<?php

namespace ACFTablefield;

use ACFTablefield\PluginInfo;

class PluginSettingsPage {

	private $settings;

	private $data;

	private $is_api_call = false;
	private $api_response = null;

	private $docs_url = 'https://www.acf-table-field.com/docs/';
	private $github_doc_url = 'https://github.com/johannheyne/acf-table-field-support/issues/new/choose';
	private $github_sponsors_url = 'https://github.com/sponsors/johannheyne';
	private $buy_stripe_url = 'https://buy.stripe.com/5kQdR24iFenP5AtbhQ7ok00';
	private $buy_me_a_coffee_url = 'https://www.buymeacoffee.com/johannheyne';
	private $website_url = 'https://www.acf-table-field.com';
	private $wordpress_website_url = 'https://wordpress.org/plugins/advanced-custom-fields-table-field/';
	private $website_url_pricing = 'https://www.acf-table-field.com#pricing';
	private $wordpress_repository_support_url = 'https://wordpress.org/support/plugin/advanced-custom-fields-table-field/';

	private $support_mail_adress = 'support@acf-table-field.com';
	private $support_mail_link = 'mailto:support@acf-table-field.com?subject=ACF Table Field #ticket-';

	public function __construct() {

		add_action( 'admin_menu', array( $this, 'init_settings_page' ) );
		add_action( 'admin_init', array( $this, 'init_options_settings' ) );
		add_action( 'admin_init', array( $this, 'init_options_data' ) );
		add_action( 'update_option_acf_table_field_plugin_settings', array( $this, 'handle_license_activation' ), 10, 3 );
		add_action( 'current_screen', array( $this, 'register_styles' ) );
		add_action( 'current_screen', array( $this, 'remove_all_help_tabs' ) );
	}

	public static function is_settings_page() {

		$screen = get_current_screen();

		if (
				$screen && $screen->id !== 'acf_page_acf-table-field-plugin-settings' &&
				$screen && $screen->id !== 'scf_page_acf-table-field-plugin-settings'
		) {

			return false;
		}

		return true;
	}

	public function remove_all_help_tabs() {

		if ( ! $this->is_settings_page() ) {

			return;
		}

		$screen = get_current_screen();
		$screen->remove_help_tabs();
	}

	public function register_styles() {

		if ( ! $this->is_settings_page() ) {

			return;
		}

		if ( version_compare( get_bloginfo('version'), '7.0', '<' ) ) {

			wp_register_style( 'acf-table-settings-page', FileSystem::get('plugin_dir_url') . 'css/settings-wpv6.css', array( 'acf-global' ), PluginInfo::get('version') );
		}
		else {

			wp_register_style( 'acf-table-settings-page', FileSystem::get('plugin_dir_url') . 'css/settings.css', array( 'acf-global' ), PluginInfo::get('version') );
		}

		wp_enqueue_style( 'acf-table-settings-page' );
	}

	private function _get_option( $option_name ) {

		if ( $this->_is_license_site() ) {

			$option = get_option( $option_name );
		}
		else {

			$main_site_id = get_network()->site_id;

			switch_to_blog( $main_site_id );

			$option = get_option( $option_name );

			restore_current_blog();
		}

		return $option;
	}

	private function _update_option( $option_name, $value ) {

		update_option( $option_name, $value );
	}

	private function _is_license_site() {

		if (
			! is_multisite() ||
			get_current_blog_id() === get_network()->site_id
		) {

			return true;
		}

		return false;
	}

	public function init_options_settings() {

		$this->settings = $this->_get_option( 'acf_table_field_plugin_settings' );

		if ( empty( $this->settings ) ) {

			$this->settings = array();
		}

		$defaults = array(

		);

		$this->settings = array_replace_recursive( $defaults, $this->settings );

		$this->_update_option( 'acf_table_field_plugin_settings', $this->settings );
	}

	public function init_options_data() {

		$this->data = $this->_get_option( 'acf_table_field_plugin_data' );

		if ( empty( $this->data ) ) {

			$this->data = array();
		}

		$defaults = array(

		);

		$this->data = array_replace_recursive( $defaults, $this->data );

		$this->_update_option( 'acf_table_field_plugin_data', $this->data );
	}

	public function init_settings_page() {

		add_submenu_page(
			'edit.php?post_type=acf-field-group', // slug still works also for SCF
			'Table Field', // page_title
			'Table Field', // menu_title
			'manage_options', // capability
			'acf-table-field-plugin-settings', // option page menu_slug
			array( $this, 'settings_page_view' ) // function
		);

		register_setting(
			'acf_table_field_plugin_settings_option_group', // option_group
			'acf_table_field_plugin_settings', // option_name
			array( $this, 'settings_data_sanitize' ) // sanitize_callback
		);

		add_filter('admin_body_class', function ($classes) {

			if ( ! $this->is_settings_page() ) {

				return $classes;
			}

			$classes .= ' acf-admin-page';

			return $classes;
		});

	}

	public function settings_page_view() {

		?>

		<div class="acf-headerbar"><h1 class="acf-page-title"><?php _ex( 'Table Field Plugin', 'settings', PluginInfo::get('text_domain') ); ?> </h1></div>

		<div class="wrap acf-settings-wrap" style="margin-top: 48px;">

			<?php

				do_action('admin_notices');
				do_action('all_admin_notices');

			?>

			<div class="acf-box">
				<div class="title"><h3><?php _ex( 'Info', 'settings', PluginInfo::get('text_domain') ); ?></h3></div>
				<div class="inner" style="padding: 24px;">
					<p><?php echo sprintf( _x( 'WordPress Repository Website<br><a target="_blank" href="%s">%s</a>', 'settings', PluginInfo::get('text_domain') ), $this->wordpress_website_url, $this->wordpress_website_url ); ?></p>
					<p><?php echo sprintf( _x( 'For <b>support</b>, please use the plugin’s official <a target="_blank" rel="noopener" href="%s">WordPress support forum</a>. <br>I appreciate any feedback.<br>Cheers, Johann', 'settings', PluginInfo::get('text_domain') ), $this->wordpress_repository_support_url ); ?></p>
				</div>
			</div>

			<div class="acf-box">
				<div class="title"><h3><?php _ex( 'Enjoying this plugin?', 'settings', PluginInfo::get('text_domain') ); ?></h3></div>
				<div class="inner" style="padding: 24px;">
					<p><?php echo _x( 'Wouldn\'t it be amazing if this open-source work could be sustained entirely by the community? Your support helps make that vision a reality. Rather than locking features behind a Pro version, community contributions help keep the project open, accessible, and continuously evolving for everyone. With enough support, new features and improvements can be shared with the entire community without limitations.', 'settings', PluginInfo::get('text_domain') ); ?></p>
					<p><?php echo sprintf( _x( '<a target="_blank" href="%s">%s Github Sponsors</a>', 'settings', PluginInfo::get('text_domain') ), $this->github_sponsors_url, '<img draggable="false" role="img" class="emoji" alt="Heart" src="https://s.w.org/images/core/emoji/17.0.2/svg/2764.svg">' ); ?></p>
					<p><?php echo sprintf( _x( '<a target="_blank" href="%s">%s Donate via Stripe</a>', 'settings', PluginInfo::get('text_domain') ), $this->buy_stripe_url, '<img draggable="false" role="img" class="emoji" alt="Credit Card" src="https://s.w.org/images/core/emoji/17.0.2/svg/1f4b3.svg">' ); ?></p>
					<p><?php echo sprintf( _x( '<a target="_blank" href="%s">%s Buy me a coffee</a>', 'settings', PluginInfo::get('text_domain') ), $this->buy_me_a_coffee_url, '<img draggable="false" role="img" class="emoji" alt="Cup ofCoffee" src="https://s.w.org/images/core/emoji/17.0.2/svg/2615.svg">' ); ?></p>
					<p><?php echo _x( 'Thank you for your support! It means a lot to me and helps ensure the ongoing maintenance and long-term preservation of this open-source project.<br>Cheers, Johann', 'settings', PluginInfo::get('text_domain') ); ?></p>
				</div>
			</div>

			<div class="acf-box">
				<div class="title"><h3><?php _ex( 'Pro Version', 'settings', PluginInfo::get('text_domain') ); ?></h3></div>
				<div class="inner" style="padding: 24px;">
					<p><?php echo _x( '<b>Table Field Pro</b> brings clarity, organization and powerful configurability to your data workflows — with a modern UI, advanced editing tools, and productivity features built for real-world projects.', 'settings', PluginInfo::get('text_domain') ); ?></p>
					<p><?php echo _x( 'Whether you\'re managing product data, pricing tables, schedules, technical specs, charts, or capturing structured input through an ACF form:<br><b>Pro gives you the control, flexibility and a clean, intuitive UI you always wanted.</b>', 'settings', PluginInfo::get('text_domain') ); ?></p>
					<p><?php echo sprintf( _x( 'Get the Pro version at: <a target="_blank" href="%s">%s</a>', 'settings', PluginInfo::get('text_domain') ), $this->website_url, str_replace( 'https://www.', '', $this->website_url ) ); ?></p>
					<p style="margin-top: 2em;"><?php echo sprintf( _x( '<i>By choosing the Pro version, you help ensure the ongoing maintenance and long-term preservation of this open-source version.</i>', 'settings', PluginInfo::get('text_domain') ), $this->website_url, str_replace( 'https://www.', '', $this->website_url ) ); ?></p>
				</div>
			</div>

		</div>

<?php
	}
}