// SCL-90

(function () {
  // 获取url
  var js = 'scl90'
  var scripts = document.querySelectorAll('script[src*="/lb/chart/' + js + '.js"]')
  var script = scripts[scripts.length - 1]
  var src = script.src

  // 获取参数
  var w = src.match(/[?&]w=([^&]+)/)
  var h = src.match(/[?&]h=([^&]+)/)
  var v = src.match(/[?&]v=([^&]+)/)

  // 处理参数
  if (w === null || w.length < 1) { w = '100%' } else { w = w[1] + 'px' }
  if (h === null || h.length < 1) { h = 400 } else { h = h[1] }
  if (v === null || v.length < 1) { v = '' } else { v = v[1] }

  // 处理得分，只取前10个
  var json = v.replace(/\|/g, ',').split(',').slice(0, 10)

  // 折线图配置
  var option = {
    grid: { left: 'left', containLabel: true, right: 30, bottom: 0 },
    title: { text: '症状自评量表(SCL-90)剖析图' },
    tooltip: { trigger: 'axis' },
    toolbox: { feature: { dataView: {}, magicType: { type: ['bar'] }, restore: {}, saveAsImage: {} } },
    xAxis: {
      axisLabel: { interval: 0, rotate: 30 },
      data: ['躯体化', '强迫症状', '人际敏感', '抑郁', '焦虑', '敌对', '恐怖', '偏执', '精神病性', '其他']
    },
    yAxis: { max: 5 },
    series: {
      name: '均分',
      type: 'line',
      smooth: false,
      markPoint: {
        data: [{ name: '最大值', type: 'max', itemStyle: { color: '#b6a2de', opacity: 0.8 } }]
      },
      markLine: {
        silent: true,
        data: [{ yAxis: 2.5, lineStyle: { color: '#b6a2de', opacity: 0.5 } }]
      },
      data: json
    }
  }

  // 创建容器
  var rnd = Math.random().toString().substring(2, 8)
  var div = '<div id="chart-' + rnd + '" class="chart" style="width:' + w + ';height:' + h + 'px;overflow-x:auto;overflow-y:hidden;margin:0 auto;"></div>'
  script.insertAdjacentHTML('afterend', div)
  script.parentNode.removeChild(script)

  // 处理主题
  var body = document.getElementsByTagName('body')[0]
  if (body.getAttribute('data-echarts-theme-macarons')) { drawChart() }
  else {
    // 原生获取太难处理，还是用jquery
    $.ajax('/Scripts/echarts/theme/macarons.js', {
      dataType: 'script',
      cache: true,
      complete: function () {
        body.setAttribute('data-echarts-theme-macarons', true)
        drawChart()
      }
    })
  }

  // 绘制图表
  function drawChart() {
    var dom = document.getElementById('chart-' + rnd)
    dom.setAttribute('data-option', JSON.stringify(option))
    dom.setAttribute('data-theme', 'macarons')
    echarts.init(dom, 'macarons').setOption(option)
  }
})()