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Merge remote-tracking branch 'github-bantu/ticket/10751' into develop-olympus

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By Andreas Fischer
via Andreas Fischer
* github-bantu/ticket/10751:
  [ticket/10751] Use sql_lower_text() in view_log(). log_data is a text column.
  [ticket/10751] Add sql_lower_text() to database abstraction layer.
This commit is contained in:
Nils Adermann 2012-05-31 15:27:32 +02:00
commit b789758f1b
5 changed files with 38 additions and 1 deletions
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12
phpBB/includes/db/dbal.php
View file

@ -500,6 +500,18 @@ class dbal
return $column_name . ' | ' . (1 << $bit) . (($compare) ? ' ' . $compare : '');
}
/**
* Run LOWER() on DB column of type text (i.e. neither varchar nor char).
*
* @param string $column_name The column name to use
*
* @return string A SQL statement like "LOWER($column_name)"
*/
function sql_lower_text($column_name)
{
return "LOWER($column_name)";
}
/**
* Run more than one insert statement.
*

8
phpBB/includes/db/mssql.php
View file

@ -332,6 +332,14 @@ class dbal_mssql extends dbal
return str_replace(array("'", "\0"), array("''", ''), $msg);
}
/**
* {@inheritDoc}
*/
function sql_lower_text($column_name)
{
return "LOWER(SUBSTRING($column_name, 1, DATALENGTH($column_name)))";
}
/**
* Build LIKE expression
* @access private

8
phpBB/includes/db/mssql_odbc.php
View file

@ -310,6 +310,14 @@ class dbal_mssql_odbc extends dbal
return str_replace(array("'", "\0"), array("''", ''), $msg);
}
/**
* {@inheritDoc}
*/
function sql_lower_text($column_name)
{
return "LOWER(SUBSTRING($column_name, 1, DATALENGTH($column_name)))";
}
/**
* Build LIKE expression
* @access private

8
phpBB/includes/db/mssqlnative.php
View file

@ -492,6 +492,14 @@ class dbal_mssqlnative extends dbal
return str_replace(array("'", "\0"), array("''", ''), $msg);
}
/**
* {@inheritDoc}
*/
function sql_lower_text($column_name)
{
return "LOWER(SUBSTRING($column_name, 1, DATALENGTH($column_name)))";
}
/**
* Build LIKE expression
* @access private

3
phpBB/includes/functions_admin.php
View file

@ -2557,7 +2557,8 @@ function view_log($mode, &$log, &$log_count, $limit = 0, $offset = 0, $forum_id
{
$sql_keywords .= $db->sql_in_set('l.log_operation', $operations) . ' OR ';
}
$sql_keywords .= 'LOWER(l.log_data) ' . implode(' OR LOWER(l.log_data) ', $keywords) . ')';
$sql_lower = $db->sql_lower_text('l.log_data');
$sql_keywords .= "$sql_lower " . implode(" OR $sql_lower ", $keywords) . ')';
}
if ($log_count !== false)