import type { Formatter } from './models/index.js';
import { Utils as Utils_ } from './slick.core.js';

// for (iife) load Slick methods from global Slick object, or use imports for (esm)
const Utils = IIFE_ONLY ? Slick.Utils : Utils_;

/***
 * Contains basic SlickGrid formatters.
 *
 * NOTE:  These are merely examples.  You will most likely need to implement something more
 *        robust/extensible/localizable/etc. for your use!
 *
 * @module Formatters
 * @namespace Slick
 */

export const PercentCompleteFormatter: Formatter = (_row, _cell, value) => {
  if (!Utils.isDefined(value) || value === '') {
    return '-';
  } else if (value < 50) {
    return `<span style="color:red;font-weight:bold;">${value}%</span>`;
  } else {
    return `<span style="color:green">${value}%</span>`;
  }
};

export const PercentCompleteBarFormatter: Formatter = (_row, _cell, value) => {
  if (!Utils.isDefined(value) || value === '') {
    return '';
  }

  let color;

  if (value < 30) {
    color = 'red';
  } else if (value < 70) {
    color = 'silver';
  } else {
    color = 'green';
  }

  return `<span class="percent-complete-bar" style="background:${color};width:${value}%" title="${value}%"></span>`;
};

export const YesNoFormatter: Formatter = (_row, _cell, value) => {
  return value ? 'Yes' : 'No';
};

export const CheckboxFormatter: Formatter = (_row, _cell, value) => {
  return `<span class="sgi sgi-checkbox-${value ? 'intermediate' : 'blank-outline'}"></span>`;
};

export const CheckmarkFormatter: Formatter = (_row, _cell, value) => {
  return value ? `<span class="sgi sgi-check"></span>` : '';
};

export const Formatters = {
  PercentComplete: PercentCompleteFormatter,
  PercentCompleteBar: PercentCompleteBarFormatter,
  YesNo: YesNoFormatter,
  Checkmark: CheckmarkFormatter,
  Checkbox: CheckboxFormatter
};

// extend Slick namespace on window object when building as iife
if (IIFE_ONLY && window.Slick) {
  Utils.extend(Slick, {
    Formatters
  });
}