Design/EasySoft-ZenTaoPMS
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Support dameng database.

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This commit is contained in:
zhujinyong
2023-03-07 08:49:48 +08:00
parent f95691948a
commit 3d07bde510
9 changed files with 232 additions and 59 deletions
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module/install/model.php
+12 -54
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@@ -294,20 +294,20 @@ class installModel extends model
return $return;
}
/* Get mysql version. */
$version = $this->getMysqlVersion();
/* Get database version. */
$version = $this->getDatabaseVersion();
/* If database no exits, try create it. */
if(!$this->dbExists())
if(!$this->dbh->dbExists())
{
if(!$this->createDB($version))
if(!$this->dbh->createDB($version))
{
$return->result = 'fail';
$return->error = $this->lang->install->errorCreateDB;
return $return;
}
}
elseif($this->tableExits() and $this->post->clearDB == false)
elseif($this->dbh->tableExits(TABLE_CONFIG) and $this->post->clearDB == false)
{
$return->result = 'fail';
$return->error = $this->lang->install->errorTableExists;
@@ -333,6 +333,7 @@ class installModel extends model
*/
public function setDBParam()
{
$this->config->db->driver = $this->post->dbDriver;
$this->config->db->host = $this->post->dbHost;
$this->config->db->name = $this->post->dbName;
$this->config->db->user = $this->post->dbUser;
@@ -350,15 +351,9 @@ class installModel extends model
*/
public function connectDB()
{
$dsn = "mysql:host={$this->config->db->host}; port={$this->config->db->port}";
try
{
$dbh = new PDO($dsn, $this->config->db->user, $this->config->db->password);
$dbh->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::FETCH_OBJ);
$dbh->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$dbh->exec("SET NAMES {$this->config->db->encoding}");
if(isset($this->config->db->strictMode) and $this->config->db->strictMode == false) $dbh->exec("SET @@sql_mode= ''");
return $dbh;
return new dbh($this->config->db);
}
catch (PDOException $exception)
{
@@ -367,57 +362,20 @@ class installModel extends model
}
/**
* Check db exits or not.
*
* @access public
* @return bool
*/
public function dbExists()
{
$sql = "SHOW DATABASES like '{$this->config->db->name}'";
return $this->dbh->query($sql)->fetch();
}
/**
* Check table exits or not.
*
* @access public
* @return void
*/
public function tableExits()
{
$configTable = str_replace('`', "'", TABLE_CONFIG);
$sql = "SHOW TABLES FROM {$this->config->db->name} like $configTable";
return $this->dbh->query($sql)->fetch();
}
/**
* Get mysql version.
* Get database version.
*
* @access public
* @return string
*/
public function getMysqlVersion()
public function getDatabaseVersion()
{
if($this->config->db->driver != 'mysql') return 0;
$sql = "SELECT VERSION() AS version";
$result = $this->dbh->query($sql)->fetch();
return substr($result->version, 0, 3);
}
/**
* Create database.
*
* @param string $version
* @access public
* @return bool
*/
public function createDB($version)
{
$sql = "CREATE DATABASE `{$this->config->db->name}`";
if($version > 4.1) $sql .= " DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci";
return $this->dbh->query($sql);
}
/**
* Create tables.
*
@@ -430,7 +388,7 @@ class installModel extends model
/* Add exception handling to ensure that all SQL is executed successfully. */
try
{
$this->dbh->exec("USE {$this->config->db->name}");
$this->dbh->useDB($this->config->db->name);
$dbFile = $this->app->getAppRoot() . 'db' . DS . 'zentao.sql';
$tables = explode(';', file_get_contents($dbFile));