SDNR Add missing status bar to ODLUX Framework

Modify framework and adapt all apps

Issue-ID: SDNC-789
Signed-off-by: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>
Change-Id: I1ea0a3df6c3f6db08f2bd7a21eb3b4cbf230a08a
Signed-off-by: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>

7 files changed, 161 insertions, 6 deletions

diff --git a/sdnr/wt/odlux/apps/faultApp/src/actions/statusActions.ts b/sdnr/wt/odlux/apps/faultApp/src/actions/statusActions.ts
new file mode 100644
index 000000000..48f501ba8
--- /dev/null
+++ b/sdnr/wt/odlux/apps/faultApp/src/actions/statusActions.ts
@@ -0,0 +1,26 @@
+import { FaultApplicationBaseAction } from './notificationActions';
+import { getFaultStateFromDatabase } from '../services/faultStatusService';
+import { Dispatch } from '../../../../framework/src/flux/store';
+
+
+export class SetFaultStatusAction extends FaultApplicationBaseAction {
+  constructor (public criticalFaults: number, public majorFaults: number, public minorFaults: number, public warnings: number) {
+    super();
+  }
+}
+
+
+export const refreshFaultStatusAsyncAction = async (dispatch: Dispatch ) => {
+  const result = await getFaultStateFromDatabase().catch(_=>null);
+  if (result) {
+    const statusAction = new SetFaultStatusAction(
+      result["Critical"] || 0,
+      result["Major"] || 0,
+      result["Minor"] || 0,
+      result["Warning"] || 0
+    );
+    dispatch(statusAction);
+    return;
+  }
+  dispatch(new SetFaultStatusAction(0, 0, 0, 0));
+}
diff --git a/sdnr/wt/odlux/apps/faultApp/src/components/faultStatus.tsx b/sdnr/wt/odlux/apps/faultApp/src/components/faultStatus.tsx
new file mode 100644
index 000000000..e83720f0b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/faultApp/src/components/faultStatus.tsx
@@ -0,0 +1,54 @@
+import * as React from 'react';
+
+import { withStyles, WithStyles, createStyles, Theme } from '@material-ui/core/styles';
+import { faExclamationTriangle } from '@fortawesome/free-solid-svg-icons';  // select app icon
+
+import connect, { Connect } from '../../../../framework/src/flux/connect';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+
+import Typography from '@material-ui/core/Typography';
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
+
+const styles = (theme: Theme) => createStyles({
+  icon: {
+    marginLeft: 8,
+    marginRight: 8
+  },
+  critical: {
+    color: "red"
+  },
+  major: {
+    color: "orange"
+  },
+  minor: {
+    color: "#f7f700"
+  },
+  warning: {
+    color: "#428bca"
+  }
+});
+
+const mapProps = (state: IApplicationStoreState) => ({
+  faultStatus: state.fault.faultStatus,
+});
+
+
+type FaultStatusComponentProps = & WithStyles<typeof styles> & Connect<typeof mapProps>;
+
+class FaultStatusComponent extends React.Component<FaultStatusComponentProps> {
+  render(): JSX.Element {
+    const { classes, faultStatus } = this.props;
+
+    return (
+      <Typography variant="body1" color="inherit" >
+        Alarm status: <FontAwesomeIcon className={`${classes.icon} ${classes.critical}`} icon={faExclamationTriangle} /> { faultStatus.critical  } |
+        <FontAwesomeIcon className={`${classes.icon} ${classes.major}`} icon={faExclamationTriangle} /> { faultStatus.major } |
+        <FontAwesomeIcon className={`${classes.icon} ${classes.minor}`} icon={faExclamationTriangle} /> { faultStatus.minor } |
+        <FontAwesomeIcon className={`${classes.icon} ${classes.warning}`} icon={faExclamationTriangle} /> { faultStatus.warning } |
+      </Typography>
+    );
+  };
+}
+
+export const FaultStatus = withStyles(styles)(connect(mapProps)(FaultStatusComponent));
+export default FaultStatus;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/faultApp/src/handlers/faultAppRootHandler.ts b/sdnr/wt/odlux/apps/faultApp/src/handlers/faultAppRootHandler.ts
index a887a3327..e97383e10 100644
--- a/sdnr/wt/odlux/apps/faultApp/src/handlers/faultAppRootHandler.ts
+++ b/sdnr/wt/odlux/apps/faultApp/src/handlers/faultAppRootHandler.ts
@@ -10,12 +10,14 @@ import { IFaultNotifications, faultNotificationsHandler } from './notificationsH
 import { ICurrentProblemsState, currentProblemsActionHandler } from './currentProblemsHandler';
 import { IAlarmLogEntriesState, alarmLogEntriesActionHandler } from './alarmLogEntriesHandler';
 import { SetPanelAction } from '../actions/panelChangeActions';
+import { IFaultStatus, faultStatusHandler } from './faultStatusHandler';
 
 export interface IFaultAppStoreState {
   currentProblems: ICurrentProblemsState;
   faultNotifications: IFaultNotifications;
   alarmLogEntries: IAlarmLogEntriesState;
   currentOpenPanel: string|null;
+  faultStatus: IFaultStatus;
 }
 
 const currentOpenPanelHandler: IActionHandler<string | null> = (state = null, action) => {
@@ -35,7 +37,8 @@ const actionHandlers = {
   currentProblems: currentProblemsActionHandler,
   faultNotifications: faultNotificationsHandler,
   alarmLogEntries: alarmLogEntriesActionHandler,
-  currentOpenPanel: currentOpenPanelHandler
+  currentOpenPanel: currentOpenPanelHandler,
+  faultStatus: faultStatusHandler
 };
 
 export const faultAppRootHandler = combineActionHandler<IFaultAppStoreState>(actionHandlers);
diff --git a/sdnr/wt/odlux/apps/faultApp/src/handlers/faultStatusHandler.ts b/sdnr/wt/odlux/apps/faultApp/src/handlers/faultStatusHandler.ts
new file mode 100644
index 000000000..0a084df6b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/faultApp/src/handlers/faultStatusHandler.ts
@@ -0,0 +1,29 @@
+import { IActionHandler } from "../../../../framework/src/flux/action";
+import { SetFaultStatusAction } from "../actions/statusActions";
+
+export interface IFaultStatus {
+  critical: number,
+  major: number,
+  minor: number,
+  warning: number
+}
+
+const faultStatusInit: IFaultStatus = {
+  critical: 0,
+  major: 0,
+  minor: 0,
+  warning: 0
+};
+
+export const faultStatusHandler: IActionHandler<IFaultStatus> = (state = faultStatusInit, action) => {
+  if (action instanceof SetFaultStatusAction) {
+    state = {
+      critical: action.criticalFaults,
+      major: action.majorFaults,
+      minor: action.minorFaults,
+      warning: action.warnings
+    }
+  }
+
+  return state;
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/faultApp/src/index.html b/sdnr/wt/odlux/apps/faultApp/src/index.html
index 5f6794f33..a2a0830b3 100644
--- a/sdnr/wt/odlux/apps/faultApp/src/index.html
+++ b/sdnr/wt/odlux/apps/faultApp/src/index.html
@@ -15,10 +15,14 @@
   <script type="text/javascript" src="./config.js"></script>
   <script>
     // run the application
-    require(["app", "faultApp"], function (app, faultApp) {
-      faultApp.register();
-      app("./app.tsx");
-    });
+    require(["app", "connectApp", "faultApp", "maintenanceApp", "configurationApp", "helpApp"], function (app, connectApp, faultApp, maintenanceApp, configurationApp, helpApp) {
+        connectApp.register();
+        faultApp.register();
+        configurationApp.register();
+        maintenanceApp.register();
+        helpApp.register();
+        app("./app.tsx").runApplication();
+      });
   </script>
 </body>
 
diff --git a/sdnr/wt/odlux/apps/faultApp/src/plugin.tsx b/sdnr/wt/odlux/apps/faultApp/src/plugin.tsx
index c4545ad1a..be1e075fc 100644
--- a/sdnr/wt/odlux/apps/faultApp/src/plugin.tsx
+++ b/sdnr/wt/odlux/apps/faultApp/src/plugin.tsx
@@ -20,7 +20,9 @@ import { PanelId } from "./models/panelId";
 import { SetPanelAction } from "./actions/panelChangeActions";
 import { AddFaultNotificationAction } from "./actions/notificationActions";
 
-import { createCurrentProblemsProperties, createCurrentProblemsActions } from "./handlers/currentProblemsHandler";
+import { createCurrentProblemsProperties, createCurrentProblemsActions, currentProblemsReloadAction } from "./handlers/currentProblemsHandler";
+import { FaultStatus } from "./components/faultStatus";
+import { refreshFaultStatusAsyncAction } from "./actions/statusActions";
 
 let currentMountId: string | undefined = undefined;
 
@@ -65,6 +67,7 @@ export function register() {
     icon: faBell,
     rootComponent: App,
     rootActionHandler: faultAppRootHandler,
+    statusBarElement: FaultStatus,
     menuEntry: "Fault"
   });
 
@@ -75,4 +78,18 @@ export function register() {
       store.dispatch(new AddFaultNotificationAction(fault));
     }
   }));
+
+  applicationApi.applicationStoreInitialized.then(store => {
+    store.dispatch(currentProblemsReloadAction);
+  });
+
+  applicationApi.applicationStoreInitialized.then(store => {
+    store.dispatch(refreshFaultStatusAsyncAction);
+  });
+  window.setInterval(() => {
+    applicationApi.applicationStoreInitialized.then(store => {
+      store.dispatch(refreshFaultStatusAsyncAction);
+    });
+  }, 15000);
+
 }
diff --git a/sdnr/wt/odlux/apps/faultApp/src/services/faultStatusService.ts b/sdnr/wt/odlux/apps/faultApp/src/services/faultStatusService.ts
new file mode 100644
index 000000000..ad0d394ce
--- /dev/null
+++ b/sdnr/wt/odlux/apps/faultApp/src/services/faultStatusService.ts
@@ -0,0 +1,22 @@
+import { requestRest } from "../../../../framework/src/services/restService";
+import { Result } from "../../../../framework/src/models/elasticSearch";
+
+export const getFaultStateFromDatabase = async (): Promise < { [key: string]: number } | null > => {
+  const path = 'database/sdnevents/faultcurrent/_search';
+  const query = {
+    "size": 0,
+    "aggregations": {
+      "severity": {
+        "terms": {
+          "field": "faultCurrent.severity"
+        }
+      }
+    }
+  };
+
+  const result = await requestRest<Result<{ severity: { buckets: { key: string, doc_count: number }[] } }>>(path, { method: "POST", body: JSON.stringify(query) });
+  return result && result.aggregations && result.aggregations["severity"].buckets.reduce<{ [key: string]: number }>((acc, cur) => {
+    acc[cur.key] = cur.doc_count;
+    return acc;
+  }, {}) || null;
+}
\ No newline at end of file