Add WP custom admin column in CPT

editable-custom-admin-colum.php

<?php 


// Add custom meta field to admin column for custom post type "story"
function add_story_custom_meta_to_admin_column($column_name, $post_id) {
	if ($column_name == 'custom_meta_column') {
		$stories_meta = get_post_meta($post_id, 'stories-metabox', true);

		// Check if the 'title-keyword' key exists in the meta data
		if (array_key_exists('title-keyword', $stories_meta)) {
			$title_keyword = esc_html($stories_meta['title-keyword']);
			echo $title_keyword;
		} else {
			echo __('Splyt', 'lhcorp');
		}
	}
}

// Add custom meta field header to admin column for custom post type "story"
function add_story_custom_meta_column_header($columns) {
	// Find the position of the date column
	$date_position = array_search('date', array_keys($columns));

	// Insert the custom column before the date column
	$columns = array_slice($columns, 0, $date_position) +
			array('custom_meta_column' => 'Stories Title Keyword') +
			array_slice($columns, $date_position);

	return $columns;
}

// Make the custom column sortable
function make_story_custom_meta_column_sortable($columns) {
	$columns['custom_meta_column'] = 'custom_meta_column';
	return $columns;
}

// Add custom meta box to quick edit section
function add_story_custom_meta_to_quick_edit() {
	global $post_type;

	if ('story' == $post_type) {
		add_action('quick_edit_custom_box', 'render_quick_edit_custom_box', 10, 2);
	}
}

// Render the custom meta box content in quick edit section
function render_quick_edit_custom_box($column_name, $post_type) {
	if ($column_name != 'custom_meta_column') {
		return;
	}

	$stories_meta = get_post_meta(get_the_ID(), 'stories-metabox', true);
	$title_keyword = isset($stories_meta['title-keyword']) ? esc_html($stories_meta['title-keyword']) : '';

	?>
	<fieldset class="inline-edit-col-right inline-edit-story">
		<div class="inline-edit-col">
			<label class="inline-edit-group">
				<span class="title"><?php _e('Stories Title Keyword', 'lhcorp'); ?></span>
				<input type="text" name="title_keyword" value="<?php echo $title_keyword; ?>">
			</label>
		</div>
	</fieldset>
	<?php
}

// Save the custom meta data when quick edit is saved
function save_story_custom_meta_from_quick_edit($post_id) {
	if (!current_user_can('edit_post', $post_id)) {
		return;
	}

	if (isset($_REQUEST['title_keyword'])) {
		$title_keyword = sanitize_text_field($_REQUEST['title_keyword']);
		update_post_meta($post_id, 'stories-metabox', ['title-keyword' => $title_keyword]);
	}
}
// Hook the functions
add_filter('manage_story_posts_columns', 'add_story_custom_meta_column_header');
add_action('manage_story_posts_custom_column', 'add_story_custom_meta_to_admin_column', 10, 2);
add_filter('manage_edit-story_sortable_columns', 'make_story_custom_meta_column_sortable');
add_action('admin_enqueue_scripts', 'add_story_custom_meta_to_quick_edit');
add_action('save_post', 'save_story_custom_meta_from_quick_edit');

stories-metabox.php

<?php 

function lhcorp_metabox_and_options($metaboxes) {
    $metaboxes      = array();

    // Stories CPT Metaboxes
    $metaboxes[] = array(
        'id'       => 'stories-metabox',
        'title'    => 'Stories Setting',
        'post_type' => 'story',
        'context'  => 'normal',
        'priority' => 'high',
        'sections' => array(
            array(
                'name'   => 'stories_settings_section',
                'fields' => array(
                    array(
                      'id'=>'title-keyword',
                      'type'=>'text',
                      'title'=>__('Title Keyword','lhcorp'),
                      'desc' => '<img src="' . get_template_directory_uri() . '/assets/img/stories-filter.png" style="width: 100%;" />',
                      'default'=>__('Splyt','lhcorp')
                    ),
                    array(
                      'id'=>'excerpt',
                      'type'=>'textarea',
                      'title'=>__('Story Excerpt','lhcorp'),
                      'default'=>__('Lorem ipsum dolor sit amet consectetur adipisicing.','lhcorp')
                    ),
                    array(
                      'id'=>'button-label',
                      'type'=>'text',
                      'title'=>__('Stories Button Label','lhcorp'),
                      'default'=>__('Read their story','lhcorp')
                    ),
                    array(
                      'id'    => 'button-url-type',
                      'type'  => 'select',
                      'title' => __('Stories Button URL Type', 'lhcorp'),
                      'options' => array(
                        'new_tab'  => __('New Tab', 'lhcorp'),
                        'same_tab' => __('Same Tab', 'lhcorp'),
                        'permalink'  => __('Permalink', 'lhcorp'),
                      ),
                    ),
                    array(
                      'id'    => 'button-link-wp-page',
                      'type'  => 'select',
                      'title' => __('Select WordPress Page', 'lhcorp'),
                      'options' => lhcorp_get_wp_pages_options(), // You need to implement the function lhcorp_get_wp_pages_options()
                      'dependency' => array('button-url-type', '==', 'same_tab'),
                    ),
                    array(
                      'id'    => 'button-link-custom-url',
                      'type'  => 'text',
                      'title' => __('Stories Button Custom URL', 'lhcorp'),
                      'default'=>__('#','lhcorp'),
                      'dependency' => array('button-url-type', '==', 'new_tab'),
                    ),
                ),
            ),
        ),
    );

    return $metaboxes;
}
add_filter('cs_metabox_options', 'lhcorp_metabox_and_options');



// Framework Init
function lhcorp_framework_options($options){
  $options      = array(); 
}
add_filter( 'cs_framework_options', 'lhcorp_framework_options' );



// Remove Framework
function lhcorp_shortcode_options($options){
	$options      = array();
}
add_filter('cs_shortcode_options', 'lhcorp_shortcode_options');



// Remove Customizer
function lhcorp_customizer($options){
	$options      = array();
}
add_filter('cs_customize_options', 'lhcorp_customizer');



// Framework Init
// function lhcorp_option_settings($settings){

//   $settings = array();

//   $settings           = array(
//       'menu_title'      => esc_html__('LazukCorp. Setting','lhcorp'),
//       'menu_type'       => 'theme', // menu, submenu, options, theme, etc.
//       'menu_slug'       => esc_html__('lhcorp-theme-options','lhcorp'),
//       'ajax_save'       => true,
//       'show_reset_all'  => true,
//       'framework_title' => esc_html__('LazukCorp - by Humayun Ahmed','lhcorp'),
//   );

//   return $settings;
// }
// add_filter('cs_framework_settings', 'lhcorp_option_settings');