winbox-ui-next/lib/table/hooks/use-span.js

We Design Vue 2.0: A Vue.js 3 UI Library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports[Symbol.toStringTag] = "Module";
var vue = require("vue");
const useSpan = ({
  spanMethod,
  data,
  columns
}) => {
  const tableSpan = vue.computed(() => {
    const span = {};
    if (spanMethod.value) {
      data.value.forEach((record, rowIndex) => {
        columns.value.forEach((column, columnIndex) => {
          var _a, _b;
          const { rowspan = 1, colspan = 1 } = (_b = (_a = spanMethod.value) == null ? void 0 : _a.call(spanMethod, {
            record: record.raw,
            column,
            rowIndex,
            columnIndex
          })) != null ? _b : {};
          if (rowspan > 1 || colspan > 1) {
            span[`${rowIndex}-${columnIndex}`] = [rowspan, colspan];
          }
        });
      });
    }
    return span;
  });
  const removedCells = vue.computed(() => {
    const data2 = [];
    for (const indexKey of Object.keys(tableSpan.value)) {
      const indexArray = indexKey.split("-").map((item) => Number(item));
      const span = tableSpan.value[indexKey];
      for (let i = 1; i < span[0]; i++) {
        data2.push(`${indexArray[0] + i}-${indexArray[1]}`);
        for (let j = 1; j < span[1]; j++) {
          data2.push(`${indexArray[0] + i}-${indexArray[1] + j}`);
        }
      }
      for (let i = 1; i < span[1]; i++) {
        data2.push(`${indexArray[0]}-${indexArray[1] + i}`);
      }
    }
    return data2;
  });
  return {
    tableSpan,
    removedCells
  };
};
exports.useSpan = useSpan;