<?php

class BooruprojectBridge extends DanbooruBridge {

	const MAINTAINER = 'mitsukarenai';
	const NAME = 'Booruproject';
	const URI = 'https://booru.org/';
	const DESCRIPTION = 'Returns images from given page of booruproject';
	const PARAMETERS = array(
		'global' => array(
			'p' => array(
				'name' => 'page',
				'defaultValue' => 0,
				'type' => 'number'
			),
			't' => array(
				'name' => 'tags',
				'required' => true,
				'exampleValue'	=> 'tagme',
				'title'	=> 'Use "all" to get all posts'
			)
		),
		'Booru subdomain (subdomain.booru.org)' => array(
			'i' => array(
				'name' => 'Subdomain',
				'required' => true,
				'exampleValue'	=> 'rm'
			)
		)
	);

	const PATHTODATA = '.thumb';
	const IDATTRIBUTE = 'id';
	const TAGATTRIBUTE = 'title';
	const PIDBYPAGE = 20;

	protected function getFullURI(){
		return $this->getURI()
		. 'index.php?page=post&s=list&pid='
		. ($this->getInput('p') ? ($this->getInput('p') - 1) * static::PIDBYPAGE : '')
		. '&tags=' . urlencode($this->getInput('t'));
	}

	protected function getTags($element){
		$tags = parent::getTags($element);
		$tags = explode(' ', $tags);

		// Remove statistics from the tags list (identified by colon)
		foreach($tags as $key => $tag) {
			if(strpos($tag, ':') !== false) unset($tags[$key]);
		}

		return implode(' ', $tags);
	}

	public function getURI(){
		if(!is_null($this->getInput('i'))) {
			return 'https://' . $this->getInput('i') . '.booru.org/';
		}

		return parent::getURI();
	}

	public function getName(){
		if(!is_null($this->getInput('i'))) {
			return static::NAME . ' ' . $this->getInput('i');
		}

		return parent::getName();
	}
}