@extends('dashboard.layouts.app')

@section('title', __('dashboard.Invoices'))
@section('page_heading', __('dashboard.Invoices'))

@section('breadcrumb')
<li class="breadcrumb-item">
    <a href="{{ route('dashboard.home') }}" class="text-muted text-hover-primary">{{ __('dashboard.Home') }}</a>
</li>
<li class="breadcrumb-item active">{{ __('dashboard.Invoices') }}</li>
@endsection

@section('content')
<div class="card">
    <div class="card-header">
        <h3 class="card-title">{{ __('dashboard.Invoices') }}</h3>
        <div class="card-toolbar">
            <a href="{{ route('dashboard.invoices.create') }}" class="btn btn-sm btn-primary me-2">
                <i class="bi bi-plus-lg fs-2"></i> {{ __('dashboard.Create Invoice') }}
            </a>
            <button class="btn btn-sm btn-light btn-active-light-primary" type="button" data-bs-toggle="collapse"
                data-bs-target="#filter-collapse" aria-expanded="{{ request()->except('page') ? 'true' : 'false' }}"
                aria-controls="filter-collapse">
                <i class="bi bi-funnel-fill fs-5 me-1"></i> {{ __('dashboard.Filter') }}
            </button>
        </div>
    </div>

    <div class="card-body">
        <div class="collapse {{ request()->except('page') ? 'show' : '' }}" id="filter-collapse">
            <div class="card card-body mb-5 p-5 border rounded">
                <form action="{{ route('dashboard.invoices.index') }}" method="GET" id="filter-form">
                    <div class="row">
                        <div class="col-md-4 mb-4">
                            <label for="search" class="form-label">{{ __('dashboard.Search') }}</label>
                            <input type="text" name="search" id="search" class="form-control form-control-solid"
                                value="{{ request('search') }}"
                                placeholder="{{ __('dashboard.Search by ID, source, status, customer name, email, or phone') }}">
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="source" class="form-label">{{ __('dashboard.Source') }}</label>
                            <select name="source" id="source" class="form-select form-select-solid" data-control="select2"
                                data-placeholder="{{ __('dashboard.Select Source') }}" data-allow-clear="true">
                                <option value=""></option>
                                <option value="website" {{ request('source') == 'website' ? 'selected' : '' }}>
                                    {{ __('dashboard.Website') }}</option>
                                <option value="crm" {{ request('source') == 'crm' ? 'selected' : '' }}>CRM</option>
                                <option value="app" {{ request('source') == 'app' ? 'selected' : '' }}>
                                    {{ __('dashboard.App') }}</option>
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="created_by" class="form-label">{{ __('dashboard.Created By') }}</label>
                            <select name="created_by" id="created_by" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select User') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                @foreach($users as $user)
                                <option value="{{ $user->id }}"
                                    {{ request('created_by') == $user->id ? 'selected' : '' }}>
                                    {{ $user->name }}</option>
                                @endforeach
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="assigned_to" class="form-label">{{ __('dashboard.Assigned To') }}</label>
                            <select name="assigned_to" id="assigned_to" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select User') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                @foreach($users as $user)
                                <option value="{{ $user->id }}"
                                    {{ request('assigned_to') == $user->id ? 'selected' : '' }}>
                                    {{ $user->name }}</option>
                                @endforeach
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="status" class="form-label">{{ __('dashboard.Status') }}</label>
                            <select name="status" id="status" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select Status') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                <option value="draft" {{ request('status') == 'draft' ? 'selected' : '' }}>
                                    {{ __('dashboard.Draft') }}</option>
                                <option value="sent" {{ request('status') == 'sent' ? 'selected' : '' }}>
                                    {{ __('dashboard.Sent') }}</option>
                                <option value="paid" {{ request('status') == 'paid' ? 'selected' : '' }}>
                                    {{ __('dashboard.Paid') }}</option>
                                <option value="partial" {{ request('status') == 'partial' ? 'selected' : '' }}>
                                    {{ __('dashboard.Partially Paid') }}</option>
                                <option value="overdue" {{ request('status') == 'overdue' ? 'selected' : '' }}>
                                    {{ __('dashboard.Overdue') }}</option>
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="invoice_type" class="form-label">{{ __('dashboard.Invoice Type') }}</label>
                            <select name="invoice_type" id="invoice_type" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select Invoice Type') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                <option value="private" {{ request('invoice_type') == 'private' ? 'selected' : '' }}>
                                    {{ __('dashboard.Private') }}</option>
                                <option value="shared" {{ request('invoice_type') == 'shared' ? 'selected' : '' }}>
                                    {{ __('dashboard.Shared') }}</option>
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="due_date_from" class="form-label">{{ __('dashboard.Due Date From') }}</label>
                            <input type="date" name="due_date_from" id="due_date_from"
                                class="form-control form-control-solid" value="{{ request('due_date_from') }}">
                        </div>

                        <div class="col-md-4 mb-4">
                            <label for="due_date_to" class="form-label">{{ __('dashboard.Due Date To') }}</label>
                            <input type="date" name="due_date_to" id="due_date_to"
                                class="form-control form-control-solid" value="{{ request('due_date_to') }}">
                        </div>

                        <div class="col-md-4 mb-4">
                            <label class="form-label" for="sort">{{ __('dashboard.Sort') }}</label>
                            <select name="sort" id="sort" class="form-select form-select-solid" data-control="select2"
                                data-placeholder="{{ __('dashboard.Select an option') }}" data-allow-clear="true">
                                <option value=""></option>
                                <option value="created_at" {{ request('sort') == 'created_at' ? 'selected' : '' }}>
                                    {{ __('dashboard.Created At') }}</option>
                                <option value="id" {{ request('sort') == 'id' ? 'selected' : '' }}>ID</option>
                                <option value="due_date" {{ request('sort') == 'due_date' ? 'selected' : '' }}>
                                    {{ __('dashboard.Due Date') }}</option>
                                <option value="final_price" {{ request('sort') == 'final_price' ? 'selected' : '' }}>
                                    {{ __('dashboard.Total') }}</option>
                                <option value="status" {{ request('sort') == 'status' ? 'selected' : '' }}>
                                    {{ __('dashboard.Status') }}</option>
                                <option value="source" {{ request('sort') == 'source' ? 'selected' : '' }}>
                                    {{ __('dashboard.Source') }}</option>
                                     <option value="invoice_type" {{ request('sort') == 'invoice_type' ? 'selected' : '' }}>
                                    {{ __('dashboard.Invoice Type') }}</option>
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label class="form-label" for="direction">{{ __('dashboard.Direction') }}</label>
                            <select name="direction" id="direction" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select an option') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                <option value="desc" {{ request('direction') == 'desc' ? 'selected' : '' }}>
                                    {{ __('dashboard.Descending') }}</option>
                                <option value="asc" {{ request('direction') == 'asc' ? 'selected' : '' }}>
                                    {{ __('dashboard.Ascending') }}</option>
                            </select>
                        </div>

                        <div class="col-md-4 mb-4">
                            <label class="form-label" for="per_page">{{ __('dashboard.Per Page') }}</label>
                            <select name="per_page" id="per_page" class="form-select form-select-solid"
                                data-control="select2" data-placeholder="{{ __('dashboard.Select an option') }}"
                                data-allow-clear="true">
                                <option value=""></option>
                                <option value="10" {{ request('per_page') == '10' ? 'selected' : '' }}>10</option>
                                <option value="25" {{ request('per_page') == '25' ? 'selected' : '' }}>25</option>
                                <option value="50" {{ request('per_page') == '50' ? 'selected' : '' }}>50</option>
                                <option value="100" {{ request('per_page') == '100' ? 'selected' : '' }}>100</option>
                            </select>
                        </div>

                        <div class="col-md-12 text-end">
                            <a href="{{ route('dashboard.invoices.index') }}"
                                class="btn btn-sm btn-secondary me-2">{{ __('dashboard.Reset') }}</a>
                            <button type="submit" class="btn btn-sm btn-primary">{{ __('dashboard.Filter') }}</button>
                        </div>
                    </div>
                </form>
            </div>
        </div>

        @if($invoices->isEmpty())
        <div class="alert alert-info">{{ __('dashboard.No invoices found.') }}</div>
        @else
        <div class="table-responsive">
            <table class="table table-striped table-row-bordered align-middle gy-5 gs-7">
                <thead>
                    <tr class="fw-bold fs-6 text-gray-800">
                        <th>ID</th>
                        <th>{{ __('dashboard.Source') }}</th>
                        <th>{{ __('dashboard.Created By') }}</th>
                        <th>{{ __('dashboard.Assigned To') }}</th>
                        <th>{{ __('dashboard.Invoice Type') }}</th>
                        <th>{{ __('dashboard.Status') }}</th>
                        <th>{{ __('dashboard.Due Date') }}</th>
                        <th class="text-end">{{ __('dashboard.Total') }}</th>
                        <th class="text-center">{{ __('dashboard.Actions') }}</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach($invoices as $invoice)
                    <tr>
                        <td>{{ $invoice->id }}</td>
                        <td>{{ __( 'dashboard.'.$invoice->source )}}</td>
                        <td>{{ $invoice->createdBy->name }}</td>
                        <td>{{ $invoice->assignedTo->name ?? __('dashboard.N/A') }}</td>
                        <td>
                            <span class="badge badge-{{ $invoice->invoice_type == 'private' ? 'info' : 'warning' }}">
                                {{ __('dashboard.' . ucfirst($invoice->invoice_type)) }}
                            </span>
                        </td>
                        <td>
                            <span
                                class="badge badge-{{ $invoice->status == 'draft' ? 'secondary' : ($invoice->status == 'paid' ? 'success' :  ($invoice->status == 'partial' ? 'primary' :  ($invoice->status == 'overdue' ? 'warning' : 'danger'  ) ) )}}">{{ __( 'dashboard.'.$invoice->status) }}</span>
                        </td>
                        <td>{{ $invoice->due_date->format('Y-m-d') }}</td>
                        <td class="text-end">{{ number_format($invoice->remaining_amount, 2) }}</td>
                        <td class="text-center">
                            <div class="btn-group">
                                <button type="button" class="btn btn-sm btn-secondary dropdown-toggle"
                                    data-bs-toggle="dropdown" aria-expanded="false">
                                    {{ __('dashboard.Actions') }}
                                </button>
                                <ul class="dropdown-menu dropdown-menu-end">
                                    <li>
                                        <a class="dropdown-item" href="{{ route('dashboard.invoices.payments', $invoice) }}">
                                            <i class="bi bi-cash-stack me-2"></i>{{ __('dashboard.View Payments') }}
                                        </a>
                                    </li>
                                    @if($invoice->status != 'paid')
                                    <li>
                                        <a class="dropdown-item" href="{{ route('dashboard.invoices.pay', $invoice) }}">
                                           <i class="bi bi-currency-dollar me-2"></i>{{ __('dashboard.Pay') }}
                                        </a>
                                    </li>
                                    @endif
                                    <li>
                                        <a class="dropdown-item" href="{{ route('dashboard.invoices.show', $invoice) }}">
                                            <i class="bi bi-eye-fill me-2"></i>{{ __('dashboard.View') }}
                                        </a>
                                    </li>

                                    @if($invoice->invoice_type == 'shared')
                                    <li>
                                        <a class="dropdown-item"
                                            href="{{ route('dashboard.invoices.subscribers', $invoice->id) }}">
                                            <i class="bi bi-people-fill me-2"></i>{{ __('dashboard.View Subscribers') }}
                                        </a>
                                    </li>
                                    @endif

                                    @if($invoice->status == 'draft')
                                    <li>
                                        <a class="dropdown-item"
                                            href="{{ route('dashboard.invoices.edit', $invoice) }}">
                                            <i class="bi bi-pencil-fill me-2"></i>{{ __('dashboard.Edit') }}
                                        </a>
                                    </li>
                                    <li>
                                        <hr class="dropdown-divider">
                                    </li>
                                    <li>
                                        <form action="{{ route('dashboard.invoices.destroy', $invoice) }}" method="POST"
                                            style="display: inline-block;">
                                            @csrf
                                            @method('DELETE')
                                            <button type="submit" class="dropdown-item text-danger"
                                                onclick="return confirm('{{ __('dashboard.Are you sure?') }}')">
                                                <i class="bi bi-trash-fill me-2"></i> {{ __('dashboard.Delete') }}
                                            </button>
                                        </form>
                                    </li>
                                    @endif
                                </ul>
                            </div>
                        </td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
        <div class="mt-5">
            {{ $invoices->appends(request()->query())->links() }}
        </div>

        @endif
    </div>
</div>
@endsection

@section('scripts')
<script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" />
<script>
    $(document).ready(function() {
        $('#source, #created_by, #assigned_to, #status, #sort, #direction, #per_page, #invoice_type').select2({
            placeholder: "{{ __('dashboard.Select an option') }}",
            allowClear: true,
            theme: 'bootstrap-5', // Use Bootstrap 5 theme
            width: '100%' // Ensure full width
        });
        //Added to make the filter form look better.
        $('#filter-form .select2-container').addClass('form-control-solid');

        // Correctly handle the initial collapse state based on whether any filters are applied
        let filterApplied = {{ request()->except('page') ? 'true' : 'false' }};
        if (filterApplied) {
             $('#filter-collapse').collapse('show');
         }
        });

</script>
@endsection