import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)

const store = new Vuex.Store({
	state: {
		isList: false,
		innerAudioContext: null,
		playFlag: false //是否在播放
	},
	mutations: {
		SET_ISLIST(state, data) {
			state.isList = data
		},
	},
	actions: {
		// 开始播放
		playRecording({
			state,
			dispatch
		}, url) {
			if (state.innerAudioContext) {
				state.innerAudioContext.play()
				return
			}
			state.innerAudioContext = uni.createInnerAudioContext();
			state.innerAudioContext.autoplay = true;
			// state.innerAudioContext.src =
			// 	'https://haitunyingyu.obs.cn-southwest-2.myhuaweicloud.com/admin/6660c5497ff34ee5b2bddaed01dd3880.wav';	
			state.innerAudioContext.src = url
			state.innerAudioContext.onPlay(() => {
				state.playFlag = true;
			});
			state.innerAudioContext.onError((res) => {
				// console.log('播放错误', res);
				dispatch('stopPlaying')
			});
			state.innerAudioContext.onEnded((res) => {
				// console.log('播放自然结束', res);
				dispatch('stopPlaying')
			});
		},
		// 暂停播放
		pausePlaying({
			state
		}) {
			if (state.innerAudioContext) {
				try {
					state.innerAudioContext.pause();
					state.playFlag = false;
				} catch (e) {
					//TODO handle the exception
				}
			}
		},
		// 停止播放
		stopPlaying({
			state
		}) {
			if (state.innerAudioContext) {
				try {
					state.innerAudioContext.stop();
					state.innerAudioContext.destroy()
					state.innerAudioContext = null
					state.playFlag = false;
				} catch (e) {
					//TODO handle the exception
				}
			}
		}
	}
})

export default store