Tupambae_Org/friendica_2021-01
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removed update db functions again

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Philipp Holzer 2018-10-29 09:08:39 +01:00
parent f08f063a38
commit f2ec963b95
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1 changed files with 0 additions and 110 deletions
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110
boot.php
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@ -413,116 +413,6 @@ function defaults() {
return $return; return $return;
} }
/**
* @brief Automatic database updates
* @param object $a App
*/
function update_db()
{
$build = Config::get('system', 'build');
if (empty($build) || ($build > DB_UPDATE_VERSION)) {
$build = DB_UPDATE_VERSION - 1;
Config::set('system', 'build', $build);
}
if ($build != DB_UPDATE_VERSION) {
require_once 'update.php';
$stored = intval($build);
$current = intval(DB_UPDATE_VERSION);
if ($stored < $current) {
Config::load('database');
// Compare the current structure with the defined structure
$t = Config::get('database', 'dbupdate_' . DB_UPDATE_VERSION);
if (!is_null($t)) {
return;
}
// run the pre_update_nnnn functions in update.php
for ($x = $stored + 1; $x <= $current; $x++) {
$r = run_update_function($x, 'pre_update');
if (!$r) {
break;
}
}
Config::set('database', 'dbupdate_' . DB_UPDATE_VERSION, time());
// update the structure in one call
$retval = DBStructure::update(false, true);
if ($retval) {
DBStructure::updateFail(
DB_UPDATE_VERSION,
$retval
);
return;
} else {
Config::set('database', 'dbupdate_' . DB_UPDATE_VERSION, 'success');
}
// run the update_nnnn functions in update.php
for ($x = $stored + 1; $x <= $current; $x++) {
$r = run_update_function($x, 'update');
if (!$r) {
break;
}
}
}
}
return;
}
function run_update_function($x, $prefix)
{
$funcname = $prefix . '_' . $x;
if (function_exists($funcname)) {
// There could be a lot of processes running or about to run.
// We want exactly one process to run the update command.
// So store the fact that we're taking responsibility
// after first checking to see if somebody else already has.
// If the update fails or times-out completely you may need to
// delete the config entry to try again.
$t = Config::get('database', $funcname);
if (!is_null($t)) {
return false;
}
Config::set('database', $funcname, time());
// call the specific update
$retval = $funcname();
if ($retval) {
//send the administrator an e-mail
DBStructure::updateFail(
$x,
L10n::t('Update %s failed. See error logs.', $x)
);
return false;
} else {
Config::set('database', $funcname, 'success');
if ($prefix == 'update') {
Config::set('system', 'build', $x);
}
return true;
}
} else {
Config::set('database', $funcname, 'success');
if ($prefix == 'update') {
Config::set('system', 'build', $x);
}
return true;
}
}
/** /**
* @brief Used to end the current process, after saving session state. * @brief Used to end the current process, after saving session state.
* @deprecated * @deprecated