mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
API CHANGE Don't reflect changes in File and Folder property setters on filesystem before write() is called, to ensure that validate() applies in all cases. This fixes a problem where File->setName() would circumvent restrictions in File::$allowed_extensions (fixes #5693)
API CHANGE Removed File->resetFilename(), use File->updateFilesystem() to update the filesystem, and File->getRelativePath() to just update the "Filename" property without any filesystem changes (emulating the old $renamePhysicalFile method argument in resetFilename()) API CHANGE Removed File->autosetFilename(), please set the "Filename" property via File->getRelativePath() MINOR Added unit tests to FileTest and FolderTest (some of them copied from FileTest, to test Folder behaviour separately) git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@107273 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer
Sam Minnee
parent
52efe7f3f9
commit
c82f0335f0
@ -180,7 +180,9 @@ class File extends DataObject {
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protected function onBeforeDelete() {
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parent::onBeforeDelete();
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$this->autosetFilename();
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// ensure that the record is synced with the filesystem before deleting
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$this->updateFilesystem();
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if($this->Filename && $this->Name && file_exists($this->getFullPath()) && !is_dir($this->getFullPath())) {
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unlink($this->getFullPath());
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}
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@ -334,13 +336,76 @@ class File extends DataObject {
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/**
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* Event handler called before deleting from the database.
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* You can overload this to clean up or otherwise process data before delete this
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* record. Don't forget to call parent::onBeforeWrite(), though!
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* record.
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*/
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protected function onBeforeWrite() {
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parent::onBeforeWrite();
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// Set default name
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if(!$this->Name) $this->Name = "new-" . strtolower($this->class);
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if(!$this->getField('Name')) $this->Name = "new-" . strtolower($this->class);
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// Set name on filesystem. If the current object is a "Folder", will also update references
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// to subfolders and contained file records (both in database and filesystem)
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$this->updateFilesystem();
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}
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/**
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* Moving the file if appropriate according to updated database content.
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* Throws an Exception if the new file already exists.
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*
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* Caution: This method should just be called during a {@link write()} invocation,
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* as it relies on {@link DataObject->isChanged()}, which is reset after a {@link write()} call.
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* Might be called as {@link File->updateFilesystem()} from within {@link Folder->updateFilesystem()},
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* so it has to handle both files and folders.
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*
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* Assumes that the "Filename" property was previously updated, either directly or indirectly.
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* (it might have been influenced by {@link setName()} or {@link setParentID()} before).
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*/
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public function updateFilesystem() {
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// Regenerate "Filename", just to be sure
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$this->setField('Filename', $this->getRelativePath());
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// If certain elements are changed, update the filesystem reference
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if(!$this->isChanged('Filename')) return false;
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$changedFields = $this->getChangedFields();
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$pathBefore = $changedFields['Filename']['before'];
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$pathAfter = $changedFields['Filename']['after'];
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// If the file or folder didn't exist before, don't rename - its created
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if(!$pathBefore) return;
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$pathBeforeAbs = Director::getAbsFile($pathBefore);
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$pathAfterAbs = Director::getAbsFile($pathAfter);
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// TODO Fix Filetest->testCreateWithFilenameWithSubfolder() to enable this
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// // Create parent folders recursively in database and filesystem
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// if(!is_a($this, 'Folder')) {
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// $folder = Folder::findOrMake(dirname($pathAfterAbs));
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// if($folder) $this->ParentID = $folder->ID;
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// }
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// Check that original file or folder exists, and rename on filesystem if required.
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// The folder of the path might've already been renamed by Folder->updateFilesystem()
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// before any filesystem update on contained file or subfolder records is triggered.
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if(!file_exists($pathAfterAbs)) {
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if(!is_a($this, 'Folder')) {
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// Only throw a fatal error if *both* before and after paths don't exist.
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if(!file_exists($pathBeforeAbs)) throw new Exception("Cannot move $pathBefore to $pathAfter - $pathBefore doesn't exist");
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// Check that target directory (not the file itself) exists.
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// Only check if we're dealing with a file, otherwise the folder will need to be created
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if(!file_exists(dirname($pathAfterAbs))) throw new Exception("Cannot move $pathBefore to $pathAfter - Directory " . dirname($pathAfter) . " doesn't exist");
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}
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// Rename file or folder
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$success = rename($pathBeforeAbs, $pathAfterAbs);
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if(!$success) throw new Exception("Cannot move $pathBeforeAbs to $pathAfterAbs");
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}
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// Update any database references
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$this->updateLinks($pathBefore, $pathAfter);
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}
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/**
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@ -362,11 +427,13 @@ class File extends DataObject {
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/**
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* Setter function for Name. Automatically sets a default title,
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* and removes characters that migh be invalid on the filesystem.
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* and removes characters that might be invalid on the filesystem.
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* Also adds a suffix to the name if the filename already exists
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* on the filesystem, and is associated to a different {@link File} database record
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* in the same folder. This means "myfile.jpg" might become "myfile-1.jpg".
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*
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* Does not change the filesystem itself, please use {@link write()} for this.
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*
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* @param String $name
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*/
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function setName($name) {
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@ -404,61 +471,13 @@ class File extends DataObject {
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// Update actual field value
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$this->setField('Name', $name);
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if($oldName && $oldName != $this->Name) {
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$this->resetFilename();
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} else {
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$this->autosetFilename();
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}
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// Ensure that the filename is updated as well (only in-memory)
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// Important: Circumvent the getter to avoid infinite loops
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$this->setField('Filename', $this->getRelativePath());
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return $this->getField('Name');
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}
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/**
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* Change the "Filename" property based on the current "Name" property, moving the file if appropriate.
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* Throws an Exception if the new file already exists.
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*
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* Caution: This method should just be called during a {@link write()} invocation,
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* otherwise the database and filesystem might become out of sync.
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*
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* @param Boolean $renamePhysicalFile FALSE to avoiding renaming the file on the filesystem.
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* Used when calling {@link resetFilename()} on the children of a folder.
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*/
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protected function resetFilename($renamePhysicalFile = true) {
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$oldFilename = $this->getField('Filename'); // call without getter to get old value
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$newFilename = $this->getRelativePath(); // calculated from $this->Name
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if($this->Name && $this->Filename && file_exists(Director::getAbsFile($oldFilename)) && strpos($oldFilename, '//') === false) {
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if($renamePhysicalFile) {
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$from = Director::getAbsFile($oldFilename);
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$to = Director::getAbsFile($newFilename);
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// Error checking
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if(!file_exists($from)) throw new Exception("Cannot move $oldFilename to $newFilename - $oldFilename doesn't exist");
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if(!file_exists(dirname($to))) throw new Exception("Cannot move $oldFilename to $newFilename - " . dirname($newFilename) . " doesn't exist");
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// Rename file
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$success = rename($from, $to);
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if(!$success) throw new Exception("Cannot move $oldFilename to $newFilename");
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}
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$this->updateLinks($oldFilename, $newFilename);
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} else {
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// If the old file doesn't exist, maybe it's already been renamed.
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if(file_exists(Director::getAbsFile($newFilename))) $this->updateLinks($oldFilename, $newFilename);
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}
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$this->setField('Filename', $newFilename);
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}
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/**
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* Set the Filename field without manipulating the filesystem.
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*/
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protected function autosetFilename() {
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$this->setField('Filename', $this->getRelativePath());
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}
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/**
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* Rewrite links to the $old file to now point to the $new file.
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*
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@ -480,11 +499,14 @@ class File extends DataObject {
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if(class_exists('Subsite')) Subsite::disable_subsite_filter(false);
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}
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/**
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* Does not change the filesystem itself, please use {@link write()} for this.
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*/
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function setParentID($parentID) {
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$this->setField('ParentID', $parentID);
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if($this->Name) $this->resetFilename();
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else $this->autosetFilename();
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// Don't change on the filesystem, we'll handle that in onBeforeWrite()
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$this->setField('Filename', $this->getRelativePath());
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return $this->getField('ParentID');
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}
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@ -538,9 +560,9 @@ class File extends DataObject {
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/**
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* Returns path relative to webroot.
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* Serves as a "fallback" method to create the "Filename" property if it isn't set.
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* If no {@link Folder} is set ("ParentID" property),
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* defaults to a filename relative to the ASSETS_DIR (usually "assets/").
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* Use {@link getFullPath()} to
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*
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* @return String
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*/
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@ -564,6 +586,7 @@ class File extends DataObject {
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}
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function getFilename() {
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// Default behaviour: Return field if its set
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if($this->getField('Filename')) {
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return $this->getField('Filename');
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} else {
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@ -571,6 +594,9 @@ class File extends DataObject {
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}
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}
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/**
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* Does not change the filesystem itself, please use {@link write()} for this.
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*/
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function setFilename($val) {
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$this->setField('Filename', $val);
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@ -759,6 +785,10 @@ class File extends DataObject {
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return new ValidationResult(false, $message);
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}
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}
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// We aren't validating for an existing "Filename" on the filesystem.
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// A record should still be saveable even if the underlying record has been removed.
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return new ValidationResult(true);
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}
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@ -59,7 +59,7 @@ class Filesystem extends Object {
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$files = DataObject::get("File");
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foreach($files as $file) {
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$file->resetFilename();
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$file->updateFilesystem();
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echo "<li>", $file->Filename;
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$file->write();
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}
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@ -7,6 +7,10 @@
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* a folder object also updates all associated children
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* (both {@link File} and {@link Folder} records).
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*
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* Deleting a folder will also remove the folder from the filesystem,
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* including any subfolders and contained files. Use {@link deleteDatabaseOnly()}
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* to avoid touching the filesystem.
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*
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* See {@link File} documentation for more details about the
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* relationship between the database and filesystem in the sapphire file APIs.
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*
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@ -260,8 +264,7 @@ class Folder extends File {
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function getRelativePath() {
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return parent::getRelativePath() . "/";
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}
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function onBeforeDelete() {
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if($this->ID && ($children = $this->AllChildren())) {
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foreach($children as $child) {
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@ -280,6 +283,7 @@ class Folder extends File {
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if( !$files || ( count( $files ) == 1 && preg_match( '/\/_resampled$/', $files[0] ) ) )
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Filesystem::removeFolder( $this->getFullPath() );
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}
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parent::onBeforeDelete();
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}
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@ -328,33 +332,16 @@ class Folder extends File {
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}
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/**
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* Overload autosetFilename() to call autosetFilename() on all the children, too
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* Overloaded to call recursively on all contained {@link File} records.
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*/
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public function autosetFilename() {
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parent::autosetFilename();
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public function updateFilesystem() {
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parent::updateFilesystem();
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// Note: Folders will have been renamed on the filesystem already at this point,
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// File->updateFilesystem() needs to take this into account.
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if($this->ID && ($children = $this->AllChildren())) {
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$this->write();
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foreach($children as $child) {
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$child->autosetFilename();
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$child->write();
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}
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}
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}
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/**
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* Overload resetFilename() to call resetFilename() on all the children, too.
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* Pass renamePhysicalFile = false, since the folder renaming will have taken care of this
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*/
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protected function resetFilename($renamePhysicalFile = true) {
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parent::resetFilename($renamePhysicalFile);
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if($this->ID && ($children = $this->AllChildren())) {
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$this->write();
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foreach($children as $child) {
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$child->resetFilename(false);
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$child->updateFilesystem();
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$child->write();
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}
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}
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@ -34,6 +34,7 @@ class FileLinkTrackingTest extends SapphireTest {
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$file = $this->objFromFixture('File', 'file1');
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$file->Name = 'renamed-test-file.pdf';
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$file->write();
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$this->assertContains('<img src="assets/renamed-test-file.pdf"',
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DB::query("SELECT \"Content\" FROM \"SiteTree\" WHERE \"ID\" = $page->ID")->value());
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@ -55,6 +56,7 @@ class FileLinkTrackingTest extends SapphireTest {
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// Rename the file
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$file = $this->objFromFixture('File', 'file1');
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$file->Name = 'renamed-test-file.pdf';
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$file->write();
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// Verify that the draft and publish virtual pages both have the corrected link
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$this->assertContains('<img src="assets/renamed-test-file.pdf"',
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@ -72,6 +74,7 @@ class FileLinkTrackingTest extends SapphireTest {
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// Rename the file
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$file = $this->objFromFixture('File', 'file1');
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$file->Name = 'renamed-test-file.pdf';
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$file->write();
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// Caching hack
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Versioned::prepopulate_versionnumber_cache('SiteTree', 'Stage', array($page->ID));
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@ -92,6 +95,9 @@ class FileLinkTrackingTest extends SapphireTest {
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$file->Name = 'renamed-test-file.pdf';
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$file->write();
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// TODO Workaround for bug in DataObject->getChangedFields(), which returns stale data,
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// and influences File->updateFilesystem()
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$file = DataObject::get_by_id('File', $file->ID);
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$file->Name = 'renamed-test-file-second-time.pdf';
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$file->write();
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@ -7,6 +7,34 @@ class FileTest extends SapphireTest {
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static $fixture_file = 'sapphire/tests/filesystem/FileTest.yml';
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function testCreateWithFilenameWithSubfolder() {
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// Note: We can't use fixtures/setUp() for this, as we want to create the db record manually.
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// Creating the folder is necessary to avoid having "Filename" overwritten by setName()/setRelativePath(),
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// because the parent folders don't exist in the database
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$folder = Folder::findOrMake('/FileTest/');
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$testfilePath = 'assets/FileTest/CreateWithFilenameHasCorrectPath.txt'; // Important: No leading slash
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$fh = fopen(BASE_PATH . '/' . $testfilePath, "w");
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fwrite($fh, str_repeat('x',1000000));
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fclose($fh);
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$file = new File();
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$file->Filename = $testfilePath;
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// TODO This should be auto-detected
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$file->ParentID = $folder->ID;
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$file->write();
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$this->assertEquals('CreateWithFilenameHasCorrectPath.txt', $file->Name, '"Name" property is automatically set from "Filename"');
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$this->assertEquals($testfilePath, $file->Filename, '"Filename" property remains unchanged');
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// TODO This should be auto-detected, see File->updateFilesystem()
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// $this->assertType('Folder', $file->Parent(), 'Parent folder is created in database');
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// $this->assertFileExists($file->Parent()->getFullPath(), 'Parent folder is created on filesystem');
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// $this->assertEquals('FileTest', $file->Parent()->Name);
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// $this->assertType('Folder', $file->Parent()->Parent(), 'Grandparent folder is created in database');
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// $this->assertFileExists($file->Parent()->Parent()->getFullPath(), 'Grandparent folder is created on filesystem');
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// $this->assertEquals('assets', $file->Parent()->Parent()->Name);
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}
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function testGetExtension() {
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$this->assertEquals('', File::get_file_extension('myfile'), 'No extension');
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$this->assertEquals('txt', File::get_file_extension('myfile.txt'), 'Simple extension');
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@ -35,12 +63,87 @@ class FileTest extends SapphireTest {
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File::$allowed_extensions = $origExts;
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}
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function testSetNameChangesFilesystemOnWrite() {
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$file = $this->objFromFixture('File', 'asdf');
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$oldPath = $file->getFullPath();
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// Before write()
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$file->Name = 'renamed.txt';
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$this->assertFileExists($oldPath, 'Old path is still present');
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$this->assertFileNotExists($file->getFullPath(), 'New path is updated in memory, not written before write() is called');
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$file->write();
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// After write()
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clearstatcache();
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$this->assertFileNotExists($oldPath, 'Old path is removed after write()');
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$this->assertFileExists($file->getFullPath(), 'New path is created after write()');
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}
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function testSetParentIDChangesFilesystemOnWrite() {
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$file = $this->objFromFixture('File', 'asdf');
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$subfolder = $this->objFromFixture('Folder', 'subfolder');
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$oldPath = $file->getFullPath();
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// set ParentID
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$file->ParentID = $subfolder->ID;
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// Before write()
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$this->assertFileExists($oldPath, 'Old path is still present');
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$this->assertFileNotExists($file->getFullPath(), 'New path is updated in memory, not written before write() is called');
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$file->write();
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// After write()
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clearstatcache();
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$this->assertFileNotExists($oldPath, 'Old path is removed after write()');
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$this->assertFileExists($file->getFullPath(), 'New path is created after write()');
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}
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/**
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* @see http://open.silverstripe.org/ticket/5693
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*/
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function testSetNameWithInvalidExtensionDoesntChangeFilesystem() {
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$origExts = File::$allowed_extensions;
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File::$allowed_extensions = array('txt');
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$file = $this->objFromFixture('File', 'asdf');
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$oldPath = $file->getFullPath();
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$file->Name = 'renamed.php'; // evil extension
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try {
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$file->write();
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} catch(ValidationException $e) {
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File::$allowed_extensions = $origExts;
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return;
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}
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$this->fail('Expected ValidationException not raised');
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File::$allowed_extensions = $origExts;
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}
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||||
function testLinkAndRelativeLink() {
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
$this->assertEquals(ASSETS_DIR . '/FileTest.txt', $file->RelativeLink());
|
||||
$this->assertEquals(Director::baseURL() . ASSETS_DIR . '/FileTest.txt', $file->Link());
|
||||
}
|
||||
|
||||
function testGetRelativePath() {
|
||||
$rootfile = $this->objFromFixture('File', 'asdf');
|
||||
$this->assertEquals('assets/FileTest.txt', $rootfile->getRelativePath(), 'File in assets/ folder');
|
||||
|
||||
$subfolderfile = $this->objFromFixture('File', 'subfolderfile');
|
||||
$this->assertEquals('assets/FileTest-subfolder/FileTestSubfolder.txt', $subfolderfile->getRelativePath(), 'File in subfolder within assets/ folder, with existing Filename');
|
||||
|
||||
$subfolderfilesetfromname = $this->objFromFixture('File', 'subfolderfile-setfromname');
|
||||
$this->assertEquals('assets/FileTest-subfolder/FileTestSubfolder2.txt', $subfolderfilesetfromname->getRelativePath(), 'File in subfolder within assets/ folder, with Filename generated through setName()');
|
||||
}
|
||||
|
||||
function testGetFullPath() {
|
||||
$rootfile = $this->objFromFixture('File', 'asdf');
|
||||
$this->assertEquals(ASSETS_PATH . '/FileTest.txt', $rootfile->getFullPath(), 'File in assets/ folder');
|
||||
}
|
||||
|
||||
function testNameAndTitleGeneration() {
|
||||
/* If objects are loaded into the system with just a Filename, then Name is generated but Title isn't */
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
@ -52,38 +155,7 @@ class FileTest extends SapphireTest {
|
||||
$this->assertEquals(ASSETS_DIR . '/FileTest.png', $file->Filename);
|
||||
$this->assertEquals('FileTest', $file->Title);
|
||||
}
|
||||
|
||||
function testChangingNameAndFilenameAndParentID() {
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
|
||||
/* If you alter the Name attribute of a file, then the filesystem is also affected */
|
||||
$file->Name = 'FileTest2.txt';
|
||||
clearstatcache();
|
||||
$this->assertFileNotExists(ASSETS_PATH . "/FileTest.txt");
|
||||
$this->assertFileExists(ASSETS_PATH . "/FileTest2.txt");
|
||||
/* The Filename field is also updated */
|
||||
$this->assertEquals(ASSETS_DIR . '/FileTest2.txt', $file->Filename);
|
||||
|
||||
/* However, if you alter the Filename attribute, the the filesystem isn't affected. Altering Filename directly isn't
|
||||
recommended */
|
||||
$file->Filename = ASSETS_DIR . '/FileTest3.txt';
|
||||
clearstatcache();
|
||||
$this->assertFileExists(ASSETS_PATH . "/FileTest2.txt");
|
||||
$this->assertFileNotExists(ASSETS_PATH . "/FileTest3.txt");
|
||||
|
||||
$file->Filename = ASSETS_DIR . '/FileTest2.txt';
|
||||
$file->write();
|
||||
|
||||
/* Instead, altering Name and ParentID is the recommended way of changing the name and location of a file */
|
||||
$file->ParentID = $this->idFromFixture('Folder', 'subfolder');
|
||||
clearstatcache();
|
||||
$this->assertFileExists(ASSETS_PATH . "/subfolder/FileTest2.txt");
|
||||
$this->assertFileNotExists(ASSETS_PATH . "/FileTest2.txt");
|
||||
$this->assertEquals(ASSETS_DIR . '/subfolder/FileTest2.txt', $file->Filename);
|
||||
$file->write();
|
||||
|
||||
}
|
||||
|
||||
function testSizeAndAbsoluteSizeParameters() {
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
|
||||
@ -96,10 +168,10 @@ class FileTest extends SapphireTest {
|
||||
function testFileType() {
|
||||
$file = $this->objFromFixture('File', 'gif');
|
||||
$this->assertEquals("GIF image - good for diagrams", $file->FileType);
|
||||
|
||||
|
||||
$file = $this->objFromFixture('File', 'pdf');
|
||||
$this->assertEquals("Adobe Acrobat PDF file", $file->FileType);
|
||||
|
||||
|
||||
/* Only a few file types are given special descriptions; the rest are unknown */
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
$this->assertEquals("unknown", $file->FileType);
|
||||
@ -123,6 +195,19 @@ class FileTest extends SapphireTest {
|
||||
$this->assertEquals("93132.3 GB", File::format_size(100000000000000));
|
||||
}
|
||||
|
||||
function testDeleteDatabaseOnly() {
|
||||
$file = $this->objFromFixture('File', 'asdf');
|
||||
$fileID = $file->ID;
|
||||
$filePath = $file->getFullPath();
|
||||
|
||||
$file->deleteDatabaseOnly();
|
||||
|
||||
DataObject::flush_and_destroy_cache();
|
||||
|
||||
$this->assertFileExists($filePath);
|
||||
$this->assertFalse(DataObject::get_by_id('File', $fileID));
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
function setUp() {
|
||||
@ -159,7 +244,7 @@ class FileTest extends SapphireTest {
|
||||
$folderIDs = $this->allFixtureIDs('Folder');
|
||||
foreach($folderIDs as $folderID) {
|
||||
$folder = DataObject::get_by_id('Folder', $folderID);
|
||||
if($folder && file_exists(BASE_PATH."/$folder->Filename")) rmdir(BASE_PATH."/$folder->Filename");
|
||||
if($folder && file_exists(BASE_PATH."/$folder->Filename")) Filesystem::removeFolder(BASE_PATH."/$folder->Filename");
|
||||
}
|
||||
|
||||
parent::tearDown();
|
||||
|
||||
@ -1,3 +1,13 @@
|
||||
Folder:
|
||||
subfolder:
|
||||
Name: FileTest-subfolder
|
||||
folder1:
|
||||
Name: FileTest-folder1
|
||||
folder2:
|
||||
Name: FileTest-folder2
|
||||
folder1-subfolder1:
|
||||
Name: FileTest-folder1-subfolder1
|
||||
ParentID: =>Folder.folder1
|
||||
File:
|
||||
asdf:
|
||||
Filename: assets/FileTest.txt
|
||||
@ -8,7 +18,13 @@ File:
|
||||
setfromname:
|
||||
Name: FileTest.png
|
||||
ParentID: 0
|
||||
|
||||
Folder:
|
||||
subfolder:
|
||||
Name: subfolder
|
||||
subfolderfile:
|
||||
Filename: assets/FileTest-subfolder/FileTestSubfolder.txt
|
||||
ParentID: =>Folder.subfolder
|
||||
subfolderfile-setfromname:
|
||||
Name: FileTestSubfolder2.txt
|
||||
ParentID: =>Folder.subfolder
|
||||
file1-folder1:
|
||||
Filename: assets/FileTest-folder1/File1.txt
|
||||
Name: File1.txt
|
||||
ParentID: =>Folder.folder1
|
||||
@ -8,13 +8,29 @@
|
||||
*/
|
||||
class FolderTest extends SapphireTest {
|
||||
|
||||
function tearDown() {
|
||||
$testPath = ASSETS_PATH . '/FolderTest';
|
||||
if(file_exists($testPath)) Filesystem::removeFolder($testPath);
|
||||
static $fixture_file = 'sapphire/tests/filesystem/FileTest.yml';
|
||||
|
||||
function testCreateFromNameAndParentIDSetsFilename() {
|
||||
$folder1 = $this->objFromFixture('Folder', 'folder1');
|
||||
$newFolder = new Folder();
|
||||
$newFolder->Name = 'CreateFromNameAndParentID';
|
||||
$newFolder->ParentID = $folder1->ID;
|
||||
$newFolder->write();
|
||||
|
||||
parent::tearDown();
|
||||
$this->assertEquals($folder1->Filename . 'CreateFromNameAndParentID/', $newFolder->Filename);
|
||||
}
|
||||
|
||||
function testAllChildrenIncludesFolders() {
|
||||
$folder1 = $this->objFromFixture('Folder', 'folder1');
|
||||
$subfolder1 = $this->objFromFixture('Folder', 'folder1-subfolder1');
|
||||
$file1 = $this->objFromFixture('File', 'file1-folder1');
|
||||
|
||||
$children = $folder1->allChildren();
|
||||
$this->assertEquals(2, $children->Count());
|
||||
$this->assertContains($subfolder1->ID, $children->column('ID'));
|
||||
$this->assertContains($file1->ID, $children->column('ID'));
|
||||
}
|
||||
|
||||
function testFindOrMake() {
|
||||
$path = '/FolderTest/testFindOrMake/';
|
||||
$folder = Folder::findOrMake($path);
|
||||
@ -33,4 +49,201 @@ class FolderTest extends SapphireTest {
|
||||
'Path information is correctly saved to database (without trailing slash)'
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testSetNameChangesFilesystemOnWrite()
|
||||
*/
|
||||
function testSetNameChangesFilesystemOnWrite() {
|
||||
$folder1 = $this->objFromFixture('Folder', 'folder1');
|
||||
$subfolder1 = $this->objFromFixture('Folder', 'folder1-subfolder1');
|
||||
$file1 = $this->objFromFixture('File', 'file1-folder1');
|
||||
$oldPathFolder1 = $folder1->getFullPath();
|
||||
$oldPathSubfolder1 = $subfolder1->getFullPath();
|
||||
$oldPathFile1 = $file1->getFullPath();
|
||||
|
||||
// Before write()
|
||||
$folder1->Name = 'FileTest-folder1-renamed';
|
||||
$this->assertFileExists($oldPathFolder1, 'Old path is still present');
|
||||
$this->assertFileNotExists($folder1->getFullPath(), 'New path is updated in memory, not written before write() is called');
|
||||
$this->assertFileExists($oldPathFile1, 'Old file is still present');
|
||||
// TODO setters currently can't update in-memory
|
||||
// $this->assertFileNotExists($file1->getFullPath(), 'New path on contained files is updated in memory, not written before write() is called');
|
||||
// $this->assertFileNotExists($subfolder1->getFullPath(), 'New path on subfolders is updated in memory, not written before write() is called');
|
||||
|
||||
$folder1->write();
|
||||
|
||||
// After write()
|
||||
|
||||
// Reload state
|
||||
clearstatcache();
|
||||
DataObject::flush_and_destroy_cache();
|
||||
$folder1 = DataObject::get_by_id('Folder', $folder1->ID);
|
||||
$file1 = DataObject::get_by_id('File', $file1->ID);
|
||||
$subfolder1 = DataObject::get_by_id('Folder', $subfolder1->ID);
|
||||
|
||||
$this->assertFileNotExists($oldPathFolder1, 'Old path is removed after write()');
|
||||
$this->assertFileExists($folder1->getFullPath(), 'New path is created after write()');
|
||||
$this->assertFileNotExists($oldPathFile1, 'Old file is removed after write()');
|
||||
$this->assertFileExists($file1->getFullPath(), 'New file path is created after write()');
|
||||
$this->assertFileNotExists($oldPathSubfolder1, 'Subfolder is removed after write()');
|
||||
$this->assertFileExists($subfolder1->getFullPath(), 'New subfolder path is created after write()');
|
||||
|
||||
// Clean up after ourselves - tearDown() doesn't like renamed fixtures
|
||||
$folder1->delete(); // implicitly deletes subfolder as well
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testSetParentIDChangesFilesystemOnWrite()
|
||||
*/
|
||||
function testSetParentIDChangesFilesystemOnWrite() {
|
||||
$folder1 = $this->objFromFixture('Folder', 'folder1');
|
||||
$folder2 = $this->objFromFixture('Folder', 'folder2');
|
||||
$oldPathFolder1 = $folder1->getFullPath();
|
||||
|
||||
// set ParentID
|
||||
$folder1->ParentID = $folder2->ID;
|
||||
|
||||
// Before write()
|
||||
$this->assertFileExists($oldPathFolder1, 'Old path is still present');
|
||||
$this->assertFileNotExists($folder1->getFullPath(), 'New path is updated in memory, not written before write() is called');
|
||||
|
||||
$folder1->write();
|
||||
|
||||
// After write()
|
||||
clearstatcache();
|
||||
$this->assertFileNotExists($oldPathFolder1, 'Old path is removed after write()');
|
||||
$this->assertFileExists($folder1->getFullPath(), 'New path is created after write()');
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testLinkAndRelativeLink()
|
||||
*/
|
||||
function testLinkAndRelativeLink() {
|
||||
$folder = $this->objFromFixture('Folder', 'folder1');
|
||||
$this->assertEquals(ASSETS_DIR . '/FileTest-folder1/', $folder->RelativeLink());
|
||||
$this->assertEquals(Director::baseURL() . ASSETS_DIR . '/FileTest-folder1/', $folder->Link());
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testGetRelativePath()
|
||||
*/
|
||||
function testGetRelativePath() {
|
||||
$rootfolder = $this->objFromFixture('Folder', 'folder1');
|
||||
$this->assertEquals('assets/FileTest-folder1/', $rootfolder->getRelativePath(), 'Folder in assets/');
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testGetFullPath()
|
||||
*/
|
||||
function testGetFullPath() {
|
||||
$rootfolder = $this->objFromFixture('Folder', 'folder1');
|
||||
$this->assertEquals(ASSETS_PATH . '/FileTest-folder1/', $rootfolder->getFullPath(), 'File in assets/ folder');
|
||||
}
|
||||
|
||||
function testDeleteAlsoRemovesFilesystem() {
|
||||
$path = '/FolderTest/DeleteAlsoRemovesFilesystemAndChildren';
|
||||
$folder = Folder::findOrMake($path);
|
||||
$this->assertFileExists(ASSETS_PATH . $path);
|
||||
|
||||
$folder->delete();
|
||||
|
||||
$this->assertFileNotExists(ASSETS_PATH . $path);
|
||||
}
|
||||
|
||||
function testDeleteAlsoRemovesSubfoldersInDatabaseAndFilesystem() {
|
||||
$path = '/FolderTest/DeleteAlsoRemovesSubfoldersInDatabaseAndFilesystem';
|
||||
$subfolderPath = $path . '/subfolder';
|
||||
$folder = Folder::findOrMake($path);
|
||||
$subfolder = Folder::findOrMake($subfolderPath);
|
||||
$subfolderID = $subfolder->ID;
|
||||
|
||||
$folder->delete();
|
||||
|
||||
$this->assertFileNotExists(ASSETS_PATH . $path);
|
||||
$this->assertFileNotExists(ASSETS_PATH . $subfolderPath, 'Subfolder removed from filesystem');
|
||||
$this->assertFalse(DataObject::get_by_id('Folder', $subfolderID), 'Subfolder removed from database');
|
||||
}
|
||||
|
||||
function testDeleteAlsoRemovesContainedFilesInDatabaseAndFilesystem() {
|
||||
$path = '/FolderTest/DeleteAlsoRemovesContainedFilesInDatabaseAndFilesystem';
|
||||
$folder = Folder::findOrMake($path);
|
||||
|
||||
$file = $this->objFromFixture('File', 'gif');
|
||||
$file->ParentID = $folder->ID;
|
||||
$file->write();
|
||||
$fileID = $file->ID;
|
||||
$fileAbsPath = $file->getFullPath();
|
||||
$this->assertFileExists($fileAbsPath);
|
||||
|
||||
$folder->delete();
|
||||
|
||||
$this->assertFileNotExists($fileAbsPath, 'Contained files removed from filesystem');
|
||||
$this->assertFalse(DataObject::get_by_id('File', $fileID), 'Contained files removed from database');
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @see FileTest->testDeleteDatabaseOnly()
|
||||
*/
|
||||
function testDeleteDatabaseOnly() {
|
||||
$subfolder = $this->objFromFixture('Folder', 'subfolder');
|
||||
$subfolderID = $subfolder->ID;
|
||||
$subfolderFile = $this->objFromFixture('File', 'subfolderfile');
|
||||
$subfolderFileID = $subfolderFile->ID;
|
||||
|
||||
$subfolder->deleteDatabaseOnly();
|
||||
|
||||
DataObject::flush_and_destroy_cache();
|
||||
|
||||
$this->assertFileExists($subfolder->getFullPath());
|
||||
$this->assertFalse(DataObject::get_by_id('Folder', $subfolderID));
|
||||
|
||||
$this->assertFileExists($subfolderFile->getFullPath());
|
||||
$this->assertFalse(DataObject::get_by_id('File', $subfolderFileID));
|
||||
}
|
||||
|
||||
function setUp() {
|
||||
parent::setUp();
|
||||
|
||||
if(!file_exists(ASSETS_PATH)) mkdir(ASSETS_PATH);
|
||||
|
||||
// Create a test folders for each of the fixture references
|
||||
$folderIDs = $this->allFixtureIDs('Folder');
|
||||
foreach($folderIDs as $folderID) {
|
||||
$folder = DataObject::get_by_id('Folder', $folderID);
|
||||
if(!file_exists(BASE_PATH."/$folder->Filename")) mkdir(BASE_PATH."/$folder->Filename");
|
||||
}
|
||||
|
||||
// Create a test files for each of the fixture references
|
||||
$fileIDs = $this->allFixtureIDs('File');
|
||||
foreach($fileIDs as $fileID) {
|
||||
$file = DataObject::get_by_id('File', $fileID);
|
||||
$fh = fopen(BASE_PATH."/$file->Filename", "w");
|
||||
fwrite($fh, str_repeat('x',1000000));
|
||||
fclose($fh);
|
||||
}
|
||||
}
|
||||
|
||||
function tearDown() {
|
||||
$testPath = ASSETS_PATH . '/FolderTest';
|
||||
if(file_exists($testPath)) Filesystem::removeFolder($testPath);
|
||||
|
||||
/* Remove the test files that we've created */
|
||||
$fileIDs = $this->allFixtureIDs('File');
|
||||
foreach($fileIDs as $fileID) {
|
||||
$file = DataObject::get_by_id('File', $fileID);
|
||||
if($file && file_exists(BASE_PATH."/$file->Filename")) unlink(BASE_PATH."/$file->Filename");
|
||||
}
|
||||
|
||||
// Remove the test folders that we've crated
|
||||
$folderIDs = $this->allFixtureIDs('Folder');
|
||||
foreach($folderIDs as $folderID) {
|
||||
$folder = DataObject::get_by_id('Folder', $folderID);
|
||||
// Might have been removed during test
|
||||
if($folder && file_exists(BASE_PATH."/$folder->Filename")) Filesystem::removeFolder(BASE_PATH."/$folder->Filename");
|
||||
}
|
||||
|
||||
parent::tearDown();
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user