function drawTxCharts()

in modules/performance-statistics-ext/report/js/txTab.js [29:125]
81 lines of code
1 McCabe index (conditional complexity)

function drawTxCharts() {
    var cacheId = txSearchCachesSelect.val();
    var nodeId = txSearchNodesSelect.val();

    txCharts.empty();

    $.each(TX_OPERATIONS, function (k, opName) {
        var txChartId = opName + "TxChart";

        txCharts.append('<canvas class="my-4" id="' + txChartId + '" height="120""></canvas>');

        new Chart(document.getElementById(txChartId), {
            type: 'line',
            data: {
                datasets: prepareTxDatasets(nodeId, cacheId, opName)
            },
            options: {
                scales: {
                    xAxes: [{
                        type: 'time',
                        time: {
                            displayFormats: {
                                'millisecond': 'HH:mm:ss',
                                'second': 'HH:mm:ss',
                                'minute': 'HH:mm:ss',
                                'hour': 'HH:mm'
                            }
                        },
                        scaleLabel: {
                            display: true,
                            labelString: 'Date'
                        }
                    }],
                    yAxes: [{
                        display: true,
                        scaleLabel: {
                            display: true,
                            labelString: 'Count'
                        },
                        ticks: {
                            suggestedMin: 0,
                            suggestedMax: 10
                        }
                    }]
                },
                legend: {
                    display: true
                },
                title: {
                    display: true,
                    text: "Count of [" + opName + "]",
                    fontSize: 20
                },
                animation: false
            }
        })
    });

    txCharts.prepend('<canvas class="my-4" id="txHistogram" height="80""></canvas>');

    new Chart(document.getElementById("txHistogram"), {
        type: 'bar',
        data: {
            labels: buildTxHistogramBuckets(),
            datasets: prepareTxHistogramDatasets(nodeId, cacheId)
        },
        options: {
            scales: {
                xAxes: [{
                    gridLines: {
                        offsetGridLines: true
                    },
                    scaleLabel: {
                        display: true,
                        labelString: 'Duration of transaction'
                    }
                }],
                yAxes: [{
                    display: true,
                    scaleLabel: {
                        display: true,
                        labelString: 'Count of transactions'
                    }
                }]
            },
            legend: {
                display: false
            },
            title: {
                display: true,
                text: "Histogram of transaction durations",
                fontSize: 20
            },
            animation: false
        }
    });
}