Support ms resolution.

Patch from Jay Dawes <ajaxous@gmail.com>

dist/test/datasource-zabbix/dataProcessor.js

@@ -143,6 +143,18 @@ function limit(order, n, orderByFunc, timeseries) {
   }
 }
 
+function SUM(values) {
+  var sum = 0;
+  _lodash2.default.each(values, function (value) {
+    sum += value;
+  });
+  return sum;
+}
+
+function COUNT(values) {
+  return values.length;
+}
+
 function AVERAGE(values) {
   var sum = 0;
   _lodash2.default.each(values, function (value) {
@@ -296,6 +308,8 @@ var metricFunctions = {
   min: _lodash2.default.partial(aggregateWrapper, MIN),
   max: _lodash2.default.partial(aggregateWrapper, MAX),
   median: _lodash2.default.partial(aggregateWrapper, MEDIAN),
+  sum: _lodash2.default.partial(aggregateWrapper, SUM),
+  count: _lodash2.default.partial(aggregateWrapper, COUNT),
   sumSeries: sumSeries,
   top: _lodash2.default.partial(limit, 'top'),
   bottom: _lodash2.default.partial(limit, 'bottom'),
@@ -308,7 +322,9 @@ var aggregationFunctions = {
   avg: AVERAGE,
   min: MIN,
   max: MAX,
-  median: MEDIAN
+  median: MEDIAN,
+  sum: SUM,
+  count: COUNT
 };
 
 exports.default = {
@@ -318,6 +334,8 @@ exports.default = {
   MIN: MIN,
   MAX: MAX,
   MEDIAN: MEDIAN,
+  SUM: SUM,
+  COUNT: COUNT,
   unShiftTimeSeries: unShiftTimeSeries,
 
   get aggregationFunctions() {

dist/test/datasource-zabbix/datasource.js

@@ -304,7 +304,7 @@ var ZabbixAPIDatasource = function () {
                 value = extractText(point.value, target.textFilter, target.useCaptureGroups);
               }
 
-              return [value, point.clock * 1000];
+              return [value, point.clock * 1000 + Math.round(point.ns / 1000000)];
             });
           });
         } else {

dist/test/datasource-zabbix/metricFunctions.js

@@ -48,7 +48,7 @@ function addFuncDef(funcDef) {
 addFuncDef({
   name: 'groupBy',
   category: 'Transform',
-  params: [{ name: 'interval', type: 'string' }, { name: 'function', type: 'string', options: ['avg', 'min', 'max', 'median'] }],
+  params: [{ name: 'interval', type: 'string' }, { name: 'function', type: 'string', options: ['avg', 'min', 'max', 'sum', 'count', 'median'] }],
   defaultParams: ['1m', 'avg']
 });
 
@@ -103,10 +103,24 @@ addFuncDef({
   defaultParams: ['1m']
 });
 
+addFuncDef({
+  name: 'sum',
+  category: 'Aggregate',
+  params: [{ name: 'interval', type: 'string' }],
+  defaultParams: ['1m']
+});
+
+addFuncDef({
+  name: 'count',
+  category: 'Aggregate',
+  params: [{ name: 'interval', type: 'string' }],
+  defaultParams: ['1m']
+});
+
 addFuncDef({
   name: 'aggregateBy',
   category: 'Aggregate',
-  params: [{ name: 'interval', type: 'string' }, { name: 'function', type: 'string', options: ['avg', 'min', 'max', 'median'] }],
+  params: [{ name: 'interval', type: 'string' }, { name: 'function', type: 'string', options: ['avg', 'min', 'max', 'sum', 'count', 'median'] }],
   defaultParams: ['1m', 'avg']
 });
 
@@ -115,14 +129,14 @@ addFuncDef({
 addFuncDef({
   name: 'top',
   category: 'Filter',
-  params: [{ name: 'number', type: 'int' }, { name: 'value', type: 'string', options: ['avg', 'min', 'max', 'median'] }],
+  params: [{ name: 'number', type: 'int' }, { name: 'value', type: 'string', options: ['avg', 'min', 'max', 'sum', 'count', 'median'] }],
   defaultParams: [5, 'avg']
 });
 
 addFuncDef({
   name: 'bottom',
   category: 'Filter',
-  params: [{ name: 'number', type: 'int' }, { name: 'value', type: 'string', options: ['avg', 'min', 'max', 'median'] }],
+  params: [{ name: 'number', type: 'int' }, { name: 'value', type: 'string', options: ['avg', 'min', 'max', 'sum', 'count', 'median'] }],
   defaultParams: [5, 'avg']
 });
 
@@ -131,7 +145,7 @@ addFuncDef({
 addFuncDef({
   name: 'trendValue',
   category: 'Trends',
-  params: [{ name: 'type', type: 'string', options: ['avg', 'min', 'max'] }],
+  params: [{ name: 'type', type: 'string', options: ['avg', 'min', 'max', 'sum', 'count'] }],
   defaultParams: ['avg']
 });
 

dist/test/datasource-zabbix/query.controller.js

@@ -116,7 +116,7 @@ var ZabbixQueryController = exports.ZabbixQueryController = function (_QueryCtrl
 
       if (target.mode === 0 || target.mode === 2) {
 
-        this.downsampleFunctionList = [{ name: "avg", value: "avg" }, { name: "min", value: "min" }, { name: "max", value: "max" }];
+        this.downsampleFunctionList = [{ name: "avg", value: "avg" }, { name: "min", value: "min" }, { name: "max", value: "max" }, { name: "sum", value: "sum" }, { name: "count", value: "count" }];
 
         this.initFilters();
       } else if (target.mode === 1) {

dist/test/datasource-zabbix/responseHandler.js

@@ -80,7 +80,7 @@ function handleSLAResponse(itservice, slaProperty, slaObject) {
 
 function convertHistoryPoint(point) {
   // Value must be a number for properly work
-  return [Number(point.value), point.clock * 1000];
+  return [Number(point.value), point.clock * 1000 + Math.round(point.ns / 1000000)];
 }
 
 function convertTrendPoint(valueType, point) {
@@ -95,6 +95,12 @@ function convertTrendPoint(valueType, point) {
     case "avg":
       value = point.value_avg;
       break;
+    case "sum":
+      value = point.value_sum;
+      break;
+    case "count":
+      value = point.value_count;
+      break;
     default:
       value = point.value_avg;
   }