@extends('layouts.app')

@php
    $fmtDate = fn($v) => $v ? \Illuminate\Support\Carbon::parse($v)->format('M j, Y') : '—';
@endphp

@section('title', 'Escalation Rules')

@section('content')
<div class="container-fluid">

    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show">
            <i class="fas fa-check-circle mr-1"></i> {{ session('success') }}
            <button type="button" class="close" data-dismiss="alert">&times;</button>
        </div>
    @endif
    @if(session('error'))
        <div class="alert alert-danger alert-dismissible fade show">
            <i class="fas fa-exclamation-circle mr-1"></i> {{ session('error') }}
            <button type="button" class="close" data-dismiss="alert">&times;</button>
        </div>
    @endif

    <div class="card shadow mb-3">
        <div class="card-header bg-primary text-white d-flex justify-content-between align-items-center">
            <h3 class="mb-0"><i class="fas fa-bell mr-2"></i> Escalation Rules</h3>
            <div>
                <form method="POST" action="{{ route('escalations.run-now') }}" class="d-inline">
                    @csrf
                    <button class="btn btn-light btn-sm" title="Run escalations now">
                        <i class="fas fa-play"></i> Run Now
                    </button>
                </form>
                <a href="{{ route('escalations.rules.create') }}" class="btn btn-light btn-sm">
                    <i class="fas fa-plus"></i> New Rule
                </a>
            </div>
        </div>

        <div class="card-body">
            <form method="GET" class="form-row mb-3">
                <div class="col-md-4">
                    <select name="module" class="form-control form-control-sm">
                        <option value="">All Modules</option>
                        @foreach($modules as $m)
                            <option value="{{ $m->value }}" @selected(request('module') === $m->value)>{{ $m->label() }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-4">
                    <select name="status" class="form-control form-control-sm">
                        <option value="">All Statuses</option>
                        @foreach($statuses as $s)
                            <option value="{{ $s->value }}" @selected(request('status') === $s->value)>{{ $s->label() }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-4">
                    <button class="btn btn-sm btn-primary">Filter</button>
                    <a href="{{ route('escalations.rules.index') }}" class="btn btn-sm btn-outline-secondary">Reset</a>
                </div>
            </form>

            <div class="table-responsive">
                <table class="table table-sm table-hover">
                    <thead class="thead-light">
                        <tr>
                            <th>Code</th>
                            <th>Name</th>
                            <th>Module</th>
                            <th>Condition</th>
                            <th>Threshold</th>
                            <th>Action</th>
                            <th>Status</th>
                            <th class="text-center">Events</th>
                            <th width="80"></th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($rules as $r)
                            <tr>
                                <td><code>{{ $r->code }}</code></td>
                                <td>{{ Str::limit($r->name, 40) }}</td>
                                <td><span class="badge badge-secondary">{{ $r->module->label() }}</span></td>
                                <td><span class="badge badge-info">{{ $r->condition_type->label() }}</span></td>
                                <td>
                                    @if($r->condition_type->value === 'DUE_SOON')
                                        {{ $r->threshold_days }}d before
                                    @else
                                        {{ $r->threshold_days }}d
                                    @endif
                                </td>
                                <td><span class="badge badge-primary">{{ $r->action_type->label() }}</span></td>
                                <td><span class="badge badge-{{ $r->status->badge() }}">{{ $r->status->label() }}</span></td>
                                <td class="text-center">{{ $r->events_count }}</td>
                                <td>
                                    <a href="{{ route('escalations.rules.show', $r) }}" class="btn btn-sm btn-outline-primary">
                                        <i class="fas fa-eye"></i>
                                    </a>
                                </td>
                            </tr>
                        @empty
                            <tr><td colspan="9" class="text-center text-muted py-3">No rules defined yet.</td></tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            {{ $rules->links() }}
        </div>
    </div>
</div>
@endsection