<?php
/**
 * User Dashboard Data Helper
 *
 * Aggregates user data for author pages and public user homepages.
 * Shared between author.php and page-user-home.php to avoid duplicate queries.
 *
 * @package AKSRT
 */

defined('ABSPATH') || exit;

/**
 * Get aggregated dashboard view data for a user.
 *
 * @param int   $user_id   Target user ID.
 * @param array $args      Optional. Supported keys:
 *                         - viewer_id: Current viewer ID.
 *                         - include_recent_posts: Whether to query recent posts.
 *                         - include_governance: Whether to resolve notice/report data.
 * @return array {
 *     @type int    $post_count       Published post count.
 *     @type int    $comment_count    Approved comment count.
 *     @type int    $favorite_count   Favorited post count.
 *     @type array  $favorite_post_ids Array of favorited post IDs.
 *     @type array  $profile_details  Server-filtered fixed public profile fields.
 *     @type array  $profile_signals  Identity chips (verified, level, badges).
 *     @type array  $verify_state     Verification tri-state {state,label} for the details dialog.
 *     @type array  $profile_notice   Ban/restriction notice, if any.
 *     @type string $background_url   Cover image URL.
 *     @type float  $credit_balance   Credit balance (own profile only).
 *     @type string $currency_name    Currency/credits display name.
 *     @type bool   $credits_enabled  Whether credits system is active.
 *     @type bool   $is_own_profile   Whether viewer is the user themselves.
 * }
 */
function aksrt_get_user_dashboard_view(int $user_id, array $args = []): array {
    $viewer_id            = (int) ($args['viewer_id'] ?? get_current_user_id());
    $include_recent_posts = !array_key_exists('include_recent_posts', $args) || (bool) $args['include_recent_posts'];
    $include_governance   = !array_key_exists('include_governance', $args) || (bool) $args['include_governance'];
    $is_own_profile       = is_user_logged_in() && $viewer_id === $user_id;

    $post_count = (int) count_user_posts($user_id, 'post', true);
    $comment_count = (int) get_comments([
        'user_id' => $user_id,
        'count'   => true,
        'status'  => 'approve',
    ]);

    $favorite_post_ids = function_exists('aksrt_get_user_interaction_posts')
        ? aksrt_get_user_interaction_posts('_aksrt_favorite_posts', $user_id)
        : [];
    $favorite_count = count($favorite_post_ids);
    $recent_posts = $include_recent_posts
        ? get_posts([
            'author'         => $user_id,
            'post_type'      => 'post',
            'post_status'    => 'publish',
            'posts_per_page' => 5,
            'orderby'        => 'date',
            'order'          => 'DESC',
            'no_found_rows'  => true,
        ])
        : [];

    $profile_details = function_exists('aksrt_get_visible_user_profile_details')
        ? aksrt_get_visible_user_profile_details($user_id, $viewer_id)
        : ['gender' => '', 'website' => '', 'qq' => '', 'wechat' => '', 'github' => ''];

    $background_url = function_exists('aksrt_get_user_cover_url') ? aksrt_get_user_cover_url($user_id) : '';

    $credits_enabled = class_exists('\AKSRT\Settings\Settings') && \AKSRT\Settings\Settings::credits_enabled();
	$credit_balance  = $credits_enabled && $is_own_profile
		? (float) aksrt_user_points($user_id)
        : 0.0;
    $currency_name = $credits_enabled && class_exists('\AKSRT\Settings\Settings')
        ? \AKSRT\Settings\Settings::get_currency_name()
        : __('积分', 'aksrt');

	$recharge = class_exists('\AKSRT\Settings\Settings') ? \AKSRT\Settings\Settings::get_payment_recharge_settings() : [];
	$balance_enabled = $is_own_profile && !empty($recharge['enabled']);
	$wallet_balance = $balance_enabled ? aksrt_user_balance_decimal($user_id) : '0.00';

    $user_home_manager = $include_governance && class_exists('\AKSRT\User\Home')
        ? \AKSRT\User\Home::get_instance()
        : null;
    $profile_signals   = $user_home_manager ? $user_home_manager->get_profile_signals($user_id) : [];
    $profile_notice    = $user_home_manager ? $user_home_manager->get_profile_notice($user_id) : [];
    $show_report       = $user_home_manager ? $user_home_manager->show_report_entry() : false;
    $verify_state      = $user_home_manager ? $user_home_manager->get_verify_state($user_id) : ['state' => '', 'label' => ''];

    return [
        'post_count'       => $post_count,
        'comment_count'    => $comment_count,
        'favorite_count'   => $favorite_count,
        'favorite_post_ids'=> $favorite_post_ids,
        'recent_posts'     => $recent_posts,
        'profile_details'  => $profile_details,
        'profile_signals'  => $profile_signals,
        'profile_notice'   => $profile_notice,
        'verify_state'     => $verify_state,
        'show_report'      => $show_report,
        'background_url'   => $background_url,
        'credit_balance'   => $credit_balance,
        'currency_name'    => $currency_name,
        'credits_enabled'  => $credits_enabled,
        'balance_enabled'  => $balance_enabled,
        'wallet_balance'   => $wallet_balance,
        'is_own_profile'   => $is_own_profile,
    ];
}

add_action('wp_login', static function ($user_login, $user = null): void {
    $user_id = 0;
    if ($user instanceof WP_User) {
        $user_id = (int) $user->ID;
    } elseif (is_string($user_login) && $user_login !== '') {
        $found = get_user_by('login', $user_login);
        $user_id = $found instanceof WP_User ? (int) $found->ID : 0;
    }
    if ($user_id > 0) {
        update_user_meta($user_id, 'aksrt_last_login', time());
    }
}, 20, 2);