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OpenSQLManager
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Lots of updates 

Added mention of Mariadb to read me, made db_pdo an abstract class,
created manip_subclasses for database drivers, created start of unit
tests.
This commit is contained in:
Timothy Warren 2012-02-02 17:43:09 -05:00
parent df192c1bb8
commit c85f791de5
8 changed files with 192 additions and 19 deletions
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4
README.md
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@ -3,7 +3,7 @@
OpenSQLManager is an attempt to create an alternative to Navicat that is free and open. It is build with PHP-GTK, so I'm looking for a way to create normal binaries.
### Included pre-configured version of php for windows
Because php-gtk is such a pain to compile on Windows, I've put together this package from the latest php-gtk windows package in `php-gtk2-win.7z`.
Because php-gtk is such a pain to compile on Windows, I've put together this package from the latest php-gtk windows package. It's available in the downloads section.
## PHP Requirements
* Version 5.2 - 5.3.*
@ -21,7 +21,7 @@ Because php-gtk is such a pain to compile on Windows, I've put together this pac
The databases currently slated to be supported are:
* [PostgreSQL](http://www.postgresql.org)
* [MySQL](http://www.mysql.com/)
* [MySQL](http://www.mysql.com/) / [MariaDB](http://mariadb.org/)
* [SQLite](http://sqlite.org/)
Plan to implement, not support:

10
src/databases/db_pdo.php
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@ -17,7 +17,7 @@
*
* Extends PDO to simplify cross-database issues
*/
class DB_PDO extends PDO {
abstract class DB_PDO extends PDO {
protected $statement;
@ -108,10 +108,10 @@ class DB_PDO extends PDO {
// -------------------------------------------------------------------------
abstract function create_database($name){}
/**
* Abstract functions to override in child classes
*/
abstract function get_dbs(){}
}
// End of db_pdo.php

35
src/databases/firebird.php
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@ -20,6 +20,7 @@
class firebird {
protected $conn, $statement;
private $esc_char = "''";
/**
* Open the link to the database
@ -40,6 +41,18 @@ class firebird {
{
ibase_close($this->conn);
}
/**
* Empty a database table
*
* @param string $table
*/
function truncate($table)
{
// Firebird lacka a truncate command
$sql = "DELETE FROM {$table}";
$this->query($sql);
}
/**
* Wrapper function to better match PDO
@ -52,6 +65,28 @@ class firebird {
$this->statement = ibase_query($this->conn, $sql);
return $this->statement;
}
/**
* Gets all the databases for the current connection
*
* @return mixed
*/
function get_dbs()
{
// I don't think this is possible with Firebird
return FALSE;
}
}
class firebird_manip extends firebird {
function __construct($db, $user="sysdba", $pass="masterkey")
{
parent::__construct($db, $user, $pass);
}
}
// End of firebird.php

30
src/databases/mysql.php
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@ -19,6 +19,14 @@
*/
class MySQL extends DB_PDO {
/**
* Connect to MySQL Database
*
* @param string $dsn
* @param string $username=null
* @param string $password=null
* @param array $options=array()
*/
function __construct($dsn, $username=null, $password=null, $options=array())
{
$options = array_merge(array(
@ -37,8 +45,28 @@ class MySQL extends DB_PDO {
function truncate($table)
{
$sql = "TRUNCATE `{$table}`";
$this->query($sql);
}
/**
* Returns the datbases available for the current connection
*
* @return array
*/
function get_dbs()
{
$sql = "SHOW TABLES";
$res = $this->query($sql);
return $res->fetchAll(PDO::FETCH_ASSOC);
}
}
class MySQL_manip extends MySQL {
function __construct($dsn, $user=null, $pass=null, $opt=array())
{
parent::__construct($dsn, $user, $pass, $opt);
}
}

2
src/databases/odbc.php
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@ -26,6 +26,8 @@ class ODBC extends DB_PDO {
parent::__construct("odbc:$dsn", $username, $password, $options);
}
function get_dbs(){}
}
// End of odbc.php

58
src/databases/pgsql.php
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@ -19,6 +19,14 @@
*/
class pgSQL extends DB_PDO {
/**
* Connect to a PosgreSQL database
*
* @param string $dsn
* @param string $username=null
* @param string $password=null
* @param array $options=array()
*/
function __construct($dsn, $username=null, $password=null, $options=array())
{
parent::__construct("pgsql:$dsn", $username, $password, $options);
@ -31,7 +39,55 @@ class pgSQL extends DB_PDO {
*/
function truncate($table)
{
$sql = 'TRUNCATE "' . $table . '"';
$this->query($sql);
}
/**
* Get the list of databases for the current db connection
*
* @return array
*/
function get_dbs()
{
$sql = 'SELECT "tablename" FROM "pg_tables"
WHERE "tablename" NOT LIKE pg\_%
AND "tablename" NOT LIKE sql\%';
$res = $this->query($sql);
$dbs = $res->fetchAll(PDO::FETCH_ASSOC);
return $dbs;
}
/**
* Get a list of views for the current db connection
*
* @return array
*/
function get_views()
{
$sql = 'SELECT "viewname" FROM "pg_views"
WHERE viewname NOT LIKE pg\_%';
$res = $this->query($sql);
$views = $res->fetchAll(PDO::FETCH_ASSOC);
return $views;
}
}
/**
* PostgreSQL DB Structure manipulation class
*/
class pgSQL_manip extends pgSQL {
function __construct($dsn, $username=null, $password=null, $options=array())
{
parent::__construct($dsn, $username, $password, $options);
}
}

53
src/databases/sqlite.php
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@ -19,16 +19,6 @@
*/
class SQLite extends DB_PDO {
/**
* Static function to simply creating dsn for the current database driver
*
* @return SQLite object
*/
static function connect()
{
}
/**
* Open SQLite Database
*
@ -53,6 +43,49 @@ class SQLite extends DB_PDO {
$this->query($sql);
}
/**
* List databases for the current connection
*
* @return mixed
*/
function get_dbs()
{
// SQLite doesn't have a way of doing this
return FALSE;
}
}
class SQLite_manip extends SQLite {
function __construct($dsn)
{
parent::__construct($dsn);
}
/**
* Convenience function to create a new table
*
* @param string $name //Name of the table
* @param array $columns //columns as straight array and/or column => type pairs
* @param array $constraints // column => constraint pairs
* @param array $indexes // column => index pairs
* @return srtring
*/
function create_table($name, $columns, $constraints, $indexes)
{
$sql = "CREATE TABLE {$name} (";
foreach($columns as $colname => $type)
{
if(is_numeric($colname))
{
$colname = $type;
}
}
}
/**
* Create an sqlite database file
*

19
tests/index.php Normal file
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@ -0,0 +1,19 @@
<?php
/**
* OpenSQLManager
*
* Free Database manager for Open Source Databases
*
* @author Timothy J. Warren
* @copyright Copyright (c) 2012
* @link https://github.com/aviat4ion/OpenSQLManager
* @license http://philsturgeon.co.uk/code/dbad-license
*/
// --------------------------------------------------------------------------
/**
* Unit test bootstrap - Using php simpletest
*/
define('BASE_DIR', '../src');