bytev-charts-beta1.0/lib/component/impl/echartsComponent/ProgressCircleComponent.class.js

测试版-1.0,版本号为小版本; 基于echarts和JavaScript及ES6封装的一个可以直接调用的图表组件库，内置主题设计，简单快捷，且支持用户自定义配置； npm 安装方式: npm install bytev-charts 若启动提示还需额外install插件,则运行 npm install @babel/runtime-corejs2 即可;

import _Reflect$construct from "@babel/runtime-corejs2/core-js/reflect/construct";
import _classCallCheck from "@babel/runtime-corejs2/helpers/classCallCheck";
import _createClass from "@babel/runtime-corejs2/helpers/createClass";
import _assertThisInitialized from "@babel/runtime-corejs2/helpers/assertThisInitialized";
import _get from "@babel/runtime-corejs2/helpers/get";
import _inherits from "@babel/runtime-corejs2/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime-corejs2/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime-corejs2/helpers/getPrototypeOf";
import _defineProperty from "@babel/runtime-corejs2/helpers/defineProperty";
import "core-js/modules/es.function.name.js";
import "core-js/modules/es.array.for-each.js";
import "core-js/modules/es.object.to-string.js";
import "core-js/modules/web.dom-collections.for-each.js";
import "core-js/modules/es.number.to-fixed.js";
import "core-js/modules/es.number.constructor.js";

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

import EchartsComponent from '../EchartsComponent.class.js';
/*
* 进度条组件
* */

var ProgressCircleComponent = /*#__PURE__*/function (_EchartsComponent) {
  _inherits(ProgressCircleComponent, _EchartsComponent);

  var _super = _createSuper(ProgressCircleComponent);

  //组件分类名称
  function ProgressCircleComponent(element, option) {
    var _this;

    _classCallCheck(this, ProgressCircleComponent);

    _this = _super.call(this, element, option);

    _defineProperty(_assertThisInitialized(_this), "componentName", 'ProgressCircleComponent');

    _this.name = 'ProgressCircle';
    return _this;
  }

  _createClass(ProgressCircleComponent, [{
    key: "buildByteVModel",
    value: function buildByteVModel() {
      _get(_getPrototypeOf(ProgressCircleComponent.prototype), "buildByteVModel", this).call(this);
    }
  }, {
    key: "setCenterByOption",
    value: function setCenterByOption(series) {
      var _this2 = this;

      if (this.byteVModel.center && this.byteVModel.center.length) {
        series.forEach(function (itm, idx) {
          itm.center = _this2.byteVModel.center;
        });
      }
    }
  }, {
    key: "setRadiusByOption",
    value: function setRadiusByOption(series) {// if(this.byteVModel.radius && this.byteVModel.radius.length){
      //     series.forEach((itm,idx)=>{
      //         itm.radius = this.byteVModel.radius
      //     })
      // }
    }
    /*
    * 计算per占比百分比
    * //防止0作为除数
    * */

  }, {
    key: "zeroPer",
    value: function zeroPer(value, total) {
      if (value == 0) {
        return 0;
      } else {
        return ((value - 0) / total * 100).toFixed(2);
      }
    }
    /**
     * 数据格式 <br/>
     * @param {String} name 名称 <br/>
     * @param {Number} value 数值 <br/>
     * @param {max} Number 最大值 <br/>
     * @param {String} unit 单位 (可不传) <br/>
     * @param {barWidth} Number 进度条宽度 (可不传) <br/>
     * @param {itemStyle} Object itemStyle样式 (可不传) <br/>
     * */

  }, {
    key: "setData",
    value: function setData(data) {
      if (this.verifyData(data)) _get(_getPrototypeOf(ProgressCircleComponent.prototype), "setData", this).call(this, data);
      /*{
          name: '生产量',
          value: 20,
          unit: '吨',
          max: 100,
      }*/

      data.per = Number(this.zeroPer(data.value, data.max || 100));
    }
  }, {
    key: "playAnimation",
    value: function playAnimation() {// this.setCirculating()
    } //验证进度条的数据格式是否正确,及数据是否为空

  }, {
    key: "verifyData",
    value: function verifyData(data) {
      if (!data || data.value == '' || data.value == null || data.max == '' || data.value == null) {
        console.warn("The data is empty or incorrectly formatted, function name : setData(data);");
        return false;
      }

      return true;
    }
  }]);

  return ProgressCircleComponent;
}(EchartsComponent);

export { ProgressCircleComponent as default };