<?php

namespace App\Http\Controllers\Tenant;

use App\Http\Controllers\ApiController;
use App\Http\Requests\Tenant\IndexTenantRequest;
use App\Http\Requests\Tenant\StoreTenantRequest;
use App\Http\Requests\Tenant\UpdateTenantRequest;
use App\Http\Resources\Tenant\TenantResource;
use App\Models\Tenant;
use App\Services\Tenant\TenantService;
use Illuminate\Http\Request;
use App\Models\TenantInstallationSetting;
use Illuminate\Validation\Rule;

class TenantController extends ApiController
{
    public function __construct(
        protected TenantService $service
    ) {}

    public function index(IndexTenantRequest $request)
    {
        $data = $this->service->list(
            $request->validated(),
            $request->user()
        );

        return $this->successPaginated(
            $data,
            TenantResource::class,
            'Data Tenant berhasil diambil'
        );
    }

    public function store(StoreTenantRequest $request)
    {
        $data = $this->service->create(
            $request->validated()
        );

        return $this->created(
            new TenantResource($data),
            'Tenant berhasil dibuat'
        );
    }

    public function show(Request $request, Tenant $tenant)
    {
        $this->authorizeTenantAccess($request, $tenant);

        return $this->success(
            new TenantResource($tenant),
            'Detail Tenant berhasil diambil'
        );
    }

    public function update(
        UpdateTenantRequest $request,
        Tenant $tenant
    ) {
        $data = $this->service->update(
            $tenant,
            $request->validated()
        );

        return $this->updated(
            new TenantResource($data),
            'Tenant berhasil diupdate'
        );
    }

    public function destroy(Tenant $tenant)
    {
        $this->service->delete($tenant);

        return $this->deleted(
            'Tenant berhasil dihapus'
        );
    }

    private function authorizeTenantAccess(Request $request, Tenant $tenant): void
    {
        $user = $request->user();

        if ($user->isMasterAdmin()) {
            return;
        }

        abort_unless(
            $user->userTenants()->where('tenant_id', $tenant->id)->exists(),
            403
        );
    }
    public function installationSetting(Request $request, Tenant $tenant)
    {
        $this->authorizeTenantAccess($request, $tenant);
        $setting = TenantInstallationSetting::firstOrCreate(['tenant_id' => $tenant->id], ['activation_mode' => 'list_order']);

        return $this->success([
            ...$setting->toArray(),
            'tenant' => new TenantResource($tenant),
            'ocr_api_key_configured' => filled($setting->ocr_api_key),
            'can_manage_ocr' => $request->user()->isMasterAdmin(),
        ]);
    }

    public function updateInstallationSetting(Request $request, Tenant $tenant)
    {
        $this->authorizeTenantAccess($request, $tenant);
        $rules = ['activation_mode' => ['required', Rule::in(['list_order', 'ticket'])]];
        if ($request->user()->isMasterAdmin()) {
            $rules += [
                'ktp_ocr_enabled' => ['required', 'boolean'],
                'ocr_provider' => ['nullable', 'required_if:ktp_ocr_enabled,true', Rule::in(['gemini', 'openai'])],
                'ocr_api_key' => ['nullable', 'string', 'max:4096'],
                'clear_ocr_api_key' => ['nullable', 'boolean'],
            ];
        }
        $data = $request->validate($rules);
        $setting = TenantInstallationSetting::firstOrCreate(['tenant_id' => $tenant->id], ['activation_mode' => 'list_order']);
        if ($request->user()->isMasterAdmin()) {
            if (! empty($data['clear_ocr_api_key'])) $data['ocr_api_key'] = null;
            elseif (blank($data['ocr_api_key'] ?? null)) unset($data['ocr_api_key']);
            unset($data['clear_ocr_api_key']);
        }
        $setting->update($data);

        return $this->updated([
            ...$setting->fresh()->toArray(),
            'ocr_api_key_configured' => filled($setting->fresh()->ocr_api_key),
            'can_manage_ocr' => $request->user()->isMasterAdmin(),
        ], 'Setting tenant berhasil disimpan');
    }
}