login form, actions, and mutations

src/store/authentication.js

@@ -2,8 +2,40 @@ export default {
   state: {
     user: null,
   },
+  mutations: {
+    setUser(state, user) {
+      state.user = user;
+    },
+    resetUser(state) {
+      state.user = null;
+    },
+  },
+  actions: {
+    userLogin({ commit }, user = {}) {
+      const { email, password } = user;
+
+      // TODO: login via the server
+      return new Promise((resolve, reject) => {
+        if (!email || !password) {
+          commit('resetUser');
+          reject();
+        } else {
+          commit('setUser', email);
+          resolve();
+        }
+      });
+    },
+    userLogout({ commit }) {
+      // TODO: logout via the server
+      return new Promise((resolve) => {
+        commit('resetUser');
+        resolve();
+      });
+    },
+  },
   getters: {
     isAuthenticated(state) {
+      // TODO: real user data checking via the server
       return state.user !== null;
     },
   },