ploneintranet.network.browser package

Submodules

ploneintranet.network.browser.interfaces module

interface ploneintranet.network.browser.interfaces.IAuthorProvider

Bases: zope.contentprovider.interfaces.IContentProvider

Marker interface to define author helpers

show_subunsub = <zope.interface.interface.Attribute object>

Whether to show sub/unsub buttons?

is_mine = <zope.interface.interface.Attribute object>

Is this the author view of the viewer_id?

is_anonymous = <zope.interface.interface.Attribute object>

Is the viewer anon?

request = <zope.interface.interface.Attribute object>

The request object driving the view

userid = <zope.interface.interface.Attribute object>

The guy in the author view

update()

Initialize the content provider.

This method should perform all state calculation and not refer it to the rendering stage.

In this method, all state must be calculated from the current interaction (e.g., the browser request); all contained or managed content providers must have update() be called as well; any additional stateful API for contained or managed content providers must be handled; and persistent objects should be modified, if the provider is going to do it.

Do not store state about persistent objects: the rendering process should actually use the persistent objects for the data, in case other components modify the object between the update and render stages.

This method must be called before any other method that mutates the instance (besides the class constructor). Non-mutating methods and attributes may raise an error if used before update() is called. The view may rely on this order but is not required to explicitly enforce this. Implementations may enforce it as a developer aid.

viewer_id = <zope.interface.interface.Attribute object>

The guy looking at the author

render(*args, **kw)

Return the content provided by this content provider.

Calling this method before update() may (but is not required to) raise an UpdateNotCalled error.

is_following = <zope.interface.interface.Attribute object>

Is viewer_id following user_id?

context = <zope.interface.interface.Attribute object>

The context object the view renders

portrait = <zope.interface.interface.Attribute object>

Portrait of userid

data = <zope.interface.interface.Attribute object>

User data on userid

interface ploneintranet.network.browser.interfaces.IPloneIntranetNetworkLayer

Bases: zope.interface.Interface

Marker interface to define ZTK browser layer

ploneintranet.network.browser.likes module

exception ploneintranet.network.browser.likes.NotAllowed

Bases: exceptions.Exception

class ploneintranet.network.browser.likes.ToggleLike(context, request)

Bases: Products.Five.browser.BrowserView

The view ‘toggle_like’ callable on a normal context.

action()

handle_toggle()

Perform the actual like/unlike action. Since this does a db write it cannot be called with a GET.

index = <BoundPageTemplateFile of None>

likerids

Wrapper to avoid memoization in subclass where that is invalid.

likers

Wrapper to avoid memoization in subclass where that is invalid.

total_likes()

unmemoized_likerids

The id of the people that like this content

unmemoized_likers

The id of the people that like this content

If it includes the current user, return Myself as the first element

validate_id(item_id)

Check if item_id is a valid UUID

class ploneintranet.network.browser.likes.ToggleLikeStatusUpdate(context, request)

Bases: ploneintranet.network.browser.likes.ToggleLike

The special view ‘toggle_like’ callable on the navroot.

This works around the limitation that you cannot traverse to a StatusUpdate. Instead of calling statusupdate/@@like we call portal/@@like/statusid

It uses publishTraverse to allow passing the id of an object as a path: /@@toggle_like/1453656

Note that one cannot use normal memoization on methods on this view: it’s context is always the navroot, so it will memoize improperly across statusupdates.

action()

index = <BoundPageTemplateFile of None>

likerids

likers

publishTraverse(request, name)

Extract self.item_id from URL /@@toggle_like/123456

validate_id(item_id)

Check if the item_id is the id of a StatusUpdate

Module contents