iep-ui/es/row-bar/RowBar.js

An enterprise-class UI design language and Vue-based implementation

import _extends from 'babel-runtime/helpers/extends';
import PropTypes from '../_util/vue-types';
import ChartTemplate from '../chart-template';
import { mergeProps } from '../_util/props-util';
import { isEmpty, omit } from 'lodash';

export default {
  name: 'IepRowBar',
  props: mergeProps({
    data: PropTypes.array.def(function () {
      return [];
    }),
    axis: PropTypes.array.def(function () {
      return [];
    }),
    unit: PropTypes.array.def(function () {
      return [];
    }),
    theme: PropTypes.oneOf(['dark', 'light']).def('dark'),
    mixinOptions: PropTypes.object.def(function () {})
  }, ChartTemplate.props),
  data: function data() {
    return {
      chartOptions: {},
      themeColor: ['#0F6EFF', '#34D59B', '#FF9540', '#A36AFF', '#FFD240', '#80D8FF', '#FB4848', '#B8C32C', '#FF7BB8', '#82A8FF']
    };
  },

  computed: {
    factor: function factor() {
      var _$props = this.$props,
          data = _$props.data,
          axis = _$props.axis,
          loading = _$props.loading,
          theme = _$props.theme;

      return {
        data: data,
        axis: axis,
        loading: loading,
        theme: theme
      };
    }
  },
  watch: {
    factor: {
      handler: function handler(e) {
        var _this = this;

        var _$props2 = this.$props,
            theme = _$props2.theme,
            mixinOptions = _$props2.mixinOptions;

        var emptyData = [12];
        var emptyAxis = [''];
        var tooltip = isEmpty(e.data) ? {} : {
          trigger: 'axis',
          axisPointer: {
            type: 'shadow'
          },
          className: 'iep-chart-tooltip-' + theme
        };
        var xAxisData = isEmpty(e.data) ? {
          type: 'value',
          min: isEmpty(e.data) && 400,
          position: 'top',
          axisLine: {
            show: true
          },
          splitLine: {
            show: false
          }
        } : {
          type: 'value',
          position: 'top',
          axisLine: {
            show: true
          },
          splitLine: {
            show: false
          }
        };
        this.chartOptions = _extends({}, omit(this.$props, ['data', 'axis', 'mixinOptions', 'theme']), {
          theme: theme,
          loading: e.loading,
          options: _extends({
            color: this.themeColor,
            tooltip: tooltip,
            grid: [{
              top: '16%',
              bottom: '6%',
              left: '6%',
              right: '6%',
              containLabel: true
            }],
            axisPointer: {
              link: { xAxisIndex: 'all' },
              label: {
                backgroundColor: '#777'
              },
              shadowStyle: {
                color: 'rgba(49,139,255,0.2)'
              }
            },
            xAxis: xAxisData,
            yAxis: {
              type: 'category',
              axisTick: {
                show: false
              },
              data: isEmpty(e.data) ? emptyAxis : e.axis
            },
            series: isEmpty(e.data) ? [{
              type: 'bar',
              name: '--',
              data: emptyData
            }] : e.data.map(function (item, index) {
              return {
                type: 'bar',
                name: item.name,
                barCategoryGap: '60%',
                label: {
                  show: true,
                  position: 'right',
                  color: theme === 'dark' ? '#fff' : '#000'
                },
                data: item.value.map(function (citem, cindex) {
                  return {
                    value: citem.value,
                    itemStyle: _extends({
                      color: _this.themeColor[index]
                    }, citem)
                  };
                })
              };
            })
          }, mixinOptions)
        });
      },

      immediate: true,
      deep: true
    }
  },
  render: function render() {
    var h = arguments[0];
    var chartOptions = this.chartOptions;

    if (!isEmpty(chartOptions)) {
      return h(ChartTemplate, { props: _extends({}, chartOptions) });
    } else {
      return h(ChartTemplate);
    }
  }
};