From 0c64a4679f7c1f494139b6eb5f08ab9c0320f584 Mon Sep 17 00:00:00 2001
From: root <root@Hermes.local>
Date: Sat, 25 Jul 2026 09:49:43 +0000
Subject: [PATCH] feat: add template selector to batch detail for CV generation

---
 __pycache__/database.cpython-312.pyc | Bin 12415 -> 12491 bytes
 __pycache__/main.cpython-312.pyc     | Bin 61525 -> 61600 bytes
 database.py                          |   2 ++
 main.py                              |   6 ++--
 static/batches.js                    |  49 +++++++++++++++++++++++++++
 static/index.html                    |   2 +-
 6 files changed, 55 insertions(+), 4 deletions(-)

diff --git a/__pycache__/database.cpython-312.pyc b/__pycache__/database.cpython-312.pyc
index 051e771c9769ac8c5e14ea71f5143869fecb973d..ad6d588b6423e8d155d4c6c57b34d1eeef2df659 100644
GIT binary patch
delta 145
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delta 77
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hFfp=j_R!hS#3;I%L%)HMBaNAlrGe{1(BugQ)&Mss8lnII

diff --git a/__pycache__/main.cpython-312.pyc b/__pycache__/main.cpython-312.pyc
index 0935591c908c576dfbab433b2b0a9af6087b65ca..a3a8d62aa36970ac9b21036d0630811feb82c570 100644
GIT binary patch
delta 182
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delta 139
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diff --git a/database.py b/database.py
index a3bb733..1a813f2 100644
--- a/database.py
+++ b/database.py
@@ -197,6 +197,8 @@ CREATE TABLE IF NOT EXISTS cv_batches (
     -- JSON array of positions extracted from the document
     -- [{job_title, num_positions, required_skills, required_years, required_certs, description}]
     positions JSONB DEFAULT '[]',
+    -- Selected Carbone template ID for CV generation
+    template_id TEXT,
     -- draft = still working, active = matching done, exported = CVs generated
     status VARCHAR(50) DEFAULT 'draft',
     created_at TIMESTAMPTZ DEFAULT NOW(),
diff --git a/main.py b/main.py
index 1da0b1a..d90e572 100644
--- a/main.py
+++ b/main.py
@@ -913,12 +913,12 @@ async def get_batch(batch_id: str):
 
 @app.put("/api/batches/{batch_id}")
 async def update_batch(batch_id: str, request: Request):
-    """Update batch name/description."""
+    """Update batch name/description/template."""
     body = await request.json()
     row = db.execute(
-        """UPDATE cv_batches SET name = %s, description = %s, updated_at = NOW()
+        """UPDATE cv_batches SET name = %s, description = %s, template_id = %s, updated_at = NOW()
            WHERE id = %s RETURNING *""",
-        (body.get("name"), body.get("description"), batch_id)
+        (body.get("name"), body.get("description"), body.get("template_id"), batch_id)
     )
     if not row:
         raise HTTPException(404, "Batch not found")
diff --git a/static/batches.js b/static/batches.js
index c3e9af7..8d98069 100644
--- a/static/batches.js
+++ b/static/batches.js
@@ -143,6 +143,17 @@ async function uploadBatchDoc(file) {
 // BATCH DETAIL VIEW
 // ============================================================
 let currentBatch = null;
+let batchTemplates = [];
+
+async function loadBatchTemplates() {
+  try {
+    const resp = await fetch('http://' + location.hostname + ':8771/api/carbone/templates');
+    const data = await resp.json();
+    batchTemplates = data.templates || [];
+  } catch (e) {
+    batchTemplates = [];
+  }
+}
 
 async function openBatch(batchId) {
   currentBatchId = batchId;
@@ -151,6 +162,8 @@ async function openBatch(batchId) {
   detail.style.display = 'block';
   detail.innerHTML = '<div class="loading">Loading batch...</div>';
   
+  await loadBatchTemplates();
+  
   try {
     const resp = await fetch('/api/batches/' + batchId);
     const data = await resp.json();
@@ -226,6 +239,12 @@ function renderBatchDetail(data) {
     positionsHtml += '</div>';
   }
   
+  // Build template selector options
+  const currentTemplateId = batch.template_id || '';
+  const templateOptions = batchTemplates.map(t => 
+    '<option value="' + t.id + '"' + (t.id === currentTemplateId ? ' selected' : '') + '>' + escapeHtml(t.name) + '</option>'
+  ).join('');
+  
   document.getElementById('batch-detail-view').innerHTML = `
     <div class="flex-between mb-16">
       <div>
@@ -239,10 +258,40 @@ function renderBatchDetail(data) {
         <button class="btn btn-outline" onclick="closeBatchDetail()">Back</button>
       </div>
     </div>
+    <div class="card mb-16">
+      <div class="form-group" style="margin:0">
+        <label>Template for CV Generation</label>
+        <div class="flex gap-8">
+          <select id="batch-template-select" style="flex:1" onchange="saveBatchTemplate()">
+            <option value="">— Select a template —</option>
+            ${templateOptions}
+          </select>
+          ${batchTemplates.length === 0 ? '<span class="text-muted text-sm">No templates uploaded. Go to Templates page to add one.</span>' : ''}
+        </div>
+      </div>
+    </div>
     ${positionsHtml}
   `;
 }
 
+async function saveBatchTemplate() {
+  const templateId = document.getElementById('batch-template-select').value;
+  try {
+    await fetch('/api/batches/' + currentBatchId, {
+      method: 'PUT',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        name: currentBatch.batch.name,
+        description: currentBatch.batch.description,
+        template_id: templateId
+      })
+    });
+    toast('Template saved for this batch');
+  } catch (e) {
+    toast('Error saving template: ' + e.message, 'error');
+  }
+}
+
 function closeBatchDetail() {
   document.getElementById('batches-list-view').style.display = 'block';
   document.getElementById('batch-detail-view').style.display = 'none';
diff --git a/static/index.html b/static/index.html
index 104a031..5a9fd36 100644
--- a/static/index.html
+++ b/static/index.html
@@ -152,6 +152,6 @@
 
 <script src="/static/app.js?v=17"></script>
 <script src="/static/carbone.js?v=16"></script>
-<script src="/static/batches.js?v=1"></script>
+<script src="/static/batches.js?v=2"></script>
 </body>
 </html>
\ No newline at end of file