Memory added

1 files changed, 27 insertions, 11 deletions

diff --git a/utils.mjs b/utils.mjs
index 308bba8..afe200c 100644
--- a/utils.mjs
+++ b/utils.mjs
@@ -1,14 +1,30 @@
-export function addToggleBehaviour(list, description) {
-    let renderedHTML = list.map((i) => {return i.render();}).join('');
-    let listId = description + 'list';
-    document.getElementById(listId).innerHTML = renderedHTML;
-    for (let index = 0; index < list.length; ++index) {
-        const p = document.getElementById(description + list[index].id);
-        p.addEventListener("click", () => {
-            list[index].toggle();
-            p.classList.toggle('is-success');
-            p.classList.toggle('is-danger');
-        });
+export class Manager {
+    constructor(description, listData) {
+        this.description = description;
+        this.listData = listData;
+        this.count = listData.length;
+    }
+    store() {
+        let stringData = JSON.stringify(this.listData);
+        localStorage.setItem(this.description, stringData);
+    }
+    render() {
+        let renderedHTML = this.listData.map((i) => {return i.render();}).join('');
+        let elementId = this.description + '_list';
+        document.getElementById(elementId).innerHTML = renderedHTML;
+        this.addToggleBehaviour();
+    }
+    addToggleBehaviour() {
+        for (let idx = 0; idx < this.listData.length; ++idx) {
+            const elementId = this.description + "_" + this.listData[idx].id;
+            const p = document.getElementById(elementId);
+            p.addEventListener("click", () => {
+                this.listData[idx].toggle();
+                this.store();
+                p.classList.toggle('is-success');
+                p.classList.toggle('is-danger');
+            });
+        }
     }
 }