import {DropDown} from "./DropDown"; import * as EmailValidator from "email-validator"; import {parsePhoneNumberFromString} from "libphonenumber-js"; import InputElementMap from "./InputElementMap"; import {InputElement} from "./InputElement"; import {TextField} from "./TextField"; import {UIElement} from "../UIElement"; import {UIEventSource} from "../../Logic/UIEventSource"; export default class ValidatedTextField { private static tp(name: string, explanation: string, isValid?: ((s: string, country?: string) => boolean), reformat?: ((s: string, country?: string) => string)): { name: string, explanation: string, isValid: ((s: string, country?: string) => boolean), reformat?: ((s: string, country?: string) => string) } { if (isValid === undefined) { isValid = () => true; } if (reformat === undefined) { reformat = (str, _) => str; } return { name: name, explanation: explanation, isValid: isValid, reformat: reformat } } public static tpList = [ ValidatedTextField.tp( "string", "A basic string"), ValidatedTextField.tp( "date", "A date"), ValidatedTextField.tp( "wikidata", "A wikidata identifier, e.g. Q42"), ValidatedTextField.tp( "int", "A number", (str) => { str = "" + str; return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) }), ValidatedTextField.tp( "nat", "A positive number or zero", (str) => { str = "" + str; return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) && Number(str) >= 0 }), ValidatedTextField.tp( "pnat", "A strict positive number", (str) => { str = "" + str; return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) && Number(str) > 0 }), ValidatedTextField.tp( "float", "A decimal", (str) => !isNaN(Number(str))), ValidatedTextField.tp( "pfloat", "A positive decimal (incl zero)", (str) => !isNaN(Number(str)) && Number(str) >= 0), ValidatedTextField.tp( "email", "An email adress", (str) => EmailValidator.validate(str)), ValidatedTextField.tp( "url", "A url"), ValidatedTextField.tp( "phone", "A phone number", (str, country: any) => { return parsePhoneNumberFromString(str, country?.toUpperCase())?.isValid() ?? false }, (str, country: any) => { console.log("country formatting", country) return parsePhoneNumberFromString(str, country?.toUpperCase()).formatInternational() } ) ] private static allTypesDict(){ const types = {}; for (const tp of ValidatedTextField.tpList) { types[tp.name] = tp; } return types; } public static TypeDropdown(): DropDown { const values: { value: string, shown: string }[] = []; const expl = ValidatedTextField.tpList; for (const key in expl) { values.push({value: key, shown: `${key} - ${expl[key]}`}) } return new DropDown("", values) } public static AllTypes = ValidatedTextField.allTypesDict(); public static InputForType(type: string): TextField { return new TextField({ placeholder: type, isValid: ValidatedTextField.AllTypes[type] }) } public static NumberInput(type: string = "int", extraValidation: (number: Number) => boolean = undefined): InputElement { const isValid = ValidatedTextField.AllTypes[type].isValid; extraValidation = extraValidation ?? (() => true) const fromString = str => { if (!isValid(str)) { return undefined; } const n = Number(str); if (!extraValidation(n)) { return undefined; } return n; }; const toString = num => { if (num === undefined) { return undefined; } return "" + num; }; const textField = ValidatedTextField.InputForType(type); return new InputElementMap(textField, (n0, n1) => n0 === n1, fromString, toString) } public static KeyInput(allowEmpty: boolean = false): InputElement { function fromString(str) { if (str?.match(/^[a-zA-Z][a-zA-Z0-9:_-]*$/)) { return str; } if (str === "" && allowEmpty) { return ""; } return undefined } const toString = str => str function isSame(str0, str1) { return str0 === str1; } const textfield = new TextField({ placeholder: "key", isValid: str => fromString(str) !== undefined, value: new UIEventSource("") }); return new InputElementMap(textfield, isSame, fromString, toString); } static Mapped(fromString: (str) => T, toString: (T) => string, options?: { placeholder?: string | UIElement, value?: UIEventSource, startValidated?: boolean, textArea?: boolean, textAreaRows?: number, isValid?: ((string: string) => boolean) }): InputElement { const textField = new TextField(options); return new InputElementMap( textField, (a, b) => a === b, fromString, toString ); } }