This will ensure that all other gadgets in the page have been correctly instanciated.

This list can be viewed in the panel History link

It prevents the getter to fail if a Person object has been reached from a relation property

This should have been added and handles twisted use cases such as:
  1. Install bt5 with ZODB Component C1 using version_priority V1.
  2. Install another bt5 adding version_priority V1.
  3. Install Portal Type using C1 as type_class.
  => No reset was done after 2., so C1 was not added to ZODB Component
     registry_dict (__registry_dict) and thus ignored.

This only happens when using ZEO (see source code comments).

Steps to reproduce:
  1. Edit a ZODB Component in one tab.
  2. At the same time, run Unit Tests in another tab.

Backtrace:

  # ThreadID: 140153540167424
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZServer/PubCore/ZServerPublisher.py", line 31, in __init__
    response=b)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 455, in publish_module
    environ, debug, request, response)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 249, in publish_module_standard
    response = publish(request, module_name, after_list, debug=debug)
  File: "parts/erp5/Products/Localizer/patches.py", line 84, in new_publish
    x = zope_publish(request, module_name, after_list, debug)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 138, in publish
    request, bind=1)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/mapply.py", line 44, in mapply
    f, count = zope.publisher.publish.unwrapMethod(object)
  File: "eggs/zope.publisher-3.12.6-py2.7.egg/zope/publisher/publish.py", line 46, in unwrapMethod
    elif getattr(unwrapped, 'func_code', None) is not None:
  File: "eggs/Products.ExternalMethod-2.13.0-py2.7.egg/Products/ExternalMethod/ExternalMethod.py", line 106, in <lambda>
    func_code = ComputedAttribute(lambda self: self.getFuncCode())
  File: "eggs/Products.ExternalMethod-2.13.0-py2.7.egg/Products/ExternalMethod/ExternalMethod.py", line 190, in getFuncCode
    self._v_f = self.getFunction()
  File: "parts/erp5/Products/ERP5Type/patches/ExternalMethod.py", line 29, in getFunction
    level=0)
  File: "parts/erp5/Products/ERP5Type/dynamic/component_package.py", line 407, in load_module
    with aq_method_lock:
  File: "parts/python2.7/lib/python2.7/threading.py", line 174, in acquire
    rc = self.__block.acquire(blocking)

  => 1. Acquire Import lock in getFunction() (ZODB Component import)
     2. Try to acquire aq_method_lock

  # ThreadID: 140153468495616
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZServer/PubCore/ZServerPublisher.py", line 31, in __init__
    response=b)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 455, in publish_module
    environ, debug, request, response)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 249, in publish_module_standard
    response = publish(request, module_name, after_list, debug=debug)
  File: "parts/erp5/Products/Localizer/patches.py", line 84, in new_publish
    x = zope_publish(request, module_name, after_list, debug)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 138, in publish
    request, bind=1)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/mapply.py", line 77, in mapply
    if debug is not None: return debug(object,args,context)
  File: "eggs/Zope2-2.13.22-py2.7.egg/ZPublisher/Publish.py", line 48, in call_object
    result=apply(object,args) # Type s<cr> to step into published object.
  File: "parts/erp5/Products/TimerService/TimerService.py", line 90, in process_timer
    subscriptions.append(self.unrestrictedTraverse(path))
  File: "eggs/Zope2-2.13.22-py2.7.egg/OFS/Traversable.py", line 249, in unrestrictedTraverse
    if getattr(aq_base(obj), name, _marker) is not _marker:
  File: "parts/erp5/Products/ERP5Type/dynamic/lazy_class.py", line 107, in __getattribute__
    self.__class__.loadClass()
  File: "parts/erp5/Products/ERP5Type/dynamic/lazy_class.py", line 326, in loadClass
    class_definition = generatePortalTypeClass(site, portal_type)
  File: "parts/erp5/Products/ERP5Type/dynamic/portal_type_class.py", line 143, in generatePortalTypeClass
    type_class = portal_type.getTypeClass()
  File: "eggs/ZODB3-3.10.5+slapospatched001-py2.7-linux-x86_64.egg/ZODB/Connection.py", line 860, in setstate
    self._setstate(obj)
  File: "eggs/ZODB3-3.10.5+slapospatched001-py2.7-linux-x86_64.egg/ZODB/Connection.py", line 914, in _setstate
    self._reader.setGhostState(obj, p)
  File: "eggs/ZODB3-3.10.5+slapospatched001-py2.7-linux-x86_64.egg/ZODB/serialize.py", line 612, in setGhostState
    state = self.getState(pickle)
  File: "eggs/ZODB3-3.10.5+slapospatched001-py2.7-linux-x86_64.egg/ZODB/serialize.py", line 604, in getState
    unpickler.load() # skip the class metadata
  File: "eggs/ZODB3-3.10.5+slapospatched001-py2.7-linux-x86_64.egg/ZODB/serialize.py", line 474, in find_global
    return factory(conn, modulename, name)
  File: "eggs/Zope2-2.13.22-py2.7.egg/Zope2/App/ClassFactory.py", line 21, in ClassFactory
    m=__import__(module, _globals, _globals, _silly)

  => 1. Acquire aq_method_lock (generatePortalTypeClass())
     2. Try to import module and acquire Import lock

As there may be several trade_phase which could be set on a Trade Model
Path, all of them should be displayed in ListBox and not only the first
one.

This reverts commit d6b94272.

Listbox navigation was broken because of this change.

field_json.page is used as a selection click action

[erp5_web_renderjs_ui] selection/history navigation should redirect to the parent document in case of unexpected issue

Change requested by Romain

Can you instead do:

<h1 data-i18n="0 item selected" class="ui-title ui-override-theme">0  item selected</h1>

And push to erp5 master branch? Thx.

It's the easiest/laziest way to get correct test results

The router gadget handles all URL interaction (generation, parsing). It is also responsible to handle redirection (as redirecting for hash and HTML5 pushState is different).

Ensure that redirect "block" the application until cancellation of the current page rendering.
This will prevent unexpected result for function calling redirect (in case of 401 for example)

Error handling function should always throw the catched error by default