From 4f9a40abdc7836345113c047f27fcc96800cb3f5 Mon Sep 17 00:00:00 2001
From: Georgios Andreadis <info@gandreadis.com>
Date: Mon, 29 Jun 2020 16:05:23 +0200
Subject: Prepare web-server repository for monorepo

This change prepares the web-server Git repository for the monorepo residing at
https://github.com/atlarge-research.com/opendc. To accomodate for this, we
move all files into a web-server subdirectory.
---
 web-server/opendc/models_old/rack.py | 61 ++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 web-server/opendc/models_old/rack.py

(limited to 'web-server/opendc/models_old/rack.py')

diff --git a/web-server/opendc/models_old/rack.py b/web-server/opendc/models_old/rack.py
new file mode 100644
index 00000000..dc08eb6a
--- /dev/null
+++ b/web-server/opendc/models_old/rack.py
@@ -0,0 +1,61 @@
+from opendc.models_old.model import Model
+from opendc.models_old.object import Object
+from opendc.models_old.tile import Tile
+
+
+class Rack(Model):
+    JSON_TO_PYTHON_DICT = {
+        'rack': {
+            'id': 'id',
+            'name': 'name',
+            'capacity': 'capacity',
+            'powerCapacityW': 'power_capacity_w',
+            'topologyId': 'topology_id'
+        }
+    }
+
+    PATH = '/v1/tiles/{tileId}/rack'
+
+    COLLECTION_NAME = 'racks'
+    COLUMNS = ['id', 'name', 'capacity', 'power_capacity_w', 'topology_id']
+    COLUMNS_PRIMARY_KEY = ['id']
+
+    @classmethod
+    def from_tile_id(cls, tile_id):
+        """Get a Rack from the ID of the Tile it's on."""
+
+        tile = Tile.from_primary_key((tile_id, ))
+
+        if not tile.exists():
+            return Rack(id=-1)
+
+        return cls.from_primary_key((tile.object_id, ))
+
+    def google_id_has_at_least(self, google_id, authorization_level):
+        """Return True if the user has at least the given auth level over this Rack."""
+
+        # Get the Tile
+
+        try:
+            tile = Tile.query('object_id', self.id)[0]
+        except:
+            return False
+
+        # Check the Tile's Authorization
+
+        return tile.google_id_has_at_least(google_id, authorization_level)
+
+    def insert(self):
+        """Insert a Rack by first inserting an object."""
+
+        obj = Object(type='RACK')
+        obj.insert()
+
+        self.id = obj.id
+        self.insert_with_id(is_auto_generated=False)
+
+    def delete(self):
+        """Delete a Rack by deleting its associated object."""
+
+        obj = Object.from_primary_key((self.id, ))
+        obj.delete()
-- 
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