@extends('layouts.app')
@section('title', 'Event Budgets')

@section('content')
    <div class="fixed-action-bar">
        <div class="fw-semibold fixed-nav-title">Event Budget Allocations</div>
        <div class="d-flex align-items-center">

            @can('EventBudget create')
                <a href="{{ route('posm.event-budgets.create') }}" data-toggle="tooltip" title="Add">
                    <i
                        class="fa-regular fa-plus fixed-nav-btn fixed-nav-btn-active p-1 d-inline-flex align-items-center justify-content-center"></i>
                </a>
            @endcan

            <i class="fa-regular fa-save fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center mx-1"
                data-toggle="tooltip" title="Save"></i>
            <i class="fa-regular fa-edit fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center mx-1"
                data-toggle="tooltip" title="Edit"></i>

            @can('EventBudget delete')
                <i id="deleteSelectedBudget"
                    class="fa-regular fa-trash-can fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center mx-1"
                    data-toggle="tooltip" title="Delete"></i>
            @endcan

            <a href="{{ route('posm.index') }}">
                <i class="fa-solid fa-xmark fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center ms-1"
                    data-toggle="tooltip" title="Close"></i>
            </a>

            <!-- Column Visibility Dropdown Button -->
            <div class="dropdown ms-2">
                <button
                    class="btn btn-de-dark fixed-nav-btn rounded-circle p-1 d-inline-flex align-items-center justify-content-center mx-1"
                    type="button" id="columnVisibilityDropdownBudget" data-toggle="dropdown" aria-haspopup="true"
                    aria-expanded="false" title="Column Visibility" style="width: 38px; height: 38px;">
                    <i class="fa-solid fa-columns"></i>
                </button>
                <div class="dropdown-menu dropdown-menu-right columns-menu" aria-labelledby="columnVisibilityDropdownBudget"
                    style="min-width: 200px;">
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="name" checked> Name</label></li>
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="code" checked> Code</label></li>
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="total" checked> Total Fund</label>
                    </li>
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="allocated" checked>
                            Allocated</label></li>
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="utilization" checked>
                            Utilization</label></li>
                    <li><label><input type="checkbox" class="columnCheckbox" data-column="action" checked> Action</label>
                    </li>
                </div>
            </div>

        </div>
    </div>

    <div class="card mt-3 rounded-border">
        <div class="card-body">
            <form id="filtersForm" action="{{ route('posm.event-budgets.index') }}" method="GET">
                <div class="row">
                    <div class="col-md-8">
                        <div class="input-group">
                            <input type="text" class="form-control" placeholder="Type and press enter to search"
                                aria-label="Search Budgets" aria-describedby="button-search" name="search"
                                value="{{ request('search') }}">
                        </div>
                    </div>
                    <div class="col-md-2 d-grid">
                        <button type="button" class="btn btn-de-dark filter-btn" data-toggle="collapse"
                            data-target="#filtersCollapse" aria-expanded="false"
                            aria-controls="filtersCollapse">Filters</button>
                    </div>
                    <div class="col-md-2">
                        <select id="perPageFilter" class="form-control">
                            <option value="10" {{ session('perPage', 10) == 10 ? 'selected' : '' }}>10 Rows</option>
                            <option value="20" {{ session('perPage') == 20 ? 'selected' : '' }}>20 Rows</option>
                            <option value="50" {{ session('perPage') == 50 ? 'selected' : '' }}>50 Rows</option>
                            <option value="100" {{ session('perPage') == 100 ? 'selected' : '' }}>100 Rows</option>
                        </select>
                    </div>
                </div>

                <div class="row mt-2">
                    <div class="col-md-12">
                        <div class="collapse" id="filtersCollapse">
                            <br>
                            <a href="{{ route('posm.event-budgets.index') }}"
                                class="btn btn-primary btn-sm border-0 ml-2">Clear</a>
                        </div>
                    </div>
                </div>
            </form>

            <div class="row mt-3">
                <div class="col-md-12">
                    <div class="table-responsive">
                        <table class="table collapse.show table-striped" id="budgetTable">
                            <thead class="bg-light">
                                <tr>
                                    <th scope="col">
                                        <input class="" type="checkbox" id="selectAll">
                                    </th>
                                    <th scope="col" class="name-index">Event Name</th>
                                    <th scope="col" class="code-index">Budget Code</th>
                                    <th scope="col" class="total-index text-end">Total Fund</th>
                                    <th scope="col" class="allocated-index text-end">Allocated</th>
                                    <th scope="col" class="utilization-index text-center">Utilization</th>
                                    <th scope="col" class="action-index text-end">Actions</th>
                                </tr>
                            </thead>
                            <tbody>
                                @forelse($budgets as $budget)
                                    <tr>
                                        <td>
                                            <input class="budgetCheckbox" type="checkbox" id="budgetCheckbox{{ $budget->id }}"
                                                data-id="{{ $budget->id }}">
                                        </td>
                                        <td class="name-index">
                                            <a href="{{ route('posm.event-budgets.show', $budget->id) }}"
                                                style="text-decoration: none;color: #EFA81E;"
                                                class="fw-bold">{{ $budget->name }}</a>
                                        </td>
                                        <td class="code-index">{{ $budget->budget_code }}</td>
                                        <td class="total-index text-end">LKR {{ number_format($budget->total_budget, 0) }}</td>
                                        <td class="allocated-index text-end">LKR
                                            {{ number_format($budget->allocated_amount, 0) }}</td>
                                        <td class="utilization-index text-center">
                                            @php
                                                $utilization = ($budget->total_budget > 0) ? ($budget->allocated_amount / $budget->total_budget) : 0;
                                                $usePercent = min(100, round($utilization * 100));
                                                $statusClass = $usePercent > 90 ? 'badge-danger' : ($usePercent > 70 ? 'badge-warning' : 'badge-blue');
                                            @endphp
                                            <span class="badge {{ $statusClass }} badge-same-width">{{ $usePercent }}%</span>
                                        </td>
                                        <td class="action-index text-end">
                                            <div class="d-inline-flex table-action-btns">
                                                <span class="action-btn">
                                                    <a href="{{ route('posm.event-budgets.show', $budget->id) }}">
                                                        <i
                                                            class="fa-regular fa-eye rounded-5 p-1 d-inline-flex align-items-center justify-content-center action-btn theme-blue"></i>
                                                    </a>
                                                </span>
                                                <span class="action-btn mx-1">
                                                    <a href="{{ route('posm.event-budgets.edit', $budget->id) }}">
                                                        <i
                                                            class="fa-solid fa-pencil rounded-5 p-1 d-inline-flex align-items-center justify-content-center action-btn theme-blue"></i>
                                                    </a>
                                                </span>
                                                <span class="action-btn">
                                                    <a href="#" class="btn btn-link p-0 text-danger"
                                                        onclick="event.preventDefault(); confirmDeleteBudget('{{ $budget->id }}');">
                                                        <i
                                                            class="fa-solid fa-trash-can rounded-5 p-1 d-inline-flex align-items-center justify-content-center action-btn theme-red"></i>
                                                    </a>
                                                    <form id="delete-budget-form-{{ $budget->id }}"
                                                        action="{{ route('posm.event-budgets.destroy', $budget->id) }}"
                                                        method="POST" style="display: none;">
                                                        @csrf
                                                        @method('DELETE')
                                                    </form>
                                                </span>
                                            </div>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="7" class="text-center">No data to display</td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>

                        <div class="d-flex justify-content-between mt-4 align-items-center">
                            <div style="font-size: 14px;" class="fw-normal">
                                Showing {{ $budgets->firstItem() ?? 0 }} to {{ $budgets->lastItem() ?? 0 }} of
                                {{ $budgets->total() }} entries
                            </div>
                            <div>
                                {{ $budgets->appends(request()->query())->links() }}
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@push('js')
    <script>
        function confirmDeleteBudget(id) {
            Swal.fire({
                title: 'Are you sure?',
                text: "You won't be able to revert this!",
                icon: 'warning',
                showCancelButton: true,
                confirmButtonText: 'Yes, delete',
                cancelButtonText: 'Cancel'
            }).then((result) => {
                if (result.isConfirmed) {
                    document.getElementById('delete-budget-form-' + id).submit();
                }
            });
        }

        $(document).ready(function () {
            $('#selectAll').change(function () {
                $('.budgetCheckbox').prop('checked', $(this).prop('checked'));
            });

            document.getElementById('perPageFilter').addEventListener('change', function () {
                const perPage = this.value;
                const urlParams = new URLSearchParams(window.location.search);
                urlParams.set('perPage', perPage);
                window.location.href = '{{ route('posm.event-budgets.index') }}?' + urlParams.toString();
            });
        });
    </script>
@endpush