web/app/components/datatable/ScrollBox.vue

<template>
  <div
    class="px-2"
    :style="`max-height: ${maxheight}; overflow-y: auto;`"
  >
    <div
      v-for="(v, i) in rows"
      :key="i"
      :class="['field is-grouped py-1 my-0', i !== rows.length - 1 && 'border-bottom']"
    >
      <p
        class="control is-expanded py-0 fs-14 hyperlink"
        @click="doClick(v, i)"
      >
        {{ $stripHtml(v[name] || v.fullname || v.code || "n/a", 75) }}
        <span
          class="icon has-text-primary"
          v-if="checked[i] && notick !== true"
        >
          <SvgIcon v-bind="{ name: 'tick.svg', type: 'primary', size: 15 }"></SvgIcon>
        </span>
      </p>
      <p
        class="control py-0"
        v-if="show"
      >
        <span
          class="icon-text has-text-grey mr-2 fs-13"
          v-if="show.author"
        >
          <SvgIcon v-bind="{ name: 'user.svg', type: 'gray', size: 15 }"></SvgIcon>
          <span>{{ v[show.author] }}</span>
        </span>
        <span
          class="icon-text has-text-grey mr-2 fs-13"
          v-if="show.view"
        >
          <SvgIcon v-bind="{ name: 'view.svg', type: 'gray', size: 15 }"></SvgIcon>
          <span>{{ v[show.view] }}</span>
        </span>
        <span
          class="fs-13 has-text-grey"
          v-if="show.time"
          >{{ $dayjs(v["create_time"]).fromNow(true) }}</span
        >
        <span class="tooltip">
          <a
            class="icon ml-1"
            v-if="show.link"
            @click="doClick(v, i, 'newtab')"
          >
            <SvgIcon v-bind="{ name: 'opennew.svg', type: 'gray', size: 15 }"></SvgIcon>
          </a>
          <span class="tooltiptext">Mở trong tab mớ</span>
        </span>
        <span
          class="tooltip"
          v-if="show.rename"
        >
          <a
            class="icon ml-1"
            @click="$emit('rename', v, i)"
          >
            <SvgIcon v-bind="{ name: 'pen1.svg', type: 'gray', size: 15 }"></SvgIcon>
          </a>
          <span class="tooltiptext">Đổi tên</span>
        </span>
        <span
          class="tooltip"
          v-if="show.rename"
        >
          <a
            class="icon has-text-danger ml-1"
            @click="$emit('remove', v, i)"
          >
            <SvgIcon v-bind="{ name: 'bin1.svg', type: 'gray', size: 15 }"></SvgIcon>
          </a>
          <span class="tooltiptext">Xóa</span>
        </span>
      </p>
    </div>
  </div>
</template>
<script>
export default {
  props: ["data", "name", "maxheight", "perpage", "sort", "selects", "keyval", "show", "notick"],
  data() {
    return {
      currentPage: 1,
      total: this.data.length,
      rows: this.data.slice(0, this.perpage),
      selected: [],
      checked: {},
      time: undefined,
      array: [],
    };
  },
  created() {
    this.getdata();
  },
  watch: {
    data: function (newVal) {
      this.getdata();
    },
    selects: function (newVal) {
      this.getSelect();
    },
  },
  methods: {
    getdata() {
      this.currentPage = 1;
      this.array = this.$copy(this.data);
      if (this.sort !== false) {
        let f = {};
        let showtime = this.show ? this.show.time : false;
        showtime ? (f["create_time"] = "desc") : (f[this.name] = "asc");
        this.$multiSort(this.array, f);
      }
      this.rows = this.array.slice(0, this.perpage);
      this.getSelect();
    },
    getSelect() {
      if (!this.selects) return;
      this.selected = [];
      this.checked = {};
      this.selects.map((v) => {
        let idx = this.rows.findIndex((x) => x[this.keyval ? this.keyval : this.name] === v);
        if (idx >= 0) {
          this.selected.push(this.rows[idx]);
          this.checked[idx] = true;
        }
      });
    },
    doClick(v, i, type) {
      this.checked[i] = this.checked[i] ? false : true;
      this.checked = this.$copy(this.checked);
      let idx = this.selected.findIndex((x) => x.id === v.id);
      idx >= 0 ? this.$remove(this.selected) : this.selected.push(v);
      this.$emit("selected", v, type);
    },
    handleScroll(e) {
      const bottom = e.target.scrollHeight - e.target.scrollTop - 5 < e.target.clientHeight;
      if (bottom) {
        if (this.total ? this.total > this.rows.length : true) {
          this.currentPage += 1;
          let arr = this.array.filter(
            (ele, index) => index >= (this.currentPage - 1) * this.perpage && index < this.currentPage * this.perpage,
          );
          this.rows = this.rows.concat(arr);
        }
      }
    },
  },
};
</script>