From 96c86b221ba75e44df5183f9d133821372656250 Mon Sep 17 00:00:00 2001
From: Tymoteusz Czech <2625371+Tymek@users.noreply.github.com>
Date: Wed, 28 Feb 2024 08:58:27 +0100
Subject: [PATCH] feat: improved health chart tooltip (#6359)

---
 .../executiveDashboard/ExecutiveDashboard.tsx |   2 +-
 .../HealthStats/HealthStats.tsx               |  10 +-
 .../HorizontalDistributionChart.tsx           |  41 +++++
 .../LineChart/ChartTooltip/ChartTooltip.tsx   |  37 +++-
 .../LineChart/LineChartComponent.tsx          | 149 +---------------
 .../LineChart/createChartOptions.ts           |  77 ++++++++
 .../LineChart/createTooltip.ts                |  29 ++++
 .../LineChart/legendOptions.ts                |  34 ++++
 .../HealthChartTooltip/HealthChartTooltip.tsx | 164 ++++++++++++++++++
 .../ProjectHealthChart/ProjectHealthChart.tsx |  75 +-------
 .../UserStats/UserDistributionInfo.tsx        |  78 +++++++++
 .../UserStats/UserStats.tsx                   | 135 ++------------
 frontend/src/themes/dark-theme.ts             |   4 +-
 frontend/src/themes/theme.ts                  |   4 +-
 frontend/src/themes/themeTypes.ts             |   4 +-
 15 files changed, 489 insertions(+), 354 deletions(-)
 create mode 100644 frontend/src/component/executiveDashboard/HorizontalDistributionChart/HorizontalDistributionChart.tsx
 create mode 100644 frontend/src/component/executiveDashboard/LineChart/createChartOptions.ts
 create mode 100644 frontend/src/component/executiveDashboard/LineChart/createTooltip.ts
 create mode 100644 frontend/src/component/executiveDashboard/LineChart/legendOptions.ts
 create mode 100644 frontend/src/component/executiveDashboard/ProjectHealthChart/HealthChartTooltip/HealthChartTooltip.tsx
 create mode 100644 frontend/src/component/executiveDashboard/UserStats/UserDistributionInfo.tsx

diff --git a/frontend/src/component/executiveDashboard/ExecutiveDashboard.tsx b/frontend/src/component/executiveDashboard/ExecutiveDashboard.tsx
index 51dcdf63ff..7eeb912ed9 100644
--- a/frontend/src/component/executiveDashboard/ExecutiveDashboard.tsx
+++ b/frontend/src/component/executiveDashboard/ExecutiveDashboard.tsx
@@ -178,7 +178,7 @@ export const ExecutiveDashboard: VFC = () => {
                         value={80}
                         healthy={4}
                         stale={1}
-                        potenciallyStale={0}
+                        potentiallyStale={0}
                     />
                 </Widget>
                 <Widget title='Health per project' order={7} span={chartSpan}>
diff --git a/frontend/src/component/executiveDashboard/HealthStats/HealthStats.tsx b/frontend/src/component/executiveDashboard/HealthStats/HealthStats.tsx
index b742e636ee..5817fcdccd 100644
--- a/frontend/src/component/executiveDashboard/HealthStats/HealthStats.tsx
+++ b/frontend/src/component/executiveDashboard/HealthStats/HealthStats.tsx
@@ -6,14 +6,14 @@ interface IHealthStatsProps {
     value: number;
     healthy: number;
     stale: number;
-    potenciallyStale: number;
+    potentiallyStale: number;
 }
 
 export const HealthStats: VFC<IHealthStatsProps> = ({
     value,
     healthy,
     stale,
-    potenciallyStale,
+    potentiallyStale,
 }) => {
     const { themeMode } = useThemeMode();
     const isDark = themeMode === 'dark';
@@ -116,12 +116,12 @@ export const HealthStats: VFC<IHealthStatsProps> = ({
             <text
                 x={144}
                 y={216}
-                fill={theme.palette.charts.health.potenciallyStale}
+                fill={theme.palette.charts.health.potentiallyStale}
                 fontWeight={700}
                 fontSize={20}
                 textAnchor='middle'
             >
-                {potenciallyStale || 0}
+                {potentiallyStale || 0}
             </text>
             <text
                 x={144}
@@ -302,7 +302,7 @@ export const HealthStats: VFC<IHealthStatsProps> = ({
                     <stop
                         offset='1'
                         stopColor={
-                            theme.palette.charts.health.gradientPotenciallyStale
+                            theme.palette.charts.health.gradientPotentiallyStale
                         }
                     />
                 </linearGradient>
diff --git a/frontend/src/component/executiveDashboard/HorizontalDistributionChart/HorizontalDistributionChart.tsx b/frontend/src/component/executiveDashboard/HorizontalDistributionChart/HorizontalDistributionChart.tsx
new file mode 100644
index 0000000000..06b0d21860
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/HorizontalDistributionChart/HorizontalDistributionChart.tsx
@@ -0,0 +1,41 @@
+import { VFC } from 'react';
+import { Box, styled } from '@mui/material';
+
+type DistributionLineTypes = 'default' | 'success' | 'warning' | 'error';
+
+const StyledDistributionLine = styled(Box)<{
+    type: DistributionLineTypes;
+    size?: 'large' | 'small';
+}>(({ theme, type, size = 'large' }) => {
+    const color: Record<DistributionLineTypes, string | undefined> = {
+        default: theme.palette.secondary.border,
+        success: theme.palette.success.border,
+        warning: theme.palette.warning.border,
+        error: theme.palette.error.border,
+    };
+
+    return {
+        borderRadius: theme.shape.borderRadius,
+        height: size === 'large' ? theme.spacing(2) : theme.spacing(1),
+        backgroundColor: color[type],
+        marginBottom: theme.spacing(0.5),
+    };
+});
+
+export const HorizontalDistributionChart: VFC<{
+    sections: Array<{ type: DistributionLineTypes; value: number }>;
+    size?: 'large' | 'small';
+}> = ({ sections, size }) => (
+    <Box sx={(theme) => ({ display: 'flex', gap: theme.spacing(0.5) })}>
+        {sections.map((section, index) =>
+            section.value ? (
+                <StyledDistributionLine
+                    type={section.type}
+                    sx={{ width: `${section.value}%` }}
+                    key={`${section.type}-${index}`}
+                    size={size}
+                />
+            ) : null,
+        )}
+    </Box>
+);
diff --git a/frontend/src/component/executiveDashboard/LineChart/ChartTooltip/ChartTooltip.tsx b/frontend/src/component/executiveDashboard/LineChart/ChartTooltip/ChartTooltip.tsx
index b189c78747..d0c0732d3d 100644
--- a/frontend/src/component/executiveDashboard/LineChart/ChartTooltip/ChartTooltip.tsx
+++ b/frontend/src/component/executiveDashboard/LineChart/ChartTooltip/ChartTooltip.tsx
@@ -7,7 +7,7 @@ export type TooltipState = {
     caretX: number;
     caretY: number;
     title: string;
-    align: 'left' | 'right';
+    align: 'left' | 'right' | 'center';
     body: {
         title: string;
         color: string;
@@ -40,22 +40,47 @@ const StyledLabelIcon = styled('span')(({ theme }) => ({
     marginRight: theme.spacing(1),
 }));
 
+const offset = 16;
+
+const getAlign = (align?: 'left' | 'right' | 'center') => {
+    if (align === 'left') {
+        return 'flex-start';
+    }
+
+    if (align === 'right') {
+        return 'flex-end';
+    }
+
+    return 'center';
+};
+
+const getLeftOffset = (caretX = 0, align?: 'left' | 'right' | 'center') => {
+    if (align === 'left') {
+        return caretX + offset;
+    }
+
+    if (align === 'right') {
+        return caretX - offset;
+    }
+
+    return caretX;
+};
+
 export const ChartTooltipContainer: FC<IChartTooltipProps> = ({
     tooltip,
     children,
 }) => (
     <Box
         sx={(theme) => ({
-            top: tooltip?.caretY,
-            left: tooltip?.align === 'left' ? tooltip?.caretX + 20 : 0,
-            right:
-                tooltip?.align === 'right' ? tooltip?.caretX + 20 : undefined,
+            top: (tooltip?.caretY || 0) + offset,
+            left: getLeftOffset(tooltip?.caretX, tooltip?.align),
+            width: '1px',
             position: 'absolute',
             display: tooltip ? 'flex' : 'none',
             pointerEvents: 'none',
             zIndex: theme.zIndex.tooltip,
             flexDirection: 'column',
-            alignItems: tooltip?.align === 'left' ? 'flex-start' : 'flex-end',
+            alignItems: getAlign(tooltip?.align),
         })}
     >
         {children}
diff --git a/frontend/src/component/executiveDashboard/LineChart/LineChartComponent.tsx b/frontend/src/component/executiveDashboard/LineChart/LineChartComponent.tsx
index e8024032b2..46d1c7b318 100644
--- a/frontend/src/component/executiveDashboard/LineChart/LineChartComponent.tsx
+++ b/frontend/src/component/executiveDashboard/LineChart/LineChartComponent.tsx
@@ -10,16 +10,12 @@ import {
     Chart,
     Filler,
     type ChartData,
-    TooltipModel,
-    ChartOptions,
+    type ChartOptions,
 } from 'chart.js';
 import { Line } from 'react-chartjs-2';
 import 'chartjs-adapter-date-fns';
-import { Theme, useTheme } from '@mui/material';
-import {
-    useLocationSettings,
-    type ILocationSettings,
-} from 'hooks/useLocationSettings';
+import { useTheme } from '@mui/material';
+import { useLocationSettings } from 'hooks/useLocationSettings';
 import {
     ChartTooltip,
     ChartTooltipContainer,
@@ -27,144 +23,7 @@ import {
 } from './ChartTooltip/ChartTooltip';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { styled } from '@mui/material';
-
-const createTooltip =
-    (setTooltip: React.Dispatch<React.SetStateAction<TooltipState | null>>) =>
-    (context: {
-        chart: Chart;
-        tooltip: TooltipModel<any>;
-    }) => {
-        const tooltip = context.tooltip;
-        if (tooltip.opacity === 0) {
-            setTooltip(null);
-            return;
-        }
-
-        setTooltip({
-            caretX:
-                tooltip?.xAlign === 'right'
-                    ? context.chart.width - tooltip?.caretX
-                    : tooltip?.caretX,
-            caretY: tooltip?.caretY,
-            title: tooltip?.title?.join(' ') || '',
-            align: tooltip?.xAlign === 'right' ? 'right' : 'left',
-            body:
-                tooltip?.body?.map((item: any, index: number) => ({
-                    title: item?.lines?.join(' '),
-                    color: tooltip?.labelColors?.[index]?.borderColor as string,
-                    value: '',
-                })) || [],
-            dataPoints: tooltip?.dataPoints || [],
-        });
-    };
-
-const createOptions = (
-    theme: Theme,
-    locationSettings: ILocationSettings,
-    setTooltip: React.Dispatch<React.SetStateAction<TooltipState | null>>,
-    isPlaceholder?: boolean,
-    localTooltip?: boolean,
-) =>
-    ({
-        responsive: true,
-        ...(isPlaceholder
-            ? {
-                  animation: {
-                      duration: 0,
-                  },
-              }
-            : {}),
-        plugins: {
-            legend: {
-                display: !isPlaceholder,
-                position: 'bottom',
-                labels: {
-                    boxWidth: 12,
-                    padding: 30,
-                    generateLabels: (chart: Chart) => {
-                        const datasets = chart.data.datasets;
-                        const {
-                            labels: {
-                                usePointStyle,
-                                pointStyle,
-                                textAlign,
-                                color,
-                            },
-                        } = chart?.legend?.options || {
-                            labels: {},
-                        };
-                        return (chart as any)
-                            ._getSortedDatasetMetas()
-                            .map((meta: any) => {
-                                const style = meta.controller.getStyle(
-                                    usePointStyle ? 0 : undefined,
-                                );
-                                return {
-                                    text: datasets[meta.index].label,
-                                    fillStyle: style.backgroundColor,
-                                    fontColor: color,
-                                    hidden: !meta.visible,
-                                    lineWidth: 0,
-                                    borderRadius: 6,
-                                    strokeStyle: style.borderColor,
-                                    pointStyle: pointStyle || style.pointStyle,
-                                    textAlign: textAlign || style.textAlign,
-                                    datasetIndex: meta.index,
-                                };
-                            });
-                    },
-                },
-            },
-            tooltip: {
-                enabled: false,
-                external: createTooltip(setTooltip),
-            },
-        },
-        locale: locationSettings.locale,
-        interaction: {
-            intersect: localTooltip || false,
-            axis: 'x',
-        },
-        elements: {
-            point: {
-                radius: 0,
-                hitRadius: 15,
-            },
-        },
-        // cubicInterpolationMode: 'monotone',
-        tension: 0.1,
-        color: theme.palette.text.secondary,
-        scales: {
-            y: {
-                beginAtZero: true,
-                type: 'linear',
-                grid: {
-                    color: theme.palette.divider,
-                    borderColor: theme.palette.divider,
-                },
-                ticks: {
-                    color: theme.palette.text.secondary,
-                    display: !isPlaceholder,
-                    precision: 0,
-                },
-            },
-            x: {
-                type: 'time',
-                time: {
-                    unit: 'day',
-                    tooltipFormat: 'PPP',
-                },
-                grid: {
-                    color: 'transparent',
-                    borderColor: 'transparent',
-                },
-                ticks: {
-                    color: theme.palette.text.secondary,
-                    display: !isPlaceholder,
-                },
-            },
-        },
-    }) as const;
+import { createOptions } from './createChartOptions';
 
 const StyledContainer = styled('div')(({ theme }) => ({
     position: 'relative',
diff --git a/frontend/src/component/executiveDashboard/LineChart/createChartOptions.ts b/frontend/src/component/executiveDashboard/LineChart/createChartOptions.ts
new file mode 100644
index 0000000000..698cf6fa82
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/LineChart/createChartOptions.ts
@@ -0,0 +1,77 @@
+import { Theme } from '@mui/material';
+import { ILocationSettings } from 'hooks/useLocationSettings';
+import { TooltipState } from './ChartTooltip/ChartTooltip';
+import { createTooltip } from './createTooltip';
+import { legendOptions } from './legendOptions';
+
+export const createOptions = (
+    theme: Theme,
+    locationSettings: ILocationSettings,
+    setTooltip: React.Dispatch<React.SetStateAction<TooltipState | null>>,
+    isPlaceholder?: boolean,
+    localTooltip?: boolean,
+) =>
+    ({
+        responsive: true,
+        ...(isPlaceholder
+            ? {
+                  animation: {
+                      duration: 0,
+                  },
+              }
+            : {}),
+        plugins: {
+            legend: {
+                ...legendOptions,
+                display: !isPlaceholder,
+            },
+            tooltip: {
+                enabled: false,
+                external: createTooltip(setTooltip),
+            },
+        },
+        locale: locationSettings.locale,
+        interaction: {
+            intersect: localTooltip || false,
+            axis: 'x',
+        },
+        elements: {
+            point: {
+                radius: 0,
+                hitRadius: 15,
+            },
+        },
+        // cubicInterpolationMode: 'monotone',
+        tension: 0.1,
+        color: theme.palette.text.secondary,
+        scales: {
+            y: {
+                beginAtZero: true,
+                type: 'linear',
+                grid: {
+                    color: theme.palette.divider,
+                    borderColor: theme.palette.divider,
+                },
+                ticks: {
+                    color: theme.palette.text.secondary,
+                    display: !isPlaceholder,
+                    precision: 0,
+                },
+            },
+            x: {
+                type: 'time',
+                time: {
+                    unit: 'day',
+                    tooltipFormat: 'PPP',
+                },
+                grid: {
+                    color: 'transparent',
+                    borderColor: 'transparent',
+                },
+                ticks: {
+                    color: theme.palette.text.secondary,
+                    display: !isPlaceholder,
+                },
+            },
+        },
+    }) as const;
diff --git a/frontend/src/component/executiveDashboard/LineChart/createTooltip.ts b/frontend/src/component/executiveDashboard/LineChart/createTooltip.ts
new file mode 100644
index 0000000000..6bdf661ad1
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/LineChart/createTooltip.ts
@@ -0,0 +1,29 @@
+import { type Chart, type TooltipModel } from 'chart.js';
+import { type TooltipState } from './ChartTooltip/ChartTooltip';
+
+export const createTooltip =
+    (setTooltip: React.Dispatch<React.SetStateAction<TooltipState | null>>) =>
+    (context: {
+        chart: Chart;
+        tooltip: TooltipModel<any>;
+    }) => {
+        const tooltip = context.tooltip;
+        if (tooltip.opacity === 0) {
+            setTooltip(null);
+            return;
+        }
+
+        setTooltip({
+            caretX: tooltip?.caretX,
+            caretY: tooltip?.caretY,
+            title: tooltip?.title?.join(' ') || '',
+            align: tooltip?.xAlign,
+            body:
+                tooltip?.body?.map((item: any, index: number) => ({
+                    title: item?.lines?.join(' '),
+                    color: tooltip?.labelColors?.[index]?.borderColor as string,
+                    value: '',
+                })) || [],
+            dataPoints: tooltip?.dataPoints || [],
+        });
+    };
diff --git a/frontend/src/component/executiveDashboard/LineChart/legendOptions.ts b/frontend/src/component/executiveDashboard/LineChart/legendOptions.ts
new file mode 100644
index 0000000000..9d8e65cb23
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/LineChart/legendOptions.ts
@@ -0,0 +1,34 @@
+import { Chart } from 'chart.js';
+
+export const legendOptions = {
+    position: 'bottom',
+    labels: {
+        boxWidth: 12,
+        padding: 30,
+        generateLabels: (chart: Chart) => {
+            const datasets = chart.data.datasets;
+            const {
+                labels: { usePointStyle, pointStyle, textAlign, color },
+            } = chart?.legend?.options || {
+                labels: {},
+            };
+            return (chart as any)._getSortedDatasetMetas().map((meta: any) => {
+                const style = meta.controller.getStyle(
+                    usePointStyle ? 0 : undefined,
+                );
+                return {
+                    text: datasets[meta.index].label,
+                    fillStyle: style.backgroundColor,
+                    fontColor: color,
+                    hidden: !meta.visible,
+                    lineWidth: 0,
+                    borderRadius: 6,
+                    strokeStyle: style.borderColor,
+                    pointStyle: pointStyle || style.pointStyle,
+                    textAlign: textAlign || style.textAlign,
+                    datasetIndex: meta.index,
+                };
+            });
+        },
+    },
+} as const;
diff --git a/frontend/src/component/executiveDashboard/ProjectHealthChart/HealthChartTooltip/HealthChartTooltip.tsx b/frontend/src/component/executiveDashboard/ProjectHealthChart/HealthChartTooltip/HealthChartTooltip.tsx
new file mode 100644
index 0000000000..381125fae0
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/ProjectHealthChart/HealthChartTooltip/HealthChartTooltip.tsx
@@ -0,0 +1,164 @@
+import { type VFC } from 'react';
+import { type ExecutiveSummarySchemaProjectFlagTrendsItem } from 'openapi';
+import { Box, Divider, Paper, Typography, styled } from '@mui/material';
+import { Badge } from 'component/common/Badge/Badge';
+import { TooltipState } from '../../LineChart/ChartTooltip/ChartTooltip';
+import { HorizontalDistributionChart } from '../../HorizontalDistributionChart/HorizontalDistributionChart';
+import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
+
+const StyledTooltipItemContainer = styled(Paper)(({ theme }) => ({
+    padding: theme.spacing(2),
+}));
+
+const StyledItemHeader = styled(Box)(({ theme }) => ({
+    display: 'flex',
+    justifyContent: 'space-between',
+    gap: theme.spacing(2),
+    alignItems: 'center',
+}));
+
+const getHealthBadgeColor = (health?: number | null) => {
+    if (health === undefined || health === null) {
+        return 'info';
+    }
+
+    if (health >= 75) {
+        return 'success';
+    }
+
+    if (health >= 50) {
+        return 'warning';
+    }
+
+    return 'error';
+};
+
+const Distribution = ({ stale = 0, potentiallyStale = 0, total = 0 }) => (
+    <>
+        <HorizontalDistributionChart
+            sections={[{ type: 'default', value: 100 }]}
+            size='small'
+        />
+        <HorizontalDistributionChart
+            sections={[
+                {
+                    type: 'error',
+                    value: (stale / total) * 100,
+                },
+                {
+                    type: 'warning',
+                    value: (potentiallyStale / total) * 100,
+                },
+            ]}
+            size='small'
+        />
+        <Typography
+            variant='body2'
+            component='p'
+            sx={(theme) => ({ marginTop: theme.spacing(0.5) })}
+        >
+            <Typography
+                component='span'
+                sx={(theme) => ({
+                    color: theme.palette.error.border,
+                })}
+            >
+                {'● '}
+            </Typography>
+            Stale flags: {stale}
+        </Typography>
+        <Typography variant='body2' component='p'>
+            <Typography
+                component='span'
+                sx={(theme) => ({
+                    color: theme.palette.warning.border,
+                })}
+            >
+                {'● '}
+            </Typography>
+            Potentially stale flags: {potentiallyStale}
+        </Typography>
+    </>
+);
+
+export const HealthTooltip: VFC<{ tooltip: TooltipState | null }> = ({
+    tooltip,
+}) => {
+    const data = tooltip?.dataPoints.map((point) => {
+        return {
+            label: point.label,
+            title: point.dataset.label,
+            color: point.dataset.borderColor,
+            value: point.raw as ExecutiveSummarySchemaProjectFlagTrendsItem,
+        };
+    });
+
+    const limitedData = data?.slice(0, 5);
+
+    return (
+        <Box
+            sx={(theme) => ({
+                display: 'flex',
+                flexDirection: 'column',
+                gap: theme.spacing(2),
+                width: '300px',
+            })}
+        >
+            {limitedData?.map((point, index) => (
+                <StyledTooltipItemContainer
+                    elevation={3}
+                    key={`${point.title}-${index}`}
+                >
+                    <StyledItemHeader>
+                        <Typography
+                            variant='body2'
+                            color='textSecondary'
+                            component='span'
+                        >
+                            {point.label}
+                        </Typography>
+                        <Typography
+                            variant='body2'
+                            color='textSecondary'
+                            component='span'
+                        >
+                            Project health
+                        </Typography>
+                    </StyledItemHeader>
+                    <StyledItemHeader>
+                        <Typography variant='body2' component='span'>
+                            <Typography
+                                sx={{ color: point.color }}
+                                component='span'
+                            >
+                                {'● '}
+                            </Typography>
+                            <strong>{point.title}</strong>
+                        </Typography>
+                        <Badge color={getHealthBadgeColor(point.value.health)}>
+                            {point.value.health}%
+                        </Badge>
+                    </StyledItemHeader>{' '}
+                    <Divider
+                        sx={(theme) => ({ margin: theme.spacing(1.5, 0) })}
+                    />
+                    <Typography
+                        variant='body2'
+                        component='p'
+                        sx={(theme) => ({
+                            marginBottom: theme.spacing(0.5),
+                        })}
+                    >
+                        Total flags: {point.value.total}
+                    </Typography>
+                    <ConditionallyRender
+                        condition={Boolean(
+                            point.value.stale || point.value.potentiallyStale,
+                        )}
+                        show={<Distribution {...point.value} />}
+                    />
+                </StyledTooltipItemContainer>
+            )) || null}
+        </Box>
+    );
+};
diff --git a/frontend/src/component/executiveDashboard/ProjectHealthChart/ProjectHealthChart.tsx b/frontend/src/component/executiveDashboard/ProjectHealthChart/ProjectHealthChart.tsx
index cf8caa44a8..aa265f5234 100644
--- a/frontend/src/component/executiveDashboard/ProjectHealthChart/ProjectHealthChart.tsx
+++ b/frontend/src/component/executiveDashboard/ProjectHealthChart/ProjectHealthChart.tsx
@@ -1,76 +1,14 @@
-import { type VFC } from 'react';
 import 'chartjs-adapter-date-fns';
-import { ExecutiveSummarySchema } from 'openapi';
+import { type VFC } from 'react';
+import { type ExecutiveSummarySchema } from 'openapi';
+import { HealthTooltip } from './HealthChartTooltip/HealthChartTooltip';
 import { LineChart } from '../LineChart/LineChart';
 import { useProjectChartData } from '../useProjectChartData';
-import { TooltipState } from '../LineChart/ChartTooltip/ChartTooltip';
-import { Box, Paper, styled } from '@mui/material';
-import { Badge } from 'component/common/Badge/Badge';
 
 interface IFlagsProjectChartProps {
     projectFlagTrends: ExecutiveSummarySchema['projectFlagTrends'];
 }
 
-const StyledTooltipItemContainer = styled(Paper)(({ theme }) => ({
-    padding: theme.spacing(2),
-}));
-
-const StyledItemHeader = styled(Box)(({ theme }) => ({
-    display: 'flex',
-    justifyContent: 'space-between',
-    gap: theme.spacing(2),
-    alignItems: 'center',
-}));
-
-const getHealthBadgeColor = (health?: number | null) => {
-    if (health === undefined || health === null) {
-        return 'info';
-    }
-
-    if (health >= 75) {
-        return 'success';
-    }
-
-    if (health >= 50) {
-        return 'warning';
-    }
-
-    return 'error';
-};
-
-const TooltipComponent: VFC<{ tooltip: TooltipState | null }> = ({
-    tooltip,
-}) => {
-    const data = tooltip?.dataPoints.map((point) => {
-        return {
-            title: point.dataset.label,
-            color: point.dataset.borderColor,
-            value: point.raw as number,
-        };
-    });
-
-    return (
-        <Box
-            sx={(theme) => ({
-                display: 'flex',
-                flexDirection: 'column',
-                gap: theme.spacing(3),
-            })}
-        >
-            {data?.map((point, index) => (
-                <StyledTooltipItemContainer elevation={3} key={point.title}>
-                    <StyledItemHeader>
-                        <div>{point.title}</div>{' '}
-                        <Badge color={getHealthBadgeColor(point.value)}>
-                            {point.value}%
-                        </Badge>
-                    </StyledItemHeader>
-                </StyledTooltipItemContainer>
-            )) || null}
-        </Box>
-    );
-};
-
 export const ProjectHealthChart: VFC<IFlagsProjectChartProps> = ({
     projectFlagTrends,
 }) => {
@@ -80,12 +18,9 @@ export const ProjectHealthChart: VFC<IFlagsProjectChartProps> = ({
         <LineChart
             data={data}
             isLocalTooltip
-            TooltipComponent={TooltipComponent}
+            TooltipComponent={HealthTooltip}
             overrideOptions={{
-                parsing: {
-                    yAxisKey: 'health',
-                    xAxisKey: 'date',
-                },
+                parsing: { yAxisKey: 'health', xAxisKey: 'date' },
             }}
         />
     );
diff --git a/frontend/src/component/executiveDashboard/UserStats/UserDistributionInfo.tsx b/frontend/src/component/executiveDashboard/UserStats/UserDistributionInfo.tsx
new file mode 100644
index 0000000000..b2bc3e30f4
--- /dev/null
+++ b/frontend/src/component/executiveDashboard/UserStats/UserDistributionInfo.tsx
@@ -0,0 +1,78 @@
+import React from 'react';
+import { Box, Typography, styled } from '@mui/material';
+
+type UserType = 'active' | 'inactive';
+
+interface StyledLinearProgressProps {
+    type: UserType;
+}
+const StyledUserDistContainer = styled(Box)(({ theme }) => ({
+    padding: `${theme.spacing(1.5)} ${theme.spacing(2)}`,
+    borderRadius: `${theme.shape.borderRadius}px`,
+    border: `1px solid ${theme.palette.divider}`,
+}));
+
+const StyledUserDistIndicator = styled(Box)<StyledLinearProgressProps>(
+    ({ theme, type }) => ({
+        width: 8,
+        height: 8,
+        backgroundColor:
+            type === 'active'
+                ? theme.palette.success.border
+                : theme.palette.warning.border,
+        borderRadius: `2px`,
+        marginRight: theme.spacing(1),
+    }),
+);
+
+interface IUserDistributionInfoProps {
+    type: UserType;
+    count: string;
+    percentage: string;
+}
+
+const StyledDistInfoInnerContainer = styled(Box)(() => ({
+    display: 'flex',
+    alignItems: 'center',
+    width: '100%',
+}));
+
+const StyledDistInfoTextContainer = styled(Box)(() => ({
+    display: 'flex',
+    flexDirection: 'column',
+}));
+
+const StyledCountTypography = styled(Typography)(() => ({
+    marginLeft: 'auto',
+    fontWeight: 'normal',
+}));
+
+export const UserDistributionInfo: React.FC<IUserDistributionInfoProps> = ({
+    type,
+    count,
+    percentage,
+}) => {
+    return (
+        <StyledUserDistContainer>
+            <StyledDistInfoInnerContainer>
+                <StyledDistInfoTextContainer>
+                    <Box
+                        sx={{
+                            display: 'flex',
+                            alignItems: 'center',
+                        }}
+                    >
+                        <StyledUserDistIndicator type={type} />
+                        <Typography variant='body1' component='span'>
+                            {type === 'active' ? 'Active' : 'Inactive'} users
+                        </Typography>
+                    </Box>
+                    <Typography variant='body2'>{percentage}%</Typography>
+                </StyledDistInfoTextContainer>
+                <StyledCountTypography variant='h2'>
+                    {count}
+                </StyledCountTypography>
+            </StyledDistInfoInnerContainer>
+        </StyledUserDistContainer>
+    );
+};
diff --git a/frontend/src/component/executiveDashboard/UserStats/UserStats.tsx b/frontend/src/component/executiveDashboard/UserStats/UserStats.tsx
index 013ecb3238..1c22ffa0c9 100644
--- a/frontend/src/component/executiveDashboard/UserStats/UserStats.tsx
+++ b/frontend/src/component/executiveDashboard/UserStats/UserStats.tsx
@@ -1,9 +1,11 @@
-import React, { type FC } from 'react';
+import { type FC } from 'react';
 import { ChevronRight } from '@mui/icons-material';
 import { Box, Typography, styled } from '@mui/material';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { useUiFlag } from 'hooks/useUiFlag';
 import { Link } from 'react-router-dom';
+import { HorizontalDistributionChart } from '../HorizontalDistributionChart/HorizontalDistributionChart';
+import { UserDistributionInfo } from './UserDistributionInfo';
 
 const StyledUserContainer = styled(Box)(({ theme }) => ({
     position: 'relative',
@@ -43,12 +45,6 @@ const StyledUserCount = styled(Typography)(({ theme }) => ({
     padding: 0,
 }));
 
-const StyledHeader = styled(Typography)(({ theme }) => ({
-    marginBottom: theme.spacing(3),
-    fontSize: theme.fontSizes.bodySize,
-    fontWeight: 'bold',
-}));
-
 const StyledDistInfoContainer = styled(Box)({
     display: 'flex',
     flexDirection: 'column',
@@ -95,8 +91,17 @@ export const UserStats: FC<IUserStatsProps> = ({ count, active, inactive }) => {
                 show={
                     <>
                         <StyledUserDistributionContainer>
-                            <UserDistribution
-                                activeUsersPercentage={activeUsersPercentage}
+                            <HorizontalDistributionChart
+                                sections={[
+                                    {
+                                        type: 'success',
+                                        value: activeUsersPercentage,
+                                    },
+                                    {
+                                        type: 'warning',
+                                        value: 100 - activeUsersPercentage,
+                                    },
+                                ]}
                             />
                         </StyledUserDistributionContainer>
 
@@ -124,115 +129,3 @@ export const UserStats: FC<IUserStatsProps> = ({ count, active, inactive }) => {
         </>
     );
 };
-
-type UserType = 'active' | 'inactive';
-
-interface StyledLinearProgressProps {
-    type: UserType;
-}
-
-const StyledUserDistributionLine = styled(Box)<StyledLinearProgressProps>(
-    ({ theme, type }) => ({
-        borderRadius: theme.shape.borderRadius,
-        height: 16,
-        backgroundColor:
-            type === 'active'
-                ? theme.palette.success.border
-                : theme.palette.warning.border,
-    }),
-);
-
-const UserDistribution = ({ activeUsersPercentage = 100 }) => {
-    const getLineWidth = () => {
-        return [activeUsersPercentage, 100 - activeUsersPercentage];
-    };
-
-    const [activeWidth, inactiveWidth] = getLineWidth();
-
-    return (
-        <Box sx={{ display: 'flex' }}>
-            <StyledUserDistributionLine
-                type='active'
-                sx={{ width: `${activeWidth}%` }}
-            />
-            <StyledUserDistributionLine
-                type='inactive'
-                sx={(theme) => ({
-                    width: `${inactiveWidth}%`,
-                    marginLeft: theme.spacing(0.5),
-                })}
-            />
-        </Box>
-    );
-};
-
-const StyledUserDistContainer = styled(Box)(({ theme }) => ({
-    padding: `${theme.spacing(1.5)} ${theme.spacing(2)}`,
-    borderRadius: `${theme.shape.borderRadius}px`,
-    border: `1px solid ${theme.palette.divider}`,
-}));
-
-const StyledUserDistIndicator = styled(Box)<StyledLinearProgressProps>(
-    ({ theme, type }) => ({
-        width: 8,
-        height: 8,
-        backgroundColor:
-            type === 'active'
-                ? theme.palette.success.border
-                : theme.palette.warning.border,
-        borderRadius: `2px`,
-        marginRight: theme.spacing(1),
-    }),
-);
-
-interface IUserDistributionInfoProps {
-    type: UserType;
-    count: string;
-    percentage: string;
-}
-
-const StyledDistInfoInnerContainer = styled(Box)(({ theme }) => ({
-    display: 'flex',
-    alignItems: 'center',
-    width: '100%',
-}));
-
-const StyledDistInfoTextContainer = styled(Box)(({ theme }) => ({
-    display: 'flex',
-    flexDirection: 'column',
-}));
-
-const StyledCountTypography = styled(Typography)(({ theme }) => ({
-    marginLeft: 'auto',
-    fontWeight: 'normal',
-}));
-
-const UserDistributionInfo: React.FC<IUserDistributionInfoProps> = ({
-    type,
-    count,
-    percentage,
-}) => {
-    return (
-        <StyledUserDistContainer>
-            <StyledDistInfoInnerContainer>
-                <StyledDistInfoTextContainer>
-                    <Box
-                        sx={{
-                            display: 'flex',
-                            alignItems: 'center',
-                        }}
-                    >
-                        <StyledUserDistIndicator type={type} />
-                        <Typography variant='body1' component='span'>
-                            {type === 'active' ? 'Active' : 'Inactive'} users
-                        </Typography>
-                    </Box>
-                    <Typography variant='body2'>{percentage}%</Typography>
-                </StyledDistInfoTextContainer>
-                <StyledCountTypography variant='h2'>
-                    {count}
-                </StyledCountTypography>
-            </StyledDistInfoInnerContainer>
-        </StyledUserDistContainer>
-    );
-};
diff --git a/frontend/src/themes/dark-theme.ts b/frontend/src/themes/dark-theme.ts
index 6bbb91fe13..469e0ce826 100644
--- a/frontend/src/themes/dark-theme.ts
+++ b/frontend/src/themes/dark-theme.ts
@@ -298,9 +298,9 @@ const theme = {
                 title: colors.grey[50],
                 healthy: colors.purple[800],
                 stale: colors.red[800],
-                potenciallyStale: colors.orange[800],
+                potentiallyStale: colors.orange[800],
                 gradientStale: '#8A3E45',
-                gradientPotenciallyStale: '#875D21',
+                gradientPotentiallyStale: '#875D21',
             },
         },
     },
diff --git a/frontend/src/themes/theme.ts b/frontend/src/themes/theme.ts
index 0f9d926d11..9cce1feac9 100644
--- a/frontend/src/themes/theme.ts
+++ b/frontend/src/themes/theme.ts
@@ -283,9 +283,9 @@ export const theme = {
                 title: colors.grey[50],
                 healthy: colors.purple[800],
                 stale: colors.red[800],
-                potenciallyStale: colors.orange[800],
+                potentiallyStale: colors.orange[800],
                 gradientStale: colors.red[300],
-                gradientPotenciallyStale: colors.orange[500],
+                gradientPotentiallyStale: colors.orange[500],
             },
         },
     },
diff --git a/frontend/src/themes/themeTypes.ts b/frontend/src/themes/themeTypes.ts
index 835c1e41b0..f3b8622099 100644
--- a/frontend/src/themes/themeTypes.ts
+++ b/frontend/src/themes/themeTypes.ts
@@ -141,9 +141,9 @@ declare module '@mui/material/styles' {
                 title: string;
                 healthy: string;
                 stale: string;
-                potenciallyStale: string;
+                potentiallyStale: string;
                 gradientStale: string;
-                gradientPotenciallyStale: string;
+                gradientPotentiallyStale: string;
             };
         };
     }