[frontend]: Базовый логин

frontend/wheretogo/src/App.vue

@@ -1,11 +1,69 @@
 <template>
   <div id="app" class="app">
-    <NavigationBar />
+    <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
+      <div class="container-fluid">
+        <a class="navbar-brand" href="/">WhereToGo</a>
+        <div class="collapse navbar-collapse" id="navbarNavDropdown">
+          <ul class="navbar-nav ms-auto mb-2 mb-lg-0">
+            <div v-if="!currentUser" class="navbar-nav ml-auto">
+              <li class="nav-item">
+                <router-link to="/register" class="nav-link">
+                  Sign Up
+                </router-link>
+              </li>
+              <li class="nav-item">
+                <router-link to="/login" class="nav-link">
+                  Login
+                </router-link>
+              </li>
+            </div>
+            <div v-if="currentUser" class="navbar-nav ml-auto">
+              <li class="nav-item">
+                <router-link to="/profile" class="nav-link">
+                  {{ currentUser.username }}
+                </router-link>
+              </li>
+              <li class="nav-item">
+                <a class="nav-link" @click.prevent="logOut">
+                  LogOut
+                </a>
+              </li>
+            </div>
+          </ul>
+        </div>
+      </div>
+    </nav>
+    <div class="container">
+      <router-view />
+    </div>
   </div>
 </template>
 
 <script>
 export default {
   name: "App",
+  computed: {
+    currentUser() {
+      return this.$store.state.auth.user;
+    },
+    showAdminBoard() {
+      if (this.currentUser && this.currentUser["roles"]) {
+        return this.currentUser["roles"].includes("ROLE_ADMIN");
+      }
+      return false;
+    },
+    showModeratorBoard() {
+      if (this.currentUser && this.currentUser["roles"]) {
+        return this.currentUser["roles"].includes("ROLE_MODERATOR");
+      }
+      return false;
+    },
+  },
+  methods: {
+    logOut() {
+      this.$store.dispatch("auth/logout");
+      this.$router.push("/login");
+    },
+  },
 };
 </script>