@extends('statistics.module.layouts.content')

@push('meta')

@endpush

@push('css')

@endpush

@push('js')
    <script src="{{ theme_asset('app/js/echarts.common.min.js') }}"></script>
@endpush

@section('content')
    <div class="wide container demand_warp">
        @include('statistics.module.section.left_menu')
        <div class="cq_rt index_right">
            <div class="define_module"></div>
            <div class="char-box">
                <div class="char-title no-icon">近一年内的供求情况<input type="button" class="export_excel" value="导出为excel"/></div>
                <div id="trend" style="width: 100%;height: 360px;"></div>
            </div>
            <div class="detail-info">
                <div class="table_title">详细数据</div>
                <table border="0" cellpadding="0" cellspacing="0">
                    <tr><th>时间</th><th>需求人数</th><th>求职人数</th><th>求人倍率</th></tr>
                    @foreach ($date_arr as $k=>$v)
                    <tr>
                        <td>{{$v}}</td>
                        <td>{{ $jobs_data[$v] or 0 }}</td>
                        <td>{{ $resume_data[$v] or 0 }}</td>
                        <td>{{ $multiple[$v] or 0 }}</td>
                    </tr>
                    @endforeach
                    <tr>
                        <td>合计</td>
                        <td>{{$job_total}}</td>
                        <td>{{$resume_total}}</td>
                        <td>{{$resume_total>0?sprintf("%.2f", (int)$job_total/(int)$resume_total):'0'}}</td>
                    </tr>
                </table>
            </div>
        </div>
        <div class="clear"></div>
    </div>

@endsection


@section('script')
    <script type="text/javascript">
        var date_arr = [];
        var job_arr  = [];
        var resume_arr = [];
        var multiple_arr = [];
        @foreach($date_arr as $k=>$v)
            date_arr.push("{{$v}}");
        @endforeach
        @foreach($jobs_data as $k=>$v)
        job_arr.push("{{$v}}");
        @endforeach
        @foreach($resume_data as $k=>$v)
        resume_arr.push("{{$v}}");
        @endforeach
        @foreach($multiple as $k=>$v)
        multiple_arr.push("{{$v}}");
        @endforeach
        var colors = ['#ff5b82','#2da1f9','#ff9b19','#0063ed'];
        option = {
            title: [{
                left: '5',
                top: '5',
                text: '趋势图',
                textStyle:{
                    color:'#565656',
                    fontSize:14,
                    fontWeight:'normal'
                }
            }],
            color:colors,
            tooltip: {
                trigger: 'axis',
                axisPointer: { // 坐标轴指示器，坐标轴触发有效
                    type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
                }
            },
            legend: {
                data: ['需求人数', '求职人数','求人倍率'],
                align: 'right',
                top:10,
                right: 20,
                itemWidth:18,
                itemHeight:6
            },
            grid: {
                left: '10',
                right: '10',
                bottom: '10',
                containLabel: true
            },
            xAxis: [{
                type: 'category',
                boundaryGap:true,
                axisTick:{
                    alignWithLabel:true
                },
                axisLabel:{
                    interval: 0, //坐标轴刻度标签的显示间隔 , 0 强制显示所有标签。
                    //rotate:-45,  //刻度标签旋转的角度
                    margin:15,
                    textStyle: {
                        color: '#333333',
                        fontSize:10
                    }
                },
                data: date_arr
            }],
            yAxis: [{
                type: 'value',
                axisLabel: {
                    formatter: '{value}'
                }
            },{
                type: 'value',
                axisLabel: {
                    formatter: '{value}'
                },splitLine:{
                    show:false
                }
            }
            ],
            series: [{
                name: '需求人数',
                type: 'bar',
                barGap: 0,
                yAxisIndex:0,
                data: job_arr
            }, {
                name: '求职人数',
                type: 'bar',
                yAxisIndex:0,
                data: resume_arr
            }, {
                name: '求人倍率',
                type: 'line',
                symbol:'circle',//拐点样式
                symbolSize: 6,//拐点大小
                yAxisIndex:1,
                data: multiple_arr
            }]
        };
        var myChart = echarts.init(document.getElementById('trend'));
        myChart.setOption(option);

        $('.export_excel').click(function(){
            window.location.href="{{route('statistics.demand.overall',['isExcel'=>1])}}";
        });
    </script>
@endsection