Composing Vuex Actions 

Machine Name: Bender

Machine ID: 2

State: Operational

Machine Name: Farnsworth

Machine ID: 1

State: Retire

Machine Name:  Fry

Machine ID: 3

State: Operational

Restock Request

Check Status

Fulfill request

Restock request

Deny request

Restock

Check Machine State

Fetch From Inventory

wait

success

fail

success

import Vue from "vue";
import Vuex from "vuex";
 
Vue.use(Vuex);
 
export default new Vuex.Store({
  getters: {},
  state: {
    stock: 30,
  },
  mutations: {},
  actions: {
    fetchFromInventory({ commit }) {
      API_CALLING()
        .then(result => {
          commit('restock', result.json())
        })
    },
    checkMachineCondition(machine) {
      return new Promise((resolve, reject) => {
        setTimeout(() => {
          commit('someMutation')
          resolve()
        }, 1000)
      })
  }
    }
  },
  mutations: {
    restock(state, payload) {
      state.stock = payload
    }
  }
})

In the `fetchFromInventory` action, dispatch a call to check the machine state action

Exercise Time!

[step-0]

https://github.com/shortdiv/vuex-compose-actions

Composing Vuex Actions

By shortdiv

Composing Vuex Actions

  • 818