--- ZSQLExtend/ZSQLExtend.py 2004/01/21 16:54:45 1.5 +++ ZSQLExtend/ZSQLExtend.py 2004/04/18 08:58:28 1.15 @@ -8,16 +8,71 @@ import string from pyPgSQL import libpq from AccessControl import getSecurityManager import os.path +from Products.PageTemplates.PageTemplateFile import PageTemplateFile def quoteString(name): #return re.sub(r'([\(\)\?])',"\\\1",name) #return "Euklid" return name + + class ZSQLExtendFolder(Persistent, Implicit, Folder): """Folder""" meta_type="ZSQLExtendFolder" - + + + def formatAscii(self,str,url=None): + """ersetze ascii umbrueche durch
""" + #url=None + if url: + + retStr="" + words=str.split("\n") + + for word in words: + strUrl=url%word + #print "str",strUrl + retStr+="""%s
"""%(strUrl,word) + str=retStr + if str: + return re.sub(r"[\n]","
",str) + else: + return "" + + def getSAttribute(self,obj,atribute,pref=''): + """get Attribute or emptystring""" + + #print "obj",obj + try: + return pref+getattr(obj,atribute) + except: + return "" + + def getS(self,str): + """make none to empty string""" + if str: + return str + else: + return "" + + def actualPath(self,url=None): + """path""" + + if self.REQUEST['HTTP_X_FORWARDED_SERVER']=='': + host=self.REQUEST['HTTP_HOST'] + else: + host=self.REQUEST['HTTP_X_FORWARDED_SERVER'] + if not url: + return "http://"+host+self.REQUEST['PATH_TRANSLATED'] + else: + temp=self.REQUEST[url].split("/") + temp[2]=host + return string.join(temp,"/") + + def getRequest(self): + """request""" + return self.REQUEST def lowerEnd(self,path): """oinly for demo""" @@ -25,21 +80,22 @@ class ZSQLExtendFolder(Persistent, Impli def ZSQLisEmpty(self,field): """Teste ob Treffer leer""" - print "field",field + #print "field",field if not field: return 1 if field=="": return 1 return 0 - def ZSQLsearchOptions(self): + def ZSQLsearchOptions(self,fieldname=""): """return HTML Fragment with search options""" - ret=""" - + -""" +"""%fieldname return ret def ZSQLInlineSearch(self,storename=None,**argv): @@ -156,7 +212,7 @@ class ZSQLExtendFolder(Persistent, Impli self.search(var=queryString) return self.REQUEST.RESPONSE.redirect(format) - def ZSQLFind(self,qs="",select="*",storename=None): + def ZSQLFind(self,qs="",select="oid,*",storename=None): """Find""" @@ -170,15 +226,17 @@ class ZSQLExtendFolder(Persistent, Impli qs=self.REQUEST.SESSION['query'] else: + self.REQUEST['QUERY_STRING']=qs qs=string.join(qs.split("&"),",") + qs=re.sub("\\+"," ",qs)# Austauschen da Leerzeichen bei http-get durch + ersetzt wird, generell sollte alles auf post umgeschrieben werden. vom search formular. - #print "QS",qs + if storename: """store""" else: storename="foundCount" - + #print "QS",qs ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename) #print self.REQUEST.SESSION["foundCount"] @@ -217,7 +275,7 @@ class ZSQLExtendFolder(Persistent, Impli else: storename="foundCount" - return self.REQUEST.SESSION[storename]['rangeStart'] + return self.REQUEST.SESSION[storename]['rangeStart']+1 def ZSQLRangeSize(self,storename=None): @@ -242,28 +300,38 @@ class ZSQLExtendFolder(Persistent, Impli #print "NO",nostore lop="AND" # standardsuche mit and max="ALL" #standard alle auswählen + maxstr="" whereList=[] sort="" op="bw" opfields={} skip="" rangeStart=0 + limit=0 + searchFields={} if not select: - select="*" + select="oid,*" #print "Q",nostore,qs #check for op in the case of inline search - if iCT=="_": - for q in qs.split(","): + + splitted=qs.split(",") + + + for q in splitted: name=re.sub("r'+'"," ",q.split("=")[0].lower()) - value=urllib.unquote(q.split("=")[1]) - + try: + value=urllib.unquote(q.split("=",1)[1]) + except: + value="" if name[0:3]==iCT+"op": op=value + field=name[4:] opfields[field]=op - + #print "HI",op,field + #print opfieldsa #now analyse the querystring for q in qs.split(","): @@ -271,7 +339,11 @@ class ZSQLExtendFolder(Persistent, Impli #try: name=re.sub("r'+'"," ",q.split("=")[0].lower()) - value=urllib.unquote(q.split("=")[1]) + try: + value=urllib.unquote(q.split("=",1)[1]) + except: + value="" + #value=libpq.PgQuoteString(value) @@ -282,7 +354,7 @@ class ZSQLExtendFolder(Persistent, Impli elif name==iCT+"select": select=value elif name==iCT+"max": - max="LIMIT "+str(value) + maxstr="LIMIT "+str(value) limit=str(value) elif name==iCT+"skip": skip="OFFSET "+str(value) @@ -301,10 +373,17 @@ class ZSQLExtendFolder(Persistent, Impli elif (not name[0]==iCT) and (not len(value)==0): - name="LOWER("+name+")" + + #print "OP",op,name value=value.lower() + + searchFields[name]=value + if opfields.has_key(name): op=opfields[name] + else: + op="ct" + name="LOWER("+name+")" if op=="ct": whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value+"%")) elif op=="gt": @@ -317,7 +396,7 @@ class ZSQLExtendFolder(Persistent, Impli whereList.append(name+" LIKE "+libpq.PgQuoteString(value+"%")) elif op=="ew": whereList.append(name+" LIKE "+libpq.PgQuoteString("%"+value)) - op="ct" + op="ct" #except: # print "END",value,name,Exception @@ -327,14 +406,15 @@ class ZSQLExtendFolder(Persistent, Impli where="" #print "QE",table - query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,max,skip) + query="SELECT %s FROM %s %s %s %s %s"%(select,table,where,sort,maxstr,skip) + if not nostore=="yes": self.REQUEST.SESSION['qs']=opfields - print "IAMHERE again:", query + #print "IAMHERE again:", query if storename: - query2="SELECT count(%s) FROM %s %s"%(select,table,where) + query2="SELECT count(*) FROM %s %s"%(table,where) #print "storing",query2 #print "QUERYSTRING:",self.REQUEST.SESSION[storename]['queryString2'] if not self.REQUEST.SESSION.has_key(storename): @@ -359,9 +439,11 @@ class ZSQLExtendFolder(Persistent, Impli else: self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit) self.REQUEST.SESSION[storename]['rangeSize']=limit + self.REQUEST.SESSION[storename]['searchFields']=searchFields - + #print "Q",query return self.search(var=query) + def ZSQLSearch(self): """To be done""" @@ -388,6 +470,17 @@ class ZSQLExtendFolder(Persistent, Impli except: return 0 + def getZSQLSearchFieldsList(self,storename="foundCount"): + """get searchfieldList""" + #print self.REQUEST.SESSION[storename]['searchFields'].keys() + return self.REQUEST.SESSION[storename]['searchFields'].keys() + + def getZSQLSearchFields(self,storename="foundCount"): + """get searchfield""" + #print "SF",self.REQUEST.SESSION[storename]['searchFields'] + return self.REQUEST.SESSION[storename]['searchFields'] + + def nextLink(self,html,storename="foundCount"): """nextLink""" try: @@ -433,7 +526,8 @@ class ZSQLExtendFolder(Persistent, Impli newquery.append(query) newquerystring=string.join(newquery,"&") - return "%s"%(self.REQUEST['URL0']+"?"+newquerystring,html) + + return "%s"%(self.actualPath()+"?"+newquerystring,html) def prevLink(self,html,storename="foundCount"): @@ -484,7 +578,10 @@ class ZSQLExtendFolder(Persistent, Impli newquery.append(query) newquerystring=string.join(newquery,"&") - return "%s"%(self.REQUEST['URL0']+"?"+newquerystring,html) + + return "%s"%(self.actualPath()+"?"+newquerystring,html) + + def prevLink_old(self,html): """prev link""" @@ -511,7 +608,7 @@ class ZSQLExtendFolder(Persistent, Impli else: queries.append("-offset=%i"%offsetnew) newquerystring=string.join(queries,"&") - return "%s"%(self.REQUEST['URL0']+"?"+newquerystring,html) + return "%s"%(self.actualPath()+"?"+newquerystring,html) def nextLink_old(self,html): """prev link""" @@ -541,7 +638,7 @@ class ZSQLExtendFolder(Persistent, Impli queries.append("-offset=%i"%offsetnew) newquerystring=string.join(queries,"&") - return "%s"%(self.REQUEST['URL0']+"?"+newquerystring,html) + return "%s"%(self.actualPath()+"?"+newquerystring,html) manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals()) @@ -584,4 +681,138 @@ def manage_addZSQLExtendFolder(self, id, if REQUEST is not None: return self.manage_main(self, REQUEST, update_menu=1) + + +class ZSQLBibliography(ZSQLExtendFolder): + """Bibliography""" + meta_type="ZSQLBibliography" + def getLabel(self): + try: + return self.label + except: + return "" + + def getDescription(self): + try: + return self.description + except: + return "" + + def changeZSQLBibliographyForm(self): + """change folder config""" + pt=PageTemplateFile('Products/ZSQLExtend/zpt/changeZSQLBibliographyForm.zpt').__of__(self) + return pt() + + + def content_html(self): + """template fuer content""" + + try: + obj=getattr(self,"ZSQLBibliography_template") + return obj() + except: + pt=PageTemplateFile('Products/ZSQLExtend/zpt/ZSQLBibliography_template_standard.zpt').__of__(self) + pt.content_type="text/html" + return pt() + + def changeZSQLBibliography(self,tableName,label,description,REQUEST=None): + """change it""" + self.tableName=tableName + self.label=label + self.description=description + + if REQUEST is not None: + return self.manage_main(self, REQUEST) + + manage_options=ZSQLExtendFolder.manage_options+( + {'label':'Edit Biblio','action':'changeZSQLBibliographyForm'}, + ) + + + def getFieldLabel(self,fields,field): + """get labels""" + try: + ret =fields[0][field] + if ret == "": + return field + else: + return ret + except: + return field + + def getFieldValue(self,found,field): + """get value""" + try: + ret=getattr(found,field) + if ret == "": + return None + else: + return ret + except: + return None + def findLabelsFromMapping(self,referenceType): + """gib hash mit label -> generic zurueck""" + self.referencetypes=self.ZopeFind(self.standardMD) + bibdata={} + retdata={} + fieldlist=self.standardMD.fieldList + + for referenceTypeF in self.referencetypes: + print referenceType,referenceTypeF[1].title + if referenceTypeF[1].title == referenceType: + bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields + bibdata['data']=referenceTypeF[1] + self.fields=bibdata[referenceType] + for field in fieldlist: + retdata[field]=referenceTypeF[1].getValue(field)[1] + + return retdata,fieldlist + + + +manage_addZSQLBibliographyForm=DTMLFile('ZSQLBibliographyAdd', globals()) + +def manage_addZSQLBibliography(self, id, tableName,label,description,title='', + createPublic=0, + createUserF=0, + REQUEST=None): + """Add a new Folder object with id *id*. + + If the 'createPublic' and 'createUserF' parameters are set to any true + value, an 'index_html' and a 'UserFolder' objects are created respectively + in the new folder. + """ + + + ob=ZSQLBibliography() + ob.id=str(id) + ob.title=title + self._setObject(id, ob) + ob=self._getOb(id) + setattr(ob,'tableName',tableName) + setattr(ob,'label',label) + setattr(ob,'description',description) + + checkPermission=getSecurityManager().checkPermission + + if createUserF: + if not checkPermission('Add User Folders', ob): + raise Unauthorized, ( + 'You are not authorized to add User Folders.' + ) + ob.manage_addUserFolder() + + if createPublic: + if not checkPermission('Add Page Templates', ob): + raise Unauthorized, ( + 'You are not authorized to add Page Templates.' + ) + ob.manage_addProduct['PageTemplates'].manage_addPageTemplate( + id='index_html', title='') + + if REQUEST is not None: + return self.manage_main(self, REQUEST, update_menu=1) + + +