import { Linking, Share } from 'react-native';
import type { FunctionRegistry, NavigationRegistry } from '../types';

const onNavigationHandle = (
  navigation: { routeName?: string; params?: any; type?: string },
  navigationRegistry: NavigationRegistry
) => {
  if (navigation && navigation.routeName) {
    const { routeName, params, type } = navigation;
    switch (type) {
      case 'navigate':
        if (routeName) {
          navigationRegistry.navigate(routeName, params);
        } else {
          console.warn('Route name required for navigate action');
        }
        break;

      case 'push':
        if (routeName) {
          navigationRegistry.push(routeName, params);
        } else {
          console.warn('Route name required for push action');
        }
        break;

      case 'goBack':
        navigationRegistry.goBack();
        break;

      default:
        console.warn('Unknown navigation type:', type);
    }
  }
};

export const onClick = ({
  clickAction,
  functionRegistry,
  navigationRegistry,
  dataItem,
}: {
  clickAction?: {
    actionType?: string;
    actionValue?: string;
    navigation?: {
      routeName?: string;
      params?: any;
      type?: string;
    };
    shareOption?: {
      message?: string;
      url?: string;
      title?: string;
    };
  } | null;
  functionRegistry?: FunctionRegistry;
  navigationRegistry?: NavigationRegistry;
  dataItem?: Record<string, any>;
}) => {
  switch (clickAction?.actionType) {
    case 'link':
      // Handle link action
      Linking.canOpenURL(clickAction?.actionValue || '').then((supported) => {
        if (supported) {
          Linking.openURL(clickAction?.actionValue || '');
        } else {
        }
      });
      break;
    case 'navigate':
      // Handle navigate action
      if (navigationRegistry && clickAction.navigation) {
        onNavigationHandle(clickAction.navigation, navigationRegistry);
      }
      break;
    case 'share':
      // Handle share action
      Share.share({
        message: clickAction?.shareOption?.message || '',
        url: clickAction?.shareOption?.url || '',
        title: clickAction?.shareOption?.title || '',
      });
      break;
    case 'props':
      // Handle props action - execute function from function registry
      if (clickAction?.actionValue && functionRegistry) {
        const functionName = clickAction.actionValue;
        const functionToCall = functionRegistry[functionName];

        if (functionToCall) {
          // Get custom props for this element
          // const elementProps = section.properties?.customProps || {};
          const args = [{}, dataItem || {}];

          // Call the registered function
          functionToCall(...args);
        } else {
          console.warn(
            `Function "${functionName}" not found in function registry`
          );
        }
      }
      break;
    default: {
      // Handle default action
    }
  }
};