<?php

/**
 * Access terms associated with a taxonomy
 */
class APPMAKER_WC_REST_Settings_Controller extends APPMAKER_WC_REST_BACKEND_Terms_Controller {

	public function __construct() {
		parent::__construct();
		$this->rest_base = 'backend/settings';
        add_filter( 'appmaker_wc_product_tabs', array( $this, 'new_product_tab' ),2,1);

	}

	/**
	 * Register the routes for the objects of the controller.
	 */
	public function register_routes() {
		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
			array(
				'methods'             => WP_REST_Server::READABLE,
				'callback'            => array( $this, 'get_settings' ),
				'permission_callback' => array( $this, 'api_permissions_check' ),
				'args'                => $this->get_collection_params(),
			),

			'schema' => array( $this, 'get_public_item_schema' ),
		) );
		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
			array(
				'methods'             => WP_REST_Server::EDITABLE,
				'callback'            => array( $this, 'save_settings' ),
				'permission_callback' => array( $this, 'api_permissions_check' ),
				'args'                => array(
					'context' => $this->get_context_param( array( 'default' => 'view' ) ),
				),
			),
		) );
	}
    /** Adding new tab to Appmaker_WC_product_tabs */

    public function new_product_tab( $tabs ) {
        /* Adds the new tab */
        if(!isset($tabs['short_description'])){
            $tabs['short_description'] = array(
                'title' 	=> __( 'short Description', 'woocommerce' ),
                'priority' 	=> 5,
                'callback' 	=> 'woocommerce_product_description_tab'
            );
        }
        if(!isset($tabs['related_products'])) {
            $tabs['related_products'] = array(
                'title' => __('Related products', 'woocommerce'),
                'priority' => 35,
                'callback' => 'woocommerce_product_description_tab'
            );
        }

        return $tabs;  /* Return all  tabs including the new New Custom Product Tab  to display */
    }


	public function get_settings() {
		$options = get_option( 'appmaker_wc_custom_settings', array() );

		$return = array(
			'general'             => array(
				'id'     => 'general',
				'title'  => __( 'Social Login', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'id'    => 'facebook_id',
							'label' => 'Facebook App ID',
						)
					),
					self::get_field(
						array(
							'id'    => 'facebook_secret',
							'label' => 'Facebook App Secret',
						)
					),
				),
			),
			'language'             => array(
				'id'     => 'language',
				'title'  => __( 'Language', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'id'    => 'default_language',
							'label' => 'Default language code',
						)
					)
				),
			),
			'cache'               => array(
				'id'     => 'cache',
				'title'  => __( 'Caching', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'cache_enabled',
							'label'       => 'Caching',
							'default'     => 0,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Enabled' ),
									array( 'id' => 0, 'label' => 'Disabled' ),
								),
							),
						)
					),
					self::get_field(
						array(
							'id'      => 'cache_time',
							'label'   => 'Caching time (in Seconds)',
							'default' => 10800,
						)
					),
				),
			),
			'product_list'        => array(
				'id'     => 'product_list',
				'title'  => __( 'Product List', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'product_filter_attributes',
							'label'       => 'Filter Attributes',
							'default'     => wc_get_attribute_taxonomy_names(),
							'multi'       => true,
							'data_source' => array(
								'data' => $this->get_product_filter_settings(),
							),
						)
					),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'hide_price_from_filter',
                            'label'       => 'Hide Price Filter',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'hide' ),
                                    array( 'id' => 0, 'label' => 'show' ),
                                ),
                            ),
                        )
                    ),
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'hide_buy_now_block',
							'label'       => 'Hide Buy now and Add to cart button',
							'default'     => 0,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'hide' ),
									array( 'id' => 0, 'label' => 'show' ),
								),
							),
						)
					),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'hide_quantity_block',
                            'label'       => 'Hide Quantity Switcher',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'hide' ),
                                    array( 'id' => 0, 'label' => 'show' ),
                                ),
                            ),
                        )
                    ),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'change_thumbnail_image_size',
                            'label'       => 'Thumbnail image size',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'full' ),
                                    array( 'id' => 0, 'label' => 'medium' ),
                                ),
                            ),
                        )
                    ),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'out_of_stock',
                            'label'       => 'Show out of stock products at the bottom',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'Yes' ),
                                    array( 'id' => 0, 'label' => 'No' ),
                                ),
                            ),
                        )
                    ),
				),
			),
			'checkout'            => array(
				'id'     => 'checkout',
				'title'  => __( 'Checkout Settings', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'show_shipping_address_fields',
							'label'       => 'Show shipping address fields',
							'default'     => 1,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Enabled' ),
									array( 'id' => 0, 'label' => 'Disabled' ),
								),
							),
						)
					),
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'payment_gateways_enabled',
							'label'       => 'Payment Gateways',
							'default'     => array_values( WC()->payment_gateways()->get_payment_gateway_ids() ),
							'multi'       => true,
							'data_source' => array(
								'data' => $this->get_payment_gateways_settings(),
							),
						)
					),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'show_payment_gateways_in_webview',
                            'label'       => 'Show payment gateways in webview',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'Yes' ),
                                    array( 'id' => 0, 'label' => 'No' ),
                                ),
                            ),
                        )
                    ),

				),
			),
			'product_detail_tabs' => array(
				'id'     => 'product_detail_tabs',
				'title'  => __( 'Product Detail Tabs', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => $this->get_tab_settings(),
			),
			'orders'              => array(
				'id'     => 'orders',
				'title'  => __( 'Orders', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'enable_order_push',
							'label'       => 'Send push notification for order status change',
							'default'     => 1,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Enabled' ),
									array( 'id' => 0, 'label' => 'Disabled' ),
								),
							),
						)
					),
					self::get_field(
						array(
							'id'    => 'fcm_server_key',
							'label' => 'FCM server key',
						)
					),
                    self::get_field(
                        array(
                            'type'        => 'select',
                            'id'          => 'show_order_number',
                            'label'       => 'Show order number instead of order id',
                            'default'     => 0,
                            'data_source' => array(
                                'data' => array(
                                    array( 'id' => 1, 'label' => 'Yes' ),
                                    array( 'id' => 0, 'label' => 'No' ),
                                ),
                            ),
                        )
                    ),
				),
			),
			'advanced'  => array(
				'id'     => 'advanced',
				'title'  => __( 'Advanced settings', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'sanitize_attribute_ids',
							'label'       => 'Sanitize attribute ids (Leave Enabled unless told/enabled by support)',
							'default'     => 1,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Enabled' ),
									array( 'id' => 0, 'label' => 'Disabled' ),
								),
							),
						)
					)
				),
			),
			'Account'               => array(
				'id'     => 'Account',
				'title'  => __( 'Account', 'appmaker-woocommerce-mobile-app-manager' ),
				'fields' => array(
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'hide_downloads',
							'label'       => 'Downloads',
							'default'     => 0,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Hidden' ),
									array( 'id' => 0, 'label' => 'Visible' ),
								),
							),
						)
					),
					self::get_field(
						array(
							'type'        => 'select',
							'id'          => 'hide_language_chooser',
							'label'       => 'Language chooser',
							'default'     => 0,
							'data_source' => array(
								'data' => array(
									array( 'id' => 1, 'label' => 'Hidden' ),
									array( 'id' => 0, 'label' => 'Visible' ),
								),
							),
						)
					),
				),
			),
		);
		foreach ( $return as $section ) {
			foreach ( $section['fields'] as $field ) {
				if ( ! isset( $options[ $field['id'] ] ) && $field['type'] != 'title' ) {
					$options[ $field['id'] ] = $field['default'];
				}
			}
		}

		return array(
			'data' => array(
				'fields' => array_values( apply_filters( 'appmaker_wc_settings_fields', $return ) ),
				'values' => apply_filters( 'appmaker_wc_settings_values', $options ),
			),
		);
	}

	public function save_settings( $request ) {
		$data = json_decode( $request['data'], true );
		if ( json_last_error() !== JSON_ERROR_NONE ) {
			$data = stripslashes( $request['data'] ); // To Fix issue for some users having slashes added.
			$data = json_decode( $data, true );
			if ( json_last_error() !== JSON_ERROR_NONE ) {
				return new WP_Error( 'invalid_json', __( 'Json is invalid.', 'appmaker-woocommerce-mobile-app-manager' ), array( 'status' => 400 ) );
			}
		}
		if ( is_array( $data ) ) {
			$options = get_option( 'appmaker_wc_custom_settings', array() );
			$options = array_merge( $options, $data );
			update_option( 'appmaker_wc_custom_settings', $options );
		}

		return $this->get_settings();
	}

	public static function get_field( $config ) {
		$defaults = array(
			'type'           => 'text',
			'id'             => 'action_value',
			'default'        => '',
			'display'        => true,
			'validation'     => array( 'required' ), //
			'label'          => '',
			'desc'           => '',
			'placeholder'    => isset( $config['label'] ) ? $config['label'] : '',
			'depended'       => false,
			'depended_value' => false,
			'data_source'    => array(),
		);

		return wp_parse_args( $config, $defaults );
	}

	public function get_product_filter_settings() {
		$attrs_raw = wc_get_attribute_taxonomy_names();
		$return    = array();
		foreach ( $attrs_raw as $filter ) {
			$return[] = array( 'id' => $filter, 'label' => $this->decode_html( wc_attribute_label( $filter ) ) );
		}

		return $return;
	}

	public function get_payment_gateways_settings() {
		$gateways = WC()->payment_gateways()->get_available_payment_gateways();
		$return   = array();
		foreach ( $gateways as $id => $gateway ) {
			$return[] = array( 'id' => $id, 'label' => $this->decode_html( wc_attribute_label( $gateway->title ) ) );
		}

		return $return;
	}

	public function get_tab_settings() {
		global $product;
		global $post;

		$product_id =APPMAKER_WC::$api->get_settings( 'product_tab_field_product_id', '' );
		if(!empty($product_id)) {
            $product = wc_get_product($product_id);
            $post    = get_post( APPMAKER_WC_Helper::get_id( $product ) );
        }else {
            $args = array(
                'posts_per_page' => 1,
                'orderby' => 'rand',
                'post_type' => 'product',
            );
            $args['meta_query'][] = array(
                array(
                    'key' => '_visibility',
                    'value' => array('catalog', 'visible'),
                    'compare' => 'IN',
                ),
            );
            $product = get_posts($args);
        }
		$fields  = array(
			self::get_field(
				array(
					'type'  => 'title',
					'id'    => 'tab_info',
					'label' => 'Enter a valid product ID if you cannot see all tabs',
				)
			)
		);

        $fields[] = self::get_field(
            array(
                'type'    => 'text',
                'id'      => 'product_tab_field_product_id',
                'default' => '',
                'label'   => 'Product ID to load product tabs',
            )
        );

		if ( ! empty( $product ) ) {
		    if(!is_object($product)) {
                $product = current($product);
                $product = wc_get_product($product);
                $post = get_post(APPMAKER_WC_Helper::get_id($product));
            }
			$tabs = apply_filters( 'woocommerce_product_tabs', array() );
			$tabs = apply_filters( 'appmaker_wc_product_tabs', $tabs);

			foreach ( $tabs as $key => $tab ) {
				if ( $key == 'additional_information' ) {
					$tab['title'] = __( 'Specification', 'appmaker-woocommerce-mobile-app-manager' );
				} elseif ( $key == 'reviews' ) {
					$tab['title'] = __( 'Reviews', 'woocommerce' );
				}

				$fields[] = self::get_field(
					array(
						'type'  => 'title',
						'id'    => 'product_tab_field_title_' . $key,
						'label' => $tab['title'],
				) );
				if ( $key != 'reviews' ) {
					$fields[] = self::get_field(
						array(
							'type'    => 'text',
							'id'      => 'product_tab_field_title_' . $key,
							'default' => $tab['title'],
							'label'   => 'Title',
					) );
				}
				$fields[] = self::get_field(
					array(
						'type'        => 'select',
						'id'          => 'product_tab_display_type_' . $key,
						'label'       => 'Display Type',
						'data_source' => array(
							'data' => array(
								array( 'id' => 'DEFAULT', 'label' => 'Default' ),
								array( 'id' => 'OPEN_IN_WEB_VIEW', 'label' => 'Open in WebView' ),
								array( 'id' => 'HIDDEN', 'label' => 'Hidden' ),
							),
						),
						'default'     =>($key=='short_description')?'HIDDEN':'DEFAULT',
				) );
			}
		}

		return $fields;
	}
}