From 21201aa1ab6dd94534c6f87f235d312d07d1db24 Mon Sep 17 00:00:00 2001
From: Zoddo <zoddo.ino@gmail.com>
Date: Sun, 13 Sep 2015 14:43:50 +0200
Subject: [PATCH] [ticket/13101] Remove existing MSN/WLM custom profile field

PHPBB3-13101
---
 phpBB/language/en/common.php                  |   1 -
 .../data/v320/remove_profilefield_wlm.php     | 150 ++++++++++++++++++
 2 files changed, 150 insertions(+), 1 deletion(-)
 create mode 100644 phpBB/phpbb/db/migration/data/v320/remove_profilefield_wlm.php

diff --git a/phpBB/language/en/common.php b/phpBB/language/en/common.php
index 0390dbb2ac..964e94686f 100644
--- a/phpBB/language/en/common.php
+++ b/phpBB/language/en/common.php
@@ -866,7 +866,6 @@ $lang = array_merge($lang, array(
 	'WEBSITE'			=> 'Website',
 	'WHOIS'				=> 'Whois',
 	'WHO_IS_ONLINE'		=> 'Who is online',
-	'WLM'				=> 'WLM',
 	'WRONG_PASSWORD'	=> 'You entered an incorrect password.',
 
 	'WRONG_DATA_COLOUR'			=> 'The colour value you entered is invalid.',
diff --git a/phpBB/phpbb/db/migration/data/v320/remove_profilefield_wlm.php b/phpBB/phpbb/db/migration/data/v320/remove_profilefield_wlm.php
new file mode 100644
index 0000000000..2898c708f8
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v320/remove_profilefield_wlm.php
@@ -0,0 +1,150 @@
+<?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\v320;
+
+class remove_profilefield_wlm extends \phpbb\db\migration\migration
+{
+	static public function depends_on()
+	{
+		return array('\phpbb\db\migration\data\v310\profilefield_wlm');
+	}
+
+	public function update_schema()
+	{
+		return array(
+			'drop_columns'	=> array(
+				$this->table_prefix . 'profile_fields_data'			=> array(
+					'pf_phpbb_wlm',
+				),
+			),
+		);
+	}
+
+	public function revert_schema()
+	{
+		return array(
+			'add_columns'	=> array(
+				$this->table_prefix . 'profile_fields_data'			=> array(
+					'pf_phpbb_wlm'		=> array('VCHAR', ''),
+				),
+			),
+		);
+	}
+
+	public function update_data()
+	{
+		return array(
+			array('custom', array(array($this, 'delete_custom_profile_field_data'))),
+		);
+	}
+
+	public function revert_data()
+	{
+		return array(
+			array('custom', array(array($this, 'create_custom_field'))),
+		);
+	}
+
+	public function delete_custom_profile_field_data()
+	{
+		$field_id = $this->get_custom_profile_field_id();
+
+		$sql = 'DELETE FROM ' . PROFILE_FIELDS_TABLE . '
+			WHERE field_id = ' . (int) $field_id;
+		$this->db->sql_query($sql);
+
+		$sql = 'DELETE FROM ' . PROFILE_LANG_TABLE . '
+			WHERE field_id = ' . (int) $field_id;
+		$this->db->sql_query($sql);
+
+		$sql = 'DELETE FROM ' . PROFILE_FIELDS_LANG_TABLE . '
+			WHERE field_id = ' . (int) $field_id;
+		$this->db->sql_query($sql);
+	}
+
+	/**
+	 * Get custom profile field id
+	 * @return	int	custom profile filed id
+	 */
+	public function get_custom_profile_field_id()
+	{
+		$sql = 'SELECT field_id
+			FROM ' . PROFILE_FIELDS_TABLE . "
+			WHERE field_name = 'phpbb_wlm'";
+		$result = $this->db->sql_query($sql);
+		$field_id = (int) $this->db->sql_fetchfield('field_id');
+		$this->db->sql_freeresult($result);
+
+		return $field_id;
+	}
+
+	public function create_custom_field()
+	{
+		$sql = 'SELECT MAX(field_order) as max_field_order
+			FROM ' . PROFILE_FIELDS_TABLE;
+		$result = $this->db->sql_query($sql);
+		$max_field_order = (int) $this->db->sql_fetchfield('max_field_order');
+		$this->db->sql_freeresult($result);
+
+		$sql_ary = array(
+			'field_name'			=> 'phpbb_wlm',
+			'field_type'			=> 'profilefields.type.string',
+			'field_ident'			=> 'phpbb_wlm',
+			'field_length'			=> '40',
+			'field_minlen'			=> '5',
+			'field_maxlen'			=> '255',
+			'field_novalue'			=> '',
+			'field_default_value'	=> '',
+			'field_validation'		=> '.*',
+			'field_required'		=> 0,
+			'field_show_novalue'	=> 0,
+			'field_show_on_reg'		=> 0,
+			'field_show_on_pm'		=> 1,
+			'field_show_on_vt'		=> 1,
+			'field_show_on_ml'		=> 0,
+			'field_show_profile'	=> 1,
+			'field_hide'			=> 0,
+			'field_no_view'			=> 0,
+			'field_active'			=> 1,
+			'field_is_contact'		=> 1,
+			'field_contact_desc'	=> '',
+			'field_contact_url'		=> '',
+			'field_order'			=> $max_field_order + 1,
+		);
+
+		$sql = 'INSERT INTO ' . PROFILE_FIELDS_TABLE . ' ' . $this->db->sql_build_array('INSERT', $sql_ary);
+		$this->db->sql_query($sql);
+		$field_id = (int) $this->db->sql_nextid();
+
+		$insert_buffer = new \phpbb\db\sql_insert_buffer($this->db, PROFILE_LANG_TABLE);
+
+		$sql = 'SELECT lang_id
+			FROM ' . LANG_TABLE;
+		$result = $this->db->sql_query($sql);
+		$lang_name = 'WLM';
+		while ($lang_id = (int) $this->db->sql_fetchfield('lang_id'))
+		{
+			$insert_buffer->insert(array(
+				'field_id'				=> (int) $field_id,
+				'lang_id'				=> (int) $lang_id,
+				'lang_name'				=> $lang_name,
+				'lang_explain'			=> '',
+				'lang_default_value'	=> '',
+			));
+		}
+		$this->db->sql_freeresult($result);
+
+		$insert_buffer->flush();
+	}
+}