Compatibility with grafana 7 #442 (#444)

* fixes to make it work

* todo

* initial ui

src/panel/graph_panel/controllers/analytic_controller.ts

@@ -631,6 +631,10 @@ export class AnalyticController {
 
   get inspectedAnalyticUnit(): AnalyticUnit | null {
     for(let analyticUnit of this.analyticUnits) {
+      // TODO: inspect flag isn't persisted on the server,
+      // so it resets when closing panel editor in Grafana 7
+      // (because AnalyticController is re-created)
+      // P.S. it works in Grafana 5 and 6
       if(analyticUnit.inspect) {
         return analyticUnit;
       }

src/panel/graph_panel/graph_ctrl.ts

@@ -189,7 +189,9 @@ class GraphCtrl extends MetricsPanelCtrl {
       throw new Error('Cannot parse grafana url');
     }
 
-    this._panelId = `${this.dashboard.uid}/${this.panel.id}`;
+    // editSourceId is a true panel ID in panel editor mode in Grafana 7.x
+    const panelId = this.panel.editSourceId || this.panel.id;
+    this._panelId = `${this.dashboard.uid}/${panelId}`;
     this._datasources = {};
     this._dataTimerange = {};
   }
@@ -469,7 +471,7 @@ class GraphCtrl extends MetricsPanelCtrl {
     }
 
     for(let series of this.seriesList) {
-      if(series.unit) {
+      if(series.unit !== undefined && series.yaxis !== undefined) {
         this.panel.yaxes[series.yaxis - 1].format = series.unit;
       }
     }
@@ -670,25 +672,28 @@ class GraphCtrl extends MetricsPanelCtrl {
     return `${this.panelPath}/partials`;
   }
 
-  get grafanaVersion() {
+  get grafanaVersion(): string | null {
     if(_.has(window, 'grafanaBootData.settings.buildInfo.version')) {
       return window.grafanaBootData.settings.buildInfo.version;
     }
     return null;
   }
 
-  getTemplatePath(filename: string) {
+  getTemplatePath(filename: string): string {
     const grafanaVersion = this.grafanaVersion;
     if(grafanaVersion === null) {
       throw new Error('Unknown Grafana version');
     }
-    if(grafanaVersion[0] === '5') {
-      return `${this.partialsPath}/${filename}_5.x.html`;
+    switch(grafanaVersion[0]) {
+      case '5':
+        return `${this.partialsPath}/${filename}_5.x.html`;
+      case '6':
+        return `${this.partialsPath}/${filename}_6.x.html`;
+      case '7':
+        return `${this.partialsPath}/${filename}_7.x.html`;
+      default:
+        throw new Error(`Unsupported Grafana version: ${grafanaVersion}`);
     }
-    if(grafanaVersion[0] === '6') {
-      return `${this.partialsPath}/${filename}_6.x.html`;
-    }
-    throw new Error(`Unsupported Grafana version: ${grafanaVersion}`);
   }
 
   createNew() {

src/panel/graph_panel/partials/analytic_unit_7.x.html

@@ -0,0 +1,148 @@
+<div class="section gf-form-group">
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword">
+      Name
+    </label>
+    <input
+      type="text" class="gf-form-input"
+      ng-model="analyticUnit.name"
+      ng-blur="ctrl.onAnalyticUnitChange(analyticUnit)"
+    >
+  </div>
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword"> Type </label>
+    <div class="gf-form-select-wrapper">
+      <select class="gf-form-input"
+        ng-model="analyticUnit.type"
+        ng-options="type.value as type.name for type in ctrl.analyticUnitTypes[analyticUnit.detectorType]"
+        ng-disabled="true"
+      />
+    </div>
+  </div>
+</div>
+
+<div class="section gf-form-group">
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword"> Positive Color </label>
+    <label class="gf-form-label">
+      <color-picker
+        color="analyticUnit.labeledColor"
+        onChange="ctrl.onColorChange.bind(ctrl, analyticUnit.id, false)"
+      />
+    </label>
+  </div>
+
+  <div class="gf-form"
+    ng-if="analyticUnit.detectorType === 'pattern' || analyticUnit.detectorType === 'anomaly'"
+  >
+    <label class="gf-form-label query-keyword"> Negative Color </label>
+    <label class="gf-form-label">
+      <color-picker
+        color="analyticUnit.deletedColor"
+        onChange="ctrl.onColorChange.bind(ctrl, analyticUnit.id, true)"
+      />
+    </label>
+  </div>
+</div>
+
+<div class="section gf-form-group" ng-if="analyticUnit.detectorType === 'threshold'">
+  <!-- TODO: move analytic-unit-specific fields rendering to class -->
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword"> Condition </label>
+    <select class="gf-form-input"
+      ng-class="{
+        'width-5': analyticUnit.condition !== 'NO_DATA',
+        'width-9': analyticUnit.condition === 'NO_DATA'
+      }"
+      ng-model="analyticUnit.condition"
+      ng-options="type for type in ctrl.analyticsController.conditions"
+      ng-change="ctrl.onAnalyticUnitChange(analyticUnit)"
+    />
+    <input class="gf-form-input"
+      ng-if="analyticUnit.condition !== 'NO_DATA'"
+      type="number"
+      ng-model="analyticUnit.value"
+      ng-blur="ctrl.onAnalyticUnitChange(analyticUnit)"
+    />
+  </div>
+</div>
+
+<div class="section gf-form-group" ng-if="analyticUnit.detectorType === 'anomaly'">
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword">
+      Alpha
+      &nbsp;
+      <i class="fa fa-info" bs-tooltip="'Takes value from 0 to 1. Less Alpha means smoother bounds'"></i>
+    </label>
+    <input class="gf-form-input"
+      min="0"
+      max="1"
+      type="number"
+      ng-model="analyticUnit.alpha"
+      ng-blur="ctrl.onAnalyticUnitChange(analyticUnit)"
+    />
+  </div>
+
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword">
+      Сonfidence
+      &nbsp;
+      <i class="fa fa-info" bs-tooltip="'Bounds for the metric'"></i>
+    </label>
+    <input class="gf-form-input"
+      min="0"
+      type="number"
+      ng-model="analyticUnit.confidence"
+      ng-blur="ctrl.onAnalyticUnitChange(analyticUnit)"
+    />
+  </div>
+
+</div>
+
+<div class="section gf-form-group" ng-if="analyticUnit.detectorType === 'anomaly'">
+  <div class="gf-form">
+    <gf-form-switch
+      class="gf-form"
+      label="Seasonality"
+      label-class="query-keyword"
+      on-change="ctrl.onAnalyticUnitChange(analyticUnit)"
+      checked="analyticUnit.hasSeasonality"
+    />
+  </div>
+
+  <div class="gf-form" ng-if="analyticUnit.hasSeasonality">
+    <label class="gf-form-label query-keyword"> Seasonality Period </label>
+    <input
+      type="number" class="gf-form-input"
+      ng-init="seasonalityValue = analyticUnit.seasonalityPeriod.value"
+      ng-model="seasonalityValue"
+      ng-blur="ctrl.onSeasonalityChange(analyticUnit.id, seasonalityValue)"
+      min="0"
+    >
+  </div>
+
+  <div class="gf-form" ng-if="analyticUnit.hasSeasonality">
+    <div class="gf-form-select-wrapper">
+      <!-- TODO: move periods from ng-options -->
+      <select class="gf-form-input"
+        ng-model="analyticUnit.seasonalityPeriod.unit"
+        ng-change="ctrl.onSeasonalityChange(analyticUnit.id)"
+        ng-options="type for type in ['seconds', 'minutes', 'hours', 'days', 'years']"
+      />
+    </div>
+  </div>
+
+</div>
+
+<div class="section gf-form-group" ng-if="analyticUnit.detectorType === 'anomaly'">
+  <div class="gf-form">
+    <label class="gf-form-label query-keyword"> Enabled bounds </label>
+    <div class="gf-form-select-wrapper">
+      <select class="gf-form-input"
+        ng-model="analyticUnit.enableBounds"
+        ng-change="ctrl.onAnalyticUnitChange(analyticUnit)"
+        ng-options="bound.value as bound.name for bound in ctrl.boundTypes"
+      />
+    </div>
+  </div>
+</div>

src/panel/graph_panel/partials/analytic_units_5.x.html

@@ -48,7 +48,7 @@
   </div>
 
   <div class="gf-form-query-content" ng-if="!analyticUnit.collapsed">
-    <ng-include src="ctrl.partialsPath + '/analytic_unit.html'"></ng-include>
+    <ng-include src="ctrl.partialsPath + '/analytic_unit_5.x_6.x.html'"></ng-include>
   </div>
 
   <div class="gf-form">

src/panel/graph_panel/partials/analytic_units_6.x.html

@@ -129,6 +129,6 @@
     class="query-editor-row__body gf-form-query"
     ng-class="analyticUnit.collapsed && 'query-editor-row__body--collapsed'"
   >
-    <ng-include src="ctrl.partialsPath + '/analytic_unit.html'"></ng-include>
+    <ng-include src="ctrl.partialsPath + '/analytic_unit_5.x_6.x.html'"></ng-include>
   </div>
 </div>

src/panel/graph_panel/partials/analytic_units_7.x.html

@@ -0,0 +1,106 @@
+<div class="query-editor-row" ng-repeat="analyticUnit in ctrl.analyticsController.analyticUnits">
+  <div class="query-editor-row__header">
+    <div class="query-editor-row__ref-id" ng-click="ctrl.onToggleCollapsed(analyticUnit.id)">
+      <i class="fa fa-fw fa-caret-down" ng-hide="analyticUnit.collapsed"></i>
+      <i class="fa fa-fw fa-caret-right" ng-show="analyticUnit.collapsed"></i>
+      <span>{{analyticUnit.name}}</span>
+      <em class="query-editor-row__context-info">({{analyticUnit.id}})</em>
+    </div>
+    <div 
+      class="query-editor-row__collapsed-text"
+      style="line-height: 0px;"
+    >
+      &nbsp;
+      <i ng-if="analyticUnit.status === 'READY'"
+        class="fa fa-fw fa-check-circle"
+        bs-tooltip="'Ready'"
+      ></i>
+      <i ng-if="analyticUnit.status === 'SUCCESS'"
+        class="fa fa-fw fa-check"
+        bs-tooltip="'Learning succeeded'"
+      ></i>
+      <i ng-if="analyticUnit.status === 'LEARNING'"
+        class="fa fa-fw fa-leanpub"
+        bs-tooltip="'Learning'"
+      ></i>
+      <i ng-if="analyticUnit.status === 'DETECTION'"
+        class="fa fa-fw fa-search"
+        bs-tooltip="'Detection'"
+      ></i>
+      <i ng-if="analyticUnit.status === 'PENDING'"
+        class="fa fa-fw fa-list-ul"
+        bs-tooltip="'Pending'"
+      ></i>
+      <i ng-if="analyticUnit.status === 'FAILED'"
+        class="fa fa-fw fa-exclamation-circle"
+        bs-tooltip="'Error: ' + analyticUnit.error"
+      ></i>
+    </div>
+  </div>
+
+  <div
+    class="gf-form-query"
+    ng-class="analyticUnit.collapsed && 'query-editor-row__body--collapsed'"
+  >
+    <div class="query-editor-row__header">
+      <button class="query-editor-row__action" ng-click=ctrl.onToggleVisibility(analyticUnit.id)>
+        <a ng-if="analyticUnit.visible" bs-tooltip="'Hide. It`s visible now.'" class="pointer">
+          <i class="fa fa-fw fa-eye"></i>
+        </a>
+        <a ng-if="!analyticUnit.visible" bs-tooltip="'Show. It`s hidden now.'" class="pointer">
+          <i class="fa fa-fw fa-eye-slash"></i>
+        </a>
+      </button>
+
+      <button class="query-editor-row__action" ng-click="ctrl.onToggleInspect(analyticUnit.id)" bs-tooltip="'Inspect Mode'">
+        <a class="pointer">
+          <!--use ctrl.pluginPath-->
+          <img src="public/plugins/corpglory-hastic-app/img/inspect_enabled.svg" class="fa fa-fw"
+            ng-if="analyticUnit.inspect"></img>
+          <img src="public/plugins/corpglory-hastic-app/img/inspect_disabled.svg" class="fa fa-fw"
+            ng-if="!analyticUnit.inspect"></img>
+        </a>
+      </button>
+
+      <button class="query-editor-row__action" ng-click="ctrl.onRemove(analyticUnit.id)" bs-tooltip="'Delete'">
+        <a class="pointer">
+          <i class="fa fa-fw fa-trash"></i>
+        </a>
+      </button>
+
+      <button class="query-editor-row__action" ng-if="
+            (analyticUnit.detectorType === 'pattern' ||
+            (analyticUnit.detectorType === 'anomaly' && analyticUnit.hasSeasonality)) &&
+            !analyticUnit.selected" bs-tooltip="'Label'">
+        <a class="pointer" ng-style="analyticUnit.status === 'LEARNING' && { 'cursor': 'not-allowed' }"
+          ng-click="ctrl.onToggleLabelingMode(analyticUnit.id)" ng-disabled="analyticUnit.status === 'LEARNING'">
+          <i class="fa fa-fw fa-bar-chart" ng-if="!analyticUnit.saving"></i>
+          <i class="fa fa-fw fa-spinner fa-spin" ng-if="analyticUnit.saving"></i>
+          Label
+        </a>
+      </button>
+
+      <select class="gf-form-input width-11" ng-if="analyticUnit.selected && !analyticUnit.saving"
+        ng-model="ctrl.analyticsController.labelingMode"
+        ng-options="type.value as type.name for type in analyticUnit.labelingModes"
+        ng-disabled="analyticUnit.status === 'LEARNING'" />
+
+      <button class="query-editor-row__action" ng-if="analyticUnit.selected && !analyticUnit.saving"
+        bs-tooltip="'Cancel labeling'">
+        <a class="pointer" ng-click="ctrl.onCancelLabeling(analyticUnit.id)">
+          <i class="fa fa-fw fa-ban"></i>
+        </a>
+      </button>
+
+      <button class="query-editor-row__action" ng-click="ctrl.runDetectInCurrentRange(analyticUnit)"
+        ng-disabled="analyticUnit.saving" bs-tooltip="'Learn & Detect'">
+        <a class="pointer">
+          Apply
+        </a>
+      </button>
+    </div>
+    <div class="query-editor-row__body">
+      <ng-include src="ctrl.partialsPath + '/analytic_unit_7.x.html'"></ng-include>
+    </div>
+  </div>
+</div>

src/panel/graph_panel/partials/new_analytic_unit_7.x.html

@@ -0,0 +1,14 @@
+<div class="query-editor-row">
+  <div class="query-editor-row__header">
+    <div class="query-editor-row__ref-id width-25" style="cursor: default;">
+      <span>New analytic unit</span>
+    </div>
+
+    <div class="query-editor-row__collapsed-text">
+    </div>
+  </div>
+
+  <div class="query-editor-row__body gf-form-query">
+    <ng-include src="ctrl.partialsPath + '/new_analytic_unit.html'"></ng-include>
+  </div>
+</div>

src/panel/graph_panel/partials/tab_analytics.html

@@ -1,7 +1,7 @@
-<div class="gf-form-group">
+<div class="section gf-form-group">
   <div class="gf-form">
     <label class="gf-form-label">Select Hastic datasource</label>
-    <select class="gf-form-input width-15"
+    <select class="gf-form-input"
       ng-model="ctrl.panel.hasticDatasource"
       ng-options="ds.id as ds.name for ds in ctrl.hasticDatasources"
       ng-change="ctrl.onHasticDatasourceChange()"