def add_wf_meta(enum):
index, item = enum
node = nodes[index]
wfc = IWorkflowController(node.item, None)
if wfc is None:
return
#!+SCHEDULING_FILTERS(mb, mar-2012) Find a more elegant way to do this
# perhaps as a workflow feature
if not len(wfc.workflow.get_state_ids(keys=["draft"], restrict=False)):
return
item["wf_state"] = translate_i18n(wfc.state_controller.get_state().title)
item["wf_actions"] = [
dict(value=transition, text=translate_i18n(wfc.workflow.get_transition(transition).title))
for transition in wfc.getFireableTransitionIds()
]
def add_wf_meta(enum):
index, item = enum
node = nodes[index]
item["item_id"] = node.item_id
if model_interfaces.IScheduleText.providedBy(node.item):
return
if not include_wf:
return
wfc = IWorkflowController(node.item, None)
if wfc is None:
return
item["wf_state"] = translate_i18n(
wfc.state_controller.get_state().title)
item["wf_actions"] = [
dict(value=transition,
text=translate_i18n(
wfc.workflow.get_transition(transition).title))
for transition in wfc.getFireableTransitionIds()
]
def schedule_sitting_items(context):
# !+fireTransitionToward(mr, dec-2010) sequence of fireTransitionToward
# calls was introduced in r5818, 28-jan-2010 -- here the code is reworked
# to be somewhat more sane, and added logging of both SUCCESS and of
# FAILURE of each call to fireTransitionToward().
#
# The check/logging should be removed once it is understood whether
# NoTransitionAvailableError is *always* raised (i.e. fireTransitionToward is
# broken) or it is indeed raised correctly when it should be.
def fireTransitionScheduled(item, wfc, toward):
try:
wfc.fireTransitionToward(toward, check_security=True)
raise RuntimeWarning("It has WORKED !!! fireTransitionToward(%r)" %
(toward))
except (NoTransitionAvailableError, RuntimeWarning):
debug.log_exc_info(sys.exc_info(), log.error)
for schedule in context.items.values():
wfc = IWorkflowController(schedule.item, None)
if wfc is None:
continue
wf = wfc.workflow
manager = interfaces.ISchedulingManager(schedule.item, None)
if not manager:
continue
try:
for target_state in manager.scheduled_states:
if wf.get_state(target_state):
fireTransitionScheduled(schedule.item, wfc, target_state)
except InvalidStateError:
# try to fire to next logical scheduled state
if (wfc.state_controller.get_status()
in manager.schedulable_states):
transition_ids = wfc.getFireableTransitionIds()
for transition_id in transition_ids:
transition = wf.get_transition(transition_id)
if (transition.destination in manager.scheduled_states):
fireTransitionScheduled(schedule.item,
wfc,
toward=transition.destination)
break
def add_wf_meta(enum):
index, item = enum
node = nodes[index]
wfc = IWorkflowController(node.item, None)
if wfc is None:
return
#!+SCHEDULING_FILTERS(mb, mar-2012) Find a more elegant way to do this
# perhaps as a workflow feature
if not len(
wfc.workflow.get_state_ids(keys=["draft"],
restrict=False)):
return
item["wf_state"] = translate_i18n(
wfc.state_controller.get_state().title)
item["wf_actions"] = [
dict(value=transition,
text=translate_i18n(
wfc.workflow.get_transition(transition).title))
for transition in wfc.getFireableTransitionIds()
]
def schedule_sitting_items(context):
# !+fireTransitionToward(mr, dec-2010) sequence of fireTransitionToward
# calls was introduced in r5818, 28-jan-2010 -- here the code is reworked
# to be somewhat more sane, and added logging of both SUCCESS and of
# FAILURE of each call to fireTransitionToward().
#
# The check/logging should be removed once it is understood whether
# NoTransitionAvailableError is *always* raised (i.e. fireTransitionToward is
# broken) or it is indeed raised correctly when it should be.
def fireTransitionScheduled(item, wfc, toward=SCHEDULED):
try:
wfc.fireTransitionToward(toward, check_security=True)
raise RuntimeWarning(
"It has WORKED !!! fireTransitionToward(%r)" % (toward))
except (NoTransitionAvailableError, RuntimeWarning):
debug.log_exc_info(sys.exc_info(), log.error)
for schedule in context.items.values():
wfc = IWorkflowController(schedule.item, None)
if wfc is None:
continue
wf = wfc.workflow
try:
if wf.get_state(SCHEDULED):
fireTransitionScheduled(schedule.item, wfc)
except InvalidStateError:
# try to fire to next logical scheduled state
if (wfc.state_controller.get_status() in
wfc.workflow.get_state_ids(tagged=[PENDING], restrict=False)
):
transition_ids = wfc.getFireableTransitionIds()
for transition_id in transition_ids:
transition = wf.get_transition(transition_id)
if (transition.destination in
wfc.workflow.get_state_ids(tagged=[SCHEDULED],
restrict=False)
):
fireTransitionScheduled(schedule.item, wfc,
toward=transition.destination)
break
def schedule_sitting_items(context):
# !+fireTransitionToward(mr, dec-2010) sequence of fireTransitionToward
# calls was introduced in r5818, 28-jan-2010 -- here the code is reworked
# to be somewhat more sane, and added logging of both SUCCESS and of
# FAILURE of each call to fireTransitionToward().
#
# The check/logging should be removed once it is understood whether
# NoTransitionAvailableError is *always* raised (i.e. fireTransitionToward is
# broken) or it is indeed raised correctly when it should be.
def fireTransitionScheduled(item, wfc, toward):
try:
wfc.fireTransitionToward(toward, check_security=True)
raise RuntimeWarning("It has WORKED !!! fireTransitionToward(%r)" % (toward))
except (NoTransitionAvailableError, RuntimeWarning):
probing.log_exc_info(sys.exc_info(), log.error)
for schedule in context.items.values():
if not IFeatureSchedule.providedBy(schedule.item):
continue
wfc = IWorkflowController(schedule.item)
wf = wfc.workflow
schedule_feature = wf.get_feature("schedule")
scheduled_states = schedule_feature.get_param("scheduled_states")
schedulable_states = schedule_feature.get_param("schedulable_states")
try:
for target_state in scheduled_states:
if wf.get_state(target_state):
fireTransitionScheduled(schedule.item, wfc, target_state)
except InvalidStateError:
# try to fire to next logical scheduled state
if schedule.item.status in schedulable_states: # !+is_schedulable
transition_ids = wfc.getFireableTransitionIds()
for transition_id in transition_ids:
transition = wf.get_transition(transition_id)
if transition.destination in scheduled_states:
fireTransitionScheduled(schedule.item, wfc, toward=transition.destination)
break
def add_wf_meta(enum):
index, item = enum
node = nodes[index]
item["item_id"] = node.item_id
if model_interfaces.IScheduleText.providedBy(node.item):
return
if not include_wf:
return
wfc = IWorkflowController(node.item, None)
if wfc is None:
return
item["wf_state"] = translate_i18n(
wfc.state_controller.get_state().title
)
item["wf_actions"] = [
dict(
value=transition,
text=translate_i18n(
wfc.workflow.get_transition(transition).title
)
)
for transition in wfc.getFireableTransitionIds()
]
