/**
 * Created by Pensare Software.
 * User: Theo Weijmer
 * Date: 25/12/2017
 * Time: 19:01
 */

dbo.helpers = {
    validateEmail: function ( email ) {
        var 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.toLowerCase() );
    },

    thousandSeparator: function ( x ) {
        return x.toString().replace( /\B(?=(\d{3})+(?!\d))/g, "." );
    },

    validateNumber: function ( input, point = true ) {
        var validNumbers = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '.', ','];
        var pointTaken = false;
        var pointedString = '';

        // convert to comma or point number
        if ( point ) {
            input = input.toString().replace( ',', '' );
        } else {
            input = input.toString().replace( '.', '' );
        }

        //remain only last comma or point and remove all non numbers
        var reverse = dbo.helpers.reverseString( input ).toString();
        for ( let character of reverse ) {
            if ( character == ',' || character == '.' ) {
                if ( pointTaken == false ) pointedString += character
                pointTaken = true;
            } else {
                if ( dbo.helpers.inArray( character, validNumbers ) ) {
                    pointedString += character;
                }
            }
        }

        pointedString = dbo.helpers.reverseString( pointedString );

        return pointedString;
    },

    inArray: function ( needle, hayStack ) {
        var valid = false;

        $.each( hayStack, function ( i, p ) {
            if ( p == needle ) valid = true;
        } );

        return valid;
    },

    findArrayElement: function ( toFind, element, value, array ) {
//         console.log( toFind ); // het element in de array
//         console.log( element );
//         console.log( value );
//         console.log( array );
        if ( !Array.isArray( array ) ) return null;

        var foundValue = null
        $.each( array, function ( i, p ) {
            if ( p[toFind] == value ) foundValue = p[element];
        } );
// console.log( foundValue );
        return foundValue;
    },

    reverseString: function ( string = '' ) {
        string = string.toString();
        if ( string.length == 0 ) return '';
        return string.split( '' ).reverse().join( '' );
    },

    mysql2date: function ( date ) {
        if ( !date ) return null;
        if ( date.length != 10 ) return null;

        var dateParts = date.split( "-" );

        var newDate = dateParts[2] + '-' + dateParts[1] + '-' + dateParts[0];

        return newDate;
    },

    numberWithPoints: function ( myNumber ) {
        if ( !myNumber ) return 0;

        return myNumber.toString().replace( /\B(?=(\d{3})+(?!\d))/g, "." );
    },

    isNumeric: function ( n ) {
        return !isNaN( parseFloat( n ) ) && isFinite( n );
    }


}