forked from InteractiveMechanics/sckls-omeka
/
functions.php
254 lines (227 loc) · 9.48 KB
/
functions.php
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<?php
// Custom SCKLS
// -- Exhibit Builder Random Featured Exhibit Display
function sckls_exhibit_builder_display_random_featured_exhibit() {
$html = '';
$featuredExhibit = exhibit_builder_random_featured_exhibit();
if ($featuredExhibit) {
$image = sckls_exhibit_builder_get_first_image_object($featuredExhibit);
} else {
$image = '';
}
if ($featuredExhibit) {
$html .= '<a href="' . sckls_exhibit_builder_link_to_exhibit($featuredExhibit) . '" class="featured">';
$html .= ' <h6 class="header-label">Featured Exhibit</h6>';
$html .= ' <div class="overlay"></div>';
$html .= ' <span class="title">' . $featuredExhibit->title . '</span>';
if ($image) {
$html .= '<div style="background-image: url(' . file_display_url($image, 'fullsize') . ');" class="img"></div>';
} else {
$html .= '<div style="background-image: url(' . img('defaultImage@2x.jpg') . ');" class="img default"></div>';
}
$html .= '</a>';
} else {
$html .= '<h4 class="not-featured">No exhibits added, yet.</h4>';
}
$html = apply_filters('exhibit_builder_display_random_featured_exhibit', $html);
return $html;
}
function sckls_exhibit_builder_link_to_exhibit($exhibit = null, $exhibitPage = null) {
if (!$exhibit) {
$exhibit = get_current_record('exhibit');
}
$uri = exhibit_builder_exhibit_uri($exhibit, $exhibitPage);
return html_escape($uri);
}
// Custom SCKLS
// -- Random Featured Collection
function sckls_random_featured_collection() {
$html = '';
$collection = get_db()->getTable('Collection')->findRandomFeatured();
if ($collection){
set_current_record('collection', $collection);
$html .= '<a href="' . record_url($collection, null, true) . '" class="featured">';
$html .= ' <h6 class="header-label">Featured Collection</h6>';
$html .= ' <div class="overlay"></div>';
$items = get_records('Item', array('collection'=>$collection->id), 8);
set_loop_records('items', $items);
if (has_loop_records('items')){
$image = $items[0]->Files;
if ($image) {
$html .= '<div style="background-image: url(' . file_display_url($image[0], 'fullsize') . ');" class="img"></div>';
} else {
$html .= '<div style="background-image: url(' . img('defaultImage@2x.jpg') . ');" class="img default"></div>';
}
} else {
$html .= '<div style="background-image: url(' . img('defaultImage@2x.jpg') . ');" class="img default"></div>';
}
$html .= ' <span class="title">' . metadata('collection', array('Dublin Core', 'Title')) . '</span>';
$html .= '</a>';
} else {
$html .= '<h4 class="not-featured">No featured collections.</h4>';
}
return $html;
}
// Custom SCKLS
// -- Random Featured Item
function sckls_random_featured_item() {
$html = '';
$items = get_records('Item', array('featured' => true, 'sort_field' => 'random'), 1);
set_loop_records('items', $items);
if (has_loop_records('items')){
foreach (loop('items') as $item){
$html .= '<a href="' . record_url($item, null, true) . '" class="featured">';
$html .= ' <h6 class="header-label">Featured Item</h6>';
$html .= ' <div class="overlay"></div>';
$image = $item->Files;
if ($image) {
$html .= '<div style="background-image: url(' . file_display_url($image[0], 'fullsize') . ');" class="img"></div>';
} else {
$html .= '<div style="background-image: url(' . img('defaultImage@2x.jpg') . ');" class="img default"></div>';
}
$html .= ' <span class="title">' . metadata('item', array('Dublin Core', 'Title')) . '</span>';
$html .= '</a>';
}
} else {
$html .= '<h4 class="not-featured">No featured items.</h4>';
}
return $html;
}
function sckls_exhibit_builder_get_first_image_object($exhibit) {
$file = '';
$count = 0;
if (!$exhibit) {
$exhibit = get_current_record('exhibit');
}
set_loop_records('exhibit_page', $exhibit->TopPages);
foreach (loop('exhibit_page') as $exhibitPage) {
$attachments = $exhibitPage->getAllAttachments();
foreach ($attachments as $attachment):
if ($file === ''){
$item = $attachment->getItem();
$file = $attachment->getFile();
}
endforeach;
}
return $file;
}
function sckls_exhibit_builder_get_first_image_html($exhibit) {
$html = '';
$count = 0;
if (!$exhibit) {
$exhibit = get_current_record('exhibit');
}
set_loop_records('exhibit_page', $exhibit->TopPages);
foreach (loop('exhibit_page') as $exhibitPage) {
$attachments = $exhibitPage->getAllAttachments();
foreach ($attachments as $attachment):
if ($count === 0){
$item = $attachment->getItem();
$file = $attachment->getFile();
$html .= file_display_url($file, 'fullsize');
}
$count++;
endforeach;
}
return $html;
}
function sckls_exhibit_builder_get_images($exhibit) {
$html = '';
if (!$exhibit) {
$exhibit = get_current_record('exhibit');
}
set_loop_records('exhibit_page', $exhibit->TopPages);
foreach (loop('exhibit_page') as $exhibitPage) {
$attachments = $exhibitPage->getAllAttachments();
foreach ($attachments as $attachment):
$item = $attachment->getItem();
$file = $attachment->getFile();
$html .= '<div class="item">';
//$html .= ' <a href="' . record_url($item, null, true) . '" class="featured">';
$html .= ' <a>';
//$html .= ' <div class="overlay"></div>';
$html .= ' <div style="background-image: url(' . file_display_url($file, 'fullsize') . ');" class="img"></div>';
//$html .= ' <span class="title">' . metadata($item, array('Dublin Core', 'Title')) . '</span>';
$html .= ' </a>';
$html .= '</div>';
endforeach;
}
return $html;
}
function sckls_exhibit_builder_page_nav($exhibitPage = null) {
$html = '';
if (!$exhibitPage) {
if (!($exhibitPage = get_current_record('exhibit_page', false))) {
return;
}
}
$exhibit = $exhibitPage->getExhibit();
$pagesTrail = $exhibitPage->getAncestors();
$pagesTrail[] = $exhibitPage;
$html .= '<li>';
$html .= '<a class="exhibit-title" href="'. html_escape(exhibit_builder_exhibit_uri($exhibit)) . '">';
$html .= html_escape($exhibit->title) .'</a></li>' . "\n";
foreach ($pagesTrail as $page) {
$linkText = $page->title;
$pageExhibit = $page->getExhibit();
$pageParent = $page->getParent();
$pageSiblings = ($pageParent ? exhibit_builder_child_pages($pageParent) : $pageExhibit->getTopPages());
$html .= "<li>\n<ul class='nav nav-pills nav-stacked'>\n";
foreach ($pageSiblings as $pageSibling) {
$html .= '<li' . ($pageSibling->id == $page->id ? ' class="current"' : '') . '>';
$html .= '<a class="exhibit-page-title" href="' . html_escape(exhibit_builder_exhibit_uri($exhibit, $pageSibling)) . '">';
$html .= html_escape($pageSibling->title) . "</a></li>\n";
}
$html .= "</ul>\n</li>\n";
}
$html = apply_filters('exhibit_builder_page_nav', $html);
return $html;
}
function sckls_item_image_gallery($attrs = array(), $imageType = 'fullsize', $filesShow = false, $item = null) {
if (!$item) {
$item = get_current_record('item');
}
$files = $item->Files;
if (!$files) {
return '';
}
$defaultAttrs = array(
'wrapper' => array('id' => 'item-images'),
'linkWrapper' => array(),
'link' => array(),
'image' => array()
);
$attrs = array_merge($defaultAttrs, $attrs);
$count = 1;
$html = '';
foreach ($files as $file) {
$mime = $file->mime_type;
// Is it the first item? If so, give it a special class name
if ($count == 1){
$class = 'image-large';
$image = file_image($imageType, array('size' => 'fullsize'), $file);
} else {
$class = 'image-small';
$image = file_image($imageType, $attrs['image'], $file);
}
// Setup list items with appropriate classes
if (strstr($mime, 'image') == true) {
$html .= '<ul id="image-gallery" class="clearfix"><li data-src="' . $file->getWebPath('original') . '" class="' . $class . '">';
$html .= $image.'';
} elseif (strstr($mime, 'video') == true) {
$html .= '<ul id="show-item-av"><li data-src="' . $file->getWebPath('original') . '"><video src="' . $file->getWebPath('original') . '" width="100%" controls></video>';
$html;
}
elseif (strstr($mime, 'audio') == true) {
$html .= '<ul id="show-item-av"><li data-src="' . $file->getWebPath('original') . '"><img src="/cm-images/audio-placeholder.png" alt="Audio recording" id="audioplaceholder" /><audio src="' . $file->getWebPath('original') . '" width="100%" controls></audio>';
$html;
} else {
$html .= '<li data-iframe="true" data-src="' . $file->getWebPath('original') . '" class="' . $class . '">';
}
// Get the files/images
// $html .= $image;
$html .= '</li></ul>';
$count++;
}
return $html;
}