Lets increment/set badges on all _Installations (#3970)

* Lets increment/set badges on all _Installations

* Makes sure PG update where query is properly formed with empty query

src/Adapters/Storage/Postgres/PostgresStorageAdapter.js

@@ -1091,7 +1091,8 @@ export class PostgresStorageAdapter {
     const where = buildWhereClause({ schema, index, query })
     values.push(...where.values);
 
-    const qs = `UPDATE $1:name SET ${updatePatterns.join(',')} WHERE ${where.pattern} RETURNING *`;
+    const whereClause = where.pattern.length > 0 ? `WHERE ${where.pattern}` : '';
+    const qs = `UPDATE $1:name SET ${updatePatterns.join(',')} ${whereClause} RETURNING *`;
     debug('update: ', qs, values);
     return this._client.any(qs, values);
   }

src/Controllers/PushController.js

@@ -36,7 +36,6 @@ export class PushController {
       const updateWhere = deepcopy(where);
 
       badgeUpdate = () => {
-        updateWhere.deviceType = 'ios';
         // Build a real RestQuery so we can use it in RestWrite
         const restQuery = new RestQuery(config, master(config), '_Installation', updateWhere);
         return restQuery.buildRestWhere().then(() => {

src/Push/PushWorker.js

@@ -14,10 +14,7 @@ const UNSUPPORTED_BADGE_KEY = "unsupported";
 
 function groupByBadge(installations) {
   return installations.reduce((map, installation) => {
-    let badge = installation.badge + '';
-    if (installation.deviceType != "ios") {
-      badge = UNSUPPORTED_BADGE_KEY;
-    }
+    const badge = installation.badge + '';
     map[badge] = map[badge] || [];
     map[badge].push(installation);
     return map;