import { Server, Socket } from 'socket.io';
import { EVENTS } from './events.ts';
import { createCamera } from '../services/camera/camera-Controller.ts';
import { setEnvironment } from '../services/environments/environments-controller.ts';
import { deleteFloorItems, setFloorItems } from '../services/assets/flooritem-Controller.ts';
import { deleteWallItems, setWallItems } from '../services/assets/wallitem-Controller.ts';
import { deleteLineItems, deleteLinPoiteItems, updateLineItems ,createLineItems, deleteLayer} from '../services/lines/line-Controller.ts';
import { activeUserOffline, activeUsers } from '../services/users/user-controller.ts';
import { deleteZone, setZone } from '../services/lines/zone-controller.ts';
import { addPanel } from '../services/visualization/panel-Services.ts';





const cameraHandleEvent =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {

    case EVENTS.setCamera:
      const result = await createCamera(data,);
      // console.log('result: ', result);
      if (result.success) {
        // console.log('result.success: ', result.success);
        // if (result.message === 'Camera updated') {
            // Emit update response
            
            io.emit(EVENTS.cameraUpdateResponse, {
                success: true,
                message: result.message,
                data: result.data,
              socketId: socket.id,
                organization:result.organization
              });
        } else if (result.message === 'Camera created') {
            // Emit create response
            io.emit(EVENTS.cameraCreateResponse, {
                success: true,  
                message: result.message,
                data: result.data,
              socketId: socket.id,
            organization:result.organization
            });
        // }
    } else {
        // Emit error response
        socket.emit(EVENTS.cameraError, {
            success: false,
            message: result.message,
            error: result.error,
          socketId: socket.id,
                organization:result.organization
        });
    }
      break;
    // case EVENTS.updataControlle_iot:
      // updateControlle(data);
      break;
    // case EVENTS.deleteControlle_iot:
      // deleteControlle(data);
      break;


    default:
      // console.error(`Unhandled event type: ${event}`);
  }
}
const EnvironmentHandleEvent =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {

    case EVENTS.setenvironment:
      const result = await setEnvironment(data,);
      // console.log('result: ', result);
      if (result.success) {
        // if (result.message === 'Camera updated') {
            // Emit update response
            
            io.emit(EVENTS.EnvironmentUpdateResponse, {
                success: true,
                message: result.message,
                data: result.data,
              socketId: socket.id,
                organization:result.organization
              });
        // } else if (result.message === 'evironments created') {
        //     // Emit create response
        //     io.emit(EVENTS.cameraCreateResponse, {
        //         success: true,  
        //         message: result.message,
        //         data: result.data,
        //     });
        // }
    } else {
        // Emit error response
        socket.emit(EVENTS.cameraError, {
            success: false,
            message: result.message,
            error: result.error,
          socketId: socket.id,
                organization:result.organization
        });
    }
      break;
    // case EVENTS.updataControlle_iot:
      // updateControlle(data);
      break;
    // case EVENTS.deleteControlle_iot:
      // deleteControlle(data);
      break;


    default:
//      console.error(`Unhandled event type: ${event}`);
  }
}
const floorItemsHandleEvent =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {

    case EVENTS.setFloorItems:{
      const result = await setFloorItems(data);
      // console.log('result: ', result);
      if (result.success) {
            io.emit(EVENTS.FloorItemsUpdateResponse, {
                success: true || false,
                message: result.message,
                data: result.data,
              socketId: socket.id,
                organization:result.organization
                
              });

    } else {
        // Emit error response
        socket.emit(EVENTS.floorItemError, {
            success: false,
            message: result.message,
            error: result.error,
          socketId: socket.id,
                organization:result.organization
        });
    }
      break;}
      case EVENTS.deleteFloorItems:{
        const result = await deleteFloorItems(data);
        // console.log('result: ', result);
        if (result.success) {
        
              
              io.emit(EVENTS.FloorItemsDeleteResponse, {
                  success: true || false,
                  message: result.message,
                  data: result.data,
                socketId: socket.id,
                organization:result.organization
                  
                });
  
      } else {
          // Emit error response
          socket.emit(EVENTS.floorItemError, {
              success: false,
              message: result.message,
              error: result.error,
            socketId: socket.id,
                organization:result.organization
          });
      }
        break;}

    default:
//      console.error(`Unhandled event type: ${event}`);
  }
}
const wallItemsHandleEvent =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {

    case EVENTS.setWallItems:{
      const result = await setWallItems(data);
      // console.log('result: ', result);
      if (result.success) {   
         io.emit(EVENTS.wallItemsUpdateResponse, {
                success: true,
                message: result.message,
                data: result.data,
              socketId: socket.id,
                organization:result.organization
                
              });

    } else {
        // Emit error response
        socket.emit(EVENTS.wallItemError, {
            success: false,
            message: result.message,
            error: result.error,
        });
    }
      break;
  }
  case EVENTS.deleteWallItems:{
    const result = await deleteWallItems(data);
    // console.log('result: ', result);
    if (result.success) {

          
          io.emit(EVENTS.wallItemsDeleteResponse, {
              success: true || false,
              message: result.message,
              data: result.data,
            socketId: socket.id,
                organization:result.organization
              
            });

  } else {
      // Emit error response
      socket.emit(EVENTS.wallItemError, {
          success: false,
          message: result.message,
          error: result.error,
      });
  }
    break;
}

    default:
//      console.error(`Unhandled event type: ${event}`);
  }
}
const lineHandleEvent =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {
    case EVENTS.createLine:{
      const result = await createLineItems(data);
      // console.log('result: ', result);
      if (result.success) {

            
            io.emit(EVENTS.createLineResponse, {
                success: true || false,
                message: result.message,
                data: result.data,
              socketId: socket.id,
                organization:result.organization
                
              });

    } else {
        // Emit error response
        // socket.emit(EVENTS.wallItemError, {
        //     success: false,
        //     message: result.message,
        //     error: result.error,
        // });
    }
      break;
  }
    case EVENTS.updateLine: {
      const result = await updateLineItems(data);
      // console.log('result: ', result);
      if (result.success) {


        io.emit(EVENTS.updateLineResponse, {
          success: true || false,
          message: result.message,
          data: result.data,
          socketId: socket.id,
          organization: result.organization

        });

      }
      break;
    }
  case EVENTS.deleteLine:{
    const result = await deleteLineItems(data);
    // console.log('result: ', result);
    if (result.success) {
 
          
          io.emit(EVENTS.deleteLineResponse, {
              success: true || false,
              message: result.message,
              data: result.data,
            socketId: socket.id,
                organization:result.organization
              
            });

  } else {
      // Emit error response
      // socket.emit(EVENTS.wallItemError, {
      //     success: false,
      //     message: result.message,
      //     error: result.error,
      // });
  }
    break;
}
case EVENTS.deletePoint:{
  const result = await deleteLinPoiteItems(data);
  // console.log('result: ', result);
  if (result.success) {
      
        io.emit(EVENTS.deletePointResponse, {
            success: true || false,
            message: result.message,
            data: result.data,
          socketId: socket.id,
                organization:result.organization
            
          });

} else {
    // Emit error response
    // socket.emit(EVENTS.wallItemError, {
    //     success: false,
    //     message: result.message,
    //     error: result.error,
    // });
}
  break;
}
case EVENTS.deleteLineLayer:{
  const result = await deleteLayer(data);
  // console.log('result: ', result);
  if (result.success) {
      
        io.emit(EVENTS.deleteLineLayerResponse, {
            success: true || false,
            message: result.message,
            data: result.data,
          socketId: socket.id,
                organization:result.organization
            
          });

} else {
    // Emit error response
    // socket.emit(EVENTS.wallItemError, {
    //     success: false,
    //     message: result.message,
    //     error: result.error,
    // });
}
  break;
}

    default:
//      console.error(`Unhandled event type: ${event}`);
  }
}
const userStatus =async (event: string, socket: Socket, data: any,io:any) => {
  switch (event) {
    case EVENTS.connection: {
      // console.log('EVENTS.connection: ', EVENTS.connection);
      // console.log('event: ', event);
      const result = await activeUsers(data);
      if (result?.success) {
        // console.log('result.success: ', result.success)
            
            io.emit(EVENTS.userConnect, {
                success: true || false,
                message: result.message,
                data: result.data,
               socketId: socket.id,
                organization:result.organization
                
              });}
      break;
    }
    case EVENTS.disconnect: {
      // console.log('EVENTS.disconnect: ', EVENTS.connection);
      // console.log('event: ', event);
      const result = await activeUserOffline(data);
      if (result?.success) {
        // console.log('result.success: ', result.success)
            
            io.emit(EVENTS.userDisConnect, {
                success: true || false,
                message: result.message,
                data: result.data,
               socketId: socket.id,
                organization:result.organization
                
              });}
      break;
    }
  }
}
const zoneHandleEvent =async (event: string, socket: Socket, data: any,io:any)=>{
switch (event) {
  case EVENTS.setZone:{
    const result=await setZone(data)
    if (result?.success) {
      io.emit(EVENTS.zoneUpdateRespones, {
        success: true || false,
        message: result.message,
        data: result.data,
        error: result.error,
        socketId: socket.id,
        organization:result.organization
        
      });
      
    }
    break}
    case EVENTS.deleteZone:{
      const result=await deleteZone(data)
      if (result?.success) {
        io.emit(EVENTS.ZoneDeleteRespones, {
          success: true || false,
          message: result.message,
          data: result.data,
          error: result.error,
          socketId: socket.id,
          organization:result.organization
          
        });
        
      }
      break}

  default:
    break;
}
}
const panelHandleEvent=async(event: string, socket: Socket, data: any,namespace: any, notifySender: boolean = false)=>{
  if (!data?.organization) {
    console.warn(`Missing organization for event: ${event}`);
    return;
  }
  
  let result;
  switch (event) {
    case EVENTS.addPanel:
      result = await addPanel(data);
      console.log('result: ', result);
      
      if (result) {
        console.log('result?.success: ', result.organization);
        const responseEvent = EVENTS.panelUpdateRespones 
        console.log('responseEvent: ', responseEvent);
        const organization=result?.organization
        console.log('organization: ', organization);
        // const emitTarget = notifySender ? socket.in(organization) : socket.to(organization);
        console.log(`👀 Active sockets in room:`, namespace.adapter.rooms.get(organization));
        // console.log('emitTarget: ', emitTarget);
        
        socket.to(organization).emit(responseEvent, {
          success: result.success,
          message: result.message,
          data: result.data,
          error: result.error,
          socketId: socket.id,
          organization: result.organization,
        });
      }
      break;
      
      default:
        return;
      }
      
      
    }
export const initSocketServer = (httpServer: any) => {
  const io = new Server(httpServer, {
    cors: {
      origin: '*', // Allow CORS for all origins (adjust in production)
      methods: ['GET', 'POST'],
    },
  });


  // Listen for new connections
  io.on(EVENTS.connection, (socket: Socket) => {
    // console.log(`New client connected: ${socket.id}`);
// console.log(socket.handshake.auth);
userStatus(EVENTS.connection, socket, socket.handshake.auth,io);

    // Handle all incoming events with the handleEvent function
    socket.onAny((event: string, data: any,) => {
      cameraHandleEvent(event, socket, data,io);
      EnvironmentHandleEvent(event, socket, data,io);
      floorItemsHandleEvent(event, socket, data,io);
      wallItemsHandleEvent(event, socket, data,io);
      lineHandleEvent(event, socket, data,io);
      zoneHandleEvent(event, socket, data,io);

  
    });
    socket.on(EVENTS.disconnect, (reason: string) => {
      // console.log(`Client disconnected: ${socket.id}, Reason: ${reason}`); 
      // console.log(socket.handshake.auth); 
      userStatus(EVENTS.disconnect, socket, socket.handshake.auth,io);
      // Perform cleanup or other necessary actions
    });
  });

      // 🔹 Create different namespaces
      const namespaces = {
        camera: io.of("/camera"),
        environment: io.of("/environment"),
        floorItems: io.of("/floorItems"),
        wallItems: io.of("/wallItems"),
        line: io.of("/line"),
        zone: io.of("/zone"),
        panel:io.of('/panel')
      };
  // 🔹 Function to handle connections in a namespace
  const handleNamespace = (namespaceName: string, namespace: any, eventHandler: Function) => {
    namespace.on("connection", (socket: Socket) => {
      console.log(`✅ Client connected to ${namespaceName}: ${socket.id}`);
  
      // Extract organization from query parameters
      const organization = socket.handshake.query.organization as string;
      console.log(`🔍 Received organization: ${organization}`);
  
      if (organization) {
        socket.join(organization);
        console.log(`🔹 Socket ${socket.id} joined room: ${organization}`);
  
        // Debug: Check rooms
        console.log(`🛠️ Current rooms for ${socket.id}:`, socket.rooms);
      } else {
        console.warn(`⚠️ Warning: Socket ${socket.id} did not provide an organization`);
      }
  
      socket.onAny((event: string, data: any) => {
        console.log(`📩 Event received: ${event}, Data: ${JSON.stringify(data)}`);
        eventHandler(event, socket, data, namespace); // Pass `namespace` instead of `io`
      });
  
      socket.on("disconnect", (reason: string) => {
        console.log(`❌ Client disconnected from ${namespaceName}: ${socket.id}, Reason: ${reason}`);
      });
    });
  };

    // 🔹 Apply namespace handlers
    handleNamespace("camera", namespaces.camera, cameraHandleEvent);
    handleNamespace("environment", namespaces.environment, EnvironmentHandleEvent);
    handleNamespace("floorItems", namespaces.floorItems, floorItemsHandleEvent);
    handleNamespace("wallItems", namespaces.wallItems, wallItemsHandleEvent);
    handleNamespace("line", namespaces.line, lineHandleEvent);
    handleNamespace("zone", namespaces.zone, zoneHandleEvent);
    handleNamespace("panel", namespaces.panel, panelHandleEvent);
  // 📌 **Create a separate namespace for panels**
  // const panelNamespace = io.of('/panel');

  // panelNamespace.on(EVENTS.connection, (socket: Socket) => {
  //   console.log(`New client connected to /panel namespace: ${socket.id}`);

  //   socket.onAny((event: string, data: any) => {
  //     panelHandleEvent(event, socket, data);
  //   });

  //   socket.on(EVENTS.disconnect, (reason: string) => {
  //     console.log(`Client disconnected from /panel namespace: ${socket.id}, Reason: ${reason}`);
  //   });
  // })

  return io;
};