Get the number of views for a single route (#12)

README.md

@@ -173,7 +173,9 @@ Export JSON API for Next.js blog, with support for posts and projects.
 5. Get all visits
    - Method: GET
    - Description: Retrieves the total number of visits across all routes.
-   - Sample Request: [Base URL]/visits
+   - Sample Requests:
+     - To retrieve the total visits for all routes: [Base URL]/visits.
+     - To retrieve visits for a specific route: [Base URL]/visits?route=/example-route.
    - Response Example
 
     ```json

admin/classes/class-wp-json-exporter-api.php

@@ -193,7 +193,7 @@ public function get_post( WP_REST_Request $request ): WP_REST_Response|WP_Error
 			/** Get Visits Data */
 			$route       = '/posts/' . $slug;
 			$visit_count = $this->wpdb->get_var(
-				$this->wpdb->prepare( "SELECT count FROM {$this->table_name} WHERE route = %s", $route ) // phpcs:ignore
+				$this->wpdb->prepare( "SELECT count FROM $this->table_name WHERE route = %s", $route ) // phpcs:ignore
 			);
 			$visit_count = $visit_count ? (int) $visit_count : 0;
 
@@ -288,7 +288,7 @@ public function get_project( WP_REST_Request $request ): WP_REST_Response|WP_Err
 			/** Get Visits Data */
 			$route          = '/projects/' . $slug;
 			$visit_count    = $this->wpdb->get_var(
-				$this->wpdb->prepare( "SELECT count FROM {$this->table_name} WHERE route = %s", $route ) // phpcs:ignore
+				$this->wpdb->prepare( "SELECT count FROM $this->table_name WHERE route = %s", $route ) // phpcs:ignore
 			);
 			$visit_count    = $visit_count ? (int) $visit_count : 0;
 			$data['visits'] = $visit_count;
@@ -436,7 +436,14 @@ private function get_adjacent_post_custom( string $current_post_date, string $po
 		 * @return WP_REST_Response
 		 */
 		public function get_visits(): WP_REST_Response {
-			$visits = $this->wpdb->get_var( "SELECT SUM(count) FROM $this->table_name" ); // phpcs:ignore
+			// phpcs:ignore
+			$route = $_GET['route'] ?? null;
+
+			if ( $route ) {
+				$visits = $this->wpdb->get_var( $this->wpdb->prepare( "SELECT count FROM $this->table_name WHERE route = %s", $route ) ); // phpcs:ignore
+			} else {
+				$visits = $this->wpdb->get_var( "SELECT SUM(count) FROM $this->table_name" ); // phpcs:ignore
+			}
 
 			$response = array(
 				'data' => (int) $visits,

wp-json-exporter.php

@@ -3,7 +3,7 @@
  * Plugin Name:       WordPress JSON Exporter
  * Plugin URI:        https://github.com/vthwang/wp-json-exporter
  * Description:       Customized for blog systems, this plugin enables the export of your WordPress posts and projects in JSON format.
- * Version:           1.0.4
+ * Version:           1.0.5
  * Requires at least: 6.5
  * Text Domain:       wp-json-exporter
  * Author:            Vincent Wang
@@ -19,7 +19,7 @@
 }
 
 if ( ! class_exists( 'WPJsonExporter' ) ) {
-	define( 'WP_JSON_EXPORTER_VERSION', '1.0.4' );
+	define( 'WP_JSON_EXPORTER_VERSION', '1.0.5' );
 	define( 'WP_JSON_EXPORTER_DIR', __DIR__ );
 	define( 'WP_JSON_EXPORTER_VISITS_TABLE', 'json_exporter_visits' );