@extends('admin.layouts.contentLayoutMaster')

@section('title', '折價券使用率')

@section('vendor-styles')
<link rel="stylesheet" type="text/css" href="{{ asset('plugins/flatpickr/flatpickr.min.css') }}">
<link rel="stylesheet" type="text/css" href="{{ asset('assets/css/admin/chart/chart.css') }}">
@endsection

@section('page-styles')
<style>

</style>
@endsection

@section('content')
<section>
    <form action="">
        <div class="row">
            <div class="col-md-12 col-sm-12">
                <div class="card">
                    <div class="card-header">
                        <h4 class="card-title">搜尋</h4>
                        <a class="heading-elements-toggle"><i class="bx bx-dots-vertical font-medium-3"></i></a>
                        <div class="heading-elements">
                            <ul class="list-inline mb-0">
                                <li>
                                    <a data-action="collapse"><i class="bx bx-chevron-down"></i></a>
                                </li>
                            </ul>
                        </div>
                    </div>
                    <div class="card-content collapse show">
                        <div class="card-body">
                            <div class="row">
                                <div class="col-md-4">
                                    <h6>日期</h6>
                                    <div class="row">
                                        <div class="col-md-5">
                                            <input class="form-control flatpickr2" id="start_at" name="start_at" placeholder="起" type="text" value="{{ $start_at }}"> 
                                        </div>
                                        <div class="col-md-1 pt-1">
                                            至
                                        </div>
                                        <div class="col-md-5">
                                            <input class="form-control flatpickr2" id="end_at" name="end_at" placeholder="迄" type="text" value="{{ $end_at }}">
                                        </div>
                                    </div>
                                </div>

                                <div class="col-md-8">
                                    <h6>事件</h6>
                                    <div class="row">
                                        @foreach ($voucher_events as $event)
                                            <div class="checkbox" style="margin:5px">
                                                <input 
                                                    type="checkbox" 
                                                    name="events_code[]"
                                                    id="checkbox_{{ $event->code }}" 
                                                    class="checkbox-input" 
                                                    value="{{ $event->code }}"
                                                    {{ in_array($event->code, $events_code) ? 'checked="checked"' : '' }}
                                                    >
                                                <label for="checkbox_{{ $event->code }}">{{ $event->name }}</label>
                                            </div>
                                        @endforeach
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                    <div class="card-content collapse show">
                        <div class="card-footer">
                            <div class="d-flex justify-content-end">
                                <button class="btn btn-primary glow mr-1 mb-1" type="submit">搜尋</button> 
                                <button class="btn btn-light glow mr-1 mb-1" type="reset" data-force="1">清空</button>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </form>
</section>

<section>
    <div class="row">        
        <div class="col-md-8">
            <div class="card height-600">
                <div class="card-header">
                    <h4 class="card-title">使用統計圖表</h4>
                </div>
                <div class="card-content">
                    <div class="card-body">
                        <canvas id="lineChart" class="chart"></canvas>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-md-4">
            <div class="card height-600">
                <div class="card-header">
                    <h4 class="card-title">
                        統計 
                    </h4>
                    <span>
                        {{ $start_at }} ~ {{ $end_at }}  
                    </span>
                </div>
                <div class="card-content">
                    <div class="card-body">
                        <div class="table-responsive">
                            <table class="table table-hover mb-0">
                                <thead>
                                    <tr>
                                        <th class="text-left">事件名稱</th>
                                        <th class="text-right">使用情況</th>
                                        <th class="text-right">消費金額</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @if ($analyses_chart_line->isNotEmpty())
                                        @foreach ($analyses_chart_line as $analysis)
                                            <tr>
                                                <td class="text-left">
                                                    {{ $analysis['event_name'] }}
                                                </td>
                                                
                                                <td class="text-right">
                                                    {{ number_format($analysis['used_quantity']) }} / {{ number_format($analysis['published_quantity']) }}
                                                </td>
                                                <td class="text-right">
                                                    $ {{ number_format($analysis['total']) }}
                                                </td>
                                            </tr>
                                        @endforeach
                                    @else 
                                        @include('admin.panels.list-no-data') 
                                    @endif
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>

                <div class="d-flex justify-content-end pr-1 pb-1" style="color:#aaa">
                    於 {{ $now }}
                </div>
            </div>
        </div>

        <div class="col-8">
            <div class="card">
                <div class="card-header">
                    <h4 class="card-title">明細</h4>
                    <a class="heading-elements-toggle"><i class="bx bx-dots-vertical font-medium-3"></i></a>
                    <div class="heading-elements">
                        <ul class="list-inline mb-0">
                            <li>
                                <a data-action="collapse"><i class="bx bx-chevron-down"></i></a>
                            </li>
                        </ul>
                    </div>
                </div>
                <div class="card-content collapse">
                    <div class="card-body">
                        <div class="table-responsive">
                            <table class="table table-hover mb-0">
                                <thead>
                                    <tr>
                                        <th class="text-center">日期</th>
                                        <th class="text-left">事件名稱</th>
                                        <th class="text-left">事件編碼</th>
                                        <th class="text-right">使用情況</th>
                                        <th class="text-right">消費金額</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @if ($analyses->isNotEmpty())
                                        @foreach ($analyses as $analysis)
                                            <tr>
                                                <td class="text-center">
                                                    {{ $analysis->date->format('Y-m-d') }}
                                                </td>
                                                <td class="text-left">
                                                    {{ $analysis->event->name }}
                                                </td>
                                                <td class="text-left">
                                                    {{ $analysis->event_code }}
                                                </td>
                                                <td class="text-right">
                                                    {{ number_format($analysis->used_quantity) }} / {{ number_format($analysis->published_quantity) }}
                                                </td>
                                                <td class="text-right">
                                                    $ {{ number_format($analysis->total) }}
                                                </td>
                                            </tr>
                                        @endforeach
                                    @else 
                                        @include('admin.panels.list-no-data') 
                                    @endif
                                </tbody>
                            </table>
                        </div>   
                    </div>
                </div>
            </div>
        </div>
    </div>
</section>
@endsection

@section('vendor-scripts')
<script src="{{ asset('plugins/flatpickr/flatpickr.min.js') }}"></script>
<script src="{{ asset('vendors/js/charts/chart.min.js') }}"></script>
@endsection

@section('page-scripts')
<script>
    flatpickr(".flatpickr2", {
        enableTime: true,
        dateFormat: "Y-m-d",
    });

    let lineData = [];
    for (const [key, item] of Object.entries({!! $analyses_chart_line !!})) {
        lineData.push(item);
    }

    const lineChart = new Chart(document.getElementById("lineChart").getContext("2d"), {
        data: {
            labels: lineData.map(item => item.event_name),
            datasets: [
                {
                    label: '使用率(%)',
                    type: 'bar',
                    data: lineData.map(item => item.used_quantity_percent * 100),
                    barPercentage: 0.5,
                    backgroundColor: 'rgba(106, 152, 239, 0.2)',
                    borderColor:'rgba(106, 152, 239, 1)',
                    borderWidth: 1
                }
            ]
        },
        options: {
            scale: {
                ticks: {
                    stepSize: 10,
                },
                y: {
                    min: 0,
                    max: 100,
                }
            },
        }
    });
</script>
@endsection