286 lines
11 KiB
PHP
286 lines
11 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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class AlbumScoreManager {
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private $scrobbles_table;
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private $scores_table;
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public function __construct() {
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global $wpdb;
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$this->scrobbles_table = 'song_scrobbles'; // Added $wpdb->prefix for table names
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$this->scores_table = 'album_scores';
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// Add admin menu
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add_action( 'admin_menu', array( $this, 'add_admin_menu' ) );
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// Enqueue admin scripts
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) );
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// Add AJAX handler
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add_action( 'wp_ajax_asm_update_score', array( $this, 'ajax_update_score' ) );
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}
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/**
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* Enqueue custom JavaScript for handling AJAX requests
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*/
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public function enqueue_admin_scripts( $hook ) {
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// Only enqueue on our plugin's admin page
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if ( $hook !== 'toplevel_page_album-score-manager' ) {
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return;
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}
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// Enqueue the script
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wp_enqueue_script(
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'asm-admin-script',
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plugin_dir_url( __FILE__ ) . 'js/asm-admin.js', // You'll create this file next
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array( 'jquery' ),
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'1.1',
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true
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);
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// Localize script to pass AJAX URL and nonce
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wp_localize_script(
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'asm-admin-script',
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'asm_ajax_obj',
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array(
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'ajax_url' => admin_url( 'admin-ajax.php' ),
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'nonce' => wp_create_nonce( 'asm_ajax_nonce' ),
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)
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);
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}
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/**
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* Add a new menu item under the WordPress admin sidebar
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*/
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public function add_admin_menu() {
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add_menu_page(
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'Album Score Manager', // Page title
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'Album Scores', // Menu title
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'manage_options', // Capability
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'album-score-manager', // Menu slug
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array( $this, 'admin_page' ), // Callback function
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'dashicons-awards', // Icon
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6 // Position
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);
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}
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/**
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* Admin page callback
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*/
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public function admin_page() {
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if ( ! current_user_can( 'manage_options' ) ) {
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wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
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}
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global $wpdb;
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// Fetch albums sorted by total plays
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$albums = $wpdb->get_results(
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"SELECT album_name, COUNT(*) as play_count
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FROM `{$this->scrobbles_table}`
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WHERE album_name IS NOT NULL
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GROUP BY album_name
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ORDER BY play_count DESC",
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OBJECT
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);
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// Fetch existing scores
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$existing_scores = $wpdb->get_results(
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"SELECT album_name, score, author, cover_url FROM `{$this->scores_table}`",
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ARRAY_A
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);
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$scores_assoc = array();
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foreach ( $existing_scores as $score ) {
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$scores_assoc[ $score['album_name'] ] = array(
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'score' => $score['score'],
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'author' => $score['author'],
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'cover_url' => $score['cover_url'],
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);
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}
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// Prepare latest author and cover_url from song_scrobbles
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$latest_entries = $this->get_latest_song_scrobbles( $albums );
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?>
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<div class="wrap">
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<h1>Album Score Manager</h1>
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<table class="widefat fixed striped">
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<thead>
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<tr>
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<th>Album Name</th>
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<th>Author</th>
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<th>Cover</th>
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<th>Total Plays</th>
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<th>Score</th>
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<th>Status</th> <!-- Column to show update status -->
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</tr>
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</thead>
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<tbody>
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<?php if ( ! empty( $albums ) ) : ?>
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<?php foreach ( $albums as $album ) :
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$album_name = esc_html( $album->album_name );
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$play_count = intval( $album->play_count );
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// Fetch latest song_scrobbles entry for this album
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$latest_entry = isset( $latest_entries[ $album->album_name ] ) ? $latest_entries[ $album->album_name ] : null;
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$latest_author = $latest_entry ? esc_html( $latest_entry->author ) : '';
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$latest_cover_url = $latest_entry ? esc_url( $latest_entry->cover_url ) : '';
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// Existing scores
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$current_score = isset( $scores_assoc[ $album->album_name ]['score'] ) ? esc_html( $scores_assoc[ $album->album_name ]['score'] ) : '';
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$current_author = isset( $scores_assoc[ $album->album_name ]['author'] ) ? esc_html( $scores_assoc[ $album->album_name ]['author'] ) : $latest_author;
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$current_cover_url = isset( $scores_assoc[ $album->album_name ]['cover_url'] ) ? esc_url( $scores_assoc[ $album->album_name ]['cover_url'] ) : $latest_cover_url;
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?>
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<tr id="asm-row-<?php echo esc_attr( $album->album_name ); ?>">
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<td><?php echo $album_name; ?></td>
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<td><?php echo $current_author; ?></td>
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<td>
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<img loading="lazy" src="<?php echo $current_cover_url; ?>" width=128>
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</td>
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<td><?php echo $play_count; ?></td>
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<td>
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<select class="asm-score-dropdown" data-cover="<?php echo $current_cover_url; ?>" data-author="<?php echo $current_author; ?>" data-album="<?php echo esc_attr( $album->album_name ); ?>" style="width: 100%;">
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<option value="">-- Select Score --</option>
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<?php
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$score_options = array( 'F', 'C', 'B', 'A', 'S', 'S+' );
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foreach ( $score_options as $option ) : ?>
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<option value="<?php echo $option; ?>" <?php selected( $current_score, $option ); ?>>
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<?php echo $option; ?>
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</option>
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<?php endforeach; ?>
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</select>
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</td>
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<td class="asm-status">
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<!-- Status messages will appear here -->
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</td>
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</tr>
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<?php endforeach; ?>
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<?php else : ?>
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<tr>
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<td colspan="6">No albums found.</td>
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</tr>
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<?php endif; ?>
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</tbody>
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</table>
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</div>
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<?php
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}
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/**
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* Fetch the latest song_scrobbles entry for each album
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*
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* @param array $albums Array of album objects
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* @return array Associative array with album_name as key and latest entry as value
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*/
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private function get_latest_song_scrobbles( $albums ) {
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global $wpdb; // Ensure $wpdb is declared as global
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if ( empty( $albums ) ) {
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return array();
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}
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// Initialize an array to hold the latest entries
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$latest_entries = array();
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foreach ( $albums as $album ) {
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$latest_entry = $wpdb->get_row( $wpdb->prepare(
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"SELECT author, cover_url
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FROM `{$this->scrobbles_table}`
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WHERE album_name = %s
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ORDER BY id DESC
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LIMIT 1",
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$album->album_name
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) );
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if ( $latest_entry ) {
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$latest_entries[ $album->album_name ] = $latest_entry;
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}
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}
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return $latest_entries;
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}
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/**
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* AJAX handler to update a single album's score
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*/
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public function ajax_update_score() {
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// Check nonce
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check_ajax_referer( 'asm_ajax_nonce', 'nonce' );
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// Check user capabilities
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if ( ! current_user_can( 'manage_options' ) ) {
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wp_send_json_error( 'Unauthorized user.' );
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wp_die();
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}
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// Get and sanitize input
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$album = isset( $_POST['album'] ) ? sanitize_text_field( $_POST['album'] ) : '';
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$score = isset( $_POST['score'] ) ? sanitize_text_field( $_POST['score'] ) : '';
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$cover_url = isset( $_POST['cover_url'] ) ? esc_url_raw( $_POST['cover_url'] ) : '';
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$author = isset( $_POST['author'] ) ? sanitize_text_field( $_POST['author'] ) : '';
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// Validate input
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$valid_scores = array( 'F', 'C', 'B', 'A', 'S', 'S+' );
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if ( empty( $album ) || empty( $score ) || ! in_array( $score, $valid_scores, true ) ) {
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wp_send_json_error( 'Invalid input.' );
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wp_die();
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}
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global $wpdb;
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// Check if the album already has a score
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$existing = $wpdb->get_var( $wpdb->prepare(
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"SELECT id FROM `{$this->scores_table}` WHERE `album_name` = %s",
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$album
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) );
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if ( $existing ) {
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// Update existing record
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$updated_rows = $wpdb->update(
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$this->scores_table,
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array(
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'score' => $score,
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'author' => $author,
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'cover_url' => $cover_url,
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),
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array( 'id' => $existing ),
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array( '%s', '%s', '%s' ),
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array( '%d' )
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);
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if ( false !== $updated_rows ) {
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wp_send_json_success( 'Score updated successfully.' );
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} else {
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wp_send_json_error( 'Failed to update score.' );
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}
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} else {
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// Insert new record
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$inserted_rows = $wpdb->insert(
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$this->scores_table,
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array(
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'album_name' => $album,
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'score' => $score,
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'author' => $author,
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'cover_url' => $cover_url,
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),
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array( '%s', '%s', '%s', '%s' )
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);
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if ( false !== $inserted_rows ) {
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wp_send_json_success( 'Score added successfully.' );
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} else {
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wp_send_json_error( 'Failed to add score.' );
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}
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}
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wp_die();
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}
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}
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