/**
* Regression test for issue #16078
*
* @link http://issues.ez.no/16078
*/
public function testIssue16078()
{
$classID = 5;
// image class, can remain hardcoded, I guess
$baseImagePath = dirname(__FILE__) . '/ezimagefile_regression_issue16078.png';
$parts = pathinfo($baseImagePath);
$imagePattern = $parts['dirname'] . DIRECTORY_SEPARATOR . $parts['filename'] . '_%s_%d.' . $parts['extension'];
$toDelete = array();
// Create version 1
$imagePath = sprintf($imagePattern, md5(1), 1);
copy($baseImagePath, $imagePath);
$toDelete[] = $imagePath;
$image = new ezpObject('image', 43);
$image->name = __FUNCTION__;
$image->image = $imagePath;
$image->publish();
$image->refresh();
$publishedDataMap = $image->object->dataMap();
$files = eZImageFile::fetchForContentObjectAttribute($publishedDataMap['image']->attribute('id'));
$publishedImagePath = $files[0];
// Create a new image file
$imagePath = sprintf($imagePattern, md5(2), 2);
copy($baseImagePath, $imagePath);
$toDelete[] = $imagePath;
// Create version 2 in another language, and remove it
$languageCode = 'nor-NO';
$version = self::addTranslationDontPublish($image, $languageCode);
$version->removeThis();
// Check that the original file still exists
$this->assertTrue(file_exists($publishedImagePath), 'The image file from version 1 should still exist when version 2 is removed');
array_map('unlink', $toDelete);
$image->purge();
}
/**
* Regression test for issue #14983
*
* @link http://issues.ez.no/14983
**/
public function testIssue14983()
{
$className = 'eZImageType test class';
$classIdentifier = 'ezimagetype_test_class';
$attributeName = 'Image';
$attributeIdentifier = 'image';
$attributeType = 'ezimage';
$filePath = 'tests/tests/kernel/datatypes/ezimage/ezimagetype_regression_issue14983.png';
$class = new ezpClass($className, $classIdentifier, $className);
$classAttribute = $class->add($attributeName, $attributeIdentifier, $attributeType);
$class->store();
$object = new ezpObject($classIdentifier, 2);
$object->name = __FUNCTION__;
$dataMap = $object->object->dataMap();
$fileAttribute = $dataMap[$attributeIdentifier];
$dataType = new eZImageType();
$dataType->fromString($fileAttribute, $filePath);
$fileAttribute->store();
$object->publish();
$object->refresh();
$contentObjectAttributeID = $fileAttribute->attribute("id");
$files = eZImageFile::fetchForContentObjectAttribute($contentObjectAttributeID);
$file = $files[0];
// Read stored path, move to trash, and read stored path again
$this->assertNotEquals($file, null);
$oldFile = $file;
$object->object->removeThis();
$object->refresh();
$files = eZImageFile::fetchForContentObjectAttribute($contentObjectAttributeID);
$file = $files[0];
$this->assertNotEquals($oldFile, $file, 'The stored file should be renamed when trashed');
}
/**
* Regression test for issue #14983
* Linked to #17781
*
* @link http://issues.ez.no/14983
* @link http://issues.ez.no/17781
* @group issue14983
* @group issue17781
*/
public function testIssue14983()
{
$files = eZImageFile::fetchForContentObjectAttribute($this->fileAttribute->attribute("id"), true);
self::assertInternalType("array", $files);
$file = $files[0];
unset($files);
// Read stored path, move to trash, and read stored path again
self::assertInstanceOf('eZImageFile', $file);
$oldFile = $file;
$this->imageObject->object->removeThis();
$this->imageObject->refresh();
$files = eZImageFile::fetchForContentObjectAttribute($this->fileAttribute->attribute("id"), true);
self::assertInternalType("array", $files);
$file = $files[0];
unset($files);
self::assertInstanceOf('eZImageFile', $file);
self::assertTrue(strpos($file->attribute("filepath"), '/trashed') !== false, "The stored file should be renamed when trashed");
}
function trashStoredObjectAttribute($contentObjectAttribute, $version = null)
{
$contentObjectAttributeID = $contentObjectAttribute->attribute("id");
$imageHandler = $contentObjectAttribute->attribute('content');
$imageFiles = eZImageFile::fetchForContentObjectAttribute($contentObjectAttributeID);
foreach ($imageFiles as $imageFile) {
if ($imageFile == null) {
continue;
}
$existingFilepath = $imageFile;
// Check if there are any other records in ezimagefile that point to that filename.
$imageObjectsWithSameFileName = eZImageFile::fetchByFilepath(false, $existingFilepath);
$file = eZClusterFileHandler::instance($existingFilepath);
if ($file->exists() and count($imageObjectsWithSameFileName) <= 1) {
$orig_dir = dirname($existingFilepath) . '/trashed';
$fileName = basename($existingFilepath);
// create dest filename in the same manner as eZHTTPFile::store()
// grab file's suffix
$fileSuffix = eZFile::suffix($fileName);
// prepend dot
if ($fileSuffix) {
$fileSuffix = '.' . $fileSuffix;
}
// grab filename without suffix
$fileBaseName = basename($fileName, $fileSuffix);
// create dest filename
$newFileBaseName = md5($fileBaseName . microtime() . mt_rand());
$newFileName = $newFileBaseName . $fileSuffix;
$newFilepath = $orig_dir . '/' . $newFileName;
// rename the file, and update the database data
$imageHandler->updateAliasPath($orig_dir, $newFileBaseName);
if ($imageHandler->isStorageRequired()) {
$imageHandler->store($contentObjectAttribute);
$contentObjectAttribute->store();
}
}
}
}
/**
* Removes all image alias files which the attribute refers to.
*
* @param eZContentObjectAttribute
* @note If you want to remove the alias information use removeAliases().
*/
static function removeAllAliases($contentObjectAttribute)
{
$handler = $contentObjectAttribute->attribute('content');
if (!$handler->isImageOwner()) {
return;
}
$attributeData = $handler->originalAttributeData();
$files = eZImageFile::fetchForContentObjectAttribute($attributeData['attribute_id'], false);
$dirs = array();
foreach ($files as $filepath) {
$file = eZClusterFileHandler::instance($filepath);
if ($file->exists()) {
$file->fileDelete($filepath);
$dirs[] = eZDir::dirpath($filepath);
}
}
$dirs = array_unique($dirs);
foreach ($dirs as $dirpath) {
eZDir::cleanupEmptyDirectories($dirpath);
}
eZImageFile::removeForContentObjectAttribute($attributeData['attribute_id']);
}
/**
* Attempt to remove content object 'image' attribute image variations by content object attribute
*
* @param object $contentClassImageAttribute object of objects of class eZContentObjectAttribute
* @param array $class Array of object class identifiers to remove aliases for only these classes. Optional. Defaults to false
* @param array $attributes Array of object image attribute identifiers to remove aliases from. Optional. Defaults to false
* @param array $aliases Array of object image attribute image aliases to remove. Optional. Defaults to false
*
* @return bool true if successful, false otherwise
* @static
*/
static function removeByAttribute($contentObjectAttribute = false, $classes = false, $attributes = false, $aliases = false)
{
if (!is_object($contentObjectAttribute)) {
return false;
}
// Test that content object class attribute identifier matches provided classes
if ($classes != false && is_array($classes) && !in_array($contentObjectAttribute->attribute('object')->attribute('class_identifier'), $classes)) {
return false;
}
// Test that content object class attribute identifier matches provided classes
if ($attributes != false && is_array($attributes) && !in_array($contentObjectAttribute->attribute('contentclass_attribute_identifier'), $attributes)) {
return false;
}
// Default datatypes to create image alias variations
$imageDataTypeStrings = eZINI::instance('bcimagealias.ini')->variable('BCImageAliasSettings', 'ImageDataTypeStringList');
// Check that content object attribute data type string matches allowed datatype settings
if (!in_array($contentObjectAttribute->attribute('data_type_string'), $imageDataTypeStrings) || !$contentObjectAttribute->attribute('has_content')) {
return false;
}
$filePaths = array();
$results = array();
$executionOptions = self::executionOptions();
$messageCount = 0;
$imageHandler = $contentObjectAttribute->attribute('content');
$aliasList = $imageHandler->aliasList(false);
// Do not process the orginal image alias
unset($aliasList['original']);
if (count($aliasList) == 0) {
return false;
}
// Optional debug output
if ($executionOptions['troubleshoot'] && $executionOptions['verboseLevel'] >= 2) {
if ($executionOptions['verboseLevel'] >= 3) {
self::displayMessage('All attribute image aliases stored in content data text field:', false);
self::displayMessage($contentObjectAttribute->attribute('data_text'), "\n");
}
if ($executionOptions['verboseLevel'] >= 4) {
self::displayMessage('All attribute image aliases stored in content alias list:', false);
print_r($aliasList);
self::displayMessage('', "\n\n");
} elseif ($executionOptions['verboseLevel'] >= 3) {
self::displayMessage('All attribute image aliases stored in content alias list:', false);
print_r(array_keys($aliasList));
self::displayMessage('', "\n");
}
}
$contentObjectID = $contentObjectAttribute->attribute('contentobject_id');
$contentObjectAttributeID = $contentObjectAttribute->attribute('id');
$contentObjectAttributeVersion = $contentObjectAttribute->attribute('version');
if ($contentObjectAttributeVersion === null) {
$files = eZImageFile::fetchForContentObjectAttribute($contentObjectAttributeID, true);
$dirs = array();
$count = 0;
// Iterate over files
foreach ($files as $filepath) {
// Test $filepath from $files is in contains one of the $aliases items
if ($aliases != false && is_array($aliases)) {
foreach ($aliases as $alias) {
if (!stristr('_' . $alias, $filepath)) {
continue 1;
}
}
}
$file = eZClusterFileHandler::instance($filepath);
if ($file->exists()) {
$filePaths[] = $filepath;
if (!$executionOptions['dry']) {
$file->fileDelete($filepath);
$dirs[] = eZDir::dirpath($filepath);
}
$count++;
}
}
if (!$executionOptions['dry']) {
$dirs = array_unique($dirs);
foreach ($dirs as $dirpath) {
eZDir::cleanupEmptyDirectories($dirpath);
}
eZImageFile::removeForContentObjectAttribute($contentObjectAttributeID);
$message = "Removed datatype " . $contentObjectAttribute->attribute('data_type_string') . "type image alias variation " . $filePaths[$messageCount] . "\n";
} else {
$message = "Dry run: Remove datatype " . $contentObjectAttribute->attribute('data_type_string') . "type image alias variation " . $filePaths[$messageCount] . "\n";
}
while ($messageCount < $count) {
self::scriptIterate($message);
$messageCount++;
$result = true;
}
} else {
// We loop over each image alias, and look up the file in ezcontentobject_attribute
// Only images referenced by one version will be removed
foreach ($aliasList as $aliasName => $aliasListAliasItem) {
// Test $aliasListAliasItem from $aliasList is in $aliases array
if ($aliases != false && is_array($aliases) && !in_array($aliasListAliasItem['name'], $aliases)) {
continue;
}
if ($aliasListAliasItem['is_valid'] && $aliasListAliasItem['name'] != 'original') {
$filepath = $aliasListAliasItem['url'];
// Calculate appropriate message to Alert user with
if (!$executionOptions['dry']) {
// Remove the alias variation image file from the attribute dom tree
$doc = $imageHandler->ContentObjectAttributeData['DataTypeCustom']['dom_tree'];
foreach ($doc->getElementsByTagName('alias') as $aliasNode) {
if ($aliasListAliasItem['name'] == $aliasNode->getAttribute('name')) {
// Optional debug output
if ($executionOptions['troubleshoot']) {
self::displayMessage('Removing image alias image variation ' . "'" . $aliasNode->getAttribute('name') . "'" . ' from attribute dom document');
}
$aliasNode->parentNode->removeChild($aliasNode);
}
}
$imageHandler->ContentObjectAttributeData['DataTypeCustom']['dom_tree'] = $doc;
unset($imageHandler->ContentObjectAttributeData['DataTypeCustom']['alias_list']);
$imageHandler->storeDOMTree($doc, true, $contentObjectAttribute);
}
// Calculate appropriate message to Alert user with
if ($executionOptions['dry']) {
$message = "Dry run: Calculating removal of datatype " . $contentObjectAttribute->attribute('data_type_string') . "type image alias variation file " . $filepath;
} else {
$message = "Removed standard datatype " . $contentObjectAttribute->attribute('data_type_string') . "type image alias variation file " . $filepath;
}
if (!$executionOptions['dry']) {
$dirpath = $aliasListAliasItem['dirpath'];
$file = eZClusterFileHandler::instance($filepath);
if ($file->exists()) {
$file->purge();
eZImageFile::removeFilepath($contentObjectAttributeID, $filepath);
eZDir::cleanupEmptyDirectories($dirpath);
self::scriptIterate($message);
$results[] = true;
} else {
eZDebug::writeError("Image file {$filepath} for alias {$aliasName} does not exist, could not remove from disk", __METHOD__);
self::displayMessage("Image file {$filepath} for alias {$aliasName} does not exist, could not remove from disk: " . __METHOD__);
}
eZContentCacheManager::clearContentCacheIfNeeded($contentObjectID);
} else {
self::scriptIterate($message);
$results[] = true;
}
}
}
}
// Calculate return results based on execution options and results comparison
if (in_array(true, $results) && count($aliasList) == count($results) && !$executionOptions['dry']) {
return true;
}
return false;
}