<?php
class SQL {
  private $h;
  private $res = false;
  private $m;
  public $salt;
  public $pre;
  public $cnt_get = 0;
  public $cnt_set = 0;
  public function __construct() {
    require ('secret.php');

    $this->m = $_m;
    $this->pre = $_m ['pre'];
    $this->salt = $_m ['salt'];
    if (SQL_LOG)
      $this->f = fopen ( 'sql.log', 'w' );

    $this->h = new mysqli ( $_m ['host'], $_m ['user'], $_m ['pass'], $_m ['data'] );
    if ($this->h->connect_errno) {
      return false;
    }
    return true;
  }
  public function get($que, $t = '', $p = array()) {
    // echo $que;
    $this->cnt_get ++;
    if (SQL_LOG)
      fputs ( $this->f, str_replace ( array (
          "\n",
          "	"
      ), array (
          ' ',
          ''
      ), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
    $statement = $this->h->prepare ( $que );
    switch (count ( $p )) {
      case 0 :
        break;
      case 1 :
        $statement->bind_param ( $t, $p [0] );
        break;
      case 2 :
        $statement->bind_param ( $t, $p [0], $p [1] );
        break;
      case 3 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2] );
        break;
      case 4 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
        break;
      case 5 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
        break;
      case 6 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
        break;
      case 7 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
        break;
      case 8 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
        break;
      case 9 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
        break;
      case 10 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
        break;
    }
    $statement->execute ();

    $ret = array ();

    // print_r($statement);
    if (isset ( $statement->error ) && $statement->error != '') {
      if (SQL_LOG)
        fputs ( $this->f, $statement->error );
      return false;
    }
    $result = $statement->get_result ();
    // print_r($result);
    while ( $row = $result->fetch_assoc () ) {
      $ret [] = $row;
    }
    return $ret;
  }
  public function single($que, $t = '', $p = array()) {
    $data = $this->get ( $que, $t, $p );
    if ($data) {
      return $data [0];
    }
    return false;
  }
  public function list($que, $t, $p = array()) {
    $data = $this->get ( $que, $t, $p );
    if ($data) {
      $ret = array ();
      foreach ( $data as $d ) {
        foreach ( $d as $k => $v ) {
          $ret [] = $v;
        }
      }
      return $ret;
    }
    return false;
  }
  public function set($que, $t = '', $p = array(), $id = false) {
    // echo $que;
    $this->cnt_set ++;
    $statement = $this->h->prepare ( $que );
    if (SQL_LOG)
      fputs ( $this->f, str_replace ( array (
          "\n",
          "	"
      ), array (
          ' ',
          ''
      ), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
    switch (count ( $p )) {
      case 0 :
        break;
      case 1 :
        $statement->bind_param ( $t, $p [0] );
        break;
      case 2 :
        $statement->bind_param ( $t, $p [0], $p [1] );
        break;
      case 3 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2] );
        break;
      case 4 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
        break;
      case 5 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
        break;
      case 6 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
        break;
      case 7 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
        break;
      case 8 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
        break;
      case 9 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
        break;
      case 10 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
        break;
      case 11 :
        $statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10] );
        break;
    }
    $statement->execute ();
    if (isset ( $statement->error ) && $statement->error != '') {
      if (SQL_LOG)
        fputs ( $this->f, $statement->error );
      return false;
    }

    if ($id) {
      return $statement->insert_id;
    } else {
      return $statement->affected_rows;
    }
  }
  function __destruct() {
    if (SQL_LOG)
      $this->h->close ();
    // echo 'DESTROY';
  }
}
?>