#!/usr/bin/env node

const { loadJsonFileSync } = require("load-json-file");
const { writeJsonFileSync } = require("write-json-file");
const path = require("path");
const { glob } = require("glob");

// Update package.json
glob
  .sync(path.join(__dirname, "..", "packages", "turf-*", "package.json"))
  .forEach((packagePath) => {
    const pckg = loadJsonFileSync(packagePath);
    // pckg.dependencies = updateDependencies(pckg);
    pckg.devDependencies = updateDevDependencies(pckg);
    writeJsonFileSync(packagePath, pckg, { indent: 2 });
  });

function entries(obj) {
  return Object.keys(obj || {}).map((key) => [key, obj[key]]);
}

function updateDependencies(pckg) {
  const dependencies = {};
  new Map(entries(pckg.dependencies)).forEach((version, name) => {
    // Update dependencies to Major releases
    switch (name) {
      case "geojson-rbush":
        dependencies[name] = "2.x";
        break;
      case "topojson-client":
      case "topojson-server":
        dependencies[name] = "3.x";
        break;
      case "jsts":
      case "jsts-es":
      case "@turf/point-on-surface":
      case "@turf/line-distance":
      case "@turf/inside":
      case "@turf/point-on-line":
      case "@turf/nearest":
        throw new Error(`${pckg.name} module has invalid dependency ${name}`);
      default:
        dependencies[name] = version;
    }
  });
  // All modules will have helpers to handle the internal TypeScript definitions
  if (pckg.name !== "@turf/helpers") dependencies["@turf/helpers"] = "^5.0.4";
  return dependencies;
}

function updateDevDependencies(pckg) {
  const devDependencies = {};
  const dev = new Map(entries(pckg.devDependencies));
  dev.delete("uglify-js");
  dev.delete("@turf/helpers");
  dev.delete("rollup-plugin-node-resolve");
  dev.delete("rollup-plugin-uglify");
  dev.delete("rollup-plugin-commonjs");
  dev.delete("rollup-plugin-buble");
  dev
    .set("rollup", "*")
    .set("tape", "*")
    .set("@std/esm", "*")
    .set("benchmark", "*")
    .forEach((version, name) => {
      devDependencies[name] = "*";
    });
  return devDependencies;
}