datocms-client/lib/local/Item.js

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

"use strict";

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

var _humps = require("humps");

var _build = _interopRequireDefault(require("./fields/build"));

var _DateTime = _interopRequireDefault(require("./fields/DateTime"));

var _slugify = _interopRequireDefault(require("../utils/slugify"));

var _i18n = _interopRequireDefault(require("../utils/i18n"));

var _seoTagsBuilder = _interopRequireDefault(require("../utils/seoTagsBuilder"));

var _localizedRead = _interopRequireDefault(require("../utils/localizedRead"));

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

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var Item = /*#__PURE__*/function () {
  function Item(entity, itemsRepo) {
    var _this = this;

    _classCallCheck(this, Item);

    this.entity = entity;
    this.itemsRepo = itemsRepo;
    this.fields.forEach(function (field) {
      Object.defineProperty(_this, (0, _humps.camelize)(field.apiKey), {
        enumerable: true,
        get: function get() {
          return this.readAttribute(field);
        }
      });
    });
  }

  _createClass(Item, [{
    key: "autogeneratedSlug",
    value: function autogeneratedSlug() {
      var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref$prefixWithId = _ref.prefixWithId,
          prefixWithId = _ref$prefixWithId === void 0 ? true : _ref$prefixWithId;

      process.stdout.write('Warning: the Item#autogeneratedSlug is deprecated. Please add an explicit field of type `slug`.\n');
      var slugField = this.fields.find(function (f) {
        return f.apiKey === 'slug';
      });

      if (slugField) {
        return this.readAttribute(slugField);
      }

      if (this.isSingleton) {
        return (0, _slugify["default"])(this.itemType.apiKey);
      }

      if (!this.titleField) {
        return this.id;
      }

      var title = this.readAttribute(this.titleField);

      if (title && prefixWithId) {
        return "".concat(this.id, "-").concat((0, _slugify["default"])(title));
      }

      if (title) {
        return (0, _slugify["default"])(title);
      }

      return this.id;
    }
  }, {
    key: "toMap",
    value: function toMap() {
      var _this2 = this;

      var maxDepth = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 3;
      var currentDepth = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      if (maxDepth === currentDepth) {
        return this.id;
      }

      var result = {
        id: this.id,
        itemType: this.itemType.apiKey,
        updatedAt: this.updatedAt.toMap(),
        createdAt: this.createdAt.toMap()
      };

      if (this.seoMetaTags) {
        result.seoMetaTags = this.seoMetaTags;
      }

      if (this.itemType.tree) {
        result.position = this.position;
        result.children = this.children.map(function (i) {
          return i.toMap(maxDepth, currentDepth + 1);
        });
      }

      if (this.itemType.sortable) {
        result.position = this.position;
      }

      return this.fields.reduce(function (acc, field) {
        var value = _this2.readAttribute(field);

        var serializedValue;

        if (value && value.toMap) {
          serializedValue = value.toMap(maxDepth, currentDepth + 1);
        } else {
          serializedValue = value;
        }

        return Object.assign(acc, _defineProperty({}, (0, _humps.camelize)(field.apiKey), serializedValue));
      }, result);
    }
  }, {
    key: "readAttribute",
    value: function readAttribute(field) {
      var value = (0, _localizedRead["default"])(this.entity, (0, _humps.camelize)(field.apiKey), field.localized, _i18n["default"]);
      return (0, _build["default"])(field.fieldType, value, this.itemsRepo);
    }
  }, {
    key: "id",
    get: function get() {
      return this.entity.id;
    }
  }, {
    key: "itemType",
    get: function get() {
      return this.entity.itemType;
    }
  }, {
    key: "fields",
    get: function get() {
      return this.itemType.fields.sort(function (a, b) {
        return b.position - a.position;
      });
    }
  }, {
    key: "isSingleton",
    get: function get() {
      return this.itemType.singleton;
    }
  }, {
    key: "position",
    get: function get() {
      return this.entity.position;
    }
  }, {
    key: "updatedAt",
    get: function get() {
      return new _DateTime["default"](Date.parse(this.meta.updatedAt));
    }
  }, {
    key: "createdAt",
    get: function get() {
      return new _DateTime["default"](Date.parse(this.meta.createdAt));
    }
  }, {
    key: "meta",
    get: function get() {
      return this.entity.meta;
    }
  }, {
    key: "parent",
    get: function get() {
      if (this.entity.parentId) {
        return this.itemsRepo.find(this.entity.parentId);
      }

      return null;
    }
  }, {
    key: "children",
    get: function get() {
      if (this.itemType.tree) {
        return this.itemsRepo.childrenOf(this.id).sort(function (a, b) {
          return b.position - a.position;
        });
      }

      return [];
    }
  }, {
    key: "titleField",
    get: function get() {
      var titleFieldId = this.itemType.titleField && this.itemType.titleField.id;
      return this.fields.find(function (field) {
        return field.id === titleFieldId;
      });
    }
  }, {
    key: "attributes",
    get: function get() {
      var _this3 = this;

      return this.fields.reduce(function (acc, field) {
        return Object.assign(acc, _defineProperty({}, (0, _humps.camelize)(field.apiKey), _this3.readAttribute(field)));
      }, {});
    }
  }, {
    key: "seoMetaTags",
    get: function get() {
      var seoField = this.fields.find(function (f) {
        return f.fieldType === 'seo';
      });

      if (seoField) {
        return (0, _seoTagsBuilder["default"])(this.entity, this.entity.repo, _i18n["default"]);
      }

      return null;
    }
  }]);

  return Item;
}();

exports["default"] = Item;