<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Services\Api\ApiService;
use Illuminate\Http\Request;

class CardMemberController extends Controller
{
    protected ApiService $apiService;

    public function __construct(ApiService $apiService)
    {
        $this->apiService = $apiService;
    }

    public function index()
    {
        try {
            $response = $this->apiService->get('/card-members');
            
            if ($response->successful()) {
                return view('pages.member management.card-member', [
                    'members' => $response->json()['data']
                ]);
            }

            return back()->with('error', 'Unable to fetch card members.');
        } catch (\Exception $e) {
            return back()->with('error', 'Service unavailable.');
        }
    }

    public function store(Request $request)
    {
        $validated = $request->validate([
            'card_number' => 'required|string|unique:card_members,card_number',
            'member_type' => 'required|string',
            'first_name' => 'required|string|max:255',
            'last_name' => 'required|string|max:255',
            'email' => 'required|email|unique:card_members,email',
            'phone' => 'required|string',
            'birth_date' => 'required|date',
            'address' => 'required|string',
            'city' => 'required|string',
            'state' => 'required|string',
            'postal_code' => 'required|string',
            'status' => 'required|string|in:active,inactive,locked'
        ]);

        try {
            $response = $this->apiService->post('/card-members', $validated);

            if ($response->successful()) {
                return redirect()->route('card-member')
                    ->with('success', 'Card member created successfully.');
            }

            return back()->withErrors($response->json()['errors']);
        } catch (\Exception $e) {
            return back()->with('error', 'Unable to create card member.');
        }
    }

    public function update(Request $request, $id)
    {
        $validated = $request->validate([
            'member_type' => 'required|string',
            'first_name' => 'required|string|max:255',
            'last_name' => 'required|string|max:255',
            'email' => 'required|email|unique:card_members,email,'.$id,
            'phone' => 'required|string',
            'birth_date' => 'required|date',
            'address' => 'required|string',
            'city' => 'required|string',
            'state' => 'required|string',
            'postal_code' => 'required|string',
            'status' => 'required|string|in:active,inactive,locked'
        ]);

        try {
            $response = $this->apiService->put("/card-members/{$id}", $validated);

            if ($response->successful()) {
                return redirect()->route('card-member')
                    ->with('success', 'Card member updated successfully.');
            }

            return back()->withErrors($response->json()['errors']);
        } catch (\Exception $e) {
            return back()->with('error', 'Unable to update card member.');
        }
    }

    public function destroy($id)
    {
        try {
            $response = $this->apiService->delete("/card-members/{$id}");

            if ($response->successful()) {
                return redirect()->route('card-member')
                    ->with('success', 'Card member deleted successfully.');
            }

            return back()->with('error', 'Unable to delete card member.');
        } catch (\Exception $e) {
            return back()->with('error', 'Service unavailable.');
        }
    }

    public function lockAccount($id)
    {
        try {
            $response = $this->apiService->post("/card-members/{$id}/lock");

            if ($response->successful()) {
                return redirect()->route('card-member')
                    ->with('success', 'Account locked successfully.');
            }

            return back()->with('error', 'Unable to lock account.');
        } catch (\Exception $e) {
            return back()->with('error', 'Service unavailable.');
        }
    }

    public function unlockAccount($id)
    {
        try {
            $response = $this->apiService->post("/card-members/{$id}/unlock");

            if ($response->successful()) {
                return redirect()->route('card-member')
                    ->with('success', 'Account unlocked successfully.');
            }

            return back()->with('error', 'Unable to unlock account.');
        } catch (\Exception $e) {
            return back()->with('error', 'Service unavailable.');
        }
    }

    public function getLockedAccounts()
    {
        try {
            $response = $this->apiService->get('/card-members/locked');
            
            if ($response->successful()) {
                return view('pages.member management.locked-accounts', [
                    'lockedAccounts' => $response->json()['data']
                ]);
            }

            return back()->with('error', 'Unable to fetch locked accounts.');
        } catch (\Exception $e) {
            return back()->with('error', 'Service unavailable.');
        }
    }

    public function getTransactionHistory($id)
    {
        try {
            $response = $this->apiService->get("/card-members/{$id}/transactions");
            
            if ($response->successful()) {
                return response()->json($response->json());
            }

            return response()->json(['error' => 'Unable to fetch transaction history'], 400);
        } catch (\Exception $e) {
            return response()->json(['error' => 'Service unavailable'], 503);
        }
    }
}