80 lines
2.6 KiB
PHP
80 lines
2.6 KiB
PHP
<?php
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require_once(dirname(__FILE__) . '/../lib/ComicException.php');
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class Comic {
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/**
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* The identifier for this Comic object. Used for sorting.
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*/
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public $id;
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public function __construct($info = array()) {
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if (!is_array($info)) { throw new ComicException("must be an array"); }
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foreach ($info as $key => $value) {
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if (is_string($key)) {
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switch ($key) {
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case "date":
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if (!is_numeric($value)) {
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if (($value = strtotime($value)) === false) {
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throw new ComicException("must be a valid time");
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}
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}
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break;
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}
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$this->{$key} = $value;
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}
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}
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}
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/**
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* Return true if the Comic object is valid ($id is a non-boolean scalar with a length greater than 0)
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* @return boolean True if the object is valid;
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*/
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public function is_valid() {
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return is_scalar($this->id) && !is_bool($this->id) && (strlen($this->id) > 0);
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}
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/**
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* Process a directory or an array of comic file info and generate Comic objects based on the data.
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*/
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public static function process_directory($directory) {
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if (!is_array($directory) && !is_string($directory)) { throw new ComicException("must be an array or a string"); }
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$result = array();
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$found_entries = array();
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if (is_array($directory)) {
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foreach ($directory as $filename) {
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$base = pathinfo($filename, PATHINFO_FILENAME);
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$extension = pathinfo($filename, PATHINFO_EXTENSION);
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if (!isset($found_entries[$base])) {
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$found_entries[$base] = array();
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}
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if (($time_result = strtotime($base)) !== false) {
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$found_entries[$base]['date'] = $time_result;
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}
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if (!isset($found_entries[$base]['title'])) {
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$found_entries[$base]['title'] = $base;
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}
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switch ($extension) {
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case "txt":
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$found_entries[$base]['copy'] = "";
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break;
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}
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}
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}
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foreach ($found_entries as $entry_info) {
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$result[] = new Comic($entry_info);
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}
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return $result;
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}
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}
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?>
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