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<?php
/**
* This template is used to generate cache images. Running it will process the entire gallery,
* supplying an album name (ex: loadAlbums.php?album=newalbum) will only process the album named.
* Passing clear=on will purge the designated cache before generating cache images
* @package plugins
*/
// force UTF-8 Ø
define('OFFSET_PATH', 3);
require_once("../../admin-globals.php");
require_once(SERVERPATH . '/' . ZENFOLDER . '/template-functions.php');
if (isset($_REQUEST['album'])) {
$localrights = ALBUM_RIGHTS;
} else {
$localrights = NULL;
}
admin_securityChecks($localrights, $return = currentRelativeURL());
function loadAlbum($album) {
global $_zp_current_album, $_zp_current_image, $_zp_gallery, $custom, $enabled;
$subalbums = $album->getAlbums();
$started = false;
$tcount = $count = 0;
foreach ($subalbums as $folder) {
$subalbum = newAlbum($folder);
if (!$subalbum->isDynamic()) {
$tcount = $tcount + loadAlbum($subalbum);
}
}
$theme = $_zp_gallery->getCurrentTheme();
$id = 0;
$parent = getUrAlbum($album);
$albumtheme = $parent->getAlbumTheme();
if (!empty($albumtheme)) {
$theme = $albumtheme;
$id = $parent->getID();
}
loadLocalOptions($id, $theme);
$_zp_current_album = $album;
if ($album->getNumImages() > 0) {
echo "<br />" . $album->name . ' ';
while (next_image(true)) {
if (isImagePhoto($_zp_current_image)) {
$countit = 0;
if (in_array('*', $enabled)) {
$uri = getFullImageURL(NULL, 'Protected view');
if (strpos($uri, 'full-image.php?') !== false) {
if (!($count + $countit)) {
echo "{ ";
} else {
echo ' | ';
}
$countit = 1;
?>
<a href="<?php echo html_encode($uri); ?>&debug">
<?php
echo '<img src="' . html_encode(pathurlencode($uri)) . '" height="30" width="30" alt="X" />' . "\n";
?>
</a>
<?php
}
}
foreach ($custom as $key => $cacheimage) {
if (in_array($key, $enabled)) {
$size = isset($cacheimage['image_size']) ? $cacheimage['image_size'] : NULL;
$width = isset($cacheimage['image_width']) ? $cacheimage['image_width'] : NULL;
$height = isset($cacheimage['image_height']) ? $cacheimage['image_height'] : NULL;
$thumbstandin = isset($cacheimage['thumb']) ? $cacheimage['thumb'] : NULL;
if ($special = ($thumbstandin === true)) {
list($special, $cw, $ch, $cx, $cy) = $_zp_current_image->getThumbCropping($size, $width, $height);
}
if (!$special) {
$cw = isset($cacheimage['crop_width']) ? $cacheimage['crop_width'] : NULL;
$ch = isset($cacheimage['crop_height']) ? $cacheimage['crop_height'] : NULL;
$cx = isset($cacheimage['crop_x']) ? $cacheimage['crop_x'] : NULL;
$cy = isset($cacheimage['crop_y']) ? $cacheimage['crop_y'] : NULL;
}
$effects = isset($cacheimage['gray']) ? $cacheimage['gray'] : NULL;
$passedWM = isset($cacheimage['wmk']) ? $cacheimage['wmk'] : NULL;
if (isset($cacheimage['maxspace'])) {
getMaxSpaceContainer($width, $height, $_zp_current_image, $thumbstandin);
}
$args = array($size, $width, $height, $cw, $ch, $cx, $cy, NULL, $thumbstandin, NULL, $thumbstandin, $passedWM, NULL, $effects);
$args = getImageParameters($args, $album->name);
$uri = getImageURI($args, $album->name, $_zp_current_image->filename, $_zp_current_image->filemtime);
if (strpos($uri, 'i.php?') !== false) {
if (!($count + $countit)) {
echo "{ ";
} else {
echo ' | ';
}
$countit = 1;
?>
<a href="<?php echo html_encode($uri); ?>&debug">
<?php
if ($thumbstandin) {
echo '<img src="' . html_encode(pathurlencode($uri)) . '" height="8" width="8" alt="x" />' . "\n";
} else {
echo '<img src="' . html_encode(pathurlencode($uri)) . '" height="20" width="20" alt="X" />' . "\n";
}
?>
</a>
<?php
}
}
}
$count = $count + $countit;
}
}
if ($count)
echo ' } ';
printf(ngettext('[%u image]', '[%u images]', $count), $count);
echo "<br />\n";
}
return $count + $tcount;
}
if (isset($_GET['album'])) {
$alb = sanitize($_GET['album']);
} else if (isset($_POST['album'])) {
$alb = sanitize(urldecode($_POST['album']));
} else {
$alb = '';
}
if ($alb) {
$folder = sanitize_path($alb);
$object = $folder;
$tab = 'edit';
$album = newAlbum($folder);
if (!$album->isMyItem(ALBUM_RIGHTS)) {
if (!zp_apply_filter('admin_managed_albums_access', false, $return)) {
header('Location: ' . FULLWEBPATH . '/' . ZENFOLDER . '/admin.php');
exitZP();
}
}
} else {
$object = '<em>' . gettext('Gallery') . '</em>';
$zenphoto_tabs['overview']['subtabs'] = array(gettext('Cache images') => PLUGIN_FOLDER . '/cacheManager/cacheImages.php?page=overview&tab=images',
gettext('Cache stored images') => PLUGIN_FOLDER . '/cacheManager/cacheDBImages.php?page=overview&tab=DB&XSRFToken=' . getXSRFToken('cacheDBImages'));
}
$custom = array();
$result = query('SELECT * FROM ' . prefix('plugin_storage') . ' WHERE `type`="cacheManager" ORDER BY `aux`');
while ($row = db_fetch_assoc($result)) {
$row = unserialize($row['data']);
$custom[] = $row;
}
$custom = sortMultiArray($custom, array('theme', 'thumb', 'image_size', 'image_width', 'image_height'));
if (isset($_GET['select'])) {
XSRFdefender('cacheImages');
$enabled = $_POST['enable'];
} else {
$enabled = false;
}
printAdminHeader('overview', 'images');
echo "\n</head>";
echo "\n<body>";
printLogoAndLinks();
echo "\n" . '<div id="main">';
printTabs();
echo "\n" . '<div id="content">';
?>
<?php printSubtabs(); ?>
<div class="tabbox">
<?php
zp_apply_filter('admin_note', 'cache', '');
$clear = sprintf(gettext('Refreshing cache for %s'), $object);
$count = 0;
if ($alb) {
$r = '/admin-edit.php?page=edit&album=' . $alb;
echo "\n<h2>" . $clear . "</h2>";
} else {
$r = '/admin.php';
echo "\n<h2>" . $clear . "</h2>";
}
$cachesizes = 0;
$currenttheme = $_zp_gallery->getCurrentTheme();
$themes = array();
foreach ($_zp_gallery->getThemes() as $theme => $data) {
$themes[$theme] = $data['name'];
}
$last = '';
?>
<script type="text/javascript">
//<!-- <![CDATA[
function checkTheme(theme) {
$('.' + theme).prop('checked', $('#' + theme).prop('checked'));
}
function showTheme(theme) {
html = $('#' + theme + '_arrow').html();
if (html.match(/down/)) {
html = html.replace(/_down/, '_up');
html = html.replace(/title="<?php echo gettext('Show'); ?>/, 'title="<?php echo gettext('Hide'); ?>"');
$('#' + theme + '_list').show();
} else {
html = html.replace(/_up/, '_down');
html = html.replace(/title="<?php echo gettext('Hide'); ?>/, 'title="<?php echo gettext('Show'); ?>"');
$('#' + theme + '_list').hide();
}
$('#' + theme + '_arrow').html(html);
}
//]]> -->
</script>
<form name="size_selections" action="?select&album=<?php echo $alb; ?>" method="post">
<?php XSRFToken('cacheImages') ?>
<ol class="no_bullets">
<?php
if (getOption('cache_full_image') && (!is_array($enabled) || in_array('*', $enabled))) {
if (is_array($enabled)) {
$checked = ' checked="checked" disabled="disabled"';
} else {
$checked = '';
}
$cachesizes++;
?>
<li>
<?php
if (!is_array($enabled)) {
?>
<span class="icons" id="<?php echo $theme; ?>_arrow">
<img class="icon-position-top4" src="<?php echo WEBPATH . '/' . ZENFOLDER . '/images/place_holder_icon.png'; ?>" alt="" />
</span>
<?php
}
?>
<label>
<input type="checkbox" name="enable[]" value="*" <?php echo $checked; ?> />
<?php echo gettext('Apply'); ?> <code><?php echo gettext('Full Image'); ?></code>
</label>
</li>
<?php
}
$seen = array();
foreach ($custom as $key => $cacheimage) {
if (!is_array($enabled) || in_array($key, $enabled)) {
if (is_array($enabled)) {
$checked = ' checked="checked" disabled="disabled"';
} else {
if ($currenttheme == $cacheimage['theme'] || $cacheimage['theme'] == 'admin') {
$checked = ' checked="checked"';
} else {
$checked = '';
}
}
$cachesizes++;
$size = isset($cacheimage['image_size']) ? $cacheimage['image_size'] : NULL;
$width = isset($cacheimage['image_width']) ? $cacheimage['image_width'] : NULL;
$height = isset($cacheimage['image_height']) ? $cacheimage['image_height'] : NULL;
$cw = isset($cacheimage['crop_width']) ? $cacheimage['crop_width'] : NULL;
$ch = isset($cacheimage['crop_height']) ? $cacheimage['crop_height'] : NULL;
$cx = isset($cacheimage['crop_x']) ? $cacheimage['crop_x'] : NULL;
$cy = isset($cacheimage['crop_y']) ? $cacheimage['crop_y'] : NULL;
$thumbstandin = isset($cacheimage['thumb']) ? $cacheimage['thumb'] : NULL;
$effects = isset($cacheimage['gray']) ? $cacheimage['gray'] : NULL;
$passedWM = isset($cacheimage['wmk']) ? $cacheimage['wmk'] : NULL;
$args = array($size, $width, $height, $cw, $ch, $cx, $cy, NULL, $thumbstandin, NULL, $thumbstandin, $passedWM, NULL, $effects);
$postfix = getImageCachePostfix($args);
if (isset($cacheimage['maxspace']) && $cacheimage['maxspace']) {
if ($width && $height) {
$postfix = str_replace('_w', '_wMax', $postfix);
$postfix = str_replace('_h', '_hMax', $postfix);
} else {
$postfix = '_' . gettext('invalid_MaxSpace');
$checked = ' disabled="disabled"';
}
}
$themeid = $theme = $cacheimage['theme'];
if (isset($themes[$theme])) {
$themeid = $themes[$theme];
}
if ($theme != $last && !is_array($enabled)) {
if ($last) {
?>
</ol>
</li>
<?php
}
$last = $theme;
?>
<li>
<span class="icons" id="<?php echo $theme; ?>_arrow">
<a href="javascript:showTheme('<?php echo $theme; ?>');" title="<?php echo gettext('Show'); ?>">
<img class="icon-position-top4" src="<?php echo WEBPATH . '/' . ZENFOLDER . '/images/arrow_down.png'; ?>" alt="" />
</a>
</span>
<label>
<input type="checkbox" name="<?php echo $theme; ?>" id="<?php echo $theme; ?>" value="" onclick="checkTheme('<?php echo $theme; ?>');"<?php echo $checked; ?> /><?php printf(gettext('all sizes for <i>%1$s</i>'), $themeid); ?>
</label>
<span id="<?php echo $theme; ?>_list" style="display:none">
<ol class="no_bullets">
<?php
}
$show = true;
if (is_array($enabled)) {
if (array_key_exists($postfix, $seen)) {
$show = false;
unset($custom[$key]);
}
$seen[$postfix] = true;
}
if ($show) {
?>
<li>
<?php
if (is_array($enabled)) {
?>
<input type="hidden" name="enable[]" value="<?php echo $key; ?>" />
<?php
}
?>
<label>
<input type="checkbox" name="enable[]" class="<?php echo $theme; ?>" value="<?php echo $key; ?>" <?php echo $checked; ?> />
<?php echo gettext('Apply'); ?> <code><?php echo ltrim($postfix, '_'); ?></code>
</label>
</li>
<?php
}
}
}
if (!is_array($enabled)) {
?>
</ol>
</span>
</li>
<?php
}
?>
</ol>
<?php
if (is_array($enabled)) {
if ($cachesizes) {
echo '<p>';
printf(ngettext('%u cache size to apply.', '%u cache sizes to apply.', $cachesizes), $cachesizes);
echo '</p>';
if ($alb) {
$album = newAlbum($folder);
$count = loadAlbum($album);
} else {
$albums = $_zp_gallery->getAlbums();
shuffle($albums);
foreach ($albums as $folder) {
$album = newAlbum($folder);
if (!$album->isDynamic()) {
$count = $count + loadAlbum($album);
}
}
}
$partb = sprintf(ngettext('%u cache size requested', '%u cache sizes requested', $count * $cachesizes), $count * $cachesizes);
echo "\n" . "<br />" . sprintf(ngettext('Finished processing %1$u image (%2$s).', 'Finished processing %1$u images (%2$s).', $count), $count, $partb);
if ($count) {
$button = array('text' => gettext("Refresh"), 'title' => gettext('Refresh the caching of the selected image sizes if some images did not render.'));
} else {
$button = false;
}
} else {
$button = false;
?>
<p><?php echo gettext('No cache sizes enabled.'); ?></p>';
<?php
}
} else {
$button = array('text' => gettext("Cache the images"), 'title' => gettext('Executes the caching of the selected image sizes.'));
}
?>
<p class="buttons">
<a href="<?php echo WEBPATH . '/' . ZENFOLDER . $r; ?>"> <img src="<?php echo FULLWEBPATH . '/' . ZENFOLDER; ?>/images/cache.png" alt="" />
<strong><?php echo gettext("Back"); ?> </strong>
</a>
</p>
<?php
if ($button) {
?>
<p class="buttons">
<button class="tooltip" type="submit" title="<?php echo $button['title']; ?>" >
<img src="<?php echo WEBPATH . '/' . ZENFOLDER; ?>/images/redo.png" alt="" />
<?php echo $button['text']; ?>
</button>
</p>
<?php
}
?>
<br class="clearall" />
</form>
<?php
echo "\n" . '</div>';
echo "\n" . '</div>';
echo "\n" . '</div>';
printAdminFooter();
echo "\n</body>";
echo "\n</head>";
?>
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