im using gesior 0.3.1 acc for my tfs 0.2.5 Everything Working fine but then i created a poll same going everything right i seeing the vote words etc but then i clicked -VOTE NOW- A error it saying this:
Fatal error: Call to a member function fetch() on a non-object in C:\xampp\htdocs\pot\OTS_Account.php on line 371
Here Is Script of This php file
For That Who Fix It i will gave the biggest Rep
!!! Thanks !^_^
Fatal error: Call to a member function fetch() on a non-object in C:\xampp\htdocs\pot\OTS_Account.php on line 371
Here Is Script of This php file
PHP:
<?php
/**#@+
* @version 0.0.1
* @since 0.0.1
*/
/**
* @package POT
* @version 0.1.0
* @author Wrzasq <[email protected]>
* @copyright 2007 (C) by Wrzasq
* @license http://www.gnu.org/licenses/lgpl-3.0.txt GNU Lesser General Public License, Version 3
*/
/**
* OTServ account abstraction.
*
* @package POT
* @version 0.1.0
* @property string $password Password.
* @property string $eMail Email address.
* @property bool $blocked Blocked flag state.
* @property bool $banned Ban state.
* @property-read int $id Account number.
* @property-read bool $loaded Loaded state.
* @property-read OTS_Players_List $playersList Characters of this account.
*/
class OTS_Account extends OTS_Base_DAO implements IteratorAggregate, Countable
{
/**
* Account data.
*
* @var array
*/
private $data = array('email' => '', 'blocked' => false);
/**
* Creates new account.
*
* Create new account in given range (1 - 9999999 by default).
*
* <p>
* Remember! This method sets blocked flag to true after account creation!
* </p>
*
* @version 0.0.6
* @param int $min Minimum number.
* @param int $max Maximum number.
* @return int Created account number.
* @example examples/account.php account.php
* @throws Exception When there are no free account numbers.
*/
public function create($min = 1, $max = 9999999)
{
// generates random account number
$random = rand($min, $max);
$number = $random;
$exist = array();
// reads already existing accounts
foreach( $this->db->query('SELECT ' . $this->db->fieldName('id') . ' FROM ' . $this->db->tableName('accounts') )->fetchAll() as $account)
{
$exist[] = $account['id'];
}
// finds unused number
while(true)
{
// unused - found
if( !in_array($number, $exist) )
{
break;
}
// used - next one
$number++;
// we need to re-set
if($number > $max)
{
$number = $min;
}
// we checked all possibilities
if($number == $random)
{
throw new Exception('No free account number are available.');
}
}
// saves blank account info
$this->data['id'] = $number;
$this->data['blocked'] = true;
$this->db->query('INSERT INTO ' . $this->db->tableName('accounts') . ' (' . $this->db->fieldName('id') . ', ' . $this->db->fieldName('password') . ', ' . $this->db->fieldName('email') . ', ' . $this->db->fieldName('blocked') . ') VALUES (' . $number . ', \'\', \'\', 1)');
return $number;
}
/**
* Creates new account.
*
* Create new account in given range (1 - 9999999 by default) in given group.
*
* <p>
* Remember! This method sets blocked flag to true after account creation!
* </p>
*
* <p>
* IMPORTANT: Since 0.0.6 there isn't group_id field which this method was created for. You should use {@link OTS_Account::create() create()} method.
* </p>
*
* @version 0.0.6_SVN
* @since 0.0.4
* @param OTS_Group $group Group to be assigned to account.
* @param int $min Minimum number.
* @param int $max Maximum number.
* @return int Created account number.
* @deprecated 0.0.6 There is no more group_id field in database, use create().
*/
public function createEx(OTS_Group $group, $min = 1, $max = 9999999)
{
return $this->create($min, $max);
}
/**
* Loads account with given number.
*
* @version 0.0.6
* @param int $id Account number.
*/
public function load($id)
{
// SELECT query on database
$this->data = $this->db->query('SELECT ' . $this->db->fieldName('id') . ', ' . $this->db->fieldName('password') . ', ' . $this->db->fieldName('email') . ', ' . $this->db->fieldName('blocked') . ' FROM ' . $this->db->tableName('accounts') . ' WHERE ' . $this->db->fieldName('id') . ' = ' . (int) $id)->fetch();
}
/**
* Loads account by it's e-mail address.
*
* @version 0.0.5
* @since 0.0.2
* @param string $email Account's e-mail address.
*/
public function find($email)
{
// finds player's ID
$id = $this->db->query('SELECT ' . $this->db->fieldName('id') . ' FROM ' . $this->db->tableName('accounts') . ' WHERE ' . $this->db->fieldName('email') . ' = ' . $this->db->quote($email) )->fetch();
// if anything was found
if( isset($id['id']) )
{
$this->load($id['id']);
}
}
/**
* Checks if object is loaded.
*
* @return bool Load state.
*/
public function isLoaded()
{
return isset($this->data['id']);
}
/**
* Updates account in database.
*
* @version 0.0.6
* @throws E_OTS_NotLoaded False if account doesn't have ID assigned.
*/
public function save()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
// UPDATE query on database
$this->db->query('UPDATE ' . $this->db->tableName('accounts') . ' SET ' . $this->db->fieldName('password') . ' = ' . $this->db->quote($this->data['password']) . ', ' . $this->db->fieldName('email') . ' = ' . $this->db->quote($this->data['email']) . ', ' . $this->db->fieldName('blocked') . ' = ' . (int) $this->data['blocked'] . ' WHERE ' . $this->db->fieldName('id') . ' = ' . $this->data['id']);
}
/**
* Account number.
*
* @version 0.0.3
* @return int Account number.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function getId()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
return $this->data['id'];
}
/**
* Returns group of this account.
*
* @version 0.1.0
* @since 0.0.4
* @return OTS_Group Group of which current account is member (currently random group).
* @throws E_OTS_NotLoaded If account is not loaded.
* @deprecated 0.0.6 There is no more group_id field in database.
*/
public function getGroup()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
// loads default group
$groups = new OTS_Groups_List();
$groups->rewind();
return $groups->current();
}
/**
* Assigns account to group.
*
* @version 0.0.6
* @param OTS_Group $group Group to be a member.
* @deprecated 0.0.6 There is no more group_id field in database.
*/
public function setGroup(OTS_Group $group)
{
}
/**
* Account's password.
*
* @version 0.0.3
* @return string Password.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function getPassword()
{
if( !isset($this->data['password']) )
{
throw new E_OTS_NotLoaded();
}
return $this->data['password'];
}
/**
* Sets account's password.
*
* @param string $password Password.
*/
public function setPassword($password)
{
$this->data['password'] = (string) $password;
}
/**
* E-mail address.
*
* @version 0.0.3
* @return string E-mail.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function getEMail()
{
if( !isset($this->data['email']) )
{
throw new E_OTS_NotLoaded();
}
return $this->data['email'];
}
/**
* Sets account's email.
*
* @param string $email E-mail address.
*/
public function setEMail($email)
{
$this->data['email'] = (string) $email;
}
/**
* Checks if account is blocked.
*
* @version 0.0.3
* @return bool Blocked state.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function isBlocked()
{
if( !isset($this->data['blocked']) )
{
throw new E_OTS_NotLoaded();
}
return $this->data['blocked'];
}
/**
* Unblocks account.
*/
public function unblock()
{
$this->data['blocked'] = false;
}
/**
* Blocks account.
*/
public function block()
{
$this->data['blocked'] = true;
}
/**
* PACC days.
*
* @version 0.0.4
* @return int PACC days.
* @throws E_OTS_NotLoaded If account is not loaded.
* @deprecated 0.0.3 There is no more premdays field in accounts table.
*/
public function getPACCDays()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
return 0;
}
/**
* Sets PACC days count.
*
* @version 0.0.4
* @param int $pacc PACC days.
* @deprecated 0.0.3 There is no more premdays field in accounts table.
*/
public function setPACCDays($premdays)
{
}
/**
* Reads custom field.
*
* Reads field by it's name. Can read any field of given record that exists in database.
*
* Note: You should use this method only for fields that are not provided in standard setters/getters (SVN fields). This method runs SQL query each time you call it so it highly overloads used resources.
*
* @version 0.0.5
* @since 0.0.3
* @param string $field Field name.
* @return string Field value.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function getCustomField($field)
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
$value = $this->db->query('SELECT ' . $this->db->fieldName($field) . ' FROM ' . $this->db->tableName('accounts') . ' WHERE ' . $this->db->fieldName('id') . ' = ' . $this->data['id'])->fetch();
return $value[$field];
}
/**
* Writes custom field.
*
* Write field by it's name. Can write any field of given record that exists in database.
*
* Note: You should use this method only for fields that are not provided in standard setters/getters (SVN fields). This method runs SQL query each time you call it so it highly overloads used resources.
*
* Note: Make sure that you pass $value argument of correct type. This method determinates whether to quote field name. It is safe - it makes you sure that no unproper queries that could lead to SQL injection will be executed, but it can make your code working wrong way. For example: $object->setCustomField('foo', '1'); will quote 1 as as string ('1') instead of passing it as a integer.
*
* @version 0.0.5
* @since 0.0.3
* @param string $field Field name.
* @param mixed $value Field value.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function setCustomField($field, $value)
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
// quotes value for SQL query
if(!( is_int($value) || is_float($value) ))
{
$value = $this->db->quote($value);
}
$this->db->query('UPDATE ' . $this->db->tableName('accounts') . ' SET ' . $this->db->fieldName($field) . ' = ' . $value . ' WHERE ' . $this->db->fieldName('id') . ' = ' . $this->data['id']);
}
/**
* List of characters on account.
*
* @version 0.1.0
* @return array Array of OTS_Player objects from given account.
* @throws E_OTS_NotLoaded If account is not loaded.
* @deprecated 0.0.5 Use getPlayersList().
*/
public function getPlayers()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
$players = array();
foreach( $this->db->query('SELECT ' . $this->db->fieldName('id') . ' FROM ' . $this->db->tableName('players') . ' WHERE ' . $this->db->fieldName('account_id') . ' = ' . $this->data['id'])->fetchAll() as $player)
{
// creates new object
$object = new OTS_Player();
$object->load($player['id']);
$players[] = $object;
}
return $players;
}
/**
* List of characters on account.
*
* In difference to {@link OTS_Account::getPlayers() getPlayers() method} this method returns filtered {@link OTS_Players_List OTS_Players_List} object instead of array of {@link OTS_Player OTS_Player} objects. It is more effective since OTS_Player_List doesn't perform all rows loading at once.
*
* @version 0.1.0
* @since 0.0.5
* @return OTS_Players_List List of players from current account.
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function getPlayersList()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
$ots = POT::getInstance();
// creates filter
$filter = new OTS_SQLFilter();
$filter->compareField('account_id', (int) $this->data['id']);
// creates list object
$list = new OTS_Players_List();
$list->setFilter($filter);
return $list;
}
/**
* Bans current account.
*
* @version 0.0.5
* @since 0.0.5
* @param int $time Time for time until expires (0 - forever).
*/
public function ban($time = 0)
{
// can't ban nothing
if( !$this->isLoaded() )
{
throw new E_OTS_NotLoaded();
}
$this->db->query('INSERT INTO ' . $this->db->tableName('bans') . ' (' . $this->db->fieldName('type') . ', ' . $this->db->fieldName('account') . ', ' . $this->db->fieldName('time') . ') VALUES (' . POT::BAN_ACCOUNT . ', ' . $this->data['id'] . ', ' . $time . ')');
}
/**
* Deletes ban from current account.
*
* @version 0.0.5
* @since 0.0.5
*/
public function unban()
{
// can't unban nothing
if( !$this->isLoaded() )
{
throw new E_OTS_NotLoaded();
}
$this->db->query('DELETE FROM ' . $this->db->tableName('bans') . ' WHERE ' . $this->db->fieldName('type') . ' = ' . POT::BAN_ACCOUNT . ' AND ' . $this->db->fieldName('account') . ' = ' . $this->data['id']);
}
/**
* Checks if account is banned.
*
* @version 0.0.5
* @since 0.0.5
* @return bool True if account is banned, false otherwise.
*/
public function isBanned()
{
// nothing can't be banned
if( !$this->isLoaded() )
{
throw new E_OTS_NotLoaded();
}
$ban = $this->db->query('SELECT COUNT(' . $this->db->fieldName('type') . ') AS ' . $this->db->fieldName('count') . ' FROM ' . $this->db->tableName('bans') . ' WHERE ' . $this->db->fieldName('account') . ' = ' . $this->data['id'] . ' AND (' . $this->db->fieldName('time') . ' > ' . time() . ' OR ' . $this->db->fieldName('time') . ' = 0) AND ' . $this->db->fieldName('type') . ' = ' . POT::BAN_ACCOUNT)->fetch();
return $ban['count'] > 0;
}
/**
* Deletes account.
*
* @version 0.0.5
* @since 0.0.5
* @throws E_OTS_NotLoaded If account is not loaded.
*/
public function delete()
{
if( !isset($this->data['id']) )
{
throw new E_OTS_NotLoaded();
}
// deletes row from database
$this->db->query('DELETE FROM ' . $this->db->tableName('accounts') . ' WHERE ' . $this->db->fieldName('id') . ' = ' . $this->data['id']);
// resets object handle
unset($this->data['id']);
}
/**
* Returns players iterator.
*
* There is no need to implement entire Iterator interface since we have {@link OTS_Players_List players list class} for it.
*
* @version 0.0.5
* @since 0.0.5
* @throws E_OTS_NotLoaded If account is not loaded.
* @return Iterator List of players.
*/
public function getIterator()
{
return $this->getPlayersList();
}
/**
* Returns number of player within.
*
* @version 0.0.5
* @since 0.0.5
* @throws E_OTS_NotLoaded If account is not loaded.
* @return int Count of players.
*/
public function count()
{
return $this->getPlayersList()->count();
}
/**
* Magic PHP5 method.
*
* @version 0.1.0
* @since 0.1.0
* @param string $name Property name.
* @return mixed Property value.
* @throws OutOfBoundsException For non-supported properties.
*/
public function __get($name)
{
switch($name)
{
case 'id':
return $this->getId();
case 'password':
return $this->getPassword();
case 'eMail':
return $this->getEMail();
case 'loaded':
return $this->isLoaded();
case 'playersList':
return $this->getPlayersList();
case 'blocked':
return $this->isBlocked();
case 'banned':
return $this->isBanned();
default:
throw new OutOfBoundsException();
}
}
/**
* Magic PHP5 method.
*
* @version 0.1.0
* @since 0.1.0
* @param string $name Property name.
* @param mixed $value Property value.
* @throws OutOfBoundsException For non-supported properties.
*/
public function __set($name, $value)
{
switch($name)
{
case 'password':
$this->setPassword($value);
break;
case 'eMail':
$this->setEMail($value);
break;
case 'blocked':
if($value)
{
$this->block();
}
else
{
$this->unblock();
}
break;
case 'banned':
if($value)
{
$this->ban();
}
else
{
$this->unban();
}
break;
default:
throw new OutOfBoundsException();
}
}
/**
* Returns string representation of object.
*
* If any display driver is currently loaded then it uses it's method. Otherwise just returns account number.
*
* @version 0.1.0
* @since 0.1.0
* @return string String representation of object.
*/
public function __toString()
{
$ots = POT::getInstance();
// checks if display driver is loaded
if( $ots->isDisplayDriverLoaded() )
{
return $ots->getDisplayDriver()->displayAccount($this);
}
else
{
return $this->getId();
}
}
}
/**#@-*/
?>For That Who Fix It i will gave the biggest Rep
!!! Thanks !^_^