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95 lines
2.0 KiB
95 lines
2.0 KiB
<?php
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/**
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program (see LICENSE.txt in the base directory. If
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* not, see:
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*
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* @link <http://www.gnu.org/licenses/>.
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* @author niel
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* @copyright 2019 nZEDb
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*/
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namespace nzedb;
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/**
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* Representation of an IMDb entry
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*
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* Currently only the ID is handled.
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*
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* @package nzedb
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*/
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class Imdb
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{
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public const MAX_DIGITS = 8;
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private $id = null;
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public function __construct(int $id = null)
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{
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if ($id !== null) {
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$this->id = $id;
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}
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}
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/**
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* Returns a string version of the IMDb id value.
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*
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* @return string
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*/
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public function __toString(): string
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{
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return (string)$this->getIdPadded();
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}
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/**
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* @return int|null
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*/
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public function getId(): ?int
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{
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return $this->id;
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}
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/**
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* Returns the IMDb id padded with leading zeroes.
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*
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* @return string
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*/
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public function getIdPadded(): string
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{
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return (string)\str_pad($this->id, self::MAX_DIGITS, '0', \STR_PAD_LEFT);
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}
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public function getIdShortPadded(): string
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{
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return (string)\str_pad($this->id, 7, '0', \STR_PAD_LEFT);
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}
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/**
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* Returns the id formatted as IMDb does (padded to MAX_DIGITS length with leading zeros and
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* prefixed with 'tt'.
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*
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* @return string
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*/
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public function getIMDbFormat(): string
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{
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return 'tt' . $this->getIdPadded();
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}
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/**
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* @param int $id Value to set $this->id to.
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*
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* @return void
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*/
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public function setId(int $id ): void
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{
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$this->id = $id;
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}
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}
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