36 lines
1.3 KiB
PHP
36 lines
1.3 KiB
PHP
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<?php
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function cpm_action_generate_thumbnails() {
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global $comicpress_manager;
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$ok_to_keep_uploading = true;
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$files_created_in_operation = array();
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foreach ($_POST['comics'] as $comic) {
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$comic_file = stripslashes(pathinfo($comic, PATHINFO_BASENAME));
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$wrote_thumbnail = cpm_write_thumbnail($comicpress_manager->path . '/' . $comic_file, $comic_file, true);
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if (!is_null($wrote_thumbnail)) {
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if (is_array($wrote_thumbnail)) {
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$files_created_in_operation = array_merge($files_created_in_operation, $wrote_thumbnail);
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$comicpress_manager->messages[] = sprintf(__("<strong>Wrote thumbnail for %s.</strong>", 'comicpress-manager'), $comic_file);
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} else {
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$comicpress_manager->warnings[] = sprintf(__("<strong>Could not write thumbnail for %s.</strong> Check the permissions on the thumbnail directories.", 'comicpress-manager'), $comic_file);
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}
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}
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if (function_exists('cpm_wpmu_is_over_storage_limit')) {
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if (cpm_wpmu_is_over_storage_limit()) { $ok_to_keep_uploading = false; break; }
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}
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}
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if (!$ok_to_keep_uploading) {
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$comicpress_manager->messages = array();
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$comicpress_manager->warnings = array($comicpress_manager->wpmu_disk_space_message);
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foreach ($files_created_in_operation as $file) { @unlink($file); }
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}
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}
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?>
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