@extends('layouts.master')
@section('css')
    <link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" type="text/css" />
    <link href="{{ URL::asset('assets/libs/sweetalert2/sweetalert2.min.css') }}" rel="stylesheet" type="text/css" />
    <style>
        .error {
            color: red;
        }
    </style>
@endsection
@section('title')
    Ledger Stock Entry
@endsection
@section('content')
    <main>
        @isset($ledgerStockEntry)
            <form action="/admin/ledger-stock-entry/{{ $ledgerStockEntry->id }}" method="POST" id="ledger-stock-entry-form"
                autocomplete="off" class="needs-validation" novalidate>
                @method('PUT')
            @else
                <form action="/admin/ledger-stock-entry" method="POST" id="ledger-stock-entry-form" autocomplete="off"
                    class="needs-validation" novalidate>
                @endisset
                @csrf
                <div class="row">
                    <div class="col-lg-12">
                        <div class="card">
                            <div class="card-header d-flex align-items-center">
                                <h5 class="card-title mb-0 flex-grow-1">
                                    @isset($ledgerStockEntry)
                                        Edit Ledger Stock Entry
                                    @else
                                        Add Ledger Stock Entry
                                    @endisset
                                </h5>
                            </div>
                            <div class="card-body">
                                <div class="row">
                                    <div class="col-md-3">
                                        <div class="mb-3">
                                            <label class="form-label" for="product-title-input">Date</label>
                                            <input class="form-control" type="date" name="date" id="date"
                                                value="{{ isset($ledgerStockEntry) ? $ledgerStockEntry->date : date('Y-m-d') }}">
                                        </div>
                                    </div>
                                    <div class="col-md-3">
                                        <div class="mb-3">
                                            <label class="form-label" for="product-title-input">Ledger</label>
                                            <select class="form-select" name="ledger_id" id="ledger">
                                                <option value="">Select Ledger</option>
                                                @isset($ledgerStockEntry)
                                                    <option value="{{ $ledgerStockEntry->ledger_id }}" selected>
                                                        {{ $ledgerStockEntry->ledger->name }}</option>
                                                @endisset
                                            </select>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="row">
                    <div class="col-lg-12">
                        <div class="card">
                            <div class="card-body">
                                <div id="stockEntries">
                                    <div class="row mb-2" style="font-weight: 500;font-size:16px">
                                        <div class="col-lg-4">
                                            Item
                                        </div>
                                        <div class="col-lg-4">
                                            Unit
                                        </div>
                                        <div class="col-lg-4">
                                            Quantity
                                        </div>
                                    </div>
                                    @foreach ($stockItems as $key => $stockItem)
                                        @php
                                            $key++;
                                        @endphp
                                        <div class="row extraRow4">
                                            <div class="col-lg-4">
                                                <div class="mb-3">
                                                    <input type="hidden" name="item[]" id="item_{{ $key }}"
                                                        value="{{ $stockItem->id }}">
                                                    <select class="form-select item" disabled>
                                                        <option value="{{ $stockItem->id }}" selected>
                                                            {{ $stockItem->name }}</option>
                                                    </select>
                                                </div>
                                            </div>
                                            <div class="col-lg-4">
                                                <div class="mb-3">
                                                    <select class="form-select unit" id="unit_{{ $key }}"
                                                        name="unit[]">
                                                        @foreach ($stockItem->itemUnits as $unit)
                                                            <option value="{{ $unit->unit_id }}"
                                                                @isset($ledgerStockEntry)
                                                                @if ($ledgerStockEntry->items->where('stock_item_id', $stockItem->id)->where('unit_id', $unit->unit_id)->first()) selected @endif
                                                                @endisset>
                                                                {{ $unit->unit->symbol }} </option>
                                                        @endforeach
                                                    </select>
                                                </div>
                                            </div>
                                            <div class="col-lg-3">
                                                <div class="mb-3">
                                                    <input class="form-control quantity" type="number"
                                                        @isset($ledgerStockEntry) value="{{ $ledgerStockEntry->items->where('stock_item_id', $stockItem->id)->first()?->quantity ?? '' }}" @endisset
                                                        placeholder="Enter quantity" name="quantity[]"
                                                        tabindex="{{ $key }}" id="quantity_{{ $key }}">
                                                </div>
                                            </div>
                                            <div class="col-lg-1 d-flex justify-content-center align-items-center pt-2">
                                                <button type="button" class="btn btn-danger btn-sm" id="removeRow4"><i
                                                        class="las la-minus"></i></button>
                                            </div>
                                        </div>
                                    @endforeach
                                </div>
                                <div class="text-end" style="margin-top: 10px;">
                                    <button type="submit" class="btn btn-primary">
                                        Submit
                                    </button>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </form>
    </main>
@endsection
@section('script')
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.19.5/jquery.validate.min.js"
        integrity="sha512-rstIgDs0xPgmG6RX1Aba4KV5cWJbAMcvRCVmglpam9SoHZiUCyQVDdH2LPlxoHtrv17XWblE/V/PP+Tr04hbtA=="
        crossorigin="anonymous" referrerpolicy="no-referrer"></script>
    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
    <script src="{{ URL::asset('/assets/libs/sweetalert2/sweetalert2.min.js') }}"></script>
    <script src="{{ URL::asset('/assets/js/app.min.js') }}"></script>
    <script>
        $('.unit').select2({
            placeholder: 'Select unit',
        });
        $('.item').select2({
            placeholder: 'Select item',
            ajax: {
                url: "/admin/get-stock-items",
                type: "POST",
                dataType: 'json',
                delay: 250,
                data: function(params) {
                    return {
                        _token: "{{ csrf_token() }}",
                        search: params.term,
                        page: params.page,
                    };
                },
                processResults: function(data, params) {
                    params.page = params.page || 1;
                    var results = data.data.map(function(item) {
                        var name = item.description != null ? item.name + ' (' + item.description +
                            ')' : item.name;
                        return {
                            id: item.id,
                            text: name,
                        };
                    });

                    return {
                        results: results,
                        pagination: {
                            more: (params.page * data.per_page) < data.total
                        }
                    };
                },
                cache: true
            }
        });

        $('#ledger-stock-entry-form').validate({
            submitHandler: function(form, e) {
                e.preventDefault();
                var url = $(form).attr('action');
                var formData = new FormData(form);
                $.ajax({
                    url: url,
                    type: 'POST',
                    data: formData,
                    processData: false,
                    contentType: false,
                    success: function(data) {
                        if (data.status == 'success') {
                            form.reset();
                            Swal.fire({
                                title: 'Success!',
                                text: data.message,
                                icon: 'success',
                                confirmButtonText: 'Ok'
                            }).then((result) => {
                                if (result.isConfirmed) {
                                    location.reload();
                                }
                            })
                        } else {
                            Swal.fire({
                                title: 'Error!',
                                text: data.message,
                                icon: 'error',
                                confirmButtonText: 'Ok'
                            })
                        }
                    },
                    error: function(data) {
                        Swal.fire({
                            title: 'Error!',
                            text: data.message,
                            icon: 'error',
                            confirmButtonText: 'Ok'
                        })
                    }
                });
            }
        });

        $('#ledger').select2({
            placeholder: 'Select Ledger',
            ajax: {
                url: "/admin/get-order-debit-ledgers",
                type: "POST",
                dataType: 'json',
                delay: 250,
                data: function(params) {
                    return {
                        _token: "{{ csrf_token() }}",
                        search: params.term,
                        page: params.page,
                    };
                },
                processResults: function(data, params) {
                    params.page = params.page || 1;
                    var results = data.data.map(function(item) {
                        return {
                            id: item.id,
                            text: item.name,
                        };
                    });

                    return {
                        results: results,
                        pagination: {
                            more: (params.page * data.per_page) < data.total
                        }
                    };
                },
                cache: true
            }
        });

        $(document).on('keydown', '.quantity', function(e) {
            var key = e.which;
            if (key == 13) // the enter key code
            {
                e.preventDefault();
                var tabindex = $(this).attr('tabindex');
                if (tabindex == undefined || isNaN(tabindex)) {
                    return;
                }
                var nextindex = parseInt(tabindex) + 1;
                var currentScroll = $(window).scrollTop();
                $("[tabindex='" + nextindex + "']").focus().select();
                $(window).scrollTop(currentScroll);
            }
        });
    </script>
@endsection