import logging
from flask import request
from flask_login import current_user, logout_user, login_user, login_required
from app.admin import admin
from app import db
from app.common.responses import error_response, success_response
from datetime import datetime
from app.classes.pricing import (
                                 Pricing_Oil_Oil,
                                 Pricing_Oil_Oil_schema)
from app.classes.admin import Admin_Company, Admin_Company_schema, Call
from app.common.decorators import admin_required

logger = logging.getLogger(__name__)

@admin.route("/oil/create", methods=["POST"])
@admin_required
def create_oil_price():
    """
    Changes the price for oil deliveries
    """
    logger.info("POST /admin/oil/create - Creating new oil price")
    now = datetime.utcnow()
    price_from_supplier = request.json["price_from_supplier"]
    price_for_customer = request.json["price_for_customer"]
    price_for_employee = request.json["price_for_employee"]
    
    # Legacy single-tier pricing (for backward compatibility, use tier1 values)
    price_same_day_tier1 = request.json.get("price_same_day_tier1", 0)
    price_prime_tier1 = request.json.get("price_prime_tier1", 0)
    price_emergency_tier1 = request.json.get("price_emergency_tier1", 0)
    
    # Get all tier pricing
    price_same_day_tier2 = request.json.get("price_same_day_tier2", 0)
    price_same_day_tier3 = request.json.get("price_same_day_tier3", 0)
    price_same_day_tier4 = request.json.get("price_same_day_tier4", 0)
    price_same_day_tier5 = request.json.get("price_same_day_tier5", 0)
    
    price_prime_tier2 = request.json.get("price_prime_tier2", 0)
    price_prime_tier3 = request.json.get("price_prime_tier3", 0)
    price_prime_tier4 = request.json.get("price_prime_tier4", 0)
    price_prime_tier5 = request.json.get("price_prime_tier5", 0)
    
    price_emergency_tier2 = request.json.get("price_emergency_tier2", 0)
    price_emergency_tier3 = request.json.get("price_emergency_tier3", 0)
    price_emergency_tier4 = request.json.get("price_emergency_tier4", 0)
    price_emergency_tier5 = request.json.get("price_emergency_tier5", 0)

    new_admin_oil_price = Pricing_Oil_Oil(
        price_from_supplier=price_from_supplier,
        price_for_customer=price_for_customer,
        price_for_employee=price_for_employee,
        # Legacy columns (use tier1 for backward compatibility)
        price_same_day=price_same_day_tier1,
        price_prime=price_prime_tier1,
        price_emergency=price_emergency_tier1,
        # Tier pricing
        price_same_day_tier1=price_same_day_tier1,
        price_same_day_tier2=price_same_day_tier2,
        price_same_day_tier3=price_same_day_tier3,
        price_same_day_tier4=price_same_day_tier4,
        price_same_day_tier5=price_same_day_tier5,
        price_prime_tier1=price_prime_tier1,
        price_prime_tier2=price_prime_tier2,
        price_prime_tier3=price_prime_tier3,
        price_prime_tier4=price_prime_tier4,
        price_prime_tier5=price_prime_tier5,
        price_emergency_tier1=price_emergency_tier1,
        price_emergency_tier2=price_emergency_tier2,
        price_emergency_tier3=price_emergency_tier3,
        price_emergency_tier4=price_emergency_tier4,
        price_emergency_tier5=price_emergency_tier5,
        date=now,
    )
    # new_admin_oil_price = Pricing_Oil_Oil(
    #     price_from_supplier=price_from_supplier,
    #     price_for_customer=price_for_customer,
    #     price_for_employee=price_for_employee,
    #     price_same_day=price_same_day,
    #     price_prime=price_prime,
    #     date=now,
    # )

    db.session.add(new_admin_oil_price)
    db.session.commit()

    return success_response({'price': new_admin_oil_price.id})



@admin.route("/oil/get", methods=["GET"])
@admin_required
def get_oil_price():
    """
    gets oil prices
    """
    logger.info("GET /admin/oil/get - Fetching current oil prices")
    get_oil_prices = (db.session
                      .query(Pricing_Oil_Oil)
                      .order_by(Pricing_Oil_Oil.date.desc())
                      .first())
    price_schema = Pricing_Oil_Oil_schema(many=False)
    return success_response({"price": price_schema.dump(get_oil_prices)})


@admin.route("/company/<int:company_id>", methods=["GET"])
@admin_required
def get_company(company_id):
    logger.info(f"GET /admin/company/{company_id} - Fetching company data")
    get_data_company = (db.session
                        .query(Admin_Company)
                        .first())

    company_schema = Admin_Company_schema(many=False)
    return success_response({"company": company_schema.dump(get_data_company)})

@admin.route("/voip_routing", methods=["GET"])
@admin_required
def get_voip_routing():
    """
    Gets the current VOIP routing (latest Call record's current_phone)
    """
    logger.info("GET /admin/voip_routing - Fetching current VoIP routing")
    latest_call = (db.session
                   .query(Call)
                   .order_by(Call.created_at.desc())
                   .first())
    if latest_call:
        return success_response({"current_phone": latest_call.current_phone})
    else:
        return error_response("No VoIP routing found", 404)