redink/dist/constraints/create/utils/isHasOneCompliant.js

RethinkDB model layer

'use strict';

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

var _checks = require('../../checks');

exports.default = function (relationship, data, conn) {
  var inverse = relationship.inverse;
  var type = relationship.type;
  var relation = inverse.relation;
  var field = inverse.field;


  if (data === '') return true;

  switch (relation) {
    case 'hasMany':
      // check relationship with inverse relation `hasMany`
      return (0, _checks.checkValidId)(type, data, conn);

    case 'hasOne':
      // check relationship with inverse relation `hasOne`
      return (0, _checks.checkInverseHasOne)(type, data, field, conn);

    case 'belongsTo':
      // check relationship with inverse relation `belongsTo`
      return false;

    default:
      throw new Error('Invalid inverse relationship of type \'' + relation + '\'');
  }
};
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