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| "use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var mobx_collection_store_1 = require("mobx-collection-store");
var NetworkUtils_1 = require("./NetworkUtils");
var utils_1 = require("./utils");
var Record = (function (_super) {
__extends(Record, _super);
function Record() {
var _this = _super !== null && _super.apply(this, arguments) || this;
/**
* Cache link fetch requests
*
* @private
* @type {IDictionary<Promise<Response>>}
* @memberOf Record
*/
_this.__relationshipLinkCache = {};
/**
* Cache link fetch requests
*
* @private
* @type {IDictionary<Promise<Response>>}
* @memberOf Record
*/
_this.__linkCache = {};
return _this;
}
/**
* Get record relationship links
*
* @returns {IDictionary<JsonApi.IRelationship>} Record relationship links
*
* @memberOf Record
*/
Record.prototype.getRelationshipLinks = function () {
return this.__internal && this.__internal.relationships;
};
/**
* Fetch a relationship link
*
* @param {string} relationship Name of the relationship
* @param {string} name Name of the link
* @param {IRequestOptions} [options] Server options
* @param {boolean} [force=false] Ignore the existing cache
* @returns {Promise<Response>} Response promise
*
* @memberOf Record
*/
Record.prototype.fetchRelationshipLink = function (relationship, name, options, force) {
if (force === void 0) { force = false; }
this.__relationshipLinkCache[relationship] = this.__relationshipLinkCache[relationship] || {};
if (!(name in this.__relationshipLinkCache) || force) {
var link = ('relationships' in this.__internal &&
relationship in this.__internal.relationships &&
name in this.__internal.relationships[relationship]) ? this.__internal.relationships[relationship][name] : null;
var headers = options && options.headers;
this.__relationshipLinkCache[relationship][name] = NetworkUtils_1.fetchLink(link, this.__collection, headers, options);
}
return this.__relationshipLinkCache[relationship][name];
};
/**
* Get record metadata
*
* @returns {object} Record metadata
*
* @memberOf Record
*/
Record.prototype.getMeta = function () {
return this.__internal && this.__internal.meta;
};
/**
* Get record links
*
* @returns {IDictionary<JsonApi.ILink>} Record links
*
* @memberOf Record
*/
Record.prototype.getLinks = function () {
return this.__internal && this.__internal.links;
};
/**
* Fetch a record link
*
* @param {string} name Name of the link
* @param {IRequestOptions} [options] Server options
* @param {boolean} [force=false] Ignore the existing cache
* @returns {Promise<Response>} Response promise
*
* @memberOf Record
*/
Record.prototype.fetchLink = function (name, options, force) {
var _this = this;
if (force === void 0) { force = false; }
if (!(name in this.__linkCache) || force) {
var link = ('links' in this.__internal && name in this.__internal.links) ?
this.__internal.links[name] : null;
this.__linkCache[name] = NetworkUtils_1.fetchLink(link, this.__collection, options && options.headers, options);
}
var request = this.__linkCache[name];
if (this['__queue__']) {
request = this.__linkCache[name].then(function (response) {
var related = _this['__related__'];
var prop = _this['__prop__'];
var record = response.data;
if (record && record.type !== _this.type && record.type === related.type) {
if (prop) {
related[prop] = record;
return response;
}
related.__persisted = true;
return response.replaceData(related);
}
return response;
});
}
return request;
};
Object.defineProperty(Record.prototype, "__persisted", {
/**
* Get the persisted state
*
* @readonly
* @private
* @type {boolean}
* @memberOf Record
*/
get: function () {
return (this.__internal && this.__internal.persisted) || false;
},
/**
* Set the persisted state
*
* @private
*
* @memberOf Record
*/
set: function (state) {
this.__internal = this.__internal || {};
this.__internal.persisted = state;
},
enumerable: true,
configurable: true
});
/**
* Serialize the record into JSON API format
*
* @returns {JsonApi.IRecord} JSON API formated record
*
* @memberOf Record
*/
Record.prototype.toJsonApi = function () {
var _this = this;
var attributes = this.toJS();
delete attributes.id;
delete attributes.type;
var useAutogenerated = this.static['useAutogeneratedIds'];
var data = {
attributes: attributes,
id: (this.__persisted || useAutogenerated) ? this.id : undefined,
type: this.type,
};
var refs = this['__refs'];
utils_1.objectForEach(refs, function (key) {
data.relationships = data.relationships || {};
var rel = utils_1.mapItems(_this[key + "Id"], function (id) { return ({ id: id, type: refs[key] }); });
data.relationships[key] = { data: rel };
delete data.attributes[key];
delete data.attributes[key + "Id"];
delete data.attributes[key + "Meta"];
});
delete data.attributes.__internal;
delete data.attributes.__type__;
return data;
};
/**
* Saves (creates or updates) the record to the server
*
* @param {IRequestOptions} [options] Server options
* @returns {Promise<Record>} Returns the record is successful or rejects with an error
*
* @memberOf Record
*/
Record.prototype.save = function (options) {
var store = this.__collection;
var data = this.toJsonApi();
var requestMethod = this.__persisted ? NetworkUtils_1.update : NetworkUtils_1.create;
return requestMethod(store, this.__getUrl(), { data: data }, options && options.headers)
.then(NetworkUtils_1.handleResponse(this));
};
Record.prototype.saveRelationship = function (relationship, options) {
var link = ('relationships' in this.__internal &&
relationship in this.__internal.relationships &&
'self' in this.__internal.relationships[relationship]) ? this.__internal.relationships[relationship]['self'] : null;
if (!link) {
throw new Error('The relationship doesn\'t have a defined link');
}
var store = this.__collection;
var href = typeof link === 'object' ? link.href : link;
var type = this['__refs'][relationship];
var data = utils_1.mapItems(this[relationship + "Id"], function (id) { return ({ id: id, type: type }); });
return NetworkUtils_1.update(store, href, { data: data }, options && options.headers)
.then(NetworkUtils_1.handleResponse(this, relationship));
};
/**
* Remove the records from the server and store
*
* @param {IRequestOptions} [options] Server options
* @returns {Promise<boolean>} Resolves true if successfull or rejects if there was an error
*
* @memberOf Record
*/
Record.prototype.remove = function (options) {
var _this = this;
var store = this.__collection;
if (!this.__persisted) {
this.__collection.remove(this.type, this.id);
return Promise.resolve(true);
}
return NetworkUtils_1.remove(store, this.__getUrl(), options && options.headers)
.then(function (response) {
if (response.error) {
throw response.error;
}
_this.__persisted = false;
_this.__collection.remove(_this.type, _this.id);
return true;
});
};
/**
* Set the persisted status of the record
*
* @param {boolean} state Is the record persisted on the server
*
* @memberOf Record
*/
Record.prototype.setPersisted = function (state) {
this.__persisted = state;
};
/**
* Get the URL that should be used for the API calls
*
* @private
* @returns {string} API URL
*
* @memberOf Record
*/
Record.prototype.__getUrl = function () {
var links = this.getLinks();
if (links && links.self) {
var self_1 = links.self;
return typeof self_1 === 'string' ? self_1 : self_1.href;
}
var url = this.static.baseUrl || this.type;
return this.__persisted
? "" + NetworkUtils_1.config.baseUrl + url + "/" + this.id
: "" + NetworkUtils_1.config.baseUrl + url;
};
return Record;
}(mobx_collection_store_1.Model));
/**
* Type property of the record class
*
* @static
*
* @memberOf Record
*/
Record.typeAttribute = 'type';
/**
* Should the autogenerated ID be sent to the server when creating a record
*
* @static
* @type {boolean}
* @memberOf Record
*/
Record.useAutogeneratedIds = false;
exports.Record = Record;
|