--- ECHO_content/ECHO_Nav.py 2004/01/27 13:36:03 1.1 +++ ECHO_content/ECHO_Nav.py 2004/05/10 13:51:03 1.24 @@ -1,6 +1,7 @@ # Objekte zur Erzeugung von Navigationselementen - +from Globals import DTMLFile +from OFS.Image import Image,cookId from OFS.Folder import Folder from OFS.SimpleItem import SimpleItem from Products.PageTemplates.PageTemplateFile import PageTemplateFile @@ -11,36 +12,130 @@ from Products.PageTemplates.ZopePageTemp import os.path from Globals import package_home import urllib +from ECHO_helpers import displayTypes,checkOnlyOneInGroup +from ECHO_collection import content_html + +class ECHO_contentType(Image): + """ContentType Object""" + + meta_type="ECHO_contentType" + + + manage_options=Image.manage_options+( + {'label':'Change Description','action':'changeECHO_contentTypeForm'}, + ) + + def changeECHO_contentTypeForm(self): + """Change the description text""" + pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_contentType.zpt').__of__(self) + return pt() + + def changeECHO_contentType(self,description,RESPONSE=None): + """Change the Content""" + self.description=description + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + +manage_addECHO_contentTypeForm=DTMLFile('dtml/ECHO_contentTypeAdd',globals(), + Kind='ECHO_contentType',kind='ECHO_contentType') + +def manage_addECHO_contentType(self, id, file=None, title='', precondition='', content_type='', description='', + REQUEST=None): + """ + Add a new Image object. + + Creates a new Image object 'id' with the contents of 'file'. + """ + + id=str(id) + title=str(title) + content_type=str(content_type) + precondition=str(precondition) + + id, title = cookId(id, title, file) + + self=self.this() + + # First, we create the image without data: + self._setObject(id, ECHO_contentType(id,title,'',content_type, precondition)) + + self._getOb(id).description=description + + # Now we "upload" the data. By doing this in two steps, we + # can use a database trick to make the upload more efficient. + if file: + self._getOb(id).manage_upload(file) + if content_type: + self._getOb(id).content_type=content_type + + if REQUEST is not None: + try: url=self.DestinationURL() + except: url=REQUEST['URL1'] + REQUEST.RESPONSE.redirect('%s/manage_main' % url) + return id + class ECHO_sqlElement(SimpleItem): """Erzeuge navigation aus sql-abfrage""" meta_type="ECHO_sqlElement" baseUrl="" - def __init__(self,id,title,query,field,baseUrl): + def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType): """init""" self.id=id self.title=title self.query=query self.field=field + if searchField=="": + self.searchField=field + else: + self.searchField=searchField self.baseUrl=baseUrl + self.weight=weight + self.content=contentType manage_options= SimpleItem.manage_options+( {'label':'Main Config','action':'changeECHO_sqlElementForm'}, ) + def getSearchField(self): + try: + return self.searchField + except: + return self.field + + def getWeight(self): + """get weight""" + if hasattr(self,'weight'): + return self.weight + else: + return 0 + + def getcontentType(self): + """get weight""" + + if hasattr(self,'contentType'): + return self.contentType + else: + return 0 + + def changeECHO_sqlElementForm(self): """change""" - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_sqlElement.zpt').__of__(self) + + pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_sqlElement.zpt').__of__(self) return pt() - def changeECHO_sqlElement(self,title,query,field,baseUrl,RESPONSE=None): + def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None): """change""" self.title=title self.query=query self.field=field + self.searchField=searchField self.baseUrl=baseUrl - + self.weight=weight + self.contentType=contentType + if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -55,18 +150,22 @@ class ECHO_sqlElement(SimpleItem): else: ret=[] for record in records: - ret.append((getattr(record,self.field),self.baseUrl+str(getattr(record,self.field)))) + try: + ret.append((getattr(record,self.field),self.baseUrl+urllib.quote(str(getattr(record,self.getSearchField()))))) + except: + """notrhing""" + return ret -def manage_AddECHO_sqlElementForm(self): +def manage_addECHO_sqlElementForm(self): """Form for adding""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_sqlElement.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_sqlElement.zpt').__of__(self) return pt() -def manage_AddECHO_sqlElement(self,id,title,query,field,baseUrl,RESPONSE=None): +def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None): """Add an ECHO_sqlelement""" - self._setObject(id,ECHO_sqlElement(id,title,query,field,baseUrl)) + self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType)) if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -77,25 +176,69 @@ class ECHO_pageTemplate(ZopePageTemplate meta_type="ECHO_pageTemplate" _default_content_fn = os.path.join(package_home(globals()), - 'ECHO_pageTemplateDefault.html') + 'html/ECHO_pageTemplateDefault.html') + manage_options=ZopePageTemplate.manage_options+( + {'label':'Weight and Type','action':'changeECHO_pageTemplateWeightForm'}, + ) + + def content_html(self): + """content_html""" + return content_html(self,'pageTemplate') + + def changeECHO_pageTemplateWeightForm(self): + """change""" + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_pageTemplateWeight.zpt').__of__(self) + return pt() - ## def __init__(self, id, text=None, content_type=None): + def changeECHO_pageTemplateWeight(self,weight,contentType,label,RESPONSE=None): + """change""" + self.weight=weight + self.contentType=contentType + self.label=label + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + def getLabel(self): + if hasattr(self,'label'): + return self.label.encode('utf-8') + else: + return 0 + + def getWeight(self): + """get weight""" + if hasattr(self,'weight'): + return self.weight + else: + return 0 + + def getcontentType(self): + """get weight""" + if hasattr(self,'weight'): + return self.weight + else: + return 0 + + + + + ## def __init__(self, id, text=None, contentType=None): ## self.id = str(id) ## self.ZBindings_edit(self._default_bindings) ## if text is None: ## text = open(self._default_cont).read() -## self.pt_edit(text, content_type) +## self.pt_edit(text, contentType) -def manage_AddECHO_pageTemplateForm(self): +def manage_addECHO_pageTemplateForm(self): """Form for adding""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_pageTemplate.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_pageTemplate.zpt').__of__(self) return pt() from urllib import quote -def manage_AddECHO_pageTemplate(self, id, title=None, text=None, +def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None, REQUEST=None, submit=None): "Add a Page Template with optional file content." @@ -104,6 +247,9 @@ def manage_AddECHO_pageTemplate(self, id if REQUEST is None: self._setObject(id, ECHO_pageTemplate(id, text)) ob = getattr(self, id) + setattr(ob,'weight',weight) + setattr(ob,'label',label) + setattr(ob,'contentType',contentType) if title: ob.pt_setTitle(title) return ob @@ -113,10 +259,14 @@ def manage_AddECHO_pageTemplate(self, id if headers is None or not file.filename: zpt = ECHO_pageTemplate(id) else: - zpt = ECHO_pageTemplate(id, file, headers.get('content_type')) + zpt = ECHO_pageTemplate(id, file, headers.get('contentType')) self._setObject(id, zpt) - + ob = getattr(self, id) + setattr(ob,'weight',weight) + if title: + ob.pt_setTitle(title) + try: u = self.DestinationURL() except AttributeError: @@ -132,7 +282,7 @@ class ECHO_navigation(Folder): """Navigations Element""" meta_type="ECHO_Navigation" - displayedMetaTypes=['ECHO_collection','ECHO_pageTemplate','ZSQLExtendFolder','ECHO_sqlElement'] + displayedMetaTypes=displayTypes def __init__(self,id,title,pathToHierarchy): """init""" @@ -146,7 +296,7 @@ class ECHO_navigation(Folder): def ECHO_navigationConfigForm(self): """configForm""" - pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_navigation.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_navigation.zpt').__of__(self) return pt() def ECHO_navigationConfig(self,title,pathToHierarchy,RESPONSE=None): @@ -158,20 +308,20 @@ class ECHO_navigation(Folder): RESPONSE.redirect('manage_main') - def getColls(self,obj,depth): + def getColls(self,obj,depth,checkOnly="no"): nav={} #print "HERE",obj. - for keys in obj.__dict__.keys(): - x=getattr(obj,keys) - if hasattr(x,"meta_type"): - if x.meta_type in self.displayedMetaTypes: - if depth>1: - nav[x.getId()]=(self.getColls(x,depth-1),x) - else: - nav[x.getId()]=(None,x) + for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes): + x=x_objs[1] + if checkOnly=="yes": + x = checkOnlyOneInGroup(x) + if depth>1: + nav[x.getId()]=(self.getColls(x,depth-1),x) + else: + nav[x.getId()]=(None,x) return nav - def createNavHash(self,depth): + def createNavHash(self,depth,checkOnly="no"): """Auslesen des Hierarchiebuames""" temp=self.pathToHierarchy[0:] temp=re.sub("/",".",temp) @@ -180,22 +330,16 @@ class ECHO_navigation(Folder): objtemp=eval(temp) nav={} obj=objtemp - - #exec(obj) - #objtemp = compile(temp,'','single') - #obj=eval(objtemp) - print obj - - #print obj.__dict__.keys() for keys in obj.__dict__.keys(): x=getattr(obj,keys) if hasattr(x,"meta_type"): - #print x.meta_type + if x.meta_type in self.displayedMetaTypes: + if depth>1: - nav[x.getId()]=(self.getColls(x,int(depth)-1),x) + nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x) else: nav[x.getId()]=(None,x) @@ -203,24 +347,63 @@ class ECHO_navigation(Folder): #print nav return nav - def barFromHash(self,hash,start=None): + def barFromHash(self,hash,start=None,sortField=None): """Erzeuge Navigations Element""" #print "hash",hash listNav=[] if not start: temp=hash + sortField="weight" else: # list mit pfad zum hash temp=hash + #print "HI",sortField + if not sortField: + tempObj=self.pathToHierarchy[0:] + tempObj=re.sub("/",".",tempObj) + tempObj="self.aq_parent"+tempObj + + objtemp=eval(tempObj) + + obj=objtemp + + for x in start: + #print "OBJ",start,obj,obj.getId(),x + + obj=getattr(obj,x) + + if hasattr(obj,'sortfield'): + sortField=obj.sortfield + else: + sortField='weight' + #print "START",start for x in start: - temp=temp[x][0] - - for x in temp.keys(): - if temp[x][1].meta_type=="ECHO_sqlElement": - for z in temp[x][1].getNavList(): - listNav.append((z[0],z[1])) - else: - listNav.append((temp[x][1].title,self.absolute_url()+createPath(temp[x][1].absolute_url()))) - + #print "N2",x,temp[x] + try: + temp=temp[x][0] + except: + """nothing""" + return [] + #print "TEMP",temp,self.tempSorted(temp, field=sortField) + + for x in self.tempSorted(temp, field=sortField): + if not temp[x][1].title == "": + if temp[x][1].meta_type=="ECHO_sqlElement": + for z in temp[x][1].getNavList(): + listNav.append((z[0],z[1],None)) + else: + # add label fals existiert und nicht leer + if hasattr(temp[x][1],'label'): + if not temp[x][1].label=='': + label=temp[x][1].label.encode('utf-8') + + else: + label=temp[x][1].title.encode('utf-8') + else: + label=temp[x][1].title.encode('utf-8') + + listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1])) + + #print self.getId(),start #print listNav #html="" @@ -230,6 +413,26 @@ class ECHO_navigation(Folder): return listNav + def tempSorted(self,hash,field="weight"): + ls=[] + + for x in hash.keys(): + #print hash[x][1] + if hasattr(hash[x][1],field): + weight=getattr(hash[x][1],field) + #print weight + else: + weight=0 + + ls.append((x,weight)) + + ls.sort(sortWeight) + + return [x[0] for x in ls] + + + + def isSelectedPath(self,item): """test is path is already selected""" found=re.search("\?(.*)",item[1]) @@ -268,11 +471,12 @@ class ECHO_navigation(Folder): temp=temp[x][0] #print temp - for key in temp.keys(): + for key in self.tempSorted(temp): description=temp[x][1].title - url=self.absolute_url()+createPath(temp[key][1].absolute_url()) - + + url=createPath(self.absolute_url(),temp[key][1].absolute_url()) + if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"): html=html+startTag+"[%s]" % description+endTag else: @@ -286,6 +490,7 @@ class ECHO_navigation(Folder): def mainNavBar(self): """print main navigation bar""" keys="" + try: keys=self.buttonsFromHash(self.createNavHash(0)) except: @@ -296,18 +501,45 @@ class ECHO_navigation(Folder): def mainNavElements(self): """print main navigation bar""" keys="" - - try: - keys=self.barFromHash(self.createNavHash(0)) - except: - keys="" + #print "NAVELEMENT",self.getId() + #try: + + keys=self.barFromHash(self.createNavHash(0)) + + #except: + # keys="" return keys - + + def numberOfMainNavElements(self): + """number of main elements""" + + return len(self.barFromHash(self.createNavHash(0))) + def secondNavElements(self): """Zweite Ordnung""" - hash=self.createNavHash(2) + hash=self.createNavHash(2,checkOnly="no") + actual_url=self.REQUEST['URL'] + + ult_temp=re.sub(self.absolute_url(),"",actual_url) + #print ult_temp + + splitted=ult_temp.split("/") + + + start=[splitted[2]] + #print start + + keys=self.barFromHash(hash,start=start,showElements) + + + return keys + + def navElements(self,order): + """n-te Ordnung""" + + hash=self.createNavHash(order) actual_url=self.REQUEST['URL'] ult_temp=re.sub(self.absolute_url(),"",actual_url) @@ -321,9 +553,9 @@ class ECHO_navigation(Folder): ## else: ## start=[splitted[len(splitted)-1]] - start=[splitted[2]] + start=splitted[2:order+1] #print start - + keys=self.barFromHash(hash,start=start) @@ -355,12 +587,12 @@ class ECHO_navigation(Folder): return keys -def manage_AddECHO_navigationForm(self): +def manage_addECHO_navigationForm(self): """Form for adding""" - pt=PageTemplateFile('Products/ECHO_content/AddECHO_navigation.zpt').__of__(self) + pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_navigation.zpt').__of__(self) return pt() -def manage_AddECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None): +def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None): """Add an ECHO_root""" self._setObject(id,ECHO_navigation(id,title,pathToHierarchy)) @@ -370,9 +602,18 @@ def manage_AddECHO_navigation(self,id,ti #helpers -def createPath(url): - temp=url.split("/") - del temp[0] - del temp[1] - return string.join(temp,"/") + + +def createPath(url1,url2): + temp1=url1.split("/") + temp2=url2.split("/") + for test in temp1: + if temp2[0]==test: + del temp2[0] + + return url1+"/"+string.join(temp2,"/") + +def sortWeight(x,y): + #print x[1],y[1] + return cmp(x[1],y[1])