vant-weapp/lib/rate/index.js

'use strict';
var __assign =
  (this && this.__assign) ||
  function () {
    __assign =
      Object.assign ||
      function (t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
          s = arguments[i];
          for (var p in s)
            if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
        }
        return t;
      };
    return __assign.apply(this, arguments);
  };
Object.defineProperty(exports, '__esModule', { value: true });
var utils_1 = require('../common/utils');
var component_1 = require('../common/component');
var version_1 = require('../common/version');
component_1.VantComponent({
  field: true,
  classes: ['icon-class'],
  props: {
    value: {
      type: Number,
      observer: function (value) {
        if (value !== this.data.innerValue) {
          this.setData({ innerValue: value });
        }
      },
    },
    readonly: Boolean,
    disabled: Boolean,
    allowHalf: Boolean,
    size: null,
    icon: {
      type: String,
      value: 'star',
    },
    voidIcon: {
      type: String,
      value: 'star-o',
    },
    color: {
      type: String,
      value: '#ffd21e',
    },
    voidColor: {
      type: String,
      value: '#c7c7c7',
    },
    disabledColor: {
      type: String,
      value: '#bdbdbd',
    },
    count: {
      type: Number,
      value: 5,
      observer: function (value) {
        this.setData({ innerCountArray: Array.from({ length: value }) });
      },
    },
    gutter: null,
    touchable: {
      type: Boolean,
      value: true,
    },
  },
  data: {
    innerValue: 0,
    innerCountArray: Array.from({ length: 5 }),
  },
  methods: {
    onSelect: function (event) {
      var _this = this;
      var data = this.data;
      var score = event.currentTarget.dataset.score;
      if (!data.disabled && !data.readonly) {
        this.setData({ innerValue: score + 1 });
        if (version_1.canIUseModel()) {
          this.setData({ value: score + 1 });
        }
        wx.nextTick(function () {
          _this.$emit('input', score + 1);
          _this.$emit('change', score + 1);
        });
      }
    },
    onTouchMove: function (event) {
      var _this = this;
      var touchable = this.data.touchable;
      if (!touchable) return;
      var clientX = event.touches[0].clientX;
      utils_1.getAllRect.call(this, '.van-rate__icon').then(function (list) {
        var target = list
          .sort(function (item) {
            return item.right - item.left;
          })
          .find(function (item) {
            return clientX >= item.left && clientX <= item.right;
          });
        if (target != null) {
          _this.onSelect(
            __assign(__assign({}, event), { currentTarget: target })
          );
        }
      });
    },
  },
});