From 2a1afc8610d8ecf7391ff98c413b30b8e7537983 Mon Sep 17 00:00:00 2001
From: Daniel Cojocea <danielcojocea28@gmail.com>
Date: Wed, 4 Sep 2024 19:17:12 -0400
Subject: [PATCH] Implemented basic gauge chart

---
 .../Charts/MonitorDetails60MinChart/index.jsx | 53 -----------
 .../Pages/Monitors/Details/Charts/index.jsx   | 90 ++++++++++++++++++-
 Client/src/Pages/Monitors/Details/index.jsx   |  9 +-
 Client/src/Pages/Monitors/Details/styled.jsx  |  1 -
 Server/db/mongo/modules/monitorModule.js      | 19 +++-
 5 files changed, 109 insertions(+), 63 deletions(-)
 delete mode 100644 Client/src/Components/Charts/MonitorDetails60MinChart/index.jsx

diff --git a/Client/src/Components/Charts/MonitorDetails60MinChart/index.jsx b/Client/src/Components/Charts/MonitorDetails60MinChart/index.jsx
deleted file mode 100644
index 57cb344e7..000000000
--- a/Client/src/Components/Charts/MonitorDetails60MinChart/index.jsx
+++ /dev/null
@@ -1,53 +0,0 @@
-import { BarChart, Bar, Cell, ReferenceLine, Label } from "recharts";
-
-import PropTypes from "prop-types";
-import { useTheme } from "@emotion/react";
-
-const MonitorDetails60MinChart = ({ data }) => {
-  const theme = useTheme();
-
-  const labelStyle = {
-    fontSize: "10px",
-    fill: theme.palette.text.tertiary,
-  };
-
-  const color = {
-    true: theme.palette.success.main,
-    false: theme.palette.error.text,
-    undefined: theme.palette.unresolved.main,
-  };
-  return (
-    <BarChart
-      width={data.length * 10 + 30}
-      height={35}
-      data={data}
-      margin={{ top: 14, left: 15, right: 15, bottom: 2 }}
-      style={{ alignSelf: "baseline" }}
-    >
-      <Bar dataKey="value" barSize={10}>
-        {data.map((check, index) => (
-          <Cell key={`cell-${index}`} fill={color[check.status]} />
-        ))}
-      </Bar>
-      <ReferenceLine x={0} stroke="black" strokeDasharray="3 3">
-        <Label value="60 mins" position="top" style={labelStyle} />
-      </ReferenceLine>
-      <ReferenceLine
-        x={Math.floor(data.length * (2 / 3))}
-        stroke="black"
-        strokeDasharray="3 3"
-      >
-        <Label value="20 mins" position="top" style={labelStyle} />
-      </ReferenceLine>
-      <ReferenceLine x={data.length - 1} stroke="black" strokeDasharray="3 3">
-        <Label value="now" position="top" style={labelStyle} />
-      </ReferenceLine>
-    </BarChart>
-  );
-};
-
-MonitorDetails60MinChart.propTypes = {
-  data: PropTypes.array.isRequired,
-};
-
-export default MonitorDetails60MinChart;
diff --git a/Client/src/Pages/Monitors/Details/Charts/index.jsx b/Client/src/Pages/Monitors/Details/Charts/index.jsx
index 2927a6cc0..c390a3699 100644
--- a/Client/src/Pages/Monitors/Details/Charts/index.jsx
+++ b/Client/src/Pages/Monitors/Details/Charts/index.jsx
@@ -6,6 +6,8 @@ import {
   CartesianGrid,
   ResponsiveContainer,
   Cell,
+  RadialBarChart,
+  RadialBar,
 } from "recharts";
 import { formatDate } from "../../../../Utils/timeUtils";
 import { useState } from "react";
@@ -28,10 +30,10 @@ const CustomLabels = ({
 
   return (
     <>
-      <text x={x} y={height} dy={-3} textAnchor="start">
+      <text x={x} y={height} dy={-3} textAnchor="start" fontSize={11}>
         {formatDate(new Date(firstDataPoint.time), options)}
       </text>
-      <text x={width} y={height} dy={-3} textAnchor="end">
+      <text x={width} y={height} dy={-3} textAnchor="end" fontSize={11}>
         {formatDate(new Date(lastDataPoint.time), options)}
       </text>
     </>
@@ -186,3 +188,87 @@ export const DownBarChart = ({ data, type, onBarHover }) => {
     </ResponsiveContainer>
   );
 };
+
+export const ResponseGaugeChart = ({ data }) => {
+  const theme = useTheme();
+
+  let max = 1000; // max ms
+  data = [{ response: max, fill: "transparent", background: false }, ...data];
+
+  let responseTime = Math.floor(data[1].response);
+  let responseProps =
+    responseTime <= 200
+      ? {
+          category: "Excellent",
+          main: theme.palette.success.main,
+          bg: theme.palette.success.bg,
+        }
+      : responseTime <= 500
+      ? {
+          category: "Fair",
+          main: theme.palette.success.main,
+          bg: theme.palette.success.bg,
+        }
+      : responseTime <= 600
+      ? {
+          category: "Acceptable",
+          main: theme.palette.warning.main,
+          bg: theme.palette.warning.bg,
+        }
+      : {
+          category: "Poor",
+          main: theme.palette.error.text,
+          bg: theme.palette.error.bg,
+        };
+
+  return (
+    <ResponsiveContainer width="100%" height={155}>
+      <RadialBarChart
+        width="100%"
+        height="100%"
+        cy="89%"
+        data={data}
+        startAngle={180}
+        endAngle={0}
+        innerRadius={100}
+        outerRadius={150}
+      >
+        <text x={0} y="100%" dx="5%" dy={-2} textAnchor="start" fontSize={11}>
+          low
+        </text>
+        <text x="100%" y="100%" dx="-3%" dy={-2} textAnchor="end" fontSize={11}>
+          high
+        </text>
+        <text
+          x="50%"
+          y="45%"
+          textAnchor="middle"
+          dominantBaseline="middle"
+          fontSize={18}
+          fontWeight={400}
+        >
+          {responseProps.category}
+        </text>
+        <text
+          x="50%"
+          y="55%"
+          textAnchor="middle"
+          dominantBaseline="hanging"
+          fontSize={25}
+        >
+          <tspan fontWeight={600}>{responseTime}</tspan>{" "}
+          <tspan opacity={0.8}>ms</tspan>
+        </text>
+        <RadialBar
+          background={{ fill: responseProps.bg }}
+          clockWise
+          dataKey="response"
+          stroke="none"
+        >
+          <Cell fill="transparent" background={false} barSize={0} />
+          <Cell fill={responseProps.main} />
+        </RadialBar>
+      </RadialBarChart>
+    </ResponsiveContainer>
+  );
+};
diff --git a/Client/src/Pages/Monitors/Details/index.jsx b/Client/src/Pages/Monitors/Details/index.jsx
index 46d4772d7..dff958dd6 100644
--- a/Client/src/Pages/Monitors/Details/index.jsx
+++ b/Client/src/Pages/Monitors/Details/index.jsx
@@ -32,7 +32,7 @@ import PaginationTable from "./PaginationTable";
 import Breadcrumbs from "../../../Components/Breadcrumbs";
 import PulseDot from "../../../Components/Animated/PulseDot";
 import { StatBox, ChartBox, IconBox } from "./styled";
-import { DownBarChart, UpBarChart } from "./Charts";
+import { DownBarChart, ResponseGaugeChart, UpBarChart } from "./Charts";
 import SkeletonLayout from "./skeleton";
 import "./index.css";
 
@@ -133,8 +133,6 @@ const DetailsPage = ({ isAdmin }) => {
     undefined: "Pending...",
   };
 
-  console.log(monitor);
-
   return (
     <Box className="monitor-details">
       {loading ? (
@@ -463,7 +461,7 @@ const DetailsPage = ({ isAdmin }) => {
                     onBarHover={setHoveredIncidentsData}
                   />
                 </ChartBox>
-                <ChartBox>
+                <ChartBox justifyContent="space-between">
                   <Stack>
                     <IconBox>
                       <AverageResponseIcon />
@@ -472,6 +470,9 @@ const DetailsPage = ({ isAdmin }) => {
                       Average Response Time
                     </Typography>
                   </Stack>
+                  <ResponseGaugeChart
+                    data={[{ response: monitor?.periodAvgResponseTime }]}
+                  />
                 </ChartBox>
                 <ChartBox>
                   <Stack>
diff --git a/Client/src/Pages/Monitors/Details/styled.jsx b/Client/src/Pages/Monitors/Details/styled.jsx
index 6c3f8eb04..b8de5edfc 100644
--- a/Client/src/Pages/Monitors/Details/styled.jsx
+++ b/Client/src/Pages/Monitors/Details/styled.jsx
@@ -37,7 +37,6 @@ export const ChartBox = styled(Stack)(({ theme }) => ({
     alignItems: "center",
   },
   "& tspan, & text": {
-    fontSize: 11,
     fill: theme.palette.text.tertiary,
   },
   "& path": {
diff --git a/Server/db/mongo/modules/monitorModule.js b/Server/db/mongo/modules/monitorModule.js
index ab867ff47..9451b6187 100644
--- a/Server/db/mongo/modules/monitorModule.js
+++ b/Server/db/mongo/modules/monitorModule.js
@@ -182,8 +182,9 @@ const getMonitorStatsById = async (req) => {
 
     if (monitor.type === "http" || monitor.type === "ping") {
       // HTTP/PING Specific stats
-      monitorStats.avgResponseTime = getAverageResponseTime(checksForDateRange);
-      monitorStats.uptime = getUptimePercentage(checksForDateRange);
+      monitorStats.periodAvgResponseTime =
+        getAverageResponseTime(checksForDateRange);
+      monitorStats.periodUptime = getUptimePercentage(checksForDateRange);
 
       // Aggregate data
       let groupedChecks;
@@ -198,11 +199,21 @@ const getMonitorStatsById = async (req) => {
           acc[time].checks.push(check);
           return acc;
         }, {});
+      } else {
+        groupedChecks = checksForDateRange.reduce((acc, check) => {
+          const time = new Date(check.createdAt).toISOString().split("T")[0]; // Extract the date part
+          if (!acc[time]) {
+            acc[time] = { time, checks: [] };
+          }
+          acc[time].checks.push(check);
+          return acc;
+        }, {});
       }
 
       // Map grouped checks to stats
       const aggregateData = Object.values(groupedChecks).map((group) => {
         const totalChecks = group.checks.length;
+        const uptimePercentage = getUptimePercentage(group.checks);
         const totalIncidents = group.checks.filter(
           (check) => check.status === false
         ).length;
@@ -212,6 +223,7 @@ const getMonitorStatsById = async (req) => {
 
         return {
           time: group.time,
+          uptimePercentage,
           totalChecks,
           totalIncidents,
           avgResponseTime,
@@ -220,7 +232,8 @@ const getMonitorStatsById = async (req) => {
       monitorStats.aggregateData = aggregateData;
     }
 
-    monitorStats.incidents = getIncidents(checksForDateRange);
+    monitorStats.periodIncidents = getIncidents(checksForDateRange);
+    monitorStats.periodTotalChecks = checksForDateRange.length;
 
     // If more than numToDisplay checks, pick every nth check