Sindbad~EG File Manager

<?php

namespace TierPricingTable\Settings;

use  TierPricingTable\Core\ServiceContainerTrait ;
use  TierPricingTable\Settings\CustomOptions\TPTDisplayType ;
use  TierPricingTable\Settings\CustomOptions\TPTLinkButton ;
use  TierPricingTable\Settings\CustomOptions\TPTTableColumnsField ;
use  TierPricingTable\Settings\CustomOptions\TPTQuantityMeasurementField ;
use  TierPricingTable\Settings\CustomOptions\TPTIntegrationOption ;
use  TierPricingTable\Settings\CustomOptions\TPTSwitchOption ;
use  TierPricingTable\Settings\CustomOptions\TPTTextTemplate ;
use  TierPricingTable\Settings\Sections\Advanced\AdvancedSection ;
use  TierPricingTable\Settings\Sections\CalculationLogic\CalculationLogic ;
use  TierPricingTable\Settings\Sections\GeneralSection\GeneralSection ;
use  TierPricingTable\Settings\Sections\Integrations\IntegrationSection ;
use  TierPricingTable\Settings\Sections\SectionAbstract ;
use  TierPricingTable\TierPricingTablePlugin ;
/**
 * Class Settings
 *
 * @package TierPricingTable\Settings
 */
class Settings
{
    use  ServiceContainerTrait ;
    const  SETTINGS_PREFIX = 'tier_pricing_table_' ;
    const  SETTINGS_PAGE = 'tiered_pricing_table_settings' ;
    const  DEFAULT_SECTION = 'general' ;
    /**
     * Settings
     *
     * @var array
     */
    private  $settings = array() ;
    /**
     * Settings sections
     *
     * @var SectionAbstract[]
     */
    protected  $sections = array() ;
    /**
     * Settings constructor.
     */
    public function __construct()
    {
        $this->initCustomOptions();
        $this->initSections();
        $this->hooks();
        if ( !tpt_fs()->is_premium() ) {
            new PremiumSettingsManager();
        }
        
        if ( !tpt_fs()->is_premium() ) {
            $template = 'upgrade-alert.php';
            add_action( 'woocommerce_settings_' . self::SETTINGS_PAGE, function () use( $template ) {
                $this->getContainer()->getFileManager()->includeTemplate( 'admin/alerts/' . $template, [
                    'upgradeUrl'   => tpt_fs_activation_url(),
                    'contactUsUrl' => TierPricingTablePlugin::getContactUsURL(),
                ] );
            } );
        }
    
    }
    
    protected function initCustomOptions()
    {
        $this->getContainer()->add( 'settings.tpt_switch_option', new TPTSwitchOption() );
        $this->getContainer()->add( 'settings.tpt_integration_option', new TPTIntegrationOption() );
        $this->getContainer()->add( 'settings.tpt_text_template', new TPTTextTemplate() );
        $this->getContainer()->add( 'settings.tpt_display_type', new TPTDisplayType() );
        $this->getContainer()->add( 'settings.tpt_link_button', new TPTLinkButton() );
        $this->getContainer()->add( 'settings.tpt_quantity_measurement', new TPTQuantityMeasurementField() );
        $this->getContainer()->add( 'settings.tpt_multiple_fields', new TPTTableColumnsField() );
    }
    
    protected function initSections()
    {
        $this->sections = array(
            new GeneralSection(),
            new CalculationLogic(),
            new AdvancedSection(),
            new IntegrationSection()
        );
    }
    
    /**
     * Handle updating settings
     */
    public function updateSettings()
    {
        woocommerce_update_options( $this->settings );
        $this->getContainer()->getCache()->purge();
    }
    
    /**
     * Init all settings
     */
    public function initSettings()
    {
        foreach ( $this->sections as $section ) {
            
            if ( $section->isActive() ) {
                $this->settings = $section->getSettings();
                break;
            }
        
        }
    }
    
    /**
     * Register hooks
     */
    public function hooks()
    {
        add_action( 'init', array( $this, 'initSettings' ) );
        add_filter( 'woocommerce_settings_tabs_' . self::SETTINGS_PAGE, array( $this, 'addTieredPricingTableSettings' ) );
        add_filter( 'woocommerce_settings_tabs_array', array( $this, 'addSettingsTab' ), 50 );
        add_action( 'woocommerce_update_options_' . self::SETTINGS_PAGE, array( $this, 'updateSettings' ) );
        add_action( 'woocommerce_settings_' . self::SETTINGS_PAGE, array( $this, 'renderSections' ), 99 );
    }
    
    public function renderSections()
    {
        ?>
		<style>
			h2 {
				margin-top: 2em;
				font-size: 1.45em;
			}
		</style>
		<ul class="subsubsub">
			<?php 
        foreach ( $this->sections as $section ) {
            ?>
				<li>
					<?php 
            
            if ( !$section->isActive() ) {
                ?>
						<a href="<?php 
                echo  esc_attr( $section->getURL() ) ;
                ?>">
							<?php 
                echo  esc_html( $section->getName() ) ;
                ?>
						</a>
					<?php 
            } else {
                ?>

						<?php 
                
                if ( $section->getSectionCSS() ) {
                    ?>
							<style>
								<?php 
                    echo  esc_html( $section->getSectionCSS() ) ;
                    ?>
							</style>
						<?php 
                }
                
                ?>

						<a class="current" href="#">
							<?php 
                echo  esc_html( $section->getName() ) ;
                ?>
						</a>
					<?php 
            }
            
            ?>
					|
				</li>
			<?php 
        }
        ?>
			<li>
				<a href="<?php 
        echo  esc_attr( TierPricingTablePlugin::getDocumentationURL() ) ;
        ?>" target="_blank">
					<?php 
        esc_html_e( 'Documentation', 'tier-pricing-table' );
        ?>
					<svg
						style="
							width: 0.8rem;
							height: 0.8rem;
							stroke: currentColor;
							fill: none;"
						xmlns='http://www.w3.org/2000/svg'
						stroke-width='10' stroke-dashoffset='0'
						stroke-dasharray='0' stroke-linecap='round'
						stroke-linejoin='round' viewBox='0 0 100 100'>
						<polyline fill="none" points="40 20 20 20 20 90 80 90 80 60"/>
						<polyline fill="none" points="60 10 90 10 90 40"/>
						<line fill="none" x1="89" y1="11" x2="50" y2="50"/>
					</svg>
				</a>
			</li>
		</ul>
		<br>
		<?php 
    }
    
    /**
     * Add own settings tab
     *
     * @param  array  $settings_tabs
     *
     * @return array
     */
    public static function addSettingsTab( $settings_tabs )
    {
        $settings_tabs[self::SETTINGS_PAGE] = __( 'Tiered Pricing', 'tier-pricing-table' );
        return $settings_tabs;
    }
    
    /**
     * Add settings to WooCommerce
     */
    public function addTieredPricingTableSettings()
    {
        wp_enqueue_script(
            'quantity-table-settings-js',
            $this->getContainer()->getFileManager()->locateJSAsset( 'admin/settings' ),
            array( 'jquery' ),
            TierPricingTablePlugin::VERSION
        );
        woocommerce_admin_fields( $this->settings );
    }
    
    /**
     * Get setting by name
     *
     * @param  string  $option_name
     * @param  mixed  $default
     *
     * @return mixed
     */
    public function get( $option_name, $default = null )
    {
        return get_option( self::SETTINGS_PREFIX . $option_name, $default );
    }
    
    public static function deleteOptions()
    {
        GeneralSection::deleteOptions();
        AdvancedSection::deleteOptions();
        IntegrationSection::deleteOptions();
    }
    
    /**
     * Get url to settings page
     *
     * @return string
     */
    public function getLink() : string
    {
        return admin_url( 'admin.php?page=wc-settings&tab=tiered_pricing_table_settings' );
    }
    
    public static function hex2rgba( $color, $opacity = false )
    {
        $default = 'rgb(0,0,0)';
        if ( empty($color) ) {
            return $default;
        }
        if ( '#' === $color[0] ) {
            $color = substr( $color, 1 );
        }
        
        if ( strlen( $color ) == 6 ) {
            $hex = array( $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] );
        } elseif ( strlen( $color ) == 3 ) {
            $hex = array( $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] );
        } else {
            return $default;
        }
        
        $rgb = array_map( 'hexdec', $hex );
        
        if ( $opacity ) {
            if ( abs( $opacity ) > 1 ) {
                $opacity = 1.0;
            }
            $output = 'rgba(' . implode( ',', $rgb ) . ',' . $opacity . ')';
        } else {
            $output = 'rgb(' . implode( ',', $rgb ) . ')';
        }
        
        return $output;
    }

}