From 8486440ca33644d6a7f27431d4ef7e2596dc2514 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20M=C3=BCller?= <j.mueller@vr.rwth-aachen.de>
Date: Wed, 4 Mar 2020 11:10:57 +0100
Subject: [PATCH] Add Nest neuron property functionality
---
access_node/controllers/nest_controller.py | 24 +++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
diff --git a/access_node/controllers/nest_controller.py b/access_node/controllers/nest_controller.py
index 53600ab..d7fc66e 100644
--- a/access_node/controllers/nest_controller.py
+++ b/access_node/controllers/nest_controller.py
@@ -167,12 +167,30 @@ def nest_get_neuron_properties(gids=None): # noqa: E501
password="docker", host="database", port="5432")
cur = con.cursor()
- # TODO HANDLE gids=None
-
+ cur.execute("Select * FROM GIDS LIMIT 0")
+ colnames = np.array([desc[0] for desc in cur.description])
+ # column 1 and 2 contain the Node_id/Population_id and thus are removed
+ colnames = np.delete(colnames, [1,2])
+ if gids == None:
+ cur.execute("Select * FROM GIDS")
+ else:
+ cur.execute("Select * FROM GIDS WHERE GID IN %s", (tuple(gids),))
con.close()
- return "Not Implemented yet"
+
+ properties = np.array(cur.fetchall())
+ properties = np.delete(properties, [1,2], 1)
+
+ NestProps = []
+ for k in range(len(properties[:,0])):
+ props = {}
+ id = properties[k,0]
+ for i in range(1, len(colnames)):
+ props.update({colnames[i]: properties[k,i]})
+ NestProps.extend(NestNeuronProperties(id, props))
+
+ return NestProps
def nest_get_populations(): # noqa: E501
--
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