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<?php |
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/** |
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* PHP file to use when rendering the block type on the server to show on the front end. |
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* |
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* The following variables are exposed to the file: |
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* $attributes (array): The block attributes. |
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* $content (string): The block default content. |
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* $block (WP_Block): The block instance. |
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* |
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* @see https://github.com/WordPress/gutenberg/blob/trunk/docs/reference-guides/block-api/block-metadata.md#render |
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* @package block-developer-examples |
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*/ |
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|
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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// Get the current year. |
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$charitable_current_year = gmdate( 'Y' ); |
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|
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// Determine which content to display. |
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if ( isset( $attributes['fallbackCurrentYear'] ) && $attributes['fallbackCurrentYear'] === $charitable_current_year ) { |
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|
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// The current year is the same as the fallback, so use the block content saved in the database (by the save.js function). |
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$charitable_block_content = $content; |
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} else { |
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|
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// The current year is different from the fallback, so render the updated block content. |
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if ( ! empty( $attributes['startingYear'] ) && ! empty( $attributes['showStartingYear'] ) ) { |
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$charitable_display_date = $attributes['startingYear'] . '–' . $charitable_current_year; |
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} else { |
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$charitable_display_date = $charitable_current_year; |
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} |
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|
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$charitable_block_content = '<p ' . get_block_wrapper_attributes() . '>© ' . esc_html( $charitable_display_date ) . '</p>'; |
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} |
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|
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echo wp_kses_post( $charitable_block_content ); |
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|
