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<?php |
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/** |
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* |
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* Advanced BBCode Box |
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* |
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* @copyright (c) 2013 Matt Friedman |
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* @license GNU General Public License, version 2 (GPL-2.0) |
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* |
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*/ |
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namespace vse\abbc3\controller; |
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use phpbb\controller\helper; |
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use phpbb\request\request; |
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use phpbb\template\template; |
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use vse\abbc3\ext; |
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/** |
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* ABBC3 BBCode Wizard class |
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*/ |
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class wizard |
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{ |
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/** @var string The default BBvideo site */ |
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const BBVIDEO_DEFAULT = 'youtube.com'; |
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/** @var helper */ |
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protected $helper; |
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/** @var request */ |
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protected $request; |
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/** @var template */ |
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protected $template; |
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/** @var string */ |
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protected $ext_root_path; |
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/** |
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* Constructor |
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* |
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* @param helper $helper Controller helper object |
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* @param request $request Request object |
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* @param template $template Template object |
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* @param string $ext_root_path Path to abbc3 extension root |
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* @access public |
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*/ |
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public function __construct(helper $helper, request $request, template $template, $ext_root_path) |
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{ |
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$this->helper = $helper; |
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$this->request = $request; |
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$this->template = $template; |
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$this->ext_root_path = $ext_root_path; |
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} |
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/** |
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* BBCode wizard controller accessed with the URL /wizard/bbcode/{mode} |
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* (where {mode} is a placeholder for a string of the bbcode tag name) |
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* intended to be accessed via AJAX only |
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* |
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* @param string $mode Mode taken from the URL |
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* @return \Symfony\Component\HttpFoundation\Response A Symfony Response object |
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* @throws \phpbb\exception\http_exception An http exception |
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* @throws \phpbb\exception\runtime_exception Runtime exception if JSON fails |
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* @access public |
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*/ |
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public function bbcode_wizard($mode) |
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{ |
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// Only allow valid AJAX requests |
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if ($this->request->is_ajax() && in_array($mode, array('bbvideo', 'pipes', 'url'))) |
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if ($mode === 'bbvideo') |
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{ |
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$this->generate_bbvideo_wizard(); |
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} |
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return $this->helper->render("abbc3_{$mode}_wizard.html"); |
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} |
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throw new \phpbb\exception\http_exception(404, 'GENERAL_ERROR'); |
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} |
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/** |
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* Set template variables for the BBvideo wizard |
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* |
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* @throws \phpbb\exception\runtime_exception |
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* @access protected |
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*/ |
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protected function generate_bbvideo_wizard() |
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{ |
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// Construct BBvideo allowed site select options |
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$bbvideo_sites = $this->load_json_data('bbvideo.json'); |
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// Construct BBvideo size preset select options |
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$bbvideo_size_presets = array( |
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array('w' => '560', 'h' => '315'), |
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array('w' => '640', 'h' => '360'), |
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array('w' => '853', 'h' => '480'), |
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array('w' => '1280', 'h' => '720'), |
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); |
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$this->template->assign_vars(array( |
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'ABBC3_BBVIDEO_SITES' => $bbvideo_sites, |
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'ABBC3_BBVIDEO_LINK_EX' => isset($bbvideo_sites[self::BBVIDEO_DEFAULT]) ? $bbvideo_sites[self::BBVIDEO_DEFAULT] : '', |
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'ABBC3_BBVIDEO_DEFAULT' => self::BBVIDEO_DEFAULT, |
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'ABBC3_BBVIDEO_HEIGHT' => ext::BBVIDEO_HEIGHT, |
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'ABBC3_BBVIDEO_WIDTH' => ext::BBVIDEO_WIDTH, |
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'ABBC3_BBVIDEO_PRESETS' => $bbvideo_size_presets, |
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)); |
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} |
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/** |
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* Return decoded JSON data from a JSON file (stored in assets/) |
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* |
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* @param string $json_file The name of the JSON file to get |
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* @return array JSON data |
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* @throws \phpbb\exception\runtime_exception |
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* @access protected |
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*/ |
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protected function load_json_data($json_file) |
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{ |
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$json_file = $this->ext_root_path . 'assets/' . $json_file; |
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if (!file_exists($json_file)) |
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{ |
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throw new \phpbb\exception\runtime_exception('FILE_NOT_FOUND', array($json_file)); |
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} |
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if (!($file_contents = file_get_contents($json_file))) |
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{ |
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throw new \phpbb\exception\runtime_exception('FILE_CONTENT_ERR', array($json_file)); |
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} |
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if (($json_data = json_decode($file_contents, true)) === null) |
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{ |
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throw new \phpbb\exception\runtime_exception('FILE_JSON_DECODE_ERR', array($json_file)); |
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} |
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1 |
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return $json_data; |
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} |
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} |
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iMattPro /
abbc3
