| import React, { useState, useEffect } from 'react'; |
|
|
| export function FileEditor({ projectName }) { |
| const [files, setFiles] = useState([]); |
| const [selectedFile, setSelectedFile] = useState(null); |
| const [fileContent, setFileContent] = useState(''); |
| const [expandedDirs, setExpandedDirs] = useState(new Set()); |
| const [loading, setLoading] = useState(false); |
|
|
| useEffect(() => { |
| if (projectName) { |
| loadProjectTree(); |
| } |
| }, [projectName]); |
|
|
| const loadProjectTree = async () => { |
| try { |
| const response = await fetch(`http://localhost:8002/api/files/tree?project=${projectName}`); |
| const data = await response.json(); |
| setFiles(data.tree || []); |
| } catch (err) { |
| console.error('Error loading file tree:', err); |
| } |
| }; |
|
|
| const loadFile = async (filePath) => { |
| setLoading(true); |
| try { |
| const response = await fetch( |
| `http://localhost:8002/api/files/read?project=${projectName}&path=${encodeURIComponent(filePath)}` |
| ); |
| const data = await response.json(); |
| setFileContent(data.content || ''); |
| setSelectedFile(filePath); |
| } catch (err) { |
| console.error('Error loading file:', err); |
| setFileContent(`Error loading file: ${err.message}`); |
| } finally { |
| setLoading(false); |
| } |
| }; |
|
|
| const saveFile = async () => { |
| if (!selectedFile) return; |
| try { |
| await fetch(`http://localhost:8002/api/files/write`, { |
| method: 'POST', |
| headers: { 'Content-Type': 'application/json' }, |
| body: JSON.stringify({ |
| project: projectName, |
| path: selectedFile, |
| content: fileContent |
| }) |
| }); |
| alert('File saved!'); |
| } catch (err) { |
| alert('Error saving file: ' + err.message); |
| } |
| }; |
|
|
| const toggleDir = (path) => { |
| const newExpanded = new Set(expandedDirs); |
| if (newExpanded.has(path)) { |
| newExpanded.delete(path); |
| } else { |
| newExpanded.add(path); |
| } |
| setExpandedDirs(newExpanded); |
| }; |
|
|
| const FileTreeNode = ({ node, depth = 0 }) => ( |
| <div style={{ marginLeft: `${depth * 16}px` }}> |
| <div |
| onClick={() => { |
| if (node.type === 'dir') { |
| toggleDir(node.path); |
| } else { |
| loadFile(node.path); |
| } |
| }} |
| style={{ |
| padding: '6px 8px', |
| cursor: 'pointer', |
| background: selectedFile === node.path ? 'rgba(59, 130, 246, 0.2)' : 'transparent', |
| borderLeft: selectedFile === node.path ? '2px solid #3b82f6' : 'none', |
| fontSize: '12px', |
| userSelect: 'none', |
| display: 'flex', |
| alignItems: 'center', |
| gap: '6px' |
| }} |
| > |
| {node.type === 'dir' ? ( |
| expandedDirs.has(node.path) ? '▼' : '▶' |
| ) : ( |
| '📄' |
| )} |
| <span>{node.name}</span> |
| </div> |
| {node.type === 'dir' && expandedDirs.has(node.path) && node.children && ( |
| <div> |
| {node.children.map((child, i) => ( |
| <FileTreeNode key={i} node={child} depth={depth + 1} /> |
| ))} |
| </div> |
| )} |
| </div> |
| ); |
|
|
| return ( |
| <div style={{ |
| display: 'flex', |
| height: '100%', |
| background: '#0f172a', |
| color: '#e2e8f0' |
| }}> |
| {/* File Tree */} |
| <div style={{ |
| width: '250px', |
| background: '#1e293b', |
| borderRight: '1px solid #334155', |
| overflowY: 'auto', |
| padding: '12px' |
| }}> |
| <h3 style={{ fontSize: '12px', margin: '0 0 12px 0', color: '#94a3b8' }}> |
| {projectName} |
| </h3> |
| {files.map((node, i) => ( |
| <FileTreeNode key={i} node={node} /> |
| ))} |
| </div> |
| |
| {/* Editor */} |
| <div style={{ |
| flex: 1, |
| display: 'flex', |
| flexDirection: 'column', |
| background: '#0f172a' |
| }}> |
| {selectedFile ? ( |
| <> |
| <div style={{ |
| background: '#1e293b', |
| borderBottom: '1px solid #334155', |
| padding: '12px', |
| display: 'flex', |
| justifyContent: 'space-between', |
| alignItems: 'center' |
| }}> |
| <span style={{ fontSize: '12px' }}>{selectedFile}</span> |
| <button |
| onClick={saveFile} |
| style={{ |
| padding: '6px 12px', |
| background: '#22c55e', |
| color: 'white', |
| border: 'none', |
| borderRadius: '4px', |
| cursor: 'pointer', |
| fontSize: '12px' |
| }} |
| > |
| 💾 Save |
| </button> |
| </div> |
| <textarea |
| value={fileContent} |
| onChange={(e) => setFileContent(e.target.value)} |
| style={{ |
| flex: 1, |
| background: '#1e293b', |
| color: '#e2e8f0', |
| border: 'none', |
| padding: '16px', |
| fontFamily: 'monospace', |
| fontSize: '13px', |
| outline: 'none', |
| resize: 'none' |
| }} |
| /> |
| </> |
| ) : ( |
| <div style={{ |
| flex: 1, |
| display: 'flex', |
| alignItems: 'center', |
| justifyContent: 'center', |
| color: '#64748b' |
| }}> |
| Select a file to view/edit |
| </div> |
| )} |
| </div> |
| </div> |
| ); |
| } |
|
|
