date-graphql-sequelize/lib/argsToFindOptions.js

GraphQL & Relay for MySQL & Postgres via Sequelize

'use strict';

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

var _replaceWhereOperators = require('./replaceWhereOperators');

function argsToFindOptions(args, targetAttributes) {
  var result = {};

  if (args) {
    Object.keys(args).forEach(function (key) {
      if (typeof args[key] !== 'undefined') {
        if (key === 'limit') {
          result.limit = parseInt(args[key], 10);
        } else if (key === 'offset') {
          result.offset = parseInt(args[key], 10);
        } else if (key === 'order') {
          if (args[key].indexOf('reverse:') === 0) {
            result.order = [[args[key].substring(8), 'DESC']];
          } else {
            result.order = [[args[key], 'ASC']];
          }
        } else if (key === 'where') {
          // setup where
          result.where = (0, _replaceWhereOperators.replaceWhereOperators)(args.where);
        } else if (~targetAttributes.indexOf(key)) {
          result.where = result.where || {};
          result.where[key] = args[key];
        }
      }
    });
  }

  return result;
}