Translations and configurable digits for numbers

MMM-COVID19-AMPEL.js

@@ -21,6 +21,7 @@ Module.register("MMM-COVID19-AMPEL", {
     showCasesPerPeople: true,
     showDeathRatePerPeople: true,
     show7DayIncidence: true,
+    numberOfDigits: 2,
     updateInterval: 3600000, // update interval in milliseconds
     fadeSpeed: 4000,
     updateDate: "no update received yet",
@@ -30,6 +31,13 @@ Module.register("MMM-COVID19-AMPEL", {
     return ["MMM-COVID19-AMPEL.css"];
   },
 
+  getTranslations: function() {
+    return {
+      en: "translations/en.json",
+      de: "translations/de.json"
+	}
+  },
+
   start: function () {
     this.getInfo();
     this.scheduleUpdate();
@@ -87,22 +95,22 @@ Module.register("MMM-COVID19-AMPEL", {
       let incident7DayNumber = document.createElement("td");
       let incidentStateColorb = document.createElement("td");
 
-      incidentCityName.innerHTML = "Location";
+      incidentCityName.innerHTML = this.translate('Location');
       incidentCityName.className = this.config.infoRowClass;
 
-      incidentUpdateDate.innerHTML = "Updated on";
+      incidentUpdateDate.innerHTML = this.translate('Updated on');
       incidentUpdateDate.className = this.config.infoRowClass;
 
-      totalCases.innerHTML = "Infections";
+      totalCases.innerHTML = this.translate('Infections');
       totalCases.className = this.config.infoRowClass;
 
-      casesPerCapita.innerHTML = "Infection rate %";
+      casesPerCapita.innerHTML = this.translate('Infection rate %');
       casesPerCapita.className = this.config.infoRowClass;
 
-      deathPerInfection.innerHTML = "Death rate %";
+      deathPerInfection.innerHTML = this.translate('Death rate %');
       deathPerInfection.className = this.config.infoRowClass;
 
-      incident7DayNumber.innerHTML = "Incidence value";
+      incident7DayNumber.innerHTML = this.translate('Incidence value');
       incident7DayNumber.className = this.config.infoRowClass;
 
       if (this.config.showStatusLightLeft) {
@@ -159,18 +167,18 @@ Module.register("MMM-COVID19-AMPEL", {
       }
       if (this.config.showCasesPerPeople) {
         casesPerCapita.innerHTML =
-          element.cases_per_population.toFixed(2) + "%";
+          element.cases_per_population.toFixed(this.config.numberOfDigits) + "%";
         casesPerCapita.className = this.config.infoRowClass;
       }
       if (this.config.showDeathRatePerPeople) {
-        deathPerInfection.innerHTML = element.death_rate.toFixed(2) + "%";
+        deathPerInfection.innerHTML = element.death_rate.toFixed(this.config.numberOfDigits) + "%";
         deathPerInfection.className = this.config.infoRowClass;
       }
       if (this.config.show7DayIncidence) {
         incident7DayNumber.className = this.config.infoRowClass;
         incident7DayNumber.innerHTML = (
           Math.round(element.cases7_per_100k * 100) / 100
-        ).toFixed(2);
+        ).toFixed(this.config.numberOfDigits);
       }
       incidentStateColora.innerHTML = "__";
       incidentStateColorb.innerHTML = "__";

README.md

@@ -44,6 +44,7 @@ The following properties can be configured:
 | `showCasesPerPeople`         | Show % of cases per people in this city/region  <br><br> **Possible bool values:** `true`, `false` <br> **Default value:** `true`
 | `showDeathRatePerPeople`     | Show death rate of people <br><br> **Possible bool values:** `true`, `false` <br> **Default value:** `true`
 | `show7DayIncidence`          | Show 7 day incidence value which corresponds to the status light <br><br> **Possible bool values:** `true`, `false` <br> **Default value:** `true`
+| `numberOfDigits`             | Number of digits for percentage values to show.<br><br> **Possible int values:** `0`, `1` or `2` <br> **Default value:** `2`
 | `fadeSpeed`                  | Fading speed when module is updating. No need to change it... <br><br> **Possible values:** `1000` - `86400000` <br> **Default value:** `4000`
 
 ## Config Example
@@ -65,6 +66,7 @@ The following properties can be configured:
     showCasesPerPeople: true, //Show Percentage of active cases per inhabitant
     showDeathRatePerPeople: true, //show death rate in % of infected people
     show7DayIncidence: true, // Show 7 day incidence value for your location
+    numberOfDigits: 2 //Round the Percentage and incidence value to number of digits
     updateInterval: 3600000, // update interval in milliseconds // 1 Hour - Values are only refreshed every 24 H on Server
     fadeSpeed: 4000
 	}

translations/de.json

@@ -0,0 +1,8 @@
+{
+    "Location": "Ort",
+    "Updated on": "Update am",
+    "Infections": "Infektionen",
+    "Infection rate %": "Infizierte in %",
+    "Death rate %": "Todesrate in %",
+    "Incidence value": "Inzidenzwert"
+}

translations/en.json

@@ -0,0 +1,8 @@
+{
+    "Location": "Location",
+    "Updated on": "Updated on",
+    "Infections": "Infections",
+    "Infection rate %": "Infection rate %",
+    "Death rate %": "Death rate %",
+    "Incidence value": "Incidence value"
+}