endpoint for listing locations in a given container

parts/server.py

@@ -55,6 +55,16 @@ def index():
     r.close()
     return render_template('partsearch.html', locations=locations)
 
+@app.route('/parts/getlocationsInContainer/<containerID>')
+def get_locations_in_container(containerID):
+    s = 'select id, name from locations where container_id = :id order by name;'
+    r = db_engine.execute(text(s), id=containerID)
+    l={}
+    for row in r:
+        l[row[0]]= row[1];
+    r.close()
+    return json.dumps(l)
+
 @app.route('/parts/getlocationURL/<locationID>')
 def get_locationURL(locationID):
     s = 'select map from locations where id = :id;'