# The MIT License (MIT) # Copyright (c) 2014-2017 University of Bristol
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
# OR OTHER DEALINGS IN THE SOFTWARE.
from mongoengine import Document, StringField, EmbeddedDocumentListField, DateTimeField, BooleanField
from .time_interval import TimeIntervalModel
from .node import NodeDefinitionModel
from .factor import FactorDefinitionModel
[docs]class WorkflowDefinitionModel(Document):
workflow_id = StringField(required=True, min_length=1, max_length=512)
name = StringField(required=True, min_length=1, max_length=512)
description = StringField(required=True, min_length=1, max_length=4096)
nodes = EmbeddedDocumentListField(document_type=NodeDefinitionModel, required=False)
factors = EmbeddedDocumentListField(document_type=FactorDefinitionModel, required=True)
owner = StringField(required=False, min_length=1, max_length=512)
online = BooleanField(required=True)
monitor = BooleanField(required=True)
meta = {
'collection': 'workflow_definitions',
'indexes': [{'fields': ['workflow_id']}],
'ordering': ['workflow_id']
}
[docs]class WorkflowStatusModel(Document):
workflow_id = StringField(required=True, min_length=1, max_length=512)
last_updated = DateTimeField(required=True)
last_accessed = DateTimeField(required=False)
# Time ranges requested for computation for this workflow
requested_intervals = EmbeddedDocumentListField(document_type=TimeIntervalModel, required=False)
# Actual ranges that have been computed. Note that this can be empty to begin with
# calculated_intervals = EmbeddedDocumentListField(document_type=TimeIntervalModel, required=False)
meta = {
'collection': 'workflow_status',
'indexes': [{'fields': ['workflow_id']}],
'ordering': ['workflow_id']
}