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! Updates to Package.subs.php, adding querys from package controller
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Signed-off-by: Spuds <spuds@spudsdesign.com>
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@Spuds
Spuds committed Apr 7, 2013
1 parent af2e8d6 commit 8019f69
Showing 1 changed file with 185 additions and 9 deletions.
194 changes: 185 additions & 9 deletions sources/subs/Package.subs.php
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Original file line number Diff line number Diff line change
Expand Up @@ -251,7 +251,6 @@ function read_zip_data($data, $destination, $single_file = false, $overwrite = f
if (!isset($data_ecr[1]))
return false;


$return = array();

// Get all the basic zip file info since we are here
Expand Down Expand Up @@ -306,7 +305,6 @@ function read_zip_data($data, $destination, $single_file = false, $overwrite = f
else
$write_this = false;


// Get the actual compressed data.
$file_info['data'] = substr($data, 26 + $file_info['filename_length'] + $file_info['extrafield_length']);

Expand Down Expand Up @@ -1525,7 +1523,6 @@ function matchHighestPackageVersion($versions, $reset = false, $the_version)
*/
function matchPackageVersion($version, $versions)
{

// Make sure everything is lowercase and clean of spaces and unpleasant history.
$version = str_replace(array(' ', '2.0rc1-1'), array('', '2.0rc1.1'), strtolower($version));
$versions = explode(',', str_replace(array(' ', '2.0rc1-1'), array('', '2.0rc1.1'), strtolower($versions)));
Expand Down Expand Up @@ -1766,6 +1763,7 @@ function mktree($strPath, $mode)
else
return false;
}

// Is this an invalid path and/or we can't make the directory?
if ($strPath == dirname($strPath) || !mktree(dirname($strPath), $mode))
return false;
Expand Down Expand Up @@ -1818,6 +1816,7 @@ function copytree($source, $destination)

if (!file_exists($destination) || !is_writable($destination))
mktree($destination, 0755);

if (!is_writable($destination))
mktree($destination, 0777);

Expand Down Expand Up @@ -1868,6 +1867,7 @@ function listtree($path, $sub_path = '')
$dir = @dir($path . $sub_path);
if (!$dir)
return array();

while ($entry = $dir->read())
{
if ($entry == '.' || $entry == '..')
Expand Down Expand Up @@ -1898,7 +1898,7 @@ function listtree($path, $sub_path = '')
*/
function parseModification($file, $testing = true, $undo = false, $theme_paths = array())
{
global $settings, $txt, $modSettings, $package_ftp;
global $txt, $modSettings;

@set_time_limit(600);

Expand All @@ -1922,6 +1922,7 @@ function parseModification($file, $testing = true, $undo = false, $theme_paths =

// Use this for holding all the template changes in this mod.
$template_changes = array();

// This is needed to hold the long paths, as they can vary...
$long_changes = array();

Expand Down Expand Up @@ -2070,7 +2071,6 @@ function parseModification($file, $testing = true, $undo = false, $theme_paths =
{
foreach ($actual_operation['searches'] as $i => $search)
{

// Reverse modification of regular expressions are not allowed.
if ($search['is_reg_exp'])
{
Expand Down Expand Up @@ -2281,7 +2281,7 @@ function parseModification($file, $testing = true, $undo = false, $theme_paths =
*/
function parseBoardMod($file, $testing = true, $undo = false, $theme_paths = array())
{
global $settings, $txt, $modSettings;
global $settings, $modSettings;

@set_time_limit(600);
$file = strtr($file, array("\r" => ''));
Expand All @@ -2290,14 +2290,15 @@ function parseBoardMod($file, $testing = true, $undo = false, $theme_paths = arr
$working_search = null;
$working_data = '';
$replace_with = null;

$actions = array();
$everything_found = true;

// This holds all the template changes in the standard mod file.
$template_changes = array();

// This is just the temporary file.
$temp_file = $file;

// This holds the actual changes on a step counter basis.
$temp_changes = array();
$counter = 0;
Expand Down Expand Up @@ -2343,6 +2344,7 @@ function parseBoardMod($file, $testing = true, $undo = false, $theme_paths = arr

// Anything above $counter must be for custom themes.
$custom_template_begin = $counter;

// Reference for what theme ID this action belongs to.
$theme_id_ref = array();

Expand Down Expand Up @@ -2598,7 +2600,6 @@ function package_get_contents($filename)

if (!isset($package_cache))
{

$mem_check = setMemoryLimit('128M');

// Windows doesn't seem to care about the memory_limit.
Expand Down Expand Up @@ -2960,8 +2961,10 @@ function package_create_backup($id = 'backup')

if (!file_exists(BOARDDIR . '/packages/backups'))
mktree(BOARDDIR . '/packages/backups', 0777);

if (!is_writable(BOARDDIR . '/packages/backups'))
package_chmod(BOARDDIR . '/packages/backups');

$output_file = BOARDDIR . '/packages/backups/' . strftime('%Y-%m-%d_') . preg_replace('~[$\\\\/:<>|?*"\']~', '', $id);
$output_ext = '.tar' . (function_exists('gzopen') ? '.gz' : '');

Expand Down Expand Up @@ -3002,7 +3005,6 @@ function package_create_backup($id = 'backup')
$stat['size'] = 0;

$current = pack('a100a8a8a8a12a12a8a1a100a6a2a32a32a8a8a155a12', $file[0], decoct($stat['mode']), sprintf('%06d', decoct($stat['uid'])), sprintf('%06d', decoct($stat['gid'])), decoct($stat['size']), decoct($stat['mtime']), '', 0, '', '', '', '', '', '', '', '', '');

$checksum = 256;
for ($i = 0; $i < 512; $i++)
$checksum += ord($current{$i});
Expand Down Expand Up @@ -3205,3 +3207,177 @@ function fetch_web_data($url, $post_data = '', $keep_alive = false, $redirection
{
require_once(SUBSDIR . '/Compat.subs.php');
}

/**
* Checks if a package is installed or not
* If installed reutrnes an array of themes, db changes and versions associatd with
* the package id
*
* @param string $id of package to check
*/
function isPackageInsalled($id)
{
global $smcFunc;

$result = array('old_themes' => '', 'old_version' => '', 'db_changes' => '');
if (empty($id))
return $result;

// See if it is installed?
$request = $smcFunc['db_query']('', '
SELECT version, themes_installed, db_changes
FROM {db_prefix}log_packages
WHERE package_id = {string:current_package}
AND install_state != {int:not_installed}
ORDER BY time_installed DESC
LIMIT 1',
array(
'not_installed' => 0,
'current_package' => $packageInfo['id'],
)
);
while ($row = $smcFunc['db_fetch_assoc']($request))
{
$result = array(
'old_themes' => explode(',', $row['themes_installed']),
'old_version' => $row['version'],
'db_changes' => empty($row['db_changes']) ? array() : unserialize($row['db_changes'])
);
}
$smcFunc['db_free_result']($request);

return $result;
}

function setPackageState($id)
{
global $smcFunc, $context, $user_info;

$is_upgrade = false;
$old_db_changes = array();

// See if this is already installed, and change it's state as required.
$request = $smcFunc['db_query']('', '
SELECT package_id, install_state, db_changes
FROM {db_prefix}log_packages
WHERE install_state != {int:not_installed}
AND package_id = {string:current_package}
' . ($context['install_id'] ? ' AND id_install = {int:install_id} ' : '') . '
ORDER BY time_installed DESC
LIMIT 1',
array(
'not_installed' => 0,
'install_id' => $context['install_id'],
'current_package' => $id,
)
);
while ($row = $smcFunc['db_fetch_assoc']($request))
{
// Uninstalling?
if ($context['uninstalling'])
{
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_packages
SET install_state = {int:not_installed}, member_removed = {string:member_name}, id_member_removed = {int:current_member},
time_removed = {int:current_time}
WHERE package_id = {string:package_id}
AND id_install = {int:install_id}',
array(
'current_member' => $user_info['id'],
'not_installed' => 0,
'current_time' => time(),
'package_id' => $row['package_id'],
'member_name' => $user_info['name'],
'install_id' => $context['install_id'],
)
);
}
// Otherwise must be an upgrade.
else
{
$is_upgrade = true;
$old_db_changes = empty($row['db_changes']) ? array() : unserialize($row['db_changes']);
}
}
$smcFunc['db_free_result']($request);

return array('upgrade' => $is_upgrade, 'old_db_changes' => $old_db_changes);
}

/**
* Checks if a package is installed, and if so returns its version level
*
* @global type $smcFunc
*/
function checkPackageDependancy()
{
global $smcFunc;

$version = false;

$request = $smcFunc['db_query']('', '
SELECT version
FROM {db_prefix}log_packages
WHERE package_id = {string:current_package}
AND install_state != {int:not_installed}
ORDER BY time_installed DESC
LIMIT 1',
array(
'not_installed' => 0,
'current_package' => $action['id'],
)
);
while ($row = $smcFunc['db_fetch_row']($request));
list($version) = $row;
$smcFunc['db_free_result']($request);

return $version;
}

/**
* Adds a record to the log packages table
*
* @param array $packageInfo
* @param string $failed_step_insert
* @param string $themes_installed
* @param string $db_changes
* @param bool $is_upgrade
* @param string $credits_tag
*/
function addPackageLog($packageInfo, $failed_step_insert, $themes_installed, $db_changes, $is_upgrade, $credits_tag)
{
global $smcFunc, $user_info;

$smcFunc['db_insert']('', '{db_prefix}log_packages',
array(
'filename' => 'string', 'name' => 'string', 'package_id' => 'string', 'version' => 'string',
'id_member_installed' => 'int', 'member_installed' => 'string', 'time_installed' => 'int',
'install_state' => 'int', 'failed_steps' => 'string', 'themes_installed' => 'string',
'member_removed' => 'int', 'db_changes' => 'string', 'credits' => 'string',
),
array(
$packageInfo['filename'], $packageInfo['name'], $packageInfo['id'], $packageInfo['version'],
$user_info['id'], $user_info['name'], time(),
$is_upgrade ? 2 : 1, $failed_step_insert, $themes_installed,
0, $db_changes, $credits_tag,
),
array('id_install')
);
}

/**
* Called from action_flush, used to flag all packages as uninstalled.
*/
function setPackagesAsUninstalled()
{
global $smcFunc;

// Set everything as uninstalled, just like that
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_packages
SET install_state = {int:not_installed}',
array(
'not_installed' => 0,
)
);
}

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