major improvements

added expenses and donations
replaced some icons with svgs

.eleventy.js

@@ -1,6 +1,10 @@
 const eleventyNavigationPlugin = require("@11ty/eleventy-navigation");
 
-module.exports = function(eleventyConfig) {
+module.exports = function (eleventyConfig) {
+    eleventyConfig.setLiquidOptions({
+        dynamicPartials: true,
+        // strict_filters: true,
+    });
     eleventyConfig.addWatchTarget("./src/scss/");
 
     eleventyConfig.addPlugin(eleventyNavigationPlugin);
@@ -11,10 +15,38 @@ module.exports = function(eleventyConfig) {
         "node_modules/@fortawesome/fontawesome-free/webfonts/": "font",
         "node_modules/flag-icon-css/flags/4x3/(de|us)*": "flags"
     });
-    eleventyConfig.addShortcode("translatedUrl", function(currentLocale, newLocale) {
+    eleventyConfig.addShortcode("translatedUrl", function (currentLocale, newLocale) {
         return this.page.url.replace(new RegExp(`\/${currentLocale}\/`), `/${newLocale}/`);
     });
 
+    eleventyConfig.addFilter('year', function (value) {
+        return value * 12;
+    });
+
+    eleventyConfig.addFilter("sum", function (value) {
+        return value.map(d => d.amount).reduce((a, b) => a + b);
+    });
+
+    eleventyConfig.addFilter("amount", function (value, locale) {
+        return value.toLocaleString(locale, {minimumFractionDigits: 2});
+    });
+
+    eleventyConfig.addFilter("banktransfers", function (donations) {
+        return donations
+            .flatMap(y => y.donations)
+            .filter(d => d.via === 'banktransfer')
+            .filter(d => d.first)
+            .length;
+    });
+
+    eleventyConfig.addFilter("cash", function (donations) {
+        return donations
+            .flatMap(y => y.donations)
+            .filter(d => d.via === 'cash')
+            .filter(d => d.first)
+            .length;
+    });
+
     return {
         dir: {
             input: "src",