@fe6/water-pro/es/select-api/src/select-api.js

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

import { resolveDirective as _resolveDirective, createVNode as _createVNode } from "vue";

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

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 _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

import { defineComponent, ref, unref, onUpdated, onUnmounted, watchEffect } from 'vue';
import { isUndefined } from '@fe6/shared';
import { LoadingOutlined } from '@ant-design/icons-vue';
import ASelect from '../../select';
import AEmpty from '../../empty';
import PRESENTED_IMAGE_SIMPLE from '../../empty/simple';
import useFetch from '../../_util/hooks/use-fetch';
import PropTypes from '../../_util/vue-types';
import { useRuleFormItem } from '../../_util/hooks/use-form-item';
export default defineComponent({
  name: 'ASelectApi',
  props: {
    value: PropTypes.any,
    api: {
      type: Function,
      default: null
    },
    apiParams: PropTypes.object.def({}),
    loopGetOptions: PropTypes.bool,
    filterOption: {
      type: Function,
      default: function _default(inputValue, option) {
        return option.label.includes(inputValue);
      }
    }
  },
  setup: function setup(props) {
    var _useRuleFormItem = useRuleFormItem(props),
        _useRuleFormItem2 = _slicedToArray(_useRuleFormItem, 1),
        state = _useRuleFormItem2[0];

    var _useFetch = useFetch(props.api),
        fetch = _useFetch.fetch;

    var loading = ref(false);
    var options = ref([]);

    var getOptionDatas = function getOptionDatas() {
      if (!loading.value) {
        loading.value = true;
        fetch({
          success: function success(res) {
            loading.value = false;
            options.value = res;
          },
          error: function error() {
            loading.value = false;
          },
          params: props.apiParams
        });
      }
    };

    var getOptionsTime = ref(1);

    var dropdownVisibleChange = function dropdownVisibleChange(dropDownIsOpen) {
      if (dropDownIsOpen && !unref(options).length && getOptionsTime.value < 2 && !props.loopGetOptions) {
        getOptionsTime.value += props.loopGetOptions ? 0 : 1;
        getOptionDatas();
      }
    };

    var apiValue = ref('');
    watchEffect(function () {
      apiValue.value = state.value || props.value;

      if (!isUndefined(apiValue.value) && String(apiValue.value).length > 0) {
        dropdownVisibleChange(true);
      }
    });
    onUpdated(function () {
      if (!unref(options).length) {
        getOptionsTime.value = 0;
      }
    });
    onUnmounted(function () {
      getOptionsTime.value = 0;
    });
    return {
      dropdownVisibleChange: dropdownVisibleChange,
      loading: loading,
      options: options,
      apiValue: apiValue // TODO [error] yarn pub error TS4082:
      // simpleImage: AEmpty.PRESENTED_IMAGE_SIMPLE,

    };
  },
  render: function render() {
    var notFoundNode = null;

    if (this.loading) {
      var emptySlots = {
        image: function image() {
          return _createVNode(LoadingOutlined, {
            "style": "font-size: 30px"
          }, null);
        }
      };
      notFoundNode = _createVNode("div", null, [_createVNode(AEmpty, {
        "description": "正在加载"
      }, emptySlots)]);
    } else {
      var _emptySlots = {
        image: function image() {
          return _createVNode(PRESENTED_IMAGE_SIMPLE, null, null);
        }
      };
      notFoundNode = _createVNode("div", null, [_createVNode(AEmpty, null, _emptySlots)]);
    }

    var selectSlot = {
      notFoundContent: function notFoundContent() {
        return notFoundNode;
      }
    };
    return _createVNode(ASelect, _objectSpread(_objectSpread({
      "value": this.apiValue,
      "loading": this.loading,
      "options": this.options,
      "virtual": true
    }, this.$attrs), {}, {
      "filter-option": this.filterOption,
      "onDropdownVisibleChange": this.dropdownVisibleChange
    }), selectSlot);
  }
});