Fixed the Mongoos schema for Stats

admin/server/models/system_stat.js

@@ -1,10 +1,27 @@
 var mongoose = require('mongoose');
 
+
+
+let decodeErrorSchema = mongoose.Schema({
+  errorHistory: [Number],
+  spikeHistory: [Number],
+})
+
+let talkgroupStatsSchema = mongoose.Schema({
+  callCountHistory: [Number],
+  callAvgLenHistory: [Number]
+})
 var systemStatSchema = mongoose.Schema({
   callTotals: [Number],
-  errorTotals: [Number],
-  usageBytes: Number,
-  usageMb: Number,
+  uploadErrors: [Number],
+  decodeErrorsFreq: {
+    type: Map,
+    of: decodeErrorSchema
+  },
+  talkgroupStats: {
+    type: Map,
+    of: talkgroupStatsSchema
+  },
   shortName: String
 }, { collection: 'system_stats' });