From bafd943814bf0f63dd07bb81138877397c078f86 Mon Sep 17 00:00:00 2001
From: Artemy <artegoser@gmail.com>
Date: Thu, 10 Aug 2023 11:50:17 +0300
Subject: [PATCH] refactor: class components

---
 src/index.css          |   7 --
 src/pages/channel.tsx  | 237 ++++++++++++++++++++++++-----------------
 src/pages/trending.tsx |  45 ++++----
 3 files changed, 161 insertions(+), 128 deletions(-)

diff --git a/src/index.css b/src/index.css
index 27ed007..b5c61c9 100644
--- a/src/index.css
+++ b/src/index.css
@@ -1,10 +1,3 @@
 @tailwind base;
 @tailwind components;
 @tailwind utilities;
-
-@layer base {
-  body {
-    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' width='32' height='32' fill='none' stroke='%23f1f5f9'%3e%3cpath d='M0 .5H31.5V32'/%3e%3c/svg%3e");
-    @apply bg-gray-200;
-  }
-}
diff --git a/src/pages/channel.tsx b/src/pages/channel.tsx
index 25d419a..34151c1 100644
--- a/src/pages/channel.tsx
+++ b/src/pages/channel.tsx
@@ -1,5 +1,4 @@
 import { Channel, Tab, Video } from "piped-api/dist/types";
-import { useEffect, useState } from "react";
 import {
   SkeletonVideoComponent,
   VideoComponent,
@@ -8,118 +7,156 @@ import {
 import { useParams, useSearchParams } from "react-router-dom";
 import { Button, Card, CardFooter } from "@nextui-org/react";
 import { capitalize } from "../components/utils";
+import React from "react";
 
 export default function ChannelPage() {
-  const [channel, setChannel] = useState<Channel>();
-  const [tab, setTab] = useState<Tab>();
-
   const { id } = useParams();
   const [searchParams, setSearchParams] = useSearchParams();
   const tabId = searchParams.get("tabId") || "videos";
 
-  useEffect(() => {
-    async function getChannel() {
-      const channel = (await window.piped_api.channel(id || "")) as Channel;
-      setChannel(channel);
+  return (
+    <ChannelPageСomponent
+      id={id}
+      setSearchParams={setSearchParams}
+      tabId={tabId}
+    />
+  );
+}
+
+class ChannelPageСomponent extends React.Component<
+  { id; setSearchParams; tabId },
+  { channel: Channel; tab: Tab | undefined }
+> {
+  async componentDidMount() {
+    const channel = (await window.piped_api.channel(
+      this.props.id || ""
+    )) as Channel;
+
+    if (this.props.tabId === "videos") {
+      return this.setState({ channel });
     }
 
-    async function getTab(name: string) {
-      const tab = await window.piped_api.channelTabs(channel?.tabs[name].data);
-      setTab(tab);
+    if (!this.state?.tab) {
+      const tab = await window.piped_api.channelTabs(
+        channel.tabs[this.props.tabId].data
+      );
+
+      this.setState({ channel, tab });
     }
+  }
+
+  async updateTab() {
+    if (this.props.tabId === "videos") {
+      return;
+    }
+    const { channel } = this.state;
+    const tab = await window.piped_api.channelTabs(
+      channel.tabs[this.props.tabId].data
+    );
+    this.setState({ channel, tab });
+  }
+
+  componentDidUpdate() {
+    if (!this.state.tab) {
+      this.updateTab();
+    }
+  }
+  render() {
+    if (!this.state) {
+      return null;
+    }
+
+    const { channel, tab } = this.state;
+    const { setSearchParams, tabId } = this.props;
 
     if (!channel) {
-      getChannel();
-    }
-
-    if (!tab && tabId !== "videos") {
-      getTab(tabId);
-    }
-  });
-
-  if (!channel) {
-    return (
-      <div className="grid md:grid-cols-2 xl:grid-cols-4 2xl:grid-cols-5 gap-2 p-4">
-        {[...Array(20).keys()].map((num) => (
-          <SkeletonVideoComponent key={num} />
-        ))}
-      </div>
-    );
-  } else {
-    return (
-      <div className="grid grid-rows p-4">
-        <Card radius="lg" shadow="none">
-          <div className="p-4">
-            <img className="w-full rounded-xl" src={channel.bannerUrl} />
-          </div>
-          <CardFooter className="p-4 justify-between ">
-            <div className="flex flex-col">
-              <div className="flex flex-row gap-2 text-xl font-bold pl-2">
-                {channel.name}
-              </div>
-            </div>
-          </CardFooter>
-        </Card>
-
-        <div className="flex flex-row flex-wrap gap-2  mt-4">
-          <Button
-            onClick={() => {
-              setSearchParams({ tabId: "videos" });
-            }}
-            key="videos"
-            className="text-xl font-bold mt-4"
-          >
-            Videos
-          </Button>
-          {channel.tabs.map((tab, index) => {
-            return (
-              <Button
-                onClick={() => {
-                  setSearchParams({ tabId: String(index) });
-                  setTab(undefined);
-                }}
-                key={tab.name}
-                className="text-xl font-bold mt-4"
-              >
-                {capitalize(tab.name)}
-              </Button>
-            );
-          })}
+      return (
+        <div className="grid md:grid-cols-2 xl:grid-cols-4 2xl:grid-cols-5 gap-2 p-4">
+          {[...Array(20).keys()].map((num) => (
+            <SkeletonVideoComponent key={num} />
+          ))}
         </div>
+      );
+    } else {
+      return (
+        <div className="grid grid-rows p-4">
+          <Card radius="lg" shadow="none">
+            <div className="p-4">
+              <img className="w-full rounded-xl" src={channel.bannerUrl} />
+            </div>
+            <CardFooter className="p-4 justify-between ">
+              <div className="flex flex-col">
+                <div className="flex flex-row gap-2 text-xl font-bold pl-2">
+                  {channel.name}
+                </div>
+              </div>
+            </CardFooter>
+          </Card>
 
-        {tabId !== "videos" ? (
-          <VideoContainer>
-            {tab?.content.map((video) => {
-              if (video.type === "stream") {
-                video = video as Video;
-                return (
-                  <VideoComponent
-                    video={video}
-                    key={video.url}
-                    uploaderAvatar={channel.avatarUrl}
-                  />
-                );
-              } else {
-                return (
-                  <div className="" key={Math.random()}>
-                    Soon...
-                  </div>
-                );
-              }
+          <div className="flex flex-row flex-wrap gap-2  mt-4">
+            <Button
+              onClick={() => {
+                setSearchParams({ tabId: "videos" });
+              }}
+              key="videos"
+              className="text-xl font-bold mt-4"
+            >
+              Videos
+            </Button>
+            {channel.tabs.map((tab, index) => {
+              return (
+                <Button
+                  onClick={() => {
+                    setSearchParams({ tabId: String(index) });
+
+                    this.setState({
+                      ...this.state,
+                      tab: undefined,
+                    });
+                  }}
+                  key={tab.name}
+                  className="text-xl font-bold mt-4"
+                >
+                  {capitalize(tab.name)}
+                </Button>
+              );
             })}
-          </VideoContainer>
-        ) : (
-          <VideoContainer>
-            {channel.relatedStreams.map((video) => (
-              <VideoComponent
-                video={video}
-                key={video.url}
-                uploaderAvatar={channel.avatarUrl}
-              />
-            ))}
-          </VideoContainer>
-        )}
-      </div>
-    );
+          </div>
+
+          {tabId !== "videos" ? (
+            <VideoContainer>
+              {tab?.content.map((video) => {
+                if (video.type === "stream") {
+                  video = video as Video;
+                  return (
+                    <VideoComponent
+                      video={video}
+                      key={video.url}
+                      uploaderAvatar={channel.avatarUrl}
+                    />
+                  );
+                } else {
+                  return (
+                    <div className="" key={Math.random()}>
+                      Soon...
+                    </div>
+                  );
+                }
+              })}
+            </VideoContainer>
+          ) : (
+            <VideoContainer>
+              {channel.relatedStreams.map((video) => (
+                <VideoComponent
+                  video={video}
+                  key={video.url}
+                  uploaderAvatar={channel.avatarUrl}
+                />
+              ))}
+            </VideoContainer>
+          )}
+        </div>
+      );
+    }
   }
 }
diff --git a/src/pages/trending.tsx b/src/pages/trending.tsx
index c1aba1b..be8ac8d 100644
--- a/src/pages/trending.tsx
+++ b/src/pages/trending.tsx
@@ -1,36 +1,39 @@
 import { Video } from "piped-api/dist/types";
-import { useEffect, useState } from "react";
 import { SkeletonVideoComponent, VideoComponent } from "../components/video";
+import React from "react";
 
-export default function TrendingPage() {
-  const [trending, setTrending] = useState([] as Video[]);
+export default class TrendingPage extends React.Component {
+  state: { trending: Video[] } = {
+    trending: [],
+  };
 
-  useEffect(() => {
-    async function getTrending() {
-      const trending = await window.piped_api.trending("US");
-      setTrending(trending);
-    }
+  async componentDidMount() {
+    console.log("trending");
+    const trending = await window.piped_api.trending(
+      localStorage.getItem("region") || "US"
+    );
+    this.setState({ trending });
+  }
+
+  render() {
+    const { trending } = this.state;
 
     if (trending.length === 0) {
-      getTrending();
+      return (
+        <div className="grid md:grid-cols-2 xl:grid-cols-4 2xl:grid-cols-5 gap-2 p-4">
+          {[...Array(20).keys()].map((num) => (
+            <SkeletonVideoComponent key={num} />
+          ))}
+        </div>
+      );
     }
-  });
 
-  if (trending.length === 0) {
     return (
       <div className="grid md:grid-cols-2 xl:grid-cols-4 2xl:grid-cols-5 gap-2 p-4">
-        {[...Array(20).keys()].map((num) => (
-          <SkeletonVideoComponent key={num} />
+        {trending.map((video) => (
+          <VideoComponent video={video} key={video.url} />
         ))}
       </div>
     );
   }
-
-  return (
-    <div className="grid md:grid-cols-2 xl:grid-cols-4 2xl:grid-cols-5 gap-2 p-4">
-      {trending.map((video) => (
-        <VideoComponent video={video} key={video.url} />
-      ))}
-    </div>
-  );
 }