public function PostController_Imageupload_create()
{
try {
$UploadImage = new Gdn_UploadImage();
$TmpImage = $UploadImage->ValidateUpload('image_file');
// Generate the target image name.
$TargetImage = $UploadImage->GenerateTargetName(PATH_UPLOADS . '/imageupload', '', TRUE);
$Props = $UploadImage->SaveImageAs($TmpImage, $TargetImage, C('Plugins.UploadImage.MaxHeight', ''), C('Plugins.UploadImage.MaxWidth', 650));
echo json_encode(array('url' => $Props['Url'], 'name' => $UploadImage->GetUploadedFileName()));
} catch (Exception $e) {
header('HTTP/1.0 400', TRUE, 400);
echo $e;
}
}
/**
* Touch icon management screen.
*
* @since 1.0
* @access public
*/
public function SettingsController_TouchIcon_Create($Sender)
{
$Sender->Permission('Garden.Settings.Manage');
$Sender->AddSideMenu('settings/touchicon');
$Sender->Title(T('Touch Icon'));
if ($Sender->Form->AuthenticatedPostBack()) {
$Upload = new Gdn_UploadImage();
try {
// Validate the upload
$TmpImage = $Upload->ValidateUpload('TouchIcon', FALSE);
if ($TmpImage) {
// Save the uploaded image.
$TouchIconPath = 'banner/touchicon_' . substr(md5(microtime()), 16) . '.png';
$ImageInfo = $Upload->SaveImageAs($TmpImage, $TouchIconPath, 114, 114, array('OutputType' => 'png', 'ImageQuality' => '8'));
SaveToConfig('Garden.TouchIcon', $ImageInfo['SaveName']);
}
} catch (Exception $ex) {
$Sender->Form->AddError($ex->getMessage());
}
$Sender->InformMessage(T("Your icon has been saved."));
}
$Sender->SetData('Path', $this->getIconUrl());
$Sender->Render($this->GetView('touchicon.php'));
}
public function Picture($UserReference = '', $Username = '')
{
$this->Permission('Garden.SignIn.Allow');
$Session = Gdn::Session();
if (!$Session->IsValid()) {
$this->Form->AddError('You must be authenticated in order to use this form.');
}
$ImageManipOk = FALSE;
if (function_exists('gd_info')) {
$GdInfo = gd_info();
$GdVersion = preg_replace('/[a-z ()]+/i', '', $GdInfo['GD Version']);
if ($GdVersion < 2) {
throw new Exception(sprintf(T("This installation of GD is too old (v%s). Vanilla requires at least version 2 or compatible."), $GdVersion));
}
} else {
throw new Exception(sprintf(T("Unable to detect PHP GD installed on this system. Vanilla requires GD version 2 or better.")));
}
$this->GetUserInfo($UserReference, $Username);
$this->Form->SetModel($this->UserModel);
$this->Form->AddHidden('UserID', $this->User->UserID);
if ($this->Form->AuthenticatedPostBack() === TRUE) {
$UploadImage = new Gdn_UploadImage();
try {
// Validate the upload
$TmpImage = $UploadImage->ValidateUpload('Picture');
// Generate the target image name
$TargetImage = $UploadImage->GenerateTargetName(PATH_ROOT . DS . 'uploads');
$ImageBaseName = pathinfo($TargetImage, PATHINFO_BASENAME);
// Delete any previously uploaded images
@unlink(PATH_ROOT . '/uploads/' . ChangeBasename($this->User->Photo, 'p%s'));
// Don't delete this one because it hangs around in activity streams:
// @unlink(PATH_ROOT.'/uploads/'.ChangeBasename($this->User->Photo, 't%s'));
@unlink(PATH_ROOT . '/uploads/' . ChangeBasename($this->User->Photo, 'n%s'));
// Make sure the avatars folder exists.
if (!file_exists(PATH_ROOT . '/uploads/userpics')) {
mkdir(PATH_ROOT . '/uploads/userpics');
}
// Save the uploaded image in profile size
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . '/uploads/userpics/p' . $ImageBaseName, Gdn::Config('Garden.Profile.MaxHeight', 1000), Gdn::Config('Garden.Profile.MaxWidth', 250));
// Save the uploaded image in preview size
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . '/uploads/userpics/t' . $ImageBaseName, Gdn::Config('Garden.Preview.MaxHeight', 100), Gdn::Config('Garden.Preview.MaxWidth', 75));
// Save the uploaded image in thumbnail size
$ThumbSize = Gdn::Config('Garden.Thumbnail.Size', 50);
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . '/uploads/userpics/n' . $ImageBaseName, $ThumbSize, $ThumbSize, TRUE);
} catch (Exception $ex) {
$this->Form->AddError($ex->getMessage());
}
// If there were no errors, associate the image with the user
if ($this->Form->ErrorCount() == 0) {
if (!$this->UserModel->Save(array('UserID' => $this->User->UserID, 'Photo' => 'userpics/' . $ImageBaseName))) {
$this->Form->SetValidationResults($this->UserModel->ValidationResults());
}
}
// If there were no problems, redirect back to the user account
if ($this->Form->ErrorCount() == 0) {
Redirect('dashboard/profile/' . $UserReference);
}
}
if ($this->Form->ErrorCount() > 0) {
$this->DeliveryType(DELIVERY_TYPE_ALL);
}
$this->Render();
}
/**
* Banner management screen.
*
* @since 2.0.0
* @access public
*/
public function Banner()
{
$this->Permission('Garden.Settings.Manage');
$this->AddSideMenu('dashboard/settings/banner');
$this->Title(T('Banner'));
$Validation = new Gdn_Validation();
$ConfigurationModel = new Gdn_ConfigurationModel($Validation);
$ConfigurationModel->SetField(array('Garden.HomepageTitle' => C('Garden.Title'), 'Garden.Title', 'Garden.Description'));
// Set the model on the form.
$this->Form->SetModel($ConfigurationModel);
// Get the current logo.
$Logo = C('Garden.Logo');
if ($Logo) {
$Logo = ltrim($Logo, '/');
// Fix the logo path.
if (StringBeginsWith($Logo, 'uploads/')) {
$Logo = substr($Logo, strlen('uploads/'));
}
$this->SetData('Logo', $Logo);
}
// Get the current favicon.
$Favicon = C('Garden.FavIcon');
$this->SetData('Favicon', $Favicon);
$ShareImage = C('Garden.ShareImage');
$this->SetData('ShareImage', $ShareImage);
// If seeing the form for the first time...
if (!$this->Form->AuthenticatedPostBack()) {
// Apply the config settings to the form.
$this->Form->SetData($ConfigurationModel->Data);
} else {
// Define some validation rules for the fields being saved
$ConfigurationModel->Validation->ApplyRule('Garden.Title', 'Required');
$SaveData = array();
if ($this->Form->Save() !== FALSE) {
$Upload = new Gdn_Upload();
try {
// Validate the upload
$TmpImage = $Upload->ValidateUpload('Logo', FALSE);
if ($TmpImage) {
// Generate the target image name
$TargetImage = $Upload->GenerateTargetName(PATH_UPLOADS);
$ImageBaseName = pathinfo($TargetImage, PATHINFO_BASENAME);
// Delete any previously uploaded images.
if ($Logo) {
$Upload->Delete($Logo);
}
// Save the uploaded image
$Parts = $Upload->SaveAs($TmpImage, $ImageBaseName);
$ImageBaseName = $Parts['SaveName'];
$SaveData['Garden.Logo'] = $ImageBaseName;
$this->SetData('Logo', $ImageBaseName);
}
$ImgUpload = new Gdn_UploadImage();
$TmpFavicon = $ImgUpload->ValidateUpload('Favicon', FALSE);
if ($TmpFavicon) {
$ICOName = 'favicon_' . substr(md5(microtime()), 16) . '.ico';
if ($Favicon) {
$Upload->Delete($Favicon);
}
// Resize the to a png.
$Parts = $ImgUpload->SaveImageAs($TmpFavicon, $ICOName, 16, 16, array('OutputType' => 'ico', 'Crop' => TRUE));
$SaveData['Garden.FavIcon'] = $Parts['SaveName'];
$this->SetData('Favicon', $Parts['SaveName']);
}
$TmpShareImage = $Upload->ValidateUpload('ShareImage', FALSE);
if ($TmpShareImage) {
$TargetImage = $Upload->GenerateTargetName(PATH_UPLOADS, FALSE);
$ImageBaseName = pathinfo($TargetImage, PATHINFO_BASENAME);
if ($ShareImage) {
$Upload->Delete($ShareImage);
}
$Parts = $Upload->SaveAs($TmpShareImage, $ImageBaseName);
$SaveData['Garden.ShareImage'] = $Parts['SaveName'];
$this->SetData('ShareImage', $Parts['SaveName']);
}
} catch (Exception $ex) {
$this->Form->AddError($ex);
}
// If there were no errors, save the path to the logo in the config
if ($this->Form->ErrorCount() == 0) {
SaveToConfig($SaveData);
}
$this->InformMessage(T("Your settings have been saved."));
}
}
$this->Render();
}
public function Picture($UserReference = '')
{
$this->Permission('Garden.SignIn.Allow');
$Session = Gdn::Session();
if (!$Session->IsValid()) {
$this->Form->AddError('You must be authenticated in order to use this form.');
}
$this->GetUserInfo($UserReference);
$this->Form->SetModel($this->UserModel);
$this->Form->AddHidden('UserID', $this->User->UserID);
if ($this->Form->AuthenticatedPostBack() === TRUE) {
$UploadImage = new Gdn_UploadImage();
try {
// Validate the upload
$TmpImage = $UploadImage->ValidateUpload('Picture');
// Generate the target image name
$TargetImage = $UploadImage->GenerateTargetName(PATH_ROOT . DS . 'uploads');
$ImageBaseName = pathinfo($TargetImage, PATHINFO_BASENAME);
// Save the uploaded image in large size
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . DS . 'uploads' . DS . 'o' . $ImageBaseName, Gdn::Config('Garden.Picture.MaxHeight', 1000), Gdn::Config('Garden.Picture.MaxWidth', 1000));
// Save the uploaded image in profile size
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . DS . 'uploads' . DS . 'p' . $ImageBaseName, Gdn::Config('Garden.Profile.MaxHeight', 1000), Gdn::Config('Garden.Profile.MaxWidth', 250));
// Save the uploaded image in preview size
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . DS . 'uploads' . DS . 't' . $ImageBaseName, Gdn::Config('Garden.Preview.MaxHeight', 100), Gdn::Config('Garden.Preview.MaxWidth', 75));
// Save the uploaded image in thumbnail size
$ThumbSize = Gdn::Config('Garden.Thumbnail.Size', 50);
$UploadImage->SaveImageAs($TmpImage, PATH_ROOT . DS . 'uploads' . DS . 'n' . $ImageBaseName, $ThumbSize, $ThumbSize, TRUE);
} catch (Exception $ex) {
$this->Form->AddError($ex->getMessage());
}
// If there were no errors, associate the image with the user
if ($this->Form->ErrorCount() == 0) {
$PhotoModel = new Model('Photo');
$PhotoID = $PhotoModel->Insert(array('Name' => $ImageBaseName));
if (!$this->UserModel->Save(array('UserID' => $this->User->UserID, 'PhotoID' => $PhotoID, 'Photo' => $ImageBaseName))) {
$this->Form->SetValidationResults($this->UserModel->ValidationResults());
}
}
// If there were no problems, redirect back to the user account
if ($this->Form->ErrorCount() == 0) {
Redirect('garden/profile/' . $UserReference);
}
}
$this->Render();
}
/**
* Set user's photo (avatar).
*
* @since 2.0.0
* @access public
* @param mixed $UserReference Unique identifier, possible username or ID.
* @param string $Username.
*/
public function Picture($UserReference = '', $Username = '', $UserID = '')
{
if (!C('Garden.Profile.EditPhotos', TRUE)) {
throw ForbiddenException('@Editing user photos has been disabled.');
}
// Permission checks
$this->Permission(array('Garden.Profiles.Edit', 'Moderation.Profiles.Edit', 'Garden.ProfilePicture.Edit'), FALSE);
$Session = Gdn::Session();
if (!$Session->IsValid()) {
$this->Form->AddError('You must be authenticated in order to use this form.');
}
// Check ability to manipulate image
$ImageManipOk = FALSE;
if (function_exists('gd_info')) {
$GdInfo = gd_info();
$GdVersion = preg_replace('/[a-z ()]+/i', '', $GdInfo['GD Version']);
if ($GdVersion < 2) {
throw new Exception(sprintf(T("This installation of GD is too old (v%s). Vanilla requires at least version 2 or compatible."), $GdVersion));
}
} else {
throw new Exception(sprintf(T("Unable to detect PHP GD installed on this system. Vanilla requires GD version 2 or better.")));
}
// Get user data & prep form.
$this->GetUserInfo($UserReference, $Username, $UserID, TRUE);
$this->Form->SetModel($this->UserModel);
$this->Form->AddHidden('UserID', $this->User->UserID);
if ($this->Form->AuthenticatedPostBack() === TRUE) {
$UploadImage = new Gdn_UploadImage();
try {
// Validate the upload
$TmpImage = $UploadImage->ValidateUpload('Picture');
// Generate the target image name.
$TargetImage = $UploadImage->GenerateTargetName(PATH_UPLOADS, '', TRUE);
$Basename = pathinfo($TargetImage, PATHINFO_BASENAME);
$Subdir = StringBeginsWith(dirname($TargetImage), PATH_UPLOADS . '/', FALSE, TRUE);
// Delete any previously uploaded image.
$UploadImage->Delete(ChangeBasename($this->User->Photo, 'p%s'));
// Save the uploaded image in profile size.
$Props = $UploadImage->SaveImageAs($TmpImage, "userpics/{$Subdir}/p{$Basename}", C('Garden.Profile.MaxHeight', 1000), C('Garden.Profile.MaxWidth', 250), array('SaveGif' => C('Garden.Thumbnail.SaveGif')));
$UserPhoto = sprintf($Props['SaveFormat'], "userpics/{$Subdir}/{$Basename}");
// // Save the uploaded image in preview size
// $UploadImage->SaveImageAs(
// $TmpImage,
// 'userpics/t'.$ImageBaseName,
// Gdn::Config('Garden.Preview.MaxHeight', 100),
// Gdn::Config('Garden.Preview.MaxWidth', 75)
// );
// Save the uploaded image in thumbnail size
$ThumbSize = Gdn::Config('Garden.Thumbnail.Size', 40);
$UploadImage->SaveImageAs($TmpImage, "userpics/{$Subdir}/n{$Basename}", $ThumbSize, $ThumbSize, array('Crop' => TRUE, 'SaveGif' => C('Garden.Thumbnail.SaveGif')));
} catch (Exception $Ex) {
$this->Form->AddError($Ex);
}
// If there were no errors, associate the image with the user
if ($this->Form->ErrorCount() == 0) {
if (!$this->UserModel->Save(array('UserID' => $this->User->UserID, 'Photo' => $UserPhoto), array('CheckExisting' => TRUE))) {
$this->Form->SetValidationResults($this->UserModel->ValidationResults());
} else {
$this->User->Photo = $UserPhoto;
}
}
// If there were no problems, redirect back to the user account
if ($this->Form->ErrorCount() == 0) {
$this->InformMessage(Sprite('Check', 'InformSprite') . T('Your changes have been saved.'), 'Dismissable AutoDismiss HasSprite');
Redirect($this->DeliveryType() == DELIVERY_TYPE_VIEW ? UserUrl($this->User) : UserUrl($this->User, '', 'picture'));
}
}
if ($this->Form->ErrorCount() > 0) {
$this->DeliveryType(DELIVERY_TYPE_ALL);
}
$this->Title(T('Change Picture'));
$this->_SetBreadcrumbs(T('Change My Picture'), UserUrl($this->User, '', 'picture'));
$this->Render();
}
/**
* Set user's photo (avatar).
*
* @since 2.0.0
* @access public
* @param mixed $UserReference Unique identifier, possible username or ID.
* @param string $Username .
*/
public function picture($UserReference = '', $Username = '', $UserID = '')
{
if (!Gdn::session()->checkRankedPermission(c('Garden.Profile.EditPhotos', true))) {
throw forbiddenException('@Editing user photos has been disabled.');
}
// Permission checks
$this->permission(array('Garden.Profiles.Edit', 'Moderation.Profiles.Edit', 'Garden.ProfilePicture.Edit'), false);
$Session = Gdn::session();
if (!$Session->isValid()) {
$this->Form->addError('You must be authenticated in order to use this form.');
}
// Check ability to manipulate image
$ImageManipOk = false;
if (function_exists('gd_info')) {
$GdInfo = gd_info();
$GdVersion = preg_replace('/[a-z ()]+/i', '', $GdInfo['GD Version']);
if ($GdVersion < 2) {
throw new Exception(sprintf(t("This installation of GD is too old (v%s). Vanilla requires at least version 2 or compatible."), $GdVersion));
}
} else {
throw new Exception(sprintf(t("Unable to detect PHP GD installed on this system. Vanilla requires GD version 2 or better.")));
}
// Get user data & prep form.
if ($this->Form->authenticatedPostBack() && $this->Form->getFormValue('UserID')) {
$UserID = $this->Form->getFormValue('UserID');
}
$this->getUserInfo($UserReference, $Username, $UserID, true);
$this->Form->setModel($this->UserModel);
if ($this->Form->authenticatedPostBack() === true) {
$this->Form->setFormValue('UserID', $this->User->UserID);
// Set user's Photo attribute to a URL, provided the current user has proper permission to do so.
$photoUrl = $this->Form->getFormValue('Url', false);
if ($photoUrl && Gdn::session()->checkPermission('Garden.Settings.Manage')) {
if (isUrl($photoUrl) && filter_var($photoUrl, FILTER_VALIDATE_URL)) {
$UserPhoto = $photoUrl;
} else {
$this->Form->addError('Invalid photo URL');
}
} else {
$UploadImage = new Gdn_UploadImage();
try {
// Validate the upload
$TmpImage = $UploadImage->ValidateUpload('Picture');
// Generate the target image name.
$TargetImage = $UploadImage->GenerateTargetName(PATH_UPLOADS, '', true);
$Basename = pathinfo($TargetImage, PATHINFO_BASENAME);
$Subdir = stringBeginsWith(dirname($TargetImage), PATH_UPLOADS . '/', false, true);
// Delete any previously uploaded image.
$UploadImage->delete(changeBasename($this->User->Photo, 'p%s'));
// Save the uploaded image in profile size.
$Props = $UploadImage->SaveImageAs($TmpImage, "userpics/{$Subdir}/p{$Basename}", c('Garden.Profile.MaxHeight', 1000), c('Garden.Profile.MaxWidth', 250), array('SaveGif' => c('Garden.Thumbnail.SaveGif')));
$UserPhoto = sprintf($Props['SaveFormat'], "userpics/{$Subdir}/{$Basename}");
// // Save the uploaded image in preview size
// $UploadImage->SaveImageAs(
// $TmpImage,
// 'userpics/t'.$ImageBaseName,
// Gdn::config('Garden.Preview.MaxHeight', 100),
// Gdn::config('Garden.Preview.MaxWidth', 75)
// );
// Save the uploaded image in thumbnail size
$ThumbSize = Gdn::config('Garden.Thumbnail.Size', 40);
$UploadImage->saveImageAs($TmpImage, "userpics/{$Subdir}/n{$Basename}", $ThumbSize, $ThumbSize, array('Crop' => true, 'SaveGif' => c('Garden.Thumbnail.SaveGif')));
} catch (Exception $Ex) {
// Throw the exception on API calls.
if ($this->deliveryType() === DELIVERY_TYPE_DATA) {
throw $Ex;
}
$this->Form->addError($Ex);
}
}
// If there were no errors, associate the image with the user
if ($this->Form->errorCount() == 0) {
if (!$this->UserModel->save(array('UserID' => $this->User->UserID, 'Photo' => $UserPhoto), array('CheckExisting' => true))) {
$this->Form->setValidationResults($this->UserModel->validationResults());
} else {
$this->User->Photo = $UserPhoto;
setValue('Photo', $this->Data['Profile'], $UserPhoto);
setValue('PhotoUrl', $this->Data['Profile'], Gdn_Upload::url(changeBasename($UserPhoto, 'n%s')));
}
}
// If there were no problems, redirect back to the user account
if ($this->Form->errorCount() == 0 && $this->deliveryType() !== DELIVERY_TYPE_DATA) {
$this->informMessage(sprite('Check', 'InformSprite') . t('Your changes have been saved.'), 'Dismissable AutoDismiss HasSprite');
redirect($this->deliveryType() == DELIVERY_TYPE_VIEW ? userUrl($this->User) : userUrl($this->User, '', 'picture'));
}
}
if ($this->Form->errorCount() > 0 && $this->deliveryType() !== DELIVERY_TYPE_DATA) {
$this->deliveryType(DELIVERY_TYPE_ALL);
}
$this->title(t('Change Picture'));
$this->_setBreadcrumbs(t('Change My Picture'), userUrl($this->User, '', 'picture'));
$this->render();
}
/**
* Save an image from a field and delete any old image that's been uploaded.
*
* @param string $Field The name of the field. The image will be uploaded with the _New extension while the current image will be just the field name.
* @param array $Options
*/
public function SaveImage($Field, $Options = array())
{
$Upload = new Gdn_UploadImage();
$FileField = str_replace('.', '_', $Field);
if (!GetValueR("{$FileField}_New.name", $_FILES)) {
Trace("{$Field} not uploaded, returning.");
return FALSE;
}
// First make sure the file is valid.
try {
$TmpName = $Upload->ValidateUpload($FileField . '_New', TRUE);
if (!$TmpName) {
return FALSE;
}
// no file uploaded.
} catch (Exception $Ex) {
$this->AddError($Ex);
return FALSE;
}
// Get the file extension of the file.
$Ext = GetValue('OutputType', $Options, trim($Upload->GetUploadedFileExtension(), '.'));
if ($Ext == 'jpeg') {
$Ext = 'jpg';
}
Trace($Ext, 'Ext');
// The file is valid so let's come up with its new name.
if (isset($Options['Name'])) {
$Name = $Options['Name'];
} elseif (isset($Options['Prefix'])) {
$Name = $Options['Prefix'] . md5(microtime()) . '.' . $Ext;
} else {
$Name = md5(microtime()) . '.' . $Ext;
}
// We need to parse out the size.
$Size = GetValue('Size', $Options);
if ($Size) {
if (is_numeric($Size)) {
TouchValue('Width', $Options, $Size);
TouchValue('Height', $Options, $Size);
} elseif (preg_match('`(\\d+)x(\\d+)`i', $Size, $M)) {
TouchValue('Width', $Options, $M[1]);
TouchValue('Height', $Options, $M[2]);
}
}
Trace($Options, "Saving image {$Name}.");
try {
$Parsed = $Upload->SaveImageAs($TmpName, $Name, GetValue('Height', $Options, ''), GetValue('Width', $Options, ''), $Options);
Trace($Parsed, 'Saved Image');
$Current = $this->GetFormValue($Field);
if ($Current && GetValue('DeleteOriginal', $Options, TRUE)) {
// Delete the current image.
Trace("Deleting original image: {$Current}.");
if ($Current) {
$Upload->Delete($Current);
}
}
// Set the current value.
$this->SetFormValue($Field, $Parsed['SaveName']);
} catch (Exception $Ex) {
$this->AddError($Ex);
}
}
