@extends('layouts.app')

@section('content')

<style>
.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.action-btn--edit   { background: #e3f2fd; color: #1565c0; }
.action-btn--edit:hover   { background: #1565c0; color: #fff; }
.action-btn--delete { background: #ffebee; color: #c62828; }
.action-btn--delete:hover { background: #c62828; color: #fff; }

.currency-toast {
    position: fixed;
    bottom: 30px;
    left: 30px;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    z-index: 99999;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    animation: currencyFadeUp 0.3s ease;
    pointer-events: none;
}
.currency-toast--success { background-color: #155724; }
.currency-toast--error   { background-color: #721c24; }
@keyframes currencyFadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
</style>

<div class="d-flex flex-column flex-column-fluid">

    <div id="kt_app_toolbar" class="app-toolbar py-3 py-lg-6">
        <div class="app-container container-fluid d-flex flex-stack">
            <div class="page-title d-flex flex-column justify-content-center flex-wrap me-3">
                <h1 class="page-heading d-flex text-gray-900 fw-bold fs-3 flex-column justify-content-center my-0">Currency List</h1>
                <ul class="breadcrumb breadcrumb-separatorless fw-semibold fs-7 my-0 pt-1">
                    <li class="breadcrumb-item text-muted">
                        <a href="{{ route('dashboard') }}" class="text-muted text-hover-primary">Home</a>
                    </li>
                    <li class="breadcrumb-item"><span class="bullet bg-gray-500 w-5px h-2px"></span></li>
                    <li class="breadcrumb-item text-muted">Currencies</li>
                </ul>
            </div>
        </div>
    </div>

    <div id="kt_app_content" class="app-content flex-column-fluid">
        <div class="app-container container-fluid">

            <div class="card">
                <div class="card-header border-0 pt-6">
                    <div class="card-title">
                        <div class="d-flex align-items-center position-relative my-1">
                            <i class="ki-duotone ki-magnifier fs-3 position-absolute ms-5">
                                <span class="path1"></span><span class="path2"></span>
                            </i>
                            <input type="text" id="currencySearch"
                                class="form-control form-control-solid w-250px ps-12"
                                placeholder="Search Currencies">
                        </div>
                    </div>
                    <div class="card-toolbar">
                        <button type="button" class="btn btn-primary"
                            data-bs-toggle="modal"
                            data-bs-target="#kt_modal_add_customer"
                            id="addCurrencyBtn">
                            Add Currency
                        </button>
                    </div>
                </div>

                <div class="card-body pt-0">
                   <div class="card-body pt-0">
                    <table class="table align-middle table-row-dashed fs-6 gy-5" id="kt_customers_table">
                        <thead>
                            <tr class="text-start text-gray-500 fw-bold fs-7 text-uppercase gs-0">
                                <th class="min-w-50px">SL</th>
                                <th class="min-w-125px">Currency Name</th>
                                <th class="min-w-125px">Short Name</th>
                                <th class="min-w-125px">Decimal Points</th>
                                <th class="text-end min-w-70px">Actions</th>
                            </tr>
                        </thead>
                        <tbody class="fw-semibold text-gray-600" id="currencyTableBody">
                            @foreach($currencies as $index => $val)
                            <tr id="currency-row-{{ $val->id }}">
                                <td>{{ $currencies->firstItem() + $index }}</td>
                                <td>{{ $val->currency_name }}</td>
                                <td>{{ $val->c_shortname }}</td>
                                <td>{{ $val->decimal_points }}</td>
                                <td class="text-end">
                                    <div class="d-flex gap-2 justify-content-end">
                                        <button type="button" class="action-btn action-btn--edit"
                                            data-bs-toggle="modal"
                                            data-bs-target="#kt_modal_add_customer"
                                            data-id="{{ $val->id }}"
                                            data-currency_name="{{ $val->currency_name }}"
                                            data-c_shortname="{{ $val->c_shortname }}"
                                            data-decimal_points="{{ $val->decimal_points }}"
                                            title="Edit">
                                            <i class="fa fa-pen"></i>
                                        </button>
                                        <button type="button" class="action-btn action-btn--delete"
                                            data-id="{{ $val->id }}"
                                            data-name="{{ $val->currency_name }}"
                                            title="Delete">
                                            <i class="fa fa-trash"></i>
                                        </button>
                                    </div>
                                </td>
                            </tr>
                            @endforeach
                        </tbody>
                    </table>

                    {{-- Pagination --}}
                    <div class="row mt-3">
                        <div class="col-md-5 d-flex align-items-center justify-content-center justify-content-md-start">
                            <select class="form-select form-select-solid form-select-sm w-auto"
                                onchange="location = this.value;">
                                @foreach([10, 25, 50, 100] as $limit)
                                    <option
                                        value="{{ request()->fullUrlWithQuery(['per_page' => $limit]) }}"
                                        {{ request('per_page', 10) == $limit ? 'selected' : '' }}>
                                        {{ $limit }}
                                    </option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-7 d-flex align-items-center justify-content-center justify-content-md-end">
                            <ul class="pagination">
                                @if($currencies->onFirstPage())
                                    <li class="page-item disabled"><span class="page-link"><i class="previous"></i></span></li>
                                @else
                                    <li class="page-item"><a class="page-link" href="{{ $currencies->previousPageUrl() }}"><i class="previous"></i></a></li>
                                @endif
                                @foreach($currencies->getUrlRange(1, $currencies->lastPage()) as $page => $url)
                                    <li class="page-item {{ $currencies->currentPage() == $page ? 'active' : '' }}">
                                        <a class="page-link" href="{{ $url }}">{{ $page }}</a>
                                    </li>
                                @endforeach
                                @if($currencies->hasMorePages())
                                    <li class="page-item"><a class="page-link" href="{{ $currencies->nextPageUrl() }}"><i class="next"></i></a></li>
                                @else
                                    <li class="page-item disabled"><span class="page-link"><i class="next"></i></span></li>
                                @endif
                            </ul>
                        </div>
                    </div>
                    {{-- /Pagination --}}

                </div>
            </div>

        </div>
    </div>
</div>

{{-- Add/Edit Currency Modal --}}
<div class="modal fade" id="kt_modal_add_customer" tabindex="-1" aria-hidden="true">
    <div class="modal-dialog modal-dialog-centered mw-650px">
        <div class="modal-content">
            <form method="POST" action="{{ route('currency.save') }}">
                @csrf
                <input type="hidden" name="recordid" id="modal_recordid">
                <div class="modal-header">
                    <h2 class="fw-bold" id="modal_title">Add Currency</h2>
                    <div class="btn btn-icon btn-sm btn-active-icon-primary" data-bs-dismiss="modal">
                        <i class="ki-duotone ki-cross fs-1"><span class="path1"></span><span class="path2"></span></i>
                    </div>
                </div>
                <div class="modal-body py-10 px-lg-17">
                    <div class="fv-row mb-7">
                        <label class="required fs-6 fw-semibold mb-2">Currency Name</label>
                        <input type="text" name="currency_name" id="modal_currency_name"
                            class="form-control form-control-solid @error('currency_name') is-invalid @enderror"
                            value="{{ old('currency_name') }}" required>
                        @error('currency_name')<div class="invalid-feedback d-block">{{ $message }}</div>@enderror
                    </div>
                    <div class="fv-row mb-7">
                        <label class="required fs-6 fw-semibold mb-2">Short Name</label>
                        <input type="text" name="c_shortname" id="modal_c_shortname"
                            class="form-control form-control-solid @error('c_shortname') is-invalid @enderror"
                            value="{{ old('c_shortname') }}" required>
                        @error('c_shortname')<div class="invalid-feedback d-block">{{ $message }}</div>@enderror
                    </div>
                    <div class="fv-row mb-7">
                        <label class="required fs-6 fw-semibold mb-2">Decimal Points</label>
                        <input type="number" step="0.01" name="decimal_points" id="modal_decimal_points"
                            class="form-control form-control-solid @error('decimal_points') is-invalid @enderror"
                            value="{{ old('decimal_points') }}" required>
                        @error('decimal_points')<div class="invalid-feedback d-block">{{ $message }}</div>@enderror
                    </div>
                </div>
                <div class="modal-footer flex-center">
                    <button type="button" class="btn btn-light me-3" data-bs-dismiss="modal">Discard</button>
                    <button type="submit" class="btn btn-primary">Submit</button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- Auto-open modal on validation errors --}}
@if($errors->any())
<script>
    document.addEventListener("DOMContentLoaded", function () {
        new bootstrap.Modal(document.getElementById('kt_modal_add_customer')).show();
    });
</script>
@endif

{{-- Session toast after redirect (add/edit success) --}}
@if(session('success'))
<script>
    document.addEventListener("DOMContentLoaded", function () {
        showCurrencyToast("{{ session('success') }}");
    });
</script>
@endif

@endsection


@section('scripts')
<script>

function showCurrencyToast(message, isError) {
    var old = document.getElementById('_currencyToast');
    if (old) old.remove();
    var el = document.createElement('div');
    el.id        = '_currencyToast';
    el.className = 'currency-toast ' + (isError ? 'currency-toast--error' : 'currency-toast--success');
    el.innerHTML = '<i class="fa ' + (isError ? 'fa-exclamation-circle' : 'fa-check-circle') + '"></i>&nbsp;' + message;
    document.body.appendChild(el);
    setTimeout(function () {
        el.style.transition = 'opacity 0.5s ease';
        el.style.opacity    = '0';
        setTimeout(function () { if (el.parentNode) el.remove(); }, 500);
    }, 3000);
}

// ── Search 
document.getElementById('currencySearch').addEventListener('input', function () {
    var q = this.value.trim().toLowerCase();
    document.querySelectorAll('#currencyTableBody tr').forEach(function (row) {
        row.style.display = (!q || row.textContent.toLowerCase().includes(q)) ? '' : 'none';
    });
});

document.getElementById('addCurrencyBtn').addEventListener('click', function () {
    document.getElementById('modal_recordid').value       = '';
    document.getElementById('modal_currency_name').value  = '';
    document.getElementById('modal_c_shortname').value    = '';
    document.getElementById('modal_decimal_points').value = '';
    document.getElementById('modal_title').textContent    = 'Add Currency';
});

document.body.addEventListener('click', function (e) {

    // EDIT
    var editBtn = e.target.closest('.action-btn--edit');
    if (editBtn) {
        document.getElementById('modal_recordid').value       = editBtn.getAttribute('data-id');
        document.getElementById('modal_currency_name').value  = editBtn.getAttribute('data-currency_name');
        document.getElementById('modal_c_shortname').value    = editBtn.getAttribute('data-c_shortname');
        document.getElementById('modal_decimal_points').value = editBtn.getAttribute('data-decimal_points');
        document.getElementById('modal_title').textContent    = 'Edit Currency';
        return;
    }

    // DELETE
    var delBtn = e.target.closest('.action-btn--delete');
    if (delBtn) {
        var id   = delBtn.getAttribute('data-id');
        var name = delBtn.getAttribute('data-name') || 'this record';
        var row  = document.getElementById('currency-row-' + id);

        if (!confirm('Delete "' + name + '"?')) return;

        delBtn.disabled      = true;
        delBtn.style.opacity = '0.4';

        fetch('{{ url("deleterecords") }}/' + id + '_currency', {  
            method: 'GET',
            headers: {
                'X-Requested-With': 'XMLHttpRequest',
                'Accept': 'application/json'
            }
        })
        .then(function (res) { return res.json(); })
        .then(function (data) {
            if (data.success) {
                if (row) {
                    row.style.transition = 'opacity 0.3s';
                    row.style.opacity    = '0';
                    setTimeout(function () { row.remove(); }, 300);
                }
                showCurrencyToast(data.message || 'Deleted successfully.');
            } else {
                showCurrencyToast(data.message || 'Could not delete.', true);
                delBtn.disabled      = false;
                delBtn.style.opacity = '1';
            }
        })
        .catch(function (err) {
            console.error('Delete failed:', err);
            showCurrencyToast('Delete failed.', true);
            delBtn.disabled      = false;
            delBtn.style.opacity = '1';
        });
    }

});

</script>
@endsection