PHP IMooc Factory示例

示例#1

文件： Home.php 项目： lisiqiong/imoocMvc

 function index2()
 {
     $db = Factory::getDatabase();
     $db->query("select * from user");
     $db->query("delete from user where id=1");
     $db->query("update user set name='rango2' where id=1");
 }

示例#2

文件： Proxy.php 项目： lisiqiong/imoocMvc

 function query($sql)
 {
     if (substr($sql, 0, 6) == 'select') {
         echo "读操作：{$sql}<br />";
         return Factory::getDatabase('slave')->query($sql);
     } else {
         echo "写操作：{$sql}<br />";
         return Factory::getDatabase('master')->query($sql);
     }
 }

示例#3

文件： User.php 项目： lisiqiong/imoocMvc

 function getInfo($id)
 {
     return Factory::getDatabase('slave')->query("select * from user where id ={$id} limit 1")->fetch_assoc();
 }