@qn-pandora/pandora-visualization/lib/services/search-chart-style/charts/two-d.js

Pandora 通用可视化库

"use strict";
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};
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};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var lodash_1 = require("lodash");
var bind_1 = __importDefault(require("../../../utils/bind"));
var utils_1 = require("../utils");
var two_d_1 = __importDefault(require("../../../base-pandora-visualization/services/chart-style/charts/two-d"));
var SearchTwoDChartStyleService = /** @class */ (function () {
    function SearchTwoDChartStyleService() {
    }
    SearchTwoDChartStyleService.prototype.datasetReaction = function (target, dataset) {
        // 根据dataset初始化图表的bucket、metric、color等属性。
        var fields = dataset.fields || [];
        var fieldNames = fields.map(function (field) { return field && field.key; });
        // tslint:disable-next-line:prefer-const
        var _a = utils_1.getBucketMetricNameByFields(fields), metrics = _a.metrics, buckets = _a.buckets;
        var timeKeys = utils_1.getTimeFields(fields).map(function (field) { return field.key; });
        // x 轴
        if (!target.mainAxis.field ||
            !lodash_1.includes(fieldNames, target.mainAxis.field)) {
            target.mainAxis.setField(buckets.length ? buckets[0] : '');
            buckets = buckets.slice(1);
        }
        else {
            utils_1.updateMetricBucket(metrics, buckets, target.mainAxis.field);
        }
        // y 轴
        var crossAxis1Fields = lodash_1.uniq(__spread(target.crossAxis1.fields.filter(function (field) { return lodash_1.includes(fieldNames, field); }), metrics));
        target.crossAxis1.setFields(crossAxis1Fields);
        buckets = buckets.filter(function (bucket) {
            return !lodash_1.includes(crossAxis1Fields, bucket) && !lodash_1.includes(timeKeys, bucket);
        });
        // colors
        var colorFields = lodash_1.uniq(__spread(target.colors.fields.filter(function (field) { return lodash_1.includes(fieldNames, field); }), buckets));
        // color 最多支持三个字段
        target.colors.setFields(colorFields.slice(0, 3));
    };
    __decorate([
        bind_1.default,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", [two_d_1.default, Object]),
        __metadata("design:returntype", void 0)
    ], SearchTwoDChartStyleService.prototype, "datasetReaction", null);
    return SearchTwoDChartStyleService;
}());
exports.default = SearchTwoDChartStyleService;