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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1214 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana 2009-10-23 15:43:51 +00:00
parent a98a42aeb8
commit 1118566a29
1 changed files with 68 additions and 0 deletions
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68
adminer/include/editing.inc.php
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@ -76,6 +76,10 @@ function select($result, $connection2 = null) {
}
}
/** Get referencable tables with single column primary key except self
* @param string
* @return array ($table_name => $field)
*/
function referencable_primary($self) {
$return = array(); // table_name => field
foreach (table_status_referencable() as $table_name => $table) {
@ -94,6 +98,13 @@ function referencable_primary($self) {
return $return;
}
/** Print table columns for type edit
* @param string
* @param array
* @param array
* @param array returned by referencable_primary()
* @return null
*/
function edit_type($key, $field, $collations, $foreign_keys = array()) {
global $structured_types, $unsigned, $inout;
?>
@ -104,11 +115,20 @@ function edit_type($key, $field, $collations, $foreign_keys = array()) {
echo ($unsigned ? " <select name='$key" . "[unsigned]'" . (!$field["type"] || ereg('(int|float|double|decimal)$', $field["type"]) ? "" : " class='hidden'") . '><option>' . optionlist($unsigned, $field["unsigned"]) . '</select>' : '');
}
/** Filter length value including enums
* @param string
* @return string
*/
function process_length($length) {
global $enum_length;
return (preg_match("~^\\s*(?:$enum_length)(?:\\s*,\\s*(?:$enum_length))*\\s*\$~", $length) && preg_match_all("~$enum_length~", $length, $matches) ? implode(",", $matches[0]) : preg_replace('~[^0-9,+-]~', '', $length));
}
/** Create SQL string from field type
* @param array
* @param string
* @return string
*/
function process_type($field, $collate = "COLLATE") {
global $connection, $unsigned;
return " $field[type]"
@ -118,6 +138,11 @@ function process_type($field, $collate = "COLLATE") {
;
}
/** Create SQL string from field
* @param array basic field information
* @param array information about field type
* @return string
*/
function process_field($field, $type_field) {
global $connection;
return idf_escape($field["field"]) . process_type($type_field)
@ -128,6 +153,10 @@ function process_field($field, $type_field) {
;
}
/** Get type class to use in CSS
* @param string
* @return string class=''
*/
function type_class($type) {
foreach (array(
'char' => 'text',
@ -141,12 +170,21 @@ function type_class($type) {
}
}
/** Print table interior for fields editing
* @param array
* @param array
* @param string TABLE or PROCEDURE
* @param int number of fields allowed by Suhosin
* @param array returned by referencable_primary()
* @return bool column comments used
*/
function edit_fields($fields, $collations, $type = "TABLE", $allowed = 0, $foreign_keys = array()) {
global $inout;
$column_comments = false;
foreach ($fields as $field) {
if (strlen($field["comment"])) {
$column_comments = true;
break;
}
}
?>
@ -193,6 +231,10 @@ if ($type == "PROCEDURE") {
return $column_comments;
}
/** Move fields up and down or add field
* @param array
* @return null
*/
function process_fields(&$fields) {
ksort($fields);
$offset = 0;
@ -230,10 +272,19 @@ function process_fields(&$fields) {
}
}
/** Callback used in routine()
* @param array
* @return string
*/
function normalize_enum($match) {
return "'" . str_replace("'", "''", addcslashes(stripcslashes(str_replace($match[0]{0} . $match[0]{0}, $match[0]{0}, substr($match[0], 1, -1))), '\\')) . "'";
}
/** Get information about stored routine
* @param string
* @param string FUNCTION or PROCEDURE
* @return array ("fields" => array("field" => , "type" => , "length" => , "unsigned" => , "inout" => , "collation" => ), "returns" => , "definition" => )
*/
function routine($name, $type) {
global $connection, $enum_length, $inout, $types;
$aliases = array("bit" => "tinyint", "bool" => "tinyint", "boolean" => "tinyint", "integer" => "int", "double precision" => "float", "real" => "float", "dec" => "decimal", "numeric" => "decimal", "fixed" => "decimal", "national char" => "char", "national varchar" => "varchar");
@ -262,6 +313,13 @@ function routine($name, $type) {
return array("fields" => $fields, "returns" => $returns, "definition" => $match[15]);
}
/** Issue grant or revoke commands
* @param string GRANT or REVOKE
* @param array
* @param string
* @param string
* @return
*/
function grant($grant, $privileges, $columns, $on) {
if (!$privileges) {
return true;
@ -276,6 +334,16 @@ function grant($grant, $privileges, $columns, $on) {
return queries("$grant " . preg_replace('~(GRANT OPTION)\\([^)]*\\)~', '\\1', implode("$columns, ", $privileges) . $columns) . $on);
}
/** Drop old object and create a new one
* @param string drop query
* @param string create query
* @param string
* @param string
* @param string
* @param string
* @param string
* @return bool dropped
*/
function drop_create($drop, $create, $location, $message_drop, $message_alter, $message_create, $name) {
if ($_POST["drop"]) {
return query_redirect($drop, $location, $message_drop, true, !$_POST["dropped"]);