create user store

frontend/src/stores/boardStore.ts

@@ -3,11 +3,13 @@ import { useRoute } from 'vue-router'
 import { Board } from '@/services/Board'
 import { User } from '@/services/User'
 import { Spending } from '@/services/Spending'
+import { useUserStore } from './userStore'
 
 export const useBoardStore = defineStore('boardStore', () => {
   const route = useRoute()
   const boards = new Map<string, Board>()
   let testBoard: Board | undefined
+  const userStore = useUserStore()
 
   function createBoard(name: string): Board {
     const newBoard = new Board(name)
@@ -22,11 +24,11 @@ export const useBoardStore = defineStore('boardStore', () => {
     } else {
       if (testBoard === undefined) {
         testBoard = new Board('Grill and Chill')
-        const elias = new User('Elias')
+        const elias = userStore.getUser('Elias') || new User('Elias')
         elias.addSpending(new Spending('Burger', 1230))
         elias.addSpending(new Spending('Kaffee', 510))
         testBoard.addUser(elias)
-        const max = new User('Max')
+        const max = userStore.getUser('Max') || new User('Max')
         max.addSpending(new Spending('Omlett', 1822))
         max.addSpending(new Spending('Kaffee', 3073))
         testBoard.addUser(max)

frontend/src/stores/userStore.ts

@@ -0,0 +1,25 @@
+import { defineStore } from 'pinia'
+import { ref } from 'vue'
+import { User } from '@/services/User'
+
+export const useUserStore = defineStore('userStore', () => {
+  const users = ref<Array<User>>([])
+
+  function addUser(user: User) {
+    users.value.push(user)
+  }
+
+  function removeUser(userName: string) {
+    users.value = users.value.filter((user: User) => user.name !== userName)
+  }
+
+  function getUser(userName: string) {
+    return users.value.find((user: User) => user.name === userName)
+  }
+
+  function getAllUsers() {
+    return users.value
+  }
+
+  return { addUser, removeUser, getUser, getAllUsers }
+})