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| /**
* Copy properties from src to dst
* @param dst
* @param src
* @param acceptFunction = function(key, srcVal) decide if copy that key || array of keys to copy || undefined == copy all
* @returns dst
*/
export function shallowCopy(dst, src, acceptFunction) {
Iif (dst === undefined || dst === null) {
throw 'Destination (dst) is null or undefined - ' + dst;
}
if (src === undefined || src === null) {
throw 'Source (src) is null or undefined - ' + src;
}
if (Array.isArray(acceptFunction)) {
const accept = acceptFunction;
acceptFunction = function(key, srcVal) {
return accept.indexOf(key) > -1;
};
}
for (var key in src) {
Eif (src.hasOwnProperty(key)) {
let sourceVal = src[key];
if (acceptFunction === undefined || acceptFunction(key, sourceVal)) {
dst[key] = sourceVal;
}
}
}
return dst;
}
/**
* Copy all properties from src to dst except those listed in arrExcept
* @param dst
* @param src
* @param arrExcept - list of keys to omit.
* @returns dst
*/
export function shallowCopyExcept(dst, src, arrExcept) {
let accFunc;
if (arrExcept) {
accFunc = function(key, srcVal) {
return arrExcept.indexOf(key) == -1;
};
}
return shallowCopy(dst, src, accFunc);
}
/**
* If arguments are equal
* (hint: null != undefined)
*/
export function isEquivalent(a, b) {
if (a === b) {
return true;
}
if ((a == undefined && b != undefined) || (a != undefined && b == undefined)) {
return false;
}
if (typeof a == typeof b) {
if (typeof a == 'object') {
let aProps = Object.getOwnPropertyNames(a);
let bProps = Object.getOwnPropertyNames(b);
if (aProps.length != bProps.length) {
return false;
}
for (var i = 0; i < aProps.length; i++) {
let propName = aProps[i];
if (!isEquivalent(a[propName], b[propName])) {
return false;
}
}
return true;
} else {
return a == b;
}
}
return false;
}
export function isEmptyObject(obj) {
if (obj == null || obj == undefined) {
return true;
}
for(var prop in obj) {
Eif (Object.prototype.hasOwnProperty.call(obj, prop)) {
return false;
}
}
return true;
}
export function isNotBlank(str) {
return str != undefined && str != null && str != false && str.toString().trim().length > 0;
}
export function setObjProperty(obj, propertyPath, value) {
if (obj === null || obj === undefined) {
throw 'Target cannot be null nor undefined but was ' + obj;
}
Iif (typeof obj !== 'object') {
throw 'Target must be an object but was ' + (typeof obj);
}
let paths = propertyPath.split('.');
let op = obj;
for(let i=0; i<paths.length -1; i++) {
const path = paths[i];
let on = op[path];
if (on == undefined || on == null) {
on = {};
op[path] = on;
}
op = on;
}
let prop = paths[paths.length -1];
op[prop] = value;
}
export function getObjProperty(obj, propertyPath) {
if (obj === null || obj === undefined) {
return undefined;
}
let paths = propertyPath.split('.');
let o = obj;
for(let i=0; i<paths.length; i++) {
const path = paths[i];
o = o[path];
if (o == undefined || o == null) {
return null;
}
}
return o;
}
export function isValidNIP(nip) {
var nipNoDashes = nip.replace(/-/g,"");
var reg = /^[0-9]{10}$/;
if(reg.test(nipNoDashes) == false) {
return false;
} else {
var dig = ("" + nipNoDashes).split("");
var check = (6 * parseInt(dig[0]) + 5 * parseInt(dig[1]) + 7 * parseInt(dig[2]) + 2 * parseInt(dig[3]) + 3 * parseInt(dig[4]) + 4 * parseInt(dig[5]) + 5 * parseInt(dig[6]) + 6 * parseInt(dig[7]) + 7 * parseInt(dig[8])) % 11;
return parseInt(dig[9]) == check;
}
}
export function isValidREGON(regon) {
let n = regon.length;
let w;
let cd = 0; // Control digit
let isOnlyDigit = /^\d+$/.test(regon);
if ( (n !== 9 && n !== 14) || !isOnlyDigit || parseInt(regon) === 0) {
return false;
}
if (n === 9) {
w = [8, 9, 2, 3, 4, 5, 6, 7];
} else {
w = [2, 4, 8, 5, 0, 9, 7, 3, 6, 1, 2, 4, 8];
}
for (var i = 0; i<n-1; i++) {
cd += w[i]*parseInt(regon.charAt(i));
}
cd %= 11;
Iif ( cd === 10 ) {
cd = 0;
}
return !( cd !== parseInt(regon.charAt(n-1)) );
}
export function isValidEmail(email) {
let re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
return re.test(email);
}
/**
* Execute callback only in dev mode
* Example: devOnly(() => {console.log('Some dev message.');});
* @param callback
*/
export function devOnly(callback) {
if(process.env.NODE_ENV === undefined || process.env.NODE_ENV === 'development' || process.env.NODE_ENV === 'test') {
callback();
}
} |