zent/datetimepicker/lib/year/YearPanel.js

一套前端设计语言和基于React的实现

'use strict';

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

var _createClass = 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _PanelHeader = require('../common/PanelHeader');

var _PanelHeader2 = _interopRequireDefault(_PanelHeader);

var _YearPanelBody = require('./YearPanelBody');

var _YearPanelBody2 = _interopRequireDefault(_YearPanelBody);

var _utils = require('../utils');

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

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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

function noop() {}

var YearPanel = function (_Component) {
  _inherits(YearPanel, _Component);

  function YearPanel(props) {
    _classCallCheck(this, YearPanel);

    var _this = _possibleConstructorReturn(this, (YearPanel.__proto__ || Object.getPrototypeOf(YearPanel)).call(this, props));

    _this.prevYears = function () {
      var prev = (0, _utils.goYears)(_this.state.activedYear, -12);
      _this.setState({
        activedYear: prev
      });
    };

    _this.nextYears = function () {
      var next = (0, _utils.goYears)(_this.state.activedYear, 12);
      _this.setState({
        activedYear: next
      });
    };

    _this.onSelectYear = function (val) {
      _this.props.onSelect(val);
    };

    _this.state = {
      activedYear: props.actived
    };
    return _this;
  }

  _createClass(YearPanel, [{
    key: 'render',
    value: function render() {
      var state = this.state;
      var props = this.props;
      var currentYear = parseInt(state.activedYear.getFullYear(), 10);
      var title = currentYear - 4 + '~' + (currentYear + 7);
      return _react2['default'].createElement(
        'div',
        { className: 'year-panel' },
        _react2['default'].createElement(_PanelHeader2['default'], {
          title: title,
          onClick: noop,
          prev: this.prevYears,
          next: this.nextYears
        }),
        _react2['default'].createElement(_YearPanelBody2['default'], {
          actived: state.activedYear,
          selected: props.selected,
          max: props.max,
          min: props.min,
          onSelect: this.onSelectYear
        })
      );
    }
  }]);

  return YearPanel;
}(_react.Component);

exports['default'] = YearPanel;
module.exports = exports['default'];