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| 1 | +<?php |
| 2 | +/** |
| 3 | + * |
| 4 | + * Group Warn extension for the phpBB Forum Software package |
| 5 | + * |
| 6 | + * @copyright (c) 2026, phpBB Modders, https://www.phpbbmodders.com/ |
| 7 | + * @license GNU General Public License, version 2 (GPL-2.0) |
| 8 | + * |
| 9 | + */ |
| 10 | + |
| 11 | +namespace phpbbmodders\groupwarn\event; |
| 12 | + |
| 13 | +/** |
| 14 | + * @ignore |
| 15 | + */ |
| 16 | +use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
| 17 | + |
| 18 | +/** |
| 19 | + * Group Warn event listener |
| 20 | + */ |
| 21 | +class main_listener implements EventSubscriberInterface |
| 22 | +{ |
| 23 | + /** @var \phpbb\db\driver\driver_interface */ |
| 24 | + protected $db; |
| 25 | + |
| 26 | + /** @var \phpbb\language\language */ |
| 27 | + protected $language; |
| 28 | + |
| 29 | + /** @var \phpbb\request\request */ |
| 30 | + protected $request; |
| 31 | + |
| 32 | + /** @var \phpbb\template\template */ |
| 33 | + protected $template; |
| 34 | + |
| 35 | + /** @var \phpbb\user */ |
| 36 | + protected $user; |
| 37 | + |
| 38 | + /** @var string */ |
| 39 | + protected $table_prefix; |
| 40 | + |
| 41 | + /** |
| 42 | + * Constructor |
| 43 | + * |
| 44 | + * @param \phpbb\db\driver\driver_interface $db |
| 45 | + * @param \phpbb\language\language $language |
| 46 | + * @param \phpbb\request\request $request |
| 47 | + * @param \phpbb\template\template $template |
| 48 | + * @param \phpbb\user $user |
| 49 | + * @param string $table_prefix |
| 50 | + */ |
| 51 | + public function __construct(\phpbb\db\driver\driver_interface $db, \phpbb\language\language $language, \phpbb\request\request $request, \phpbb\template\template $template, \phpbb\user $user, $table_prefix) |
| 52 | + { |
| 53 | + $this->db = $db; |
| 54 | + $this->language = $language; |
| 55 | + $this->request = $request; |
| 56 | + $this->template = $template; |
| 57 | + $this->user = $user; |
| 58 | + $this->table_prefix = $table_prefix; |
| 59 | + } |
| 60 | + |
| 61 | + /** |
| 62 | + * Map phpBB core events to the listener methods that should handle those events |
| 63 | + * |
| 64 | + * @return array |
| 65 | + */ |
| 66 | + public static function getSubscribedEvents() |
| 67 | + { |
| 68 | + return [ |
| 69 | + 'core.user_setup' => 'user_setup', |
| 70 | + |
| 71 | + // ACP |
| 72 | + 'core.acp_manage_group_request_data' => 'acp_manage_group_request_data', |
| 73 | + 'core.acp_manage_group_initialise_data' => 'acp_manage_group_initialise_data', |
| 74 | + 'core.acp_manage_group_display_form' => 'acp_manage_group_display_form', |
| 75 | + |
| 76 | + // MCP |
| 77 | + 'core.mcp_warn_post_before' => 'mcp_warn_before', |
| 78 | + 'core.mcp_warn_user_before' => 'mcp_warn_before', |
| 79 | + |
| 80 | + // Memberlist |
| 81 | + 'core.memberlist_view_profile' => 'memberlist_view_profile', |
| 82 | + |
| 83 | + // Viewtopic |
| 84 | + 'core.viewtopic_modify_post_action_conditions' => 'viewtopic_modify_post_action_conditions', |
| 85 | + ]; |
| 86 | + } |
| 87 | + |
| 88 | + /** |
| 89 | + * Load common language files |
| 90 | + */ |
| 91 | + public function user_setup($event) |
| 92 | + { |
| 93 | + $lang_set_ext = $event['lang_set_ext']; |
| 94 | + $lang_set_ext[] = [ |
| 95 | + 'ext_name' => 'phpbbmodders/groupwarn', |
| 96 | + 'lang_set' => 'common', |
| 97 | + ]; |
| 98 | + $event['lang_set_ext'] = $lang_set_ext; |
| 99 | + } |
| 100 | + |
| 101 | + /** |
| 102 | + * Request group data and operate on it |
| 103 | + */ |
| 104 | + public function acp_manage_group_request_data($event) |
| 105 | + { |
| 106 | + $event->update_subarray('submit_ary', 'warn', $this->request->variable('group_warn', 0)); |
| 107 | + } |
| 108 | + |
| 109 | + /** |
| 110 | + * Initialise data before displaying the add/edit form |
| 111 | + */ |
| 112 | + public function acp_manage_group_initialise_data($event) |
| 113 | + { |
| 114 | + $event->update_subarray('test_variables', 'warn', 'int'); |
| 115 | + } |
| 116 | + |
| 117 | + /** |
| 118 | + * Modify group template data before displaying the form |
| 119 | + */ |
| 120 | + public function acp_manage_group_display_form($event) |
| 121 | + { |
| 122 | + $this->template->assign_vars([ |
| 123 | + 'GROUP_WARN' => (!empty($event['group_row']['group_warn'])) ? ' checked="checked"' : '', |
| 124 | + ]); |
| 125 | + } |
| 126 | + |
| 127 | + /** |
| 128 | + * Event for before warning a user |
| 129 | + */ |
| 130 | + public function mcp_warn_before($event) |
| 131 | + { |
| 132 | + $group_warn = $this->query_warn_groups(); |
| 133 | + |
| 134 | + if (in_array($event['user_row']['user_id'], $group_warn) && $this->user->data['user_type'] != USER_FOUNDER) |
| 135 | + { |
| 136 | + trigger_error($this->language->lang('CANNOT_WARN_USER_GROUP')); |
| 137 | + } |
| 138 | + } |
| 139 | + |
| 140 | + /** |
| 141 | + * Modify user data before displaying the profile |
| 142 | + */ |
| 143 | + public function memberlist_view_profile($event) |
| 144 | + { |
| 145 | + $group_warn = $this->query_warn_groups(); |
| 146 | + |
| 147 | + if (in_array($event['member']['user_id'], $group_warn) && $this->user->data['user_type'] != USER_FOUNDER) |
| 148 | + { |
| 149 | + $event['warn_user_enabled'] = false; |
| 150 | + } |
| 151 | + } |
| 152 | + |
| 153 | + public function viewtopic_modify_post_action_conditions($event) |
| 154 | + { |
| 155 | + $group_warn = $this->query_warn_groups(); |
| 156 | + |
| 157 | + if (in_array($event['row']['user_id'], $group_warn) && $this->user->data['user_type'] != USER_FOUNDER) |
| 158 | + { |
| 159 | + $event['warn_allowed'] = false; |
| 160 | + } |
| 161 | + } |
| 162 | + |
| 163 | + private function query_warn_groups() |
| 164 | + { |
| 165 | + $sql_array = [ |
| 166 | + 'SELECT' => 'g.group_id, g.group_warn, ug.user_id, ug.group_id', |
| 167 | + |
| 168 | + 'FROM' => [ |
| 169 | + $this->table_prefix . 'groups' => 'g', |
| 170 | + ], |
| 171 | + |
| 172 | + 'LEFT_JOIN' => [ |
| 173 | + [ |
| 174 | + 'FROM' => [ |
| 175 | + $this->table_prefix . 'user_group' => 'ug' |
| 176 | + ], |
| 177 | + 'ON' => 'g.group_id = ug.group_id' |
| 178 | + ], |
| 179 | + ], |
| 180 | + |
| 181 | + 'WHERE' => 'g.group_warn = 0' |
| 182 | + ]; |
| 183 | + |
| 184 | + $sql = $this->db->sql_build_query('SELECT', $sql_array); |
| 185 | + $result = $this->db->sql_query($sql); |
| 186 | + $group_warn = []; |
| 187 | + while ($row = $this->db->sql_fetchrow($result)) |
| 188 | + { |
| 189 | + $group_warn[] = (int) $row['user_id']; |
| 190 | + } |
| 191 | + $this->db->sql_freeresult($result); |
| 192 | + |
| 193 | + return $group_warn; |
| 194 | + } |
| 195 | +} |
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