splitMaterials.mjs

import fs from 'fs-extra'
import path from 'node:path'
import Logger from './logger.mjs'

const logger = new Logger('splitMaterials')

// 物料资产包mock数据路径
const bundlePath = path.join(process.cwd(), '/designer-demo/public/mock/bundle.json')
// 物料文件存放文件夹名称
const materialsDir = 'materials'
const bundle = fs.readJSONSync(bundlePath)
const { components, snippets, blocks, packages } = bundle.data.materials

const capitalize = (str) => `${str.charAt(0).toUpperCase()}${str.slice(1)}`
const toPascalCase = (str) => str.split('-').map(capitalize).join('')

/**
 * 将物料资产包拆分为单个组件
 */
const splitMaterials = () => {
  try {
    // 预处理 snippets
    const snippetsMap = {}
    snippets.forEach((snippetItem) => {
      if (!Array.isArray(snippetItem?.children)) {
        return
      }
      
      snippetItem.children.forEach((item) => {
        const key = item?.schema?.componentName || item.snippetName
        if (!key) {
          return
        }
        const realKey = toPascalCase(key)
        if (!snippetsMap[realKey]) {
          snippetsMap[realKey] = []
        }
        snippetsMap[realKey].push({
          ...item,
          category: snippetItem.group
        })
      })
    })
    // 处理组件
    components.forEach((comp) => {
      const matchKey = Array.isArray(comp.component) 
        ? toPascalCase(comp.component[0])
        : toPascalCase(comp.component)
      
      const matchedSnippets = snippetsMap[matchKey]

      if (matchedSnippets?.length) {
        comp.snippets = matchedSnippets
      }

      const fileName = Array.isArray(comp.component) ? comp.component[0] : comp.component
      const componentPath = path.join(process.cwd(), materialsDir, 'components', `${toPascalCase(fileName)}.json`)

      fs.outputJsonSync(componentPath, comp, { spaces: 2 })
    })

    blocks.forEach((block) => {
      const blockPath = path.join(process.cwd(), materialsDir, 'blocks', `${block.label}.json`)

      fs.outputJsonSync(blockPath, block, { spaces: 2 })
    })
    const packageJsonPath = path.join(process.cwd(), materialsDir, 'packages.json')
    fs.outputJsonSync(packageJsonPath, { 
      packages 
    }, { spaces: 2 })
    logger.success('materials splitted.')
  } catch (error) {
    logger.error(`failed to split materials: ${error}.`)
  }
}

splitMaterials()