<?php

function encode_value( $value, $type = '' ) {
	if ( is_null( $value ) || $value === FALSE ){
		return '';
	}
	if ( is_array( $value ) || is_object( $value ) ) {
		return nl2br( htmlspecialchars( json_encode( $value, TRUE ) ) );
	}
	if ( $type == 'raw' ) {
		return $value;
	}
	if ( $type == 'nobr' ) {
		return htmlspecialchars( $value );
	}
	list ( $type, $format ) = explode( ':', $type, 2 ) + [0,0];
	$function = 'format_output_' . trim( $type );
	if ( function_exists( $function ) ) {
		return $function( $value, trim( $format ) );
	}
	return nl2br( htmlspecialchars( $value ) );
}


function format_output_date( $dateString, $format ) {
	if ( ! $dateString || $dateString == '0000-00-00' ) {
		return '';
	}
	$time = is_numeric( $dateString ) ? (int) $dateString : strtotime( $dateString );
	if ( ! $time ) {
		return $dateString;
	}
	if ( $format[0] == '%' ) {
		return strftime( $format, $time );
	}
	return date( empty( $format ) ? 'YYYY-mm-dd' : $format, $time );
}


function format_output_number( $number, $decimals ){
	$formatStyle = NumberFormatter::DECIMAL;
	$formatter = new NumberFormatter( 'de-DE', $formatStyle );
	$formatter->setAttribute( NumberFormatter::FRACTION_DIGITS, $decimals );
	return $formatter->format( $number );
}


function format_output_percent( $number, $decimals ){
	$formatStyle = NumberFormatter::PERCENT;
	$formatter = new NumberFormatter( 'de-DE', $formatStyle );
	$formatter->setAttribute( NumberFormatter::FRACTION_DIGITS, $decimals );
	return $formatter->format( $number );
}


function format_output_list( $value, $listName ){
	list ( $listName, $attr ) = explode( ',', $listName ) + ['',''];
	//return "$listName|$attr";
	$attr = trim( $attr );
	$list = $GLOBALS[ $listName ] ?? [];
	if ( empty( $list[ $value ] ) ){
		return $value;
	}
	return $attr ? ( $list[ $value ][ $attr ] ?? '' ) : $list[ $value ];
}


### Main Script ###

require_once 'lib/leany.class.php';
$tpl = new Leany( 'views', $Config['templateCache'] ?? NULL );
$tpl->baseUrlLinks = $BaseUrl;
$tpl->baseUrlResources = $BaseUrlResources;
$tpl->outputFunction = 'encode_value';
$now = time();


// end of file init_leany.php