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<?php |
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/** |
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* Admin Page Framework - Loader |
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* |
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* Loads Admin Page Framework. |
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* |
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* http://admin-page-framework.michaeluno.jp/ |
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* Copyright (c) 2013-2022, Michael Uno |
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* |
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*/ |
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/** |
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* |
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*/ |
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class AdminPageFrameworkLoader_AdminPageMetaBox_Notification extends AdminPageFramework_PageMetaBox { |
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/* |
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* ( optional ) Use the setUp() method to define settings of this meta box. |
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*/ |
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public function setUp() { |
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$this->oUtil->registerAction( |
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'current_screen', |
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array( $this, 'replyToDecideToLoad' ), |
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1 |
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); |
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} |
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public $_sDevelopmentVersion; |
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/** |
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* @param $oScreen |
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* @callback action current_screen |
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*/ |
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public function replyToDecideToLoad( /* $oScreen */ ) { |
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if ( ! $this->_isInThePage() ) { |
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return; |
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} |
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// For debugging, uncomment the below line to remove the transient. |
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// $this->oUtil->deleteTransient( |
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// AdminPageFrameworkLoader_Registry::TRANSIENT_PREFIX . 'devver' |
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// ); |
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// Retrieve the development version. |
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$this->_sDevelopmentVersion = $this->oUtil->getTransient( |
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AdminPageFrameworkLoader_Registry::TRANSIENT_PREFIX . 'devver' |
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); |
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// Disable the meta box if the development version is not above the running one. |
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if ( version_compare( AdminPageFramework_Registry::VERSION, $this->_sDevelopmentVersion, '>=' ) ) { |
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$this->oProp->aPageSlugs = array(); |
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} |
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// If the value is not set, schedule retrieving the version. |
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if ( empty( $this->_sDevelopmentVersion ) ) { |
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$this->_scheduleEvent(); |
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} |
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} |
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/** |
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* @since 3.6.2 |
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*/ |
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private function _scheduleEvent() { |
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$_sActionName = AdminPageFrameworkLoader_Registry::HOOK_SLUG . '_action_get_development_version'; |
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$_aArguments = array(); |
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if ( wp_next_scheduled( $_sActionName, $_aArguments ) ) { |
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return false; |
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} |
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wp_schedule_single_event( |
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time(), |
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$_sActionName, |
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$_aArguments |
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); |
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} |
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/** |
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* The content filter callback method. |
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* |
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* Alternatively use the `content_{instantiated class name}` method instead. |
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*/ |
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public function content( $sContent ) { |
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$_sInsert = '' |
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. "<h4>" |
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. "<span class='header-icon dashicons dashicons-warning'></span>" |
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. __( 'Test Development Version', 'admin-page-framework-loader' ) |
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. "</h4>" |
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. "<p class='new-version-notification'>" |
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. sprintf( |
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__( 'A new development version <code>%1$s</code> is available!', 'admin-page-framework-loader' ) |
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. ' ' |
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. __( 'Please test it before it gets released.', 'admin-page-framework-loader' ), |
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$this->_sDevelopmentVersion, |
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esc_url( 'https://github.com/michaeluno/admin-page-framework/archive/dev.zip' ) |
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) |
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. "</p>" |
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. "<div style='width:100%; display:inline-block;'>" |
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. '<a href="' . esc_url( 'https://github.com/michaeluno/admin-page-framework/archive/dev.zip' ). '">' |
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. "<div class='button button-primary float-right'>" |
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. __( 'Download', 'admin-page-framework-loader' ) |
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. "</div>" |
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. "</a>" |
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. "</div>" |
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; |
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return $_sInsert . $sContent; |
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} |
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} |
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