@gooddata/react-components/dist/components/visualizations/chart/colorStrategies/utils.js

GoodData.UI - A powerful JavaScript library for building analytical applications

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// (C) 2020 GoodData Corporation
var uniqBy = require("lodash/uniqBy");
var color_1 = require("../../utils/color");
function isValidMappedColor(colorItem, colorPalette) {
    if (!colorItem) {
        return false;
    }
    if (colorItem.type === "guid") {
        return isColorItemInPalette(colorItem, colorPalette);
    }
    return true;
}
exports.isValidMappedColor = isValidMappedColor;
function getAtributeColorAssignment(attribute, colorPalette, colorMapping, executionResponse, afm) {
    var currentColorPaletteIndex = 0;
    var uniqItems = uniqBy(attribute.items, "attributeHeaderItem.uri");
    return uniqItems.map(function (headerItem) {
        var mappedColor = color_1.getColorFromMapping(headerItem, colorMapping, executionResponse, afm);
        var color = isValidMappedColor(mappedColor, colorPalette)
            ? mappedColor
            : {
                type: "guid",
                value: colorPalette[currentColorPaletteIndex % colorPalette.length].guid,
            };
        currentColorPaletteIndex++;
        return {
            headerItem: headerItem,
            color: color,
        };
    });
}
exports.getAtributeColorAssignment = getAtributeColorAssignment;
function isColorItemInPalette(colorItem, colorPalette) {
    return colorPalette.some(function (paletteItem) {
        return colorItem.type === "guid" && colorItem.value === paletteItem.guid;
    });
}
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