/*******************************************************************************
 * © Apployees Inc., 2019
 * All Rights Reserved.
 ******************************************************************************/
import { Rule, chain } from "@angular-devkit/schematics";
import {
  addDepsToPackageJson,
  updateJsonInTree,
  addPackageWithInit,
  updateWorkspace,
  formatFiles,
} from "@nrwl/workspace";
import { Schema } from "./schema";
import { nxVersion } from "@apployees-nx/common-build-utils";
import { JsonObject } from "@angular-devkit/core";

function addDependencies(): Rule {
  return addDepsToPackageJson({}, {});
}

function moveDependency(): Rule {
  return updateJsonInTree("package.json", (json) => {
    json.dependencies = json.dependencies || {};

    delete json.dependencies["@apployees-nx/node"];
    return json;
  });
}

function setDefault(): Rule {
  return updateWorkspace((workspace) => {
    workspace.extensions.cli = workspace.extensions.cli || {};

    const defaultCollection: string =
      workspace.extensions.cli && ((workspace.extensions.cli as JsonObject).defaultCollection as string);

    if (!defaultCollection || defaultCollection === "@nrwl/workspace") {
      (workspace.extensions.cli as JsonObject).defaultCollection = "@apployees-nx/node";
    }
  });
}

export default function (schema: Schema) {
  return chain([
    setDefault(),
    addPackageWithInit("@nrwl/jest"),
    addDependencies(),
    moveDependency(),
    formatFiles(schema),
  ]);
}