Merge branch 'dev-anish' of http://gitea.lcepl.org/pjpatil12/Comparison_Project into dev-anish

app/routes/subcontractor_routes.py

@@ -0,0 +1,191 @@
+from flask import Blueprint, render_template, request, redirect, flash
+from app import db
+from app.models.subcontractor_model import Subcontractor
+from app.utils.helpers import login_required
+ 
+subcontractor_bp = Blueprint("subcontractor", __name__, url_prefix="/subcontractor")
+ 
+# ---------------- ADD -----------------
+@subcontractor_bp.route("/add")
+@login_required
+def add_subcontractor():
+    return render_template("subcontractor/add.html")
+@subcontractor_bp.route("/save", methods=["POST"])
+@login_required
+def save_subcontractor():
+    # 1. Get and clean the name from the form
+    name = request.form.get("subcontractor_name", "").strip()
+ 
+    # 2. Basic validation: Ensure the name isn't empty
+    if not name:
+        flash("Subcontractor name cannot be empty.", "danger")
+        return redirect("/subcontractor/add")
+ 
+    # 3. Check if a subcontractor with this name already exists
+    existing_sub = Subcontractor.query.filter_by(subcontractor_name=name).first()
+ 
+    if existing_sub:
+        flash(f"Subcontractor with name '{name}' already exists!", "danger")
+        return redirect("/subcontractor/add")
+ 
+    # 4. If no duplicate is found, proceed to save
+    try:
+        subcontractor = Subcontractor(
+            subcontractor_name=name,
+            contact_person=request.form.get("contact_person"),
+            mobile_no=request.form.get("mobile_no"),
+            email_id=request.form.get("email_id"),
+            gst_no=request.form.get("gst_no")
+        )
+       
+        db.session.add(subcontractor)
+        db.session.commit()
+        flash("Subcontractor added successfully!", "success")
+       
+    except Exception as e:
+        db.session.rollback()
+        flash("An error occurred while saving. Please try again.", "danger")
+ 
+    return redirect("/subcontractor/list")
+ 
+# ---------------- LIST -----------------
+@subcontractor_bp.route("/list")
+@login_required
+def subcontractor_list():
+    subcontractors = Subcontractor.query.all()
+    return render_template("subcontractor/list.html", subcontractors=subcontractors)
+ 
+# ---------------- EDIT -----------------
+@subcontractor_bp.route("/edit/<int:id>")
+@login_required
+def edit_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+    return render_template("subcontractor/edit.html", subcontractor=subcontractor)
+ 
+# ---------------- UPDATE -----------------
+@subcontractor_bp.route("/update/<int:id>", methods=["POST"])
+@login_required
+def update_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+    new_name = request.form.get("subcontractor_name")
+ 
+    # Check if the new name is taken by someone ELSE (not this current ID)
+    duplicate = Subcontractor.query.filter(
+        Subcontractor.subcontractor_name == new_name,
+        Subcontractor.id != id
+    ).first()
+ 
+    if duplicate:
+        flash("Another subcontractor already uses this name.", "danger")
+        return redirect(f"/subcontractor/edit/{id}")
+ 
+    subcontractor.subcontractor_name = new_name
+   
+    db.session.commit()
+   
+    flash("Subcontractor updated successfully!", "success")
+    return redirect("/subcontractor/list")
+ 
+# ---------------- DELETE -----------------
+@subcontractor_bp.route("/delete/<int:id>")
+@login_required
+def delete_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+ 
+    db.session.delete(subcontractor)
+    db.session.commit()
+ 
+    flash("Subcontractor deleted successfully!", "success")
+    return redirect("/subcontractor/list")
+from flask import Blueprint, render_template, request, redirect, flash
+from app import db
+from app.models.subcontractor_model import Subcontractor
+from app.utils.helpers import login_required
+ 
+subcontractor_bp = Blueprint("subcontractor", __name__, url_prefix="/subcontractor")
+ 
+# ---------------- ADD -----------------
+@subcontractor_bp.route("/add")
+@login_required
+def add_subcontractor():
+    return render_template("subcontractor/add.html")
+
+@subcontractor_bp.route("/save", methods=["POST"])
+@login_required
+def save_subcontractor():
+    name = request.form.get("subcontractor_name", "").strip()
+    if not name:
+        flash("Subcontractor name cannot be empty.", "danger")
+        return redirect("/subcontractor/add")
+    existing_sub = Subcontractor.query.filter_by(subcontractor_name=name).first()
+ 
+    if existing_sub:
+        flash(f"Subcontractor with name '{name}' already exists!", "danger")
+        return redirect("/subcontractor/add")
+    try:
+        subcontractor = Subcontractor(
+            subcontractor_name=name,
+            contact_person=request.form.get("contact_person"),
+            mobile_no=request.form.get("mobile_no"),
+            email_id=request.form.get("email_id"),
+            gst_no=request.form.get("gst_no")
+        )
+       
+        db.session.add(subcontractor)
+        db.session.commit()
+        flash("Subcontractor added successfully!", "success")
+       
+    except Exception as e:
+        db.session.rollback()
+        flash("An error occurred while saving. Please try again.", "danger")
+ 
+    return redirect("/subcontractor/list")
+ 
+# ---------------- LIST -----------------
+@subcontractor_bp.route("/list")
+@login_required
+def subcontractor_list():
+    subcontractors = Subcontractor.query.all()
+    return render_template("subcontractor/list.html", subcontractors=subcontractors)
+ 
+# ---------------- EDIT -----------------
+@subcontractor_bp.route("/edit/<int:id>")
+@login_required
+def edit_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+    return render_template("subcontractor/edit.html", subcontractor=subcontractor)
+ 
+# ---------------- UPDATE -----------------
+@subcontractor_bp.route("/update/<int:id>", methods=["POST"])
+@login_required
+def update_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+    new_name = request.form.get("subcontractor_name")
+ 
+    # Check if the new name is taken by someone ELSE (not this current ID)
+    duplicate = Subcontractor.query.filter(
+        Subcontractor.subcontractor_name == new_name,
+        Subcontractor.id != id
+    ).first()
+ 
+    if duplicate:
+        flash("Another subcontractor already uses this name.", "danger")
+        return redirect(f"/subcontractor/edit/{id}")
+ 
+    subcontractor.subcontractor_name = new_name
+    db.session.commit()
+   
+    flash("Subcontractor updated successfully!", "success")
+    return redirect("/subcontractor/list")
+ 
+# ---------------- DELETE -----------------
+@subcontractor_bp.route("/delete/<int:id>")
+@login_required
+def delete_subcontractor(id):
+    subcontractor = Subcontractor.query.get_or_404(id)
+
+    db.session.delete(subcontractor)
+    db.session.commit()
+
+    flash("Subcontractor deleted successfully!", "success")
+    return redirect("/subcontractor/list")