ra-data-lb4
Version:
React Admin Loopback4 CRUD DataProvider
313 lines (312 loc) • 14.4 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
var ra_core_1 = require("ra-core");
var query_string_1 = require("query-string");
/**
* 1. Remove null values
* 2. Convert Date toISOString
* 3. Remove same with previous values
*
* {
* a:1,
* b:2,
* c:null,
* d: {
* x: 1,
* y: 2,
* z: undefined
* }
* }
*/
var clear = function (data, previous) {
return Object.fromEntries(Object.entries(data)
.filter(function (_a) {
var _ = _a[0], value = _a[1];
return value !== null && value !== undefined;
})
.map(function (_a) {
var key = _a[0], value = _a[1];
if (typeof value !== "object") {
return [key, value];
}
if (Object.prototype.toString.call(value) === "[object Date]") {
return [key, value.toISOString()];
}
if (Array.isArray(value)) {
return [
key,
value.map(function (item, index) {
return clear(item, ((previous || {})[key] || {})[index]);
}),
];
}
else {
return [key, clear(value, (previous || {})[key])];
}
})
.filter(function (_a) {
var _ = _a[0], value = _a[1];
return !(typeof value === "object" &&
Object.entries(value).length <= 0);
}));
};
exports.default = (function (apiUrl, aggregate, httpClient) {
if (aggregate === void 0) { aggregate = function (resource) { return []; }; }
if (httpClient === void 0) { httpClient = ra_core_1.fetchUtils.fetchJson; }
return ({
getList: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var aggregator, query, result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
aggregator = aggregate(resource);
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
where: params.filter,
offset: (params.pagination.page - 1) * params.pagination.perPage,
limit: params.pagination.perPage,
order: [params.sort.field + " " + params.sort.order],
include: aggregator.length > 0 ? aggregator : undefined,
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "?" + query, {
method: "GET",
headers: new Headers({
"X-Total": "true",
}),
})];
case 1:
result = _a.sent();
return [2 /*return*/, {
data: result.json,
total: parseInt(result.headers.get("x-total-count") || "0"),
}];
}
});
}); },
getOne: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var aggregator, query, result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
aggregator = aggregate(resource);
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
include: aggregator.length > 0 ? aggregator : undefined,
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "/" + params.id + "?" + query, {
method: "GET",
headers: new Headers({}),
})];
case 1:
result = _a.sent();
return [2 /*return*/, {
data: result.json,
}];
}
});
}); },
getMany: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var aggregator, query, result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
aggregator = aggregate(resource);
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
where: {
id: { inq: params.ids },
},
include: aggregator.length > 0 ? aggregator : undefined,
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "?" + query, {
method: "GET",
headers: new Headers({}),
})];
case 1:
result = _a.sent();
return [2 /*return*/, {
data: result.json,
}];
}
});
}); },
getManyReference: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var aggregator, query, result;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
aggregator = aggregate(resource);
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
where: __assign(__assign({}, params.filter), (_a = {}, _a[params.target] = params.id, _a)),
offset: (params.pagination.page - 1) * params.pagination.perPage,
limit: params.pagination.perPage,
order: [params.sort.field + " " + params.sort.order],
include: aggregator.length > 0 ? aggregator : undefined,
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "?" + query, {
method: "GET",
headers: new Headers({
"X-Total": "true",
}),
})];
case 1:
result = _b.sent();
return [2 /*return*/, {
data: result.json,
total: parseInt(result.headers.get("x-total-count") || "0"),
}];
}
});
}); },
create: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "/one", {
method: "POST",
body: JSON.stringify(clear(params.data)),
headers: new Headers({}),
})];
case 1:
result = _a.sent();
return [2 /*return*/, {
data: result.json,
}];
}
});
}); },
update: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "/" + params.id, {
method: "PUT",
body: JSON.stringify(clear(params.data, params.previousData)),
headers: new Headers({}),
})];
case 1:
_a.sent();
return [2 /*return*/, {
data: __assign(__assign({}, params.previousData), params.data),
}];
}
});
}); },
updateMany: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var query;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
where: {
id: { inq: params.ids },
},
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "?" + query, {
method: "PUT",
body: JSON.stringify(clear(params.data)),
headers: new Headers({}),
})];
case 1:
_a.sent();
return [2 /*return*/, {
data: params.ids,
}];
}
});
}); },
delete: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "/" + params.id, {
method: "DELETE",
headers: new Headers({}),
})];
case 1:
_a.sent();
return [2 /*return*/, {
data: params.previousData,
}];
}
});
}); },
deleteMany: function (resource, params) { return __awaiter(void 0, void 0, void 0, function () {
var query;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
query = (0, query_string_1.stringify)({
filter: JSON.stringify({
where: {
id: { inq: params.ids },
},
}),
});
return [4 /*yield*/, httpClient(apiUrl + "/" + resource + "?" + query, {
method: "DELETE",
headers: new Headers({}),
})];
case 1:
_a.sent();
return [2 /*return*/, {
data: params.ids,
}];
}
});
}); },
});
});