@extends('layouts.app')
@section('title', __('Connect :name', ['name' => $name]))
@section('page-title', __('Connect :name', ['name' => $name]))

@section('content')
@php
    $providerStyles = [
        'odoo' => [
            'logo'       => '#714b67',
            'mark'       => 'Od',
            'tagline'    => __('Connect via API key — works with Odoo Online and self-hosted instances.'),
            'docs_url'   => 'https://www.odoo.com/documentation/master/developer/reference/external_api.html',
            'help_steps' => [
                __('Open Odoo → Settings → Users & Companies → Users.'),
                __('Pick the integration user → Account Security → New API Key.'),
                __('Copy the URL (no trailing slash), database name, and the API key here.'),
            ],
        ],
        'billit' => [
            'logo'       => '#ff8a3c',
            'mark'       => 'Bi',
            'tagline'    => __('Cash-basis P&L from your sales and purchase orders. No GL required.'),
            'docs_url'   => 'https://www.billit.eu/api',
            'help_steps' => [
                __('In Billit → Settings → API → generate an API key.'),
                __('Open your party — the numeric ID is in the URL.'),
                __('Paste both here.'),
            ],
        ],
    ];
    $style = $providerStyles[$provider] ?? ['logo' => '#64748b', 'mark' => strtoupper(substr($name, 0, 2)), 'tagline' => '', 'docs_url' => null, 'help_steps' => []];
@endphp

<div class="space-y-6">
    <a href="{{ route('client.integrations.index') }}" class="btn-ghost text-sm">
        <x-icon name="arrow-left" class="w-4 h-4"/> {{ __('Back to accounting') }}
    </a>

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
        {{-- ─── Form ─────────────────────────────────────────── --}}
        <form method="POST" action="{{ route('client.integrations.store') }}" class="lg:col-span-2 card-pad space-y-6">
            @csrf
            <input type="hidden" name="provider" value="{{ $provider }}">

            <div class="flex items-center gap-3">
                <span class="w-12 h-12 rounded-2xl flex items-center justify-center text-white font-bold text-sm shrink-0 shadow-md"
                      style="background-color: {{ $style['logo'] }}">
                    {{ $style['mark'] }}
                </span>
                <div>
                    <h2 class="text-lg font-semibold leading-tight">{{ __('Connect to :name', ['name' => $name]) }}</h2>
                    <p class="text-xs text-slate-500 mt-0.5">{{ $style['tagline'] }}</p>
                </div>
            </div>

            <div class="rounded-xl bg-emerald-50 dark:bg-emerald-900/20 text-emerald-700 dark:text-emerald-300 px-3 py-2.5 text-xs flex gap-2">
                <x-icon name="shield-check" class="w-4 h-4 shrink-0 mt-0.5"/>
                <span>{{ __('Credentials are stored encrypted and only used to read your financial data — we never write to your accounting software.') }}</span>
            </div>

            <div>
                <label class="form-label">{{ __('Display name') }} <span class="text-slate-400 font-normal">({{ __('optional') }})</span></label>
                <input name="label" value="{{ old('label') }}" class="form-input" placeholder="{{ $name }} — {{ __('main entity') }}">
            </div>

            @if($provider === 'odoo')
                <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div class="md:col-span-2">
                        <label class="form-label">{{ __('Odoo URL') }}</label>
                        <input name="url" type="url" required value="{{ old('url') }}" class="form-input" placeholder="https://acme.odoo.com">
                        @error('url')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div>
                        <label class="form-label">{{ __('Database name') }}</label>
                        <input name="db" required value="{{ old('db') }}" class="form-input" placeholder="acme-prod">
                        @error('db')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div>
                        <label class="form-label">{{ __('Login (email)') }}</label>
                        <input name="login" required value="{{ old('login') }}" class="form-input" placeholder="api@acme.com">
                        @error('login')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div class="md:col-span-2">
                        <label class="form-label">{{ __('API key') }}</label>
                        <input name="api_key" required value="{{ old('api_key') }}" class="form-input font-mono text-xs" placeholder="…">
                        @error('api_key')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div>
                        <label class="form-label">{{ __('Currency') }}</label>
                        <input name="currency" value="{{ old('currency', 'EUR') }}" class="form-input" maxlength="3">
                    </div>
                </div>
            @elseif($provider === 'billit')
                <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div class="md:col-span-2">
                        <label class="form-label">{{ __('API key') }}</label>
                        <input name="api_key" required value="{{ old('api_key') }}" class="form-input font-mono text-xs">
                        @error('api_key')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div>
                        <label class="form-label">{{ __('Party ID') }}</label>
                        <input name="party_id" required value="{{ old('party_id') }}" class="form-input font-mono text-xs">
                        @error('party_id')<div class="form-error">{{ $message }}</div>@enderror
                    </div>
                    <div>
                        <label class="form-label">{{ __('Mode') }}</label>
                        <select name="mode" class="form-select">
                            <option value="production" @selected(old('mode', 'production') === 'production')>{{ __('Production') }}</option>
                            <option value="sandbox" @selected(old('mode') === 'sandbox')>{{ __('Sandbox') }}</option>
                        </select>
                        <p class="text-xs text-slate-500 mt-1">{{ __('Use Sandbox if your API key was generated in the Billit test environment.') }}</p>
                    </div>
                    <div>
                        <label class="form-label">{{ __('Currency') }}</label>
                        <input name="currency" value="{{ old('currency', 'EUR') }}" class="form-input" maxlength="3">
                    </div>
                </div>
            @endif

            <div class="flex justify-end gap-2 pt-3 border-t border-slate-100 dark:border-slate-800">
                <a href="{{ route('client.integrations.index') }}" class="btn-secondary">{{ __('Cancel') }}</a>
                <button class="btn-primary"><x-icon name="link" class="w-4 h-4"/> {{ __('Connect') }}</button>
            </div>
        </form>

        {{-- ─── Help sidebar ────────────────────────────────── --}}
        <aside class="card-pad space-y-4 h-fit">
            <div class="flex items-center gap-2">
                <x-icon name="info" class="w-4 h-4 text-brand-600"/>
                <h3 class="font-semibold">{{ __('How to find your credentials') }}</h3>
            </div>
            @if(!empty($style['help_steps']))
                <ol class="space-y-3 text-sm text-slate-600 dark:text-slate-300">
                    @foreach($style['help_steps'] as $idx => $step)
                        <li class="flex gap-3">
                            <span class="w-6 h-6 rounded-full bg-brand-100 dark:bg-brand-900/40 text-brand-700 dark:text-brand-300 text-xs font-semibold flex items-center justify-center shrink-0">{{ $idx + 1 }}</span>
                            <span class="leading-relaxed">{{ $step }}</span>
                        </li>
                    @endforeach
                </ol>
            @endif
            @if($style['docs_url'])
                <a href="{{ $style['docs_url'] }}" target="_blank" rel="noopener" class="btn-ghost w-full text-sm justify-center">
                    <x-icon name="link" class="w-4 h-4"/> {{ __('Open official docs') }}
                </a>
            @endif
            <div class="pt-3 border-t border-slate-100 dark:border-slate-800 text-xs text-slate-500 leading-relaxed">
                {{ __('Need help? Your firm can guide you through these steps — they only need read access to analyse your data.') }}
            </div>
        </aside>
    </div>
</div>
@endsection