dataase field updateds and model updateds

app/routes/dashboard.py

@@ -13,6 +13,8 @@ from app.models.trench_excavation_model import TrenchExcavation
 from app.models.manhole_excavation_model import ManholeExcavation
 from app.models.laying_model import Laying
 
+from app.models.subcontractor_model import Subcontractor
+
 dashboard_bp = Blueprint("dashboard", __name__, url_prefix="/dashboard")
 
 
@@ -23,97 +25,6 @@ def dashboard():
     return render_template("dashboard.html", title="Business Intelligence Dashboard")
 
 
-
-
-# import matplotlib
-# matplotlib.use("Agg")
-
-# from flask import Blueprint, render_template, session, redirect, url_for
-# import matplotlib.pyplot as plt
-# import io
-# import base64
-# from app.utils.plot_utils import plot_to_base64
-# from app.services.dashboard_service import DashboardService
-
-# dashboard_bp = Blueprint("dashboard", __name__, url_prefix="/dashboard")
-
-# # dashboard_bp = Blueprint("dashboard", __name__)
-
-# # charts 
-# # def plot_to_base64():
-# #     img = io.BytesIO()
-# #     plt.savefig(img, format="png", bbox_inches="tight")
-# #     plt.close()
-# #     img.seek(0)
-# #     return base64.b64encode(img.getvalue()).decode()
-
-# # bar chart
-# def bar_chart():
-#     categories = ["Trench", "Manhole", "Pipe Laying", "Restoration"]
-#     values = [120, 80, 150, 60]
-
-#     plt.figure()
-#     plt.bar(categories, values)
-#     plt.title("Work Category Report")
-#     plt.xlabel("test Category")
-#     plt.ylabel("test Quantity")
-
-
-#     return plot_to_base64(plt)
-
-# # Pie chart
-# def pie_chart():
-#     labels = ["Completed", "In Progress", "Pending"]
-#     sizes = [55, 20, 25]
-
-#     plt.figure()
-#     plt.pie(sizes, labels=labels, autopct="%1.1f%%", startangle=140)
-#     plt.title("Project Status")
-
-#     return plot_to_base64(plt)
-
-# # Histogram chart
-# def histogram_chart():
-#     daily_work = [5, 10, 15, 20, 20, 25, 30, 35, 40, 45, 50]
-
-#     plt.figure()
-#     plt.hist(daily_work, bins=5)
-#     plt.title("Daily Work Distribution")
-#     plt.xlabel("Work Units")
-#     plt.ylabel("Frequency")
-
-#     return plot_to_base64(plt)
-
-# # Dashboaed page
-# @dashboard_bp.route("/")
-# def dashboard():
-#     if not session.get("user_id"):
-#         return redirect(url_for("auth.login"))
-
-#     return render_template(
-#         "dashboard.html",
-#         title="Dashboard",
-#         bar_chart=bar_chart(),
-#         pie_chart=pie_chart(),
-#         histogram=histogram_chart()
-#     )
-
-# # subcontractor dashboard
-# @dashboard_bp.route("/subcontractor_dashboard", methods=["GET", "POST"])
-# def subcontractor_dashboard():
-#     if not session.get("user_id"):
-#         return redirect(url_for("auth.login"))
-
-#     tr_dash = DashboardService().bar_chart_of_tr_ex
-    
-    
-#     return render_template(
-#         "subcontractor_dashboard.html",
-#         title="Dashboard",
-#         bar_chart=tr_dash
-#     )
-
-
 @dashboard_bp.route("/api/live-stats")
 def live_stats():
     try:
@@ -152,16 +63,49 @@ def live_stats():
 
 
 # subcontractor dashboard
-@dashboard_bp.route("/subcontractor_dashboard", methods=["GET", "POST"])
+@dashboard_bp.route("/subcontractor_dashboard")
 def subcontractor_dashboard():
+
     if not session.get("user_id"):
         return redirect(url_for("auth.login"))
 
-    tr_dash = DashboardService().bar_chart_of_tr_ex
-    
-    
+    subcontractors = Subcontractor.query.all()
+
     return render_template(
         "subcontractor_dashboard.html",
-        title="Dashboard",
-        bar_chart=tr_dash
-    )
+        subcontractors=subcontractors
+    )
+
+
+# API FOR CHART DATA
+@dashboard_bp.route("/api/subcontractor-chart")
+def subcontractor_chart():
+
+    subcontractor_id = request.args.get("subcontractor")
+    category = request.args.get("category")
+    ra_bill = request.args.get("ra_bill")
+
+    query = db.session.query(
+        TrenchExcavation.excavation_category,
+        func.sum(TrenchExcavation.Total)
+    )
+
+    if subcontractor_id:
+        query = query.filter(TrenchExcavation.subcontractor_id == subcontractor_id)
+
+    if ra_bill:
+        query = query.filter(TrenchExcavation.RA_Bill_No == ra_bill)
+
+    results = query.group_by(TrenchExcavation.excavation_category).all()
+
+    labels = []
+    values = []
+
+    for r in results:
+        labels.append(r[0])
+        values.append(float(r[1] or 0))
+
+    return jsonify({
+        "labels": labels,
+        "values": values
+    })

app/routes/subcontractor_routes.py

@@ -40,7 +40,8 @@ def save_subcontractor():
             address=request.form.get("address"),
             mobile_no=request.form.get("mobile_no"),
             email_id=request.form.get("email_id"),
-            gst_no=request.form.get("gst_no")
+            gst_no=request.form.get("gst_no"),
+            pan_no=request.form.get("pan_no")
         )
 
         db.session.add(subcontractor)
@@ -120,6 +121,8 @@ def update_subcontractor(id):
         subcontractor.mobile_no = request.form.get("mobile_no")
         subcontractor.email_id = request.form.get("email_id")
         subcontractor.gst_no = request.form.get("gst_no")
+        subcontractor.gst_no = request.form.get("pan_no")
+        subcontractor.status = request.form.get("status")
 
         db.session.commit()