<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class MunicipalityController extends Controller
{
    public function index()
    {
        $municipalities = \App\Models\Municipality::active()->orderBy('name')->get();
        return view('municipalities.index', compact('municipalities'));
    }

    public function show(\App\Models\Municipality $municipality)
    {
        if (!$municipality->is_active) {
            abort(404);
        }

        $municipality->load(['contracts.meta']);

        $contracts = $municipality->contracts;

        // M365 Statistics
        $m365Contracts = $contracts->where('type', 'microsoft_365');
        
        // Fetch all active license levels to initialize stats keys
        $licenseLevels = \App\Models\LicenseLevel::active()->pluck('name')->toArray();
        $m365Stats = array_fill_keys($licenseLevels, 0);
        $m365Stats['Autre'] = 0; // Fallback category

        foreach ($m365Contracts as $contract) {
            $level = $contract->meta->where('key', 'm365_license_level')->first()?->value;
            $quantity = (int) $contract->meta->where('key', 'm365_quantity')->first()?->value ?? 0;

            if ($level && array_key_exists($level, $m365Stats)) {
                $m365Stats[$level] += $quantity;
            } else {
                $m365Stats['Autre'] += $quantity;
            }
        }

        return view('municipalities.show', compact('municipality', 'contracts', 'm365Stats'));
    }
}