Refactor: Reorganizar repositorio - Solo tema WordPress

Se movió el repositorio git desde la raíz de WordPress a la carpeta del tema.
Este commit limpia todos los archivos de WordPress del historial de tracking
y mantiene únicamente los archivos del tema apus-theme.

Cambios:
- Eliminado tracking de archivos de WordPress core
- Mantenido solo archivos del tema (97 archivos)
- Actualizado .gitignore para excluir carpetas de desarrollo
- Historial de commits anteriores se mantiene intacto

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
FrankZamora
2025-11-09 09:15:47 -06:00
parent 861267e699
commit bbc6ed2c98
24226 changed files with 97 additions and 5056856 deletions

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<?php
/**
* Theme Options Usage Examples
*
* This file contains examples of how to use theme options throughout the theme.
* DO NOT include this file in functions.php - it's for reference only.
*
* @package Apus_Theme
* @since 1.0.0
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
/**
* EXAMPLE 1: Using options in header.php
*/
function example_display_logo() {
$logo_url = apus_get_logo_url();
if ($logo_url) {
?>
<a href="<?php echo esc_url(home_url('/')); ?>" class="custom-logo-link">
<img src="<?php echo esc_url($logo_url); ?>" alt="<?php bloginfo('name'); ?>" class="custom-logo" />
</a>
<?php
} else {
?>
<h1 class="site-title">
<a href="<?php echo esc_url(home_url('/')); ?>"><?php bloginfo('name'); ?></a>
</h1>
<?php
}
}
/**
* EXAMPLE 2: Displaying breadcrumbs
*/
function example_show_breadcrumbs() {
if (apus_show_breadcrumbs() && !is_front_page()) {
$separator = apus_get_breadcrumb_separator();
echo '<nav class="breadcrumbs">';
echo '<a href="' . esc_url(home_url('/')) . '">Home</a>';
echo ' ' . esc_html($separator) . ' ';
if (is_single()) {
the_category(' ' . esc_html($separator) . ' ');
echo ' ' . esc_html($separator) . ' ';
the_title();
} elseif (is_category()) {
single_cat_title();
}
echo '</nav>';
}
}
/**
* EXAMPLE 3: Customizing excerpt
*/
function example_custom_excerpt_length($length) {
return apus_get_excerpt_length();
}
add_filter('excerpt_length', 'example_custom_excerpt_length');
function example_custom_excerpt_more($more) {
return apus_get_excerpt_more();
}
add_filter('excerpt_more', 'example_custom_excerpt_more');
/**
* EXAMPLE 4: Displaying related posts in single.php
*/
function example_display_related_posts() {
if (apus_show_related_posts() && is_single()) {
$count = apus_get_related_posts_count();
$taxonomy = apus_get_related_posts_taxonomy();
$title = apus_get_related_posts_title();
// Get related posts
$post_id = get_the_ID();
$args = array(
'posts_per_page' => $count,
'post__not_in' => array($post_id),
);
if ($taxonomy === 'category') {
$categories = wp_get_post_categories($post_id);
if ($categories) {
$args['category__in'] = $categories;
}
} elseif ($taxonomy === 'tag') {
$tags = wp_get_post_tags($post_id, array('fields' => 'ids'));
if ($tags) {
$args['tag__in'] = $tags;
}
}
$related = new WP_Query($args);
if ($related->have_posts()) {
?>
<div class="related-posts">
<h3><?php echo esc_html($title); ?></h3>
<div class="related-posts-grid">
<?php
while ($related->have_posts()) {
$related->the_post();
?>
<article class="related-post-item">
<?php if (has_post_thumbnail()) : ?>
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail('apus-thumbnail'); ?>
</a>
<?php endif; ?>
<h4>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</h4>
<div class="post-meta">
<time datetime="<?php echo get_the_date('c'); ?>">
<?php echo get_the_date(apus_get_date_format()); ?>
</time>
</div>
</article>
<?php
}
wp_reset_postdata();
?>
</div>
</div>
<?php
}
}
}
/**
* EXAMPLE 5: Conditional comments display
*/
function example_maybe_show_comments() {
if (is_single() && apus_comments_enabled_for_posts()) {
comments_template();
} elseif (is_page() && apus_comments_enabled_for_pages()) {
comments_template();
}
}
/**
* EXAMPLE 6: Featured image on single posts
*/
function example_display_featured_image() {
if (is_single() && apus_show_featured_image_single() && has_post_thumbnail()) {
?>
<div class="post-thumbnail">
<?php the_post_thumbnail('apus-featured-large'); ?>
</div>
<?php
}
}
/**
* EXAMPLE 7: Author box on single posts
*/
function example_display_author_box() {
if (is_single() && apus_show_author_box()) {
$author_id = get_the_author_meta('ID');
?>
<div class="author-box">
<div class="author-avatar">
<?php echo get_avatar($author_id, 80); ?>
</div>
<div class="author-info">
<h4 class="author-name"><?php the_author(); ?></h4>
<p class="author-bio"><?php the_author_meta('description'); ?></p>
<a href="<?php echo get_author_posts_url($author_id); ?>" class="author-link">
<?php _e('View all posts', 'apus-theme'); ?>
</a>
</div>
</div>
<?php
}
}
/**
* EXAMPLE 8: Social media links in footer
*/
function example_display_social_links() {
$social_links = apus_get_social_links();
// Filter out empty links
$social_links = array_filter($social_links);
if (!empty($social_links)) {
?>
<div class="social-links">
<?php foreach ($social_links as $network => $url) : ?>
<a href="<?php echo esc_url($url); ?>"
target="_blank"
rel="noopener noreferrer"
class="social-link social-<?php echo esc_attr($network); ?>">
<span class="screen-reader-text"><?php echo ucfirst($network); ?></span>
<i class="icon-<?php echo esc_attr($network); ?>"></i>
</a>
<?php endforeach; ?>
</div>
<?php
}
}
/**
* EXAMPLE 9: Copyright text in footer
*/
function example_display_copyright() {
$copyright = apus_get_copyright_text();
if ($copyright) {
echo '<div class="copyright">' . wp_kses_post($copyright) . '</div>';
}
}
/**
* EXAMPLE 10: Custom CSS in header
*/
function example_add_custom_css() {
$custom_css = apus_get_custom_css();
if ($custom_css) {
echo '<style type="text/css">' . "\n";
echo strip_tags($custom_css);
echo "\n</style>\n";
}
}
add_action('wp_head', 'example_add_custom_css', 100);
/**
* EXAMPLE 11: Custom JS in header
*/
function example_add_custom_js_header() {
$custom_js = apus_get_custom_js_header();
if ($custom_js) {
echo '<script type="text/javascript">' . "\n";
echo $custom_js;
echo "\n</script>\n";
}
}
add_action('wp_head', 'example_add_custom_js_header', 100);
/**
* EXAMPLE 12: Custom JS in footer
*/
function example_add_custom_js_footer() {
$custom_js = apus_get_custom_js_footer();
if ($custom_js) {
echo '<script type="text/javascript">' . "\n";
echo $custom_js;
echo "\n</script>\n";
}
}
add_action('wp_footer', 'example_add_custom_js_footer', 100);
/**
* EXAMPLE 13: Posts per page for archives
*/
function example_set_archive_posts_per_page($query) {
if ($query->is_archive() && !is_admin() && $query->is_main_query()) {
$posts_per_page = apus_get_archive_posts_per_page();
$query->set('posts_per_page', $posts_per_page);
}
}
add_action('pre_get_posts', 'example_set_archive_posts_per_page');
/**
* EXAMPLE 14: Performance optimizations
*/
function example_apply_performance_settings() {
// Remove emoji scripts
if (apus_is_performance_enabled('remove_emoji')) {
remove_action('wp_head', 'print_emoji_detection_script', 7);
remove_action('wp_print_styles', 'print_emoji_styles');
}
// Remove embeds
if (apus_is_performance_enabled('remove_embeds')) {
wp_deregister_script('wp-embed');
}
// Remove Dashicons for non-logged users
if (apus_is_performance_enabled('remove_dashicons') && !is_user_logged_in()) {
wp_deregister_style('dashicons');
}
}
add_action('wp_enqueue_scripts', 'example_apply_performance_settings', 100);
/**
* EXAMPLE 15: Lazy loading images
*/
function example_add_lazy_loading($attr, $attachment, $size) {
if (apus_is_lazy_loading_enabled()) {
$attr['loading'] = 'lazy';
}
return $attr;
}
add_filter('wp_get_attachment_image_attributes', 'example_add_lazy_loading', 10, 3);
/**
* EXAMPLE 16: Layout classes based on settings
*/
function example_get_layout_class() {
$layout = 'right-sidebar'; // default
if (is_single()) {
$layout = apus_get_default_post_layout();
} elseif (is_page()) {
$layout = apus_get_default_page_layout();
}
return 'layout-' . $layout;
}
/**
* EXAMPLE 17: Display post meta conditionally
*/
function example_display_post_meta() {
if (!apus_get_option('show_post_meta', true)) {
return;
}
?>
<div class="post-meta">
<span class="post-date">
<time datetime="<?php echo get_the_date('c'); ?>">
<?php echo get_the_date(apus_get_date_format()); ?>
</time>
</span>
<span class="post-author">
<?php the_author(); ?>
</span>
<?php if (apus_get_option('show_post_categories', true)) : ?>
<span class="post-categories">
<?php the_category(', '); ?>
</span>
<?php endif; ?>
</div>
<?php
}
/**
* EXAMPLE 18: Display post tags conditionally
*/
function example_display_post_tags() {
if (is_single() && apus_get_option('show_post_tags', true)) {
the_tags('<div class="post-tags">', ', ', '</div>');
}
}
/**
* EXAMPLE 19: Get all options (for debugging)
*/
function example_debug_all_options() {
if (current_user_can('manage_options') && isset($_GET['debug_options'])) {
$all_options = apus_get_all_options();
echo '<pre>';
print_r($all_options);
echo '</pre>';
}
}
add_action('wp_footer', 'example_debug_all_options');
/**
* EXAMPLE 20: Check if specific feature is enabled
*/
function example_check_feature() {
// Multiple ways to check boolean options
// Method 1: Using helper function
if (apus_is_option_enabled('enable_breadcrumbs')) {
// Breadcrumbs are enabled
}
// Method 2: Using get_option with default
if (apus_get_option('enable_related_posts', true)) {
// Related posts are enabled
}
// Method 3: Direct check
$options = apus_get_all_options();
if (isset($options['enable_lazy_loading']) && $options['enable_lazy_loading']) {
// Lazy loading is enabled
}
}

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inc/admin/options-api.php Normal file
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<?php
/**
* Theme Options Settings API
*
* @package Apus_Theme
* @since 1.0.0
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
/**
* Register all theme settings
*/
function apus_register_settings() {
// Register main options group
register_setting(
'apus_theme_options_group',
'apus_theme_options',
array(
'sanitize_callback' => 'apus_sanitize_options',
'default' => apus_get_default_options(),
)
);
// General Settings Section
add_settings_section(
'apus_general_section',
__('General Settings', 'apus-theme'),
'apus_general_section_callback',
'apus-theme-options'
);
// Content Settings Section
add_settings_section(
'apus_content_section',
__('Content Settings', 'apus-theme'),
'apus_content_section_callback',
'apus-theme-options'
);
// Performance Settings Section
add_settings_section(
'apus_performance_section',
__('Performance Settings', 'apus-theme'),
'apus_performance_section_callback',
'apus-theme-options'
);
// Related Posts Settings Section
add_settings_section(
'apus_related_posts_section',
__('Related Posts Settings', 'apus-theme'),
'apus_related_posts_section_callback',
'apus-theme-options'
);
// Social Share Settings Section
add_settings_section(
'apus_social_share_section',
__('Social Share Buttons', 'apus-theme'),
'apus_social_share_section_callback',
'apus-theme-options'
);
}
add_action('admin_init', 'apus_register_settings');
/**
* Get default options
*
* @return array
*/
function apus_get_default_options() {
return array(
// General
'site_logo' => 0,
'site_favicon' => 0,
'enable_breadcrumbs' => true,
'breadcrumb_separator' => '>',
'date_format' => 'd/m/Y',
'time_format' => 'H:i',
'copyright_text' => sprintf(__('&copy; %s %s. All rights reserved.', 'apus-theme'), date('Y'), get_bloginfo('name')),
'social_facebook' => '',
'social_twitter' => '',
'social_instagram' => '',
'social_linkedin' => '',
'social_youtube' => '',
// Content
'excerpt_length' => 55,
'excerpt_more' => '...',
'default_post_layout' => 'right-sidebar',
'default_page_layout' => 'right-sidebar',
'archive_posts_per_page' => 10,
'show_featured_image_single' => true,
'show_author_box' => true,
'enable_comments_posts' => true,
'enable_comments_pages' => false,
'show_post_meta' => true,
'show_post_tags' => true,
'show_post_categories' => true,
// Performance
'enable_lazy_loading' => true,
'performance_remove_emoji' => true,
'performance_remove_embeds' => false,
'performance_remove_dashicons' => true,
'performance_defer_js' => false,
'performance_minify_html' => false,
'performance_disable_gutenberg' => false,
// Related Posts
'enable_related_posts' => true,
'related_posts_count' => 3,
'related_posts_taxonomy' => 'category',
'related_posts_title' => __('Related Posts', 'apus-theme'),
'related_posts_columns' => 3,
// Social Share Buttons
'apus_enable_share_buttons' => '1',
'apus_share_text' => __('Compartir:', 'apus-theme'),
// Advanced
'custom_css' => '',
'custom_js_header' => '',
'custom_js_footer' => '',
);
}
/**
* Section Callbacks
*/
function apus_general_section_callback() {
echo '<p>' . __('Configure general theme settings including logo, branding, and social media.', 'apus-theme') . '</p>';
}
function apus_content_section_callback() {
echo '<p>' . __('Configure content display settings for posts, pages, and archives.', 'apus-theme') . '</p>';
}
function apus_performance_section_callback() {
echo '<p>' . __('Optimize your site performance with these settings.', 'apus-theme') . '</p>';
}
function apus_related_posts_section_callback() {
echo '<p>' . __('Configure related posts display on single post pages.', 'apus-theme') . '</p>';
}
function apus_social_share_section_callback() {
echo '<p>' . __('Configure social share buttons display on single post pages.', 'apus-theme') . '</p>';
}
/**
* Sanitize all options
*
* @param array $input The input array
* @return array The sanitized array
*/
function apus_sanitize_options($input) {
$sanitized = array();
if (!is_array($input)) {
return $sanitized;
}
// General Settings
$sanitized['site_logo'] = isset($input['site_logo']) ? absint($input['site_logo']) : 0;
$sanitized['site_favicon'] = isset($input['site_favicon']) ? absint($input['site_favicon']) : 0;
$sanitized['enable_breadcrumbs'] = isset($input['enable_breadcrumbs']) ? (bool) $input['enable_breadcrumbs'] : false;
$sanitized['breadcrumb_separator'] = isset($input['breadcrumb_separator']) ? sanitize_text_field($input['breadcrumb_separator']) : '>';
$sanitized['date_format'] = isset($input['date_format']) ? sanitize_text_field($input['date_format']) : 'd/m/Y';
$sanitized['time_format'] = isset($input['time_format']) ? sanitize_text_field($input['time_format']) : 'H:i';
$sanitized['copyright_text'] = isset($input['copyright_text']) ? wp_kses_post($input['copyright_text']) : '';
// Social Media
$social_fields = array('facebook', 'twitter', 'instagram', 'linkedin', 'youtube');
foreach ($social_fields as $social) {
$key = 'social_' . $social;
$sanitized[$key] = isset($input[$key]) ? esc_url_raw($input[$key]) : '';
}
// Content Settings
$sanitized['excerpt_length'] = isset($input['excerpt_length']) ? absint($input['excerpt_length']) : 55;
$sanitized['excerpt_more'] = isset($input['excerpt_more']) ? sanitize_text_field($input['excerpt_more']) : '...';
$sanitized['default_post_layout'] = isset($input['default_post_layout']) ? sanitize_text_field($input['default_post_layout']) : 'right-sidebar';
$sanitized['default_page_layout'] = isset($input['default_page_layout']) ? sanitize_text_field($input['default_page_layout']) : 'right-sidebar';
$sanitized['archive_posts_per_page'] = isset($input['archive_posts_per_page']) ? absint($input['archive_posts_per_page']) : 10;
$sanitized['show_featured_image_single'] = isset($input['show_featured_image_single']) ? (bool) $input['show_featured_image_single'] : false;
$sanitized['show_author_box'] = isset($input['show_author_box']) ? (bool) $input['show_author_box'] : false;
$sanitized['enable_comments_posts'] = isset($input['enable_comments_posts']) ? (bool) $input['enable_comments_posts'] : false;
$sanitized['enable_comments_pages'] = isset($input['enable_comments_pages']) ? (bool) $input['enable_comments_pages'] : false;
$sanitized['show_post_meta'] = isset($input['show_post_meta']) ? (bool) $input['show_post_meta'] : false;
$sanitized['show_post_tags'] = isset($input['show_post_tags']) ? (bool) $input['show_post_tags'] : false;
$sanitized['show_post_categories'] = isset($input['show_post_categories']) ? (bool) $input['show_post_categories'] : false;
// Performance Settings
$sanitized['enable_lazy_loading'] = isset($input['enable_lazy_loading']) ? (bool) $input['enable_lazy_loading'] : false;
$sanitized['performance_remove_emoji'] = isset($input['performance_remove_emoji']) ? (bool) $input['performance_remove_emoji'] : false;
$sanitized['performance_remove_embeds'] = isset($input['performance_remove_embeds']) ? (bool) $input['performance_remove_embeds'] : false;
$sanitized['performance_remove_dashicons'] = isset($input['performance_remove_dashicons']) ? (bool) $input['performance_remove_dashicons'] : false;
$sanitized['performance_defer_js'] = isset($input['performance_defer_js']) ? (bool) $input['performance_defer_js'] : false;
$sanitized['performance_minify_html'] = isset($input['performance_minify_html']) ? (bool) $input['performance_minify_html'] : false;
$sanitized['performance_disable_gutenberg'] = isset($input['performance_disable_gutenberg']) ? (bool) $input['performance_disable_gutenberg'] : false;
// Related Posts
$sanitized['enable_related_posts'] = isset($input['enable_related_posts']) ? (bool) $input['enable_related_posts'] : false;
$sanitized['related_posts_count'] = isset($input['related_posts_count']) ? absint($input['related_posts_count']) : 3;
$sanitized['related_posts_taxonomy'] = isset($input['related_posts_taxonomy']) ? sanitize_text_field($input['related_posts_taxonomy']) : 'category';
$sanitized['related_posts_title'] = isset($input['related_posts_title']) ? sanitize_text_field($input['related_posts_title']) : __('Related Posts', 'apus-theme');
$sanitized['related_posts_columns'] = isset($input['related_posts_columns']) ? absint($input['related_posts_columns']) : 3;
// Social Share Buttons
$sanitized['apus_enable_share_buttons'] = isset($input['apus_enable_share_buttons']) ? sanitize_text_field($input['apus_enable_share_buttons']) : '1';
$sanitized['apus_share_text'] = isset($input['apus_share_text']) ? sanitize_text_field($input['apus_share_text']) : __('Compartir:', 'apus-theme');
// Advanced Settings
$sanitized['custom_css'] = isset($input['custom_css']) ? apus_sanitize_css($input['custom_css']) : '';
$sanitized['custom_js_header'] = isset($input['custom_js_header']) ? apus_sanitize_js($input['custom_js_header']) : '';
$sanitized['custom_js_footer'] = isset($input['custom_js_footer']) ? apus_sanitize_js($input['custom_js_footer']) : '';
return $sanitized;
}
/**
* NOTE: All sanitization functions have been moved to inc/sanitize-functions.php
* to avoid function redeclaration errors. This includes:
* - apus_sanitize_css()
* - apus_sanitize_js()
* - apus_sanitize_integer()
* - apus_sanitize_text()
* - apus_sanitize_url()
* - apus_sanitize_html()
* - apus_sanitize_checkbox()
* - apus_sanitize_select()
*/

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<?php
/**
* Theme Options Page Template
*
* @package Apus_Theme
* @since 1.0.0
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
// Get current options
$options = get_option('apus_theme_options', apus_get_default_options());
?>
<div class="wrap apus-theme-options">
<h1><?php echo esc_html(get_admin_page_title()); ?></h1>
<div class="apus-options-header">
<div class="apus-options-logo">
<h2><?php _e('Apus Theme', 'apus-theme'); ?></h2>
<span class="version"><?php echo 'v' . APUS_VERSION; ?></span>
</div>
<div class="apus-options-actions">
<button type="button" class="button button-secondary" id="apus-export-options">
<span class="dashicons dashicons-download"></span>
<?php _e('Export Options', 'apus-theme'); ?>
</button>
<button type="button" class="button button-secondary" id="apus-import-options">
<span class="dashicons dashicons-upload"></span>
<?php _e('Import Options', 'apus-theme'); ?>
</button>
<button type="button" class="button button-secondary" id="apus-reset-options">
<span class="dashicons dashicons-image-rotate"></span>
<?php _e('Reset to Defaults', 'apus-theme'); ?>
</button>
</div>
</div>
<form method="post" action="options.php" class="apus-options-form">
<?php
settings_fields('apus_theme_options_group');
?>
<div class="apus-options-container">
<!-- Tabs Navigation -->
<div class="apus-tabs-nav">
<ul>
<li class="active">
<a href="#general" data-tab="general">
<span class="dashicons dashicons-admin-settings"></span>
<?php _e('General', 'apus-theme'); ?>
</a>
</li>
<li>
<a href="#content" data-tab="content">
<span class="dashicons dashicons-edit-page"></span>
<?php _e('Content', 'apus-theme'); ?>
</a>
</li>
<li>
<a href="#performance" data-tab="performance">
<span class="dashicons dashicons-performance"></span>
<?php _e('Performance', 'apus-theme'); ?>
</a>
</li>
<li>
<a href="#related-posts" data-tab="related-posts">
<span class="dashicons dashicons-admin-links"></span>
<?php _e('Related Posts', 'apus-theme'); ?>
</a>
</li>
<li>
<a href="#advanced" data-tab="advanced">
<span class="dashicons dashicons-admin-tools"></span>
<?php _e('Advanced', 'apus-theme'); ?>
</a>
</li>
</ul>
</div>
<!-- Tabs Content -->
<div class="apus-tabs-content">
<!-- General Tab -->
<div id="general" class="apus-tab-pane active">
<h2><?php _e('General Settings', 'apus-theme'); ?></h2>
<p class="description"><?php _e('Configure general theme settings including logo, branding, and social media.', 'apus-theme'); ?></p>
<table class="form-table">
<!-- Site Logo -->
<tr>
<th scope="row">
<label for="site_logo"><?php _e('Site Logo', 'apus-theme'); ?></label>
</th>
<td>
<div class="apus-image-upload">
<input type="hidden" name="apus_theme_options[site_logo]" id="site_logo" value="<?php echo esc_attr($options['site_logo'] ?? 0); ?>" class="apus-image-id" />
<div class="apus-image-preview">
<?php
$logo_id = $options['site_logo'] ?? 0;
if ($logo_id) {
echo wp_get_attachment_image($logo_id, 'medium', false, array('class' => 'apus-preview-image'));
}
?>
</div>
<button type="button" class="button apus-upload-image"><?php _e('Upload Logo', 'apus-theme'); ?></button>
<button type="button" class="button apus-remove-image" <?php echo (!$logo_id ? 'style="display:none;"' : ''); ?>><?php _e('Remove Logo', 'apus-theme'); ?></button>
<p class="description"><?php _e('Upload your site logo. Recommended size: 200x60px', 'apus-theme'); ?></p>
</div>
</td>
</tr>
<!-- Site Favicon -->
<tr>
<th scope="row">
<label for="site_favicon"><?php _e('Site Favicon', 'apus-theme'); ?></label>
</th>
<td>
<div class="apus-image-upload">
<input type="hidden" name="apus_theme_options[site_favicon]" id="site_favicon" value="<?php echo esc_attr($options['site_favicon'] ?? 0); ?>" class="apus-image-id" />
<div class="apus-image-preview">
<?php
$favicon_id = $options['site_favicon'] ?? 0;
if ($favicon_id) {
echo wp_get_attachment_image($favicon_id, 'thumbnail', false, array('class' => 'apus-preview-image'));
}
?>
</div>
<button type="button" class="button apus-upload-image"><?php _e('Upload Favicon', 'apus-theme'); ?></button>
<button type="button" class="button apus-remove-image" <?php echo (!$favicon_id ? 'style="display:none;"' : ''); ?>><?php _e('Remove Favicon', 'apus-theme'); ?></button>
<p class="description"><?php _e('Upload your site favicon. Recommended size: 32x32px or 64x64px', 'apus-theme'); ?></p>
</div>
</td>
</tr>
<!-- Enable Breadcrumbs -->
<tr>
<th scope="row">
<label for="enable_breadcrumbs"><?php _e('Enable Breadcrumbs', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[enable_breadcrumbs]" id="enable_breadcrumbs" value="1" <?php checked(isset($options['enable_breadcrumbs']) ? $options['enable_breadcrumbs'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Show breadcrumbs navigation on pages and posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Breadcrumb Separator -->
<tr>
<th scope="row">
<label for="breadcrumb_separator"><?php _e('Breadcrumb Separator', 'apus-theme'); ?></label>
</th>
<td>
<input type="text" name="apus_theme_options[breadcrumb_separator]" id="breadcrumb_separator" value="<?php echo esc_attr($options['breadcrumb_separator'] ?? '>'); ?>" class="regular-text" />
<p class="description"><?php _e('Character or symbol to separate breadcrumb items (e.g., >, /, »)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Date Format -->
<tr>
<th scope="row">
<label for="date_format"><?php _e('Date Format', 'apus-theme'); ?></label>
</th>
<td>
<input type="text" name="apus_theme_options[date_format]" id="date_format" value="<?php echo esc_attr($options['date_format'] ?? 'd/m/Y'); ?>" class="regular-text" />
<p class="description"><?php _e('PHP date format (e.g., d/m/Y, m/d/Y, Y-m-d)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Time Format -->
<tr>
<th scope="row">
<label for="time_format"><?php _e('Time Format', 'apus-theme'); ?></label>
</th>
<td>
<input type="text" name="apus_theme_options[time_format]" id="time_format" value="<?php echo esc_attr($options['time_format'] ?? 'H:i'); ?>" class="regular-text" />
<p class="description"><?php _e('PHP time format (e.g., H:i, g:i A)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Copyright Text -->
<tr>
<th scope="row">
<label for="copyright_text"><?php _e('Copyright Text', 'apus-theme'); ?></label>
</th>
<td>
<textarea name="apus_theme_options[copyright_text]" id="copyright_text" rows="3" class="large-text"><?php echo esc_textarea($options['copyright_text'] ?? sprintf(__('&copy; %s %s. All rights reserved.', 'apus-theme'), date('Y'), get_bloginfo('name'))); ?></textarea>
<p class="description"><?php _e('Footer copyright text. HTML allowed.', 'apus-theme'); ?></p>
</td>
</tr>
</table>
<h3><?php _e('Social Media Links', 'apus-theme'); ?></h3>
<table class="form-table">
<!-- Facebook -->
<tr>
<th scope="row">
<label for="social_facebook"><?php _e('Facebook URL', 'apus-theme'); ?></label>
</th>
<td>
<input type="url" name="apus_theme_options[social_facebook]" id="social_facebook" value="<?php echo esc_url($options['social_facebook'] ?? ''); ?>" class="regular-text" placeholder="https://facebook.com/yourpage" />
</td>
</tr>
<!-- Twitter -->
<tr>
<th scope="row">
<label for="social_twitter"><?php _e('Twitter URL', 'apus-theme'); ?></label>
</th>
<td>
<input type="url" name="apus_theme_options[social_twitter]" id="social_twitter" value="<?php echo esc_url($options['social_twitter'] ?? ''); ?>" class="regular-text" placeholder="https://twitter.com/youraccount" />
</td>
</tr>
<!-- Instagram -->
<tr>
<th scope="row">
<label for="social_instagram"><?php _e('Instagram URL', 'apus-theme'); ?></label>
</th>
<td>
<input type="url" name="apus_theme_options[social_instagram]" id="social_instagram" value="<?php echo esc_url($options['social_instagram'] ?? ''); ?>" class="regular-text" placeholder="https://instagram.com/youraccount" />
</td>
</tr>
<!-- LinkedIn -->
<tr>
<th scope="row">
<label for="social_linkedin"><?php _e('LinkedIn URL', 'apus-theme'); ?></label>
</th>
<td>
<input type="url" name="apus_theme_options[social_linkedin]" id="social_linkedin" value="<?php echo esc_url($options['social_linkedin'] ?? ''); ?>" class="regular-text" placeholder="https://linkedin.com/company/yourcompany" />
</td>
</tr>
<!-- YouTube -->
<tr>
<th scope="row">
<label for="social_youtube"><?php _e('YouTube URL', 'apus-theme'); ?></label>
</th>
<td>
<input type="url" name="apus_theme_options[social_youtube]" id="social_youtube" value="<?php echo esc_url($options['social_youtube'] ?? ''); ?>" class="regular-text" placeholder="https://youtube.com/yourchannel" />
</td>
</tr>
</table>
</div>
<!-- Content Tab -->
<div id="content" class="apus-tab-pane">
<h2><?php _e('Content Settings', 'apus-theme'); ?></h2>
<p class="description"><?php _e('Configure content display settings for posts, pages, and archives.', 'apus-theme'); ?></p>
<table class="form-table">
<!-- Excerpt Length -->
<tr>
<th scope="row">
<label for="excerpt_length"><?php _e('Excerpt Length', 'apus-theme'); ?></label>
</th>
<td>
<input type="number" name="apus_theme_options[excerpt_length]" id="excerpt_length" value="<?php echo esc_attr($options['excerpt_length'] ?? 55); ?>" class="small-text" min="10" max="500" />
<p class="description"><?php _e('Number of words to show in excerpt', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Excerpt More -->
<tr>
<th scope="row">
<label for="excerpt_more"><?php _e('Excerpt More Text', 'apus-theme'); ?></label>
</th>
<td>
<input type="text" name="apus_theme_options[excerpt_more]" id="excerpt_more" value="<?php echo esc_attr($options['excerpt_more'] ?? '...'); ?>" class="regular-text" />
<p class="description"><?php _e('Text to append at the end of excerpts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Default Post Layout -->
<tr>
<th scope="row">
<label for="default_post_layout"><?php _e('Default Post Layout', 'apus-theme'); ?></label>
</th>
<td>
<select name="apus_theme_options[default_post_layout]" id="default_post_layout">
<option value="right-sidebar" <?php selected($options['default_post_layout'] ?? 'right-sidebar', 'right-sidebar'); ?>><?php _e('Right Sidebar', 'apus-theme'); ?></option>
<option value="left-sidebar" <?php selected($options['default_post_layout'] ?? 'right-sidebar', 'left-sidebar'); ?>><?php _e('Left Sidebar', 'apus-theme'); ?></option>
<option value="no-sidebar" <?php selected($options['default_post_layout'] ?? 'right-sidebar', 'no-sidebar'); ?>><?php _e('No Sidebar (Full Width)', 'apus-theme'); ?></option>
</select>
<p class="description"><?php _e('Default layout for single posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Default Page Layout -->
<tr>
<th scope="row">
<label for="default_page_layout"><?php _e('Default Page Layout', 'apus-theme'); ?></label>
</th>
<td>
<select name="apus_theme_options[default_page_layout]" id="default_page_layout">
<option value="right-sidebar" <?php selected($options['default_page_layout'] ?? 'right-sidebar', 'right-sidebar'); ?>><?php _e('Right Sidebar', 'apus-theme'); ?></option>
<option value="left-sidebar" <?php selected($options['default_page_layout'] ?? 'right-sidebar', 'left-sidebar'); ?>><?php _e('Left Sidebar', 'apus-theme'); ?></option>
<option value="no-sidebar" <?php selected($options['default_page_layout'] ?? 'right-sidebar', 'no-sidebar'); ?>><?php _e('No Sidebar (Full Width)', 'apus-theme'); ?></option>
</select>
<p class="description"><?php _e('Default layout for pages', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Archive Posts Per Page -->
<tr>
<th scope="row">
<label for="archive_posts_per_page"><?php _e('Archive Posts Per Page', 'apus-theme'); ?></label>
</th>
<td>
<input type="number" name="apus_theme_options[archive_posts_per_page]" id="archive_posts_per_page" value="<?php echo esc_attr($options['archive_posts_per_page'] ?? 10); ?>" class="small-text" min="1" max="100" />
<p class="description"><?php _e('Number of posts to show on archive pages. Set to 0 to use WordPress default.', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Show Featured Image on Single Posts -->
<tr>
<th scope="row">
<label for="show_featured_image_single"><?php _e('Show Featured Image', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[show_featured_image_single]" id="show_featured_image_single" value="1" <?php checked(isset($options['show_featured_image_single']) ? $options['show_featured_image_single'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Display featured image at the top of single posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Show Author Box -->
<tr>
<th scope="row">
<label for="show_author_box"><?php _e('Show Author Box', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[show_author_box]" id="show_author_box" value="1" <?php checked(isset($options['show_author_box']) ? $options['show_author_box'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Display author information box on single posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Enable Comments on Posts -->
<tr>
<th scope="row">
<label for="enable_comments_posts"><?php _e('Enable Comments on Posts', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[enable_comments_posts]" id="enable_comments_posts" value="1" <?php checked(isset($options['enable_comments_posts']) ? $options['enable_comments_posts'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Allow comments on blog posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Enable Comments on Pages -->
<tr>
<th scope="row">
<label for="enable_comments_pages"><?php _e('Enable Comments on Pages', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[enable_comments_pages]" id="enable_comments_pages" value="1" <?php checked(isset($options['enable_comments_pages']) ? $options['enable_comments_pages'] : false, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Allow comments on pages', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Show Post Meta -->
<tr>
<th scope="row">
<label for="show_post_meta"><?php _e('Show Post Meta', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[show_post_meta]" id="show_post_meta" value="1" <?php checked(isset($options['show_post_meta']) ? $options['show_post_meta'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Display post meta information (date, author, etc.)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Show Post Tags -->
<tr>
<th scope="row">
<label for="show_post_tags"><?php _e('Show Post Tags', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[show_post_tags]" id="show_post_tags" value="1" <?php checked(isset($options['show_post_tags']) ? $options['show_post_tags'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Display tags on single posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Show Post Categories -->
<tr>
<th scope="row">
<label for="show_post_categories"><?php _e('Show Post Categories', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[show_post_categories]" id="show_post_categories" value="1" <?php checked(isset($options['show_post_categories']) ? $options['show_post_categories'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Display categories on single posts', 'apus-theme'); ?></p>
</td>
</tr>
</table>
</div>
<!-- Performance Tab -->
<div id="performance" class="apus-tab-pane">
<h2><?php _e('Performance Settings', 'apus-theme'); ?></h2>
<p class="description"><?php _e('Optimize your site performance with these settings. Be careful when enabling these options.', 'apus-theme'); ?></p>
<table class="form-table">
<!-- Enable Lazy Loading -->
<tr>
<th scope="row">
<label for="enable_lazy_loading"><?php _e('Enable Lazy Loading', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[enable_lazy_loading]" id="enable_lazy_loading" value="1" <?php checked(isset($options['enable_lazy_loading']) ? $options['enable_lazy_loading'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Enable lazy loading for images to improve page load times', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Remove Emoji Scripts -->
<tr>
<th scope="row">
<label for="performance_remove_emoji"><?php _e('Remove Emoji Scripts', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_remove_emoji]" id="performance_remove_emoji" value="1" <?php checked(isset($options['performance_remove_emoji']) ? $options['performance_remove_emoji'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Remove WordPress emoji scripts and styles (reduces HTTP requests)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Remove Embeds -->
<tr>
<th scope="row">
<label for="performance_remove_embeds"><?php _e('Remove Embeds', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_remove_embeds]" id="performance_remove_embeds" value="1" <?php checked(isset($options['performance_remove_embeds']) ? $options['performance_remove_embeds'] : false, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Remove WordPress embed scripts if you don\'t use oEmbed', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Remove Dashicons on Frontend -->
<tr>
<th scope="row">
<label for="performance_remove_dashicons"><?php _e('Remove Dashicons', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_remove_dashicons]" id="performance_remove_dashicons" value="1" <?php checked(isset($options['performance_remove_dashicons']) ? $options['performance_remove_dashicons'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Remove Dashicons from frontend for non-logged in users', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Defer JavaScript -->
<tr>
<th scope="row">
<label for="performance_defer_js"><?php _e('Defer JavaScript', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_defer_js]" id="performance_defer_js" value="1" <?php checked(isset($options['performance_defer_js']) ? $options['performance_defer_js'] : false, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Add defer attribute to JavaScript files (may break some scripts)', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Minify HTML -->
<tr>
<th scope="row">
<label for="performance_minify_html"><?php _e('Minify HTML', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_minify_html]" id="performance_minify_html" value="1" <?php checked(isset($options['performance_minify_html']) ? $options['performance_minify_html'] : false, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Minify HTML output to reduce page size', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Disable Gutenberg -->
<tr>
<th scope="row">
<label for="performance_disable_gutenberg"><?php _e('Disable Gutenberg', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[performance_disable_gutenberg]" id="performance_disable_gutenberg" value="1" <?php checked(isset($options['performance_disable_gutenberg']) ? $options['performance_disable_gutenberg'] : false, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Disable Gutenberg editor and revert to classic editor', 'apus-theme'); ?></p>
</td>
</tr>
</table>
</div>
<!-- Related Posts Tab -->
<div id="related-posts" class="apus-tab-pane">
<h2><?php _e('Related Posts Settings', 'apus-theme'); ?></h2>
<p class="description"><?php _e('Configure related posts display on single post pages.', 'apus-theme'); ?></p>
<table class="form-table">
<!-- Enable Related Posts -->
<tr>
<th scope="row">
<label for="enable_related_posts"><?php _e('Enable Related Posts', 'apus-theme'); ?></label>
</th>
<td>
<label class="apus-switch">
<input type="checkbox" name="apus_theme_options[enable_related_posts]" id="enable_related_posts" value="1" <?php checked(isset($options['enable_related_posts']) ? $options['enable_related_posts'] : true, true); ?> />
<span class="apus-slider"></span>
</label>
<p class="description"><?php _e('Show related posts at the end of single posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Related Posts Count -->
<tr>
<th scope="row">
<label for="related_posts_count"><?php _e('Number of Related Posts', 'apus-theme'); ?></label>
</th>
<td>
<input type="number" name="apus_theme_options[related_posts_count]" id="related_posts_count" value="<?php echo esc_attr($options['related_posts_count'] ?? 3); ?>" class="small-text" min="1" max="12" />
<p class="description"><?php _e('How many related posts to display', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Related Posts Taxonomy -->
<tr>
<th scope="row">
<label for="related_posts_taxonomy"><?php _e('Relate Posts By', 'apus-theme'); ?></label>
</th>
<td>
<select name="apus_theme_options[related_posts_taxonomy]" id="related_posts_taxonomy">
<option value="category" <?php selected($options['related_posts_taxonomy'] ?? 'category', 'category'); ?>><?php _e('Category', 'apus-theme'); ?></option>
<option value="tag" <?php selected($options['related_posts_taxonomy'] ?? 'category', 'tag'); ?>><?php _e('Tag', 'apus-theme'); ?></option>
<option value="both" <?php selected($options['related_posts_taxonomy'] ?? 'category', 'both'); ?>><?php _e('Category and Tag', 'apus-theme'); ?></option>
</select>
<p class="description"><?php _e('How to determine related posts', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Related Posts Title -->
<tr>
<th scope="row">
<label for="related_posts_title"><?php _e('Related Posts Title', 'apus-theme'); ?></label>
</th>
<td>
<input type="text" name="apus_theme_options[related_posts_title]" id="related_posts_title" value="<?php echo esc_attr($options['related_posts_title'] ?? __('Related Posts', 'apus-theme')); ?>" class="regular-text" />
<p class="description"><?php _e('Title to display above related posts section', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Related Posts Columns -->
<tr>
<th scope="row">
<label for="related_posts_columns"><?php _e('Columns', 'apus-theme'); ?></label>
</th>
<td>
<select name="apus_theme_options[related_posts_columns]" id="related_posts_columns">
<option value="2" <?php selected($options['related_posts_columns'] ?? 3, 2); ?>><?php _e('2 Columns', 'apus-theme'); ?></option>
<option value="3" <?php selected($options['related_posts_columns'] ?? 3, 3); ?>><?php _e('3 Columns', 'apus-theme'); ?></option>
<option value="4" <?php selected($options['related_posts_columns'] ?? 3, 4); ?>><?php _e('4 Columns', 'apus-theme'); ?></option>
</select>
<p class="description"><?php _e('Number of columns to display related posts', 'apus-theme'); ?></p>
</td>
</tr>
</table>
</div>
<!-- Advanced Tab -->
<div id="advanced" class="apus-tab-pane">
<h2><?php _e('Advanced Settings', 'apus-theme'); ?></h2>
<p class="description"><?php _e('Advanced customization options. Use with caution.', 'apus-theme'); ?></p>
<table class="form-table">
<!-- Custom CSS -->
<tr>
<th scope="row">
<label for="custom_css"><?php _e('Custom CSS', 'apus-theme'); ?></label>
</th>
<td>
<textarea name="apus_theme_options[custom_css]" id="custom_css" rows="10" class="large-text code"><?php echo esc_textarea($options['custom_css'] ?? ''); ?></textarea>
<p class="description"><?php _e('Add custom CSS code. This will be added to the &lt;head&gt; section.', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Custom JS Header -->
<tr>
<th scope="row">
<label for="custom_js_header"><?php _e('Custom JavaScript (Header)', 'apus-theme'); ?></label>
</th>
<td>
<textarea name="apus_theme_options[custom_js_header]" id="custom_js_header" rows="10" class="large-text code"><?php echo esc_textarea($options['custom_js_header'] ?? ''); ?></textarea>
<p class="description"><?php _e('Add custom JavaScript code. This will be added to the &lt;head&gt; section. Do not include &lt;script&gt; tags.', 'apus-theme'); ?></p>
</td>
</tr>
<!-- Custom JS Footer -->
<tr>
<th scope="row">
<label for="custom_js_footer"><?php _e('Custom JavaScript (Footer)', 'apus-theme'); ?></label>
</th>
<td>
<textarea name="apus_theme_options[custom_js_footer]" id="custom_js_footer" rows="10" class="large-text code"><?php echo esc_textarea($options['custom_js_footer'] ?? ''); ?></textarea>
<p class="description"><?php _e('Add custom JavaScript code. This will be added before the closing &lt;/body&gt; tag. Do not include &lt;script&gt; tags.', 'apus-theme'); ?></p>
</td>
</tr>
</table>
</div>
</div>
</div>
<?php submit_button(__('Save All Settings', 'apus-theme'), 'primary large', 'submit', true); ?>
</form>
</div>
<!-- Import Modal -->
<div id="apus-import-modal" class="apus-modal" style="display:none;">
<div class="apus-modal-content">
<span class="apus-modal-close">&times;</span>
<h2><?php _e('Import Options', 'apus-theme'); ?></h2>
<p><?php _e('Paste your exported options JSON here:', 'apus-theme'); ?></p>
<textarea id="apus-import-data" rows="10" class="large-text code"></textarea>
<p>
<button type="button" class="button button-primary" id="apus-import-submit"><?php _e('Import', 'apus-theme'); ?></button>
<button type="button" class="button" id="apus-import-cancel"><?php _e('Cancel', 'apus-theme'); ?></button>
</p>
</div>
</div>

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<?php
/**
* Related Posts Configuration Options
*
* This file provides helper functions and documentation for configuring
* related posts functionality via WordPress options.
*
* @package Apus_Theme
* @since 1.0.0
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
/**
* Get all related posts options with their current values
*
* @return array Array of options with their values
*/
function apus_get_related_posts_options() {
return array(
'enabled' => array(
'key' => 'apus_related_posts_enabled',
'value' => get_option('apus_related_posts_enabled', true),
'type' => 'boolean',
'default' => true,
'label' => __('Enable Related Posts', 'apus-theme'),
'description' => __('Show related posts section at the end of single posts', 'apus-theme'),
),
'title' => array(
'key' => 'apus_related_posts_title',
'value' => get_option('apus_related_posts_title', __('Related Posts', 'apus-theme')),
'type' => 'text',
'default' => __('Related Posts', 'apus-theme'),
'label' => __('Section Title', 'apus-theme'),
'description' => __('Title displayed above related posts', 'apus-theme'),
),
'count' => array(
'key' => 'apus_related_posts_count',
'value' => get_option('apus_related_posts_count', 3),
'type' => 'number',
'default' => 3,
'min' => 1,
'max' => 12,
'label' => __('Number of Posts', 'apus-theme'),
'description' => __('Maximum number of related posts to display', 'apus-theme'),
),
'columns' => array(
'key' => 'apus_related_posts_columns',
'value' => get_option('apus_related_posts_columns', 3),
'type' => 'select',
'default' => 3,
'options' => array(
1 => __('1 Column', 'apus-theme'),
2 => __('2 Columns', 'apus-theme'),
3 => __('3 Columns', 'apus-theme'),
4 => __('4 Columns', 'apus-theme'),
),
'label' => __('Grid Columns', 'apus-theme'),
'description' => __('Number of columns in the grid layout (responsive)', 'apus-theme'),
),
'show_excerpt' => array(
'key' => 'apus_related_posts_show_excerpt',
'value' => get_option('apus_related_posts_show_excerpt', true),
'type' => 'boolean',
'default' => true,
'label' => __('Show Excerpt', 'apus-theme'),
'description' => __('Display post excerpt in related posts cards', 'apus-theme'),
),
'excerpt_length' => array(
'key' => 'apus_related_posts_excerpt_length',
'value' => get_option('apus_related_posts_excerpt_length', 20),
'type' => 'number',
'default' => 20,
'min' => 5,
'max' => 100,
'label' => __('Excerpt Length', 'apus-theme'),
'description' => __('Number of words in the excerpt', 'apus-theme'),
),
'show_date' => array(
'key' => 'apus_related_posts_show_date',
'value' => get_option('apus_related_posts_show_date', true),
'type' => 'boolean',
'default' => true,
'label' => __('Show Date', 'apus-theme'),
'description' => __('Display publication date in related posts', 'apus-theme'),
),
'show_category' => array(
'key' => 'apus_related_posts_show_category',
'value' => get_option('apus_related_posts_show_category', true),
'type' => 'boolean',
'default' => true,
'label' => __('Show Category', 'apus-theme'),
'description' => __('Display category badge on related posts', 'apus-theme'),
),
'bg_colors' => array(
'key' => 'apus_related_posts_bg_colors',
'value' => get_option('apus_related_posts_bg_colors', array(
'#1a73e8', '#e91e63', '#4caf50', '#ff9800', '#9c27b0', '#00bcd4',
)),
'type' => 'color_array',
'default' => array(
'#1a73e8', // Blue
'#e91e63', // Pink
'#4caf50', // Green
'#ff9800', // Orange
'#9c27b0', // Purple
'#00bcd4', // Cyan
),
'label' => __('Background Colors', 'apus-theme'),
'description' => __('Colors used for posts without featured images', 'apus-theme'),
),
);
}
/**
* Update a related posts option
*
* @param string $option_key The option key (without 'apus_related_posts_' prefix)
* @param mixed $value The new value
* @return bool True if updated successfully
*/
function apus_update_related_posts_option($option_key, $value) {
$full_key = 'apus_related_posts_' . $option_key;
return update_option($full_key, $value);
}
/**
* Reset related posts options to defaults
*
* @return bool True if reset successfully
*/
function apus_reset_related_posts_options() {
$options = apus_get_related_posts_options();
$success = true;
foreach ($options as $option) {
if (!update_option($option['key'], $option['default'])) {
$success = false;
}
}
return $success;
}
/**
* Example: Programmatically configure related posts
*
* This function shows how to configure related posts options programmatically.
* You can call this from your functions.php or a plugin.
*
* @return void
*/
function apus_example_configure_related_posts() {
// Example usage - uncomment to use:
// Enable related posts
// update_option('apus_related_posts_enabled', true);
// Set custom title
// update_option('apus_related_posts_title', __('You Might Also Like', 'apus-theme'));
// Show 4 related posts
// update_option('apus_related_posts_count', 4);
// Use 2 columns layout
// update_option('apus_related_posts_columns', 2);
// Show excerpt with 30 words
// update_option('apus_related_posts_show_excerpt', true);
// update_option('apus_related_posts_excerpt_length', 30);
// Show date and category
// update_option('apus_related_posts_show_date', true);
// update_option('apus_related_posts_show_category', true);
// Custom background colors for posts without images
// update_option('apus_related_posts_bg_colors', array(
// '#FF6B6B', // Red
// '#4ECDC4', // Teal
// '#45B7D1', // Blue
// '#FFA07A', // Coral
// '#98D8C8', // Mint
// '#F7DC6F', // Yellow
// ));
}
/**
* Filter hook example: Modify related posts query
*
* This example shows how to customize the related posts query.
* Add this to your functions.php or child theme.
*/
function apus_example_modify_related_posts_query($args, $post_id) {
// Example: Order by date instead of random
// $args['orderby'] = 'date';
// $args['order'] = 'DESC';
// Example: Only show posts from the last 6 months
// $args['date_query'] = array(
// array(
// 'after' => '6 months ago',
// ),
// );
// Example: Exclude specific category
// $args['category__not_in'] = array(5); // Replace 5 with category ID
return $args;
}
// add_filter('apus_related_posts_args', 'apus_example_modify_related_posts_query', 10, 2);
/**
* Get documentation for related posts configuration
*
* @return array Documentation array
*/
function apus_get_related_posts_documentation() {
return array(
'overview' => array(
'title' => __('Related Posts Overview', 'apus-theme'),
'content' => __(
'The related posts feature automatically displays relevant posts at the end of each blog post. ' .
'Posts are related based on shared categories and displayed in a responsive Bootstrap grid.',
'apus-theme'
),
),
'features' => array(
'title' => __('Key Features', 'apus-theme'),
'items' => array(
__('Automatic category-based matching', 'apus-theme'),
__('Responsive Bootstrap 5 grid layout', 'apus-theme'),
__('Configurable number of posts and columns', 'apus-theme'),
__('Support for posts with and without featured images', 'apus-theme'),
__('Beautiful color backgrounds for posts without images', 'apus-theme'),
__('Customizable excerpt length', 'apus-theme'),
__('Optional display of dates and categories', 'apus-theme'),
__('Smooth hover animations', 'apus-theme'),
__('Print-friendly styles', 'apus-theme'),
__('Dark mode support', 'apus-theme'),
),
),
'configuration' => array(
'title' => __('How to Configure', 'apus-theme'),
'methods' => array(
'database' => array(
'title' => __('Via WordPress Options API', 'apus-theme'),
'code' => "update_option('apus_related_posts_enabled', true);\nupdate_option('apus_related_posts_count', 4);",
),
'filter' => array(
'title' => __('Via Filter Hook', 'apus-theme'),
'code' => "add_filter('apus_related_posts_args', function(\$args, \$post_id) {\n \$args['posts_per_page'] = 6;\n return \$args;\n}, 10, 2);",
),
),
),
'customization' => array(
'title' => __('Customization Examples', 'apus-theme'),
'examples' => array(
array(
'title' => __('Change title and layout', 'apus-theme'),
'code' => "update_option('apus_related_posts_title', 'También te puede interesar');\nupdate_option('apus_related_posts_columns', 4);",
),
array(
'title' => __('Customize colors', 'apus-theme'),
'code' => "update_option('apus_related_posts_bg_colors', array(\n '#FF6B6B',\n '#4ECDC4',\n '#45B7D1'\n));",
),
),
),
);
}

214
inc/admin/theme-options.php Normal file
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<?php
/**
* Theme Options Admin Page
*
* @package Apus_Theme
* @since 1.0.0
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
/**
* Add admin menu
*/
function apus_add_admin_menu() {
add_theme_page(
__('Apus Theme Options', 'apus-theme'), // Page title
__('Theme Options', 'apus-theme'), // Menu title
'manage_options', // Capability
'apus-theme-options', // Menu slug
'apus_render_options_page', // Callback function
30 // Position
);
}
add_action('admin_menu', 'apus_add_admin_menu');
/**
* Render the options page
*/
function apus_render_options_page() {
// Check user capabilities
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.', 'apus-theme'));
}
// Load the template
include get_template_directory() . '/inc/admin/options-page-template.php';
}
/**
* Enqueue admin scripts and styles
*/
function apus_enqueue_admin_scripts($hook) {
// Only load on our theme options page
if ($hook !== 'appearance_page_apus-theme-options') {
return;
}
// Enqueue WordPress media uploader
wp_enqueue_media();
// Enqueue admin styles
wp_enqueue_style(
'apus-admin-options',
get_template_directory_uri() . '/assets/admin/css/theme-options.css',
array(),
APUS_VERSION
);
// Enqueue admin scripts
wp_enqueue_script(
'apus-admin-options',
get_template_directory_uri() . '/assets/admin/js/theme-options.js',
array('jquery', 'wp-color-picker'),
APUS_VERSION,
true
);
// Localize script
wp_localize_script('apus-admin-options', 'apusAdminOptions', array(
'ajaxUrl' => admin_url('admin-ajax.php'),
'nonce' => wp_create_nonce('apus_admin_nonce'),
'strings' => array(
'selectImage' => __('Select Image', 'apus-theme'),
'useImage' => __('Use Image', 'apus-theme'),
'removeImage' => __('Remove Image', 'apus-theme'),
'confirmReset' => __('Are you sure you want to reset all options to default values? This cannot be undone.', 'apus-theme'),
'saved' => __('Settings saved successfully!', 'apus-theme'),
'error' => __('An error occurred while saving settings.', 'apus-theme'),
),
));
}
add_action('admin_enqueue_scripts', 'apus_enqueue_admin_scripts');
/**
* Add settings link to theme actions
*/
function apus_add_settings_link($links) {
$settings_link = '<a href="' . admin_url('themes.php?page=apus-theme-options') . '">' . __('Settings', 'apus-theme') . '</a>';
array_unshift($links, $settings_link);
return $links;
}
add_filter('theme_action_links_' . get_template(), 'apus_add_settings_link');
/**
* AJAX handler for resetting options
*/
function apus_reset_options_ajax() {
check_ajax_referer('apus_admin_nonce', 'nonce');
if (!current_user_can('manage_options')) {
wp_send_json_error(array('message' => __('Insufficient permissions.', 'apus-theme')));
}
// Delete options to reset to defaults
delete_option('apus_theme_options');
wp_send_json_success(array('message' => __('Options reset to defaults successfully.', 'apus-theme')));
}
add_action('wp_ajax_apus_reset_options', 'apus_reset_options_ajax');
/**
* AJAX handler for exporting options
*/
function apus_export_options_ajax() {
check_ajax_referer('apus_admin_nonce', 'nonce');
if (!current_user_can('manage_options')) {
wp_send_json_error(array('message' => __('Insufficient permissions.', 'apus-theme')));
}
$options = get_option('apus_theme_options', array());
wp_send_json_success(array(
'data' => json_encode($options, JSON_PRETTY_PRINT),
'filename' => 'apus-theme-options-' . date('Y-m-d') . '.json'
));
}
add_action('wp_ajax_apus_export_options', 'apus_export_options_ajax');
/**
* AJAX handler for importing options
*/
function apus_import_options_ajax() {
check_ajax_referer('apus_admin_nonce', 'nonce');
if (!current_user_can('manage_options')) {
wp_send_json_error(array('message' => __('Insufficient permissions.', 'apus-theme')));
}
if (!isset($_POST['import_data'])) {
wp_send_json_error(array('message' => __('No import data provided.', 'apus-theme')));
}
$import_data = json_decode(stripslashes($_POST['import_data']), true);
if (json_last_error() !== JSON_ERROR_NONE) {
wp_send_json_error(array('message' => __('Invalid JSON data.', 'apus-theme')));
}
// Sanitize imported data
$sanitized_data = apus_sanitize_options($import_data);
// Update options
update_option('apus_theme_options', $sanitized_data);
wp_send_json_success(array('message' => __('Options imported successfully.', 'apus-theme')));
}
add_action('wp_ajax_apus_import_options', 'apus_import_options_ajax');
/**
* Add admin notices
*/
function apus_admin_notices() {
$screen = get_current_screen();
if ($screen->id !== 'appearance_page_apus-theme-options') {
return;
}
// Check if settings were updated
if (isset($_GET['settings-updated']) && $_GET['settings-updated'] === 'true') {
?>
<div class="notice notice-success is-dismissible">
<p><?php _e('Settings saved successfully!', 'apus-theme'); ?></p>
</div>
<?php
}
}
add_action('admin_notices', 'apus_admin_notices');
/**
* Register theme options in Customizer as well (for preview)
*/
function apus_customize_register($wp_customize) {
// Add a panel for theme options
$wp_customize->add_panel('apus_theme_options', array(
'title' => __('Apus Theme Options', 'apus-theme'),
'description' => __('Configure theme options (Also available in Theme Options page)', 'apus-theme'),
'priority' => 10,
));
// General Section
$wp_customize->add_section('apus_general', array(
'title' => __('General Settings', 'apus-theme'),
'panel' => 'apus_theme_options',
'priority' => 10,
));
// Enable breadcrumbs
$wp_customize->add_setting('apus_theme_options[enable_breadcrumbs]', array(
'default' => true,
'type' => 'option',
'sanitize_callback' => 'apus_sanitize_checkbox',
));
$wp_customize->add_control('apus_theme_options[enable_breadcrumbs]', array(
'label' => __('Enable Breadcrumbs', 'apus-theme'),
'section' => 'apus_general',
'type' => 'checkbox',
));
}
add_action('customize_register', 'apus_customize_register');