modx GroupSeperator

GroupSeperator.php

//Here is the snippet code:

<?php
$output = '';

$groupTag = $scriptProperties['groupTag'];
$snip = $scriptProperties['snippet'];
if(!isset($scriptProperties['outputSeparator'])) {
$scriptProperties['outputSeparator'] = '||';
}

if(!isset($groupTag)) {
$groupTag = 'ul';
}

if(isset($scriptProperties['groupClass'])) {
$markupOpen = $groupTag.' class="'.$scriptProperties['groupClass'].'"';
} else {
$markupOpen = $groupTag;
}

$rows = $modx->runSnippet($snip, $scriptProperties);
$rows = explode($scriptProperties['outputSeparator'],$rows);

$numItems = count($rows);
foreach ($rows as $i => $row) {
$output .= $row;
if ($i == 0){
echo '<'.$markupOpen.'>';
}
if (($i + 1) % $scriptProperties['group'] == 0) {

if($i != $numItems-1) {
$output .= "\n</".$groupTag.">\n<".$markupOpen.">\n";
} else {
$output .= "\n</".$groupTag.">\n";
}
}
}
return $output;


//This is the snippet call:
[[!GroupSeperator? &groupTag=`div` &groupClass=`row` &group=`3` &snippet=`getPage` &...getpage properties...]]


//so i guess your snippet call should look something like this:
[[!GroupSeperator?
&groupTag=`div`
&groupClass=`row`
&group=`3`
&snippet=`getPage`
&elementClass=`modSnippet`
&element=`getResources`
&parents=`[[*id]]` 
&limit=`32`
&sortby=`RAND()`
&includeContent=`0`
&includeTVs=`1`
&showHidden=`1`
&hideContainers=`1`
&tpl=`shopRowTpl`
]]

[[!+page.nav:notempty=`<div class="paging"><div class="page-list">[[!+page.nav]]</div></div>`]]




// My update with class count 

<?php
$output = '';

$groupTag = $scriptProperties['groupTag'];
$snip = $scriptProperties['snippet'];
if(!isset($scriptProperties['outputSeparator'])) {
$scriptProperties['outputSeparator'] = '||';
}

if(!isset($groupTag)) {
$groupTag = 'ul';
}

if(isset($scriptProperties['groupClass'])) {
//$markupOpen = $groupTag.' class="'.$scriptProperties['groupClass'].'"';
$markupOpen;
$addClass = $scriptProperties['groupClass'];
function classCount($tag, $class, $id){
	$newClass = $class.' '.$class.'_00'.$id;
	$result = $tag.' class="'.$newClass.'"';
	return $result;
}



} else {
$markupOpen = $groupTag;
}

$rows = $modx->runSnippet($snip, $scriptProperties);
$rows = explode($scriptProperties['outputSeparator'],$rows);

$numItems = count($rows);
$numBlocks = 0;
foreach ($rows as $i => $row) {

	$output .= $row;
		if ($i == 0){
			//echo '<'.$markupOpen.'>';
			$numBlocks++;
			echo '<'.classCount($groupTag, $addClass, $numBlocks).'>';
		}
	if (($i + 1) % $scriptProperties['group'] == 0 OR $numItems <= $scriptProperties['group']) {
		
		
		if($i != $numItems-1) {
			$numBlocks++;
			$output .= "\n</".$groupTag.">\n<".classCount($groupTag, $addClass, $numBlocks)." >\n";
		} else {
			$output .= "\n</".$groupTag.">\n";
		}
	}
}
return $output;




// full fix + upgrafe for interesnoo


<?php
$output = '';

$groupTag = $scriptProperties['groupTag'];
$snip = $scriptProperties['snippet'];
if(!isset($scriptProperties['outputSeparator'])) {
$scriptProperties['outputSeparator'] = '||';
}

if(!isset($groupTag)) {
$groupTag = 'ul';
}

if(isset($scriptProperties['groupClass'])) {
//$markupOpen = $groupTag.' class="'.$scriptProperties['groupClass'].'"';
$markupOpen;
$addClass = $scriptProperties['groupClass'];

function classCount($tag, $class, $id){
	$newClass = $class.' '.$class.'_00'.$id;
	$result = $tag.' class="'.$newClass.'"';
	return $result;
}

} else {
$markupOpen = $groupTag;
}

$rows = $modx->runSnippet($snip, $scriptProperties);
$rows = explode($scriptProperties['outputSeparator'],$rows);

$numItems = count($rows);
$numBlocks = 0;

$soc_block;

foreach ($rows as $i => $row) {


	$output .= $row;
		if ($i == 0){
			//echo '<'.$markupOpen.'>';
			$numBlocks++;
			echo '<'.classCount($groupTag, $addClass, $numBlocks).'">';
		}
	if (($i + 1) % $scriptProperties['group'] == 0) {
		//  || ($i + 1) == $scriptProperties['mylimit'] || $numItems <= $scriptProperties['group'] || ($i + 1) == $numItems
		
		if($i != $numItems-1) {
			$numBlocks++;
			if($numBlocks == 3){
				$soc_block = $modx->getChunk('right_banner',$properties);
			}
			$output .= "\n</".$groupTag.">\n<".classCount($groupTag, $addClass, $numBlocks)." >\n".$soc_block."";


		}elseif (($i + 1) == $scriptProperties['mylimit']) {
			$output .= "\n</".$groupTag.">\n";
		}elseif(($i + 1) == $numItems){
			$output .= "\n</".$groupTag.">\n";
		 }else {
			$output .= "\n</".$groupTag.">\n";
		}
	}else{
		if(($i + 1) == $numItems){
			$output .= "\n</".$groupTag.">\n";
		 }
	}





}
return $output;





// UPDATED: горизонтальный вывод по датам в 3 колонки:

<?php
$output = '';
$colRowsOne = '';
$colRowsTwo = '';
$colRowsThree = '';
$soc_block = $modx->getChunk('right_banner',$properties);

$snip = $scriptProperties['snippet'];
if(!isset($scriptProperties['outputSeparator'])) {
$scriptProperties['outputSeparator'] = '||';
}

$rows = $modx->runSnippet($snip, $scriptProperties);
$rows = explode($scriptProperties['outputSeparator'],$rows);

$numItems = count($rows);

foreach ($rows as $i => $row) {

if(!$itemNum || $itemNum == 0){
	$itemNum = 1;
}
if($itemNum == 1){
	$colRowsOne .= $row;
}
if($itemNum == 2){
	$colRowsTwo .= $row;
}
if($itemNum == 3){
	$colRowsThree .= $row;
	$itemNum = 0;
}
$itemNum += 1;
}

$output .= '<div class="block block_001">'.$colRowsOne.'</div>';
$output .= '<div class="block block_002">'.$colRowsTwo.'</div>';
$output .= '<div class="block block_003">'.$soc_block.''.$colRowsThree.'</div>';

return $output;