const fs = require('fs');
const path = require('path');

const buildIconsDir = 'dist/build/h5/static/icons';

console.log('=== 构建目录中的图标文件 ===');
fs.readdir(buildIconsDir, (err, files) => {
  if (err) {
    console.log('读取目录失败:', err);
    return;
  }
  
  const targetIcons = ['paper.png', 'metal.png', 'plastic.png', 'fabric.png', 'glass.png'];
  files.filter(f => targetIcons.includes(f)).forEach(f => {
    const stats = fs.statSync(path.join(buildIconsDir, f));
    console.log(`${f}: ${stats.size} bytes`);
  });
  
  console.log('\n=== 源目录中的图标文件 ===');
  const sourceIconsDir = 'image';
  targetIcons.forEach(f => {
    const srcPath = path.join(sourceIconsDir, f);
    if (fs.existsSync(srcPath)) {
      const stats = fs.statSync(srcPath);
      console.log(`${f}: ${stats.size} bytes`);
    } else {
      console.log(`${f}: 不存在`);
    }
  });
  
  console.log('\n=== 对比大小 ===');
  targetIcons.forEach(f => {
    const srcPath = path.join(sourceIconsDir, f);
    const buildPath = path.join(buildIconsDir, f);
    
    if (fs.existsSync(srcPath) && fs.existsSync(buildPath)) {
      const srcSize = fs.statSync(srcPath).size;
      const buildSize = fs.statSync(buildPath).size;
      const match = srcSize === buildSize ? '✓' : '✗';
      console.log(`${f}: 源文件${srcSize}bytes vs 构建${buildSize}bytes ${match}`);
    }
  });
});