From a9e6fbf6b267600bdea97d5d058027a7abac678c Mon Sep 17 00:00:00 2001
From: Renato Rosa <renatoxsr@gmail.com>
Date: Wed, 19 Aug 2026 23:10:29 -0300
Subject: [PATCH] Atualizar app/app.py

---
 app/app.py | 94 +++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 90 insertions(+), 4 deletions(-)

diff --git a/app/app.py b/app/app.py
index 09f8552..1f17932 100644
--- a/app/app.py
+++ b/app/app.py
@@ -1182,9 +1182,9 @@ def subscribe():
 # ===========
 #    IO
 
-from io.excel import convert_excel, convert_excel_all_sheets
+from io.spreadsheet import convert_excel, convert_excel_all_sheets
 
-@app.route("/api/import_excel/<cid>", methods=["POST"])
+@app.route("/api/io/s/<cid>", methods=["POST"])
 @login_required
 def import_excel(cid):
     file = request.files.get("file")
@@ -1218,13 +1218,99 @@ def import_excel(cid):
     return jsonify({"status": "ok", "sheets": list(sheets.keys())})
 
 
+from io.presentation import convert_presentation
 
+@app.route("/api/io/p/<cid>", methods=["POST"])
+@login_required
+def import_presentation(cid):
+    file = request.files.get("file")
+    if not file:
+        return jsonify({"erro": "Nenhum arquivo enviado."}), 400
+
+    ext = file.filename.lower().split(".")[-1]
+    if ext not in ["ppt", "pptx", "odp"]:
+        return jsonify({"erro": "Formato não suportado."}), 400
+
+    email = session["user"]["email"] if app.config["AUTH_MODE"] == "oauth" else session["db_user"]["email"]
+
+    temp_path = f"/data/{uuid.uuid4()}.{ext}"
+    file.save(temp_path)
+
+    slides = convert_presentation(temp_path)
+
+    db = SessionLocal()
+
+    for slide_name, content in slides:
+        tsv = "\x09".join([normalize_newlines(content)])
+        filename = f"{slide_name}.tsv"
+
+        file_id = str(uuid.uuid4())
+        path = f"/data/{file_id}_{filename}"
+
+        with open(path, "w", encoding="utf-8") as f:
+            f.write(tsv)
+
+        db.add(File(
+            id=file_id,
+            user_email=email,
+            path=path,
+            original_name=filename
+        ))
+
+        msg = Message(
+            id=str(uuid.uuid4()),
+            conversation_id=cid,
+            role="user",
+            content=f"Slide importado: {filename}\n```\n{tsv}\n```"
+        )
+        db.add(msg)
+
+    db.commit()
+    db.close()
+
+    return jsonify({"status": "ok", "slides": [s[0] for s in slides]})
+
+from pptx import Presentation
+
+@app.route("/api/io/p/<cid>/<filename>")
+@login_required
+def export_pptx(cid, filename):
+    email = session["user"]["email"] if app.config["AUTH_MODE"] == "oauth" else session["db_user"]["email"]
+
+    db = SessionLocal()
+    msgs = (
+        db.query(Message)
+        .join(Conversation)
+        .filter(Conversation.id == cid, Conversation.user_email == email)
+        .order_by(Message.created_at)
+        .all()
+    )
+    db.close()
+
+    prs = Presentation()
+    for m in msgs:
+        slide = prs.slides.add_slide(prs.slide_layouts[1])
+        body = slide.shapes.placeholders[1]
+        tf = body.text_frame
+        tf.text = m.content
+
+    out = f"/data/{uuid.uuid4()}_{filename}"
+    prs.save(out)
+
+    return send_file(out, as_attachment=True, download_name=filename)
+
+@app.route("/api/export/odp/<cid>/<filename>")
+@login_required
+def export_odp(cid, filename):
+    # similar approach using odfpy
+    # create ODP with each message as a slide
+    ...
 
 
 
 # ================
-# TASKS
-
+#      TASKS
+# ================
 from tasks import generate_task
 
 @app.route("/api/queue/generate", methods=["POST"])