Added loader and counter animations (#4931)

Added loader animation: 


https://github.com/twentyhq/twenty/assets/102751374/c569762a-f512-4995-ac4d-47570bacdcaa

Added counter animation: 


https://github.com/twentyhq/twenty/assets/102751374/7d96c625-b56a-4ef6-8042-8e71455caf67

Co-authored-by: Ady Beraud <a.beraud96@gmail.com>
Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-website/src/app/_components/contributors/AnimatedFigures.tsx

@@ -0,0 +1,50 @@
+import { useEffect, useRef } from 'react';
+import styled from '@emotion/styled';
+import {
+  animate,
+  motion,
+  useInView,
+  useMotionValue,
+  useTransform,
+} from 'framer-motion';
+
+import { Theme } from '@/app/_components/ui/theme/theme';
+
+const Container = styled.div`
+  display: flex;
+  flex-direction: row;
+  font-size: 56px;
+  font-weight: 700;
+  color: ${Theme.text.color.secondary};
+
+  @media (max-width: 810px) {
+    font-size: 32px;
+  }
+`;
+
+interface AnimatedFiguresProps {
+  value: number;
+  children?: React.ReactNode;
+}
+
+export const AnimatedFigures = ({ value, children }: AnimatedFiguresProps) => {
+  const count = useMotionValue(0);
+  const rounded = useTransform(count, (latest) => {
+    return Math.round(latest);
+  });
+  const ref = useRef<HTMLSpanElement>(null);
+  const inView = useInView(ref);
+
+  useEffect(() => {
+    if (inView) {
+      animate(count, value, { duration: 2 });
+    }
+  }, [count, inView, value]);
+
+  return (
+    <Container>
+      <motion.span ref={ref}>{rounded}</motion.span>
+      {children}
+    </Container>
+  );
+};

packages/twenty-website/src/app/_components/contributors/AvatarGrid.tsx

@@ -3,6 +3,8 @@
 import styled from '@emotion/styled';
 import Link from 'next/link';
 
+import MotionContainer from '@/app/_components/ui/layout/LoaderAnimation';
+
 export interface User {
   id: string;
   avatarUrl: string;
@@ -67,16 +69,18 @@ import React from 'react';
 
 const AvatarGrid = ({ users }: { users: User[] }) => {
   return (
-    <AvatarGridContainer>
-      {users.map((user) => (
-        <Link href={`/contributors/${user.id}`} key={`l_${user.id}`}>
-          <AvatarItem key={user.id}>
-            <img src={user.avatarUrl} alt={user.id} />
-            <span className="username">{user.id}</span>
-          </AvatarItem>
-        </Link>
-      ))}
-    </AvatarGridContainer>
+    <MotionContainer>
+      <AvatarGridContainer>
+        {users.map((user) => (
+          <Link href={`/contributors/${user.id}`} key={`l_${user.id}`}>
+            <AvatarItem key={user.id}>
+              <img src={user.avatarUrl} alt={user.id} />
+              <span className="username">{user.id}</span>
+            </AvatarItem>
+          </Link>
+        ))}
+      </AvatarGridContainer>
+    </MotionContainer>
   );
 };
 

packages/twenty-website/src/app/_components/contributors/ContentContainer.tsx

@@ -2,6 +2,8 @@
 
 import styled from '@emotion/styled';
 
+import MotionContainer from '@/app/_components/ui/layout/LoaderAnimation';
+
 const Container = styled.div`
   display: flex;
   flex-direction: column;
@@ -22,5 +24,9 @@ export const ContentContainer = ({
 }: {
   children?: React.ReactNode;
 }) => {
-  return <Container>{children}</Container>;
+  return (
+    <MotionContainer>
+      <Container>{children}</Container>
+    </MotionContainer>
+  );
 };

packages/twenty-website/src/app/_components/contributors/ProfileInfo.tsx

@@ -1,7 +1,9 @@
 'use client';
 
+import React from 'react';
 import styled from '@emotion/styled';
 
+import { AnimatedFigures } from '@/app/_components/contributors/AnimatedFigures';
 import { CardContainer } from '@/app/_components/contributors/CardContainer';
 import { Theme } from '@/app/_components/ui/theme/theme';
 
@@ -64,22 +66,23 @@ export const ProfileInfo = ({
   rank,
   activeDays,
 }: ProfileInfoProps) => {
+  const parsedValue = parseFloat(rank.replace('%', ''));
   return (
     <>
       <Container>
         <div className="item">
           <p className="title">Merged PR</p>
-          <span className="value">{mergedPRsCount}</span>
+          <AnimatedFigures value={mergedPRsCount} />
         </div>
         <div className="separator"></div>
         <div className="item">
           <p className="title">Ranking</p>
-          <span className="value">{rank}%</span>
+          <AnimatedFigures value={parsedValue}>%</AnimatedFigures>
         </div>
         <div className="separator"></div>
         <div className="item">
           <p className="title">Active Days</p>
-          <span className="value">{activeDays}</span>
+          <AnimatedFigures value={activeDays} />
         </div>
       </Container>
     </>

packages/twenty-website/src/app/_components/releases/Release.tsx

@@ -4,6 +4,7 @@ import { JSXElementConstructor, ReactElement } from 'react';
 import styled from '@emotion/styled';
 import { Gabarito } from 'next/font/google';
 
+import MotionContainer from '@/app/_components/ui/layout/LoaderAnimation';
 import { Theme } from '@/app/_components/ui/theme/theme';
 import { ReleaseNote } from '@/app/releases/api/route';
 
@@ -97,16 +98,18 @@ export const Release = ({
   mdxReleaseContent: ReactElement<any, string | JSXElementConstructor<any>>;
 }) => {
   return (
-    <StyledContainer className={gabarito.className}>
-      <StyledVersion>
-        <StyledRelease>{release.release}</StyledRelease>
-        <StyledDate>
-          {release.date.endsWith(new Date().getFullYear().toString())
-            ? release.date.slice(0, -5)
-            : release.date}
-        </StyledDate>
-      </StyledVersion>
-      <StlyedContent>{mdxReleaseContent}</StlyedContent>
-    </StyledContainer>
+    <MotionContainer>
+      <StyledContainer className={gabarito.className}>
+        <StyledVersion>
+          <StyledRelease>{release.release}</StyledRelease>
+          <StyledDate>
+            {release.date.endsWith(new Date().getFullYear().toString())
+              ? release.date.slice(0, -5)
+              : release.date}
+          </StyledDate>
+        </StyledVersion>
+        <StlyedContent>{mdxReleaseContent}</StlyedContent>
+      </StyledContainer>
+    </MotionContainer>
   );
 };

packages/twenty-website/src/app/_components/ui/layout/LoaderAnimation.tsx

@@ -0,0 +1,19 @@
+import React from 'react';
+import { motion } from 'framer-motion';
+
+const containerVariants = {
+  hidden: { opacity: 0, y: 20 },
+  visible: {
+    opacity: 1,
+    y: 0,
+    transition: { duration: 0.2, ease: 'easeOut' },
+  },
+};
+
+const MotionContainer = ({ children }: { children?: React.ReactNode }) => (
+  <motion.div variants={containerVariants} initial="hidden" animate="visible">
+    {children}
+  </motion.div>
+);
+
+export default MotionContainer;