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