mirror of
https://github.com/phpbb/phpbb.git
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278 lines
8.9 KiB
PHP
278 lines
8.9 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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namespace phpbb\group;
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class helper
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{
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/** @var \phpbb\auth\auth */
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protected $auth;
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/** @var \phpbb\cache\service */
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protected $cache;
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/** @var \phpbb\config\config */
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protected $config;
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/** @var \phpbb\language\language */
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protected $language;
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/** @var \phpbb\event\dispatcher_interface */
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protected $phpbb_dispatcher;
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/** @var \phpbb\path_helper */
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protected $phpbb_path_helper;
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/** @var \phpbb\user */
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protected $user;
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/** @var string phpBB root path */
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protected $phpbb_root_path;
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/** @var string PHP file extension */
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protected $php_ext;
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/** @var array Default group name string templates */
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protected $default_templates = array();
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/**
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* Constructor
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*
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* @param \phpbb\auth\auth $auth Authentication object
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* @param \phpbb\cache\service $cache Cache object
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* @param \phpbb\config\config $config Configuration object
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* @param \phpbb\language\language $language Language object
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* @param \phpbb\event\dispatcher_interface $phpbb_dispatcher Event dispatcher object
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* @param \phpbb\path_helper $phpbb_path_helper Path helper object
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* @param \phpbb\user $user User object
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* @param string $phpbb_root_path phpBB root path
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* @param string $php_ext PHP file extension
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*/
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public function __construct(\phpbb\auth\auth $auth, \phpbb\cache\service $cache, \phpbb\config\config $config, \phpbb\language\language $language, \phpbb\event\dispatcher_interface $phpbb_dispatcher, \phpbb\path_helper $phpbb_path_helper, \phpbb\user $user, $phpbb_root_path, $php_ext)
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{
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$this->auth = $auth;
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$this->cache = $cache;
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$this->config = $config;
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$this->language = $language;
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$this->phpbb_dispatcher = $phpbb_dispatcher;
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$this->phpbb_path_helper = $phpbb_path_helper;
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$this->user = $user;
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$this->phpbb_root_path = $phpbb_root_path;
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$this->default_templates = array(
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'base_url' => append_sid("{$phpbb_root_path}memberlist.$php_ext", 'mode=group&g={GROUP_ID}'),
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'tpl_noprofile' => '<span class="username">{GROUP_NAME}</span>',
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'tpl_noprofile_colour' => '<span style="color: {GROUP_COLOUR};" class="username-coloured">{GROUP_NAME}</span>',
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'tpl_profile' => '<a href="{PROFILE_URL}" class="username">{GROUP_NAME}</a>',
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'tpl_profile_colour' => '<a href="{PROFILE_URL}" style="color: {GROUP_COLOUR};" class="username-coloured">{GROUP_NAME}</a>',
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);
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}
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/**
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* @param $group_name string The stored group name
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*
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* @return string Group name or translated group name if it exists
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*/
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public function get_name($group_name)
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{
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return $this->language->is_set('G_' . utf8_strtoupper($group_name)) ? $this->language->lang('G_' . utf8_strtoupper($group_name)) : $group_name;
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}
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/**
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* Get group name details for placing into templates.
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*
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* @param string $mode Can be profile (for getting an url to the profile), group_name (for obtaining the group name), colour (for obtaining the group colour), full (for obtaining a html string representing a coloured link to the group's profile) or no_profile (the same as full but forcing no profile link)
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* @param int $group_id The group id
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* @param string $group_name The group name
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* @param string $group_colour The group colour
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* @param mixed $custom_profile_url optional parameter to specify a profile url. The group id gets appended to this url as &g={group_id}
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*
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* @return string A string consisting of what is wanted based on $mode.
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*/
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public function get_name_string($mode, $group_id, $group_name, $group_colour = '', $custom_profile_url = false)
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{
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// This switch makes sure we only run code required for the mode
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switch ($mode)
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{
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case 'full':
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case 'no_profile':
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case 'colour':
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// Build correct group colour
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$group_colour = ($group_colour) ? '#' . $group_colour : '';
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// Return colour
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if ($mode === 'colour')
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{
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$group_name_string = $group_colour;
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break;
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}
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// no break;
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case 'group_name':
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// Build correct group name
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$group_name = $this->get_name($group_name);
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// Return group name
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if ($mode === 'group_name')
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{
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$group_name_string = $group_name;
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break;
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}
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// no break;
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case 'profile':
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// Build correct profile url - only show if not anonymous and permission to view profile if registered user
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// For anonymous the link leads to a login page.
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if ($group_id && ($this->user->data['user_id'] == ANONYMOUS || $this->auth->acl_get('u_viewprofile')))
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{
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$profile_url = ($custom_profile_url !== false) ? $custom_profile_url . '&g=' . (int) $group_id : str_replace(array('={GROUP_ID}', '=%7BGROUP_ID%7D'), '=' . (int) $group_id, $this->default_templates['base_url']);
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}
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else
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{
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$profile_url = '';
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}
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// Return profile
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if ($mode === 'profile')
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{
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$group_name_string = $profile_url;
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break;
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}
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// no break;
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}
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if (!isset($group_name_string))
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{
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if (($mode === 'full' && !$profile_url) || $mode === 'no_profile')
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{
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$group_name_string = str_replace(array('{GROUP_COLOUR}', '{GROUP_NAME}'), array($group_colour, $group_name), (!$group_colour) ? $this->default_templates['tpl_noprofile'] : $this->default_templates['tpl_noprofile_colour']);
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}
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else
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{
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$group_name_string = str_replace(array('{PROFILE_URL}', '{GROUP_COLOUR}', '{GROUP_NAME}'), array($profile_url, $group_colour, $group_name), (!$group_colour) ? $this->default_templates['tpl_profile'] : $this->default_templates['tpl_profile_colour']);
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}
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}
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/**
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* Use this event to change the output of the group name
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*
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* @event core.modify_group_name_string
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* @var string mode profile|group_name|colour|full|no_profile
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* @var int group_id The group identifier
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* @var string group_name The group name
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* @var string group_colour The group colour
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* @var string custom_profile_url Optional parameter to specify a profile url.
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* @var string group_name_string The string that has been generated
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* @var array _profile_cache Array of original return templates
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* @since 3.2.5-RC1
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*/
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$vars = array(
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'mode',
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'group_id',
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'group_name',
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'group_colour',
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'custom_profile_url',
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'group_name_string',
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'_profile_cache',
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);
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extract($this->phpbb_dispatcher->trigger_event('core.modify_group_name_string', compact($vars)));
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return $group_name_string;
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}
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/**
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* Get group rank title and image
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*
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* @param array $group_data the current stored group data
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*
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* @return array An associative array containing the rank title (title),
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* the rank image as full img tag (img) and the rank image source (img_src)
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*/
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public function get_rank($group_data)
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{
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$group_rank_data = array(
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'title' => null,
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'img' => null,
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'img_src' => null,
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);
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/**
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* Preparing a group's rank before displaying
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*
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* @event core.get_group_rank_before
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* @var array group_data Array with group's data
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* @since 3.2.5-RC1
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*/
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$vars = array('group_data');
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extract($this->phpbb_dispatcher->trigger_event('core.get_group_rank_before', compact($vars)));
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if (!empty($group_data['group_rank']))
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{
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// Only obtain ranks if group rank is set
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$ranks = $this->cache->obtain_ranks();
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if (isset($ranks['special'][$group_data['group_rank']]))
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{
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$rank = $ranks['special'][$group_data['group_rank']];
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$group_rank_data['title'] = $rank['rank_title'];
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$group_rank_data['img_src'] = (!empty($rank['rank_image'])) ? $this->phpbb_path_helper->update_web_root_path($this->phpbb_root_path . $this->config['ranks_path'] . '/' . $rank['rank_image']) : '';
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$group_rank_data['img'] = (!empty($rank['rank_image'])) ? '<img src="' . $group_rank_data['img_src'] . '" alt="' . $rank['rank_title'] . '" title="' . $rank['rank_title'] . '" />' : '';
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}
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}
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/**
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* Modify a group's rank before displaying
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*
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* @event core.get_group_rank_after
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* @var array group_data Array with group's data
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* @var array group_rank_data Group rank data
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* @since 3.2.5-RC1
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*/
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$vars = array(
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'group_data',
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'group_rank_data',
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);
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extract($this->phpbb_dispatcher->trigger_event('core.get_group_rank_after', compact($vars)));
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return $group_rank_data;
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}
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/**
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* Get group avatar.
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* Wrapper function for phpbb_get_group_avatar()
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*
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* @param array $group_row Row from the groups table
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* @param string $alt Optional language string for alt tag within image, can be a language key or text
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* @param bool $ignore_config Ignores the config-setting, to be still able to view the avatar in the UCP
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* @param bool $lazy If true, will be lazy loaded (requires JS)
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*
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* @return string Avatar html
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*/
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function get_avatar($group_row, $alt = 'GROUP_AVATAR', $ignore_config = false, $lazy = false)
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{
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return phpbb_get_group_avatar($group_row, $alt, $ignore_config, $lazy);
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}
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}
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