var officegen = require('../')
// var OfficeChart = require('../lib/officechart.js')
var async = require('async')

var fs = require('fs')
var path = require('path')

var pptx = officegen('pptx')

var outDir = path.join(__dirname, '../tmp/')

var slide

pptx.on('finalize', function(written) {
  console.log(
    'Finish to create a PowerPoint file.\nTotal bytes created: ' +
      written +
      '\n'
  )

  // clear the temporatory files
})

pptx.on('error', function(err) {
  console.log(err)
})

pptx.setDocTitle('Sample PPTX Document')

// this shows how one can get the base XML and modify it directly
/*
var chart0 = new OfficeChart({
  title: 'Dynamically generated',
  renderType: 'bar',
  overlap: 50,
  gapWidth: 25,
  valAxisTitle: "Da Value Axis",
  catAxisTitle: "Da Cat Axis",
  catAxisReverseOrder: true,
  valAxisCrossAtMaxCategory: true,
  valAxisMajorGridlines: true,
  valAxisMinorGridlines: true,
  data: [
    {
      name: 'Income',
      labels: ['2005', '2006', '2007', '2008', '2009'],
      values: [23.5, 26.2, 30.1, 29.5, 24.6],
      // schemeColor: 'accent1'
      // color: 'ff0000',
      xml: {
        "c:spPr": {
          "a:solidFill": {
            "a:schemeClr": { "@val": "accent1"}
          },
          "a:ln": {
            "a:solidFill": {
              "a:schemeClr": { "@val": "tx1"}
            }
          }
        }
      }
    },
    {
      name: 'Expense',
      labels: ['2005', '2006', '2007', '2008', '2009'],
      values: [18.1, 22.8, 23.9, 25.1, 25],
      // color: '00ff00',
      // schemeColor: 'bg2'
      xml: {
        "c:spPr": {
          "a:solidFill": {
            "a:schemeClr": { "@val": "bg2"}
          },
          "a:ln": {
            "a:solidFill": {
              "a:schemeClr": { "@val": "tx1"}
            }
          }
        }
      }
    }
  ],
  fontSize: "1200", // equivalent to specifying the xml below
  xml: {
      "c:txPr": {
        "a:bodyPr": {},
        "a:listStyle": {},
        "a:p": {
          "a:pPr": {
            "a:defRPr": {
              "@sz": "1200"
            }
          },
          "a:endParaRPr": {
            "@lang": "en-US"
          }
        }
      }
    }
})
*/

var chartsData = [
  // chart0,
  {
    title: 'Marginal distribution for mpg',
    renderType: 'column',
    valAxisNumFmt: '0%',
    valAxisMaxValue: 24,
    data: [
      {
        name: 'current',
        labels: [
          '[NA]',
          '14.1 to 16',
          '16.1 to 18',
          '18.1 to 20',
          '20.1 to 22',
          '22.1 to 24',
          '24.1 to 26',
          '26.1 to 28',
          '28.1 to 30',
          '30.1 to 32',
          '32.1 to 34',
          '44.1 to 46'
        ],
        values: [
          0.024390243902439025,
          0.17073170731707318,
          0.1951219512195122,
          0.21951219512195122,
          0.14634146341463414,
          0.21951219512195122,
          0,
          0.024390243902439025,
          0,
          0,
          0,
          0
        ],
        xml: {
          'c:spPr': {
            'a:solidFill': {
              'a:schemeClr': {
                '@val': 'accent1'
              }
            },
            'a:ln': {
              'a:solidFill': {
                'a:schemeClr': {
                  '@val': 'tx1'
                }
              }
            }
          }
        }
      },

      {
        name: 'baseline',
        labels: [
          '[NA]',
          '14.1 to 16',
          '16.1 to 18',
          '18.1 to 20',
          '20.1 to 22',
          '22.1 to 24',
          '24.1 to 26',
          '26.1 to 28',
          '28.1 to 30',
          '30.1 to 32',
          '32.1 to 34',
          '44.1 to 46'
        ],
        values: [
          0.017241379310344827,
          0.008620689655172414,
          0,
          0.017241379310344827,
          0.1896551724137931,
          0.1810344827586207,
          0.29310344827586204,
          0.15517241379310345,
          0.0603448275862069,
          0.034482758620689655,
          0.034482758620689655,
          0.008620689655172414
        ],
        xml: {
          'c:spPr': {
            'a:solidFill': {
              'a:schemeClr': {
                '@val': 'bg2'
              }
            },
            'a:ln': {
              'a:solidFill': {
                'a:schemeClr': {
                  '@val': 'tx1'
                }
              }
            }
          }
        }
      }
    ]
  },

  {
    title: 'My production',
    renderType: 'pie',
    data: [
      {
        name: 'Oil',
        labels: [
          'Czech Republic',
          'Ireland',
          'Germany',
          'Australia',
          'Austria',
          'UK',
          'Belgium'
        ],
        values: [301, 201, 165, 139, 128, 99, 60],
        colors: [
          'ff0000',
          '00ff00',
          '0000ff',
          'ffff00',
          'ff00ff',
          '00ffff',
          '000000'
        ]
      }
    ]
  },
  {
    title: 'My production',
    renderType: 'doughnut',
    data: [
      {
        name: 'Oil',
        labels: [
          'Czech Republic',
          'Ireland',
          'Germany',
          'Australia',
          'Austria',
          'UK',
          'Belgium'
        ],
        values: [301, 201, 165, 139, 128, 99, 60],
        colors: [
          'ff0000',
          '00ff00',
          '0000ff',
          'ffff00',
          'ff00ff',
          '00ffff',
          '000000'
        ]
      }
    ]
  },
  {
    title: 'line chart',
    renderType: 'line',
    data: [
      {
        name: 'europe',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.6, 2.8],
        color: 'ff0000'
      },
      {
        name: 'namerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.7, 2.9],
        color: '00ff00'
      },
      {
        name: 'asia',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.1, 2.2, 2.4],
        color: '0000ff'
      },
      {
        name: 'lamerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.3, 0.3, 0.3],
        color: 'ffff00'
      },
      {
        name: 'meast',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.2, 0.3, 0.3],
        color: 'ff00ff'
      },
      {
        name: 'africa',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.1, 0.1, 0.1],
        color: '00ffff'
      }
    ]
  },

  {
    title: 'eSurvey chart',
    renderType: 'column',
    overlap: 50,
    gapWidth: 25,
    valAxisNumFmt: '$0',
    valAxisMaxValue: 24,
    data: [
      {
        name: 'Income',
        labels: ['2005', '2006', '2007', '2008', '2009'],
        values: [23.5, 26.2, 30.1, 29.5, 24.6],
        color: 'ff0000'
      },
      {
        name: 'Expense',
        labels: ['2005', '2006', '2007', '2008', '2009'],
        values: [18.1, 22.8, 23.9, 25.1, 25],
        color: '00ff00'
      }
    ]
  },
  {
    title: 'eSurvey chart',
    renderType: 'line',
    overlap: 50,
    gapWidth: 25,
    valAxisNumFmt: '$0',
    valAxisMaxValue: 24,
    data: [
      {
        name: 'Income',
        labels: ['2005', '2006', '2007', '2008', '2009'],
        values: [23.5, 26.2, 30.1, 29.5, 24.6],
        color: 'ff0000'
      },
      {
        name: 'Expense',
        labels: ['2005', '2006', '2007', '2008', '2009'],
        values: [18.1, 22.8, 23.9, 25.1, 25],
        color: '00ff00'
      }
    ]
  },
  {
    title: 'eSurvey chart',
    renderType: 'stacked-column',
    valAxisNumFmt: '$0',
    valAxisMaxValue: 24,
    data: [
      {
        name: 'europe',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.6, 2.8],
        color: 'ff0000'
      },
      {
        name: 'namerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.7, 2.9],
        color: '00ff00'
      },
      {
        name: 'asia',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.1, 2.2, 2.4],
        color: '0000ff'
      },
      {
        name: 'lamerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.3, 0.3, 0.3],
        color: 'ffff00'
      },
      {
        name: 'meast',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.2, 0.3, 0.3],
        color: 'ff00ff'
      },
      {
        name: 'africa',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.1, 0.1, 0.1],
        color: '00ffff'
      }
    ]
  },

  {
    title: 'Sample bar chart',
    renderType: 'bar',
    xmlOptions: {
      'c:title': {
        'c:tx': {
          'c:rich': {
            'a:p': {
              'a:r': {
                'a:t': 'Override title via XML'
              }
            }
          }
        }
      }
    },
    data: [
      {
        name: 'europe',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.6, 2.8],
        color: 'ff0000'
      },
      {
        name: 'namerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.7, 2.9],
        color: '00ff00'
      },
      {
        name: 'asia',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.1, 2.2, 2.4],
        color: '0000ff'
      },
      {
        name: 'lamerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.3, 0.3, 0.3],
        color: 'ffff00'
      },
      {
        name: 'meast',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.2, 0.3, 0.3],
        color: 'ff00ff'
      },
      {
        name: 'africa',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.1, 0.1, 0.1],
        color: '00ffff'
      }
    ]
  },

  {
    title: 'Group bar chart',
    renderType: 'group-bar',
    data: [
      {
        name: 'europe',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.6, 2.8],
        color: 'ff0000'
      },
      {
        name: 'namerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.5, 2.7, 2.9],
        color: '00ff00'
      },
      {
        name: 'asia',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [2.1, 2.2, 2.4],
        color: '0000ff'
      },
      {
        name: 'lamerica',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.3, 0.3, 0.3],
        color: 'ffff00'
      },
      {
        name: 'meast',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.2, 0.3, 0.3],
        color: 'ff00ff'
      },
      {
        name: 'africa',
        labels: ['Y2003', 'Y2004', 'Y2005'],
        values: [0.1, 0.1, 0.1],
        color: '00ffff'
      }
    ]
  }
]

function generateOneChart(chartInfo, callback) {
  slide = pptx.makeNewSlide()
  slide.name = 'OfficeChart slide'
  slide.back = 'ffffff'
  slide.addChart(chartInfo, callback, callback)
}

function generateCharts(callback) {
  async.each(chartsData, generateOneChart, callback)
}

function finalize() {
  var out = fs.createWriteStream(path.join(outDir, 'example_charts.pptx'))

  out.on('error', function(err) {
    console.log(err)
  })

  pptx.generate(out)
}

async.series(
  [
    generateCharts // new
  ],
  finalize
)