@aimake/nanod/lib/alert/index.js

## 设计模式 NANO DESIGN 是面向于企业级中台化应用的解决方案。服务于 ToB 和 ToE 类型的单页应用，应用于各产品中从而产出了一套设计及前端规范。

"use strict";

var _typeof3 = require("babel-runtime/helpers/typeof");

var _typeof4 = _interopRequireDefault2(_typeof3);

function _interopRequireDefault2(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var React = _interopRequireWildcard(require("react"));

var ReactDOM = _interopRequireWildcard(require("react-dom"));

var _rcAnimate = _interopRequireDefault(require("rc-animate"));

var _icon = _interopRequireDefault(require("../icon"));

var _classnames = _interopRequireDefault(require("classnames"));

var _configProvider = require("../config-provider");

var _getDataOrAriaProps = _interopRequireDefault(require("../_util/getDataOrAriaProps"));

function _interopRequireDefault(obj) {
  return obj && obj.__esModule ? obj : { "default": obj };
}

function _interopRequireWildcard(obj) {
  if (obj && obj.__esModule) {
    return obj;
  } else {
    var newObj = {};if (obj != null) {
      for (var key in obj) {
        if (Object.prototype.hasOwnProperty.call(obj, key)) {
          var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};if (desc.get || desc.set) {
            Object.defineProperty(newObj, key, desc);
          } else {
            newObj[key] = obj[key];
          }
        }
      }
    }newObj["default"] = obj;return newObj;
  }
}

function _typeof(obj) {
  if (typeof Symbol === "function" && (0, _typeof4["default"])(Symbol.iterator) === "symbol") {
    _typeof = function _typeof(obj) {
      return typeof obj === "undefined" ? "undefined" : (0, _typeof4["default"])(obj);
    };
  } else {
    _typeof = function _typeof(obj) {
      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj === "undefined" ? "undefined" : (0, _typeof4["default"])(obj);
    };
  }return _typeof(obj);
}

function _extends() {
  _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }return target;
  };return _extends.apply(this, arguments);
}

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
  } else {
    obj[key] = value;
  }return obj;
}

function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];descriptor.enumerable = descriptor.enumerable || false;descriptor.configurable = true;if ("value" in descriptor) descriptor.writable = true;Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);if (staticProps) _defineProperties(Constructor, staticProps);return Constructor;
}

function _possibleConstructorReturn(self, call) {
  if (call && (_typeof(call) === "object" || typeof call === "function")) {
    return call;
  }return _assertThisInitialized(self);
}

function _getPrototypeOf(o) {
  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
    return o.__proto__ || Object.getPrototypeOf(o);
  };return _getPrototypeOf(o);
}

function _inherits(subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function");
  }subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } });if (superClass) _setPrototypeOf(subClass, superClass);
}

function _setPrototypeOf(o, p) {
  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
    o.__proto__ = p;return o;
  };return _setPrototypeOf(o, p);
}

function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }return self;
}

function noop() {}

var Alert =
/*#__PURE__*/
function (_React$Component) {
  _inherits(Alert, _React$Component);

  function Alert() {
    var _this;

    _classCallCheck(this, Alert);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Alert).apply(this, arguments));
    _this.state = {
      closing: true,
      closed: false
    };

    _this.handleClose = function (e) {
      e.preventDefault();
      var dom = ReactDOM.findDOMNode(_assertThisInitialized(_assertThisInitialized(_this)));
      dom.style.height = "".concat(dom.offsetHeight, "px"); // Magic code
      // 重复一次后才能正确设置 height

      dom.style.height = "".concat(dom.offsetHeight, "px");

      _this.setState({
        closing: false
      });

      (_this.props.onClose || noop)(e);
    };

    _this.animationEnd = function () {
      _this.setState({
        closed: true,
        closing: true
      });

      (_this.props.afterClose || noop)();
    };

    _this.renderAlert = function (_ref) {
      var _classNames, _classNames2;

      var getPrefixCls = _ref.getPrefixCls;
      var _this$props = _this.props,
          description = _this$props.description,
          customizePrefixCls = _this$props.prefixCls,
          message = _this$props.message,
          closeText = _this$props.closeText,
          banner = _this$props.banner,
          _this$props$className = _this$props.className,
          className = _this$props$className === void 0 ? '' : _this$props$className,
          style = _this$props.style,
          icon = _this$props.icon;
      var _this$props2 = _this.props,
          closable = _this$props2.closable,
          type = _this$props2.type,
          showIcon = _this$props2.showIcon,
          iconType = _this$props2.iconType;
      var prefixCls = getPrefixCls('alert', customizePrefixCls); // banner模式默认有 Icon

      showIcon = banner && showIcon === undefined ? true : showIcon; // banner模式默认为警告

      type = banner && type === undefined ? 'warning' : type || 'info';
      var iconTheme = 'filled'; // should we give a warning?
      // warning(!iconType, `The property 'iconType' is deprecated. Use the property 'icon' instead.`);

      if (!iconType) {
        switch (type) {
          case 'success':
            iconType = 'check-circle';
            break;

          case 'info':
            iconType = 'info-circle';
            break;

          case 'error':
            iconType = 'close-circle';
            break;

          case 'warning':
            iconType = 'exclamation-circle';
            break;

          default:
            iconType = 'default';
        } // use outline icon in alert with description


        if (!!description) {
          iconTheme = 'outlined';
        }
      } // closeable when closeText is assigned


      if (closeText) {
        closable = true;
      }

      var alertCls = (0, _classnames["default"])(prefixCls, "".concat(prefixCls, "-").concat(type), (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-close"), !_this.state.closing), _defineProperty(_classNames, "".concat(prefixCls, "-with-description"), !!description), _defineProperty(_classNames, "".concat(prefixCls, "-no-icon"), !showIcon), _defineProperty(_classNames, "".concat(prefixCls, "-banner"), !!banner), _defineProperty(_classNames, "".concat(prefixCls, "-closable"), closable), _classNames), className);
      var closeIcon = closable ? React.createElement("a", {
        onClick: _this.handleClose,
        className: "".concat(prefixCls, "-close-icon")
      }, closeText || React.createElement(_icon["default"], {
        type: "close"
      })) : null;
      var dataOrAriaProps = (0, _getDataOrAriaProps["default"])(_this.props);
      var iconNode = icon && (React.isValidElement(icon) ? React.cloneElement(icon, {
        className: (0, _classnames["default"])((_classNames2 = {}, _defineProperty(_classNames2, icon.props.className, icon.props.className), _defineProperty(_classNames2, "".concat(prefixCls, "-icon"), true), _classNames2))
      }) : React.createElement("span", {
        className: "".concat(prefixCls, "-icon")
      }, icon)) || React.createElement(_icon["default"], {
        className: "".concat(prefixCls, "-icon"),
        type: iconType,
        theme: iconTheme
      });
      return _this.state.closed ? null : React.createElement(_rcAnimate["default"], {
        component: "",
        showProp: "data-show",
        transitionName: "".concat(prefixCls, "-slide-up"),
        onEnd: _this.animationEnd
      }, React.createElement("div", _extends({
        "data-show": _this.state.closing,
        className: alertCls,
        style: style
      }, dataOrAriaProps), showIcon ? iconNode : null, React.createElement("span", {
        className: "".concat(prefixCls, "-message")
      }, message), React.createElement("span", {
        className: "".concat(prefixCls, "-description")
      }, description), closeIcon));
    };

    return _this;
  }

  _createClass(Alert, [{
    key: "render",
    value: function render() {
      return React.createElement(_configProvider.ConfigConsumer, null, this.renderAlert);
    }
  }]);

  return Alert;
}(React.Component);

exports["default"] = Alert;