45 lines
1.0 KiB
JavaScript
45 lines
1.0 KiB
JavaScript
|
// store/orderManager.js
|
|||
|
|
import { defineStore } from 'pinia';
|
|||
|
|
import { ref } from 'vue';
|
|||
|
|
|
|||
|
|
export const useOrderManagerStore = defineStore('orderManager', () => {
|
|||
|
|
const orders = ref([]);
|
|||
|
|
|
|||
|
|
const addOrder = (order) => {
|
|||
|
|
orders.value = [order]
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
const removeOrder = (orderId) => {
|
|||
|
|
orders.value = orders.value.filter(order => order.id !== orderId);
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
const clearOrders = () => {
|
|||
|
|
orders.value = [];
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
return {
|
|||
|
|
orders,
|
|||
|
|
addOrder,
|
|||
|
|
removeOrder,
|
|||
|
|
clearOrders
|
|||
|
|
};
|
|||
|
|
}, {
|
|||
|
|
persist: {
|
|||
|
|
storage: {
|
|||
|
|
// 读取：从 uni.storage 获取
|
|||
|
|
getItem(key) {
|
|||
|
|
const value = uni.getStorageSync(key);
|
|||
|
|
// 如果有值，解析 JSON；否则返回 null（Pinia 会处理默认值）
|
|||
|
|
return value ? JSON.parse(value) : null;
|
|||
|
|
},
|
|||
|
|
// 写入：保存到 uni.storage
|
|||
|
|
setItem(key, value) {
|
|||
|
|
uni.setStorageSync(key, JSON.stringify(value));
|
|||
|
|
},
|
|||
|
|
// 可选：删除（一般不需要手动调用）
|
|||
|
|
removeItem(key) {
|
|||
|
|
uni.removeStorageSync(key);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
});
|