import { spawnSync } from "node:child_process"
import { readdirSync, statSync } from "node:fs"
import { join } from "node:path"

// Get the absolute path to the packages directory
const packagesDir = join(process.cwd(), "packages")

const linkCommand = process.argv[2] ?? "link"
const linkDir = process.argv[3] ?? "../investtal"

// Function to run the bun link command in a specific directory
function runBunLink(packagePath: string, packageName: string) {
  console.log(`Linking package: ${packageName}...`)

  const result = spawnSync("pnpm", [linkCommand, "--dir", linkDir], {
    cwd: packagePath,
    stdio: "inherit",
    shell: true,
  })

  if (result.status === 0) {
    console.log(`✅ Successfully ${linkCommand} ${packageName}`)
  } else {
    console.error(`❌ Failed to ${linkCommand} ${packageName}`)
  }
}

const ignorePackages = ["design-tokens", "documents"]

// Main function to process all packages
function linkAllPackages() {
  console.log(`Looking for packages in: ${packagesDir}`)

  try {
    // Get all directories in the packages folder
    const packageFolders = readdirSync(packagesDir).filter(item => {
      const itemPath = join(packagesDir, item)
      return statSync(itemPath).isDirectory() && !ignorePackages.includes(item)
    })

    if (packageFolders.length === 0) {
      console.log("No packages found.")
      return
    }

    console.log(`Found ${packageFolders.length} packages to link.`)

    // Run bun link for each package
    for (const packageFolder of packageFolders) {
      const packagePath = join(packagesDir, packageFolder)
      runBunLink(packagePath, packageFolder)
    }

    console.log("All packages have been processed.")
  } catch (error) {
    console.error("Error linking packages:", error)
    process.exit(1)
  }
}

// Execute the main function
linkAllPackages()