@extends('layouts.app')

@section('title', 'Contracts')

@section('content')
<x-breadcrumb :items="[['label' => 'Contracts']]" />

<x-page-header title="Contracts" subtitle="Supplier contracts, renewals and compliance.">
    <x-slot name="actions">
        <a href="{{ route('contracts.create') }}" class="procure-btn-primary"><i class="fas fa-plus"></i> Add Contract</a>
    </x-slot>
</x-page-header>

<div class="procure-filters">
    <form method="GET" action="{{ route('contracts.index') }}" class="row align-items-end">
        <div class="col-md-5 mb-2">
            <div class="procure-search" style="width:100%;">
                <i class="fas fa-search"></i>
                <input type="text" name="search" value="{{ request('search') }}" placeholder="Name, number, supplier..." style="width:100%;">
            </div>
        </div>
        <div class="col-md-4 mb-2">
            <select name="status" class="form-control form-control-sm" style="border-radius:8px;">
                <option value="">All statuses</option>
                @foreach(['draft','active','expiring','expired','terminated'] as $st)
                    <option value="{{ $st }}" @selected(request('status') === $st)>{{ ucfirst($st) }}</option>
                @endforeach
            </select>
        </div>
        <div class="col-md-3 mb-2">
            <button type="submit" class="procure-btn w-100"><i class="fas fa-filter"></i> Filter</button>
        </div>
    </form>
</div>

@if(($contracts ?? collect())->isEmpty())
    <div class="chart-card">
        <div class="chart-card-body">
            <x-empty-state icon="fas fa-file-contract" title="No contracts" message="Add supplier contracts to track renewals and value."
                :action-url="route('contracts.create')" action-label="Add Contract" />
        </div>
    </div>
@else
    <div class="chart-card">
        <div class="chart-card-body" style="overflow-x:auto;">
            <table class="procure-table">
                <thead>
                    <tr>
                        <th>Name</th>
                        <th>Number</th>
                        <th>Supplier</th>
                        <th>Start</th>
                        <th>End</th>
                        <th>Value</th>
                        <th>Status</th>
                        <th class="text-right">Actions</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach($contracts as $contract)
                        <tr>
                            <td><a href="{{ route('contracts.show', $contract) }}"><strong>{{ $contract->name }}</strong></a></td>
                            <td>{{ $contract->contract_number ?? '—' }}</td>
                            <td>{{ $contract->supplier->name ?? '—' }}</td>
                            <td>{{ optional($contract->start_date)->format('Y-m-d') }}</td>
                            <td>{{ optional($contract->end_date)->format('Y-m-d') }}</td>
                            <td>{{ number_format($contract->value ?? 0, 2) }} {{ $contract->currency }}</td>
                            <td><x-status-badge :status="$contract->status" /></td>
                            <td class="text-right text-nowrap">
                                <a href="{{ route('contracts.show', $contract) }}" class="procure-btn"><i class="fas fa-eye"></i></a>
                                <a href="{{ route('contracts.edit', $contract) }}" class="procure-btn"><i class="fas fa-edit"></i></a>
                                <button type="button" class="procure-btn text-danger"
                                    onclick="confirmAction({
                                        title: 'Delete Contract',
                                        message: 'Delete this contract?',
                                        confirmText: 'Delete',
                                        onConfirm: function() { document.getElementById('delete-contract-{{ $contract->id }}').submit(); }
                                    })"><i class="fas fa-trash"></i></button>
                                <form id="delete-contract-{{ $contract->id }}" action="{{ route('contracts.destroy', $contract) }}" method="POST" class="d-none">
                                    @csrf @method('DELETE')
                                </form>
                            </td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
        @if(method_exists($contracts, 'links'))
            <div class="px-3 pb-3">{{ $contracts->withQueryString()->links() }}</div>
        @endif
    </div>
@endif
@endsection