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ra-core

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Core components of react-admin, a frontend Framework for building admin applications on top of REST services, using ES6, React

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"use strict"; 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 (g && (g = 0, op[0] && (_ = 0)), _) 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 }); exports.getSimpleValidationResolver = void 0; /** * Convert a simple validation function that returns an object matching the form shape with errors * to a validation resolver compatible with react-hook-form. * * @example * const validate = (values: any) => { * if (values.username == null || values.username.trim() === '') { * return { username: 'Required' }; * } * } * * const validationResolver = getSimpleValidationResolver(validate); * * const UserForm = () => ( * <Form * defaultValues={{ username: 'John' }} * validationResolver={validationResolver} * > * <TextField source="username" /> * </Form> * ); */ var getSimpleValidationResolver = function (validate) { return function (data) { return __awaiter(void 0, void 0, void 0, function () { var errors, transformedErrors; return __generator(this, function (_a) { switch (_a.label) { case 0: return [4 /*yield*/, validate(data)]; case 1: errors = _a.sent(); // If there are no errors, early return the form values if (!errors || isEmptyObject(errors)) { return [2 /*return*/, { values: data, errors: {} }]; } transformedErrors = transformErrorFields(errors); // Sometimes we still need to transform the error object to realize there are actually // no errors in it. // e.g. with an ArrayInput we can get something like: `{backlinks: [{}, {}]}` // If, after transformation, there are no errors, we return the form values if (!transformedErrors || isEmptyObject(transformedErrors)) { return [2 /*return*/, { values: data, errors: {} }]; } // Else return the errors and no values return [2 /*return*/, { values: {}, errors: transformedErrors, }]; } }); }); }; }; exports.getSimpleValidationResolver = getSimpleValidationResolver; var transformErrorFields = function (error) { return Object.keys(error).reduce(function (acc, field) { var _a, _b, _c; // Handle arrays if (Array.isArray(error[field])) { var arrayHasErrors_1 = false; var transformedArrayErrors = error[field].map(function (item) { if (!isEmptyObject(item)) { arrayHasErrors_1 = true; } return transformErrorFields(item); }); if (!arrayHasErrors_1) { return acc; } return __assign(__assign({}, acc), (_a = {}, _a[field] = transformedArrayErrors, _a)); } // Handle objects if (isEmptyObject(error[field])) { return acc; } if (typeof error[field] === 'object' && !isRaTranslationObj(error[field])) { return __assign(__assign({}, acc), (_b = {}, _b[field] = transformErrorFields(error[field]), _b)); } // Handle leaf (either primary type or RaTranslationObj) return __assign(__assign({}, acc), (_c = {}, _c[field] = addTypeAndMessage(error[field]), _c)); }, {}); }; var addTypeAndMessage = function (error) { return ({ type: 'manual', message: isRaTranslationObj(error) ? error : { message: error }, }); }; var isRaTranslationObj = function (obj) { return Object.keys(obj).includes('message') && Object.keys(obj).includes('args'); }; var isEmptyObject = function (obj) { return obj == null || Object.getOwnPropertyNames(obj).length === 0; }; //# sourceMappingURL=getSimpleValidationResolver.js.map