<?php
namespace NinjaForms\Includes\Admin;
/**
* Deregister completed or incorrectly structured updates
*/
class ManageUpdates
{
/**
* Function to deregister already completed updates from the list of required updates.
*
* @since 3.3.14
*
* @param $updates (Array) Our array of required updates.
* @return $updates (Array) Our array of required updates.
*/
public function removeCompletedUpdates($updates)
{
$processed = $this->getRequiredUpdates();
// ensure that $processed value is expected type 'array'
if(!\is_array($processed)){
$processed =[];
}
// For each update in our list...
foreach ($updates as $slug => $update) {
// If we have already processed it...
if (isset($processed[$slug])) {
// Remove it from the list.
unset($updates[$slug]);
}
}
if (
isset($updates['CacheCollateFields'])
&& isset($updates['CacheFieldReconcilliation'])
&& !isset($processed['CacheFieldReconcilliation'])
) {
unset($updates['CacheFieldReconcilliation']);
$now = $this->getDate();
// Append the current update to the array.
$processed['CacheFieldReconcilliation'] = $now;
// Save it.
$this->updateRequiredUpdates($processed);
}
return $updates;
}
/**
* Function to deregister updates that have required updates that either
* don't exist, or are malformed
* @param $updates (Array) Our array of required updates.
* @return $updates (Array) Our array of required updates.
*/
public function removeBadUpdates($updates)
{
$processed = get_option('ninja_forms_required_updates', array());
$sorted = array();
$queue = array();
// While we have not finished removing bad updates...
while (count($sorted) < count($updates)) {
// For each update we wish to run...
foreach ($updates as $slug => $update) {
// Migrate the slug to a property.
$update['slug'] = $slug;
// If we've not already added this to the sorted list...
if (!in_array($update, $sorted)) {
// If it has requirements...
if (!empty($update['requires'])) {
$enqueued = 0;
// For each requirement...
foreach ($update['requires'] as $requirement) {
// If the requirement doesn't exist...
if (!isset($updates[$requirement])) {
// unset the update b/c we are missing requirements
unset($updates[$slug]);
$nf_bad_update_transient = get_transient('nf_bad_update_requirement');
if (!$nf_bad_update_transient) {
// send telemetry so we can keep up with these
Ninja_Forms()->dispatcher()->send(
'incomplete_update',
array(
'update' => $slug,
'missing_requirement' => $requirement
)
);
set_transient('nf_bad_update_requirement', $requirement, 30 * 3600);
}
}
// If the requirement has already been added to the stack...
if (in_array($requirement, $queue)) {
$enqueued++;
} // OR If the requirement has already been processed...
elseif (isset($processed[$requirement])) {
$enqueued++;
}
}
// If all requirement are met...
if ($enqueued == count($update['requires'])) {
// Add it to the list.
array_push($sorted, $update);
// Record that we enqueued it.
array_push($queue, $slug);
}
} // Otherwise... (It has no requirements.)
else {
// Add it to the list.
array_push($sorted, $update);
// Record that we enqueued it.
array_push($queue, $slug);
}
}
}
}
return $sorted;
}
/**
* Retrieve required updates array from stored location
*
* Note that until retrieved value is validated as an array, we do not
* declare return type to prevent error
*
* @return array
*/
protected function getRequiredUpdates( )
{
$return = get_option('ninja_forms_required_updates', array());
return $return;
}
/**
* Update value of 'required updates' in storage location
*
* @param array $updates
* @return void
*/
protected function updateRequiredUpdates(array $updates): void
{
update_option('ninja_forms_required_updates', $updates);
}
/**
* Return formatted date string
*
* @return string
*/
protected function getDate( ): string
{
date_default_timezone_set('UTC');
$return = date("Y-m-d H:i:s");
return $return;
}
}
في جولة حصرية داخل “الغرفة الزرقاء” بقناة BBC العربية، نكشف كواليس واحدة من أكثر غرف الأخبار تطورًا في العالم.
كيف الذكاء اصطناعي يتحكم بالبث دون تدخل بشري، لتقدم تجربة بصرية مذهلة.
الفيديو يستعرض كيف تمزج BBC بين التقنية والاحتراف لتصنع نشرات إخبارية من قلب المستقبل.