Initial project files: BESCMS full source

2026-08-13 23:37:46 +08:00
parent fa6cddb540
commit 2e26f85723
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+<?php namespace Config;
+/**
+ * {{www.xunruicms.com}}
+ * {{迅睿内容管理框架系统}}
+ * 本文件是框架系统文件，二次开发时不可以修改本文件
+ **/
+
+use CodeIgniter\Database\Config;
+
+/**
+ * Database Configuration
+ */ 
+class Database extends Config
+{
+    /**
+     * The directory that holds the Migrations
+     * and Seeds directories.
+     * @var string
+     */
+    public  $filesPath = WRITEPATH.'database/';
+
+    /**
+     * Lets you choose which connection group to
+     * use if no other is specified.
+     *
+     * @var string
+     */
+    public  $defaultGroup = 'default';
+
+    /**
+     * The default database connection.
+     *
+     * @var array
+     */
+    public  $default = [
+        'DSN'          => '',
+        'hostname'     => 'localhost',
+        'username'     => '',
+        'password'     => '',
+        'database'     => '',
+        'DBDriver'     => 'MySQLi',
+        'DBPrefix'     => '',
+        'pConnect'     => false,
+        'DBDebug'     => true,
+        'cacheOn'     => true,
+        'cacheDir'     => WRITEPATH.'database/',
+        'charset'      => 'utf8mb4',
+        'DBCollat'     => 'utf8mb4_general_ci',
+        'swapPre'      => '',
+        'encrypt'      => false,
+        'compress'     => false,
+        'strictOn'     => false,
+        'foreignKeys'   => true,
+        'numberNative' => false,
+        'failover'     => []
+    ];
+    public  $db1 = [];
+    public  $db2 = [];
+    public  $db3 = [];
+    public  $db4 = [];
+    public  $db5 = [];
+    public  $db6 = [];
+    public  $db7 = [];
+    public  $db8 = [];
+    public  $db9 = [];
+
+    private $mykey = 1;
+    private $mydb = [];
+
+    //--------------------------------------------------------------------
+
+    public function __construct()
+    {
+        parent::__construct();
+
+        if (!is_file(CONFIGPATH.'database.php')) {
+            return $this;
+        }
+
+        $db = [];
+        require CONFIGPATH.'database.php';
+
+        if (isset($db['failover']) && $db['failover']) {
+            // 备用库
+            $this->default['failover'] = $db['failover'];
+            unset($db['failover']);
+        }
+
+        foreach ($this->default as $p => $t) {
+            foreach ($db as $name => $v) {
+                if (isset($this->$name)) {
+                    // 默认库
+                    $this->$name[$p] = isset($v[$p]) ? $v[$p] : $t;
+                } else {
+                    // 自定义库
+                    $key = $this->_get_key($name);
+                    if ($key) {
+                        $this->$key[$p] = isset($v[$p]) ? $v[$p] : $t;
+                    }
+
+                }
+            }
+        }
+
+        // 判断数据库名称的规范性（SQLite3 为文件路径，允许 .db 等扩展名）
+        $driver = isset($this->default['DBDriver']) ? (string) $this->default['DBDriver'] : 'MySQLi';
+        if (strcasecmp($driver, 'SQLite3') !== 0) {
+            if (is_numeric($this->default['database'])) {
+                exit('数据库名称不能是数字');
+            } elseif (strpos((string) $this->default['database'], '.') !== false) {
+                exit('数据库名称不能存在.号');
+            }
+        } else {
+            // SQLite 默认等待写锁，降低 database is locked 概率
+            if (!isset($this->default['busyTimeout'])) {
+                $this->default['busyTimeout'] = 10000;
+            }
+        }
+
+    }
+
+    private function _get_key($name) {
+        if (isset($this->mydb[$name])) {
+            return $this->mydb[$name];
+        } else {
+            $this->mydb[$name] = 'db'.$this->mykey;
+            $this->mykey++;
+        }
+        return $this->mydb[$name];
+    }
+
+    public function get_group($name) {
+        if (isset($this->mydb[$name])) {
+            return $this->mydb[$name];
+        }
+        return 'default';
+    }
+
+    //--------------------------------------------------------------------
+
+}
+