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Drop reverseTypeMap from schemas; we're now doing the forward-mapping on the canonical def before comparing

This commit is contained in:
Brion Vibber 2010-10-18 17:21:12 -07:00
parent e44f1fe989
commit a923ef9719
3 changed files with 9 additions and 90 deletions
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38
lib/mysqlschema.php
View File

@ -96,13 +96,6 @@ class MysqlSchema extends Schema
// warning -- 'unsigned' attr on numbers isn't given in DATA_TYPE and friends.
// It is stuck in on COLUMN_TYPE though (eg 'bigint(20) unsigned')
/*
list($type, $size) = $this->reverseMapType($row['DATA_TYPE']);
$field['type'] = $type;
if ($size !== null) {
$field['size'] = $size;
}
*/
$field['type'] = $type = $row['DATA_TYPE'];
if ($type == 'char' || $type == 'varchar') {
@ -487,37 +480,6 @@ class MysqlSchema extends Schema
return $type;
}
/**
* Map a MySQL native type back to an independent type + size
*
* @param string $type
* @return array ($type, $size) -- $size may be null
*/
/*
protected function reverseMapType($type)
{
$type = strtolower($type);
$map = array(
'decimal' => array('numeric', null),
'tinyint' => array('int', 'tiny'),
'smallint' => array('int', 'small'),
'mediumint' => array('int', 'medium'),
'bigint' => array('int', 'big'),
'tinyblob' => array('blob', 'tiny'),
'mediumblob' => array('blob', 'medium'),
'longblob' => array('blob', 'long'),
'tinytext' => array('text', 'tiny'),
'mediumtext' => array('text', 'medium'),
'longtext' => array('text', 'long'),
);
if (isset($map[$type])) {
return $map[$type];
} else {
return array($type, null);
}
}
*/
function typeAndSize($column)
{
if ($column['type'] == 'enum') {

44
lib/pgsqlschema.php
View File

@ -81,15 +81,6 @@ class PgsqlSchema extends Schema
$orderedFields[$row['ordinal_position']] = $name;
$field = array();
// ??
/*
list($type, $size) = $this->reverseMapType($row['udt_name']);
$field['type'] = $type;
if ($size !== null) {
$field['size'] = $size;
}
*/
$field['type'] = $row['udt_name'];
if ($type == 'char' || $type == 'varchar') {
@ -366,12 +357,16 @@ class PgsqlSchema extends Schema
$type = $map[$type];
}
if (!empty($column['size'])) {
$size = $column['size'];
if ($type == 'int' &&
in_array($size, array('small', 'big'))) {
$type = $size . 'int';
if ($type == 'int') {
if (!empty($column['size'])) {
$size = $column['size'];
if ($size == 'small') {
return 'int2';
} else if ($size == 'big') {
return 'int8';
}
}
return 'int4';
}
return $type;
@ -388,27 +383,6 @@ class PgsqlSchema extends Schema
}
}
/**
* Map a native type back to an independent type + size
*
* @param string $type
* @return array ($type, $size) -- $size may be null
*/
protected function reverseMapType($type)
{
$type = strtolower($type);
$map = array(
'int4' => array('int', null),
'int8' => array('int', 'big'),
'bytea' => array('blob', null),
);
if (isset($map[$type])) {
return $map[$type];
} else {
return array($type, null);
}
}
/**
* Filter the given table definition array to match features available
* in this database.

17
lib/schema.php
View File

@ -772,23 +772,6 @@ class Schema
}
}
/**
* Map a native type back to an independent type + size
*
* @param string $type
* @return array ($type, $size) -- $size may be null
*/
protected function reverseMapType($type)
{
$sizes = array('tiny', 'small', 'medium', 'big');
foreach ($sizes as $prefix) {
if (substr($type, 0, strlen($prefix)) == $prefix) {
return array(substr($type, strlen($prefix)), $prefix);
}
}
return array($type, null);
}
/**
* Convert an old-style set of ColumnDef objects into the current
* Drupal-style schema definition array, for backwards compatibility