1 files changed, 81 insertions, 0 deletions
diff --git a/opendc-web/opendc-web-api/opendc/api/scenarios.py b/opendc-web/opendc-web-api/opendc/api/scenarios.py
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+#  Copyright (c) 2021 AtLarge Research
+#
+#  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 flask import request
+from flask_restful import Resource
+from marshmallow import Schema, fields
+
+from opendc.models.scenario import Scenario as ScenarioModel, ScenarioSchema
+from opendc.models.portfolio import Portfolio
+from opendc.exts import current_user, requires_auth
+
+
+class Scenario(Resource):
+    """
+    A Scenario resource.
+    """
+    method_decorators = [requires_auth]
+
+    def get(self, scenario_id):
+        """Get scenario by identifier."""
+        scenario = ScenarioModel.from_id(scenario_id)
+        scenario.check_exists()
+        scenario.check_user_access(current_user['sub'], False)
+        data = scenario.obj
+        return {'data': data}
+
+    def put(self, scenario_id):
+        """Update this Scenarios name."""
+        schema = Scenario.PutSchema()
+        result = schema.load(request.json)
+
+        scenario = ScenarioModel.from_id(scenario_id)
+
+        scenario.check_exists()
+        scenario.check_user_access(current_user['sub'], True)
+
+        scenario.set_property('name', result['scenario']['name'])
+
+        scenario.update()
+        data = scenario.obj
+        return {'data': data}
+
+    def delete(self, scenario_id):
+        """Delete this Scenario."""
+        scenario = ScenarioModel.from_id(scenario_id)
+        scenario.check_exists()
+        scenario.check_user_access(current_user['sub'], True)
+
+        scenario_id = scenario.get_id()
+
+        portfolio = Portfolio.from_id(scenario.obj['portfolioId'])
+        portfolio.check_exists()
+        if scenario_id in portfolio.obj['scenarioIds']:
+            portfolio.obj['scenarioIds'].remove(scenario_id)
+        portfolio.update()
+
+        old_object = scenario.delete()
+        return {'data': old_object}
+
+    class PutSchema(Schema):
+        """
+        Schema for the put operation.
+        """
+        scenario = fields.Nested(ScenarioSchema, required=True)