp in querys: #zerg
1.1 dwinter 1127: query=querytemp.split("=")
1.50 dwinter 1128:
1.1 dwinter 1129: try:
1130: if query[0].lower()=="-format":
1131: formatfile=query[1]
1132: except:
1.71 dwinter 1133: pass
1.50 dwinter 1134:
1.71 dwinter 1135: #sichern
1.1 dwinter 1136: self.REQUEST.SESSION['query']=string.join(self.REQUEST['QUERY_STRING'].split("&"),",")
1.29 dwinter 1137: self.REQUEST.SESSION['come_from_search']="yes"
1138:
1.1 dwinter 1139: return self.REQUEST.RESPONSE.redirect(urllib.unquote(formatfile))
1140:
1141:
1142: def ZSQLint(self,string):
1143: try:
1144:
1145: return(int(string))
1146: except:
1147: return 0
1.5 dwinter 1148:
1.11 dwinter 1149: def getZSQLSearchFieldsList(self,storename="foundCount"):
1150: """get searchfieldList"""
1.13 dwinter 1151: #print self.REQUEST.SESSION[storename]['searchFields'].keys()
1.31 dwinter 1152: return self.REQUEST.SESSION[storename]['searchFieldsOnly'].keys()
1.11 dwinter 1153:
1.31 dwinter 1154: def getZSQLSearchFields(self,field,storename="foundCount"):
1.11 dwinter 1155: """get searchfield"""
1.13 dwinter 1156: #print "SF",self.REQUEST.SESSION[storename]['searchFields']
1.31 dwinter 1157:
1158: return self.REQUEST.SESSION[storename]['searchFieldsOnly'][field]
1.11 dwinter 1159:
1160:
1.5 dwinter 1161: def nextLink(self,html,storename="foundCount"):
1162: """nextLink"""
1.43 dwinter 1163:
1.5 dwinter 1164: try:
1165: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1166: if int(limit)==0 :
1167: limit="1"
1.5 dwinter 1168: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])+int(limit)
1169: except:
1.26 dwinter 1170: limit=1
1.5 dwinter 1171: newRangeStart=0
1172:
1.26 dwinter 1173: if newRangeStart>=self.REQUEST.SESSION[storename]['count']:
1.23 dwinter 1174: #newRangeStart=self.REQUEST.SESSION[storename]['count']-1
1175: return ""
1.5 dwinter 1176:
1177: #create new query string
1178:
1179: if self.REQUEST['QUERY_STRING']=="":
1180: qs=self.REQUEST.SESSION['query']
1181:
1.39 dwinter 1182: queries=string.split(qs,",")[0:]
1.5 dwinter 1183:
1184:
1185: else:
1186: qs=self.REQUEST['QUERY_STRING']
1.39 dwinter 1187: queries=string.split(qs,"&")[0:]
1.5 dwinter 1188:
1189:
1190:
1191: newquery=[]
1192:
1193: skipFound=0
1194:
1195: for query in queries:
1.39 dwinter 1196:
1197: if query[0]=="_" : query="-"+query[1:]
1.22 dwinter 1198:
1.5 dwinter 1199: if query.split("=")[0].lower()=="-skip":
1.26 dwinter 1200:
1.5 dwinter 1201: skipFound=1
1202: query="-skip=%i"%newRangeStart
1203: newquery.append(query)
1204:
1205: if skipFound==0 :
1206: query="-skip=%i"%newRangeStart
1207: newquery.append(query)
1208:
1209: newquerystring=string.join(newquery,"&")
1.45 dwinter 1210: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1211:
1.5 dwinter 1212:
1213:
1214: def prevLink(self,html,storename="foundCount"):
1215: """prev link"""
1.42 dwinter 1216:
1.5 dwinter 1217: try:
1218: limit=self.REQUEST.SESSION[storename]['rangeSize']
1.21 dwinter 1219: if int(limit)==0 :
1220: limit="1"
1.5 dwinter 1221: newRangeStart=int(self.REQUEST.SESSION[storename]['rangeStart'])-int(limit)
1222: except:
1.23 dwinter 1223: limit=1
1.5 dwinter 1224: newRangeStart=0
1.23 dwinter 1225: if newRangeStart <0:
1226: return ""
1.5 dwinter 1227:
1228: #print "limit",limit,newRangeStart,int(self.REQUEST.SESSION[storename]['rangeStart'])
1229:
1230: if newRangeStart<0:
1231: newRangeStart=0
1232:
1233: #create new query string
1234:
1235: if self.REQUEST['QUERY_STRING']=="":
1236: qs=self.REQUEST.SESSION['query']
1.46 dwinter 1237: #qs=re.sub(r'_','-',qs) #aendern fuer query
1.5 dwinter 1238: queries=string.split(qs,",")
1239:
1240:
1241: else:
1242: qs=self.REQUEST['QUERY_STRING']
1243: queries=string.split(qs,"&")
1244:
1245:
1246:
1247: newquery=[]
1248:
1249: skipFound=0
1250:
1251: for query in queries:
1252: #print query.split("=")[0]
1253:
1254: if query[0]=="_" : query[0]="-"
1255:
1256: if query.split("=")[0].lower()=="-skip":
1257: #print"HI"
1258: query="-skip=%i"%newRangeStart
1259: skipFound=1
1260: newquery.append(query)
1261:
1262: if skipFound==0 :
1263: query="-skip=%i"%newRangeStart
1264: newquery.append(query)
1265:
1266: newquerystring=string.join(newquery,"&")
1.9 dwinter 1267:
1.45 dwinter 1268: return "<a href='%s'>%s</a>"%(self.REQUEST['URL']+"?"+newquerystring,html)
1.9 dwinter 1269:
1270:
1.5 dwinter 1271:
1272: def prevLink_old(self,html):
1.1 dwinter 1273: """prev link"""
1274: if self.REQUEST['QUERY_STRING']=="":
1275: qs=self.REQUEST.SESSION['query']
1276: else:
1277: qs=self.REQUEST['QUERY_STRING']
1278: max=re.search(r'max\=(.*)\,',qs.lower())
1279: offset=re.search(r'offset\=(.*)\,',qs.lower())
1280: if not offset:
1281: offsetnew=0
1282: else:
1283: offsetnew=int(offset)-max
1284: if offsetnew<0:
1285: offsetnew=0
1286: queries=string.split(qs,",")
1287: newquery=[]
1288: if offset:
1289: for query in queries:
1290: if query.split("=")[0].lower()=="offset":
1291: query="-offset=%i"%offsetnew
1292: newquery.append(query)
1293: newquerystring=string.join(newquery,"&")
1294: else:
1295: queries.append("-offset=%i"%offsetnew)
1296: newquerystring=string.join(queries,"&")
1.9 dwinter 1297: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1.1 dwinter 1298:
1.5 dwinter 1299: def nextLink_old(self,html):
1.1 dwinter 1300: """prev link"""
1301: if self.REQUEST['QUERY_STRING']=="":
1302: qs=self.REQUEST.SESSION['query']
1303: else:
1304: qs=self.REQUEST['QUERY_STRING']
1305: max=re.search(r'max\=(.*)\,',qs.lower())
1306:
1307: offset=re.search(r'offset\=(.*)\,',qs.lower())
1308: if not offset:
1309: offsetnew=1
1310: else:
1311: offsetnew=int(offset)+int(max)
1312: if offsetnew<0:
1313: offsetnew=0
1314: queries=string.split(qs,",")
1315: newquery=[]
1316: if offset:
1317: for query in queries:
1318:
1319: if query.split("=")[0].lower()=="-offset":
1320: query="-offset=%i"%offsetnew
1321: newquery.append(query)
1322: newquerystring=string.join(newquery,"&")
1323: else:
1324: queries.append("-offset=%i"%offsetnew)
1325: newquerystring=string.join(queries,"&")
1326:
1.9 dwinter 1327: return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html)
1.1 dwinter 1328:
1.5 dwinter 1329:
1.1 dwinter 1330: manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals())
1331:
1.16 dwinter 1332: def manage_addZSQLExtendFolder(self, id, title='', label='', description='',
1.1 dwinter 1333: createPublic=0,
1334: createUserF=0,
1.28 dwinter 1335: connection_id=None,
1.1 dwinter 1336: REQUEST=None):
1337: """Add a new Folder object with id *id*.
1338:
1339: If the 'createPublic' and 'createUserF' parameters are set to any true
1340: value, an 'index_html' and a 'UserFolder' objects are created respectively
1341: in the new folder.
1342: """
1343:
1344:
1345: ob=ZSQLExtendFolder()
1346: ob.id=str(id)
1347: ob.title=title
1348: self._setObject(id, ob)
1349: ob=self._getOb(id)
1.16 dwinter 1350: setattr(ob,'label',label)
1351: setattr(ob,'description',description)
1.28 dwinter 1352: setattr(ob,'connection_id',connection_id)
1.16 dwinter 1353:
1.1 dwinter 1354: checkPermission=getSecurityManager().checkPermission
1355:
1356: if createUserF:
1357: if not checkPermission('Add User Folders', ob):
1358: raise Unauthorized, (
1359: 'You are not authorized to add User Folders.'
1360: )
1361: ob.manage_addUserFolder()
1362:
1363: if createPublic:
1364: if not checkPermission('Add Page Templates', ob):
1365: raise Unauthorized, (
1366: 'You are not authorized to add Page Templates.'
1367: )
1368: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1369: id='index_html', title='')
1370:
1371: if REQUEST is not None:
1372: return self.manage_main(self, REQUEST, update_menu=1)
1.15 dwinter 1373:
1374:
1375:
1.16 dwinter 1376: class ZSQLBibliography(Folder,ZSQLExtendFolder):
1.15 dwinter 1377: """Bibliography"""
1378: meta_type="ZSQLBibliography"
1379: def getLabel(self):
1380: try:
1381: return self.label
1382: except:
1383: return ""
1384:
1385: def getDescription(self):
1386: try:
1387: return self.description
1388: except:
1389: return ""
1390:
1391: def changeZSQLBibliographyForm(self):
1392: """change folder config"""
1.46 dwinter 1393: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLBibliographyForm.zpt')).__of__(self)
1.15 dwinter 1394: return pt()
1395:
1396:
1397: def content_html(self):
1398: """template fuer content"""
1399:
1400: try:
1401: obj=getattr(self,"ZSQLBibliography_template")
1402: return obj()
1403: except:
1.46 dwinter 1404: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt')).__of__(self)
1.15 dwinter 1405: pt.content_type="text/html"
1406: return pt()
1407:
1.59 dwinter 1408: def changeZSQLBibliography(self,tableName,label,description,connection_id=None,REQUEST=None):
1.15 dwinter 1409: """change it"""
1.59 dwinter 1410: self.connection_id=connection_id
1.15 dwinter 1411: self.tableName=tableName
1412: self.label=label
1413: self.description=description
1414:
1415: if REQUEST is not None:
1416: return self.manage_main(self, REQUEST)
1417:
1.16 dwinter 1418: manage_options=Folder.manage_options+(
1419: {'label':'Main Config','action':'changeZSQLBibliographyForm'},
1.59 dwinter 1420: {'label':'Generate RDF Template','action':'generateRDFTemplate'},
1421: {'label':'Generate XML Template','action':'generateXMLTemplate'},
1.15 dwinter 1422: )
1423:
1424:
1425: def getFieldLabel(self,fields,field):
1426: """get labels"""
1427: try:
1428: ret =fields[0][field]
1429: if ret == "":
1430: return field
1431: else:
1432: return ret
1433: except:
1434: return field
1435:
1436: def getFieldValue(self,found,field):
1437: """get value"""
1438: try:
1439: ret=getattr(found,field)
1440: if ret == "":
1441: return None
1442: else:
1443: return ret
1444: except:
1445: return None
1.18 dwinter 1446:
1.21 dwinter 1447: def findTagsFromMapping(self,referenceType):
1448: """gib hash mit label -> generic zurueck"""
1449: self.referencetypes=self.ZopeFind(self.standardMD)
1450: bibdata={}
1451: retdata={}
1452: fieldlist=self.standardMD.fieldList
1453:
1454: for referenceTypeF in self.referencetypes:
1455: #print referenceType,referenceTypeF[1].title
1456: if referenceTypeF[1].title == referenceType:
1457: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1458: bibdata['data']=referenceTypeF[1]
1459: self.fields=bibdata[referenceType]
1460: for field in fieldlist:
1.25 dwinter 1461: if referenceTypeF[1].getValue(field)[0]==None:
1462: retdata[field]=field
1463: else:
1464: retdata[field]=referenceTypeF[1].getValue(field)[0]
1.21 dwinter 1465:
1466: return retdata,fieldlist
1467:
1.15 dwinter 1468: def findLabelsFromMapping(self,referenceType):
1469: """gib hash mit label -> generic zurueck"""
1470: self.referencetypes=self.ZopeFind(self.standardMD)
1471: bibdata={}
1472: retdata={}
1473: fieldlist=self.standardMD.fieldList
1474:
1475: for referenceTypeF in self.referencetypes:
1.18 dwinter 1476: #print referenceType,referenceTypeF[1].title
1.15 dwinter 1477: if referenceTypeF[1].title == referenceType:
1478: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1479: bibdata['data']=referenceTypeF[1]
1480: self.fields=bibdata[referenceType]
1481: for field in fieldlist:
1482: retdata[field]=referenceTypeF[1].getValue(field)[1]
1483:
1484: return retdata,fieldlist
1485:
1.63 dwinter 1486: def createRDFTag(self,tag,content,namespace="cdli"):
1.53 dwinter 1487: """create RDF"""
1488: if content:
1.60 dwinter 1489: tag=namespace+":"+tag
1.62 dwinter 1490: if (type(content) is StringType) or (type(content) is UnicodeType):
1491: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1492: else:
1493: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1.53 dwinter 1494: return ret.decode('latin-1')
1495: else:
1496: return ""
1497:
1.21 dwinter 1498: def createIndexTag(self,tag,content):
1.53 dwinter 1499: """create tag"""
1.62 dwinter 1500:
1.21 dwinter 1501: if content:
1.62 dwinter 1502: if (type(content) is StringType) or (type(content) is UnicodeType):
1503: ret=""" <%s>%s</%s>"""%(tag,escape(content),tag)
1504: else:
1505: ret=""" <%s>%s</%s>"""%(tag,content,tag)
1506: return ret.decode('latin-1')
1507:
1.21 dwinter 1508: else:
1509: return ""
1510:
1.66 dwinter 1511: def getXML2(self):
1.26 dwinter 1512: """crate index meta"""
1513:
1514: fn=os.path.splitext(self.REQUEST['fn'])[0]+"."
1515: self.REQUEST['fn']=fn
1516:
1.46 dwinter 1517: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record2.xml')).__of__(self)
1.26 dwinter 1518: pt.content_type="text/xml"
1519: return pt()
1520:
1.59 dwinter 1521:
1522: def generateRDFTemplate(self,REQUEST=None):
1523: """generateRDFtemplate"""
1524: zt=ZopePageTemplate('record.rdf')
1525: self._setObject('record.rdf',zt)
1526: default_content_fn = os.path.join(package_home(globals()),
1527: 'zpt','record.rdf')
1528: text = open(default_content_fn).read()
1529: zt.pt_edit(text, 'text/xml')
1530:
1531:
1532: if REQUEST is not None:
1533: return self.manage_main(self, REQUEST)
1534:
1535: def generateXMLTemplate(self,REQUEST=None):
1536: """generateXMLtemplate"""
1537: zt=ZopePageTemplate('record.xml')
1538: self._setObject('record.xml',zt)
1539: default_content_fn = os.path.join(package_home(globals()),
1540: 'zpt','record.xml')
1541: text = open(default_content_fn).read()
1542: zt.pt_edit(text, 'text/xml')
1543:
1544:
1545: if REQUEST is not None:
1546: return self.manage_main(self, REQUEST)
1.53 dwinter 1547: def getMetaDataRDF(self):
1548: """crate index meta"""
1.59 dwinter 1549: find=self.ZopeFind(self,obj_ids=["record.rdf"])
1550: if not find:
1551: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.rdf')).__of__(self)
1552: pt.content_type="text/xml"
1553: return pt()
1554: else:
1555: return find[0][1]()
1.53 dwinter 1556:
1.21 dwinter 1557: def getMetaDataXML(self):
1558: """crate index meta"""
1.54 dwinter 1559: find=self.ZopeFind(self,obj_ids=["record.xml"])
1560: if not find:
1561: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','record.xml')).__of__(self)
1562: pt.content_type="text/xml"
1563: return pt()
1564: else:
1565: return find[0][1]()
1.53 dwinter 1566:
1.21 dwinter 1567:
1568: def getMetaDatasXML(self):
1569: """index"""
1.35 casties 1570: # check if the request's host part was OK
1571: http_host = self.REQUEST['HTTP_HOST']
1572: host_port = self.REQUEST['SERVER_PORT']
1573: fix_host = None
1574: if http_host and http_host.rfind(host_port) == -1:
1575: print "HTTP_HOST needs fixing!"
1576: fix_host = http_host + ":" + host_port
1577:
1.21 dwinter 1578: ret="""<?xml version="1.0" ?>
1579: <index>"""
1.29 dwinter 1580: for found in self.ZSQLSimpleSearch("select oid from %s limit ALL"%self.tableName):
1.35 casties 1581: base_url = self.absolute_url()
1582: if fix_host:
1583: #print "replacing ", http_host, " by ", fix_host
1584: base_url = string.replace(base_url, http_host, fix_host, 1)
1585:
1586: link=base_url+"/"+"record.html?oid=%i"%found.oid
1587: metalink=base_url+"/"+"getMetaDataXML?oid=%i"%found.oid
1.21 dwinter 1588:
1589: ret+="""<resource resourceLink="%s" metaLink="%s"/>\n"""%(link,metalink)
1590:
1591: return ret+"\n</index>"
1.26 dwinter 1592:
1.21 dwinter 1593:
1.15 dwinter 1594: manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals())
1595:
1596: def manage_addZSQLBibliography(self, id, tableName,label,description,title='',
1597: createPublic=0,
1598: createUserF=0,
1.59 dwinter 1599: connection_id=None,
1.15 dwinter 1600: REQUEST=None):
1601: """Add a new Folder object with id *id*.
1602:
1603: If the 'createPublic' and 'createUserF' parameters are set to any true
1604: value, an 'index_html' and a 'UserFolder' objects are created respectively
1605: in the new folder.
1606: """
1607:
1608:
1609: ob=ZSQLBibliography()
1610: ob.id=str(id)
1611: ob.title=title
1612: self._setObject(id, ob)
1613: ob=self._getOb(id)
1614: setattr(ob,'tableName',tableName)
1615: setattr(ob,'label',label)
1616: setattr(ob,'description',description)
1.59 dwinter 1617: setattr(ob,'connection_id',connection_id)
1.15 dwinter 1618:
1619: checkPermission=getSecurityManager().checkPermission
1620:
1621: if createUserF:
1622: if not checkPermission('Add User Folders', ob):
1623: raise Unauthorized, (
1624: 'You are not authorized to add User Folders.'
1625: )
1626: ob.manage_addUserFolder()
1627:
1628: if createPublic:
1629: if not checkPermission('Add Page Templates', ob):
1630: raise Unauthorized, (
1631: 'You are not authorized to add Page Templates.'
1632: )
1633: ob.manage_addProduct['PageTemplates'].manage_addPageTemplate(
1634: id='index_html', title='')
1635:
1636: if REQUEST is not None:
1637: return self.manage_main(self, REQUEST, update_menu=1)
1638:
1639:
1.1 dwinter 1640:
1641:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to ZSQLExtend.py CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [Repository] / ZSQLExtend