@extends('layouts.app')
@section('title', 'Suppliers')
@section('breadcrumb')
<li class="breadcrumb-item active">Suppliers</li>
@endsection
@section('content')

<div class="page-header d-flex justify-content-between align-items-center">
    <div>
        <h1 class="page-title"><i class="bi bi-truck me-2" style="color:#059669;"></i>Suppliers</h1>
        <p class="page-subtitle">Manage supplier profiles, dues and payments</p>
    </div>
    @can_permission('suppliers.create')
    <a href="{{ route('suppliers.create') }}" class="btn btn-primary">
        <i class="bi bi-plus-circle me-1"></i> Add Supplier
    </a>
    @endcan_permission
</div>

<div class="row g-3 mb-3">
    <div class="col-6 col-xl-3">
        <div class="stat-card">
            <div class="stat-icon" style="background:#d1fae5;"><i class="bi bi-truck" style="color:#059669;"></i></div>
            <div><div class="stat-value">{{ number_format($totalSuppliers) }}</div><div class="stat-label">Total Suppliers</div></div>
        </div>
    </div>
    <div class="col-6 col-xl-3">
        <div class="stat-card">
            <div class="stat-icon" style="background:#dcfce7;"><i class="bi bi-check-circle" style="color:#16a34a;"></i></div>
            <div><div class="stat-value">{{ number_format($activeCount) }}</div><div class="stat-label">Active</div></div>
        </div>
    </div>
    <div class="col-6 col-xl-3">
        <div class="stat-card">
            <div class="stat-icon" style="background:#fef3c7;"><i class="bi bi-exclamation-circle" style="color:#d97706;"></i></div>
            <div><div class="stat-value">{{ number_format($withDueCount) }}</div><div class="stat-label">With Due</div></div>
        </div>
    </div>
    <div class="col-6 col-xl-3">
        <div class="stat-card">
            <div class="stat-icon" style="background:#fee2e2;"><i class="bi bi-currency-exchange" style="color:#dc2626;"></i></div>
            <div><div class="stat-value" style="color:#dc2626;">৳{{ number_format($totalDue, 0) }}</div><div class="stat-label">Total Payable</div></div>
        </div>
    </div>
</div>

<div class="card mb-3">
    <div class="card-body py-2">
        <form method="GET" class="row g-2 align-items-center">
            <div class="col-12 col-md-4">
                <input type="text" name="search" class="form-control" placeholder="Search by name, company, phone, email..." value="{{ $search }}">
            </div>
            <div class="col-6 col-md-2">
                <select name="status" class="form-select">
                    <option value="">All Status</option>
                    <option value="active"   {{ $status === 'active'   ? 'selected' : '' }}>Active</option>
                    <option value="inactive" {{ $status === 'inactive' ? 'selected' : '' }}>Inactive</option>
                </select>
            </div>
            <div class="col-6 col-md-2">
                <select name="due" class="form-select">
                    <option value="">All</option>
                    <option value="with_due" {{ $due === 'with_due' ? 'selected' : '' }}>With Due</option>
                </select>
            </div>
            <div class="col-6 col-md-2">
                <select name="sort" class="form-select">
                    <option value="name"       {{ $sortBy === 'name'        ? 'selected' : '' }}>Sort: Name</option>
                    <option value="current_due"{{ $sortBy === 'current_due' ? 'selected' : '' }}>Sort: Due</option>
                    <option value="created_at" {{ $sortBy === 'created_at'  ? 'selected' : '' }}>Sort: Newest</option>
                </select>
            </div>
            <div class="col-auto d-flex gap-1">
                <button type="submit" class="btn btn-primary"><i class="bi bi-search"></i></button>
                <a href="{{ route('suppliers.index') }}" class="btn btn-outline-secondary"><i class="bi bi-x"></i></a>
            </div>
        </form>
    </div>
</div>

<div class="card">
    <div class="card-header">Suppliers ({{ $suppliers->total() }})</div>
    <div class="card-body p-0">
        <div class="table-responsive">
            <table class="table mb-0">
                <thead>
                    <tr>
                        <th>Name / Company</th>
                        <th>Phone</th>
                        <th>Email</th>
                        <th>Opening Balance</th>
                        <th>Current Due</th>
                        <th>Purchases</th>
                        <th>Status</th>
                        <th style="width:120px;">Actions</th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($suppliers as $supplier)
                    <tr>
                        <td>
                            <a href="{{ route('suppliers.show', $supplier) }}" style="font-weight:700;color:#059669;text-decoration:none;">
                                {{ $supplier->name }}
                            </a>
                            @if($supplier->company)
                            <div style="font-size:.78rem;color:#64748b;">{{ $supplier->company }}</div>
                            @endif
                        </td>
                        <td>{{ $supplier->phone ?? '—' }}</td>
                        <td style="font-size:.825rem;">{{ $supplier->email ?? '—' }}</td>
                        <td>৳{{ number_format($supplier->opening_balance, 2) }}</td>
                        <td>
                            @if($supplier->current_due > 0)
                            <span style="color:#dc2626;font-weight:700;">৳{{ number_format($supplier->current_due, 2) }}</span>
                            @else
                            <span class="text-success"><i class="bi bi-check-circle"></i> Nil</span>
                            @endif
                        </td>
                        <td><span class="badge bg-secondary">{{ $supplier->purchases_count }}</span></td>
                        <td>
                            <span class="badge {{ $supplier->is_active ? 'bg-success' : 'bg-danger' }}">
                                {{ $supplier->is_active ? 'Active' : 'Inactive' }}
                            </span>
                        </td>
                        <td>
                            <div class="d-flex gap-1">
                                <a href="{{ route('suppliers.show', $supplier) }}" class="btn btn-sm btn-outline-info" title="View"><i class="bi bi-eye"></i></a>
                                @can_permission('suppliers.edit')
                                <a href="{{ route('suppliers.edit', $supplier) }}" class="btn btn-sm btn-outline-primary" title="Edit"><i class="bi bi-pencil"></i></a>
                                @endcan_permission
                                @can_permission('suppliers.delete')
                                <form method="POST" action="{{ route('suppliers.destroy', $supplier) }}" onsubmit="return confirm('Delete supplier \'{{ addslashes($supplier->name) }}\'?')">
                                    @csrf @method('DELETE')
                                    <button class="btn btn-sm btn-outline-danger" title="Delete"><i class="bi bi-trash"></i></button>
                                </form>
                                @endcan_permission
                            </div>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="8" class="text-center py-5 text-muted">
                            <i class="bi bi-truck" style="font-size:2.5rem;display:block;margin-bottom:.5rem;"></i>
                            No suppliers found. <a href="{{ route('suppliers.create') }}">Add your first supplier</a>.
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
    @if($suppliers->hasPages())
    <div class="card-footer">{{ $suppliers->links() }}</div>
    @endif
</div>

@endsection