修正项目

xlcs-user/store/modules/categories.js

@@ -0,0 +1,27 @@
+const state = {
+    categories: []
+};
+const getters = {};
+const mutations = {
+    updateCategoriesMutation(state, payload) {
+        state.categories = payload;
+    }
+};
+const actions = {
+    async getCategoriesAction({
+                                  commit
+                              }) {
+        return new Promise(async reslove => {
+            let result = await this._vm.$u.api.getCategories()
+            commit('updateCategoriesMutation', result)
+            reslove();
+        })
+    }
+};
+export default {
+    namespaced: true,
+    state,
+    mutations,
+    actions,
+    getters,
+};