Preparing backend integration

front/src/stores/CalendarStore.ts

@@ -0,0 +1,22 @@
+import { defineStore } from 'pinia'
+import {TimeStamp} from "@/models/TimeStamp.ts";
+
+export const datePickerStore = defineStore('datePicker', {
+  state: () => {
+    return { dates: [] as TimeStamp[] }
+  },
+  getters: {
+    value: (state) : TimeStamp[] => state.dates as TimeStamp[],
+  },
+  actions: {
+    getValue(){
+      return this.dates;
+    },
+    update(dates : Date[]) : void {
+      this.dates = dates.map(date => new TimeStamp(date));
+    },
+    clear() : void {
+      this.dates = [] as TimeStamp[];
+    },
+  },
+})