图表:条形图显示不正确

Jmix
#1

在Card中使用条形图时，显示不正确。数据加载且set进去了，但是bar的高度为0。
image

<card themeNames="elevated" classNames="home-bottom-card home-bottom-card-middle" title="隐患">
                    <content>
                        <charts:chart id="troubleChart" width="100%" height="100%">
                            <charts:tooltip trigger="AXIS">
                                <charts:axisPointer type="SHADOW"/>
                            </charts:tooltip>
                            <charts:xAxes>
                                <charts:xAxis/>
                            </charts:xAxes>
                            <charts:yAxes>
                                <charts:yAxis/>
                            </charts:yAxes>
                            <charts:series>
                                <charts:bar name="全部" animation="true"/>
                                <charts:bar name="未关闭" animation="true"/>
                            </charts:series>
                        </charts:chart>
                    </content>
                </card>

使用ListChartItems动态提供数据：

    private DataSet loadTroubleChart() {
        // 查询隐患类别一级节点
        List<Catalog> catalogs = catalogUtils.getRootCatalogs(organizationId, CatalogType.TROUBLE);

        // 查询每个一级节点下隐患的数量
        ListChartItems<MapDataItem> items = new ListChartItems<>();
        for (Catalog catalog : catalogs) {
            int total = dataManager.loadValue("select count(distinct e) from TroubleOrder e where e.organizationId = :organizationId and e.catalogId in :catalogIds", Integer.class)
                    .parameter("organizationId", organizationId)
                    .parameter("catalogIds", treeEntityUtils.allChildren(Catalog.class, catalog, true).stream().map(Catalog::getId).toList())
                    .optional()
                    .orElse(0);
            if (total > 0) {
                int opened = dataManager.loadValue("select count(distinct e) from TroubleOrder e where e.organizationId = :organizationId and e.status <> :status and e.catalogId in :catalogIds", Integer.class)
                        .parameter("organizationId", organizationId)
                        .parameter("catalogIds", treeEntityUtils.allChildren(Catalog.class, catalog, true).stream().map(Catalog::getId).toList())
                        .parameter("status", TroubleOrderStatus.CLOSE)
                        .optional()
                        .orElse(0);
                items.addItem(new MapDataItem((Map.of("category", catalog.getName(), "total", total, "opened", opened))));
            }
        }

        // 返回图表数据集
        return new DataSet()
                .withSource(
                        new DataSet.Source<MapDataItem>()
                                .withDataProvider(items)
                                .withCategoryField("category")
                                .withValueFields("total")
                );
    }


// 隐患图表数据
        uiAsyncTasks.supplierConfigurer(this::loadTroubleChart)
                .withResultHandler(dataSet -> troubleChart.setDataSet(dataSet))
                .supplyAsync();