Add support to turn off background optimizations for the app

This is a companion commit to
e-mission/e-mission-data-collection@60f6fa4
from
e-mission/e-mission-data-collection#202

This allows us to start foreground services from the background
Which allows us to keep our original model and kick the can down the road
e-mission/e-mission-docs#838 (comment)

I have explored options to do it the right way, but am concerned about testing
overhead given our short time frame.

This change:
- adds interface functions to check and fix battery optimizations
- implements the check with the powermanager call
- implements the fix by launching the optimization window

Testing done:
- Turn off the data optimizations
- Kill the app (including the foreground service) using adb
e-mission/e-mission-docs#838 (comment)

- Send the initialize transition using adb
    - Foreground service is restarted
e-mission/e-mission-docs#838 (comment)

www/i18n/en.json

@@ -379,7 +379,15 @@
             "unusedapprestrict": {
                 "name": "Unused apps disabled",
                 "description": {
-                    "android-disable": "On the app settings page, go to 'Permissions' and ensure that the app permissions will not be automatically reset.",
+                    "android-disable-lt-12": "On the app settings page, go to 'Permissions' and ensure that the app permissions will not be automatically reset.",
+                    "android-disable-gte-12": "On the app settings page, turn off 'Remove permissions and free up space.'",
+                    "ios": "Please allow."
+                }
+            },
+            "ignorebatteryopt": {
+                "name": "Ignore battery optimizations",
+                "description": {
+                    "android-disable": "On the optimization page, go to all apps, search for this app and turn off optimizations.",
                     "ios": "Please allow."
                 }
             }

www/js/appstatus/permissioncheck.js

@@ -329,13 +329,33 @@ controller("PermissionCheckControl", function($scope, $element, $attrs,
             return checkOrFix(unusedAppsUnrestrictedCheck, $window.cordova.plugins.BEMDataCollection.isUnusedAppUnrestricted,
                 $scope.recomputeBackgroundRestrictionStatus, showError=false);
         };
+        let fixBatteryOpt = function() {
+            console.log("fix and refresh battery optimization permissions");
+            return checkOrFix(ignoreBatteryOptCheck, $window.cordova.plugins.BEMDataCollection.fixIgnoreBatteryOptimizations,
+                $scope.recomputeBackgroundRestrictionStatus, showError=true);
+        };
+        let checkBatteryOpt = function() {
+            console.log("fix and refresh battery optimization permissions");
+            return checkOrFix(ignoreBatteryOptCheck, $window.cordova.plugins.BEMDataCollection.isIgnoreBatteryOptimizations,
+                $scope.recomputeBackgroundRestrictionStatus, showError=false);
+        };
+        var androidUnusedDescTag = "intro.appstatus.unusedapprestrict.description.android-disable-gte-12";
+        if ($scope.osver < 12) {
+            androidUnusedDescTag= "intro.appstatus.unusedapprestrict.description.android-disable-lt-12";
+        }
         let unusedAppsUnrestrictedCheck = {
             name: $translate.instant("intro.appstatus.unusedapprestrict.name"),
-            desc: $translate.instant("intro.appstatus.unusedapprestrict.description.android-disable"),
+            desc: $translate.instant(androidUnusedDescTag),
             fix: fixPerms,
             refresh: checkPerms
         }
-        $scope.backgroundRestrictionChecks = [unusedAppsUnrestrictedCheck];
+        let ignoreBatteryOptCheck = {
+            name: $translate.instant("intro.appstatus.ignorebatteryopt.name"),
+            desc: $translate.instant("intro.appstatus.ignorebatteryopt.description.android-disable"),
+            fix: fixBatteryOpt,
+            refresh: checkBatteryOpt
+        }
+        $scope.backgroundRestrictionChecks = [unusedAppsUnrestrictedCheck, ignoreBatteryOptCheck];
         refreshChecks($scope.backgroundRestrictionChecks, $scope.recomputeBackgroundRestrictionStatus);
     }