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-rw-r--r--phpBB/develop/add_permissions.php1
-rw-r--r--phpBB/install/schemas/schema_data.sql1
-rw-r--r--phpBB/language/en/acp/permissions_phpbb.php1
-rw-r--r--phpBB/phpbb/db/migration/data/v32x/user_emoji_permission.php44
-rw-r--r--phpBB/phpbb/permissions.php1
-rw-r--r--phpBB/posting.php27
6 files changed, 63 insertions, 12 deletions
diff --git a/phpBB/develop/add_permissions.php b/phpBB/develop/add_permissions.php
index d2c8bffd90..cb6afb94ed 100644
--- a/phpBB/develop/add_permissions.php
+++ b/phpBB/develop/add_permissions.php
@@ -156,6 +156,7 @@ $u_permissions = array(
'u_download' => array(0, 1),
'u_attach' => array(0, 1),
'u_sig' => array(0, 1),
+ 'u_emoji' => array(0, 1),
'u_pm_attach' => array(0, 1),
'u_pm_bbcode' => array(0, 1),
'u_pm_smilies' => array(0, 1),
diff --git a/phpBB/install/schemas/schema_data.sql b/phpBB/install/schemas/schema_data.sql
index 6cec5ad1ef..b5fc4f13a5 100644
--- a/phpBB/install/schemas/schema_data.sql
+++ b/phpBB/install/schemas/schema_data.sql
@@ -420,6 +420,7 @@ INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgname', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgpasswd', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_chgprofileinfo', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_download', 1);
+INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_emoji', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_hideonline', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_ignoreflood', 1);
INSERT INTO phpbb_acl_options (auth_option, is_global) VALUES ('u_masspm', 1);
diff --git a/phpBB/language/en/acp/permissions_phpbb.php b/phpBB/language/en/acp/permissions_phpbb.php
index 2c7b3d3aee..ab8939932b 100644
--- a/phpBB/language/en/acp/permissions_phpbb.php
+++ b/phpBB/language/en/acp/permissions_phpbb.php
@@ -79,6 +79,7 @@ $lang = array_merge($lang, array(
'ACL_U_SAVEDRAFTS' => 'Can save drafts',
'ACL_U_CHGCENSORS' => 'Can disable word censors',
'ACL_U_SIG' => 'Can use signature',
+ 'ACL_U_EMOJI' => 'Can use emoji and rich text characters in topic title',
'ACL_U_SENDPM' => 'Can send private messages',
'ACL_U_MASSPM' => 'Can send private messages to multiple users',
diff --git a/phpBB/phpbb/db/migration/data/v32x/user_emoji_permission.php b/phpBB/phpbb/db/migration/data/v32x/user_emoji_permission.php
new file mode 100644
index 0000000000..98759c78ee
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v32x/user_emoji_permission.php
@@ -0,0 +1,44 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v32x;
+
+class user_emoji_permission extends \phpbb\db\migration\migration
+{
+ public function effectively_installed()
+ {
+ $sql = 'SELECT auth_option_id
+ FROM ' . ACL_OPTIONS_TABLE . "
+ WHERE auth_option = 'u_emoji'";
+ $result = $this->db->sql_query($sql);
+ $auth_option_id = $this->db->sql_fetchfield('auth_option_id');
+ $this->db->sql_freeresult($result);
+
+ return $auth_option_id !== false;
+ }
+
+ static public function depends_on()
+ {
+ return [
+ '\phpbb\db\migration\data\v32x\v329rc1',
+ ];
+ }
+
+ public function update_data()
+ {
+ return [
+ ['permission.add', ['u_emoji']],
+ ['permission.permission_set', ['REGISTERED', 'u_emoji', 'group']],
+ ];
+ }
+}
diff --git a/phpBB/phpbb/permissions.php b/phpBB/phpbb/permissions.php
index 7697884b6a..236535cc6a 100644
--- a/phpBB/phpbb/permissions.php
+++ b/phpBB/phpbb/permissions.php
@@ -234,6 +234,7 @@ class permissions
'u_savedrafts' => array('lang' => 'ACL_U_SAVEDRAFTS', 'cat' => 'post'),
'u_chgcensors' => array('lang' => 'ACL_U_CHGCENSORS', 'cat' => 'post'),
'u_sig' => array('lang' => 'ACL_U_SIG', 'cat' => 'post'),
+ 'u_emoji' => array('lang' => 'ACL_U_EMOJI', 'cat' => 'post'),
'u_sendpm' => array('lang' => 'ACL_U_SENDPM', 'cat' => 'pm'),
'u_masspm' => array('lang' => 'ACL_U_MASSPM', 'cat' => 'pm'),
diff --git a/phpBB/posting.php b/phpBB/posting.php
index c5d0693f35..c4042e48e6 100644
--- a/phpBB/posting.php
+++ b/phpBB/posting.php
@@ -1184,21 +1184,24 @@ if ($submit || $preview || $refresh)
/**
* Replace Emojis and other 4bit UTF-8 chars not allowed by MySQL to UCR/NCR.
* Using their Numeric Character Reference's Hexadecimal notation.
+ * Check the permissions for posting Emojis first.
*/
- $post_data['post_subject'] = utf8_encode_ucr($post_data['post_subject']);
-
- /**
- * This should never happen again.
- * Leaving the fallback here just in case there will be the need of it.
- *
- * Check for out-of-bounds characters that are currently
- * not supported by utf8_bin in MySQL
- */
- if (preg_match_all('/[\x{10000}-\x{10FFFF}]/u', $post_data['post_subject'], $matches))
+ if ($auth->acl_get('u_emoji'))
+ {
+ $post_data['post_subject'] = utf8_encode_ucr($post_data['post_subject']);
+ }
+ else
{
- $character_list = implode('<br>', $matches[0]);
+ /**
+ * Check for out-of-bounds characters that are currently
+ * not supported by utf8_bin in MySQL
+ */
+ if (preg_match_all('/[\x{10000}-\x{10FFFF}]/u', $post_data['post_subject'], $matches))
+ {
+ $character_list = implode('<br>', $matches[0]);
- $error[] = $user->lang('UNSUPPORTED_CHARACTERS_SUBJECT', $character_list);
+ $error[] = $user->lang('UNSUPPORTED_CHARACTERS_SUBJECT', $character_list);
+ }
}
$post_data['poll_last_vote'] = (isset($post_data['poll_last_vote'])) ? $post_data['poll_last_vote'] : 0;