<?php
// Check email and order number is valid or not
if( ! function_exists( 'softoba_check_email_and_order_number' ) ) {
     function softoba_check_email_and_order_number($order_id, $email) {
          $order = wc_get_order($order_id);
          if ($order && $order->get_billing_email() === $email) {
              return true;
          }
          return false;
     }
}

// Check existing return request
if (!function_exists('softoba_check_existing_return_request')) {
    function softoba_check_existing_return_request($order_id, $email) {
		$args = array(
			'post_type' => SOFTOBA_RETURN_POST_TYPE,
			'meta_query' => array(
				'relation' => 'AND',
				array(
					'key' => 'softoba_order_id',
					'value' => $order_id,
					'compare' => '=',
				),
				array(
					'key' => 'softoba_billing_email',
					'value' => $email,
					'compare' => '=',
				),
			),
		);

        	$query = new WP_Query($args);
        	$post_id = $query->have_posts() ? $query->posts[0] : false;
		if ($post_id) {
			return get_post_status($post_id);
		}
    }
}

// Check existing exchange request
if (!function_exists('softoba_check_existing_exchange_request')) {
    function softoba_check_existing_exchange_request($order_id, $email) {
		$args = array(
			'post_type' => SOFTOBA_EXCHANGE_POST_TYPE,
			'meta_query' => array(
				'relation' => 'AND',
				array(
					'key' => 'softoba_ex_order_id',
					'value' => $order_id,
					'compare' => '=',
				),
				array(
					'key' => 'softoba_ex_billing_email',
					'value' => $email,
					'compare' => '=',
				),
			),
		);

        	$query = new WP_Query($args);
        	$post_id = $query->have_posts() ? $query->posts[0] : false;
		if ($post_id) {
			return get_post_status($post_id);
		}
    }
}

// Check existing exchange request payment status and return post ID
if (!function_exists('softoba_exchange_payment_status')) {
	function softoba_exchange_payment_status($order_id, $email) {
		$args = array(
			'post_type' => SOFTOBA_EXCHANGE_POST_TYPE,
			'meta_query' => array(
				'relation' => 'AND',
				array(
					'key' => 'softoba_ex_order_id',
					'value' => $order_id,
					'compare' => '=',
				),
				array(
					'key' => 'softoba_ex_billing_email',
					'value' => $email,
					'compare' => '=',
				),
			),
			'fields' => 'ids', // Only retrieve post IDs
		);
		$query = new WP_Query($args);
		$post_id = $query->have_posts() ? $query->posts[0] : false;
		
		if ($post_id) {
			$exchange_fee = get_post_meta($post_id, 'softoba_exchange_fee', true);

			if ($exchange_fee === 'completed' || $exchange_fee === 'processing') {
				return array('status' => 'completed', 'post_id' => $post_id);
			}elseif( $exchange_fee === 'on-hold' ) {
				return array( 'status' => 'on-hold' );
			}else {
				return array('status' => 'pending', 'post_id' => $post_id);
			}
		} else {
			// No matching exchange request found
			return array('status' => 'not-found', 'post_id' => false);
		}
	}
}


/**
 * Check if an order has variable product items
 *
 * @param int|WC_Order $order The order ID or WC_Order object
 * @return bool
 */
if (!function_exists('softoba_has_variable_product_item')) {
	function softoba_has_variable_product_item($order) {
	    if (is_numeric($order)) {
		   $order = wc_get_order($order);
	    }
 
	    if ($order instanceof WC_Order) {
		   foreach ($order->get_items() as $item) {
			  $product_id = $item->get_product_id();
			  $product = wc_get_product($product_id);
			  
			  if ($product && $product->is_type('variable')) {
				 $variations = $product->get_available_variations();
				 
				 if (!empty($variations)) {
					return true;
				 }
			  }
		   }
	    }
 
	    return false;
	}
}
 

// Check order is exchangable or not
if( ! function_exists( 'softoba_check_order_exchangable' ) ){
    function softoba_check_order_exchangable($order_id) {
        $order = wc_get_order($order_id);
    
        if (!$order) {
            return false; // Order not found, return false
        }
    
        $date_created = strtotime($order->get_date_created());
        $current_date = current_time('timestamp');
        $return_period = 20 * 24 * 60 * 60; // 20 days in seconds
    
        if (($current_date - $date_created) > $return_period) {
            return true; // Order is older than 20 days
        }
        
        return false; // Order is not older than 20 days
    }    
}

function softoba_update_post_meta_raw($post_id, $meta_key, $meta_value) {
    global $wpdb;

    // Escape values to prevent SQL injection
    $escaped_meta_key = esc_sql($meta_key);
    $escaped_meta_value = esc_sql($meta_value);

    // Run the raw query to update post meta
    $query = $wpdb->prepare(
        "INSERT INTO $wpdb->postmeta (post_id, meta_key, meta_value) VALUES (%d, %s, %s)
        ON DUPLICATE KEY UPDATE meta_value = %s",
        $post_id,
        $escaped_meta_key,
        $escaped_meta_value,
        $escaped_meta_value
    );

    $wpdb->query($query);
}


if ( ! function_exists( 'softoba_get_base_product_id' ) ) {
	/**
	 * Retrieve the parent product ID for WC_Product_Variation instances
	 * or the product ID in the other cases.
	 *
	 * @param WC_Product $product The product.
	 *
	 * @return int
	 */
	function softoba_get_base_product_id( $product ) {

		return $product instanceof WC_Data && $product->is_type( 'variation' ) ?
			softoba_get_prop( $product, 'parent_id' ) :
			softoba_get_prop( $product, 'id' );
	}
}

if ( ! function_exists( 'softoba_get_prop' ) ) {
	/**
	 * Retrieve a property.
	 *
	 * @param object $object  The object.
	 * @param string $key     The Meta Key.
	 * @param bool   $single  Return first found meta with key, or all.
	 * @param string $context What the value is for. Valid values are view and edit.
	 *
	 * @return mixed|null The related value or null (if the $object is not a valid object).
	 * @deprecated 3.5 | use the WooCommerce CRUD directly instead.
	 */
	function softoba_get_prop( $object, $key, $single = true, $context = 'view' ) {
		$prop_map   = softoba_return_new_attribute_map();
		$is_wc_data = $object instanceof WC_Data;

		if ( $is_wc_data ) {
			$key    = ( array_key_exists( $key, $prop_map ) ) ? $prop_map[ $key ] : $key;
			$getter = false;
			if ( method_exists( $object, "get{$key}" ) ) {
				$getter = "get{$key}";
			} elseif ( method_exists( $object, "get_{$key}" ) ) {
				$getter = "get_{$key}";
			}

			if ( $getter ) {
				return $object->$getter( $context );
			} else {
				return $object->get_meta( $key, $single );
			}
		} else {
			$key = ( in_array( $key, $prop_map, true ) ) ? array_search( $key, $prop_map, true ) : $key;

			if ( isset( $object->$key ) ) {
				return $object->$key;
			} elseif ( softoba_wc_check_post_columns( $key ) ) {
				return $object->post->$key;
			} else {
				$object_id = 0;
				$getter    = $object instanceof WC_Customer ? 'get_user_meta' : 'get_post_meta';

				if ( ! ! $object ) {
					$object_id = is_callable( array( $object, 'get_id' ) ) ? $object->get_id() : $object->id;
				}

				return ! ! $object_id ? $getter( $object_id, $key, true ) : null;
			}
		}
	}
}
if ( ! function_exists( 'softoba_save_prop' ) ) {
	/**
	 * Save prop or props.
	 *
	 * @param object       $object       The object.
	 * @param array|string $arg1         The key of the prop to set, or an array of props to set.
	 * @param false        $arg2         The value to set, or false if you want to set an array of props.
	 * @param false        $force_update Unused attribute.
	 *
	 * @deprecated 3.5 | use the WooCommerce CRUD directly instead.
	 */
	function softoba_save_prop( $object, $arg1, $arg2 = false, $force_update = false ) {
		if ( ! is_array( $arg1 ) ) {
			$arg1 = array(
				$arg1 => $arg2,
			);
		}

		$is_wc_data = $object instanceof WC_Data;

		foreach ( $arg1 as $key => $value ) {
			softoba_set_prop( $object, $key, $value );

			if ( ! $is_wc_data ) {

				if ( softoba_wc_check_post_columns( $key ) ) {
					softoba_store_changes( $object->post, $key, $value );
				} else {
					$object_id = is_callable( array( $object, 'get_id' ) ) ? $object->get_id() : $object->id;

					update_post_meta( $object_id, $key, $value );
				}
			}
		}

		if ( $is_wc_data ) {
			$object->save();
		}
	}
}
if ( ! function_exists( 'softoba_set_prop' ) ) {
	/**
	 * Set prop or props.
	 *
	 * @param object       $object The object.
	 * @param array|string $arg1   The key of the prop to set, or an array of props to set.
	 * @param false        $arg2   The value to set, or false if you want to set an array of props.
	 *
	 * @deprecated 3.5 | use the WooCommerce CRUD directly instead.
	 */
	function softoba_set_prop( $object, $arg1, $arg2 = false ) {
		if ( ! is_array( $arg1 ) ) {
			$arg1 = array(
				$arg1 => $arg2,
			);
		}

		$prop_map   = softoba_return_new_attribute_map();
		$is_wc_data = $object instanceof WC_Data;

		foreach ( $arg1 as $key => $value ) {
			if ( $is_wc_data ) {
				$key = ( array_key_exists( $key, $prop_map ) ) ? $prop_map[ $key ] : $key;

				$setter = false;
				if ( method_exists( $object, "set{$key}" ) ) {
					$setter = "set{$key}";
				} elseif ( method_exists( $object, "set_{$key}" ) ) {
					$setter = "set_{$key}";
				}

				if ( $setter ) {
					$object->$setter( $value );
				} else {
					$object->update_meta_data( $key, $value );
				}
			} else {
				$key = ( in_array( $key, $prop_map, true ) ) ? array_search( $key, $prop_map, true ) : $key;
				if ( ( strpos( $key, '_' ) === 0 ) ) {
					$key = substr( $key, 1 );
				}

				if ( softoba_wc_check_post_columns( $key ) ) {
					$object->post->$key = $value;
				} else {
					$object->$key = $value;
				}
			}
		}
	}
}

if ( ! function_exists( 'softoba_return_new_attribute_map' ) ) {
	/**
	 * Return the attribute map array.
	 *
	 * @return string[]
	 * @deprecated 3.5
	 */
	function softoba_return_new_attribute_map() {
		return array(
			'post_parent'                => 'parent_id',
			'post_title'                 => 'name',
			'post_status'                => 'status',
			'post_content'               => 'description',
			'post_excerpt'               => 'short_description',
			// Orders --------------------.
			'paid_date'                  => 'date_paid',
			'_paid_date'                 => '_date_paid',
			'completed_date'             => 'date_completed',
			'_completed_date'            => '_date_completed',
			'_order_date'                => '_date_created',
			'order_date'                 => 'date_created',
			'order_total'                => 'total',
			'customer_user'              => 'customer_id',
			'_customer_user'             => 'customer_id',
			// Products ---------------------.
			'visibility'                 => 'catalog_visibility',
			'_visibility'                => '_catalog_visibility',
			'sale_price_dates_from'      => 'date_on_sale_from',
			'_sale_price_dates_from'     => '_date_on_sale_from',
			'sale_price_dates_to'        => 'date_on_sale_to',
			'_sale_price_dates_to'       => '_date_on_sale_to',
			'product_attributes'         => 'attributes',
			'_product_attributes'        => '_attributes',
			// Coupons ---------------------.
			'coupon_amount'              => 'amount',
			'exclude_product_ids'        => 'excluded_product_ids',
			'exclude_product_categories' => 'excluded_product_categories',
			'customer_email'             => 'email_restrictions',
			'expiry_date'                => 'date_expires',
		);
	}
}

if ( ! function_exists( 'softoba_wc_check_post_columns' ) ) {
	/**
	 * Check the post columns.
	 *
	 * @param string $key The key.
	 *
	 * @return bool
	 * @deprecated 3.5
	 */
	function softoba_wc_check_post_columns( $key ) {
		$columns = array(
			'post_author',
			'post_date',
			'post_date_gmt',
			'post_content',
			'post_title',
			'post_excerpt',
			'post_status',
			'comment_status',
			'ping_status',
			'post_password',
			'post_name',
			'to_ping',
			'pinged',
			'post_modified',
			'post_modified_gmt',
			'post_content_filtered',
			'post_parent',
			'guid',
			'menu_order',
			'post_type',
			'post_mime_type',
			'comment_count',
		);

		return in_array( $key, $columns, true );
	}
}

if ( ! function_exists( 'softoba_store_changes' ) ) {
	/**
	 * Store changes
	 *
	 * @param object      $object The object.
	 * @param string      $key    The key.
	 * @param false|mixes $value  The value.
	 *
	 * @deprecated 3.5
	 */
	function softoba_store_changes( $object, $key, $value = false ) {
		global $changed_objects;

		$is_wc_data = $object instanceof WC_Data;

		if ( $is_wc_data ) {
			$object_reference = $object->get_id();

			$changed_objects[ $object_reference ]['object']          = $object;
			$changed_objects[ $object_reference ]['changes'][ $key ] = $value;

		} else {
			$changed_objects[ $object->ID ][ $key ] = $value;
		}
	}
}

if ( ! function_exists( 'softoba_get_request_statuses' ) ) {
    function softoba_get_request_statuses() {
        $request_statuses = array(
            'softoba-new'        => esc_html_x( 'New request', 'Request status', 'astra' ),
            'softoba-processing' => esc_html_x( 'Processing', 'Request status', 'astra' ),
            'softoba-on-hold'    => esc_html_x( 'On hold', 'Request status', 'astra' ),
            'softoba-approved'   => esc_html_x( 'Approved', 'Request status', 'astra' ),
            'softoba-refunded'   => esc_html_x( 'Refunded', 'Request status', 'astra' ),
            'softoba-rejected'   => esc_html_x( 'Rejected', 'Request status', 'astra' ),
            'trash'             => esc_html_x( 'Request in Trash', 'Request status', 'astra' ),
        );
        return apply_filters( 'softoba_request_statuses', $request_statuses );
    }
}

if ( ! function_exists( 'softoba_get_request_status_by_key' ) ) {
    function softoba_get_request_status_by_key( $status_key ) {
        $request_statuses = softoba_get_request_statuses();
        return ! empty( $request_statuses[$status_key] ) ? $request_statuses[$status_key] : esc_html__( 'No status', 'astra' );
    }
}

/**
 * Check if an order is completed or paid
 *
 * @param int $order_number The order number
 * @return bool
 */
if( ! function_exists( 'softoba_is_order_completed_or_paid' ) ) {
	function softoba_is_order_completed_or_paid($order_number) {
		$order = wc_get_order($order_number);
	
		if ($order) {
			$order_status = $order->get_status();
		
			if ( $order_status === 'completed' ) {
				return true;
			}
		}
	
		return false;
	}
}

// AJAX action for updating cart items
function update_cart_item_quantity() {
	if (isset($_POST['item_key']) && isset($_POST['qty'])) {
	    $item_key = sanitize_key($_POST['item_key']);
	    $qty = intval($_POST['qty']);
 
	    if ($qty <= 0) {
		   WC()->cart->remove_cart_item($item_key);
	    } else {
		   WC()->cart->set_quantity($item_key, $qty);
	    }
 
	    WC()->cart->calculate_totals();
	    wp_send_json(array('success' => true));
	} else {
	    wp_send_json(array('success' => false));
	}
 }
 add_action('wp_ajax_update_cart', 'update_cart_item_quantity');
 add_action('wp_ajax_nopriv_update_cart', 'update_cart_item_quantity');


 // Add the softoba_static_cart_sidebar action
if (!function_exists('softoba_static_cart_sidebar')) :
	function softoba_static_cart_sidebar() {
	    ?>
	    	<div class="softoba-overlay"></div>
		<div id="cart-sidebar" class="softoba-static-sidebar">
			<div class="cart-close softoba-sidebar-close">
				<span class="softoba-tit-mycart softoba-sidebar-tit text-center">
					<?php echo esc_html__('Item added to cart', 'astra'); ?>
				</span>
				<a href="javascript:void(0);" title="<?php esc_attr_e('Close', 'astra'); ?>" rel="nofollow">╳</a>
			</div>
			
			<div class="widget_shopping_cart_content">
				<?php woocommerce_mini_cart(); ?>
				<input type="hidden" name="softoba-mini-cart-empty-content" />
			</div>
			
			<?php if (isset($_REQUEST['softoba_cart_sidebar']) && $_REQUEST['softoba_cart_sidebar'] == 1) : ?>
				<input type="hidden" name="softoba_cart_sidebar_show" value="1" />
			<?php endif; ?>
		</div>
	    <?php
	}
 endif;
 
 // Hook the action to a suitable location (e.g., wp_footer)
 add_action('wp_footer', 'softoba_static_cart_sidebar');
 

// Add custom order status to order actions dropdown
// function softoba_add_custom_order_status_to_admin_order_list($order_statuses) {
// 	$order_statuses['wc-softoba-exchange-approve'] = 'Exchange Approved';
// 	$order_statuses['wc-softoba-exchange-request'] = 'Exchange Requested';
// 	return $order_statuses;
// }
// // add_filter('bulk_actions-edit-shop_order', 'softoba_add_custom_order_status_to_admin_order_list');
// add_filter('wc_order_statuses', 'softoba_add_custom_order_status_to_admin_order_list');
 
// // Handle order status transitions
// function softoba_handle_order_status_transitions($order_statuses) {
// 	$order_statuses['wc-softoba-exchange-request'] = array_merge($order_statuses['wc-softoba-exchange-request'], array('wc-softoba-exchange-approve')); // Allow transition from "Exchange Requested" to "Exchange Approved"
// 	return $order_statuses;
// }
// add_filter('wc_order_statuses', 'softoba_handle_order_status_transitions');