1 files changed, 17 insertions, 14 deletions

diff --git a/utils.mjs b/utils.mjs
index 968731c..308bba8 100644
--- a/utils.mjs
+++ b/utils.mjs
@@ -12,17 +12,20 @@ export function addToggleBehaviour(list, description) {
     }
 }
 
-// document.querySelector("#player-load input[type=file]").onchange = () => {
-//     if (fileInput.files.length > 0) {
-//         const file = fileInput.files[0];
-//         if (file) {
-//             const reader = new FileReader();
-//             reader.onload = function(e) {
-//                 const content = e.target.result;
-//                 regulars = csvToPlayers(content);
-//                 addToggleBehaviour(regulars, "regular_");
-//             };
-//             reader.readAsText(file);
-//         }
-//     }
-// }
\ No newline at end of file
+export function getMatchCount(regulars, courts) {
+    const activeCourts = courts.filter(function (c) { return c.status });
+    console.log("There are a total of " + activeCourts.length + " courts available.");
+    const activePlayers = regulars.filter(function (p) { return p.status;});
+    console.log("There are a total of " + activePlayers.length + " players available.");
+    var possibleMatches = Math.floor(activePlayers.length / 4);
+    possibleMatches = possibleMatches > activeCourts.length ? activeCourts.length : possibleMatches;
+    return possibleMatches;
+}
+
+export function shuffle(array) {
+    for (let i = array.length - 1; i > 0; i--) {
+        const j = Math.floor(Math.random() * (i + 1));
+        [array[i], array[j]] = [array[j], array[i]];
+    }
+    return array;
+}
\ No newline at end of file