From a03bd8ff8d8c2847aab12d4618acf232c14615d7 Mon Sep 17 00:00:00 2001
From: Kevin Belisle <kev.belisle@gmail.com>
Date: Mon, 12 Jul 2021 17:47:27 -0400
Subject: [PATCH] Add aggregate statistics showcase to search view

---
 spa/src/AggregatesShowcase.js | 98 +++++++++++++++++++++++++++++++++++
 spa/src/Search.js             | 37 +++++++------
 spa/src/StackedBar.js         | 76 +++++++++++++++++++++++++++
 spa/src/useHover.js           | 25 +++++++++
 4 files changed, 221 insertions(+), 15 deletions(-)
 create mode 100644 spa/src/AggregatesShowcase.js
 create mode 100644 spa/src/StackedBar.js
 create mode 100644 spa/src/useHover.js

diff --git a/spa/src/AggregatesShowcase.js b/spa/src/AggregatesShowcase.js
new file mode 100644
index 0000000..891954b
--- /dev/null
+++ b/spa/src/AggregatesShowcase.js
@@ -0,0 +1,98 @@
+import React from "react";
+import { useQuery } from "react-query";
+import axios from "axios";
+
+import {
+  AspectRatio,
+  Box,
+  Flex,
+  Heading,
+  HStack,
+  Icon,
+  SimpleGrid,
+  Stat,
+  StatLabel,
+  StatNumber,
+  StatHelpText,
+  StatArrow,
+  StatGroup,
+  Tooltip,
+} from "@chakra-ui/react";
+import { FaUserCircle, FaArrowAltCircleRight } from "react-icons/fa";
+import { Link } from "react-router-dom";
+import { AutoSizer, WindowScroller, List } from "react-virtualized";
+import prettifyStatisticName from "./PrettifyStatisticName";
+import StackedBar from "./StackedBar";
+
+const AggregatesShowcase = () => {
+  const aggregates = useQuery(
+    `aggregates`,
+    async () => {
+      const { data } = await axios.get(`http://localhost:7000/api/aggregates`);
+      return data;
+    },
+    {
+      placeholderData: [],
+    }
+  );
+
+  const killedAggregates = aggregates.data
+    .filter((x) => x.type === "minecraft:killed")
+    .sort((a, b) => b.value - a.value);
+  const killedTotal = killedAggregates.reduce((acc, val) => acc + val.value, 0);
+
+  const killedByAggregates = aggregates.data
+    .filter((x) => x.type === "minecraft:killed_by")
+    .sort((a, b) => b.value - a.value);
+  const killedByTotal = killedByAggregates.reduce(
+    (acc, val) => acc + val.value,
+    0
+  );
+
+  const travelAggregates = aggregates.data
+    .filter((x) => x.type === "minecraft:custom" && x.name.endsWith("one_cm"))
+    .sort((a, b) => b.value - a.value);
+  const travelTotal = travelAggregates.reduce((acc, val) => acc + val.value, 0);
+
+  return aggregates.isFetched ? (
+    <>
+      <StackedBar heading="Mobs Killed" aggregates={killedAggregates} />
+
+      <StackedBar heading="Causes of Death" aggregates={killedByAggregates} />
+
+      <StackedBar heading="Preferred Travel" aggregates={travelAggregates} />
+
+      <SimpleGrid columns={2} mt={4} spacingY={4} spacingX={8}>
+        {aggregates.data
+          .filter(
+            (x) =>
+              x.type !== "minecraft:killed" &&
+              x.type !== "minecraft:killed_by" &&
+              !x.name.endsWith("one_cm")
+          )
+          .map((x, i) => {
+            var value = x.value;
+            if (x.name === "minecraft:play_one_minute") {
+              value = x.value / 20 / 60;
+            }
+
+            return (
+              <Stat key={i}>
+                <StatLabel>{prettifyStatisticName(x.type, x.name)}</StatLabel>
+                <StatNumber>{`${x.value
+                  .toString()
+                  .replace(
+                    /\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g,
+                    ","
+                  )}`}</StatNumber>
+              </Stat>
+            );
+          })}
+      </SimpleGrid>
+    </>
+  ) : (
+    <></>
+  );
+};
+
+export default AggregatesShowcase;
diff --git a/spa/src/Search.js b/spa/src/Search.js
index d9aa71b..3fcdf54 100644
--- a/spa/src/Search.js
+++ b/spa/src/Search.js
@@ -6,6 +6,7 @@ import { FaUserCircle, FaArrowAltCircleRight } from "react-icons/fa";
 import { Link } from "react-router-dom";
 import { AutoSizer, WindowScroller, List } from "react-virtualized";
 import prettifyStatisticName from "./PrettifyStatisticName";
+import AggregatesShowcase from "./AggregatesShowcase";
 
 const Search = ({ statistics, players }) => {
   const [searchTerm, setSearchTerm] = useState("");
@@ -100,23 +101,29 @@ const Search = ({ statistics, players }) => {
             variant="filled"
             value={searchTerm}
             onChange={(event) => setSearchTerm(event.target.value)}
+            mb="8"
           />
+          {searchResults.length === 0 ? <AggregatesShowcase /> : <></>}
           <div ref={registerChild}>
-            <AutoSizer disableHeight>
-              {({ width }) => (
-                <List
-                  autoHeight
-                  height={height}
-                  isScrolling={isScrolling}
-                  onScroll={onChildScroll}
-                  scrollTop={scrollTop}
-                  rowCount={searchResults.length}
-                  rowHeight={36}
-                  rowRenderer={renderRow}
-                  width={width}
-                />
-              )}
-            </AutoSizer>
+            {searchResults.length > 0 ? (
+              <AutoSizer disableHeight>
+                {({ width }) => (
+                  <List
+                    autoHeight
+                    height={height}
+                    isScrolling={isScrolling}
+                    onScroll={onChildScroll}
+                    scrollTop={scrollTop}
+                    rowCount={searchResults.length}
+                    rowHeight={36}
+                    rowRenderer={renderRow}
+                    width={width}
+                  />
+                )}
+              </AutoSizer>
+            ) : (
+              <></>
+            )}
           </div>
         </>
       )}
diff --git a/spa/src/StackedBar.js b/spa/src/StackedBar.js
new file mode 100644
index 0000000..de5dbe1
--- /dev/null
+++ b/spa/src/StackedBar.js
@@ -0,0 +1,76 @@
+import React, { useMemo } from "react";
+import useHover from "./useHover";
+import {
+  AspectRatio,
+  Box,
+  Button,
+  Heading,
+  HStack,
+  Icon,
+  Input,
+  Stat,
+  StatLabel,
+  StatNumber,
+  StatHelpText,
+  StatArrow,
+  StatGroup,
+  Tooltip,
+} from "@chakra-ui/react";
+import prettifyStatisticName from "./PrettifyStatisticName";
+
+const randomColor = () =>
+  `hsl(${Math.floor(Math.random() * 359)}, ${
+    50 + Math.floor(Math.random() * 50)
+  }%, ${25 + Math.floor(Math.random() * 50)}%)`;
+
+const StackedBarSegment = ({ aggregate, total }) => {
+  const color = useMemo(randomColor, []);
+
+  const [hoverRef, isHovered] = useHover();
+
+  return (
+    <Tooltip
+      hasArrow
+      label={`${aggregate.value
+        .toString()
+        .replace(
+          /\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g,
+          ","
+        )} ${prettifyStatisticName(aggregate.type, aggregate.name)}`}
+    >
+      <Box
+        width={aggregate.value / total}
+        height="100%"
+        filter={isHovered ? "clear" : "saturate(0.15)"}
+        backgroundColor={color}
+        ref={hoverRef}
+      ></Box>
+    </Tooltip>
+  );
+};
+
+const StackedBar = ({ heading, aggregates }) => {
+  const total = aggregates.reduce((acc, val) => acc + val.value, 0);
+
+  return (
+    <>
+      <Heading size="xs" mt="4" fontWeight="medium">
+        {heading}
+      </Heading>
+      <HStack
+        width="100%"
+        height="8"
+        spacing="0"
+        rounded="md"
+        overflow="hidden"
+        mt="2"
+      >
+        {aggregates.map((x, i) => (
+          <StackedBarSegment key={i} aggregate={x} total={total} />
+        ))}
+      </HStack>
+    </>
+  );
+};
+
+export default StackedBar;
diff --git a/spa/src/useHover.js b/spa/src/useHover.js
new file mode 100644
index 0000000..04a3bac
--- /dev/null
+++ b/spa/src/useHover.js
@@ -0,0 +1,25 @@
+import React, { useEffect, useRef, useState } from "react";
+
+function useHover() {
+  const [value, setValue] = useState(false);
+  const ref = useRef(null);
+  const handleMouseOver = () => setValue(true);
+  const handleMouseOut = () => setValue(false);
+  useEffect(
+    () => {
+      const node = ref.current;
+      if (node) {
+        node.addEventListener("mouseover", handleMouseOver);
+        node.addEventListener("mouseout", handleMouseOut);
+        return () => {
+          node.removeEventListener("mouseover", handleMouseOver);
+          node.removeEventListener("mouseout", handleMouseOut);
+        };
+      }
+    },
+    [ref.current] // Recall only if ref changes
+  );
+  return [ref, value];
+}
+
+export default useHover;