Spaces:
Sleeping
Sleeping
File size: 6,519 Bytes
df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f 9808fe5 df5861f |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 |
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Patient Assistant Chat</title>
<style>
/* your existing styles here */
:root { --bg:#0f172a; --panel:#111827; --soft:#1f2937; --text:#e5e7eb; --muted:#9ca3af; --accent:#22c55e; }
* { box-sizing: border-box; }
body { margin:0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--text); }
.app { max-width: 900px; margin: 0 auto; padding: 20px; }
.card { background: var(--panel); border: 1px solid #242b3a; border-radius: 16px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.header { padding: 16px 20px; border-bottom: 1px solid #242b3a; display: flex; align-items: center; gap: 12px; }
.badge { background: #0b3b26; color: #8bf2c0; padding: 6px 10px; border-radius: 999px; font-weight: 600; font-size: 12px; letter-spacing: .3px; }
.row { display:flex; gap:12px; align-items:center; flex-wrap: wrap; }
label { font-size: 13px; color: var(--muted); }
input[type="text"] { background: var(--soft); color: var(--text); border: 1px solid #2b3346; padding: 10px 12px; border-radius: 10px; min-width: 200px; outline: none; }
input[type="text"]:focus { border-color: #374462; box-shadow: 0 0 0 3px rgba(59,130,246,.15); }
button { background: var(--accent); color: #052e19; border: none; padding: 10px 14px; border-radius: 10px; font-weight: 700; cursor: pointer; }
button.secondary { background: #334155; color: #dbeafe; }
button:disabled { opacity: .6; cursor: not-allowed; }
.chat { height: 420px; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 10px; background: #0b1220; }
.msg { max-width: 80%; padding: 10px 12px; border-radius: 12px; border: 1px solid #1f2937; white-space: pre-wrap; word-break: break-word; }
.user { align-self: flex-end; background: #0b3b26; border-color: #14532d; }
.assist { align-self: flex-start; background: #111827; border-color: #1f2937; }
.composer { display: grid; grid-template-columns: 1fr auto; gap: 10px; padding: 14px; border-top: 1px solid #242b3a; background: #0b1220; }
.composer input { width: 100%; }
.state { padding: 12px 16px; border-top: 1px dashed #243044; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size: 12px; color: #cbd5e1; background: #0b1220; }
details > summary { cursor: pointer; }
.small { font-size: 12px; color: var(--muted); }
</style>
</head>
<body>
<div class="app">
<div class="card">
<div class="header">
<span class="badge">Patient Assistant</span>
<div class="row" style="gap:8px;">
<label for="pid">Patient ID</label>
<input id="pid" type="text" placeholder="e.g. 1234" />
<button id="savePid">Save</button>
<span id="status" class="small">Disconnected</span>
</div>
</div>
<div id="chat" class="chat"></div>
<div class="composer">
<input id="message" type="text" placeholder="Type your message…" />
<button id="send">Send</button>
</div>
<div class="state">
<details>
<summary>Agent State (from backend)</summary>
<pre id="stateView">{}</pre>
</details>
</div>
</div>
<p class="small" style="margin-top:10px; opacity:.8">
Configure your Node API URL in the script below (defaults to <code>/chat</code> on the same origin).
</p>
</div>
<script>
const NODE_CHAT_ENDPOINT = "/chat";
const chatEl = document.getElementById("chat");
const pidEl = document.getElementById("pid");
const savePidBtn = document.getElementById("savePid");
const msgEl = document.getElementById("message");
const sendBtn = document.getElementById("send");
const statusEl = document.getElementById("status");
const stateView = document.getElementById("stateView");
let chatHistory = [];
let patientState = {};
// Load saved patient id from localStorage
pidEl.value = localStorage.getItem("patient_id") || "";
updateStatus();
savePidBtn.addEventListener("click", () => {
localStorage.setItem("patient_id", pidEl.value.trim());
updateStatus();
msgEl.focus();
});
sendBtn.addEventListener("click", onSend);
msgEl.addEventListener("keydown", (e) => { if (e.key === "Enter") onSend(); });
function updateStatus() {
const pid = (pidEl.value || "").trim();
statusEl.textContent = pid ? `Patient ${pid}` : "No patient selected";
}
function renderChat() {
chatEl.innerHTML = "";
for (const m of chatHistory) {
const div = document.createElement("div");
div.className = `msg ${m.role === "user" ? "user" : "assist"}`;
div.textContent = `${m.role === "user" ? "You" : "Assistant"}: ${m.content}`;
chatEl.appendChild(div);
}
chatEl.scrollTop = chatEl.scrollHeight;
}
async function onSend() {
const patient_id = (pidEl.value || "").trim();
const message = (msgEl.value || "").trim();
if (!patient_id) { alert("Please enter Patient ID"); return; }
if (!message) return;
chatHistory.push({ role: "user", content: message });
renderChat();
msgEl.value = "";
sendBtn.disabled = true;
try {
const res = await fetch(NODE_CHAT_ENDPOINT, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ patient_id, chat_history: chatHistory, patient_state: patientState })
});
if (!res.ok) throw new Error(`HTTP ${res.status}`);
const data = await res.json();
const reply = data.assistant_reply || "(no reply)";
patientState = data.updated_state || patientState;
chatHistory.push({ role: "assistant", content: reply });
renderChat();
stateView.textContent = JSON.stringify(patientState, null, 2);
} catch (err) {
chatHistory.push({ role: "assistant", content: `Error: ${err.message}` });
renderChat();
} finally {
sendBtn.disabled = false;
}
}
// Initial greeting
chatHistory.push({ role: "assistant", content: "Hello! I am your patient assistant. Set your Patient ID and ask your question." });
renderChat();
</script>
</body>
</html>
|