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