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nie clickbar wenn exakte übereinsimmung hinzugefÃgt

# 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
from Products.PageTemplates.PageTemplate import PageTemplate
import re
import string
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
import os.path
from Globals import package_home
import urllib
from ECHO_helpers import displayTypes,checkOnlyOneInGroup
from ECHO_collection import content_html



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
from Products.PageTemplates.PageTemplate import PageTemplate
import re
import string
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
import os.path
from Globals import package_home
import urllib
from ECHO_helpers import displayTypes,checkOnlyOneInGroup
from ECHO_collection import content_html




class ECHO_ZCatalogElement(SimpleItem):
    """Erzeuge navigation aus ZCatalog-abfrage"""
    meta_type="ECHO_ZCatalogElement"
    baseUrl=""

    def __init__(self,id,title,field,catalogId,baseUrl,weight,contentType):
        """init"""
        self.id=id
        self.title=title
        self.catalogId=catalogId
        self.field=field

        self.baseUrl=baseUrl
        self.weight=weight
        self.content=contentType

    manage_options= SimpleItem.manage_options+(
        {'label':'Main Config','action':'changeECHO_ZCatalogElementForm'},
        )

        
    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_ZCatalogElementForm(self):
        """change"""
        
        pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_ZCatalogElement.zpt').__of__(self)
        return pt()

    def changeECHO_ZCatalogElement(self,title,field,catalogId,baseUrl,weight,contentType,RESPONSE=None):
        """change"""
        self.title=title
        self.catalogId=catalogId
        self.field=field
        self.baseUrl=baseUrl
        self.weight=weight
        self.contentType=contentType
        
        if RESPONSE is not None:
            RESPONSE.redirect('manage_main')
    def getKeywordList(self):
        return getattr(self,self.catalogId).uniqueValuesFor(self.field)
    
    def getNavList(self):
        """ausgabe der treffer list für navigation"""
        
        records=self.getKeywordList()
        
        
        if not records:
            return []
        else:
            ret=[]
            for record in records:
                #print "RC",record
                #if record:
                #    ret.append((record,self.baseUrl+urllib.quote(record)))
                try:
                    ret.append((record,self.baseUrl+urllib.quote(record)))
                except:
                    """nothing"""
                    
            return ret
    

def manage_addECHO_ZCatalogElementForm(self):
    """Form for adding"""
    pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_ZCatalogElement.zpt').__of__(self)
    return pt()

def manage_addECHO_ZCatalogElement(self,id,title,field,baseUrl,weight,contentType,RESPONSE=None):
    """Add an ECHO_ZCatalogelement"""
    self._setObject(id,ECHO_ZCatalogElement(id,title,field,baseUrl,weight,contentType))
    
    if RESPONSE is not None:
        RESPONSE.redirect('manage_main')



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,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.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/zpt/changeECHO_sqlElement.zpt').__of__(self)
        return pt()

    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')

    def searchQuery(self,query=None,obj=None):
        #presently a hack, tests if search is of the search method, if not look at the next level.
        #
        #return self.ZSQLsimpleSearch(var=self.query)
        if not query:
            query=self.query
           
        if self.search.meta_type=="Z SQL Method":
            return self.search(var=self.query)
        else:
            if self.aq_parent.aq_parent.search.meta_type=="Z SQL Method":
                return self.aq_parent.aq_parent.search(var=self.query)
            else:
                return []
        
        
        
    
    def getNavList(self):
        """ausgabe der treffer list für navigation"""
        
        records=self.searchQuery()
      
        
        if not records:
            return []
        else:
            ret=[]
            for record in records:
                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):
    """Form for adding"""
    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,contentType,RESPONSE=None):
    """Add an ECHO_sqlelement"""
    self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType))
    
    if RESPONSE is not None:
        RESPONSE.redirect('manage_main')


class ECHO_pageTemplate(ZopePageTemplate):
    """pageTemplate Objekt"""
    meta_type="ECHO_pageTemplate"

    _default_content_fn = os.path.join(package_home(globals()),
                                       'html/ECHO_pageTemplateDefault.html')

    manage_options=ZopePageTemplate.manage_options+(
        {'label':'Main Config','action':'changeECHO_pageTemplateMainForm'},
        )

    def content_html(self):
	"""content_html"""
	return content_html(self,'pageTemplate')

    def changeECHO_pageTemplateMainForm(self):
        """change"""
        pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_pageTemplateMain.zpt').__of__(self)
        return pt()

    def changeECHO_pageTemplateMain(self,weight,contentType,label,description,RESPONSE=None,isAlwaysClickable=None):
        """change"""
        self.weight=weight
        self.contentType=contentType
        self.label=label
        self.description=description
        self.isAlwaysClickable=isAlwaysClickable
        
        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 contentType"""
        if hasattr(self,'contentType'):
            return self.contentType
        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, contentType)

def manage_addECHO_pageTemplateForm(self):
    """Form for adding"""
    pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_pageTemplate.zpt').__of__(self)
    return pt()

from urllib import quote


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."

    
    id = str(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
    else:
        file = REQUEST.form.get('file')
        headers = getattr(file, 'headers', None)
        if headers is None or not file.filename:
            zpt = ECHO_pageTemplate(id)
        else:
            zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))

        self._setObject(id, zpt)
        ob = getattr(self, id)
        setattr(ob,'weight',weight)
        setattr(ob,'label',label)
        if title:
            ob.pt_setTitle(title)
        
        try:
            u = self.DestinationURL()
        except AttributeError:
            u = REQUEST['URL1']

        if submit == " Add and Edit ":
            u = "%s/%s" % (u, quote(id))
        REQUEST.RESPONSE.redirect(u+'/manage_main')
    return ''


class ECHO_navigation(Folder):
    """Navigations Element"""
    meta_type="ECHO_Navigation"

    def ECHOFormatListStr(self,list,search="\n",replace="<br>"):
        """formatiert liste im str"""
	if list:
        	return re.sub(search,replace,list)
    	else:
		return 

    def ECHO_cacheManageForm(self):
	    """change form"""
	    pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_cacheManageForm').__of__(self)
	    pt.content_type="text/html"
	    return pt()

    def ECHO_cacheManage(self,cacheManagerName=None,deleteCache=None, activateCache=None,RESPONSE=None):
	    """cachemanager"""
	    if cacheManagerName=="": chacheManagerName=None
	    
	    self.cacheManagerName=cacheManagerName
	    self.setCache(managerName=cacheManagerName)
	    
	    if deleteCache:
		    self.deleteCache()

	    print activateCache
	    self.activateCache=activateCache

	    if RESPONSE is not None:
		    RESPONSE.redirect('manage_main')
	
    def setCache(self,obj=None,RESPONSE=None,managerName='CacheManager'):
        """setze alle collections auf cache = CacheManager"""


        if not obj:
            obj = self
            
        entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_collection'],search_sub=1)

        for entry in entries:
            #print entry[0]
            entry[1].ZCacheable_setManagerId(managerName)

        
        return "changed all CM in: "+self.title

    displayedMetaTypes=displayTypes

    def getImageViewers(self):
        """images"""
        viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
        return viewers
    
    def getR(self):
	"""re"""
	return self.REQUEST

    def __init__(self,id,title,pathToHierarchy):
        """init"""
        self.id=id
        self.title=title
        self.pathToHierarchy=pathToHierarchy

    manage_options = Folder.manage_options+(
        {'label':'Main Config','action':'ECHO_navigationConfigForm'},
        {'label':'Cache','action':'ECHO_cacheManageForm'},

        )

    def ECHO_navigationConfigForm(self):
        """configForm"""
        pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_navigation.zpt').__of__(self)
        return pt()
    
    def ECHO_navigationConfig(self,title,pathToHierarchy,RESPONSE=None):
        """config"""
        self.title=title
        self.pathToHierarchy=pathToHierarchy

        if RESPONSE is not None:
            RESPONSE.redirect('manage_main')


    def getColls(self,obj,depth,checkOnly="no"):
        nav={}
        #print "HERE",obj.
        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,checkOnly="no"):
        """Auslesen des Hierarchiebuames"""
        temp=self.pathToHierarchy[0:]
        temp=re.sub("/",".",temp)
        temp="self.aq_parent"+temp

        
        objtemp=eval(temp)
        nav={}
        
        #check if cash is enabled and if already exists and if not empty
        if getattr(self,'_v_hash',None) and getattr(self,'activateCache',None) and self._v_hash.get(str(depth),None):
           
           return self._v_hash[str(depth)]

        # if not generate new hash
        obj=objtemp      

        for keys in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
            x=keys[1]
            if depth>1:
                nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
            else:
                nav[x.getId()]=(None,x)
            
        #store in cache if activated
        if getattr(self,'activateCache',None):
            
            try:
                self._v_hash[str(depth)]={}
            except:
                self._v_hash={}
                self._v_hash[str(depth)]={}

            for x in nav.keys():
                self._v_hash[str(depth)][x]=nav[x]

        return nav

    def barFromHash(self,hash,start=None,sortField=None,location=None):
        """Erzeuge Navigations Element"""
        #print "hash",hash
        listNav=[]
        if not start:
            temp=hash
            sortField="weight"
        else: # liste 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
		#print 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:
                #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") or (temp[x][1].meta_type=="ECHO_ZCatalogElement"):
            
                    for z in temp[x][1].getNavList():
                        listNav.append((z[0],z[1],None))
            
                else:
                    # add label falls existiert und nicht leer
                    if hasattr(temp[x][1],'label'):
                        if not temp[x][1].label=='':
                            try:
                                label=temp[x][1].label.encode('utf-8','ignore')
                            except:
                                label=temp[x][1].label
                        else:
                            label=temp[x][1].title.encode('utf-8')
                    else:
                        label=temp[x][1].title.encode('utf-8')                            

                    if location:
                        loc=getattr(temp[x][1],'location','top')
                        if (loc==location):
                            listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1]))
                    else:
                        listNav.append((label,createPath(self.absolute_url(),temp[x][1].absolute_url()),temp[x][1]))

        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"""

        testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))

        #falls exakte Übereinstimmung dann immer 1
        if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
            
            return 1
           
        found=re.search("\?(.*)",item[1])
        
        if found:
            temp=re.sub(" ","%20",found.group(0))
          
            #print temp+"::"+self.REQUEST['QUERY_STRING']
            if ("?"+self.REQUEST['QUERY_STRING'])==temp:
                if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
                
                    return 2
                else:
                    return 1

        if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
            if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
                
                return 2
            else:
                return 1

        if re.search(item[1]+"/",self.REQUEST['URL']):
            if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
                
                return 2
            else:
                return 1
        else:
            return 0

        
        
    
    def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
        
        """Generate Buttons"""
        if orientation=="horizontal":
            html="<table><tr>"
            startTag="<td>"
            endTag="</td>"
            endHtml="</tr></table>"

        else:
            html="<table>"
            startTag="<tr><td>"
            endTag="</td></tr>"
            endHtml="</table>"
            
        if not start:
            temp=hash
        else:
            temp=hash
            for x in start:
                temp=temp[x][0]
                #print temp
        
        for key in self.tempSorted(temp):
            
            description=temp[x][1].title
         
            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:                
                html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
            

        html=html+endHtml
        
        return html

    def mainNavBar(self):
        """print main navigation bar"""
        keys=""

        try:
            keys=self.buttonsFromHash(self.createNavHash(0))
        except:
            keys=""
            
        return keys

    def mainNavElements(self,location=None):
        """print main navigation bar"""
        keys=""
        #print "NAVELEMENT",self.getId()
        #try:
        
        keys=self.barFromHash(self.createNavHash(0),location=location)
        
        #except:
        #    keys=""
            
        return keys

    def numberOfMainNavElements(self):
	"""number of main elements"""

	return len(self.barFromHash(self.createNavHash(0))) 

    def startOfHierarchy(self,list):
        splitted=self.pathToHierarchy.split("/")
        last=splitted[len(splitted)-1]
        #print last,list
        try:
            nr=list.index(last)
        except:
            nr=0
        return nr+1
    
    def secondNavElements(self):
        """Zweite Ordnung"""
        
        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("/")
        
	#print "AU",self.absolute_url(),splitted
	#start=[splitted[2]] #orig
        startNr= self.startOfHierarchy(splitted)
        
	start=[splitted[startNr]]
	
        #print start
       
        keys=self.barFromHash(hash,start=start)
        
        
        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)
        #print ult_temp

        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:order+1] #orig
        startNr= self.startOfHierarchy(splitted)
        #print startNr
	start=splitted[startNr:order+startNr-1] 
        #print start
       
        keys=self.barFromHash(hash,start=start)
        
        
        return keys


    def secondNavBar(self):
        """Zweite Ordnung"""

        hash=self.createNavHash(2)
        actual_url=self.REQUEST['URL']
        
        ult_temp=re.sub(self.absolute_url(),"",actual_url)
        #print ult_temp

        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
        
        keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
        
        
        return keys

def manage_addECHO_navigationForm(self):
    """Form for adding"""
    pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_navigation.zpt').__of__(self)
    return pt()

def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
    """Add an ECHO_root"""
    self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
    
    if RESPONSE is not None:
        RESPONSE.redirect('manage_main')


#helpers



def createPath(url1,url2):
    temp1=url1.split("/")
    temp2=url2.split("/")
    for test in temp1:
        if temp2[0]==test:
            del temp2[0]

    #print "CP:"+url1+"::"+url2+"::"+url1+"/"+string.join(temp2,"/")
    return url1+"/"+string.join(temp2,"/")

def sortWeight(x,y):
    #print x[1],y[1]
    return cmp(x[1],y[1])