Feature/com joomlaupdate improvements

administrator/components/com_joomlaupdate/config.xml

@@ -49,5 +49,29 @@
 			showon="updatesource:custom"
 		/>
 
+		<field
+			name="versioncheck"
+			type="radio"
+			label="COM_JOOMLAUPDATE_CONFIG_VERSIONCHECK_LABEL"
+			description="COM_JOOMLAUPDATE_CONFIG_VERSIONCHECK_DESC"
+			layout="joomla.form.field.radio.switcher"
+			default="1"
+			>
+			<option value="0">JHIDE</option>
+			<option value="1">JSHOW</option>
+		</field>
+
+		<field
+			name="backupcheck"
+			type="radio"
+			label="COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_LABEL"
+			description="COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_DESC"
+			layout="joomla.form.field.radio.switcher"
+			default="0"
+			>
+			<option value="0">JHIDE</option>
+			<option value="1">JSHOW</option>
+		</field>
+
 	</fieldset>
 </config>

administrator/components/com_joomlaupdate/src/Controller/UpdateController.php

@@ -18,6 +18,7 @@
 use Joomla\CMS\MVC\Controller\BaseController;
 use Joomla\CMS\Response\JsonResponse;
 use Joomla\CMS\Session\Session;
+use Joomla\Component\Joomlaupdate\Administrator\Model\UpdateModel;
 
 /**
  * The Joomla! update controller for the Update view
@@ -472,7 +473,8 @@ public function finaliseconfirm()
 	 * Prints a JSON string.
 	 * Called from JS.
 	 *
-	 * @since   3.10.0
+	 * @since       3.10.0
+	 * @deprecated  5.0  Use batchextensioncompatibility instead.
 	 *
 	 * @return void
 	 */
@@ -580,6 +582,144 @@ public function fetchExtensionCompatibility()
 		$this->app->close();
 	}
 
+	/**
+	 * Determines the compatibility information for a number of extensions.
+	 *
+	 * Called by the Joomla Update JavaScript (PreUpdateChecker.checkNextChunk).
+	 *
+	 * @return  void
+	 * @since   __DEPLOY_VERSION__
+	 *
+	 */
+	public function batchextensioncompatibility()
+	{
+		$joomlaTargetVersion = $this->input->post->get('joomla-target-version', '', 'DEFAULT');
+		$joomlaCurrentVersion = $this->input->post->get('joomla-current-version', JVERSION);
+		$extensionInformation = $this->input->post->get('extensions', []);
+
+		/** @var \Joomla\Component\Joomlaupdate\Administrator\Model\UpdateModel $model */
+		$model = $this->getModel('Update');
+
+		$extensionResults = [];
+		$leftover = [];
+		$startTime = microtime(true);
+
+		foreach ($extensionInformation as $information)
+		{
+			// Only process an extension if we have spent less than 5 seconds already
+			$currentTime = microtime(true);
+
+			if ($currentTime - $startTime > 5.0)
+			{
+				$leftover[] = $information;
+
+				continue;
+			}
+
+			// Get the extension information and fetch its compatibility information
+			$extensionID                = $information['eid'] ?: '';
+			$extensionVersion           = $information['version'] ?: '';
+			$upgradeCompatibilityStatus = $model->fetchCompatibility($extensionID, $joomlaTargetVersion);
+			$currentCompatibilityStatus = $model->fetchCompatibility($extensionID, $joomlaCurrentVersion);
+			$upgradeUpdateVersion       = false;
+			$currentUpdateVersion       = false;
+			$upgradeWarning             = 0;
+
+			if ($upgradeCompatibilityStatus->state == 1 && !empty($upgradeCompatibilityStatus->compatibleVersions))
+			{
+				$upgradeUpdateVersion = end($upgradeCompatibilityStatus->compatibleVersions);
+			}
+
+			if ($currentCompatibilityStatus->state == 1 && !empty($currentCompatibilityStatus->compatibleVersions))
+			{
+				$currentUpdateVersion = end($currentCompatibilityStatus->compatibleVersions);
+			}
+
+			if ($upgradeUpdateVersion !== false)
+			{
+				$upgradeOldestVersion = $upgradeCompatibilityStatus->compatibleVersions[0];
+
+				if ($currentUpdateVersion !== false)
+				{
+					// If there are updates compatible with both CMS versions use these
+					$bothCompatibleVersions = array_values(
+						array_intersect($upgradeCompatibilityStatus->compatibleVersions, $currentCompatibilityStatus->compatibleVersions)
+					);
+
+					if (!empty($bothCompatibleVersions))
+					{
+						$upgradeOldestVersion = $bothCompatibleVersions[0];
+						$upgradeUpdateVersion = end($bothCompatibleVersions);
+					}
+				}
+
+				if (version_compare($upgradeOldestVersion, $extensionVersion, '>'))
+				{
+					// Installed version is empty or older than the oldest compatible update: Update required
+					$resultGroup = 2;
+				}
+				else
+				{
+					// Current version is compatible
+					$resultGroup = 3;
+				}
+
+				if ($currentUpdateVersion !== false && version_compare($upgradeUpdateVersion, $currentUpdateVersion, '<'))
+				{
+					// Special case warning when version compatible with target is lower than current
+					$upgradeWarning = 2;
+				}
+			}
+			elseif ($currentUpdateVersion !== false)
+			{
+				// No compatible version for target version but there is a compatible version for current version
+				$resultGroup = 1;
+			}
+			else
+			{
+				// No update server available
+				$resultGroup = 1;
+			}
+
+			// Do we need to capture
+			$extensionResults[] = [
+				'id'                         => $extensionID,
+				'upgradeCompatibilityStatus' => (object) [
+					'state'             => $upgradeCompatibilityStatus->state,
+					'compatibleVersion' => $upgradeUpdateVersion
+				],
+				'currentCompatibilityStatus' => (object) [
+					'state'             => $currentCompatibilityStatus->state,
+					'compatibleVersion' => $currentUpdateVersion
+				],
+				'resultGroup'                => $resultGroup,
+				'upgradeWarning'             => $upgradeWarning,
+			];
+		}
+
+		$this->app = $this->app ?? Factory::getApplication();
+		$this->app->mimeType = 'application/json';
+		$this->app->charSet = 'utf-8';
+		$this->app->setHeader('Content-Type', $this->app->mimeType . '; charset=' . $this->app->charSet);
+		$this->app->sendHeaders();
+
+		try
+		{
+			$return = [
+				'compatibility' => $extensionResults,
+				'extensions'    => $leftover,
+			];
+
+			echo new JsonResponse($return);
+		}
+		catch (\Exception $e)
+		{
+			echo $e;
+		}
+
+		$this->app->close();
+	}
+
 	/**
 	 * Fetch and report updates in \JSON format, for AJAX requests
 	 *

administrator/components/com_joomlaupdate/src/View/Joomlaupdate/HtmlView.php

@@ -115,6 +115,22 @@ class HtmlView extends BaseHtmlView
 	 */
 	protected $nonCoreCriticalPlugins = [];
 
+	/**
+	 * Should I disable the confirmation checkbox for pre-update extension version checks?
+	 *
+	 * @var   boolean
+	 * @since __DEPLOY_VERSION__
+	 */
+	protected $noVersionCheck = false;
+
+	/**
+	 * Should I disable the confirmation checkbox for taking a backup before updating?
+	 *
+	 * @var   boolean
+	 * @since __DEPLOY_VERSION__
+	 */
+	protected $noBackupCheck = false;
+
 	/**
 	 * Renders the view
 	 *
@@ -243,6 +259,9 @@ public function display($tpl = null)
 				$this->updateSourceKey = Text::_('COM_JOOMLAUPDATE_CONFIG_UPDATESOURCE_DEFAULT');
 		}
 
+		$this->noVersionCheck = $params->get('versioncheck', 1) == 0;
+		$this->noBackupCheck  = $params->get('backupcheck', 0) == 0;
+
 		// Remove temporary files
 		$this->getModel()->removePackageFiles();
 

administrator/components/com_joomlaupdate/src/View/Upload/HtmlView.php

@@ -11,6 +11,7 @@
 
 \defined('_JEXEC') or die;
 
+use Joomla\CMS\Component\ComponentHelper;
 use Joomla\CMS\Factory;
 use Joomla\CMS\Language\Text;
 use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
@@ -50,6 +51,14 @@ class HtmlView extends BaseHtmlView
 	 */
 	protected $warnings = [];
 
+	/**
+	 * Should I disable the confirmation checkbox for taking a backup before updating?
+	 *
+	 * @var   boolean
+	 * @since __DEPLOY_VERSION__
+	 */
+	protected $noBackupCheck = false;
+
 	/**
 	 * Renders the view.
 	 *
@@ -74,6 +83,9 @@ public function display($tpl = null)
 			$this->warnings = $this->get('Items', 'warnings');
 		}
 
+		$params = ComponentHelper::getParams('com_joomlaupdate');
+		$this->noBackupCheck  = $params->get('backupcheck', 0) == 0;
+
 		$this->addToolbar();
 
 		// Render the view.

administrator/components/com_joomlaupdate/tmpl/joomlaupdate/preupdatecheck.php

@@ -29,6 +29,7 @@
 // Text::script doesn't have a sprintf equivalent so work around this
 $this->document->addScriptOptions('nonCoreCriticalPlugins', $this->nonCoreCriticalPlugins);
 
+// Push Joomla! Update client-side error messages
 Text::script('COM_JOOMLAUPDATE_VIEW_DEFAULT_POTENTIALLY_DANGEROUS_PLUGIN_CONFIRM_MESSAGE');
 Text::script('COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSION_NO_COMPATIBILITY_INFORMATION');
 Text::script('COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSION_WARNING_UNKNOWN');
@@ -41,6 +42,13 @@
 Text::script('COM_JOOMLAUPDATE_VIEW_DEFAULT_POTENTIALLY_DANGEROUS_PLUGIN_CONFIRM_MESSAGE');
 Text::script('COM_JOOMLAUPDATE_VIEW_DEFAULT_HELP');
 
+// Push Joomla! core Joomla.Request error messages
+Text::script('JLIB_JS_AJAX_ERROR_CONNECTION_ABORT');
+Text::script('JLIB_JS_AJAX_ERROR_NO_CONTENT');
+Text::script('JLIB_JS_AJAX_ERROR_OTHER');
+Text::script('JLIB_JS_AJAX_ERROR_PARSE');
+Text::script('JLIB_JS_AJAX_ERROR_TIMEOUT');
+
 $compatibilityTypes = array(
 	'COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_RUNNING_PRE_UPDATE_CHECKS' => array(
 		'class' => 'info',
@@ -301,7 +309,7 @@
 												<?php echo $extension->version; ?>
 											</td>
 											<td id="available-version-<?php echo $extension->extension_id; ?>" class="currcomp hidden"></td>
-											<td
+											<td id="preUpdateCheck_<?php echo $extension->extension_id; ?>"
 												class="extension-check upcomp hidden"
 												data-extension-id="<?php echo $extension->extension_id; ?>"
 												data-extension-current-version="<?php echo $extension->version; ?>"
@@ -331,6 +339,7 @@ class="extension-check upcomp hidden"
 
 	<form action="<?php echo Route::_('index.php?option=com_joomlaupdate&layout=update'); ?>" method="post" class="d-flex flex-column mb-5">
 
+		<?php if (!$this->noVersionCheck): ?>
 		<div id="preupdatecheckbox">
 			<div class="form-check d-flex justify-content-center mb-3">
 				<input type="checkbox" class="me-3" id="noncoreplugins" name="noncoreplugins" value="1" required />
@@ -339,8 +348,10 @@ class="extension-check upcomp hidden"
 				</label>
 			</div>
 		</div>
+		<?php endif; ?>
 
-		<button class="btn btn-lg btn-warning disabled submitupdate mx-auto" type="submit" disabled>
+		<button class="btn btn-lg btn-warning <?php echo $this->noVersionCheck ? '' : 'disabled' ?> submitupdate mx-auto"
+				type="submit" <?php echo $this->noVersionCheck ? '' : 'disabled' ?>>
 			<?php echo Text::_('COM_JOOMLAUPDATE_VIEW_DEFAULT_INSTALLUPDATE'); ?>
 		</button>
 	</form>

administrator/components/com_joomlaupdate/tmpl/joomlaupdate/update.php

@@ -47,8 +47,10 @@
 endif;
 
 // Confirm backup and check
-$displayData['content'] .= '<div class="form-check d-flex justify-content-center">
-		<input class="form-check-input me-2" type="checkbox" value="" id="joomlaupdate-confirm-backup">
+$classVisibility = $this->noBackupCheck ? 'd-none' : '';
+$checked = $this->noBackupCheck ? 'checked' : '';
+$displayData['content'] .= '<div class="form-check d-flex justify-content-center ' . $classVisibility . '">
+		<input class="form-check-input me-2" type="checkbox" value="" id="joomlaupdate-confirm-backup" ' . $checked . '>
 		<label class="form-check-label" for="joomlaupdate-confirm-backup">
 		' . Text::_('COM_JOOMLAUPDATE_UPDATE_CONFIRM_BACKUP') . '
 		</label>

administrator/components/com_joomlaupdate/tmpl/upload/default.php

@@ -82,8 +82,10 @@
 		</div>
 	</div>
 
-	<div class="form-check mb-3">
-		<input class="form-check-input me-2" type="checkbox" disabled value="" id="joomlaupdate-confirm-backup">
+	<div class="form-check mb-3 <?php echo $this->noBackupCheck ? 'd-none' : '' ?>">
+		<input class="form-check-input me-2 <?php echo $this->noBackupCheck ? 'd-none' : '' ?>"
+			   type="checkbox" disabled value="" id="joomlaupdate-confirm-backup"
+				<?php echo $this->noBackupCheck ? 'checked' : '' ?>>
 		<label class="form-check-label" for="joomlaupdate-confirm-backup">
 			<?php echo Text::_('COM_JOOMLAUPDATE_UPDATE_CONFIRM_BACKUP'); ?>
 		</label>

administrator/language/en-GB/com_joomlaupdate.ini

@@ -5,6 +5,8 @@
 
 COM_JOOMLAUPDATE_CAPTIVE_HEADLINE="Confirm your credentials"
 COM_JOOMLAUPDATE_CHECKED_UPDATES="Checked for updates."
+COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_DESC="Shows the checkbox to confirm you have taken a backup and you're ready to update in the final step before the update is actually applied."
+COM_JOOMLAUPDATE_CONFIG_BACKUPCHECK_LABEL="Confirm backup checkbox"
 COM_JOOMLAUPDATE_CONFIG_CUSTOMURL_LABEL="Custom URL"
 COM_JOOMLAUPDATE_CONFIG_SOURCES_DESC="Configure where Joomla gets its update information from."
 COM_JOOMLAUPDATE_CONFIG_SOURCES_LABEL="Update Source"
@@ -14,6 +16,8 @@ COM_JOOMLAUPDATE_CONFIG_UPDATESOURCE_DEFAULT="Default"
 COM_JOOMLAUPDATE_CONFIG_UPDATESOURCE_LABEL="Update Channel"
 COM_JOOMLAUPDATE_CONFIG_UPDATESOURCE_NEXT="Joomla Next"
 COM_JOOMLAUPDATE_CONFIG_UPDATESOURCE_TESTING="Testing"
+COM_JOOMLAUPDATE_CONFIG_VERSIONCHECK_DESC="Shows the checkbox in the pre–update check if any of the extensions installed on your site is potentially incompatible with the version of Joomla you are upgrading to. Note: the checkbox is displayed when upgrading to a new Joomla version family (minor or major version)."
+COM_JOOMLAUPDATE_CONFIG_VERSIONCHECK_LABEL="Potentially incompatible extensions checkbox"
 COM_JOOMLAUPDATE_CONFIGURATION="Joomla Update: Options"
 COM_JOOMLAUPDATE_CONFIRM="Confirm"
 COM_JOOMLAUPDATE_EMPTYSTATE_APPEND="Upload and Update"
@@ -114,7 +118,7 @@ COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_RUNNING_PRE_UPDATE_CHECKS_NOTES="<p>Ple
 COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_SHOW_LESS_COMPATIBILITY_INFORMATION="Less Details"
 COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_SHOW_MORE_COMPATIBILITY_INFORMATION="More Details"
 COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_UPDATE_SERVER_OFFERS_NO_COMPATIBLE_VERSION="Update Information Unavailable"
-COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_UPDATE_SERVER_OFFERS_NO_COMPATIBLE_VERSION_NOTES="Extension does not offer a compatible version for the selected target version of Joomla. This could mean the extension does not use the Joomla update system or the developer has not provided compatibility information for this Joomla version yet."
+COM_JOOMLAUPDATE_VIEW_DEFAULT_EXTENSIONS_UPDATE_SERVER_OFFERS_NO_COMPATIBLE_VERSION_NOTES="Joomla cannot detect the extension's compatibility with the target version of Joomla."
 COM_JOOMLAUPDATE_VIEW_DEFAULT_NON_CORE_BACKEND_TEMPLATE_USED_NOTICE="We detected that you are not using a core admin template. You might find the upgrade process smoother if you <a href='index.php?option=com_templates&view=styles&client_id=1'>switch</a> to use the %s template."
 COM_JOOMLAUPDATE_VIEW_DEFAULT_HELP="More Information"
 COM_JOOMLAUPDATE_VIEW_DEFAULT_INFOURL="Additional Information"