\n setTitle(e.target.value)}\n required \n />\n setCompany(e.target.value)}\n required \n />\n

setDescription(e.target.value)}\n        required \n      />\n      <button type=\"submit\">Post Job</button>\n    </form>\n  );\n}\n\nfunction JobList() {\n  const [jobs, setJobs] = useState([]);\n\n  useEffect(() => {\n    async function fetchJobs() {\n      try {\n        const response = await fetch('/get-jobs');\n        const data = await response.json();\n        setJobs(data);\n      } catch (error) {\n        console.error('Error fetching jobs:', error);\n      }\n    }\n    fetchJobs();\n    const interval = setInterval(fetchJobs, 30000);\n    return () => clearInterval(interval);\n  }, []);\n\n  return (\n    <div className=\"job-list\">\n      <h2>Job Postings</h2>\n      {jobs.map((job: any) => (\n        <div key={job.id} className=\"job-item\">\n          <h3>{job.title}</h3>\n          <p>{job.company}</p>\n          <p>{job.description}</p>\n        </div>\n      ))}\n    </div>\n  );\n}\n\nfunction UsernameModal({ onSetUsername }) {\n  const [username, setUsername] = useState('');\n  const [error, setError] = useState('');\n\n  const handleSubmit = (e: React.FormEvent) => {\n    e.preventDefault();\n    if (username.trim().length < 2) {\n      setError('Username must be at least 2 characters long');\n      return;\n    }\n    localStorage.setItem('chatUsername', username.trim());\n    onSetUsername(username.trim());\n  };\n\n  return (\n    <div className=\"username-modal-overlay\">\n      <div className=\"username-modal\">\n        <h2>Set Your Username</h2>\n        <form onSubmit={handleSubmit}>\n          <input \n            type=\"text\" \n            value={username}\n            onChange={(e) => {\n              setUsername(e.target.value);\n              setError('');\n            }}\n            placeholder=\"Enter your username\"\n            required \n          />\n          {error && <p className=\"error-message\">{error}</p>}\n          <button type=\"submit\">Join Chat</button>\n        </form>\n      </div>\n    </div>\n  );\n}\n\nfunction ChatRoom() {\n  const [messages, setMessages] = useState([]);\n  const [newMessage, setNewMessage] = useState('');\n  const [username, setUsername] = useState('');\n\n  useEffect(() => {\n    // Check for existing username in local storage\n    const storedUsername = localStorage.getItem('chatUsername');\n    if (storedUsername) {\n      setUsername(storedUsername);\n    }\n  }, []);\n\n  useEffect(() => {\n    async function fetchMessages() {\n      try {\n        const response = await fetch('/get-messages');\n        const data = await response.json();\n        setMessages(data);\n      } catch (error) {\n        console.error('Error fetching messages:', error);\n      }\n    }\n    fetchMessages();\n    const interval = setInterval(fetchMessages, 5000);\n    return () => clearInterval(interval);\n  }, []);\n\n  const handleSendMessage = async (e: React.FormEvent) => {\n    e.preventDefault();\n    if (!username) return;\n\n    try {\n      const response = await fetch('/send-message', {\n        method: 'POST',\n        headers: { 'Content-Type': 'application/json' },\n        body: JSON.stringify({ \n          content: newMessage,\n          username: username\n        })\n      });\n      if (response.ok) {\n        setNewMessage('');\n      }\n    } catch (error) {\n      console.error('Error sending message:', error);\n    }\n  };\n\n  // If no username is set, show the username modal\n  if (!username) {\n    return <UsernameModal onSetUsername={setUsername} />;\n  }\n\n  return (\n    <div className=\"chat-room\">\n      <h2>Community Chat (Logged in as {username})</h2>\n      <div className=\"message-list\">\n        {messages.map((msg: any) => (\n          <div key={msg.id} className=\"message\">\n            <strong>{msg.username}</strong>: {msg.content}\n          </div>\n        ))}\n      </div>\n      <form onSubmit={handleSendMessage} className=\"message-form\">\n        <input \n          type=\"text\" \n          value={newMessage}\n          onChange={(e) => setNewMessage(e.target.value)}\n          placeholder=\"Type a message\"\n          required \n        />\n        <button type=\"submit\">Send</button>\n      </form>\n    </div>\n  );\n}\n\nfunction App() {\n  return (\n    <div className=\"job-chat-app\">\n      <h1>Job Opportunities Platform</h1>\n      <div className=\"app-container\">\n        <div className=\"left-panel\">\n          <JobPostingForm />\n          <JobList />\n        </div>\n        <div className=\"right-panel\">\n          <ChatRoom />\n        </div>\n      </div>\n      <footer>\n        <a href={import.meta.url.replace(\"esm.town\", \"val.town\")} target=\"_top\">View Source</a>\n      </footer>\n    </div>\n  );\n}\n\nfunction client() {\n  createRoot(document.getElementById(\"root\")).render(<App />);\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise<Response> {\n  const { sqlite } = await import(\"https://esm.town/v/stevekrouse/sqlite\");\n  const KEY = \"Bissam\";\n  const SCHEMA_VERSION = 4; // Incrementing schema version to reset tables\n\n  // Create jobs table\n  await sqlite.execute(`\n    CREATE TABLE IF NOT EXISTS ${KEY}_jobs_${SCHEMA_VERSION} (\n      id INTEGER PRIMARY KEY AUTOINCREMENT,\n      title TEXT NOT NULL,\n      company TEXT NOT NULL,\n      description TEXT NOT NULL,\n      created_at DATETIME DEFAULT CURRENT_TIMESTAMP\n    )\n  `);\n\n  // Create messages table\n  await sqlite.execute(`\n    CREATE TABLE IF NOT EXISTS ${KEY}_messages_${SCHEMA_VERSION} (\n      id INTEGER PRIMARY KEY AUTOINCREMENT,\n      username TEXT NOT NULL,\n      content TEXT NOT NULL,\n      created_at DATETIME DEFAULT CURRENT_TIMESTAMP\n    )\n  `);\n\n  // Handle different routes\n  const url = new URL(request.url);\n  \n  if (request.method === 'POST' && url.pathname === '/post-job') {\n    const { title, company, description } = await request.json();\n    await sqlite.execute(`\n      INSERT INTO ${KEY}_jobs_${SCHEMA_VERSION} (title, company, description) \n      VALUES (?, ?, ?)\n    `, [title, company, description]);\n    return Response.json({ success: true });\n  }\n\n  if (url.pathname === '/get-jobs') {\n    const result = await sqlite.execute(`\n      SELECT * FROM ${KEY}_jobs_${SCHEMA_VERSION} \n      ORDER BY created_at DESC \n      LIMIT 50\n    `);\n    return Response.json(result.rows);\n  }\n\n  if (request.method === 'POST' && url.pathname === '/send-message') {\n    const { content, username } = await request.json();\n    await sqlite.execute(`\n      INSERT INTO ${KEY}_messages_${SCHEMA_VERSION} (username, content) \n      VALUES (?, ?)\n    `, [username, content]);\n    return Response.json({ success: true });\n  }\n\n  if (url.pathname === '/get-messages') {\n    const result = await sqlite.execute(`\n      SELECT * FROM ${KEY}_messages_${SCHEMA_VERSION} \n      ORDER BY created_at DESC \n      LIMIT 50\n    `);\n    return Response.json(result.rows);\n  }\n\n  return new Response(`\n    <html>\n      <head>\n        <title>Job Opportunities Platform</title>\n        <style>${css}</style>\n      </head>\n      <body>\n        <div id=\"root\"></div>\n        <script src=\"https://esm.town/v/std/catch\"></script>\n        <script type=\"module\" src=\"${import.meta.url}\"></script>\n      </body>\n    </html>\n  `, {\n    headers: { 'Content-Type': 'text/html' }\n  });\n}\n\nconst css = `\nbody {\n  font-family: Arial, sans-serif;\n  margin: 0;\n  padding: 0;\n  background-color: #f0f4f8;\n}\n\n.job-chat-app {\n  max-width: 1200px;\n  margin: 0 auto;\n  padding: 20px;\n}\n\n.app-container {\n  display: flex;\n  gap: 20px;\n}\n\n.left-panel, .right-panel {\n  flex: 1;\n  background-color: white;\n  padding: 20px;\n  border-radius: 8px;\n  box-shadow: 0 2px 5px rgba(0,0,0,0.1);\n}\n\n.job-form, .message-form {\n  display: flex;\n  flex-direction: column;\n  gap: 10px;\n  margin-bottom: 20px;\n}\n\ninput, textarea, button {\n  padding: 10px;\n  border: 1px solid #ddd;\n  border-radius: 4px;\n}\n\nbutton {\n  background-color: #1A5F7A;\n  color: white;\n  border: none;\n  cursor: pointer;\n  transition: background-color 0.3s ease;\n}\n\nbutton:hover {\n  background-color: #14475E;\n}\n\n.job-list, .message-list {\n  max-height: 400px;\n  overflow-y: auto;\n}\n\n.job-item, .message {\n  border-bottom: 1px solid #eee;\n  padding: 10px 0;\n}\n\nfooter {\n  text-align: center;\n  margin-top: 20px;\n}\n\n.username-modal-overlay {\n  position: fixed;\n  top: 0;\n  left: 0;\n  width: 100%;\n  height: 100%;\n  background-color: rgba(0,0,0,0.5);\n  display: flex;\n  justify-content: center;\n  align-items: center;\n  z-index: 1000;\n}\n\n.username-modal {\n  background-color: white;\n  padding: 30px;\n  border-radius: 8px;\n  width: 300px;\n  text-align: center;\n  box-shadow: 0 4px 6px rgba(0,0,0,0.1);\n}\n\n.error-message {\n  color: #D32F2F;\n  margin-top: 10px;\n}\n\nh1, h2 {\n  color: #1A5F7A;\n}\n`;","deleted","label",[99],"permalink","https://www.val.town/x/Ibtissamama/Bissam/code/main.tsx","extension","actionData","errors"]
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