init - new builder page

packages/nextjs/app/builders/0x5D56b71abE6cA1Dc208Ed85926178f9758fa879c/_components/shooting-stars.tsx

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+"use client";
+
+import React, { useEffect, useRef, useState } from "react";
+import { cn } from "../_lib/utils";
+
+interface ShootingStar {
+  id: number;
+  x: number;
+  y: number;
+  angle: number;
+  scale: number;
+  speed: number;
+  distance: number;
+}
+
+interface ShootingStarsProps {
+  minSpeed?: number;
+  maxSpeed?: number;
+  minDelay?: number;
+  maxDelay?: number;
+  starColor?: string;
+  trailColor?: string;
+  starWidth?: number;
+  starHeight?: number;
+  className?: string;
+}
+
+const getRandomStartPoint = () => {
+  const side = Math.floor(Math.random() * 4);
+  const offset = Math.random() * window.innerWidth;
+
+  switch (side) {
+    case 0:
+      return { x: offset, y: 0, angle: 45 };
+    case 1:
+      return { x: window.innerWidth, y: offset, angle: 135 };
+    case 2:
+      return { x: offset, y: window.innerHeight, angle: 225 };
+    case 3:
+      return { x: 0, y: offset, angle: 315 };
+    default:
+      return { x: 0, y: 0, angle: 45 };
+  }
+};
+export const ShootingStars: React.FC<ShootingStarsProps> = ({
+  minSpeed = 10,
+  maxSpeed = 30,
+  minDelay = 1200,
+  maxDelay = 4200,
+  starColor = "#9E00FF",
+  trailColor = "#2EB9DF",
+  starWidth = 10,
+  starHeight = 1,
+  className,
+}) => {
+  const [star, setStar] = useState<ShootingStar | null>(null);
+  const svgRef = useRef<SVGSVGElement>(null);
+
+  useEffect(() => {
+    const createStar = () => {
+      const { x, y, angle } = getRandomStartPoint();
+      const newStar: ShootingStar = {
+        id: Date.now(),
+        x,
+        y,
+        angle,
+        scale: 1,
+        speed: Math.random() * (maxSpeed - minSpeed) + minSpeed,
+        distance: 0,
+      };
+      setStar(newStar);
+
+      const randomDelay = Math.random() * (maxDelay - minDelay) + minDelay;
+      setTimeout(createStar, randomDelay);
+    };
+
+    createStar();
+  }, [minSpeed, maxSpeed, minDelay, maxDelay]);
+
+  useEffect(() => {
+    const moveStar = () => {
+      if (star) {
+        setStar(prevStar => {
+          if (!prevStar) return null;
+          const newX = prevStar.x + prevStar.speed * Math.cos((prevStar.angle * Math.PI) / 180);
+          const newY = prevStar.y + prevStar.speed * Math.sin((prevStar.angle * Math.PI) / 180);
+          const newDistance = prevStar.distance + prevStar.speed;
+          const newScale = 1 + newDistance / 100;
+          if (newX < -20 || newX > window.innerWidth + 20 || newY < -20 || newY > window.innerHeight + 20) {
+            return null;
+          }
+          return {
+            ...prevStar,
+            x: newX,
+            y: newY,
+            distance: newDistance,
+            scale: newScale,
+          };
+        });
+      }
+    };
+
+    const animationFrame = requestAnimationFrame(moveStar);
+    return () => cancelAnimationFrame(animationFrame);
+  }, [star]);
+
+  return (
+    <svg ref={svgRef} className={cn("w-full h-full absolute inset-0", className)}>
+      {star && (
+        <rect
+          key={star.id}
+          x={star.x}
+          y={star.y}
+          width={starWidth * star.scale}
+          height={starHeight}
+          fill="url(#gradient)"
+          transform={`rotate(${star.angle}, ${star.x + (starWidth * star.scale) / 2}, ${star.y + starHeight / 2})`}
+        />
+      )}
+      <defs>
+        <linearGradient id="gradient" x1="0%" y1="0%" x2="100%" y2="100%">
+          <stop offset="0%" style={{ stopColor: trailColor, stopOpacity: 0 }} />
+          <stop offset="100%" style={{ stopColor: starColor, stopOpacity: 1 }} />
+        </linearGradient>
+      </defs>
+    </svg>
+  );
+};

packages/nextjs/app/builders/0x5D56b71abE6cA1Dc208Ed85926178f9758fa879c/_components/stars-background.tsx

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+"use client";
+
+import React, { RefObject, useCallback, useEffect, useRef, useState } from "react";
+import { cn } from "../_lib/utils";
+
+interface StarProps {
+  x: number;
+  y: number;
+  radius: number;
+  opacity: number;
+  twinkleSpeed: number | null;
+}
+
+interface StarBackgroundProps {
+  starDensity?: number;
+  allStarsTwinkle?: boolean;
+  twinkleProbability?: number;
+  minTwinkleSpeed?: number;
+  maxTwinkleSpeed?: number;
+  className?: string;
+}
+
+export const StarsBackground: React.FC<StarBackgroundProps> = ({
+  starDensity = 0.00015,
+  allStarsTwinkle = true,
+  twinkleProbability = 0.7,
+  minTwinkleSpeed = 0.5,
+  maxTwinkleSpeed = 1,
+  className,
+}) => {
+  const [stars, setStars] = useState<StarProps[]>([]);
+  const canvasRef: RefObject<HTMLCanvasElement> = useRef<HTMLCanvasElement>(null);
+
+  const generateStars = useCallback(
+    (width: number, height: number): StarProps[] => {
+      const area = width * height;
+      const numStars = Math.floor(area * starDensity);
+      return Array.from({ length: numStars }, () => {
+        const shouldTwinkle = allStarsTwinkle || Math.random() < twinkleProbability;
+        return {
+          x: Math.random() * width,
+          y: Math.random() * height,
+          radius: Math.random() * 0.05 + 0.5,
+          opacity: Math.random() * 0.5 + 0.5,
+          twinkleSpeed: shouldTwinkle ? minTwinkleSpeed + Math.random() * (maxTwinkleSpeed - minTwinkleSpeed) : null,
+        };
+      });
+    },
+    [starDensity, allStarsTwinkle, twinkleProbability, minTwinkleSpeed, maxTwinkleSpeed],
+  );
+
+  useEffect(() => {
+    const updateStars = () => {
+      if (canvasRef.current) {
+        const canvas = canvasRef.current;
+        const ctx = canvas.getContext("2d");
+        if (!ctx) return;
+
+        const { width, height } = canvas.getBoundingClientRect();
+        canvas.width = width;
+        canvas.height = height;
+        setStars(generateStars(width, height));
+      }
+    };
+
+    updateStars();
+
+    const resizeObserver = new ResizeObserver(updateStars);
+    const currentCanvas = canvasRef.current; // Copy the ref value to a variable
+    if (currentCanvas) {
+      resizeObserver.observe(currentCanvas);
+    }
+
+    return () => {
+      if (currentCanvas) {
+        resizeObserver.unobserve(currentCanvas);
+      }
+    };
+  }, [starDensity, allStarsTwinkle, twinkleProbability, minTwinkleSpeed, maxTwinkleSpeed, generateStars]);
+
+  useEffect(() => {
+    const canvas = canvasRef.current;
+    if (!canvas) return;
+
+    const ctx = canvas.getContext("2d");
+    if (!ctx) return;
+
+    let animationFrameId: number;
+
+    const render = () => {
+      ctx.clearRect(0, 0, canvas.width, canvas.height);
+      stars.forEach(star => {
+        ctx.beginPath();
+        ctx.arc(star.x, star.y, star.radius, 0, Math.PI * 2);
+        ctx.fillStyle = `rgba(255, 255, 255, ${star.opacity})`;
+        ctx.fill();
+
+        if (star.twinkleSpeed !== null) {
+          star.opacity = 0.5 + Math.abs(Math.sin((Date.now() * 0.001) / star.twinkleSpeed) * 0.5);
+        }
+      });
+
+      animationFrameId = requestAnimationFrame(render);
+    };
+
+    render();
+
+    return () => {
+      cancelAnimationFrame(animationFrameId);
+    };
+  }, [stars]);
+
+  return <canvas ref={canvasRef} className={cn("h-full w-full absolute inset-0", className)} />;
+};

packages/nextjs/app/builders/_components/BuilderCard.tsx

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+import { useEffect, useState } from "react";
+import Image from "next/image";
+import Link from "next/link";
+import { normalize } from "path";
+import { getAddress, isAddress } from "viem";
+import { useEnsAvatar, useEnsName } from "wagmi";
+import Arrow_Icon from "~~/components/Arrow_Icon";
+import { Address, BlockieAvatar } from "~~/components/scaffold-eth";
+import { Builder, Mentor } from "~~/types/builders";
+
+type Props = {
+  mentor?: Mentor;
+  builder?: Builder;
+};
+
+const banners = [
+  "/banner_1.jpg",
+  "/banner_2.jpg",
+  "/banner_3.jpg",
+  "/banner_4.jpg",
+  "/banner_5.jpg",
+  "/banner_6.jpg",
+  "/banner_7.jpg",
+];
+
+const getRandomBanner = () => {
+  const randomIndex = Math.floor(Math.random() * banners.length);
+  return banners[randomIndex];
+};
+
+const BuilderCard = ({ mentor, builder }: Props) => {
+  const [ensAvatar, setEnsAvatar] = useState<string | null>();
+  const checkSumAddress = builder?.address ? getAddress(builder.address) : undefined;
+  const [banner, setBanner] = useState<string>("");
+
+  useEffect(() => {
+    setBanner(getRandomBanner());
+  }, []);
+
+  const { data: fetchedEns } = useEnsName({
+    address: checkSumAddress,
+    chainId: 1,
+    query: {
+      enabled: isAddress(checkSumAddress ?? ""),
+    },
+  });
+
+  const { data: fetchedEnsAvatar } = useEnsAvatar({
+    name: fetchedEns ? normalize(fetchedEns) : undefined,
+    chainId: 1,
+    query: {
+      enabled: Boolean(fetchedEns),
+      gcTime: 30_000,
+    },
+  });
+
+  useEffect(() => {
+    setEnsAvatar(fetchedEnsAvatar);
+  }, [fetchedEnsAvatar]);
+
+  return (
+    <div className="z-10 border rounded-xl h-[15rem] sm:min-w-[22rem] min-w-[17rem] w-full font-light dark:border-zinc-700 border-zinc-400 flex flex-col text-text-zinc-700 dark:text-zinc-300 shadow-md">
+      <div className="w-full relative flex flex-col flex-grow-[20] rounded-t-xl">
+        {banner ? (
+          <Image
+            src={banner}
+            alt="banner"
+            priority={true}
+            width={1000}
+            height={1000}
+            className="rounded-t-xl object-cover max-h-24"
+          />
+        ) : (
+          <div className="bg-gradient-to-r from-st_cyan/10 to-st_purple/10 rounded-t-xl h-24 w-full" />
+        )}
+
+        <div className="rounded-full z-10 top-10 left-5 absolute dark:border-zinc-700 scale-90 sm:scale-100 border-zinc-400 border-4">
+          {mentor && <Image src={mentor.image} alt="builder" width={110} height={110} className="rounded-full" />}
+
+          {builder && <BlockieAvatar address={builder.address as `0x${string}`} ensImage={ensAvatar} size={100} />}
+        </div>
+
+        <div className="text-end">
+          <div
+            className="bg-clip-text text-transparent 
+                    dark:bg-[linear-gradient(to_right,theme(colors.indigo.500),theme(colors.indigo.200),theme(colors.rose.500),theme(colors.fuchsia.500),theme(colors.sky.500),theme(colors.indigo.200),theme(colors.indigo.500))] 
+                    bg-[linear-gradient(to_right,theme(colors.indigo.500),theme(colors.indigo.800),theme(colors.sky.500),theme(colors.fuchsia.500),theme(colors.sky.500),theme(colors.indigo.800),theme(colors.indigo.500))] bg-[length:200%_auto] animate-gradient font-bold text-2xl"
+          >
+            {mentor && <p className="pr-4 sm:pr-8 uppercase">{mentor.name}</p>}
+
+            {builder ? (
+              <div className="w-full flex justify-end pt-14 sm:pt-12 pr-4">
+                <Address address={builder.address} size="sm" />
+              </div>
+            ) : null}
+          </div>
+        </div>
+      </div>
+
+      <hr className="border-t dark:border-zinc-700 border-zinc-400" />
+
+      <div className="hover:bg-st_cyan/10 rounded-b-xl duration-75 transition-all dark:border-zinc-700 border-zinc-400 flex-grow">
+        <Link
+          href={mentor ? mentor.profileLink : builder ? builder.profileLink : ""}
+          target="_blank"
+          className="flex items-center justify-between h-full px-4"
+        >
+          <p className="font-medium flex flex-col items-center justify-center">View Profile</p>
+
+          <Arrow_Icon />
+        </Link>
+      </div>
+    </div>
+  );
+};
+
+export default BuilderCard;