<template>
  <div id="kangri" class="kangri">
    <div class="kangricon">
      <span @click="(active -= 1), autoplay()" :class="{ noshow: active <= 0 }"
        >上一张</span
      >
      <video
        ref="video"
        autoplay
        loop
        x5-video-player-type="h5"
        x5-video-player-fullscreen="true"
        webkit-playsinline=""
        playsinline=""
        x5-playsinline=""
        crossorigin="anonymous"
        :key="active"
      >
        <source
          :src="require(`@/assets/videos/kangri/${videocon[active].video}`)"
          type="video/mp4"
        />
      </video>
      <span
        @click="(active += 1), autoplay()"
        :class="{ noshow: active >= videocon.length - 1 }"
        >下一张</span
      >
    </div>
  </div>
</template>

<script>
let videocon = [
  {
    id: "1",
    video: "1.mp4",
  },
  {
    id: "2",
    video: "2.mp4",
  },
  {
    id: "3",
    video: "3.mp4",
  },
  {
    id: "4",
    video: "4.mp4",
  },
  {
    id: "5",
    video: "5.mp4",
  },
];
export default {
  data() {
    return {
      videocon,
      active: 0,
    };
  },
  methods: {
    changeVideo(item) {
      this.active = item.id;
    },
    autoplay() {
      this.$nextTick(() => {
        this.$refs.video.play();
      });
    },
  },
  mounted() {
    document.addEventListener(
      "WeixinJSBridgeReady",
      () => {
        this.autoplay();
      },
      false
    );
    window.player.on("autoplay", () => {
      this.autoplay();
    });
  },
};
</script>

<style lang="less" scoped>
.noshow {
  opacity: 0 !important;
  pointer-events: none !important;
}

.kangri {
  width: 100%;
  height: 100%;
  text-align: center;
  position: relative;
  pointer-events: none !important;

  .kangricon {
    height: 100%;
    width: 100%;
    color: #fff;
    display: flex;
    justify-content: center;
    pointer-events: none !important;
    align-items: center;
    > video {
      width: 50%;
      background-color: #000;
      height: 100%;
      pointer-events: auto;
      object-fit: fill;
    }
    > span {
      pointer-events: auto;
      display: inline-block;
      padding: 20px 60px;
      box-sizing: content-box;
      font-size: 40px;
      height: 50px;
      line-height: 50px;
      background: rgba(188, 21, 21, 0.9);
      border: 2px solid #dba761;
      border-radius: 77px;
      cursor: pointer;
      margin: 0 100px;
      &:hover,
      &.active {
        color: #dba761;
      }
    }
  }
}
</style>
