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<?php
// Id
$settings['id'] = substr(uniqid(), -3);
// Grid
$grid_options = array();
$grid_js = '';
$grid = '{wk}-child-width-1-'.$settings['columns'];
$grid .= $settings['columns_small'] ? ' {wk}-child-width-1-'.$settings['columns_small'].'@s' : '';
$grid .= $settings['columns_medium'] ? ' {wk}-child-width-1-'.$settings['columns_medium'].'@m' : '';
$grid .= $settings['columns_large'] ? ' {wk}-child-width-1-'.$settings['columns_large'].'@l' : '';
$grid .= $settings['columns_xlarge'] ? ' {wk}-child-width-1-'.$settings['columns_xlarge'].'@xl' : '';
$grid .= in_array($settings['gutter'], array('collapse','large','medium','small')) ? ' {wk}-grid-'.$settings['gutter'] : '' ;
if ($settings['grid'] == 'masonry') {
$grid_options[] = 'masonry: true';
} else {
$grid .= ' {wk}-grid-match';
$grid_js .= '{wk}-height-match="target: > div > .{wk}-panel, > div > .{wk}-card; row: true"';
}
$grid_options[] = $settings['parallax'] ? 'parallax: ' . ($settings['parallax_translate'] ? intval($settings['parallax_translate']) : '150') : '';
$grid_options = implode(';', array_filter($grid_options));
$grid_js .= $grid_options ? ' {wk}-grid="' . $grid_options . '"' : ' {wk}-grid';
// Filter
$filter_js = '';
if ($settings['filter'] != 'none') {
// Filter Tags
$tags = array();
if (isset($settings['filter_tags']) && is_array($settings['filter_tags'])) {
$tags = $settings['filter_tags'];
}
if(!count($tags)){
foreach ($items as $i => $item) {
if ($item['tags']) {
$tags = array_merge($tags, $item['tags']);
}
}
$tags = array_unique($tags);
natsort($tags);
$tags = array_values($tags);
}
// Filter Nav
switch ($settings['filter']) {
case 'text':
$filter_nav = '{wk}-subnav';
break;
case 'lines':
$filter_nav = '{wk}-subnav {wk}-subnav-divider';
break;
case 'nav':
$filter_nav = '{wk}-subnav {wk}-subnav-pill';
break;
case 'tabs':
$filter_nav = '{wk}-tab';
break;
}
$filter_nav .= ($settings['filter_align'] != 'left') ? ' {wk}-flex-' . $settings['filter_align'] : '';
$filter_js .= '{wk}-filter="target: #wk-grid' . $settings['id'] . '"';
}
// Panel
$panel_alt = '';
$card = false;
switch ($settings['panel']) {
case 'blank' :
case 'header' :
$panel = '{wk}-panel';
break;
case 'space' :
$panel = '{wk}-panel {wk}-padding';
break;
case 'default' :
$panel = '{wk}-card {wk}-card-default';
$card = true;
break;
case 'primary' :
$panel = '{wk}-card {wk}-card-primary';
$card = true;
break;
case 'secondary' :
$panel = '{wk}-card {wk}-card-secondary';
$card = true;
break;
case 'hover' :
$panel = '{wk}-card {wk}-card-hover';
$card = true;
break;
case 'sequence1' :
$panel = '{wk}-card {wk}-card-default';
$panel_alt = '{wk}-card {wk}-card-primary';
$card = true;
break;
case 'sequence2' :
$panel = '{wk}-card {wk}-card-default';
$panel_alt = '{wk}-card {wk}-card-secondary';
$card = true;
break;
case 'sequence3' :
$panel = '{wk}-card {wk}-card-primary';
$panel_alt = '{wk}-card {wk}-card-secondary';
$card = true;
break;
case 'sequence4' :
$panel = '{wk}-card {wk}-card-secondary';
$panel_alt = '{wk}-card {wk}-card-primary';
$card = true;
break;
}
// Panel Sequence
$panel = array(
$panel,
$panel_alt ?: $panel
);
// Media Width
$media_width = '{wk}-width-' . $settings['media_width'] . '@' . $settings['media_breakpoint'];
switch ($settings['media_width']) {
case '1-5':
$content_width = '4-5';
break;
case '1-4':
$content_width = '3-4';
break;
case '1-3':
$content_width = '2-3';
break;
case '2-5':
$content_width = '3-5';
break;
case '1-2':
$content_width = '1-2';
break;
}
$content_width = '{wk}-width-' . $content_width . '@' . $settings['media_breakpoint'];
// Content Align
$content_align = $settings['content_align'] ? '{wk}-flex-middle' : '';
// Title Size
switch ($settings['title_size']) {
case 'medium':
$title_size = '{wk}-heading-medium {wk}-margin-remove-top';
break;
default:
$title_size = '{wk}-' . $settings['title_size'] . ' {wk}-margin-remove-top';
}
// Link Style
switch ($settings['link_style']) {
case 'button':
$link_style = '{wk}-button {wk}-button-default';
break;
case 'primary':
$link_style = '{wk}-button {wk}-button-primary';
break;
case 'button-large':
$link_style = '{wk}-button {wk}-button-large {wk}-button-default';
break;
case 'primary-large':
$link_style = '{wk}-button {wk}-button-large {wk}-button-primary';
break;
case 'button-link':
$link_style = '{wk}-button {wk}-button-link';
break;
default:
$link_style = '';
}
// Badge Style
switch ($settings['badge_style']) {
case 'badge':
$badge_style = '{wk}-label';
break;
case 'success':
$badge_style = '{wk}-label {wk}-label-success';
break;
case 'warning':
$badge_style = '{wk}-label {wk}-label-warning';
break;
case 'danger':
$badge_style = '{wk}-label {wk}-label-danger';
break;
case 'text-muted':
$badge_style = '{wk}-text-muted';
break;
case 'text-primary':
$badge_style = '{wk}-text-primary';
break;
}
// Media Border
$border = ($settings['media_border'] != 'none') ? '{wk}-border-' . $settings['media_border'] : '';
// Animation
$animation = ($settings['animation'] != 'none') ? ' {wk}-scrollspy="cls: {wk}-animation-' . $settings['animation'] . '; target: > div > .{wk}-panel, > div > .{wk}-card; delay: 200"' : '';
// Link Target
$link_target = ($settings['link_target']) ? ' target="_blank"' : '';
?>
<?php if (isset($tags) && $tags && $settings['filter'] != 'none') : ?>
<div <?= $filter_js ?>>
<ul class="<?= $filter_nav ?>">
<?php if ($settings['filter_all']) : ?>
<li class="{wk}-active" {wk}-filter-control><a href="#"><?= $app['translator']->trans('All') ?></a></li>
<?php endif ?>
<?php foreach ($tags as $i => $tag) : ?>
<?php $selector = htmlspecialchars("[data-tag~='" . str_replace(["'", ' '], ["\'", '__'], $tag) . "']", ENT_QUOTES) ?>
<li <?= !$settings['filter_all'] && $i == '0' ? 'class="{wk}-active"' : '' ?> {wk}-filter-control="<?= $selector ?>"><a href="#"><?= ucwords($tag) ?></a></li>
<?php endforeach ?>
</ul>
<?php endif ?>
<div id="wk-grid<?= $settings['id'] ?>" class="<?= $grid ?> {wk}-text-<?= $settings['text_align'] ?> <?= $settings['class'] ?>" <?= $grid_js ?> <?= $animation ?>>
<?php foreach ($items as $i => $item) :
// Social Buttons
$socials = '';
if ($settings['social_buttons']) {
$socials .= $item['twitter'] ? '<div><a class="{wk}-icon-button" {wk}-icon="twitter" href="'. $item->escape('twitter') .'"></a></div>': '';
$socials .= $item['facebook'] ? '<div><a class="{wk}-icon-button" {wk}-icon="facebook" href="'. $item->escape('facebook') .'"></a></div>': '';
$socials .= $item['email'] ? '<div><a class="{wk}-icon-button" {wk}-icon="mail" href="mailto:'. $item->escape('email') .'"></a></div>': '';
}
// Second Image as Overlay
$media2 = '';
if ($settings['media_overlay'] == 'image') {
foreach ($item as $field) {
if ($field != 'media' && $item->type($field) == 'image') {
$media2 = $field;
break;
}
}
}
// Media Type
$attrs = array('class' => '');
$width = $item['media.width'];
$height = $item['media.height'];
if ($item->type('media') == 'image') {
$attrs['alt'] = strip_tags($item['title']);
$attrs['class'] .= $border ?: '';
$attrs['class'] .= ($settings['media_animation'] != 'none' && !$media2) ? ' {wk}-transition-' . $settings['media_animation'] . ' {wk}-transition-opaque' : '';
$width = ($settings['image_width'] != 'auto') ? $settings['image_width'] : '';
$height = ($settings['image_height'] != 'auto') ? $settings['image_height'] : '';
}
if ($item->type('media') == 'video') {
$attrs['controls'] = true;
}
if ($item->type('media') == 'iframe') {
$attrs['{wk}-responsive'] = true;
}
$attrs['width'] = $width ?: '';
$attrs['height'] = $height ?: '';
if (($item->type('media') == 'image') && ($settings['image_width'] != 'auto' || $settings['image_height'] != 'auto')) {
$media = $item->thumbnail('media', $width, $height, $attrs);
} else {
if(($item->type('media') == 'image') && $settings['grid'] == 'masonry'){
// adding the size of the original image to the attributes, so that on load the canvas can be created ( see script at the end of the file ).
if ($img = $app['image']->create($item->get('media'))) {
$size = getimagesize($img->getPathName());
$width = $size[0];
$height = $size[1];
$attrs['width'] = $width;
$attrs['height'] = $height;
}
}
$media = $item->media('media', $attrs);
}
// Second Image as Overlay
if ($media2) {
$attrs['class'] .= ' {wk}-position-cover';
$attrs['class'] .= ($settings['media_animation'] != 'none') ? ' {wk}-transition-' . $settings['media_animation'] : ' {wk}-transition-fade';
$media2 = $item->thumbnail($media2, $width, $height, $attrs);
}
// Link and Overlay
$overlay = '';
$overlay_hover = '';
$panel_hover = '';
if ($item['link']) {
if ($settings['panel_link']) {
$panel_hover .= in_array($settings['panel'], array('default', 'primary', 'secondary', 'sequence1', 'sequence2', 'sequence3', 'sequence4')) ? ' {wk}-card-hover' : '';
if (($settings['media_overlay'] == 'icon') ||
($media2) ||
($socials && $settings['media_overlay'] == 'social-buttons') ||
($item['media'] && $settings['media'] && $settings['media_animation'] != 'none')) {
$panel_hover .= ' {wk}-transition-toggle';
}
} elseif ($settings['media_overlay'] == 'link' || $settings['media_overlay'] == 'icon' || $settings['media_overlay'] == 'image') {
$overlay = '<a class="{wk}-position-cover" href="' . $item->escape('link') . '"' . $link_target . ' title="' . $item->escape('title') . '"></a>';
$overlay_hover = ' {wk}-transition-toggle';
}
if ($settings['media_overlay'] == 'icon') {
$overlay = '<div class="{wk}-overlay-primary {wk}-position-cover {wk}-transition-fade"><div class="{wk}-position-center"><span class="' . ($settings['overlay_animation'] != 'fade' ? '{wk}-transition-opaque {wk}-transition-' . $settings['overlay_animation'] : '') . '" {wk}-overlay-icon></span></div></div>' . $overlay;
}
if ($media2) {
$overlay = $media2 . $overlay;
}
}
if ($socials && $settings['media_overlay'] == 'social-buttons') {
$overlay = '<div class="{wk}-overlay {wk}-overlay-primary {wk}-position-cover {wk}-transition-' . $settings['overlay_animation'] . ' {wk}-flex {wk}-flex-center {wk}-flex-middle {wk}-text-center">';
$overlay .= '<div class="{wk}-grid {wk}-grid-small" {wk}-grid>' . $socials . '</div>';
$overlay .= '</div>';
$overlay_hover = !$settings['panel_link'] ? ' {wk}-transition-toggle' : '';
}
if ($overlay || ($settings['panel_link'] && $settings['media_animation'] != 'none')) {
$media = '<div class="{wk}-inline-clip' . $overlay_hover . ' ' . $border . '">' . $media . $overlay . '</div>';
}
// Filter
$filter = '';
if ($item['tags'] && $settings['filter'] != 'none') {
$tags = implode(' ', array_map(function ($tag) {
return htmlspecialchars(str_replace(' ', '__', $tag), ENT_COMPAT, 'UTF-8', false);
}, $item['tags']));
$filter = "data-tag=\"{$tags}\"";
}
// Meta
$meta = '';
if ($item['date']) {
$date = '<time datetime="'.$item['date'].'">'.$app['date']->format($item['date'], $settings['date_format']).'</time>';
if ($item['author']) {
$meta = $app['translator']->trans('Written by %author% on %date%', array('%author%' => $item['author'], '%date%' => $date));
} else {
$meta = $app['translator']->trans('Written on %date%', array('%date%' => $date));
}
} elseif ($item['author']) {
$meta = $app['translator']->trans('Written by %author%', array('%author%' => $item['author']));
}
if ($item['categories']) {
$categories = array();
foreach ($item['categories'] as $category => $url) {
$categories[] = '<a href="'.$url.'">'.$category.'</a>';
}
$categories = implode(', ', array_filter($categories));
$meta .= ($meta) ? '. ' : '';
$meta .= $app['translator']->trans('Posted in %categories%', array('%categories%' => $categories));
}
?>
<div <?= $filter ?>>
<div class="<?= $panel[$i % 2] ?><?= $panel_hover ?>">
<?php if ($item['link'] && $settings['panel_link']) : ?>
<a class="{wk}-position-cover {wk}-position-z-index" href="<?= $item->escape('link') ?>"<?= $link_target ?> title="<?= $item->escape('title') ?>"></a>
<?php endif ?>
<?php if ($item['badge'] && $settings['badge'] && $settings['badge_position'] == 'panel') : ?>
<div class="{wk}-position-z-index {wk}-position-top-right {wk}-position-medium <?= $badge_style ?>"><?= $item['badge'] ?></div>
<?php endif ?>
<?php if ($item['media'] && $settings['media'] && $settings['media_align'] == 'teaser') : ?>
<div class="{wk}-text-center <?= $card ? '{wk}-card-media-top' : '{wk}-margin {wk}-margin-remove-top' ?>"><?= $media ?></div>
<?php endif ?>
<?php if ($item['media'] && $settings['media'] && in_array($settings['media_align'], array('left', 'right'))) : ?>
<div class="{wk}-grid <?= $content_align ?>" {wk}-grid>
<div class="<?= $media_width ?><?php if ($settings['media_align'] == 'right') echo ' {wk}-flex-last@' . $settings['media_breakpoint'] ?> <?= $card ? '{wk}-card-media-' . $settings['media_align'] : '' ?>">
<?= $media ?>
</div>
<div class="<?= $content_width ?>">
<?php endif ?>
<?php if ($card) : ?>
<div class="{wk}-card-body">
<?php endif ?>
<?php if ($item['media'] && $settings['media'] && $settings['media_align'] == 'top') : ?>
<div class="{wk}-margin {wk}-text-center"><?= $media ?></div>
<?php endif ?>
<?php if ($item['title'] && $settings['title']) : ?>
<<?= $settings['title_element'] ?> class="<?= $title_size ?>">
<?php if ($item['link']) : ?>
<a class="{wk}-link-reset" href="<?= $item->escape('link') ?>"<?= $link_target ?>><?= $item['title'] ?></a>
<?php else : ?>
<?= $item['title'] ?>
<?php endif ?>
<?php if ($item['badge'] && $settings['badge'] && $settings['badge_position'] == 'title') : ?>
<span class="{wk}-margin-small-left <?= $badge_style ?>"><?= $item['badge'] ?></span>
<?php endif ?>
</<?= $settings['title_element'] ?>>
<?php endif ?>
<?php if ($meta) : ?>
<p class="{wk}-article-meta"><?= $meta ?></p>
<?php endif ?>
<?php if ($item['media'] && $settings['media'] && $settings['media_align'] == 'bottom') : ?>
<div class="{wk}-margin {wk}-text-center"><?= $media ?></div>
<?php endif ?>
<?php if ($item['content'] && $settings['content']) : ?>
<div class="{wk}-margin"><?= $item['content'] ?></div>
<?php endif ?>
<?php if ($socials && ($settings['media_overlay'] != 'social-buttons')) : ?>
<div class="{wk}-grid {wk}-grid-small {wk}-flex-<?= $settings['text_align'] ?>" {wk}-grid><?= $socials ?></div>
<?php endif ?>
<?php if ($item['link'] && $settings['link']) : ?>
<p><a <?php if($link_style) echo 'class="' . $link_style . '"' ?> href="<?= $item->escape('link') ?>"<?= $link_target ?>><?= $app['translator']->trans($settings['link_text']) ?></a></p>
<?php endif ?>
<?php if ($card) : ?>
</div>
<?php endif ?>
<?php if ($item['media'] && $settings['media'] && in_array($settings['media_align'], array('left', 'right'))) : ?>
</div>
</div>
<?php endif ?>
</div>
</div>
<?php endforeach ?>
</div>
<?php if (isset($tags) && $tags && $settings['filter'] != 'none') : ?>
</div>
<?php endif ?>