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F1045481
utf.php
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Created
Thu, Jun 26, 6:56 AM
Size
4 KB
Mime Type
text/x-php
Expires
Sat, Jun 28, 6:56 AM (2 h, 35 m)
Engine
blob
Format
Raw Data
Handle
675900
Attached To
rINP In-Portal
utf.php
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<?php
// comment out this line to run the script
die
(
' Should be enabled by the administrator! '
);
$start
=
getmicrotime
();
define
(
'FULL_PATH'
,
realpath
(
dirname
(
__FILE__
)).
'/../../'
);
define
(
'REL_PATH'
,
'/core/install'
);
include_once
(
FULL_PATH
.
'/core/kernel/startup.php'
);
$application
=&
kApplication
::
Instance
();
$application
->
Init
();
header
(
'Content-type: text/html; charset: utf-8'
);
if
(!
defined
(
'DEBUG_MODE'
)
||
!
DEBUG_MODE
)
exit
;
$target_charset
=
'utf8'
;
$target_collation
=
'utf8_general_ci'
;
//$target_charset = 'latin1';
//$target_collation = 'latin1_swedish_ci';
ini_set
(
'max_execution_time'
,
0
);
// Convert language translation
$langs
=
$application
->
Conn
->
Query
(
'SELECT * FROM '
.
TABLE_PREFIX
.
'Language'
,
'LanguageId'
);
foreach
(
$langs
as
$lang_id
=>
$a_lang
)
{
switch
(
strtoupper
(
$a_lang
[
'Charset'
])
)
{
case
'WINDOWS-1251'
:
$langs
[
$lang_id
][
'mysql_charset'
]
=
'cp1251'
;
break
;
case
'WINDOWS-1257'
:
$langs
[
$lang_id
][
'mysql_charset'
]
=
'cp1257'
;
break
;
case
'UTF-8'
:
// when column have latin1 collation, but it's data is encoded to utf8 (from web browser)
$langs
[
$lang_id
][
'mysql_charset'
]
=
'utf8'
;
break
;
default
:
$langs
[
$lang_id
][
'mysql_charset'
]
=
'latin1'
;
}
}
print_pre
(
$langs
);
//die();
$query
=
'ALTER DATABASE `'
.
SQL_DB
.
'` DEFAULT CHARACTER SET '
.
$target_charset
.
' COLLATE '
.
$target_collation
;
$application
->
Conn
->
Query
(
$query
);
$query
=
'SHOW TABLE STATUS'
;
$tables
=
$application
->
Conn
->
Query
(
$query
);
foreach
(
$tables
as
$table_status
)
{
$table
=
$table_status
[
'Name'
];
if
(!
preg_match
(
'/^'
.
preg_quote
(
TABLE_PREFIX
,
'/'
).
'/'
,
$table
))
{
continue
;
}
if
(
$table_status
[
'Collation'
]
!=
$target_collation
)
{
$sql
=
'ALTER TABLE '
.
$table
.
' COLLATE '
.
$application
->
Conn
->
qstr
(
$target_collation
);
echo
"$sql<br>
\n
"
;
$application
->
Conn
->
Query
(
$sql
);
}
echo
"scanning $table<br>"
;
$columns
=
$application
->
Conn
->
Query
(
'SHOW FULL COLUMNS FROM '
.
$table
);
foreach
(
$columns
as
$a_column
)
{
if
(
$a_column
[
'Collation'
]
&&
$a_column
[
'Collation'
]
!=
'NULL'
)
{
if
(
$a_column
[
'Collation'
]
==
$target_collation
)
{
echo
"skipping "
.
$a_column
[
'Field'
].
'<br>'
;
continue
;
}
echo
'processing column '
.
$a_column
[
'Field'
].
' ('
.
$a_column
[
'Collation'
].
')<br>'
;
// ALTER TABLE `inp_Addresses` ADD `utf_To` VARCHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL AFTER `To` ;
// adding temporary UTF column
$new_def
=
$a_column
[
'Type'
].
' CHARACTER SET '
.
$target_charset
.
' COLLATE '
.
$target_collation
.
' '
.(
$a_column
[
'Null'
]
==
'YES'
?
'NULL'
:
'NOT NULL'
);
$q
=
'ALTER TABLE `'
.
$table
.
'` ADD `utf_'
.
$a_column
[
'Field'
].
'` '
.
$new_def
.
' AFTER `'
.
$a_column
[
'Field'
].
'`;'
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
// copying value to utf
if
(
$table
==
TABLE_PREFIX
.
'Phrase'
&&
$a_column
[
'Field'
]
==
'Translation'
)
{
foreach
(
$langs
as
$lang_id
=>
$a_lang
)
{
$cast
=
$a_lang
[
'mysql_charset'
];
if
(!
$cast
)
$cast
=
'latin1'
;
$copy_def
=
'CONVERT( CAST(BINARY('
.
$a_column
[
'Field'
].
') AS CHAR CHARACTER SET '
.
$cast
.
') USING '
.
$target_charset
.
')'
;
$q
=
'UPDATE `'
.
$table
.
'` SET `utf_'
.
$a_column
[
'Field'
].
'` = '
.
$copy_def
.
' WHERE LanguageId = '
.
$lang_id
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
}
}
elseif
(
preg_match
(
'/l([0-9]+)_.*/'
,
$a_column
[
'Field'
],
$matches
))
{
$cast
=
$langs
[
$matches
[
1
]][
'mysql_charset'
];
if
(!
$cast
)
$cast
=
'latin1'
;
$copy_def
=
'CONVERT( CAST(BINARY('
.
$a_column
[
'Field'
].
') AS CHAR CHARACTER SET '
.
$cast
.
') USING '
.
$target_charset
.
')'
;
$q
=
'UPDATE `'
.
$table
.
'` SET `utf_'
.
$a_column
[
'Field'
].
'` = '
.
$copy_def
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
}
else
{
$copy_def
=
'BINARY(`'
.
$a_column
[
'Field'
].
'`);'
;
$q
=
'UPDATE `'
.
$table
.
'` SET `utf_'
.
$a_column
[
'Field'
].
'` = '
.
$copy_def
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
}
// altering orignal field to utf
$q
=
'ALTER TABLE `'
.
$table
.
'` CHANGE `'
.
$a_column
[
'Field'
].
'` `'
.
$a_column
[
'Field'
].
'` '
.
$new_def
.
';'
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
// copying utf value back
$q
=
'UPDATE `'
.
$table
.
'` SET `'
.
$a_column
[
'Field'
].
'` = `utf_'
.
$a_column
[
'Field'
].
'`;'
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
// removing temporary UTF column
$q
=
'ALTER TABLE `'
.
$table
.
'` DROP `utf_'
.
$a_column
[
'Field'
].
'`;'
;
echo
"$q<br>"
;
$application
->
Conn
->
Query
(
$q
);
}
}
}
$application
->
Conn
->
Query
(
'UPDATE '
.
TABLE_PREFIX
.
'Language SET Charset =
\'
'
.
$target_charset
.
'
\'
'
);
function
getmicrotime
()
{
list
(
$usec
,
$sec
)
=
explode
(
" "
,
microtime
());
return
((
float
)
$usec
+
(
float
)
$sec
);
}
?>
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