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preactions are launching before launched action

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This commit is contained in:
Jakub Trllo 2019-03-06 10:42:02 +01:00
parent 89122c2dbf
commit 4a9e18410d
1 changed files with 31 additions and 6 deletions
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37
pype/ftrack/lib/ftrack_app_handler.py
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@ -129,9 +129,11 @@ class AppAction(BaseHandler):
self.session, event
)
self._launch_preactions(
preactions_launched = self._handle_preactions(
self.session, event
)
if preactions_launched is False:
return
if self._check_is_running():
response = {
@ -176,15 +178,23 @@ class AppAction(BaseHandler):
return True
return False
def _launch_preactions(self, session, event):
def _handle_preactions(self, session, event):
# If no selection
selection = event.get('data', {}).get('selection', None)
if (selection is None):
return False
# If preactions are not set
if (
selection is None or
self.preactions is None or
len(self.preactions) == 0
not hasattr(self, 'preactions') and
self.preactions is None and
len(self.preactions) < 1
):
return
return True
# If preactions were already started
if event['data'].get('preactions_launched', None) is True:
return True
# Launch preactions
for preaction in self.preactions:
event = ftrack_api.event.base.Event(
topic='ftrack.action.launch',
@ -197,6 +207,21 @@ class AppAction(BaseHandler):
)
)
session.event_hub.publish(event, on_error='ignore')
# Relaunch this action
event = ftrack_api.event.base.Event(
topic='ftrack.action.launch',
data=dict(
actionIdentifier=self.identifier,
selection=selection,
preactions_launched=True
),
source=dict(
user=dict(username=session.api_user)
)
)
session.event_hub.publish(event, on_error='ignore')
return False
def launch(self, session, entities, event):
'''Callback method for the custom action.