import { defineStore } from "pinia";

export const useUserStore = defineStore("user", {
    state: () => ({
        userName: "",
        mobile: "",
        userAvatar: "",
        isLoggedIn: false,
    }),
    actions: {
        async fetchUserInfo() {
            const { data, error } = await useApiFetch("/user/detail")
                .get()
                .json();
            if (data.value && !error.value) {
                if (data.value.code === 200) {
                    const userinfo = data.value.data.userInfo;
                    this.userName = userinfo.mobile || "";
                    this.mobile = userinfo.mobile || "";
                    this.userAvatar = userinfo.userAvatar;
                    this.isLoggedIn = true;

                    // 保存到localStorage
                    localStorage.setItem(
                        "userInfo",
                        JSON.stringify({
                            nickName: this.userName,
                            avatar: this.userAvatar,
                        })
                    );
                } else if (data.value.code === 100009) {
                    // Token 无效或用户不存在，清除数据但不 reload
                    // reload 会导致无限循环
                    console.warn(
                        "User not found or token invalid (100009), clearing auth data"
                    );
                    localStorage.removeItem("token");
                    localStorage.removeItem("refreshAfter");
                    localStorage.removeItem("accessExpire");
                    localStorage.removeItem("userInfo");
                    localStorage.removeItem("agentInfo");

                    this.resetUser();

                    // 不要 reload，让调用者处理错误
                    throw new Error("User not found or token invalid");
                } else {
                    // 其他错误
                    console.error("Unexpected response code:", data.value.code);
                    throw new Error(
                        `Unexpected response code: ${data.value.code}`
                    );
                }
            } else {
                console.error("API error:", error.value);
                throw error.value || new Error("Unknown error");
            }
        },

        // 更新用户信息
        updateUserInfo(userInfo) {
            if (userInfo) {
                this.userName = userInfo.mobile || userInfo.nickName || "";
                this.userAvatar = userInfo.avatar || "";
                this.isLoggedIn = true;
            }
        },

        // 重置用户信息
        resetUser() {
            this.userName = "";
            this.userAvatar = "";
            this.isLoggedIn = false;
        },
    },
});