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<?php |
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|
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namespace ISC\Image_Sources; |
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|
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use ISC_Model; |
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|
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/** |
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* Add the admin menu items für Image Sources features |
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*/ |
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class Admin_Notices { |
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use \ISC\Options; |
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|
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/** |
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* Constructor |
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*/ |
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public function __construct() { |
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add_action( 'admin_notices', [ $this, 'admin_notices' ] ); |
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} |
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|
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/** |
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* Search for missing sources and display a warning if found some |
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* |
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* This message intentionally uses the `admin_notices` hook instead of the `isc_admin_notices` hook |
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* since it is meant to be shown in the general admin area and not on ISC pages. |
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* Someone visiting ISC pages might already be aware of the issue and does not need to be reminded there. |
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*/ |
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public function admin_notices() { |
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|
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// only check, if check-option was enabled |
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$options = $this->get_options(); |
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// skip the warning on the image sources screen since the list shows up there |
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$screen = get_current_screen(); |
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if ( empty( $options['warning_onesource_missing'] ) |
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|| empty( $screen->id ) |
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|| $screen->id === 'media_page_isc-sources' ) { |
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return; |
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} |
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|
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$missing_sources = (int) get_transient( 'isc-show-missing-sources-warning' ); |
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|
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// check for missing sources if the transient is empty and store that value |
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if ( ! $missing_sources ) { |
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$missing_sources = ISC_Model::update_missing_sources_transient(); |
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} |
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|
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// attachments without sources |
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if ( $missing_sources ) { |
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require_once ISCPATH . '/admin/templates/notice-missing.php'; |
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} |
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} |
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} |
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|
