initial commit

hamrokhaanpaan/wp-includes/blocks/calendar.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * Server-side rendering of the `core/calendar` block.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Renders the `core/calendar` block on server.
+ *
+ * @param array $attributes The block attributes.
+ *
+ * @return string Returns the block content.
+ */
+function render_block_core_calendar( $attributes ) {
+	global $monthnum, $year;
+
+	$previous_monthnum = $monthnum;
+	$previous_year     = $year;
+
+	if ( isset( $attributes['month'] ) && isset( $attributes['year'] ) ) {
+		$permalink_structure = get_option( 'permalink_structure' );
+		if (
+			strpos( $permalink_structure, '%monthnum%' ) !== false &&
+			strpos( $permalink_structure, '%year%' ) !== false
+		) {
+			// phpcs:ignore WordPress.WP.GlobalVariablesOverride.OverrideProhibited
+			$monthnum = $attributes['month'];
+			// phpcs:ignore WordPress.WP.GlobalVariablesOverride.OverrideProhibited
+			$year = $attributes['year'];
+		}
+	}
+
+	$wrapper_attributes = get_block_wrapper_attributes();
+	$output             = sprintf(
+		'<div %1$s>%2$s</div>',
+		$wrapper_attributes,
+		get_calendar( true, false )
+	);
+
+	// phpcs:ignore WordPress.WP.GlobalVariablesOverride.OverrideProhibited
+	$monthnum = $previous_monthnum;
+	// phpcs:ignore WordPress.WP.GlobalVariablesOverride.OverrideProhibited
+	$year = $previous_year;
+
+	return $output;
+}
+
+/**
+ * Registers the `core/calendar` block on server.
+ */
+function register_block_core_calendar() {
+	register_block_type_from_metadata(
+		__DIR__ . '/calendar',
+		array(
+			'render_callback' => 'render_block_core_calendar',
+		)
+	);
+}
+
+add_action( 'init', 'register_block_core_calendar' );