import { ref, reactive } from 'vue'
import { v4 } from 'uuid'
import { sessionData } from '@/stores'
import { initBaseData } from '@/business/common'
import { login, queryLoginId } from '@/services/api/account'
import cryptojs from 'crypto-js'
import eventBus from '@/services/bus'

export function useSign() {
    const loading = ref(false);
    const user = reactive<Proto.LoginReq>({
        LoginID: '1000',
        LoginPWD: '123456',
        GUID: v4(),
        LoginType: 0,
        ClientType: 4,
        Version: '2.0.0.0',
        DeviceID: ''
    })

    // 用户注册
    const signUp = () => {
        console.log('用户注册')
    }

    // 用户登录
    const signIn = () => {
        loading.value = true
        return new Promise((resolve, reject) => {
            queryLoginId({
                data: {
                    username: user.LoginID
                },
                success: (res) => {
                    login({
                        data: {
                            ...user,
                            LoginID: res.data,
                            LoginPWD: cryptojs.SHA256(res.data + user.LoginPWD).toString(),
                        },
                        success: (res) => {
                            sessionData.setValue('loginInfo', res);
                            initBaseData(() => {
                                loading.value = false;
                                resolve(res);
                            }).catch((err) => {
                                loading.value = false;
                                reject(err);
                            })
                        },
                        fail: (err) => {
                            loading.value = false;
                            reject(err);
                        }
                    })
                },
                fail: (err) => {
                    loading.value = false;
                    reject(err);
                }
            })
        })
    }

    // 用户登出
    const signOut = () => {
        eventBus.$emit('LogoutNotify');
    }

    return {
        loading,
        user,
        signUp,
        signIn,
        signOut,
    }
}