Copy Code code as follows:
?
/**
* Manipulating file Classes
*
Example
* Fileutil::createdir (' A/1/2/3 '); Test build folder Build a A/1/2/3 folder
* Fileutil::createfile (' B/1/2/3 '); Test build file Build a 3 file under the b/1/2/folder
* Fileutil::createfile (' b/1/2/3.exe '); Test build file to build a 3.exe file under the b/1/2/folder
* Fileutil::copydir (' B ', ' d/e '); Test Replication folder Create a d/e folder, copy the contents of folder B
* Fileutil::copyfile (' b/1/2/3.exe ', ' b/b/3.exe '); Test the Copy file create a b/b folder and copy the 3.exe files in the B/1/2 folder
* FILEUTIL::MOVEDIR (' A/', ' b/c '); Test the Mobile folder create a b/c folder and move the contents of folder a into the folder and delete a
* Fileutil::movefile (' b/1/2/3.exe ', ' b/d/3.exe '); Test the mobile file to create a b/d folder and move the 3.exe in the B/1/2
* Fileutil::unlinkfile (' b/d/3.exe '); Test Delete file Delete b/d/3.exe file
* Fileutil::unlinkdir (' d '); Test Delete folder Delete D folder
*/
Class Fileutil {
/**
* Create a folder
*
* @param string $AIMURL
* @return Viod
*/
function Createdir ($AIMURL) {
$AIMURL = Str_replace (', '/', $AIMURL);
$aimDir = ';
$arr = explode ('/', $AIMURL);
foreach ($arr as $str) {
$aimDir. = $str. '/';
if (!file_exists ($aimDir)) {
mkdir ($aimDir);
}
}
}
/**
* Document Creation
*
* @param string $AIMURL
* @param boolean $overWrite This parameter controls whether or not to overwrite the original file
* @return Boolean
*/
function CreateFile ($AIMURL, $overWrite = False) {
if (file_exists ($AIMURL) && $overWrite = = False) {
return false;
} elseif (File_exists ($AIMURL) && $overWrite = = True) {
Fileutil::unlinkfile ($AIMURL);
}
$aimDir = DirName ($AIMURL);
Fileutil::createdir ($aimDir);
Touch ($AIMURL);
return true;
}
/**
* Move Folder
*
* @param string $oldDir
* @param string $aimDir
* @param boolean $overWrite This parameter controls whether or not to overwrite the original file
* @return Boolean
*/
function Movedir ($oldDir, $aimDir, $overWrite = False) {
$aimDir = Str_replace (', '/', $aimDir);
$aimDir = substr ($aimDir,-1) = = '/'? $aimDir: $aimDir. '/';
$oldDir = Str_replace (', '/', $oldDir);
$oldDir = substr ($oldDir,-1) = = '/'? $oldDir: $oldDir. '/';
if (!is_dir ($oldDir)) {
return false;
}
if (!file_exists ($aimDir)) {
Fileutil::createdir ($aimDir);
}
@ $dirHandle = Opendir ($oldDir);
if (! $dirHandle) {
return false;
}
while (false!== ($file = Readdir ($dirHandle))) {
if ($file = = '. ' | | $file = = ' ... ') {
Continue
}
if (!is_dir ($oldDir. $file)) {
Fileutil::movefile ($oldDir. $file, $aimDir. $file, $overWrite);
} else {
Fileutil::movedir ($oldDir. $file, $aimDir. $file, $overWrite);
}
}
Closedir ($dirHandle);
return rmdir ($oldDir);
}
/**
* Moving files
*
* @param string $FILEURL
* @param string $AIMURL
* @param boolean $overWrite This parameter controls whether or not to overwrite the original file
* @return Boolean
*/
function MoveFile ($FILEURL, $aimUrl, $overWrite = False) {
if (!file_exists ($FILEURL)) {
return false;
}
if (file_exists ($AIMURL) && $overWrite = False) {
return false;
} elseif (File_exists ($AIMURL) && $overWrite = True) {
Fileutil::unlinkfile ($AIMURL);
}
$aimDir = DirName ($AIMURL);
Fileutil::createdir ($aimDir);
Rename ($fileUrl, $AIMURL);
return true;
}
/**
* Delete Folder
*
* @param string $aimDir
* @return Boolean
*/
function Unlinkdir ($aimDir) {
$aimDir = Str_replace (', '/', $aimDir);
$aimDir = substr ($aimDir,-1) = = '/'? $aimDir: $aimDir. ' /';
if (!is_dir ($aimDir)) {
return false;
}
$dirHandle = Opendir ($aimDir);
while (false!== ($file = Readdir ($dirHandle))) {
if ($file = = '. ' | | $file = = ' ... ') {
Continue
}
if (!is_dir ($aimDir. $file)) {
Fileutil::unlinkfile ($aimDir. $file);
} else {
Fileutil::unlinkdir ($aimDir. $file);
}
}
Closedir ($dirHandle);
return rmdir ($aimDir);
}
/**
* Delete File
*
* @param string $AIMURL
* @return Boolean
*/
function Unlinkfile ($AIMURL) {
if (file_exists ($AIMURL)) {
Unlink ($AIMURL);
return true;
} else {
return false;
}
}
/**
* Copy Folder
*
* @param string $oldDir
* @param string $aimDir
* @param boolean $overWrite This parameter controls whether or not to overwrite the original file
* @return Boolean
*/
function Copydir ($oldDir, $aimDir, $overWrite = False) {
$aimDir = Str_replace (', '/', $aimDir);
$aimDir = substr ($aimDir,-1) = = '/'? $aimDir: $aimDir. ' /';
$oldDir = Str_replace (', '/', $oldDir);
$oldDir = substr ($oldDir,-1) = = '/'? $oldDir: $oldDir. ' /';
if (!is_dir ($oldDir)) {
return false;
}
if (!file_exists ($aimDir)) {
Fileutil::createdir ($aimDir);
}
$dirHandle = Opendir ($oldDir);
while (false!== ($file = Readdir ($dirHandle))) {
if ($file = = '. ' | | $file = = ' ... ') {
Continue
}
if (!is_dir ($oldDir. $file)) {
Fileutil::copyfile ($oldDir. $file, $aimDir. $file, $overWrite);
} else {
Fileutil::copydir ($oldDir. $file, $aimDir. $file, $overWrite);
}
}
Return Closedir ($dirHandle);
}
/**
* Copy Files
*
* @param string $FILEURL
* @param string $AIMURL
* @param boolean $overWrite This parameter controls whether or not to overwrite the original file
* @return Boolean
*/
function CopyFile ($FILEURL, $aimUrl, $overWrite = False) {
if (!file_exists ($FILEURL)) {
return false;
}
if (file_exists ($AIMURL) && $overWrite = = False) {
return false;
} elseif (File_exists ($AIMURL) && $overWrite = = True) {
Fileutil::unlinkfile ($AIMURL);
}
$aimDir = DirName ($AIMURL);
Fileutil::createdir ($aimDir);
Copy ($FILEURL, $AIMURL);
return true;
}
}
?>
Another way to call:
Copy Code code as follows:
$fu = new Fileutil ();
$fu->copyfile (' A/1/2/3 ', ' A/1/2/4 ');
