forked from Public/pics
348 lines
8.0 KiB
PHP
348 lines
8.0 KiB
PHP
<?php
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/*****************************************************************************
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* PhotosIndex.php
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* Contains the project index template.
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*
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* Kabuki CMS (C) 2013-2015, Aaron van Geffen
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*****************************************************************************/
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class PhotosIndex extends Template
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{
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protected $mosaic;
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protected $show_edit_buttons;
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protected $show_headers;
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protected $show_labels;
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protected $previous_header = '';
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protected $url_suffix;
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const PANORAMA_WIDTH = 1256;
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const PANORAMA_HEIGHT = null;
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const PORTRAIT_WIDTH = 387;
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const PORTRAIT_HEIGHT = 628;
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const LANDSCAPE_WIDTH = 822;
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const LANDSCAPE_HEIGHT = 628;
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const DUO_WIDTH = 604;
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const DUO_HEIGHT = 403;
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const SINGLE_WIDTH = 618;
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const SINGLE_HEIGHT = 412;
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const TILE_WIDTH = 387;
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const TILE_HEIGHT = 290;
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public function __construct(PhotoMosaic $mosaic, $show_edit_buttons = false, $show_labels = false, $show_headers = true)
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{
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$this->mosaic = $mosaic;
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$this->show_edit_buttons = $show_edit_buttons;
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$this->show_headers = $show_headers;
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$this->show_labels = $show_labels;
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}
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public function html_main()
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{
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echo '
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<div class="container photo-index">';
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$i = 0;
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while ($row = $this->mosaic->getRow())
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{
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[$photos, $what] = $row;
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$this->header($photos);
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$this->$what($photos, ($i++) % 2);
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}
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echo '
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</div>
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<script type="text/javascript" src="', BASEURL, '/js/albumnav.js"></script>';
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}
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protected function header($photos)
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{
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if (!$this->show_headers)
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return;
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$date = $photos[0]->getDateCaptured();
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if (!$date)
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return;
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$header = $date->format('F Y');
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if ($header === $this->previous_header)
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return;
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$name = str_replace(' ', '', strtolower($header));
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echo '
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<h4 class="tiled-header" id="', $name, '">
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<a href="#', $name, '">', $header, '</a>
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</h4>';
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$this->previous_header = $header;
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}
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protected function editMenu(Image $image)
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{
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echo '
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<div class="edit dropdown">
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<button class="btn btn-primary btn-sm dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
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</button>
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<ul class="dropdown-menu">
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<li><a class="dropdown-item" href="', $image->getEditUrl(), '">Edit image</a></li>
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<li><a class="dropdown-item" href="', $image->getDeleteUrl(), '&',
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Session::getSessionTokenKey(), '=', Session::getSessionToken(),
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'" onclick="return confirm(\'Are you sure you want to delete this image?\');',
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'">Delete image</a></li>
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<li><a class="dropdown-item" href="', $image->getEditUrl(), '&inc_prio&',
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Session::getSessionTokenKey(), '=', Session::getSessionToken(),
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'">Increase priority</a></li>
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<li><a class="dropdown-item" href="', $image->getEditUrl(), '&dec_prio&',
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Session::getSessionTokenKey(), '=', Session::getSessionToken(),
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'">Decrease priority</a></li>
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</ul>
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</div>';
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}
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protected function photo(Image $image, $className, $width, $height, $crop = true, $fit = true)
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{
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// Prefer thumbnail aspect ratio if available, otherwise use image aspect ratio.
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$aspectRatio = isset($width, $height) ? $width / $height : $image->ratio();
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echo '
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<div class="polaroid ', $className, '" style="aspect-ratio: ', $aspectRatio, '">';
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if ($this->show_edit_buttons)
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$this->editMenu($image);
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echo '
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<a href="', $image->getPageUrl(), $this->url_suffix, '#photo_frame">';
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foreach (['normal-photo', 'blur-photo'] as $className)
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{
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echo '
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<img src="', $image->getThumbnailUrl($width, $height, $crop, $fit), '"';
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// Can we offer double-density thumbs?
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if ($image->width() >= $width * 2 && $image->height() >= $height * 2)
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echo ' srcset="', $image->getThumbnailUrl($width * 2, $height * 2, $crop, $fit), ' 2x"';
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else
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echo ' srcset="', $image->getThumbnailUrl($image->width(), $image->height(), true), ' 2x"';
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echo ' alt="" title="', $image->getTitle(), '" class="', $className, '" style="aspect-ratio: ', $aspectRatio, '">';
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}
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if ($this->show_labels)
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echo '
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<h4>', $image->getTitle(), '</h4>';
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echo '
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</a>
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</div>';
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}
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protected function panorama(array $photos, $altLayout)
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{
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foreach ($photos as $image)
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{
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echo '
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<div class="row mb-5 tile-panorama">
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<div class="col">';
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$this->photo($image, 'panorama', static::PANORAMA_WIDTH, static::PANORAMA_HEIGHT, false, false);
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echo '
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</div>
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</div>';
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}
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}
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protected function sixLandscapes(array $photos, $altLayout)
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{
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$chunks = array_chunk($photos, 3);
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$this->sideLandscape($chunks[0], $altLayout);
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$this->threeLandscapes($chunks[1], $altLayout);
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}
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protected function sidePortrait(array $photos, $altLayout)
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{
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$image = array_shift($photos);
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echo '
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<div class="row g-5 mb-5 tile-feat-portrait',
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$altLayout ? ' flex-row-reverse' : '', '">
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<div class="col-md-4">';
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$this->photo($image, 'portrait', static::PORTRAIT_WIDTH, static::PORTRAIT_HEIGHT, 'centre');
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echo '
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</div>
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<div class="col-md-8">
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<div class="row g-5">';
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foreach ($photos as $image)
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{
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echo '
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<div class="col-md-6">';
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$this->photo($image, 'landscape', static::TILE_WIDTH, static::TILE_HEIGHT, 'top');
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echo '
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</div>';
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}
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echo '
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</div>
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</div>
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</div>';
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}
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protected function sideLandscape(array $photos, $altLayout)
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{
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$image = array_shift($photos);
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echo '
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<div class="row g-5 mb-5 tile-feat-landscape',
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$altLayout ? ' flex-row-reverse' : '', '">
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<div class="col-md-8">';
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$this->photo($image, 'landscape', static::LANDSCAPE_WIDTH, static::LANDSCAPE_HEIGHT, 'top');
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echo '
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</div>
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<div class="col-md-4">
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<div class="row g-5">';
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foreach ($photos as $image)
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{
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echo '
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<div>';
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$this->photo($image, 'landscape', static::TILE_WIDTH, static::TILE_HEIGHT, 'top');
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echo '
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</div>';
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}
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echo '
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</div>
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</div>
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</div>';
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}
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protected function threeLandscapes(array $photos, $altLayout)
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{
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echo '
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<div class="row g-5 mb-5 tile-row-landscapes">';
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foreach ($photos as $image)
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{
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echo '
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<div class="col-md-4">';
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$this->photo($image, 'landscape', static::TILE_WIDTH, static::TILE_HEIGHT, true);
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echo '
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</div>';
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}
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echo '
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</div>';
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}
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protected function threePortraits(array $photos, $altLayout)
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{
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echo '
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<div class="row g-5 mb-5 tile-row-portraits">';
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foreach ($photos as $image)
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{
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echo '
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<div class="col-md-4">';
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$this->photo($image, 'portrait', static::PORTRAIT_WIDTH, static::PORTRAIT_HEIGHT, true);
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echo '
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</div>';
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}
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echo '
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</div>';
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}
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protected function dualLandscapes(array $photos, $altLayout)
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{
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echo '
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<div class="row g-5 mb-5 tile-duo">';
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foreach ($photos as $image)
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{
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echo '
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<div class="col-md-6">';
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$this->photo($image, 'duo', static::DUO_WIDTH, static::DUO_HEIGHT, true);
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echo '
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</div>';
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}
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echo '
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</div>';
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}
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protected function dualMixed(array $photos, $altLayout)
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{
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echo '
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<div class="row g-5 mb-5 tile-feat-landscape',
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$altLayout ? ' flex-row-reverse' : '', '">
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<div class="col-md-8">';
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$image = array_shift($photos);
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$this->photo($image, 'landscape', static::LANDSCAPE_WIDTH, static::LANDSCAPE_HEIGHT, 'top');
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echo '
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</div>
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<div class="col-md-4">';
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$image = array_shift($photos);
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$this->photo($image, 'portrait', static::PORTRAIT_WIDTH, static::PORTRAIT_HEIGHT, true);
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echo '
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</div>
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</div>
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</div>';
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}
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protected function dualPortraits(array $photos, $altLayout)
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{
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// Recycle the row layout so portraits don't appear too large
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$this->threePortraits($photos, $altLayout);
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}
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protected function singleLandscape(array $photos, $altLayout)
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{
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echo '
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<div class="row g-5 mb-5 tile-single">
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<div class="col-md-6">';
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$image = array_shift($photos);
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$this->photo($image, 'single', static::SINGLE_WIDTH, static::SINGLE_HEIGHT, 'top');
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echo '
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</div>
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</div>';
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}
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protected function singlePortrait(array $photos, $altLayout)
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{
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// Recycle the row layout so portraits don't appear too large
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$this->threePortraits($photos, $altLayout);
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}
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public function setUrlSuffix($suffix)
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{
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$this->url_suffix = $suffix;
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}
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}
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