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Commit e01663b1 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki
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fixup! software/erp5-zope2: revive Zope2 ERP5 software release.

parent 32503ac6
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    component/egg-patch/Acquisition/aq_dynamic-2.13.12.patch 0 → 100644
    View file @ e01663b1
    diff -uNr Acquisition-2.13.12.orig/src/Acquisition/_Acquisition.c Acquisition-2.13.12/src/Acquisition/_Acquisition.c
    --- Acquisition-2.13.12.orig/src/Acquisition/_Acquisition.c 2017-12-01 12:01:34.000000000 +0100
    +++ Acquisition-2.13.12/src/Acquisition/_Acquisition.c 2018-04-09 17:10:15.394836944 +0200
    @@ -449,6 +449,64 @@
    }
    static PyObject *
    +Wrapper_GetAttr(PyObject *self, PyObject *attr_name, PyObject *orig)
    +{
    + /* This function retrieves an attribute from an object by PyObject_GetAttr.
    +
    + The main difference between Wrapper_GetAttr and PyObject_GetAttr is that
    + Wrapper_GetAttr calls _aq_dynamic to generate an attribute dynamically, if
    + the attribute is not found.
    + */
    + PyObject *r, *v, *tb;
    + PyObject *d, *m;
    + PyObject *o;
    +
    + if (isWrapper (self))
    + o = WRAPPER(self)->obj;
    + else
    + o = self;
    +
    + /* Try to get an attribute in the normal way first. */
    + r = PyObject_GetAttr(o, attr_name);
    + if (r)
    + return r;
    +
    + /* If an unexpected error happens, return immediately. */
    + PyErr_Fetch(&r,&v,&tb);
    + if (r != PyExc_AttributeError)
    + {
    + PyErr_Restore(r,v,tb);
    + return NULL;
    + }
    +
    + /* Try to get _aq_dynamic. */
    + m = PyObject_GetAttrString(o, "_aq_dynamic");
    + if (! m) {
    + PyErr_Restore(r,v,tb);
    + return NULL;
    + }
    +
    + /* Call _aq_dynamic in the context of the original acquisition wrapper. */
    + if (PyECMethod_Check(m) && PyECMethod_Self(m)==o)
    + ASSIGN(m,PyECMethod_New(m,OBJECT(self)));
    + else if (has__of__(m)) ASSIGN(m,__of__(m,OBJECT(self)));
    + d = PyObject_CallFunction(m, "O", attr_name);
    + Py_DECREF(m);
    +
    + /* In the case of None, assume that the attribute is not found. */
    + if (d == Py_None) {
    + Py_DECREF(d);
    + PyErr_Restore(r,v,tb);
    + return NULL;
    + }
    +
    + Py_XDECREF(r);
    + Py_XDECREF(v);
    + Py_XDECREF(tb);
    + return d;
    +}
    +
    +static PyObject *
    Wrapper_acquire(Wrapper *self, PyObject *oname,
    PyObject *filter, PyObject *extra, PyObject *orig,
    int explicit, int containment);
    @@ -589,8 +647,8 @@
    Py_XDECREF(r); Py_XDECREF(v); Py_XDECREF(tb);
    r=NULL;
    }
    - /* normal attribute lookup */
    - else if ((r=PyObject_GetAttr(self->obj,oname)))
    + /* Give _aq_dynamic a chance, then normal attribute lookup */
    + else if ((r=Wrapper_GetAttr(OBJECT(self),oname,orig)))
    {
    if (r==Acquired)
    {
    @@ -714,7 +772,7 @@
    Py_XDECREF(r); Py_XDECREF(v); Py_XDECREF(tb);
    r=NULL;
    - if ((r=PyObject_GetAttr(self->container,oname))) {
    + if ((r=Wrapper_GetAttr(self->container,oname,orig))) {
    if (r == Acquired) {
    Py_DECREF(r);
    }
    @@ -751,7 +809,7 @@
    Wrapper_getattro(Wrapper *self, PyObject *oname)
    {
    if (self->obj || self->container)
    - return Wrapper_findattr(self, oname, NULL, NULL, NULL, 1, 1, 0, 0);
    + return Wrapper_findattr(self, oname, NULL, NULL, OBJECT(self), 1, 1, 0, 0);
    /* Maybe we are getting initialized? */
    return Py_FindAttr(OBJECT(self),oname);
    @@ -776,7 +834,7 @@
    result = Py_FindAttr(OBJECT(self),oname);
    else if (self->obj || self->container)
    - result = Wrapper_findattr(self, oname, NULL, NULL, NULL, 1, 0, 0, 0);
    + result = Wrapper_findattr(self, oname, NULL, NULL, OBJECT(self), 1, 0, 0, 0);
    /* Maybe we are getting initialized? */
    else result = Py_FindAttr(OBJECT(self),oname);
    diff -uNr Acquisition-2.13.12.orig/src/Acquisition/test_dynamic_acquisition.py Acquisition-2.13.12/src/Acquisition/test_dynamic_acquisition.py
    --- Acquisition-2.13.12.orig/src/Acquisition/test_dynamic_acquisition.py 1970-01-01 01:00:00.000000000 +0100
    +++ Acquisition-2.13.12/src/Acquisition/test_dynamic_acquisition.py 2018-04-09 17:07:34.863985305 +0200
    @@ -0,0 +1,160 @@
    +##############################################################################
    +#
    +# Copyright (c) 1996-2002 Zope Corporation and Contributors.
    +# All Rights Reserved.
    +#
    +# This software is subject to the provisions of the Zope Public License,
    +# Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.
    +# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
    +# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
    +# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
    +# FOR A PARTICULAR PURPOSE
    +#
    +##############################################################################
    +import Acquisition
    +
    +def checkContext(self, o):
    + # Python equivalent to aq_inContextOf
    + from Acquisition import aq_base, aq_parent, aq_inner
    + subob = self
    + o = aq_base(o)
    + while 1:
    + if aq_base(subob) is o:
    + return True
    + self = aq_inner(subob)
    + if self is None: break
    + subob = aq_parent(self)
    + if subob is None: break
    + return False
    +
    +class B(Acquisition.Implicit):
    + color='red'
    +
    + def __init__(self, name='b'):
    + self.name = name
    +
    + def _aq_dynamic(self, attr):
    + if attr == 'bonjour': return None
    +
    + def dynmethod():
    + chain = ' <- '.join(repr(obj) for obj in Acquisition.aq_chain(self))
    + print repr(self) + '.' + attr
    + print 'chain:', chain
    +
    + return dynmethod
    +
    + def __repr__(self):
    + return "%s(%r)" % (self.__class__.__name__, self.name)
    +
    +class A(Acquisition.Implicit):
    +
    + def __init__(self, name='a'):
    + self.name = name
    +
    + def hi(self):
    + print self, self.color
    +
    + def _aq_dynamic(self, attr):
    + return None
    +
    + def __repr__(self):
    + return "%s(%r)" % (self.__class__.__name__, self.name)
    +
    +def test_dynamic():
    + r'''
    + The _aq_dynamic functionality allows an object to dynamically provide an
    + attribute.
    +
    + If an object doesn't have an attribute, Acquisition checks to see if the
    + object has a _aq_dynamic method, which is then called. It is functionally
    + equivalent to __getattr__, but _aq_dynamic is called with 'self' as the
    + acquisition wrapped object where as __getattr__ is called with self as the
    + unwrapped object.
    +
    + Let's see how this works. In the examples below, the A class defines
    + '_aq_dynamic', but returns 'None' for all attempts, which means that no new
    + attributes should be generated dynamically. It also doesn't define 'color'
    + attribute, even though it uses it in the 'hi' method.
    +
    + >>> A().hi()
    + Traceback (most recent call last):
    + ...
    + AttributeError: color
    +
    + The class B, on the other hand, generates all attributes dynamically,
    + except if it is called 'bonjour'.
    +
    + First we need to check that, even if an object provides '_aq_dynamic',
    + "regular" Aquisition attribute access should still work:
    +
    + >>> b=B()
    + >>> b.a=A()
    + >>> b.a.hi()
    + A('a') red
    + >>> b.a.color='green'
    + >>> b.a.hi()
    + A('a') green
    +
    + Now, let's see some dynamically generated action. B does not define a
    + 'salut' method, but remember that it dynamically generates a method for
    + every attribute access:
    +
    + >>> b.a.salut()
    + B('b').salut
    + chain: B('b')
    +
    + >>> a=A('a1')
    + >>> a.b=B('b1')
    + >>> a.b.salut()
    + B('b1').salut
    + chain: B('b1') <- A('a1')
    +
    + >>> b.a.bonjour()
    + Traceback (most recent call last):
    + ...
    + AttributeError: bonjour
    +
    + >>> a.b.bonjour()
    + Traceback (most recent call last):
    + ...
    + AttributeError: bonjour
    +
    + '''
    +
    +def test_wrapper_comparissons():
    + r'''
    +
    + Test wrapper comparisons in presence of _aq_dynamic
    +
    + >>> b=B()
    + >>> b.a=A()
    + >>> foo = b.a
    + >>> bar = b.a
    + >>> assert( foo == bar )
    + >>> c = A('c')
    + >>> b.c = c
    + >>> b.c.d = c
    + >>> b.c.d == c
    + True
    + >>> b.c.d == b.c
    + True
    + >>> b.c == c
    + True
    +
    + Test contextuality in presence of _aq_dynamic
    +
    + >>> checkContext(b.c, b)
    + True
    + >>> checkContext(b.c, b.a)
    + False
    +
    + >>> assert b.a.aq_inContextOf(b)
    + >>> assert b.c.aq_inContextOf(b)
    + >>> assert b.c.d.aq_inContextOf(b)
    + >>> assert b.c.d.aq_inContextOf(c)
    + >>> assert b.c.d.aq_inContextOf(b.c)
    + >>> assert not b.c.aq_inContextOf(foo)
    + >>> assert not b.c.aq_inContextOf(b.a)
    + >>> assert not b.a.aq_inContextOf('somestring')
    +'''
    +
    diff -uNr Acquisition-2.13.12.orig/src/Acquisition/tests.py Acquisition-2.13.12/src/Acquisition/tests.py
    --- Acquisition-2.13.12.orig/src/Acquisition/tests.py 2017-12-01 12:01:34.000000000 +0100
    +++ Acquisition-2.13.12/src/Acquisition/tests.py 2018-04-09 17:07:34.867985476 +0200
    @@ -2588,6 +2588,7 @@
    def test_suite():
    return unittest.TestSuite((
    DocTestSuite(),
    + DocTestSuite('Acquisition.test_dynamic_acquisition'),
    DocFileSuite('README.txt', package='Acquisition'),
    unittest.makeSuite(TestParent),
    unittest.makeSuite(TestAcquire),
    diff -uNr Acquisition-2.13.12.orig/src/Acquisition.egg-info/SOURCES.txt Acquisition-2.13.12/src/Acquisition.egg-info/SOURCES.txt
    --- Acquisition-2.13.12.orig/src/Acquisition.egg-info/SOURCES.txt 2017-12-01 12:08:29.000000000 +0100
    +++ Acquisition-2.13.12/src/Acquisition.egg-info/SOURCES.txt 2018-04-09 17:07:34.867985476 +0200
    @@ -10,6 +10,7 @@
    src/Acquisition/_Acquisition.c
    src/Acquisition/__init__.py
    src/Acquisition/interfaces.py
    +src/Acquisition/test_dynamic_acquisition.py
    src/Acquisition/tests.py
    src/Acquisition.egg-info/PKG-INFO
    src/Acquisition.egg-info/SOURCES.txt
    component/egg-patch/Products.DCWorkflow/workflow_method.patch 0 → 100644
    View file @ e01663b1
    diff -uNr Products.DCWorkflow-2.2.4/Products/DCWorkflow/DCWorkflow.py Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/DCWorkflow.py
    --- Products.DCWorkflow-2.2.4/Products/DCWorkflow/DCWorkflow.py 2011-11-01 18:55:01.000000000 +0100
    +++ Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/DCWorkflow.py 2013-10-31 16:42:05.021141352 +0100
    @@ -40,6 +40,7 @@
    from Products.DCWorkflow.permissions import ManagePortal
    from Products.DCWorkflow.Transitions import TRIGGER_AUTOMATIC
    from Products.DCWorkflow.Transitions import TRIGGER_USER_ACTION
    +from Products.DCWorkflow.Transitions import TRIGGER_WORKFLOW_METHOD
    from Products.DCWorkflow.utils import Message as _
    from Products.DCWorkflow.utils import modifyRolesForGroup
    from Products.DCWorkflow.utils import modifyRolesForPermission
    @@ -281,6 +282,52 @@
    raise Unauthorized(action)
    self._changeStateOf(ob, tdef, kw)
    + security.declarePrivate('isWorkflowMethodSupported')
    + def isWorkflowMethodSupported(self, ob, method_id):
    + '''
    + Returns a true value if the given workflow method
    + is supported in the current state.
    + '''
    + sdef = self._getWorkflowStateOf(ob)
    + if sdef is None:
    + return 0
    + if method_id in sdef.transitions:
    + tdef = self.transitions.get(method_id, None)
    + if (tdef is not None and
    + tdef.trigger_type == TRIGGER_WORKFLOW_METHOD and
    + self._checkTransitionGuard(tdef, ob)):
    + return 1
    + return 0
    +
    + security.declarePrivate('wrapWorkflowMethod')
    + def wrapWorkflowMethod(self, ob, method_id, func, args, kw):
    + '''
    + Allows the user to request a workflow action. This method
    + must perform its own security checks.
    + '''
    + sdef = self._getWorkflowStateOf(ob)
    + if sdef is None:
    + raise WorkflowException, 'Object is in an undefined state'
    + if method_id not in sdef.transitions:
    + raise Unauthorized(method_id)
    + tdef = self.transitions.get(method_id, None)
    + if tdef is None or tdef.trigger_type != TRIGGER_WORKFLOW_METHOD:
    + raise WorkflowException, (
    + 'Transition %s is not triggered by a workflow method'
    + % method_id)
    + if not self._checkTransitionGuard(tdef, ob):
    + raise Unauthorized(method_id)
    + res = func(*args, **kw)
    + try:
    + self._changeStateOf(ob, tdef)
    + except ObjectDeleted:
    + # Re-raise with a different result.
    + raise ObjectDeleted(res)
    + except ObjectMoved, ex:
    + # Re-raise with a different result.
    + raise ObjectMoved(ex.getNewObject(), res)
    + return res
    +
    security.declarePrivate('isInfoSupported')
    def isInfoSupported(self, ob, name):
    '''
    diff -uNr Products.DCWorkflow-2.2.4/Products/DCWorkflow/dtml/transition_properties.dtml Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/dtml/transition_properties.dtml
    --- Products.DCWorkflow-2.2.4/Products/DCWorkflow/dtml/transition_properties.dtml 2011-11-01 18:55:01.000000000 +0100
    +++ Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/dtml/transition_properties.dtml 2013-10-31 16:42:05.021141352 +0100
    @@ -56,6 +56,16 @@
    </tr>
    <tr>
    +<th></th>
    +<td>
    +<dtml-let checked="trigger_type==2 and 'checked' or ' '">
    +<input type="radio" name="trigger_type" value="2" &dtml-checked; />
    +Initiated by WorkflowMethod
    +</dtml-let>
    +</td>
    +</tr>
    +
    +<tr>
    <th align="left">Script (before)</th>
    <td>
    <select name="script_name">
    diff -uNr Products.DCWorkflow-2.2.4/Products/DCWorkflow/dtml/transitions.dtml Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/dtml/transitions.dtml
    --- Products.DCWorkflow-2.2.4/Products/DCWorkflow/dtml/transitions.dtml 2011-11-01 18:55:01.000000000 +0100
    +++ Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/dtml/transitions.dtml 2013-10-31 16:42:05.021141352 +0100
    @@ -17,7 +17,8 @@
    <td>
    Destination state: <code><dtml-if new_state_id>&dtml-new_state_id;<dtml-else>(Remain in state)</dtml-if></code> <br />
    Trigger: <dtml-var expr="(trigger_type == 0 and 'Automatic') or
    - (trigger_type == 1 and 'User action')">
    + (trigger_type == 1 and 'User action') or
    + (trigger_type == 2 and 'WorkflowMethod')">
    <br />
    <dtml-if script_name>
    Script (before): &dtml-script_name;
    diff -uNr Products.DCWorkflow-2.2.4/Products/DCWorkflow/exportimport.py Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/exportimport.py
    --- Products.DCWorkflow-2.2.4/Products/DCWorkflow/exportimport.py 2011-11-01 18:55:01.000000000 +0100
    +++ Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/exportimport.py 2013-10-31 16:42:09.221141578 +0100
    @@ -34,7 +34,7 @@
    from Products.GenericSetup.interfaces import ISetupEnviron
    from Products.GenericSetup.utils import BodyAdapterBase
    -TRIGGER_TYPES = ( 'AUTOMATIC', 'USER' )
    +TRIGGER_TYPES = ( 'AUTOMATIC', 'USER', 'METHOD' )
    _FILENAME = 'workflows.xml'
    diff -uNr Products.DCWorkflow-2.2.4/Products/DCWorkflow/Transitions.py Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/Transitions.py
    --- Products.DCWorkflow-2.2.4/Products/DCWorkflow/Transitions.py 2011-11-01 18:55:01.000000000 +0100
    +++ Products.DCWorkflow-2.2.4nxd001/Products/DCWorkflow/Transitions.py 2013-10-31 16:42:12.389141749 +0100
    @@ -31,6 +31,7 @@
    TRIGGER_AUTOMATIC = 0
    TRIGGER_USER_ACTION = 1
    +TRIGGER_WORKFLOW_METHOD = 2
    class TransitionDefinition (SimpleItem):
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