public function process()
{
$oimages = new OnpubImages($this->pdo);
$owebsites = new OnpubWebsites($this->pdo);
if ($this->overwrite !== NULL) {
// An image overwrite is being requested.
$image = new OnpubImage();
$image->websiteID = $this->websiteID;
$image->fileName = $this->overwriteFileName;
try {
$this->imageID = $oimages->getID($image);
} catch (PDOException $e) {
throw $e;
}
try {
$website = $owebsites->get($this->websiteID);
} catch (PDOException $e) {
throw $e;
}
if ($this->overwrite) {
// Overwrite the existing image file with the temp one.
if (rename(addTrailingSlash($website->imagesDirectory) . $this->overwriteFileName . ONPUBGUI_TMP_IMG_SUFFIX, addTrailingSlash($website->imagesDirectory) . $this->overwriteFileName)) {
// Update the image's modified timestamp in the DB.
try {
$image = $oimages->get($this->imageID);
} catch (PDOException $e) {
throw $e;
}
try {
$oimages->update($image);
} catch (PDOException $e) {
throw $e;
}
}
} else {
// Remove the temporary image file.
unlink(addTrailingSlash($website->imagesDirectory) . $this->overwriteFileName . ONPUBGUI_TMP_IMG_SUFFIX);
}
return;
}
if (!ini_get("file_uploads")) {
$message = "File uploads are disabled in the current PHP configuration.";
throw new Exception($message, ONPUBGUI_ERROR_IMAGE_TYPE);
}
for ($i = 0; $i < sizeof($this->imageFiles['name']); $i++) {
if ($this->imageFiles['name'][$i]) {
if (!$this->isValidImage($this->imageFiles['name'][$i])) {
$message = "<i>" . $this->imageFiles['name'][$i] . "</i> is an unsupported image file type.";
throw new Exception($message, ONPUBGUI_ERROR_IMAGE_TYPE);
}
$image = new OnpubImage();
$image->websiteID = $this->websiteID;
$image->fileName = $this->imageFiles['name'][$i];
try {
$this->imageID = $oimages->getID($image);
} catch (PDOException $e) {
throw $e;
}
try {
$website = $owebsites->get($image->websiteID);
} catch (PDOException $e) {
throw $e;
}
if ($this->imageID) {
// Image exists, write the file to the images directory with a temp
// name, and prompt the user to overwrite existing file.
if (is_uploaded_file($this->imageFiles['tmp_name'][$i])) {
if (@move_uploaded_file($this->imageFiles['tmp_name'][$i], addTrailingSlash($website->imagesDirectory) . $this->imageFiles['name'][$i] . ONPUBGUI_TMP_IMG_SUFFIX)) {
throw new Exception($this->imageFiles['name'][$i], ONPUBGUI_ERROR_IMAGE_EXISTS);
} else {
$imagesDirectory = $website->imagesDirectory;
$message = "Unable to move <i>" . $this->imageFiles['tmp_name'][$i] . "</i> to <i>" . addTrailingSlash($imagesDirectory) . $this->imageFiles['name'][$i] . ONPUBGUI_TMP_IMG_SUFFIX . "</i>.";
throw new Exception($message, ONPUBGUI_ERROR_MOVE_UPLOADED_FILE);
}
}
} else {
// Image does not exsist, copy to images folder and insert in to DB.
if (is_uploaded_file($this->imageFiles['tmp_name'][$i])) {
if (!@move_uploaded_file($this->imageFiles['tmp_name'][$i], addTrailingSlash($website->imagesDirectory) . $this->imageFiles['name'][$i])) {
$imagesDirectory = $website->imagesDirectory;
$message = "Unable to move <i>" . $this->imageFiles['tmp_name'][$i] . "</i> to <i>" . addTrailingSlash($imagesDirectory) . $this->imageFiles['name'][$i] . "</i>.";
throw new Exception($message, ONPUBGUI_ERROR_MOVE_UPLOADED_FILE);
}
try {
$this->imageID = $oimages->insert($image);
} catch (PDOException $e) {
throw $e;
}
} else {
$imagesDirectory = $website->imagesDirectory;
$message = "<i>" . $this->imageFiles['name'][$i] . "</i> file size is larger than the current PHP configuration allows.";
throw new Exception($message, ONPUBGUI_ERROR_FILE_SIZE);
}
}
}
}
}
public function process()
{
$oimages = new OnpubImages($this->pdo);
$owebsites = new OnpubWebsites($this->pdo);
$image = $oimages->get($this->oimage->ID);
$website = $owebsites->get($image->websiteID);
if ($this->oimage->fileName != $this->oldImageFileName) {
if (file_exists(addTrailingSlash($website->imagesDirectory) . $this->oldImageFileName)) {
rename(addTrailingSlash($website->imagesDirectory) . $this->oldImageFileName, addTrailingSlash($website->imagesDirectory) . $this->oimage->fileName);
}
}
try {
$oimages->update($this->oimage);
} catch (PDOException $e) {
throw $e;
}
}
