@extends('layouts.app')

@section('title', 'Tugas & Aktivitas')

@section('content')

<div class="page-header">
    <div>
        <h1 class="page-title">Tugas & Aktivitas</h1>
        <p class="page-subtitle">Kelola follow-up dan aktivitas tim sales</p>
    </div>
    @can('create tasks')
    <a href="{{ route('tasks.create') }}" class="btn btn-primary">
        <svg fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"/></svg>
        Tambah Tugas
    </a>
    @endcan
</div>

{{-- Summary --}}
<div class="stats-grid" style="grid-template-columns:repeat(5,1fr);margin-bottom:1rem;">
    @foreach(['total'=>['label'=>'Total','color'=>'blue'],'pending'=>['label'=>'Pending','color'=>'yellow'],'overdue'=>['label'=>'Terlambat','color'=>'red'],'today'=>['label'=>'Hari Ini','color'=>'purple'],'done'=>['label'=>'Selesai','color'=>'green']] as $key => $conf)
    <a href="{{ route('tasks.index', array_merge(request()->except(['filter','status']), $key==='overdue'||$key==='today'?['filter'=>$key]:($key==='done'?['status'=>'done']:[]))) }}" style="text-decoration:none;">
        <div class="stat-card" style="{{ (request('filter')===$key || request('status')===$key) ? 'border-color:var(--primary);' : '' }}">
            <div>
                <div class="stat-value">{{ $summary[$key] }}</div>
                <div class="stat-label">{{ $conf['label'] }}</div>
            </div>
        </div>
    </a>
    @endforeach
</div>

{{-- Filter --}}
<div class="card" style="margin-bottom:1rem;">
    <div class="card-body" style="padding:.875rem 1.25rem;">
        <form method="GET" action="{{ route('tasks.index') }}">
            <div style="display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;">
                <div style="flex:1;min-width:180px;position:relative;">
                    <span style="position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:var(--gray-400);">
                        <svg fill="none" viewBox="0 0 24 24" stroke="currentColor" style="width:16px;height:16px;"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/></svg>
                    </span>
                    <input type="text" name="search" value="{{ request('search') }}" placeholder="Cari tugas..." class="form-control" style="padding-left:2.25rem;" onchange="this.form.submit()">
                </div>
                <select name="status" class="form-control" style="width:130px;" onchange="this.form.submit()">
                    <option value="">Semua Status</option>
                    @foreach(\App\Models\Task::STATUS_LABELS as $val => $label)
                    <option value="{{ $val }}" {{ request('status')===$val?'selected':'' }}>{{ $label }}</option>
                    @endforeach
                </select>
                <select name="type" class="form-control" style="width:130px;" onchange="this.form.submit()">
                    <option value="">Semua Tipe</option>
                    @foreach(\App\Models\Task::TYPE_LABELS as $val => $label)
                    <option value="{{ $val }}" {{ request('type')===$val?'selected':'' }}>{{ $label }}</option>
                    @endforeach
                </select>
                <select name="priority" class="form-control" style="width:130px;" onchange="this.form.submit()">
                    <option value="">Semua Prioritas</option>
                    <option value="high" {{ request('priority')==='high'?'selected':'' }}>Tinggi</option>
                    <option value="medium" {{ request('priority')==='medium'?'selected':'' }}>Menengah</option>
                    <option value="low" {{ request('priority')==='low'?'selected':'' }}>Rendah</option>
                </select>
                @if(request()->hasAny(['search','status','type','priority','filter']))
                <a href="{{ route('tasks.index') }}" class="btn btn-ghost btn-sm">Reset</a>
                @endif
            </div>
        </form>
    </div>
</div>

{{-- Table --}}
<div class="card">
    <div class="table-wrapper">
        @if($tasks->isEmpty())
        <div class="empty-state">
            <svg fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"/></svg>
            <div class="empty-state-title">Tidak ada tugas</div>
            <p class="empty-state-text">Semua tugas sudah selesai atau belum ada yang ditambahkan</p>
        </div>
        @else
        <table>
            <thead>
                <tr>
                    <th>Tugas</th>
                    <th>Kontak</th>
                    <th>Tipe</th>
                    <th>Status</th>
                    <th>Prioritas</th>
                    <th>Deadline</th>
                    <th>Assignee</th>
                    <th style="text-align:right;">Aksi</th>
                </tr>
            </thead>
            <tbody>
                @foreach($tasks as $task)
                <tr>
                    <td>
                        <div style="font-weight:500;color:var(--gray-900);">{{ $task->title }}</div>
                        @if($task->description)
                        <div class="text-small text-muted truncate" style="max-width:200px;">{{ Str::limit($task->description, 50) }}</div>
                        @endif
                    </td>
                    <td>
                        @if($task->contact)
                        <a href="{{ route('contacts.show', $task->contact) }}" style="color:var(--gray-700);text-decoration:none;font-size:.875rem;">{{ $task->contact->name }}</a>
                        @else <span class="text-muted">—</span> @endif
                    </td>
                    <td><span class="badge badge-gray">{{ $task->type_label }}</span></td>
                    <td><span class="badge badge-{{ $task->status_color }}">{{ $task->status_label }}</span></td>
                    <td><span class="badge badge-{{ $task->priority==='high'?'red':($task->priority==='medium'?'yellow':'gray') }}">{{ ucfirst($task->priority) }}</span></td>
                    <td class="text-small" style="{{ $task->is_overdue?'color:var(--danger);font-weight:500;':'' }}">
                        {{ $task->due_at ? $task->due_at->locale('id')->isoFormat('D MMM YYYY, HH:mm') : '—' }}
                        @if($task->is_overdue)<div style="font-size:.6875rem;color:var(--danger);">Terlambat</div>@endif
                    </td>
                    <td class="text-small text-muted">{{ $task->assignedTo?->name ?? '—' }}</td>
                    <td>
                        <div style="display:flex;gap:.25rem;justify-content:flex-end;">
                            @if(!in_array($task->status, ['done','cancelled']))
                            <form method="POST" action="{{ route('tasks.complete', $task) }}" style="display:inline;">
                                @csrf
                                <button type="submit" class="btn btn-ghost btn-sm btn-icon" title="Selesai" style="color:var(--success);">
                                    <svg fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/></svg>
                                </button>
                            </form>
                            @endif
                            <a href="{{ route('tasks.show', $task) }}" class="btn btn-ghost btn-sm btn-icon">
                                <svg fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/></svg>
                            </a>
                            @can('edit tasks')
                            <a href="{{ route('tasks.edit', $task) }}" class="btn btn-ghost btn-sm btn-icon">
                                <svg fill="none" viewBox="0 0 24 24" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"/></svg>
                            </a>
                            @endcan
                        </div>
                    </td>
                </tr>
                @endforeach
            </tbody>
        </table>
        @endif
    </div>
    @if($tasks->hasPages())
    <div class="pagination-wrapper">
        <div class="pagination-info">{{ $tasks->firstItem() }}–{{ $tasks->lastItem() }} dari {{ $tasks->total() }} tugas</div>
        <div class="pagination">
            @if(!$tasks->onFirstPage())<a class="page-link" href="{{ $tasks->previousPageUrl() }}">‹</a>@endif
            @foreach($tasks->getUrlRange(max(1,$tasks->currentPage()-2), min($tasks->lastPage(),$tasks->currentPage()+2)) as $p => $url)
            <a class="page-link {{ $p===$tasks->currentPage()?'active':'' }}" href="{{ $url }}">{{ $p }}</a>
            @endforeach
            @if($tasks->hasMorePages())<a class="page-link" href="{{ $tasks->nextPageUrl() }}">›</a>@endif
        </div>
    </div>
    @endif
</div>

@endsection