36a51eeb73
Instead of inserting the path of the apps into the Python app, the apps are now referenced by their full import path. This solves name clashes with external or native Python libraries. Example: Mayan statistics app vs. Python new statistics library. Every app reference is now prepended with 'mayan.apps'. Existing config.yml files need to be updated manually. Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
57 lines
2.1 KiB
Python
57 lines
2.1 KiB
Python
from __future__ import unicode_literals
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from django.apps import apps
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from django.utils.translation import ugettext_lazy as _
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from mayan.apps.document_indexing.tasks import task_index_document
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from mayan.apps.events.classes import EventType
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def handler_index_document(sender, **kwargs):
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task_index_document.apply_async(
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kwargs=dict(
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document_id=kwargs['instance'].workflow_instance.document.pk
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)
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)
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def handler_trigger_transition(sender, **kwargs):
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action = kwargs['instance']
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Document = apps.get_model(
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app_label='documents', model_name='Document'
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)
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WorkflowInstance = apps.get_model(
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app_label='document_states', model_name='WorkflowInstance'
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)
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WorkflowTransition = apps.get_model(
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app_label='document_states', model_name='WorkflowTransition'
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)
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trigger_transitions = WorkflowTransition.objects.filter(trigger_events__event_type__name=kwargs['instance'].verb)
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if isinstance(action.target, Document):
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workflow_instances = WorkflowInstance.objects.filter(workflow__transitions__in=trigger_transitions, document=action.target).distinct()
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elif isinstance(action.action_object, Document):
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workflow_instances = WorkflowInstance.objects.filter(workflow__transitions__in=trigger_transitions, document=action.action_object).distinct()
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else:
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workflow_instances = WorkflowInstance.objects.none()
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for workflow_instance in workflow_instances:
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# Select the first transition that is valid for this workflow state
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valid_transitions = list(set(trigger_transitions) & set(workflow_instance.get_transition_choices()))
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if valid_transitions:
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workflow_instance.do_transition(
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comment=_('Event trigger: %s') % EventType.get(name=action.verb).label,
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transition=valid_transitions[0]
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)
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def launch_workflow(sender, instance, created, **kwargs):
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Workflow = apps.get_model(
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app_label='document_states', model_name='Workflow'
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)
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if created:
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Workflow.objects.launch_for(instance)
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