--- ECHO_content/ECHO_Nav.py 2004/04/02 15:06:47 1.9 +++ ECHO_content/ECHO_Nav.py 2004/05/06 10:42:58 1.19 @@ -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 @@ -11,13 +12,74 @@ from Products.PageTemplates.ZopePageTemp import os.path from Globals import package_home import urllib +from ECHO_helpers import displayTypes,checkOnlyOneInGroup + +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,searchField,baseUrl,weight,content_type): + def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType): """init""" self.id=id self.title=title @@ -29,7 +91,7 @@ class ECHO_sqlElement(SimpleItem): self.searchField=searchField self.baseUrl=baseUrl self.weight=weight - self.content=content_type + self.content=contentType manage_options= SimpleItem.manage_options+( {'label':'Main Config','action':'changeECHO_sqlElementForm'}, @@ -48,11 +110,11 @@ class ECHO_sqlElement(SimpleItem): else: return 0 - def getContent_type(self): + def getcontentType(self): """get weight""" - if hasattr(self,'content_type'): - return self.content_type + if hasattr(self,'contentType'): + return self.contentType else: return 0 @@ -63,7 +125,7 @@ class ECHO_sqlElement(SimpleItem): pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_sqlElement.zpt').__of__(self) return pt() - def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,content_type,RESPONSE=None): + def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None): """change""" self.title=title self.query=query @@ -71,7 +133,7 @@ class ECHO_sqlElement(SimpleItem): self.searchField=searchField self.baseUrl=baseUrl self.weight=weight - self.content_type=content_type + self.contentType=contentType if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -100,9 +162,9 @@ def manage_addECHO_sqlElementForm(self): pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_sqlElement.zpt').__of__(self) return pt() -def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,content_type,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,searchField,baseUrl,weight,content_type)) + self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType)) if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -124,13 +186,20 @@ class ECHO_pageTemplate(ZopePageTemplate pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_pageTemplateWeight.zpt').__of__(self) return pt() - def changeECHO_pageTemplateWeight(self,weight,content_type,RESPONSE=None): + def changeECHO_pageTemplateWeight(self,weight,contentType,label,RESPONSE=None): """change""" self.weight=weight - self.content_type=content_type - + 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""" @@ -139,7 +208,7 @@ class ECHO_pageTemplate(ZopePageTemplate else: return 0 - def getContent_Type(self): + def getcontentType(self): """get weight""" if hasattr(self,'weight'): return self.weight @@ -149,12 +218,12 @@ class ECHO_pageTemplate(ZopePageTemplate - ## def __init__(self, id, text=None, content_type=None): + ## 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): """Form for adding""" @@ -164,7 +233,7 @@ def manage_addECHO_pageTemplateForm(self from urllib import quote -def manage_addECHO_pageTemplate(self, id, weight= 0,content_type=0,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." @@ -174,7 +243,8 @@ def manage_addECHO_pageTemplate(self, id self._setObject(id, ECHO_pageTemplate(id, text)) ob = getattr(self, id) setattr(ob,'weight',weight) - setattr(ob,'content_type',content_type) + setattr(ob,'label',label) + setattr(ob,'contentType',contentType) if title: ob.pt_setTitle(title) return ob @@ -184,7 +254,7 @@ 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) @@ -207,7 +277,7 @@ class ECHO_navigation(Folder): """Navigations Element""" meta_type="ECHO_Navigation" - displayedMetaTypes=['ImageCollectionIFrame','ECHO_collection','ECHO_pageTemplate','ZSQLExtendFolder','ECHO_sqlElement','ECHO_resource','ECHO_externalLink'] + displayedMetaTypes=displayTypes def __init__(self,id,title,pathToHierarchy): """init""" @@ -233,20 +303,21 @@ 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] + print checkOnly,x.label + 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) @@ -255,23 +326,16 @@ 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) @@ -316,22 +380,22 @@ class ECHO_navigation(Folder): """nothing""" return [] #print "TEMP",temp,self.tempSorted(temp, field=sortField) - print "HELL",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])) + 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 - print "HAS LABEL",label + label=temp[x][1].label.encode('utf-8') + else: - label=temp[x][1].title + label=temp[x][1].title.encode('utf-8') else: - label=temp[x][1].title + label=temp[x][1].title.encode('utf-8') listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1])) @@ -347,7 +411,7 @@ class ECHO_navigation(Folder): def tempSorted(self,hash,field="weight"): ls=[] - print "SORT",field + for x in hash.keys(): #print hash[x][1] if hasattr(hash[x][1],field): @@ -422,7 +486,7 @@ class ECHO_navigation(Folder): def mainNavBar(self): """print main navigation bar""" keys="" - print "NAVBAR",self.getId() + try: keys=self.buttonsFromHash(self.createNavHash(0)) except: @@ -433,20 +497,25 @@ class ECHO_navigation(Folder): def mainNavElements(self): """print main navigation bar""" keys="" - print "NAVELEMENT",self.getId() + #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="yes") actual_url=self.REQUEST['URL'] ult_temp=re.sub(self.absolute_url(),"",actual_url) @@ -455,11 +524,6 @@ class ECHO_navigation(Folder): splitted=ult_temp.split("/") - ## if splitted[len(splitted)-1]=="index_html": -## start=[splitted[len(splitted)-2]] -## else: -## start=[splitted[len(splitted)-1]] - start=[splitted[2]] #print start