Added OR to alert_tab

public/app/features/alerting/alert_def.ts

@@ -28,6 +28,11 @@ var evalFunctions = [
   {text: 'HAS NO VALUE' , value: 'no_value'}
   {text: 'HAS NO VALUE' , value: 'no_value'}
 ];
 ];
 
 
+var evalOperators = [
+  {text: 'OR', value: 'or'},
+  {text: 'AND', value: 'and'},
+];
+
 var reducerTypes = [
 var reducerTypes = [
   {text: 'avg()', value: 'avg'},
   {text: 'avg()', value: 'avg'},
   {text: 'min()', value: 'min'},
   {text: 'min()', value: 'min'},
@@ -116,6 +121,7 @@ export default {
   getStateDisplayModel: getStateDisplayModel,
   getStateDisplayModel: getStateDisplayModel,
   conditionTypes: conditionTypes,
   conditionTypes: conditionTypes,
   evalFunctions: evalFunctions,
   evalFunctions: evalFunctions,
+  evalOperators: evalOperators,
   noDataModes: noDataModes,
   noDataModes: noDataModes,
   executionErrorModes: executionErrorModes,
   executionErrorModes: executionErrorModes,
   reducerTypes: reducerTypes,
   reducerTypes: reducerTypes,

public/app/features/alerting/alert_tab_ctrl.ts

@@ -18,6 +18,7 @@ export class AlertTabCtrl {
   alert: any;
   alert: any;
   conditionModels: any;
   conditionModels: any;
   evalFunctions: any;
   evalFunctions: any;
+  evalOperators: any;
   noDataModes: any;
   noDataModes: any;
   executionErrorModes: any;
   executionErrorModes: any;
   addNotificationSegment;
   addNotificationSegment;
@@ -41,6 +42,7 @@ export class AlertTabCtrl {
     this.$scope.ctrl = this;
     this.$scope.ctrl = this;
     this.subTabIndex = 0;
     this.subTabIndex = 0;
     this.evalFunctions = alertDef.evalFunctions;
     this.evalFunctions = alertDef.evalFunctions;
+    this.evalOperators = alertDef.evalOperators;
     this.conditionTypes = alertDef.conditionTypes;
     this.conditionTypes = alertDef.conditionTypes;
     this.noDataModes = alertDef.noDataModes;
     this.noDataModes = alertDef.noDataModes;
     this.executionErrorModes = alertDef.executionErrorModes;
     this.executionErrorModes = alertDef.executionErrorModes;
@@ -194,6 +196,7 @@ export class AlertTabCtrl {
       query: {params: ['A', '5m', 'now']},
       query: {params: ['A', '5m', 'now']},
       reducer: {type: 'avg', params: []},
       reducer: {type: 'avg', params: []},
       evaluator: {type: 'gt', params: [null]},
       evaluator: {type: 'gt', params: [null]},
+      operator: {type: 'and'},
     };
     };
   }
   }
 
 
@@ -250,6 +253,7 @@ export class AlertTabCtrl {
     cm.queryPart = new QueryPart(source.query, alertDef.alertQueryDef);
     cm.queryPart = new QueryPart(source.query, alertDef.alertQueryDef);
     cm.reducerPart = alertDef.createReducerPart(source.reducer);
     cm.reducerPart = alertDef.createReducerPart(source.reducer);
     cm.evaluator = source.evaluator;
     cm.evaluator = source.evaluator;
+    cm.operator = source.operator;
 
 
     return cm;
     return cm;
   }
   }

public/app/features/alerting/partials/alert_tab.html

@@ -38,7 +38,7 @@
 				<h5 class="section-heading">Conditions</h5>
 				<h5 class="section-heading">Conditions</h5>
 				<div class="gf-form-inline" ng-repeat="conditionModel in ctrl.conditionModels">
 				<div class="gf-form-inline" ng-repeat="conditionModel in ctrl.conditionModels">
 					<div class="gf-form">
 					<div class="gf-form">
-						<span class="gf-form-label query-keyword width-5" ng-if="$index">AND</span>
+						<metric-segment-model css-class="query-keyword" ng-if="$index" property="conditionModel.operator.type" options="ctrl.evalOperators" custom="false"></metric-segment-model>
 						<span class="gf-form-label query-keyword width-5" ng-if="$index===0">WHEN</span>
 						<span class="gf-form-label query-keyword width-5" ng-if="$index===0">WHEN</span>
 					</div>
 					</div>
           <div class="gf-form">
           <div class="gf-form">