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[gen] Added an index 'Modified' on every object (it represents the date of the last modification); removed obsolete workflow-related code; removed attributes Tool.showAllStatesInPhaseFor...; changed the way to display the object's current state in the UI.

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This commit is contained in:
Gaetan Delannay 2012-11-05 10:21:27 +01:00
parent f31cbc4d12
commit 21585df6a1
12 changed files with 69 additions and 123 deletions
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46
gen/mixins/__init__.py
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@ -87,6 +87,10 @@ class BaseMixin:
appyObject = obj.appy()
if hasattr(appyObject, 'onEdit'):
msg = appyObject.onEdit(created)
# Update last modification date
if not created:
from DateTime import DateTime
obj.modified = DateTime()
obj.reindex()
return obj, msg
@ -700,29 +704,6 @@ class BaseMixin:
res.append({'field':field, 'width':width, 'align': align})
return res
def getAppyStates(self, phase, currentOnly=False):
'''Returns information about the states that are related to p_phase.
If p_currentOnly is True, we return the current state, even if not
related to p_phase.'''
currentState = self.State()
if currentOnly:
return [StateDescr(currentState, 'current').get()]
res = []
workflow = self.getWorkflow()
stateStatus = 'done'
for stateName in dir(workflow):
if getattr(workflow, stateName).__class__.__name__ != 'State':
continue
if stateName == currentState:
stateStatus = 'current'
elif stateStatus != 'done':
stateStatus = 'future'
state = getattr(workflow, stateName)
if (state.phase == phase) and \
(self._appy_showState(workflow, state.show)):
res.append(StateDescr(stateName, stateStatus).get())
return res
def getAppyTransitions(self, includeFake=True, includeNotShowable=False):
'''This method returns info about transitions that one can trigger from
the user interface.
@ -778,8 +759,7 @@ class BaseMixin:
for appyType in self.getAllAppyTypes():
typePhase = appyType.page.phase
if typePhase not in phases:
states = self.getAppyStates(typePhase)
phase = PhaseDescr(typePhase, states, self)
phase = PhaseDescr(typePhase, self)
res.append(phase.__dict__)
phases[typePhase] = phase
else:
@ -1213,7 +1193,7 @@ class BaseMixin:
return wrapper
# --------------------------------------------------------------------------
# Standard methods for computing values of standard Appy indexes
# Methods for computing values of standard Appy indexes
# --------------------------------------------------------------------------
def UID(self):
'''Returns the unique identifier for this object.'''
@ -1246,6 +1226,11 @@ class BaseMixin:
'''When was this object created ?'''
return self.created
def Modified(self):
'''When was this object last modified ?'''
if hasattr(self.aq_base, 'modified'): return self.modified
return self.created
def State(self, name=True, initial=False):
'''Returns information about the current object state. If p_name is
True, the returned info is the state name. Else, it is the State
@ -1291,11 +1276,12 @@ class BaseMixin:
res.add('user:%s' % id)
return list(res)
def _appy_showState(self, workflow, stateShow):
'''Must I show a state whose "show value" is p_stateShow?'''
def showState(self):
'''Must I show self's current state ?'''
stateShow = self.State(name=False).show
if callable(stateShow):
return stateShow(workflow, self.appy())
else: return stateShow
return stateShow(self.getWorkflow(), self.appy())
return stateShow
def _appy_listStates(self):
'''Lists the possible states for this object.'''