create Download report ui page commit

app/routes/file_report.py

@@ -0,0 +1,22 @@
+# app/routes/file_report.py
+
+from flask import Blueprint, render_template, request, flash
+from app.models.subcontractor_model import Subcontractor
+
+file_report_bp = Blueprint("file_report", __name__, url_prefix="/file")
+
+@file_report_bp.route("/report", methods=["GET", "POST"])
+def report_file():
+    subcontractors = Subcontractor.query.all()
+
+    if request.method == "POST":
+        subcontractor_id = request.form.get("subcontractor_id")
+
+        if not subcontractor_id:
+            flash("Please select a subcontractor.", "danger")
+        else:
+            flash(f"Report generated for Subcontractor ID: {subcontractor_id}", "success")
+
+        return render_template("report.html", title="Report Download", subcontractors=subcontractors)
+
+    return render_template("report.html", title="Report Download", subcontractors=subcontractors)