datocms-client/lib/createMigrationScript/command.js

For new DatoCMS users, we recommend @datocms/cma-client-node

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = toggleMaintenanceMode;

var _humps = require("humps");

var _mkdirp = _interopRequireDefault(require("mkdirp"));

var _denodeify = _interopRequireDefault(require("denodeify"));

var _path = _interopRequireDefault(require("path"));

var _fs = _interopRequireDefault(require("fs"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

var mkdirp = (0, _denodeify["default"])(_mkdirp["default"]);
var defaultTemplate = "\n'use strict';\n\nmodule.exports = async (client) => {\n  // DatoCMS migration script\n\n  // For more examples, head to our Content Management API docs:\n  // https://www.datocms.com/docs/content-management-api\n\n  // Create an Article model:\n  // https://www.datocms.com/docs/content-management-api/resources/item-type/create\n\n  const articleModel = await client.itemTypes.create({\n    name: 'Article',\n    apiKey: 'article',\n  });\n\n  // Create a Title field (required):\n  // https://www.datocms.com/docs/content-management-api/resources/field/create\n\n  const titleField = await client.fields.create(articleModel.id, {\n    label: 'Title',\n    apiKey: 'title',\n    fieldType: 'string',\n    validators: {\n      required: {},\n    },\n    appearance: {\n      editor: 'single_line',\n      parameters: {\n        heading: true,\n      },\n      addons: [],\n    },\n  });\n\n  // Create an Article record:\n  // https://www.datocms.com/docs/content-management-api/resources/item/create\n\n  const article = await client.items.create({\n    itemType: articleModel.id,\n    title: 'My first article!',\n  });\n}\n".trim();

var getTemplate = function getTemplate(templatePath) {
  if (!templatePath) return defaultTemplate;

  if (!_fs["default"].existsSync(templatePath)) {
    throw new Error("Could not load template with path ".concat(templatePath));
  }

  return _fs["default"].readFileSync(templatePath, 'utf8');
};

function toggleMaintenanceMode(_x) {
  return _toggleMaintenanceMode.apply(this, arguments);
}

function _toggleMaintenanceMode() {
  _toggleMaintenanceMode = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee(_ref) {
    var name, relativeMigrationsDir, relativeMigrationTemplatePath, migrationsDir, template, timestamp, migrationFile, migrationAbsolutePath;
    return regeneratorRuntime.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            name = _ref.name, relativeMigrationsDir = _ref.relativeMigrationsDir, relativeMigrationTemplatePath = _ref.relativeMigrationTemplatePath;
            migrationsDir = _path["default"].resolve(relativeMigrationsDir);
            template = getTemplate(relativeMigrationTemplatePath);
            _context.next = 5;
            return mkdirp(migrationsDir);

          case 5:
            timestamp = Math.floor(Date.now() / 1000);
            migrationFile = "".concat(timestamp, "_").concat((0, _humps.camelize)(name), ".js");
            migrationAbsolutePath = _path["default"].join(migrationsDir, migrationFile);

            _fs["default"].writeFileSync(migrationAbsolutePath, template, 'utf8');

            process.stdout.write("Created ".concat(_path["default"].join(relativeMigrationsDir, migrationFile), "\n"));

          case 10:
          case "end":
            return _context.stop();
        }
      }
    }, _callee);
  }));
  return _toggleMaintenanceMode.apply(this, arguments);
}