ECHO_content/ECHO_Nav.py - diff

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Diff for /ECHO_content/ECHO_Nav.py between versions 1.3 and 1.22

version 1.3, 2004/02/03 16:58:31	version 1.22, 2004/05/06 13:35:25
Line 1	Line 1
# Objekte zur Erzeugung von Navigationselementen	# Objekte zur Erzeugung von Navigationselementen

	from Globals import DTMLFile
	from OFS.Image import Image,cookId
from OFS.Folder import Folder	from OFS.Folder import Folder
from OFS.SimpleItem import SimpleItem	from OFS.SimpleItem import SimpleItem
from Products.PageTemplates.PageTemplateFile import PageTemplateFile	from Products.PageTemplates.PageTemplateFile import PageTemplateFile
Line 11 from Products.PageTemplates.ZopePageTemp	Line 12 from Products.PageTemplates.ZopePageTemp
import os.path	import os.path
from Globals import package_home	from Globals import package_home
import urllib	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):	class ECHO_sqlElement(SimpleItem):
"""Erzeuge navigation aus sql-abfrage"""	"""Erzeuge navigation aus sql-abfrage"""
meta_type="ECHO_sqlElement"	meta_type="ECHO_sqlElement"
baseUrl=""	baseUrl=""

def __init__(self,id,title,query,field,baseUrl,weight):	def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType):
"""init"""	"""init"""
self.id=id	self.id=id
self.title=title	self.title=title
self.query=query	self.query=query
self.field=field	self.field=field
	if searchField=="":
	self.searchField=field
	else:
	self.searchField=searchField
self.baseUrl=baseUrl	self.baseUrl=baseUrl
self.weight=weight	self.weight=weight
	self.content=contentType

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

def getWeight(self):	def getSearchField(self):
if has_attr('weight'):	try:
return weight	return self.searchField
	except:
	return self.field

	def getWeight(self):
	"""get weight"""
	if hasattr(self,'weight'):
	return self.weight
else:	else:
return 0	return 0

	def getcontentType(self):
	"""get weight"""

	if hasattr(self,'contentType'):
	return self.contentType
	else:
	return 0


def changeECHO_sqlElementForm(self):	def changeECHO_sqlElementForm(self):
"""change"""	"""change"""
pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_sqlElement.zpt').__of__(self)
	pt=PageTemplateFile('Products/ECHO_content/zpt/changeECHO_sqlElement.zpt').__of__(self)
return pt()	return pt()

def changeECHO_sqlElement(self,title,query,field,baseUrl,weight,RESPONSE=None):	def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
"""change"""	"""change"""
self.title=title	self.title=title
self.query=query	self.query=query
self.field=field	self.field=field
	self.searchField=searchField
self.baseUrl=baseUrl	self.baseUrl=baseUrl
self.weight=weight	self.weight=weight
	self.contentType=contentType

if RESPONSE is not None:	if RESPONSE is not None:
RESPONSE.redirect('manage_main')	RESPONSE.redirect('manage_main')
Line 66 class ECHO_sqlElement(SimpleItem):	Line 149 class ECHO_sqlElement(SimpleItem):
else:	else:
ret=[]	ret=[]
for record in records:	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	return ret


def manage_AddECHO_sqlElementForm(self):	def manage_addECHO_sqlElementForm(self):
"""Form for adding"""	"""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()	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"""	"""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:	if RESPONSE is not None:
RESPONSE.redirect('manage_main')	RESPONSE.redirect('manage_main')
Line 88 class ECHO_pageTemplate(ZopePageTemplate	Line 175 class ECHO_pageTemplate(ZopePageTemplate
meta_type="ECHO_pageTemplate"	meta_type="ECHO_pageTemplate"

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

manage_options=ZopePageTemplate.manage_options+(	manage_options=ZopePageTemplate.manage_options+(
{'label':'Weight','action':'changeECHO_pageTemplateWeightForm'},	{'label':'Weight and Type','action':'changeECHO_pageTemplateWeightForm'},
)	)

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

	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, content_type=None):
	## def __init__(self, id, text=None, contentType=None):
## self.id = str(id)	## self.id = str(id)
## self.ZBindings_edit(self._default_bindings)	## self.ZBindings_edit(self._default_bindings)
## if text is None:	## if text is None:
## text = open(self._default_cont).read()	## 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"""	"""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()	return pt()

from urllib import quote	from urllib import quote


def manage_AddECHO_pageTemplate(self, id, weight= 0,title=None, text=None,	def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None,
REQUEST=None, submit=None):	REQUEST=None, submit=None):
"Add a Page Template with optional file content."	"Add a Page Template with optional file content."

Line 127 def manage_AddECHO_pageTemplate(self, id	Line 243 def manage_AddECHO_pageTemplate(self, id
self._setObject(id, ECHO_pageTemplate(id, text))	self._setObject(id, ECHO_pageTemplate(id, text))
ob = getattr(self, id)	ob = getattr(self, id)
setattr(ob,'weight',weight)	setattr(ob,'weight',weight)
	setattr(ob,'label',label)
	setattr(ob,'contentType',contentType)
if title:	if title:
ob.pt_setTitle(title)	ob.pt_setTitle(title)
return ob	return ob
Line 136 def manage_AddECHO_pageTemplate(self, id	Line 254 def manage_AddECHO_pageTemplate(self, id
if headers is None or not file.filename:	if headers is None or not file.filename:
zpt = ECHO_pageTemplate(id)	zpt = ECHO_pageTemplate(id)
else:	else:
zpt = ECHO_pageTemplate(id, file, headers.get('content_type'))	zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))

self._setObject(id, zpt)	self._setObject(id, zpt)
ob = getattr(self, id)	ob = getattr(self, id)
setattr(ob,'weight',weight)	setattr(ob,'weight',weight)
	if title:
	ob.pt_setTitle(title)

try:	try:
u = self.DestinationURL()	u = self.DestinationURL()
Line 157 class ECHO_navigation(Folder):	Line 277 class ECHO_navigation(Folder):
"""Navigations Element"""	"""Navigations Element"""
meta_type="ECHO_Navigation"	meta_type="ECHO_Navigation"

displayedMetaTypes=['ECHO_collection','ECHO_pageTemplate','ZSQLExtendFolder','ECHO_sqlElement']	displayedMetaTypes=displayTypes

def __init__(self,id,title,pathToHierarchy):	def __init__(self,id,title,pathToHierarchy):
"""init"""	"""init"""
Line 171 class ECHO_navigation(Folder):	Line 291 class ECHO_navigation(Folder):

def ECHO_navigationConfigForm(self):	def ECHO_navigationConfigForm(self):
"""configForm"""	"""configForm"""
pt=PageTemplateFile('Products/ECHO_content/ChangeECHO_navigation.zpt').__of__(self)	pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_navigation.zpt').__of__(self)
return pt()	return pt()

def ECHO_navigationConfig(self,title,pathToHierarchy,RESPONSE=None):	def ECHO_navigationConfig(self,title,pathToHierarchy,RESPONSE=None):
Line 183 class ECHO_navigation(Folder):	Line 303 class ECHO_navigation(Folder):
RESPONSE.redirect('manage_main')	RESPONSE.redirect('manage_main')


def getColls(self,obj,depth):	def getColls(self,obj,depth,checkOnly="no"):
nav={}	nav={}
#print "HERE",obj.	#print "HERE",obj.
for keys in obj.__dict__.keys():	for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
x=getattr(obj,keys)	x=x_objs[1]
if hasattr(x,"meta_type"):	if checkOnly=="yes":
if x.meta_type in self.displayedMetaTypes:	x = checkOnlyOneInGroup(x)
if depth>1:	if depth>1:
nav[x.getId()]=(self.getColls(x,depth-1),x)	nav[x.getId()]=(self.getColls(x,depth-1),x)
else:	else:
nav[x.getId()]=(None,x)	nav[x.getId()]=(None,x)
return nav	return nav

def createNavHash(self,depth):	def createNavHash(self,depth,checkOnly="no"):
"""Auslesen des Hierarchiebuames"""	"""Auslesen des Hierarchiebuames"""
temp=self.pathToHierarchy[0:]	temp=self.pathToHierarchy[0:]
temp=re.sub("/",".",temp)	temp=re.sub("/",".",temp)
Line 206 class ECHO_navigation(Folder):	Line 326 class ECHO_navigation(Folder):
nav={}	nav={}
obj=objtemp	obj=objtemp

#exec(obj)

#objtemp = compile(temp,'<string>','single')
#obj=eval(objtemp)
print obj

#print obj.__dict__.keys()

for keys in obj.__dict__.keys():	for keys in obj.__dict__.keys():
x=getattr(obj,keys)	x=getattr(obj,keys)
if hasattr(x,"meta_type"):	if hasattr(x,"meta_type"):
#print x.meta_type
if x.meta_type in self.displayedMetaTypes:	if x.meta_type in self.displayedMetaTypes:

if depth>1:	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:	else:
nav[x.getId()]=(None,x)	nav[x.getId()]=(None,x)

Line 228 class ECHO_navigation(Folder):	Line 342 class ECHO_navigation(Folder):
#print nav	#print nav
return nav	return nav

def barFromHash(self,hash,start=None):	def barFromHash(self,hash,start=None,sortField=None):
"""Erzeuge Navigations Element"""	"""Erzeuge Navigations Element"""
#print "hash",hash	#print "hash",hash
listNav=[]	listNav=[]
if not start:	if not start:
temp=hash	temp=hash
	sortField="weight"
else: # list mit pfad zum hash	else: # list mit pfad zum hash
temp=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:	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]	temp=temp[x][0]
	except:
	"""nothing"""
	return []
	#print "TEMP",temp,self.tempSorted(temp, field=sortField)

for x in temp.keys():	for x in self.tempSorted(temp, field=sortField):
	if not temp[x][1].title == "":
if temp[x][1].meta_type=="ECHO_sqlElement":	if temp[x][1].meta_type=="ECHO_sqlElement":
for z in temp[x][1].getNavList():	for z in temp[x][1].getNavList():
listNav.append((z[0],z[1]))	listNav.append((z[0],z[1],None))
else:	else:
listNav.append((temp[x][1].title,createPath(self.absolute_url(),temp[x][1].absolute_url())))	# add label fals existiert und nicht leer
print self.absolute_url(),"::",temp[x][1].absolute_url()	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	#print listNav

#html=""	#html=""
Line 256 class ECHO_navigation(Folder):	Line 408 class ECHO_navigation(Folder):

return listNav	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):	def isSelectedPath(self,item):
"""test is path is already selected"""	"""test is path is already selected"""
found=re.search("\?(.*)",item[1])	found=re.search("\?(.*)",item[1])
Line 294 class ECHO_navigation(Folder):	Line 466 class ECHO_navigation(Folder):
temp=temp[x][0]	temp=temp[x][0]
#print temp	#print temp

for key in temp.keys():	for key in self.tempSorted(temp):

description=temp[x][1].title	description=temp[x][1].title

Line 313 class ECHO_navigation(Folder):	Line 485 class ECHO_navigation(Folder):
def mainNavBar(self):	def mainNavBar(self):
"""print main navigation bar"""	"""print main navigation bar"""
keys=""	keys=""

try:	try:
keys=self.buttonsFromHash(self.createNavHash(0))	keys=self.buttonsFromHash(self.createNavHash(0))
except:	except:
Line 323 class ECHO_navigation(Folder):	Line 496 class ECHO_navigation(Folder):
def mainNavElements(self):	def mainNavElements(self):
"""print main navigation bar"""	"""print main navigation bar"""
keys=""	keys=""
	#print "NAVELEMENT",self.getId()
	#try:

try:
keys=self.barFromHash(self.createNavHash(0))	keys=self.barFromHash(self.createNavHash(0))
except:
keys=""	#except:
	# keys=""

return keys	return keys

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

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

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


	return keys

	def navElements(self,order):
	"""n-te Ordnung"""

	hash=self.createNavHash(order)
actual_url=self.REQUEST['URL']	actual_url=self.REQUEST['URL']

ult_temp=re.sub(self.absolute_url(),"",actual_url)	ult_temp=re.sub(self.absolute_url(),"",actual_url)
Line 348 class ECHO_navigation(Folder):	Line 548 class ECHO_navigation(Folder):
## else:	## else:
## start=[splitted[len(splitted)-1]]	## start=[splitted[len(splitted)-1]]

start=[splitted[2]]	start=splitted[2:order+1]
#print start	#print start

keys=self.barFromHash(hash,start=start)	keys=self.barFromHash(hash,start=start)
Line 382 class ECHO_navigation(Folder):	Line 582 class ECHO_navigation(Folder):

return keys	return keys

def manage_AddECHO_navigationForm(self):	def manage_addECHO_navigationForm(self):
"""Form for adding"""	"""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()	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"""	"""Add an ECHO_root"""
self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))	self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))

Line 408 def createPath(url1,url2):	Line 608 def createPath(url1,url2):

return url1+"/"+string.join(temp2,"/")	return url1+"/"+string.join(temp2,"/")

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

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	Added in v.1.22