/*
 * This file is part of the kernelstudio package.
 *
 * (c) 2014-2025 zlin <admin@kernelstudio.com>
 *
 * For the full copyright and license information, please view the LICENSE file
 * that was distributed with this source code.
 */

export const createPort = (name: string = 'top', args: Record<any, any> = { dx: 0 }) => {
  return {
    position: { name: name, args: args },
    attrs: {
      circle: {
        r: 4, // 大小
        magnet: true,
        stroke: '#1b5e9f', // 边框颜色
        strokeWidth: 1, // 边框大小
        fill: '#3578bf', // 填充颜色
        style: {
          visibility: 'visible', // 是否可见
        },
      },
    },
  };
};

export const createPorts = (top: boolean = true, right: boolean = true, bottom: boolean = true, left: boolean = true) => {
  const groups: any = {};
  const items: any = [];
  if (top) {
    groups['top'] = createPort('top');
    items.push({ group: 'top', id: 'top' });
  }
  if (right) {
    groups['right'] = createPort('right');
    items.push({ group: 'right', id: 'right' });
  }
  if (bottom) {
    groups['bottom'] = createPort('bottom');
    items.push({ group: 'bottom', id: 'bottom' });
  }
  if (left) {
    groups['left'] = createPort('left');
    items.push({ group: 'left', id: 'left' });
  }
  return {
    groups: groups,
    items: items,
  };
};