dndmaster/frontend/src/pages/games.jsx

import { useState, useEffect, useContext } from 'react';
import { Link, useParams } from 'react-router-dom';
import axios from 'axios';
import { UserContext } from '../context/UserContext';
import { Box, Typography, Grid2, Card, CardContent, CardMedia, Button, IconButton, Dialog, DialogActions, DialogContent, DialogContentText, DialogTitle, TextField } from '@mui/material';

import EditIcon from '@mui/icons-material/Edit';
import PaidIcon from '@mui/icons-material/Paid';
import CalendarTodayIcon from '@mui/icons-material/CalendarToday';
import PetsIcon from '@mui/icons-material/Pets';
import WcIcon from '@mui/icons-material/Wc';
import WorkIcon from '@mui/icons-material/Work';

import defaultCharacterImage from '../assets/default-character.png';
import defaultItemImage from '../assets/default-item.png';
import './games.css';

const GamesPage = () => {
  const { userId } = useContext(UserContext);
  const { gameId } = useParams();
  const [character, setCharacter] = useState(null);
  const [inventory, setInventory] = useState([]);
  const [isEditOpen, setIsEditOpen] = useState(false);
  const [newDescription, setNewDescription] = useState('');

  const fetchCharacter = async () => {
    try {
      console.log(`Fetching character for gameId: ${gameId}, userId: ${userId}`); // Debug output
      const response = await axios.get(`http://localhost:5000/games/${gameId}/${userId}/character`);
      console.log('Character data:', response.data); // Debug output
      setCharacter(response.data);
    } catch (error) {
      console.error('Error fetching character:', error);
    }
  };

  const fetchInventory = async (charId) => {
    try {
      const response = await axios.get(`http://localhost:5000/games/${gameId}/${charId}/items`);
      setInventory(response.data ? [response.data].flat() : []);
    } catch (error) {
      console.error('Error fetching inventory:', error);
    }
  };

  useEffect(() => {
    if (userId) {
      fetchCharacter();
    }
  }, [userId, gameId]);

  useEffect(() => {
    if (character?.CharID) {
      fetchInventory(character.CharID);
    }
  }, [character]);

  useEffect(() => {
    const interval = setInterval(() => {
      if (character?.CharID) {
        fetchCharacter();
        fetchInventory(character.CharID);
      }
    }, 5000);
    return () => clearInterval(interval);
  }, [character]);

  const handleEditOpen = () => {
    setNewDescription(character.description);
    setIsEditOpen(true);
  };

  const handleEditClose = () => {
    setIsEditOpen(false);
  };

  const handleSaveDescription = async () => {
    try {
      const response = await axios.put(`http://localhost:5000/games/${gameId}/${userId}/character`, { description: newDescription });
      setCharacter({ ...character, description: newDescription });
      setIsEditOpen(false);
    } catch (error) {
      console.error('Error updating description:', error);
    }
  };

  if (!character) {
    return (
      <Box sx={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', minHeight: '100vh', p: 4 }}>
        <Typography variant="h4" sx={{ mb: 4 }}>No Character Found</Typography>
        <Button
          variant="contained"
          sx={{ backgroundColor: '#764ACB', '&:hover': { backgroundColor: '#5e3aa2' } }}
          component={Link}
          to="/create-character"
        >
          Create New Character
        </Button>
      </Box>
    );
  }

  return (
    <Box sx={{ p: 3, color: '#fff' }}>
      <Grid2 container spacing={3}>
        {/* Character Image and Details */}
        <Grid2 item xs={12} md={4}>
          <Box sx={{ border: '1px solid #444', borderRadius: '3px', p: 2, backgroundColor: '#2e2e3f' }}>
            <Card sx={{ width: '100%', backgroundColor: '#1e1e2f', color: '#fff' }}>
              <CardMedia
                component="img"
                height="300"
                image={character.Img || defaultCharacterImage}
                alt={character.CharName}
                sx={{ borderRadius: '3px' }}
              />
              <CardContent>
                <Typography variant="h4" sx={{ mb: 4, color: '#fff' }}>{character.CharName}</Typography>
                <Typography variant="h5"><PaidIcon sx={{color: 'gold'}}/> <strong>Gold:</strong> {character.Gold}</Typography>
                <Typography variant="h5"><CalendarTodayIcon sx={{}}/> <strong>Age:</strong> {character.Age}</Typography>
                <Typography variant="h5"><PetsIcon sx={{}}/> <strong>Race:</strong> {character.Race}</Typography>
                <Typography variant="h5"><WcIcon sx={{}}/> <strong>Sex:</strong> {character.Sex}</Typography>
                <Typography variant="h5"><WorkIcon sx={{}}/> <strong>Job:</strong> {character.Job}</Typography>
              </CardContent>
            </Card>
          </Box>
        </Grid2>

        {/* Health and Mana Bars */}
        <Grid2 item xs={12} md={8}>
          <Box sx={{ display: 'flex', gap: 2, mb: 4, width: '885px' }}>
            <Box sx={{ flex: 1, backgroundColor: '#2e2e3f', borderRadius: '8px', p: 2, border: '1px solid #444' }}>
              <Typography variant="body1" sx={{ display: 'flex', justifyContent: 'space-between', color: '#fff' }}>
                <span>Health</span>
                <span>{character.currentHealth}/{character.maxHealth}</span>
              </Typography>
              <Box className="bar-bg">
                <Box
                  className="bar-fg bar-fg-red"
                  sx={{ width: `${(character.currentHealth / character.maxHealth) * 100}%` }}
                ></Box>
              </Box>
            </Box>
            <Box sx={{ flex: 1, backgroundColor: '#2e2e3f', borderRadius: '8px', p: 2, border: '1px solid #444' }}>
              <Typography variant="body1" sx={{ display: 'flex', justifyContent: 'space-between', color: '#fff' }}>
                <span>Mana</span>
                <span>{character.currentMana}/{character.maxMana}</span>
              </Typography>
              <Box className="bar-bg">
                <Box
                  className="bar-fg bar-fg-blue"
                  sx={{ width: `${(character.currentMana / character.maxMana) * 100}%` }}
                ></Box>
              </Box>
            </Box>
          </Box>

          {/* Character Info Section */}
          <Box sx={{ mb: 4 }}>
            <Box sx={{ display: 'flex', alignItems: 'center', mb: 2 }}>
              <Typography variant="h5" sx={{ color: '#fff', mr: 1 }}>Description</Typography>
              <IconButton onClick={handleEditOpen} sx={{ marginLeft: '10px', color: '#fff', backgroundColor: '#764ACB', borderRadius: '4px', p: 1, width: '50px' }}>
                <EditIcon />
              </IconButton>
            </Box>
            <Box sx={{ maxHeight: '200px', maxWidth: '850px', overflowY: 'auto', backgroundColor: '#2e2e3f', p: 2, borderRadius: '8px', border: '1px solid #444' }}>
              <Typography variant="body1" sx={{ color: '#fff' }}>{character.description}</Typography>
            </Box>
          </Box>

          {/* Inventory */}
          <Box sx={{ backgroundColor: '#2e2e3f', borderRadius: '8px', p: 2, border: '1px solid #444', width: "850px" }}>
            <Typography variant="h5" sx={{ mb: 2, color: '#fff' }}>Inventory</Typography>
            <Grid2
              container
              spacing={2}
              wrap="wrap"
              sx={{
                maxHeight: '340px', // Height for 2 rows (128px image + ~40px text) * 2 + spacing
                overflowY: 'auto',
                '&::-webkit-scrollbar': {
                  width: '8px'
                },
                '&::-webkit-scrollbar-track': {
                  background: '#1e1e2f'
                },
                '&::-webkit-scrollbar-thumb': {
                  background: '#444',
                  borderRadius: '4px'
                }
              }}
            >
              {inventory.map((item, index) => (
                <Grid2 item xs={12} sm={4} md={2} key={index}>
                  <Card sx={{ backgroundColor: '#1e1e2f', color: '#fff' }}>
                    <CardMedia
                      component="img"
                      height="128px"
                      image={item.Img || defaultItemImage}
                      alt={item.ItemName}
                      sx={{ borderRadius: '3px' }}
                    />
                    <CardContent>
                      <Typography variant="h6" color="#fff">{item.ItemName}</Typography>
                      <Typography variant="body2" color="#fff">Value: {item.GoldValue}</Typography>
                    </CardContent>
                  </Card>
                </Grid2>
              ))}
            </Grid2>
          </Box>
        </Grid2>
      </Grid2>

      {/* Edit Description Dialog */}
      <Dialog
        open={isEditOpen}
        onClose={handleEditClose}
        PaperProps={{
          sx: {
            backgroundColor: '#1e1e2f',
            color: '#fff',
            '& .MuiDialogTitle-root': {
              color: '#fff'
            }
          }
        }}
      >
        <DialogTitle>Edit Description</DialogTitle>
        <DialogContent>
          <DialogContentText sx={{ color: '#bbb' }}>
            ---------------------------------------------------------------------
          </DialogContentText>
          <TextField
            autoFocus
            margin="dense"
            id="description"
            label="Description"
            type="text"
            fullWidth
            variant="standard"
            multiline
            rows={6}
            value={newDescription}
            onChange={(e) => setNewDescription(e.target.value)}
            sx={{
              '& .MuiInputBase-root': {
                color: '#fff'
              },
              '& .MuiInputLabel-root': {
                color: '#ccc'
              }
            }}
          />
        </DialogContent>
        <DialogActions>
          <Button onClick={handleEditClose}>Cancel</Button>
          <Button onClick={handleSaveDescription}>Save</Button>
        </DialogActions>
      </Dialog>
    </Box>
  );
};

export default GamesPage;