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-rw-r--r--include/import.php707
1 files changed, 357 insertions, 350 deletions
diff --git a/include/import.php b/include/import.php
index d19d056b3..d48995a79 100644
--- a/include/import.php
+++ b/include/import.php
@@ -1187,413 +1187,420 @@ function convert_oldfields(&$arr,$old,$new) {
}
function scan_webpage_elements($path, $type, $cloud = false) {
- $channel = \App::get_channel();
- $dirtoscan = $path;
- switch ($type) {
- case 'page':
- $dirtoscan .= '/pages/';
- $json_filename = 'page.json';
- break;
- case 'layout':
- $dirtoscan .= '/layouts/';
- $json_filename = 'layout.json';
- break;
- case 'block':
- $dirtoscan .= '/blocks/';
- $json_filename = 'block.json';
- break;
- default :
- return array();
- }
- if($cloud) {
- $dirtoscan = get_dirpath_by_cloudpath($channel, $dirtoscan);
- }
- $elements = [];
- if (is_dir($dirtoscan)) {
- $dirlist = scandir($dirtoscan);
- if ($dirlist) {
- foreach ($dirlist as $element) {
- if ($element === '.' || $element === '..') {
- continue;
+ $channel = \App::get_channel();
+ $dirtoscan = $path;
+ switch ($type) {
+ case 'page':
+ $dirtoscan .= '/pages/';
+ $json_filename = 'page.json';
+ break;
+ case 'layout':
+ $dirtoscan .= '/layouts/';
+ $json_filename = 'layout.json';
+ break;
+ case 'block':
+ $dirtoscan .= '/blocks/';
+ $json_filename = 'block.json';
+ break;
+ default :
+ return array();
+ }
+ if($cloud) {
+ $dirtoscan = get_dirpath_by_cloudpath($channel, $dirtoscan);
+ }
+ $elements = [];
+ if(is_dir($dirtoscan)) {
+ $dirlist = scandir($dirtoscan);
+ if($dirlist) {
+ foreach($dirlist as $element) {
+ if($element === '.' || $element === '..') {
+ continue;
+ }
+ $folder = $dirtoscan . '/' . $element;
+ if(is_dir($folder)) {
+ if($cloud) {
+ $jsonfilepath = $folder . '/' . get_filename_by_cloudname($json_filename, $channel, $folder);
}
- $folder = $dirtoscan . '/' . $element;
- if (is_dir($folder)) {
+ else {
+ $jsonfilepath = $folder . '/' . $json_filename;
+ }
+ if(is_file($jsonfilepath)) {
+ $metadata = json_decode(file_get_contents($jsonfilepath), true);
if($cloud) {
- $jsonfilepath = $folder . '/' . get_filename_by_cloudname($json_filename, $channel, $folder);
- } else {
- $jsonfilepath = $folder . '/' . $json_filename;
+ $contentfilename = get_filename_by_cloudname($metadata['contentfile'], $channel, $folder);
+ $metadata['path'] = $folder . '/' . $contentfilename;
+ }
+ else {
+ $contentfilename = $metadata['contentfile'];
+ $metadata['path'] = $folder . '/' . $contentfilename;
+ }
+ if($metadata['contentfile'] === '') {
+ logger('Invalid ' . $type . ' content file');
+ return false;
}
- if (is_file($jsonfilepath)) {
- $metadata = json_decode(file_get_contents($jsonfilepath), true);
- if($cloud) {
- $contentfilename = get_filename_by_cloudname($metadata['contentfile'], $channel, $folder);
- $metadata['path'] = $folder . '/' . $contentfilename;
- } else {
- $contentfilename = $metadata['contentfile'];
- $metadata['path'] = $folder . '/' . $contentfilename;
+ $content = file_get_contents($folder . '/' . $contentfilename);
+ if(!$content) {
+ if(is_readable($folder . '/' . $contentfilename)) {
+ $content = '';
}
- if ($metadata['contentfile'] === '') {
- logger('Invalid ' . $type . ' content file');
+ else {
+ logger('Failed to get file content for ' . $metadata['contentfile']);
return false;
}
- $content = file_get_contents($folder . '/' . $contentfilename);
- if (!$content) {
- if(is_readable($folder . '/' . $contentfilename)) {
- $content = '';
- } else {
- logger('Failed to get file content for ' . $metadata['contentfile']);
- return false;
- }
- }
- $elements[] = $metadata;
}
+ $elements[] = $metadata;
}
}
}
}
- return $elements;
}
+ return $elements;
+}
- function import_webpage_element($element, $channel, $type) {
+function import_webpage_element($element, $channel, $type) {
- $arr = array(); // construct information for the webpage element item table record
+ $arr = array(); // construct information for the webpage element item table record
- switch ($type) {
- //
- // PAGES
- //
- case 'page':
- $arr['item_type'] = ITEM_TYPE_WEBPAGE;
- $namespace = 'WEBPAGE';
- $name = $element['pagelink'];
- if($name) {
- require_once('library/urlify/URLify.php');
- $name = strtolower(\URLify::transliterate($name));
- }
- $arr['title'] = $element['title'];
- $arr['term'] = $element['term'];
- $arr['layout_mid'] = ''; // by default there is no layout associated with the page
- // If a layout was specified, find it in the database and get its info. If
- // it does not exist, leave layout_mid empty
- if($element['layout'] !== '') {
- $liid = q("select iid from iconfig where k = 'PDL' and v = '%s' and cat = 'system'",
- dbesc($element['layout'])
- );
- if($liid) {
- $linfo = q("select mid from item where id = %d",
- intval($liid[0]['iid'])
- );
- $arr['layout_mid'] = $linfo[0]['mid'];
- }
- }
- break;
- //
- // LAYOUTS
- //
- case 'layout':
- $arr['item_type'] = ITEM_TYPE_PDL;
- $namespace = 'PDL';
- $name = $element['name'];
- $arr['title'] = $element['description'];
- $arr['term'] = $element['term'];
- break;
- //
- // BLOCKS
- //
- case 'block':
- $arr['item_type'] = ITEM_TYPE_BLOCK;
- $namespace = 'BUILDBLOCK';
- $name = $element['name'];
- $arr['title'] = $element['title'];
+ switch($type) {
+ //
+ // PAGES
+ //
+ case 'page':
+ $arr['item_type'] = ITEM_TYPE_WEBPAGE;
+ $namespace = 'WEBPAGE';
+ $name = $element['pagelink'];
+ if($name) {
+ require_once('library/urlify/URLify.php');
+ $name = strtolower(\URLify::transliterate($name));
+ }
+ $arr['title'] = $element['title'];
+ $arr['term'] = $element['term'];
+ $arr['layout_mid'] = ''; // by default there is no layout associated with the page
+ // If a layout was specified, find it in the database and get its info. If
+ // it does not exist, leave layout_mid empty
+ if($element['layout'] !== '') {
+ $liid = q("select iid from iconfig where k = 'PDL' and v = '%s' and cat = 'system'",
+ dbesc($element['layout'])
+ );
+ if($liid) {
+ $linfo = q("select mid from item where id = %d",
+ intval($liid[0]['iid'])
+ );
+ $arr['layout_mid'] = $linfo[0]['mid'];
+ }
+ }
+ break;
+ //
+ // LAYOUTS
+ //
+ case 'layout':
+ $arr['item_type'] = ITEM_TYPE_PDL;
+ $namespace = 'PDL';
+ $name = $element['name'];
+ $arr['title'] = $element['description'];
+ $arr['term'] = $element['term'];
+ break;
+ //
+ // BLOCKS
+ //
+ case 'block':
+ $arr['item_type'] = ITEM_TYPE_BLOCK;
+ $namespace = 'BUILDBLOCK';
+ $name = $element['name'];
+ $arr['title'] = $element['title'];
- break;
- default :
- return null; // return null if invalid element type
- }
+ break;
+ default :
+ return null; // return null if invalid element type
+ }
- $arr['uid'] = $channel['channel_id'];
- $arr['aid'] = $channel['channel_account_id'];
+ $arr['uid'] = $channel['channel_id'];
+ $arr['aid'] = $channel['channel_account_id'];
- // Check if an item already exists based on the name
- $iid = q("select iid from iconfig where k = '" . $namespace . "' and v = '%s' and cat = 'system'",
- dbesc($name)
+ // Check if an item already exists based on the name
+ $iid = q("select iid from iconfig where k = '" . $namespace . "' and v = '%s' and cat = 'system'",
+ dbesc($name)
+ );
+ if($iid) { // If the item does exist, get the item metadata
+ $iteminfo = q("select mid,created,edited from item where id = %d",
+ intval($iid[0]['iid'])
);
- if($iid) { // If the item does exist, get the item metadata
- $iteminfo = q("select mid,created,edited from item where id = %d",
- intval($iid[0]['iid'])
- );
- $arr['mid'] = $arr['parent_mid'] = $iteminfo[0]['mid'];
- $arr['created'] = $iteminfo[0]['created'];
- } else { // otherwise, generate the creation times and unique id
- $arr['created'] = datetime_convert('UTC', 'UTC');
- $arr['mid'] = $arr['parent_mid'] = item_message_id();
- }
- // Update the edited time whether or not the element already exists
- $arr['edited'] = datetime_convert('UTC', 'UTC');
- // Import the actual element content
- $arr['body'] = file_get_contents($element['path']);
- // The element owner is the channel importing the elements
- $arr['owner_xchan'] = get_observer_hash();
- // The author is either the owner or whomever was specified
- $arr['author_xchan'] = (($element['author_xchan']) ? $element['author_xchan'] : get_observer_hash());
- // Import mimetype if it is a valid mimetype for the element
- $mimetypes = [ 'text/bbcode',
- 'text/html',
- 'text/markdown',
- 'text/plain',
- 'application/x-pdl',
- 'application/x-php'
- ];
- // Blocks and pages can have any of the valid mimetypes, but layouts must be text/bbcode
- if((in_array($element['mimetype'], $mimetypes)) && ($type === 'page' || $type === 'block') ) {
- $arr['mimetype'] = $element['mimetype'];
- } else {
- $arr['mimetype'] = 'text/bbcode';
- }
+ $arr['mid'] = $arr['parent_mid'] = $iteminfo[0]['mid'];
+ $arr['created'] = $iteminfo[0]['created'];
+ }
+ else { // otherwise, generate the creation times and unique id
+ $arr['created'] = datetime_convert('UTC', 'UTC');
+ $arr['mid'] = $arr['parent_mid'] = item_message_id();
+ }
+ // Update the edited time whether or not the element already exists
+ $arr['edited'] = datetime_convert('UTC', 'UTC');
+ // Import the actual element content
+ $arr['body'] = file_get_contents($element['path']);
+ // The element owner is the channel importing the elements
+ $arr['owner_xchan'] = get_observer_hash();
+ // The author is either the owner or whomever was specified
+ $arr['author_xchan'] = (($element['author_xchan']) ? $element['author_xchan'] : get_observer_hash());
+ // Import mimetype if it is a valid mimetype for the element
+ $mimetypes = [ 'text/bbcode',
+ 'text/html',
+ 'text/markdown',
+ 'text/plain',
+ 'application/x-pdl',
+ 'application/x-php'
+ ];
+ // Blocks and pages can have any of the valid mimetypes, but layouts must be text/bbcode
+ if((in_array($element['mimetype'], $mimetypes)) && ($type === 'page' || $type === 'block') ) {
+ $arr['mimetype'] = $element['mimetype'];
+ }
+ else {
+ $arr['mimetype'] = 'text/bbcode';
+ }
- // Verify ability to use html or php!!!
- $execflag = false;
- if ($arr['mimetype'] === 'application/x-php' || $arr['mimetype'] === 'text/html') {
- $z = q("select account_id, account_roles, channel_pageflags from account "
- . "left join channel on channel_account_id = account_id where channel_id = %d limit 1",
- intval(local_channel())
- );
+ // Verify ability to use html or php!!!
+ $execflag = false;
+ if($arr['mimetype'] === 'application/x-php' || $arr['mimetype'] === 'text/html') {
+ $z = q("select account_id, account_roles, channel_pageflags from account "
+ . "left join channel on channel_account_id = account_id where channel_id = %d limit 1",
+ intval(local_channel())
+ );
- if ($z && (($z[0]['account_roles'] & ACCOUNT_ROLE_ALLOWCODE) || ($z[0]['channel_pageflags'] & PAGE_ALLOWCODE))) {
- $execflag = true;
- } else {
- logger('Unable to import element "' . $name .'" because AllowCode permission is denied.');
- notice( t('Unable to import element "' . $name .'" because AllowCode permission is denied.') . EOL);
- $element['import_success'] = 0;
- return $element;
- }
+ if($z && (($z[0]['account_roles'] & ACCOUNT_ROLE_ALLOWCODE) || ($z[0]['channel_pageflags'] & PAGE_ALLOWCODE))) {
+ $execflag = true;
+ }
+ else {
+ logger('Unable to import element "' . $name .'" because AllowCode permission is denied.');
+ notice( t('Unable to import element "' . $name .'" because AllowCode permission is denied.') . EOL);
+ $element['import_success'] = 0;
+ return $element;
}
+ }
- $z = q("select * from iconfig where v = '%s' and k = '%s' and cat = 'system' limit 1",
- dbesc($name),
- dbesc($namespace)
- );
+ $z = q("select * from iconfig where v = '%s' and k = '%s' and cat = 'system' limit 1",
+ dbesc($name),
+ dbesc($namespace)
+ );
- $i = q("select id, edited, item_deleted from item where mid = '%s' and uid = %d limit 1",
- dbesc($arr['mid']),
- intval(local_channel())
- );
- $remote_id = 0;
- if ($z && $i) {
- $remote_id = $z[0]['id'];
- $arr['id'] = $i[0]['id'];
- // don't update if it has the same timestamp as the original
- if ($arr['edited'] > $i[0]['edited'])
- $x = item_store_update($arr, $execflag);
- } else {
- if (($i) && (intval($i[0]['item_deleted']))) {
- // was partially deleted already, finish it off
- q("delete from item where mid = '%s' and uid = %d",
- dbesc($arr['mid']),
- intval(local_channel())
- );
- }
- $x = item_store($arr, $execflag);
- }
- if ($x['success']) {
- $item_id = $x['item_id'];
- update_remote_id($channel, $item_id, $arr['item_type'], $name, $namespace, $remote_id, $arr['mid']);
- $element['import_success'] = 1;
- } else {
- $element['import_success'] = 0;
+ $i = q("select id, edited, item_deleted from item where mid = '%s' and uid = %d limit 1",
+ dbesc($arr['mid']),
+ intval(local_channel())
+ );
+ $remote_id = 0;
+ if($z && $i) {
+ $remote_id = $z[0]['id'];
+ $arr['id'] = $i[0]['id'];
+ // don't update if it has the same timestamp as the original
+ if($arr['edited'] > $i[0]['edited'])
+ $x = item_store_update($arr, $execflag);
+ }
+ else {
+ if(($i) && (intval($i[0]['item_deleted']))) {
+ // was partially deleted already, finish it off
+ q("delete from item where mid = '%s' and uid = %d",
+ dbesc($arr['mid']),
+ intval(local_channel())
+ );
}
+ $x = item_store($arr, $execflag);
+ }
+ if($x['success']) {
+ $item_id = $x['item_id'];
+ update_remote_id($channel, $item_id, $arr['item_type'], $name, $namespace, $remote_id, $arr['mid']);
+ $element['import_success'] = 1;
+ }
+ else {
+ $element['import_success'] = 0;
+ }
- return $element;
-
+ return $element;
}
function get_webpage_elements($channel, $type = 'all') {
- $elements = array();
- if(!$channel['channel_id']) {
- return null;
- }
- switch ($type) {
- case 'all':
- // If all, execute all the pages, layouts, blocks case statements
- case 'pages':
- $elements['pages'] = null;
- $owner = $channel['channel_id'];
+ $elements = array();
+ if(!$channel['channel_id']) {
+ return null;
+ }
+ switch($type) {
+ case 'all':
+ // If all, execute all the pages, layouts, blocks case statements
+ case 'pages':
+ $elements['pages'] = null;
+ $owner = $channel['channel_id'];
- $sql_extra = item_permissions_sql($owner);
+ $sql_extra = item_permissions_sql($owner);
- $r = q("select * from iconfig left join item on iconfig.iid = item.id
- where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'WEBPAGE' and item_type = %d
- $sql_extra order by item.created desc",
- intval($owner),
- intval(ITEM_TYPE_WEBPAGE)
- );
+ $r = q("select * from iconfig left join item on iconfig.iid = item.id
+ where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'WEBPAGE' and item_type = %d
+ $sql_extra order by item.created desc",
+ intval($owner),
+ intval(ITEM_TYPE_WEBPAGE)
+ );
- $pages = null;
+ $pages = null;
- if($r) {
- $elements['pages'] = array();
- $pages = array();
- foreach($r as $rr) {
- unobscure($rr);
-
- //$lockstate = (($rr['allow_cid'] || $rr['allow_gid'] || $rr['deny_cid'] || $rr['deny_gid']) ? 'lock' : 'unlock');
-
- $element_arr = array(
- 'type' => 'webpage',
- 'title' => $rr['title'],
- 'body' => $rr['body'],
- 'created' => $rr['created'],
- 'edited' => $rr['edited'],
- 'mimetype' => $rr['mimetype'],
- 'pagetitle' => $rr['v'],
- 'mid' => $rr['mid'],
- 'layout_mid' => $rr['layout_mid']
- );
- $pages[$rr['iid']][] = array(
- 'url' => $rr['iid'],
- 'pagetitle' => $rr['v'],
- 'title' => $rr['title'],
- 'created' => datetime_convert('UTC',date_default_timezone_get(),$rr['created']),
- 'edited' => datetime_convert('UTC',date_default_timezone_get(),$rr['edited']),
- 'bb_element' => '[element]' . base64url_encode(json_encode($element_arr)) . '[/element]',
- //'lockstate' => $lockstate
- );
- $elements['pages'][] = $element_arr;
- }
+ if($r) {
+ $elements['pages'] = array();
+ $pages = array();
+ foreach($r as $rr) {
+ unobscure($rr);
+
+ //$lockstate = (($rr['allow_cid'] || $rr['allow_gid'] || $rr['deny_cid'] || $rr['deny_gid']) ? 'lock' : 'unlock');
+
+ $element_arr = array(
+ 'type' => 'webpage',
+ 'title' => $rr['title'],
+ 'body' => $rr['body'],
+ 'created' => $rr['created'],
+ 'edited' => $rr['edited'],
+ 'mimetype' => $rr['mimetype'],
+ 'pagetitle' => $rr['v'],
+ 'mid' => $rr['mid'],
+ 'layout_mid' => $rr['layout_mid']
+ );
+ $pages[$rr['iid']][] = array(
+ 'url' => $rr['iid'],
+ 'pagetitle' => $rr['v'],
+ 'title' => $rr['title'],
+ 'created' => datetime_convert('UTC',date_default_timezone_get(),$rr['created']),
+ 'edited' => datetime_convert('UTC',date_default_timezone_get(),$rr['edited']),
+ 'bb_element' => '[element]' . base64url_encode(json_encode($element_arr)) . '[/element]',
+ //'lockstate' => $lockstate
+ );
+ $elements['pages'][] = $element_arr;
+ }
- }
- if($type !== 'all') {
- break;
- }
+ }
+ if($type !== 'all') {
+ break;
+ }
- case 'layouts':
- $elements['layouts'] = null;
- $owner = $channel['channel_id'];
+ case 'layouts':
+ $elements['layouts'] = null;
+ $owner = $channel['channel_id'];
- $sql_extra = item_permissions_sql($owner);
+ $sql_extra = item_permissions_sql($owner);
- $r = q("select * from iconfig left join item on iconfig.iid = item.id
- where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'PDL' and item_type = %d
- $sql_extra order by item.created desc",
- intval($owner),
- intval(ITEM_TYPE_PDL)
- );
+ $r = q("select * from iconfig left join item on iconfig.iid = item.id
+ where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'PDL' and item_type = %d
+ $sql_extra order by item.created desc",
+ intval($owner),
+ intval(ITEM_TYPE_PDL)
+ );
- $layouts = null;
+ $layouts = null;
- if($r) {
- $elements['layouts'] = array();
- $layouts = array();
- foreach($r as $rr) {
- unobscure($rr);
-
- $elements['layouts'][] = array(
- 'type' => 'layout',
- 'description' => $rr['title'], // description of the layout
- 'body' => $rr['body'],
- 'created' => $rr['created'],
- 'edited' => $rr['edited'],
- 'mimetype' => $rr['mimetype'],
- 'name' => $rr['v'], // name of reference for the layout
- 'mid' => $rr['mid'],
- );
- }
-
- }
+ if($r) {
+ $elements['layouts'] = array();
+ $layouts = array();
+ foreach($r as $rr) {
+ unobscure($rr);
+
+ $elements['layouts'][] = array(
+ 'type' => 'layout',
+ 'description' => $rr['title'], // description of the layout
+ 'body' => $rr['body'],
+ 'created' => $rr['created'],
+ 'edited' => $rr['edited'],
+ 'mimetype' => $rr['mimetype'],
+ 'name' => $rr['v'], // name of reference for the layout
+ 'mid' => $rr['mid'],
+ );
+ }
+ }
- if($type !== 'all') {
- break;
- }
+ if($type !== 'all') {
+ break;
+ }
- case 'blocks':
- $elements['blocks'] = null;
- $owner = $channel['channel_id'];
+ case 'blocks':
+ $elements['blocks'] = null;
+ $owner = $channel['channel_id'];
- $sql_extra = item_permissions_sql($owner);
+ $sql_extra = item_permissions_sql($owner);
- $r = q("select iconfig.iid, iconfig.k, iconfig.v, mid, title, body, mimetype, created, edited from iconfig
- left join item on iconfig.iid = item.id
- where uid = %d and iconfig.cat = 'system' and iconfig.k = 'BUILDBLOCK'
- and item_type = %d order by item.created desc",
- intval($owner),
- intval(ITEM_TYPE_BLOCK)
- );
+ $r = q("select iconfig.iid, iconfig.k, iconfig.v, mid, title, body, mimetype, created, edited from iconfig
+ left join item on iconfig.iid = item.id
+ where uid = %d and iconfig.cat = 'system' and iconfig.k = 'BUILDBLOCK'
+ and item_type = %d order by item.created desc",
+ intval($owner),
+ intval(ITEM_TYPE_BLOCK)
+ );
- $blocks = null;
+ $blocks = null;
- if($r) {
- $elements['blocks'] = array();
- $blocks = array();
- foreach($r as $rr) {
- unobscure($rr);
-
- $elements['blocks'][] = array(
- 'type' => 'block',
- 'title' => $rr['title'],
- 'body' => $rr['body'],
- 'created' => $rr['created'],
- 'edited' => $rr['edited'],
- 'mimetype' => $rr['mimetype'],
- 'name' => $rr['v'],
- 'mid' => $rr['mid']
- );
- }
+ if($r) {
+ $elements['blocks'] = array();
+ $blocks = array();
+ foreach($r as $rr) {
+ unobscure($rr);
+
+ $elements['blocks'][] = array(
+ 'type' => 'block',
+ 'title' => $rr['title'],
+ 'body' => $rr['body'],
+ 'created' => $rr['created'],
+ 'edited' => $rr['edited'],
+ 'mimetype' => $rr['mimetype'],
+ 'name' => $rr['v'],
+ 'mid' => $rr['mid']
+ );
+ }
- }
+ }
- if($type !== 'all') {
- break;
- }
+ if($type !== 'all') {
+ break;
+ }
- default:
- break;
- }
- return $elements;
+ default:
+ break;
+ }
+ return $elements;
}
/* creates a compressed zip file */
function create_zip_file($files = array(), $destination = '', $overwrite = false) {
- //if the zip file already exists and overwrite is false, return false
- if (file_exists($destination) && !$overwrite) {
- return false;
+ // if the zip file already exists and overwrite is false, return false
+ if(file_exists($destination) && !$overwrite) {
+ return false;
+ }
+ //vars
+ $valid_files = array();
+ // if files were passed in...
+ if(is_array($files)) {
+ // cycle through each file
+ foreach($files as $file) {
+ // make sure the file exists
+ if(file_exists($file)) {
+ $valid_files[] = $file;
+ }
}
- //vars
- $valid_files = array();
- //if files were passed in...
- if (is_array($files)) {
- //cycle through each file
- foreach ($files as $file) {
- //make sure the file exists
- if (file_exists($file)) {
- $valid_files[] = $file;
- }
- }
- }
-
- //if we have good files...
- if (count($valid_files)) {
- //create the archive
- $zip = new ZipArchive();
- if ($zip->open($destination, $overwrite ? ZIPARCHIVE::OVERWRITE : ZIPARCHIVE::CREATE) !== true) {
- return false;
- }
- //add the files
- foreach ($valid_files as $file) {
- $zip->addFile($file, $file);
- }
- //debug
- //echo 'The zip archive contains ',$zip->numFiles,' files with a status of ',$zip->status;
- //close the zip -- done!
- $zip->close();
-
- //check to make sure the file exists
- return file_exists($destination);
- } else {
- return false;
+ }
+
+ // if we have good files...
+ if(count($valid_files)) {
+ //create the archive
+ $zip = new ZipArchive();
+ if($zip->open($destination, $overwrite ? ZIPARCHIVE::OVERWRITE : ZIPARCHIVE::CREATE) !== true) {
+ return false;
}
+ // add the files
+ foreach($valid_files as $file) {
+ $zip->addFile($file, $file);
+ }
+ //debug
+ //echo 'The zip archive contains ',$zip->numFiles,' files with a status of ',$zip->status;
+ //close the zip -- done!
+ $zip->close();
+
+ // check to make sure the file exists
+ return file_exists($destination);
+ }
+ else {
+ return false;
+ }
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 15:59:45 +0000