/**
* Add a new conversations.
*/
public function Add($Recipient = '')
{
$this->Form->SetModel($this->ConversationModel);
if ($this->Form->AuthenticatedPostBack()) {
$RecipientUserIDs = array();
$To = explode(',', $this->Form->GetFormValue('To', ''));
$UserModel = new Gdn_UserModel();
foreach ($To as $Name) {
if (trim($Name) != '') {
$User = $UserModel->Get(trim($Name));
if (is_object($User)) {
$RecipientUserIDs[] = $User->UserID;
}
}
}
$this->Form->SetFormValue('RecipientUserID', $RecipientUserIDs);
$ConversationID = $this->Form->Save($this->ConversationMessageModel);
if ($ConversationID !== FALSE) {
$this->RedirectUrl = Url('messages/' . $ConversationID);
}
} else {
if ($Recipient != '') {
$this->Form->SetFormValue('To', $Recipient);
}
}
$this->Render();
}
/**
* Checks to see if the user is spamming. Returns TRUE if the user is spamming.
*/
public function CheckForSpam($Type)
{
$Spam = FALSE;
if (!in_array($Type, array('Comment', 'Discussion'))) {
trigger_error(ErrorMessage(sprintf('Spam check type unknown: %s', $Type), 'VanillaModel', 'CheckForSpam'), E_USER_ERROR);
}
$Session = Gdn::Session();
$CountSpamCheck = $Session->GetAttribute('Count' . $Type . 'SpamCheck', 0);
$DateSpamCheck = $Session->GetAttribute('Date' . $Type . 'SpamCheck', 0);
$SecondsSinceSpamCheck = time() - Format::ToTimestamp($DateSpamCheck);
$SpamCount = Gdn::Config('Vanilla.' . $Type . '.SpamCount');
if (!is_numeric($SpamCount) || $SpamCount < 2) {
$SpamCount = 2;
}
// 2 spam minimum
$SpamTime = Gdn::Config('Vanilla.' . $Type . '.SpamTime');
if (!is_numeric($SpamTime) || $SpamTime < 0) {
$SpamTime = 30;
}
// 30 second minimum spam span
$SpamLock = Gdn::Config('Vanilla.' . $Type . '.SpamLock');
if (!is_numeric($SpamLock) || $SpamLock < 30) {
$SpamLock = 30;
}
// 30 second minimum lockout
// Definition:
// Users cannot post more than $SpamCount comments within $SpamTime
// seconds or their account will be locked for $SpamLock seconds.
// Apply a spam lock if necessary
$Attributes = array();
if ($SecondsSinceSpamCheck < $SpamLock && $CountSpamCheck >= $SpamCount && $DateSpamCheck !== FALSE) {
// TODO: REMOVE DEBUGGING INFO AFTER THIS IS WORKING PROPERLY
/*
echo '<div>SecondsSinceSpamCheck: '.$SecondsSinceSpamCheck.'</div>';
echo '<div>SpamLock: '.$SpamLock.'</div>';
echo '<div>CountSpamCheck: '.$CountSpamCheck.'</div>';
echo '<div>SpamCount: '.$SpamCount.'</div>';
echo '<div>DateSpamCheck: '.$DateSpamCheck.'</div>';
echo '<div>SpamTime: '.$SpamTime.'</div>';
*/
$Spam = TRUE;
$this->Validation->AddValidationResult('Body', sprintf(Gdn::Translate('You have posted %1$s times within %2$s seconds. A spam block is now in effect on your account. You must wait at least %3$s seconds before attempting to post again.'), $SpamCount, $SpamTime, $SpamLock));
// Update the 'waiting period' every time they try to post again
$Attributes['Date' . $Type . 'SpamCheck'] = Format::ToDateTime();
} else {
if ($SecondsSinceSpamCheck > $SpamTime) {
$Attributes['Count' . $Type . 'SpamCheck'] = 1;
$Attributes['Date' . $Type . 'SpamCheck'] = Format::ToDateTime();
} else {
$Attributes['Count' . $Type . 'SpamCheck'] = $CountSpamCheck + 1;
}
}
// Update the user profile after every comment
$UserModel = new Gdn_UserModel();
$UserModel->SaveAttribute($Session->UserID, $Attributes);
return $Spam;
}
public function Edit($UserID)
{
$this->Permission('Garden.Users.Edit');
$this->AddJsFile('user.js');
$this->AddSideMenu('garden/user');
$RoleModel = new Gdn_Model('Role');
$this->RoleData = $RoleModel->Get();
$UserModel = new Gdn_UserModel();
$this->User = $UserModel->Get($UserID);
// Set the model on the form.
$this->Form->SetModel($UserModel);
// Make sure the form knows which item we are editing.
$this->Form->AddHidden('UserID', $UserID);
if (!$this->Form->AuthenticatedPostBack()) {
$this->Form->SetData($this->User);
$this->UserRoleData = $UserModel->GetRoles($UserID);
} else {
// If a new password was specified, add it to the form's collection
$ResetPassword = $this->Form->GetValue('ResetPassword', FALSE);
$NewPassword = $this->Form->GetValue('NewPassword', '');
if ($ResetPassword !== FALSE) {
$this->Form->SetFormValue('Password', $NewPassword);
}
if ($this->Form->Save(array('SaveRoles' => TRUE)) !== FALSE) {
if ($this->Form->GetValue('Password', '') != '') {
$UserModel->SendPasswordEmail($UserID, $NewPassword);
}
$this->StatusMessage = T('Your changes have been saved successfully.');
}
$this->UserRoleData = $this->Form->GetFormValue('RoleID');
}
$this->Render();
}
function ValidateOldPassword($Value, $Field, $FormPostedValues)
{
$OldPassword = ArrayValue('OldPassword', $FormPostedValues, '');
$Session = Gdn::Session();
$UserModel = new Gdn_UserModel();
$UserID = $Session->UserID;
return (bool) $UserModel->ValidateCredentials('', $UserID, $OldPassword);
}