<template>
  <div class="chat-item" v-on="$listeners">
    <div
      class="chat-item-l"
      :class="{ 'chat-item-l-img': img, 'chat-item-l-dot': dot }"
    >
      <img v-if="img" :src="img" alt="" />
      <span v-else>{{ name }}</span>
      <span v-if="dot" class="l-dot"></span>
    </div>
    <div class="chat-item-r">
      <div class="chat-item-r-top">
        <span class="r-title ellipsis visited-hd">{{ title }}</span>
        <span class="r-time" v-if="time">{{ time }}</span>
      </div>
      <div class="chat-item-r-bottom ellipsis" :title="content">
        {{ content }}
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: 'ChatItem',
  props: {
    img: {
      type: String,
      default: ''
    },
    name: {
      type: String,
      default: ''
    },
    title: {
      type: String,
      default: ''
    },
    time: {
      type: [String, Number],
      default: 0
    },
    content: {
      type: String,
      default: ''
    },
    visited: {
      type: Boolean,
      default: false
    },
    dot: {
      type: Boolean,
      default: false
    }
  }
}
</script>

<style lang="scss" scoped>
.chat-item {
  padding: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  &-l {
    position: relative;
    display: flex;
    width: 36px;
    height: 36px;
    justify-content: center;
    align-items: center;
    margin-right: 6px;
    font-size: 13px;
    border-radius: 50%;
    color: #fff;
    flex-shrink: 0;
    background: #2cb7ca;
    overflow: hidden;
    .l-dot {
      position: absolute;
      right: 0;
      top: 2px;
      width: 6px;
      height: 6px;
      background: #fb483d;
      border: 1px solid #ffffff;
      border-radius: 50%;
    }
  }
  &-l-img {
    background: transparent;
    border: 1px solid #ececec;
  }
  &-l-dot {
    overflow: unset;
  }
  &-r {
    flex: 1;
    width: 0;
    &-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .r-title {
      width: 70%;
      font-size: 14px;
      line-height: 22px;
      color: #1d1d1d;
    }
    .r-time {
      margin-left: 6px;
      font-size: 12px;
      line-height: 20px;
      color: #999;
      text-align: right;
      white-space: nowrap;
    }
    &-bottom {
      height: 18px;
      margin-top: 2px;
      color: #686868;
      font-size: 12px;
      line-height: 18px;
    }
  }
  &:hover {
    background: #eaf8fa;
    border-radius: 8px;
    .r-title {
      color: #2cb7ca;
    }
  }
  &:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }
}
</style>
