@stormzx/sqlbuilder/dist/fragments/select/order.js

A simple sql builder.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _fragment = _interopRequireDefault(require("./fragment"));

var _lodash = _interopRequireDefault(require("lodash"));

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

class OrderFragment extends _fragment.default {
  #orders = [];

  get priority() {
    return 700;
  }

  orderBy(columns, operator) {
    columns = _lodash.default.flattenDeep([columns]);
    columns.forEach(column => {
      this.#orders.push({
        column,
        operator
      });
    });
  }

  get sql() {
    if (this.#orders.length == 0) {
      return '';
    }

    return `order by ` + this.#orders.map(({
      column,
      operator
    }) => {
      return `${column} ${operator}`;
    }).join(', ');
  }

}

exports.default = OrderFragment;