Improvements in fireMaps. User subs area

imports/api/FireAlerts/FireAlerts.js

@@ -0,0 +1,51 @@
+/* eslint-disable consistent-return */
+
+import { Mongo } from 'meteor/mongo';
+import SimpleSchema from 'simpl-schema';
+
+const FireAlerts  = new Mongo.Collection('avisosfuego');
+
+FireAlerts.allow({
+  insert: () => false,
+  update: () => false,
+  remove: () => false,
+});
+
+FireAlerts.deny({
+  insert: () => true,
+  update: () => true,
+  remove: () => true,
+});
+
+/* Sample:
+ *         "_id" : ObjectId("5a059c4879095a1adba47507"),
+ *         "chatId" : null,
+ *         "location" : {
+ *                 "lat" : 40.2324096,
+ *                 "lon" : -3.3514863,
+ *                 "text" : null
+ *         },
+ *         "aviso" : ISODate("2017-11-10T12:32:08.973Z"),
+ *         "dateformat" : "20171110",
+ *         "geo" : {
+ *                 "type" : "Point",
+ *                 "coordinates" : [
+ *                         -3.3514863,
+ *                         40.2324096
+ *                 ]
+ *         }
+ * }
+ * */
+
+
+FireAlerts.schema = new SimpleSchema({
+  location: Object,
+  'location.lat': SimpleSchema.Integer,
+  'location.lon': SimpleSchema.Integer,
+  aviso: Date,
+  }
+);
+
+FireAlerts.attachSchema(FireAlerts.schema);
+
+export default FireAlerts;

imports/api/FireAlerts/server/publications.js

@@ -0,0 +1,6 @@
+import { Meteor } from 'meteor/meteor';
+import FireAlerts from '../FireAlerts';
+
+Meteor.publish('fireAlerts', function fireAlerts() {
+  return FireAlerts.find();
+});

imports/api/Subscriptions/Subscriptions.js

@@ -0,0 +1,50 @@
+/* eslint-disable consistent-return */
+
+import { Mongo } from 'meteor/mongo';
+import SimpleSchema from 'simpl-schema';
+
+const Subscriptions  = new Mongo.Collection('subscriptions');
+
+Subscriptions.allow({
+  insert: () => false,
+  update: () => false,
+  remove: () => false,
+});
+
+Subscriptions.deny({
+  insert: () => true,
+  update: () => true,
+  remove: () => true,
+});
+
+
+/* Sample:
+ * {
+ *         "_id" : ObjectId("5a0bfb5a79095a1adba47513"),
+ *         "chatId" : -253600015,
+ *         "location" : {
+ *                 "lat" : 40.234503,
+ *                 "lon" : -3.350386
+ *         },
+ *         "geo" : {
+ *                 "type" : "Point",
+ *                 "coordinates" : [
+ *                         -3.350386,
+ *                         40.234503
+ *                 ]
+ *         },
+ *         "distance" : 40
+ * }
+ * */
+
+Subscriptions.schema = new SimpleSchema({
+  location: Object,
+  'location.lat': SimpleSchema.Integer,
+  'location.lon': SimpleSchema.Integer,
+  distance: Number,
+  }
+);
+
+Subscriptions.attachSchema(Subscriptions.schema);
+
+export default Subscriptions;

imports/api/Subscriptions/server/publications.js

@@ -0,0 +1,21 @@
+import { Meteor } from 'meteor/meteor';
+import Subscriptions from '../Subscriptions';
+
+Meteor.publishTransformed('userSubsToFires', function() {
+
+  // https://en.wikipedia.org/wiki/Location_obfuscation
+  // https://en.wikipedia.org/wiki/Decimal_degrees#Precision
+  return Subscriptions.find().serverTransform(function(doc) {
+    var location =  doc.location;
+    /* doc.lat = location.lat;
+     * doc.lon = location.lon;*/
+    if (location) {
+      doc.lat = Math.round(location.lat * 10) / 10;
+      doc.lon = Math.round(location.lon * 10) / 10;
+    }
+    delete doc.chatId;
+    delete doc.geo;
+    delete doc.location;
+    return doc;
+  });
+});