Edit File by line

[1500] Fix | Delete

// Scenario: Trying to find the attachment for a file called x-150x150.jpg.

[1501] Fix | Delete

// 1. Since WordPress adds the -150x150 suffix for thumbnail sizes we cannot be

[1502] Fix | Delete

// sure if this is an attachment or an attachment's generated thumbnail.

[1503] Fix | Delete

// 2. Since both x.jpg and x-150x150.jpg can be uploaded as separate attachments

[1504] Fix | Delete

// we must decide which is a better match.

[1505] Fix | Delete

// 3. The above is why we order by guid length and use the first result.

[1506] Fix | Delete

$attachments_query = $wpdb->prepare( "

[1507] Fix | Delete

SELECT id

[1508] Fix | Delete

FROM $wpdb->posts

[1509] Fix | Delete

WHERE `post_type` = %s

[1510] Fix | Delete

AND `guid` IN ( %s, %s )

[1511] Fix | Delete

ORDER BY CHAR_LENGTH( `guid` ) DESC

[1512] Fix | Delete

", 'attachment', esc_url_raw( $url ), esc_url_raw( $fallback_url ) );

[1513] Fix | Delete

[1514] Fix | Delete

$attachment_id = (int) $wpdb->get_var( $attachments_query );

[1515] Fix | Delete

[1516] Fix | Delete

return $attachment_id;

[1517] Fix | Delete

}

[1518] Fix | Delete

[1519] Fix | Delete

/**

[1520] Fix | Delete

* Encode image in a base64 format.

[1521] Fix | Delete

[1522] Fix | Delete

* @since 2.7.0

[1523] Fix | Delete

[1524] Fix | Delete

* @param array $images Array of data for which images need to be encoded if any.

[1525] Fix | Delete

[1526] Fix | Delete

* @return array

[1527] Fix | Delete

[1528] Fix | Delete

protected function encode_images( $images ) {

[1529] Fix | Delete

$encoded = array();

[1530] Fix | Delete

[1531] Fix | Delete

foreach ( $images as $url ) {

[1532] Fix | Delete

$id = 0;

[1533] Fix | Delete

$image = '';

[1534] Fix | Delete

[1535] Fix | Delete

if ( is_int( $url ) ) {

[1536] Fix | Delete

$id = $url;

[1537] Fix | Delete

$url = wp_get_attachment_url( $id );

[1538] Fix | Delete

} else {

[1539] Fix | Delete

$id = $this->_get_attachment_id_by_url( $url );

[1540] Fix | Delete

}

[1541] Fix | Delete

[1542] Fix | Delete

if ( $id > 0 ) {

[1543] Fix | Delete

$image = $this->_encode_attachment_image( $id );

[1544] Fix | Delete

}

[1545] Fix | Delete

[1546] Fix | Delete

if ( empty( $image ) ) {

[1547] Fix | Delete

// Case 1: No attachment found.

[1548] Fix | Delete

// Case 2: Attachment found, but file does not exist (may be stored on a CDN, for example).

[1549] Fix | Delete

$image = $this->_encode_remote_image( $url );

[1550] Fix | Delete

}

[1551] Fix | Delete

[1552] Fix | Delete

if ( empty( $image ) ) {

[1553] Fix | Delete

// All fetching methods have failed - bail on encoding.

[1554] Fix | Delete

continue;

[1555] Fix | Delete

}

[1556] Fix | Delete

[1557] Fix | Delete

$encoded[ $url ] = array(

[1558] Fix | Delete

'encoded' => $image,

[1559] Fix | Delete

'url' => $url,

[1560] Fix | Delete

);

[1561] Fix | Delete

[1562] Fix | Delete

// Add image id for replacement purposes.

[1563] Fix | Delete

if ( $id > 0 ) {

[1564] Fix | Delete

$encoded[ $url ]['id'] = $id;

[1565] Fix | Delete

}

[1566] Fix | Delete

}

[1567] Fix | Delete

[1568] Fix | Delete

return $encoded;

[1569] Fix | Delete

}

[1570] Fix | Delete

[1571] Fix | Delete

/**

[1572] Fix | Delete

* Encode an image attachment.

[1573] Fix | Delete

[1574] Fix | Delete

* @since 3.22.3

[1575] Fix | Delete

[1576] Fix | Delete

* @param int $id

[1577] Fix | Delete

[1578] Fix | Delete

* @return string

[1579] Fix | Delete

[1580] Fix | Delete

protected function _encode_attachment_image( $id ) {

[1581] Fix | Delete

/**

[1582] Fix | Delete

* @var WP_Filesystem_Base $wp_filesystem

[1583] Fix | Delete

[1584] Fix | Delete

global $wp_filesystem;

[1585] Fix | Delete

[1586] Fix | Delete

if ( ! current_user_can( 'read_post', $id ) ) {

[1587] Fix | Delete

return '';

[1588] Fix | Delete

}

[1589] Fix | Delete

[1590] Fix | Delete

$file = get_attached_file( $id );

[1591] Fix | Delete

[1592] Fix | Delete

if ( ! $wp_filesystem->exists( $file ) ) {

[1593] Fix | Delete

return '';

[1594] Fix | Delete

}

[1595] Fix | Delete

[1596] Fix | Delete

$image = $wp_filesystem->get_contents( $file );

[1597] Fix | Delete

[1598] Fix | Delete

if ( empty( $image ) ) {

[1599] Fix | Delete

return '';

[1600] Fix | Delete

}

[1601] Fix | Delete

[1602] Fix | Delete

return base64_encode( $image );

[1603] Fix | Delete

}

[1604] Fix | Delete

[1605] Fix | Delete

/**

[1606] Fix | Delete

* Encode a remote image.

[1607] Fix | Delete

[1608] Fix | Delete

* @since 3.22.3

[1609] Fix | Delete

[1610] Fix | Delete

* @param string $url

[1611] Fix | Delete

[1612] Fix | Delete

* @return string

[1613] Fix | Delete

[1614] Fix | Delete

protected function _encode_remote_image( $url ) {

[1615] Fix | Delete

$request = wp_remote_get( esc_url_raw( $url ), array(

[1616] Fix | Delete

'timeout' => 2,

[1617] Fix | Delete

'redirection' => 2,

[1618] Fix | Delete

) );

[1619] Fix | Delete

[1620] Fix | Delete

if ( ! is_array( $request ) || is_wp_error( $request ) ) {

[1621] Fix | Delete

return '';

[1622] Fix | Delete

}

[1623] Fix | Delete

[1624] Fix | Delete

if ( ! self::$_->includes( $request['headers']['content-type'], 'image' ) ) {

[1625] Fix | Delete

return '';

[1626] Fix | Delete

}

[1627] Fix | Delete

[1628] Fix | Delete

$image = wp_remote_retrieve_body( $request );

[1629] Fix | Delete

[1630] Fix | Delete

if ( ! $image ) {

[1631] Fix | Delete

return '';

[1632] Fix | Delete

}

[1633] Fix | Delete

[1634] Fix | Delete

return base64_encode( $image );

[1635] Fix | Delete

}

[1636] Fix | Delete

[1637] Fix | Delete

/**

[1638] Fix | Delete

* Decode base64 formatted image and upload it to WP media.

[1639] Fix | Delete

[1640] Fix | Delete

* @since 2.7.0

[1641] Fix | Delete

[1642] Fix | Delete

* @param array $images Array of encoded images which needs to be uploaded.

[1643] Fix | Delete

[1644] Fix | Delete

* @return array

[1645] Fix | Delete

[1646] Fix | Delete

protected function upload_images( $images ) {

[1647] Fix | Delete

$filesystem = $this->set_filesystem();

[1648] Fix | Delete

[1649] Fix | Delete

foreach ( $images as $key => $image ) {

[1650] Fix | Delete

$basename = sanitize_file_name( wp_basename( $image['url'] ) );

[1651] Fix | Delete

$attachments = get_posts( array(

[1652] Fix | Delete

'posts_per_page' => -1,

[1653] Fix | Delete

'post_type' => 'attachment',

[1654] Fix | Delete

'meta_key' => '_wp_attached_file',

[1655] Fix | Delete

'meta_value' => pathinfo( $basename, PATHINFO_FILENAME ),

[1656] Fix | Delete

'meta_compare' => 'LIKE',

[1657] Fix | Delete

) );

[1658] Fix | Delete

$id = 0;

[1659] Fix | Delete

$url = '';

[1660] Fix | Delete

[1661] Fix | Delete

// Avoid duplicates.

[1662] Fix | Delete

if ( ! is_wp_error( $attachments ) && ! empty( $attachments ) ) {

[1663] Fix | Delete

foreach ( $attachments as $attachment ) {

[1664] Fix | Delete

$attachment_url = wp_get_attachment_url( $attachment->ID );

[1665] Fix | Delete

$file = get_attached_file( $attachment->ID );

[1666] Fix | Delete

$filename = sanitize_file_name( wp_basename( $file ) );

[1667] Fix | Delete

[1668] Fix | Delete

// Use existing image only if the content matches.

[1669] Fix | Delete

if ( $filesystem->get_contents( $file ) === base64_decode( $image['encoded'] ) ) {

[1670] Fix | Delete

$id = isset( $image['id'] ) ? $attachment->ID : 0;

[1671] Fix | Delete

$url = $attachment_url;

[1672] Fix | Delete

[1673] Fix | Delete

break;

[1674] Fix | Delete

}

[1675] Fix | Delete

}

[1676] Fix | Delete

}

[1677] Fix | Delete

[1678] Fix | Delete

// Create new image.

[1679] Fix | Delete

if ( empty( $url ) ) {

[1680] Fix | Delete

$temp_file = wp_tempnam();

[1681] Fix | Delete

$filesystem->put_contents( $temp_file, base64_decode( $image['encoded'] ) );

[1682] Fix | Delete

$filetype = wp_check_filetype_and_ext( $temp_file, $basename );

[1683] Fix | Delete

[1684] Fix | Delete

// Avoid further duplicates if the proper_file name match an existing image.

[1685] Fix | Delete

if ( isset( $filetype['proper_filename'] ) && $filetype['proper_filename'] !== $basename ) {

[1686] Fix | Delete

if ( isset( $filename ) && $filename === $filetype['proper_filename'] ) {

[1687] Fix | Delete

// Use existing image only if the basenames and content match.

[1688] Fix | Delete

if ( $filesystem->get_contents( $file ) === $filesystem->get_contents( $temp_file ) ) {

[1689] Fix | Delete

$filesystem->delete( $temp_file );

[1690] Fix | Delete

continue;

[1691] Fix | Delete

}

[1692] Fix | Delete

}

[1693] Fix | Delete

}

[1694] Fix | Delete

[1695] Fix | Delete

$file = array(

[1696] Fix | Delete

'name' => $basename,

[1697] Fix | Delete

'tmp_name' => $temp_file,

[1698] Fix | Delete

);

[1699] Fix | Delete

$upload = media_handle_sideload( $file, 0 );

[1700] Fix | Delete

[1701] Fix | Delete

if ( ! is_wp_error( $upload ) ) {

[1702] Fix | Delete

// Set the replacement as an id if the original image was set as an id (for gallery).

[1703] Fix | Delete

$id = isset( $image['id'] ) ? $upload : 0;

[1704] Fix | Delete

$url = wp_get_attachment_url( $upload );

[1705] Fix | Delete

} else {

[1706] Fix | Delete

// Make sure the temporary file is removed if media_handle_sideload didn't take care of it.

[1707] Fix | Delete

$filesystem->delete( $temp_file );

[1708] Fix | Delete

}

[1709] Fix | Delete

}

[1710] Fix | Delete

[1711] Fix | Delete

// Only declare the replace if a url is set.

[1712] Fix | Delete

if ( $id > 0 ) {

[1713] Fix | Delete

$images[$key]['replacement_id'] = $id;

[1714] Fix | Delete

}

[1715] Fix | Delete

[1716] Fix | Delete

if ( ! empty( $url ) ) {

[1717] Fix | Delete

$images[$key]['replacement_url'] = $url;

[1718] Fix | Delete

}

[1719] Fix | Delete

[1720] Fix | Delete

unset( $url );

[1721] Fix | Delete

}

[1722] Fix | Delete

[1723] Fix | Delete

return $images;

[1724] Fix | Delete

}

[1725] Fix | Delete

[1726] Fix | Delete

/**

[1727] Fix | Delete

* Replace encoded image url with a real url

[1728] Fix | Delete

[1729] Fix | Delete

* @param $subject - The string to perform replacing for

[1730] Fix | Delete

* @param array $image - The image settings

[1731] Fix | Delete

[1732] Fix | Delete

* @return string|string[]|null

[1733] Fix | Delete

[1734] Fix | Delete

protected function replace_image_url( $subject, $image ) {

[1735] Fix | Delete

if ( isset( $image['replacement_id'] ) && isset( $image['id'] ) ) {

[1736] Fix | Delete

$search = $image['id'];

[1737] Fix | Delete

$replacement = $image['replacement_id'];

[1738] Fix | Delete

$subject = preg_replace( "/(gallery_ids=.*){$search}(.*\")/", "\${1}{$replacement}\${2}", $subject );

[1739] Fix | Delete

}

[1740] Fix | Delete

[1741] Fix | Delete

if ( isset( $image['url'] ) && isset( $image['replacement_url'] ) && $image['url'] !== $image['replacement_url'] ) {

[1742] Fix | Delete

$search = $image['url'];

[1743] Fix | Delete

$replacement = $image['replacement_url'];

[1744] Fix | Delete

$subject = str_replace( $search, $replacement, $subject );

[1745] Fix | Delete

}

[1746] Fix | Delete

[1747] Fix | Delete

return $subject;

[1748] Fix | Delete

}

[1749] Fix | Delete

[1750] Fix | Delete

/**

[1751] Fix | Delete

* Replace image urls with newly uploaded images.

[1752] Fix | Delete

[1753] Fix | Delete

* @since 2.7.0

[1754] Fix | Delete

[1755] Fix | Delete

* @param array $images Array of new images uploaded.

[1756] Fix | Delete

* @param array $data Array of for which images url needs to be replaced.

[1757] Fix | Delete

[1758] Fix | Delete

* @return array|mixed|object

[1759] Fix | Delete

[1760] Fix | Delete

protected function replace_images_urls( $images, $data ) {

[1761] Fix | Delete

foreach ( $data as $post_id => &$post_data ) {

[1762] Fix | Delete

foreach ( $images as $image ) {

[1763] Fix | Delete

if ( is_array( $post_data ) ) {

[1764] Fix | Delete

foreach ( $post_data as $post_param => &$param_value ) {

[1765] Fix | Delete

if ( ! is_array( $param_value ) ) {

[1766] Fix | Delete

$data[ $post_id ][ $post_param ] = $this->replace_image_url( $param_value, $image );

[1767] Fix | Delete

}

[1768] Fix | Delete

}

[1769] Fix | Delete

unset($param_value);

[1770] Fix | Delete

} else {

[1771] Fix | Delete

$data[ $post_id ] = $this->replace_image_url( $post_data, $image );

[1772] Fix | Delete

}

[1773] Fix | Delete

}

[1774] Fix | Delete

}

[1775] Fix | Delete

unset($post_data);

[1776] Fix | Delete

[1777] Fix | Delete

return $data;

[1778] Fix | Delete

}

[1779] Fix | Delete

[1780] Fix | Delete

/**

[1781] Fix | Delete

* Validate data and remove any malicious code.

[1782] Fix | Delete

[1783] Fix | Delete

* @since 2.7.0

[1784] Fix | Delete

[1785] Fix | Delete

* @param array $data Array of data which needs to be validated.

[1786] Fix | Delete

* @param array $fields_validation Array of field and validation callback.

[1787] Fix | Delete

[1788] Fix | Delete

* @return array|bool

[1789] Fix | Delete

[1790] Fix | Delete

protected function validate( $data, $fields_validation = array() ) {

[1791] Fix | Delete

if ( ! is_array( $data ) ) {

[1792] Fix | Delete

return false;

[1793] Fix | Delete

}

[1794] Fix | Delete

[1795] Fix | Delete

foreach ( $data as $key => $value ) {

[1796] Fix | Delete

if ( is_array( $value ) ) {

[1797] Fix | Delete

$data[$key] = $this->validate( $value, $fields_validation );

[1798] Fix | Delete

} else {

[1799] Fix | Delete

if ( isset( $fields_validation[$key] ) ) {

[1800] Fix | Delete

// @phpcs:ignore Generic.PHP.ForbiddenFunctions.Found

[1801] Fix | Delete

$data[$key] = call_user_func( $fields_validation[$key], $value );

[1802] Fix | Delete

} else {

[1803] Fix | Delete

if ( current_user_can( 'unfiltered_html' ) ) {

[1804] Fix | Delete

$data[ $key ] = $value;

[1805] Fix | Delete

} else {

[1806] Fix | Delete

$data[ $key ] = wp_kses_post( $value );

[1807] Fix | Delete

}

[1808] Fix | Delete

}

[1809] Fix | Delete

}

[1810] Fix | Delete

}

[1811] Fix | Delete

[1812] Fix | Delete

return $data;

[1813] Fix | Delete

}

[1814] Fix | Delete

[1815] Fix | Delete

/**

[1816] Fix | Delete

* Prevent import and export timeout or memory failure.

[1817] Fix | Delete

[1818] Fix | Delete

* @since 2.7.0

[1819] Fix | Delete

[1820] Fix | Delete

* It doesn't need to be reset as in both case the request exit.

[1821] Fix | Delete

[1822] Fix | Delete

protected function prevent_failure() {

[1823] Fix | Delete

@set_time_limit( 0 );

[1824] Fix | Delete

[1825] Fix | Delete

// Increase memory which is safe at this stage of the request.

[1826] Fix | Delete

if ( et_core_get_memory_limit() < 256 ) {

[1827] Fix | Delete

@ini_set( 'memory_limit', '256M' );

[1828] Fix | Delete

}

[1829] Fix | Delete

}

[1830] Fix | Delete

[1831] Fix | Delete

/**

[1832] Fix | Delete

* Set WP filesystem to direct. This should only be use to create a temporary file.

[1833] Fix | Delete

[1834] Fix | Delete

* @since 2.7.0

[1835] Fix | Delete

[1836] Fix | Delete

* It is safe to do so since the created file is removed immediately after import. The method does'nt have

[1837] Fix | Delete

* to be reset since the ajax query is exited.

[1838] Fix | Delete

[1839] Fix | Delete

protected function set_filesystem() {

[1840] Fix | Delete

global $wp_filesystem;

[1841] Fix | Delete

[1842] Fix | Delete

add_filter( 'filesystem_method', array( $this, 'replace_filesystem_method' ) );

[1843] Fix | Delete

WP_Filesystem();

[1844] Fix | Delete

[1845] Fix | Delete

return $wp_filesystem;

[1846] Fix | Delete

}

[1847] Fix | Delete

[1848] Fix | Delete

/**

[1849] Fix | Delete

* Proxy method for set_filesystem() to avoid calling it multiple times.

[1850] Fix | Delete

[1851] Fix | Delete

* @since 4.0

[1852] Fix | Delete

[1853] Fix | Delete

* @return WP_Filesystem_Direct

[1854] Fix | Delete

[1855] Fix | Delete

protected function get_filesystem() {

[1856] Fix | Delete

static $filesystem = null;

[1857] Fix | Delete

[1858] Fix | Delete

if ( null === $filesystem ) {

[1859] Fix | Delete

$filesystem = $this->set_filesystem();

[1860] Fix | Delete

}

[1861] Fix | Delete

[1862] Fix | Delete

return $filesystem;

[1863] Fix | Delete

}

[1864] Fix | Delete

[1865] Fix | Delete

/**

[1866] Fix | Delete

* Check if a temporary file is register. Returns temporary file if it exists.

[1867] Fix | Delete

[1868] Fix | Delete

* @since 4.0 Made method public.

[1869] Fix | Delete

[1870] Fix | Delete

* @param string $id Unique id used when the temporary file was created.

[1871] Fix | Delete

* @param string $group Group name in which files are grouped.

[1872] Fix | Delete

[1873] Fix | Delete

* @return bool|string

[1874] Fix | Delete

[1875] Fix | Delete

public function has_temp_file( $id, $group ) {

[1876] Fix | Delete

$temp_files = get_option( '_et_core_portability_temp_files', array() );

[1877] Fix | Delete

[1878] Fix | Delete

if ( isset( $temp_files[$group][$id] ) && file_exists( $temp_files[$group][$id] ) ) {

[1879] Fix | Delete

return $temp_files[$group][$id];

[1880] Fix | Delete

}

[1881] Fix | Delete

[1882] Fix | Delete

return false;

[1883] Fix | Delete

}

[1884] Fix | Delete

[1885] Fix | Delete

/**

[1886] Fix | Delete

* Create a temp file and register it.

[1887] Fix | Delete

[1888] Fix | Delete

* @since 2.7.0

[1889] Fix | Delete

* @since 4.0 Made method public. Added $content parameter.

[1890] Fix | Delete

[1891] Fix | Delete

* @param string $id Unique id reference for the temporary file.

[1892] Fix | Delete

* @param string $group Group name in which files are grouped.

[1893] Fix | Delete

* @param string|bool $temp_file Path to the temporary file. False create a new temporary file.

[1894] Fix | Delete

[1895] Fix | Delete

* @return bool|string

[1896] Fix | Delete

[1897] Fix | Delete

public function temp_file( $id, $group, $temp_file = false, $content = '' ) {

[1898] Fix | Delete

$temp_files = get_option( '_et_core_portability_temp_files', array() );

[1899] Fix | Delete

[1900] Fix | Delete

if ( ! isset( $temp_files[$group] ) ) {

[1901] Fix | Delete

$temp_files[$group] = array();

[1902] Fix | Delete

}

[1903] Fix | Delete

[1904] Fix | Delete

if ( isset( $temp_files[$group][$id] ) && file_exists( $temp_files[$group][$id] ) ) {

[1905] Fix | Delete

return $temp_files[$group][$id];

[1906] Fix | Delete

}

[1907] Fix | Delete

[1908] Fix | Delete

$temp_file = $temp_file ? $temp_file : wp_tempnam();

[1909] Fix | Delete

$temp_files[$group][$id] = $temp_file;

[1910] Fix | Delete

[1911] Fix | Delete

update_option( '_et_core_portability_temp_files', $temp_files, false );

[1912] Fix | Delete

[1913] Fix | Delete

if ( ! empty( $content ) ) {

[1914] Fix | Delete

$this->get_filesystem()->put_contents( $temp_file, $content );

[1915] Fix | Delete

}

[1916] Fix | Delete

[1917] Fix | Delete

return $temp_file;

[1918] Fix | Delete

}

[1919] Fix | Delete

[1920] Fix | Delete

/**

[1921] Fix | Delete

* Get temp file contents or an empty string if it does not exist.

[1922] Fix | Delete

[1923] Fix | Delete

* @since 4.0

[1924] Fix | Delete

[1925] Fix | Delete

* @param string $id Unique id used when the temporary file was created.

[1926] Fix | Delete

* @param string $group Group name in which files are grouped.

[1927] Fix | Delete

[1928] Fix | Delete

* @return string

[1929] Fix | Delete

[1930] Fix | Delete

public function get_temp_file_contents( $id, $group ) {

[1931] Fix | Delete

$file = $this->has_temp_file( $id, $group );

[1932] Fix | Delete

[1933] Fix | Delete

if ( ! $file ) {

[1934] Fix | Delete

return '';

[1935] Fix | Delete

}

[1936] Fix | Delete

[1937] Fix | Delete

$content = $this->get_filesystem()->get_contents( $file );

[1938] Fix | Delete

[1939] Fix | Delete

return $content ? $content : '';

[1940] Fix | Delete

}

[1941] Fix | Delete

[1942] Fix | Delete

/**

[1943] Fix | Delete

* Delete all the temp files.

[1944] Fix | Delete

[1945] Fix | Delete

* @since 2.7.0

[1946] Fix | Delete

[1947] Fix | Delete

* @param bool|string $group Group name in which files are grouped. Set to true to remove all groups and files.

[1948] Fix | Delete

* @param array $defined_files Array or temoporary files to delete. No argument deletes all temp files.

[1949] Fix | Delete

[1950] Fix | Delete

public function delete_temp_files( $group = false, $defined_files = false ) {

[1951] Fix | Delete

$filesystem = $this->set_filesystem();

[1952] Fix | Delete

$temp_files = get_option( '_et_core_portability_temp_files', array() );

[1953] Fix | Delete

[1954] Fix | Delete

// Remove all temp files accross all groups if group is true.

[1955] Fix | Delete

if ( $group === true ) {

[1956] Fix | Delete

foreach( $temp_files as $group_id => $_group ) {

[1957] Fix | Delete

$this->delete_temp_files( $group_id );

[1958] Fix | Delete

}

[1959] Fix | Delete

}

[1960] Fix | Delete

[1961] Fix | Delete

if ( ! isset( $temp_files[$group] ) ) {

[1962] Fix | Delete

return;

[1963] Fix | Delete

}

[1964] Fix | Delete

[1965] Fix | Delete

$delete_files = ( is_array( $defined_files ) && ! empty( $defined_files ) ) ? $defined_files : $temp_files[$group];

[1966] Fix | Delete

[1967] Fix | Delete

foreach ( $delete_files as $id => $temp_file ) {

[1968] Fix | Delete

if ( isset( $temp_files[$group][$id] ) && $filesystem->delete( $temp_files[$group][$id] ) ) {

[1969] Fix | Delete

unset( $temp_files[$group][$id] );

[1970] Fix | Delete

}

[1971] Fix | Delete

}

[1972] Fix | Delete

[1973] Fix | Delete

if ( empty( $temp_files[$group] ) ) {

[1974] Fix | Delete

unset( $temp_files[$group] );

[1975] Fix | Delete

}

[1976] Fix | Delete

[1977] Fix | Delete

if ( empty( $temp_files ) ) {

[1978] Fix | Delete

delete_option( '_et_core_portability_temp_files' );

[1979] Fix | Delete

} else {

[1980] Fix | Delete

update_option( '_et_core_portability_temp_files', $temp_files, false );

[1981] Fix | Delete

}

[1982] Fix | Delete

}

[1983] Fix | Delete

[1984] Fix | Delete

/**

[1985] Fix | Delete

* Set WP filesystem method to direct.

[1986] Fix | Delete

[1987] Fix | Delete

* @since 2.7.0

[1988] Fix | Delete

[1989] Fix | Delete

public function replace_filesystem_method() {

[1990] Fix | Delete

return 'direct';

[1991] Fix | Delete

}

[1992] Fix | Delete

[1993] Fix | Delete

/**

[1994] Fix | Delete

* Get timestamp or create one if it isn't set.

[1995] Fix | Delete

[1996] Fix | Delete

* @since 2.7.0

[1997] Fix | Delete

[1998] Fix | Delete

public function get_timestamp() {

[1999] Fix | Delete

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