3f852f7ddc
DatabaseInstaller had some LSP violations, such as calling undeclared methods of the supplied Installer object, assuming that it was a WebInstaller. It was also large. So, split the web form parts of DatabaseInstaller into separate classes. We have a class hierarchy for the connect forms, and a class hierarchy for the settings forms, with a base class DatabaseForm mostly as a place to put protected helper methods. Also, have DatabaseInstaller::getConnection() return a special subclass of Status, so that we can remove many Phan type overrides. Change-Id: Ie84025f8f70b895fa6882848b9a21ba1750d60e2
71 lines
1.8 KiB
PHP
71 lines
1.8 KiB
PHP
<?php
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namespace MediaWiki\Installer;
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use MediaWiki\Html\Html;
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use MediaWiki\Status\Status;
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/**
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* @internal
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*/
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abstract class DatabaseConnectForm extends DatabaseForm {
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/**
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* Get HTML for a web form that configures this database. Configuration
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* at this time should be the minimum needed to connect and test
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* whether install or upgrade is required.
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*
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* If this is called, $this->parent can be assumed to be a WebInstaller.
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*/
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abstract public function getHtml();
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/**
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* Set variables based on the request array, assuming it was submitted
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* via the form returned by getConnectForm(). Validate the connection
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* settings by attempting to connect with them.
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*
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* If this is called, $this->parent can be assumed to be a WebInstaller.
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*
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* @return Status
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*/
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abstract public function submit();
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/**
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* Get a standard install-user fieldset.
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*
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* @return string
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*/
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protected function getInstallUserBox() {
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return "<span class=\"cdx-card\"><span class=\"cdx-card__text\">" .
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Html::element(
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'span',
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[ 'class' => 'cdx-card__text__title' ],
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wfMessage( 'config-db-install-account' )->text()
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) .
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"<span class=\"cdx-card__text__description\">" .
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$this->getTextBox(
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'_InstallUser',
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'config-db-username',
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[ 'dir' => 'ltr' ],
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$this->webInstaller->getHelpBox( 'config-db-install-username' )
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) .
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$this->getPasswordBox(
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'_InstallPassword',
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'config-db-password',
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[ 'dir' => 'ltr' ],
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$this->webInstaller->getHelpBox( 'config-db-install-password' )
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) .
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"</span></span></span>";
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}
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/**
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* Submit a standard install user fieldset.
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* @return Status
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*/
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protected function submitInstallUserBox() {
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$this->setVarsFromRequest( [ '_InstallUser', '_InstallPassword' ] );
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return Status::newGood();
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}
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}
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