import Vue from 'vue';
import Vuex from 'vuex';

Vue.use(Vuex)

export default new Vuex.Store({
	state: {
		bgAudioMannager: null, // 背景音频播放对象
		isBgPlay: false, // 是否后台播放
	},

	mutations: {
		createAudio(state) {
			state.bgAudioMannager = uni.getBackgroundAudioManager();
		},

		setSeekAudio(state, t) {
			state.bgAudioMannager.seek(t)
		},

		// 加载音频监听方法
		initAudioMethod(state, obj) {
			state.bgAudioMannager.onCanplay(() => {
				state.bgAudioMannager.currentTime = obj.currentTime
			});
			state.bgAudioMannager.onStop(() => {
				console.log('停止播放');
			});

			state.bgAudioMannager.onPause(() => {
				console.log('暂停播放');
			});
			state.bgAudioMannager.onEnded(() => {
				//初始化 需要的参数
				console.log('自然播放结束事件');
			});
			state.bgAudioMannager.onError((res) => {
				console.log(res.errMsg);
				console.log(res.errCode);
			});
		},

		// 停止全局音频播放
		stopAduio(state) {
			if (state.bgAudioMannager != null) {
				if (state.bgAudioMannager.src != '') {
					state.bgAudioMannager.src = ''
				}
			}
		},


		// 设置播放状态
		setIsBgPlay(state, value) {
			state.isBgPlay = value
		}
	},
})