def obj2Data(self, obj, parent_paths=None):
dc = obj.metadata.get('dublin',{})
name = obj.__name__
title = dc.get('title', obj.__name__)
icon_url = '/static/folder.gif'
view = '/view.html'
url = model_url(obj, self.request)
if IFRSFolder.providedBy(obj):
view = ''
else:
url = url[:-1]
if IFRSFile.providedBy(obj):
icon_url = '/static/file.gif'
if IFRSDocument.providedBy(obj):
icon_url = '/static/document.gif'
view = ''
if IFRSImage.providedBy(obj):
icon_url = '/static/image.gif'
data = {
'name':name,
'url':url,
'view':view,
'icon':icon_url,
'title':title,
'children':[],
'flag':''
}
if not IFRSFolder.providedBy(obj):
data['children']=None
elif parent_paths is not None:
data['children'] = self.appendChildren(obj, parent_paths)
if obj.vpath == self.context.vpath:
data['flag']='current'
elif obj.vpath + '/index.rst' == self.context.vpath:
for child in data['children']:
if 'index.rst' == data['name']:
return data
data['flag']='current'
return data
def obj2Data(self, obj, parent_paths=None):
dc = obj.metadata.get('dublin', {})
name = obj.__name__
title = dc.get('title', obj.__name__)
icon_url = '/static/folder.gif'
view = '/view.html'
url = model_url(obj, self.request)
if IFRSFolder.providedBy(obj):
view = ''
else:
url = url[:-1]
if IFRSFile.providedBy(obj):
icon_url = '/static/file.gif'
if IFRSDocument.providedBy(obj):
icon_url = '/static/document.gif'
view = ''
if IFRSImage.providedBy(obj):
icon_url = '/static/image.gif'
data = {
'name': name,
'url': url,
'view': view,
'icon': icon_url,
'title': title,
'children': [],
'flag': ''
}
if not IFRSFolder.providedBy(obj):
data['children'] = None
elif parent_paths is not None:
data['children'] = self.appendChildren(obj, parent_paths)
if obj.vpath == self.context.vpath:
data['flag'] = 'current'
elif obj.vpath + '/index.rst' == self.context.vpath:
for child in data['children']:
if 'index.rst' == data['name']:
return data
data['flag'] = 'current'
return data
def singleBranchTree(self, root=''):
""" 返回当前节点父节点，以及兄弟节点的清单
用于显示初始的结构"""
# get Root And Parents
current = self.context
nodes = [current]
while current.__parent__ != None:
current = current.__parent__
nodes.insert(0,current)
parent_paths = []
for node in nodes:
if IFRSFolder.providedBy(node):
parent_paths.append(node.vpath)
else:
break
if IFRSFile.providedBy(root):
return self.obj2Data(root.__parent__, parent_paths)
return self.obj2Data(root, parent_paths)
def singleBranchTree(self, root=''):
""" 返回当前节点父节点，以及兄弟节点的清单
用于显示初始的结构"""
# get Root And Parents
current = self.context
nodes = [current]
while current.__parent__ != None:
current = current.__parent__
nodes.insert(0, current)
parent_paths = []
for node in nodes:
if IFRSFolder.providedBy(node):
parent_paths.append(node.vpath)
else:
break
if IFRSFile.providedBy(root):
return self.obj2Data(root.__parent__, parent_paths)
return self.obj2Data(root, parent_paths)
