add: chat radar page

src/app/[name]/chat/page.tsx

@@ -1,16 +1,134 @@
 'use client';
 
-import React from 'react'
+import { motion } from 'framer-motion';
+import Image from 'next/image';
+import Link from 'next/link';
+import React, { useEffect, useRef, useState } from 'react';
 
-type Props = object
+const users = [
+    { id: 0, name: '1 علی مصلحی', table: 12, avatar: '/assets/images/user-avatar.png' },
+    { id: 1, name: '2 علی مصلحی', table: 10, avatar: '/assets/images/user-avatar.png' },
+    { id: 2, name: '3 علی مصلحی', table: 11, avatar: '/assets/images/user-avatar.png' },
+    { id: 3, name: '4 علی مصلحی', table: 5, avatar: '/assets/images/user-avatar.png' },
+    { id: 4, name: '5 علی مصلحی', table: 2, avatar: '/assets/images/user-avatar.png' },
+    { id: 5, name: '6 علی مصلحی', table: 1, avatar: '/assets/images/user-avatar.png' },
+];
+
+function ChatIndex() {
+    const containerRef = useRef<HTMLElement>(null);
+    const [positions, setPositions] = useState<{ top: number; left: number }[]>([]);
+
+    useEffect(() => {
+        if (containerRef.current) {
+            const maxW = containerRef.current.offsetWidth - 50;
+            const maxH = containerRef.current.offsetHeight - 80;
+            const elementSize = 110; // approximate size of each user element
+            const padding = 80; // minimum distance between elements
+
+            const positions: { top: number; left: number }[] = [];
+
+            const isTooClose = (top: number, left: number) => {
+                return positions.some(p => {
+                    const dx = p.left - left;
+                    const dy = p.top - top;
+                    const distance = Math.sqrt(dx * dx + dy * dy);
+                    return distance < padding;
+                });
+            };
+
+            users.forEach(() => {
+                let top = 0;
+                let left = 0;
+                let tries = 0;
+
+                do {
+                    top = Math.random() * (maxH - elementSize);
+                    left = Math.random() * (maxW - elementSize);
+                    tries++;
+                } while (isTooClose(top, left) && tries < 100);
+
+                positions.push({ top, left });
+            });
+
+            setPositions(positions);
+        }
+    }, []);
 
-function ChatIndex({ }: Props) {
 
     return (
-        <section className='h-full pb-8'>
-           TODO
+        <section ref={containerRef} className="h-full pb-8 relative overflow-hidden">
+            <section className="relative h-full w-full mt-7">
+                <motion.div
+                    animate={{ scale: [1, 0.95, 1] }}
+                    transition={{ repeat: Infinity, duration: 13 }}
+                    className='size-[824px] rounded-full fixed top-1/2 left-1/2 -translate-1/2'
+                    style={{ background: 'linear-gradient(180deg, #EBF0FC 4.52%, #EBF0FC 95.02%)', willChange: 'transform' }}
+                >
+                </motion.div>
+
+                <motion.div
+                    animate={{ scale: [0.9, 1] }}
+                    transition={{ repeat: Infinity, duration: 4, repeatType: 'reverse' }}
+                    className='size-[617px] rounded-full fixed top-1/2 left-1/2 -translate-1/2'
+                    style={{ background: 'linear-gradient(180deg, #E6EBFA 0%, #DFE2EC 100%)', willChange: 'transform' }}
+                >
+                </motion.div>
+
+                <motion.div
+                    animate={{ scale: [1.02, 0.95] }}
+                    transition={{ repeat: Infinity, duration: 2, repeatType: 'reverse' }}
+                    className='size-[425px] rounded-full fixed top-1/2 left-1/2 -translate-1/2'
+                    style={{ background: 'linear-gradient(180deg, #E1E5EF 0%, #D8DDE8 60.2%, #D2D7E3 100%)', willChange: 'transform' }}
+                >
+                </motion.div>
+
+                <motion.div
+                    animate={{ scale: [1.05, 1] }}
+                    transition={{ repeat: Infinity, duration: 2, repeatType: 'reverse' }}
+                    className='size-[292px] rounded-full fixed top-1/2 left-1/2 -translate-1/2'
+                    style={{ background: 'linear-gradient(180deg, #EAEDF5 0%, #E4E7F0 46.52%, #DDDFEB 100%)', willChange: 'transform' }}
+                >
+                </motion.div>
+
+                <motion.div
+                    animate={{ scale: [1, 1.05] }}
+                    transition={{ repeat: Infinity, duration: 2, repeatType: 'reverse' }}
+
+                    className='size-[174px] rounded-full fixed top-1/2 left-1/2 -translate-1/2'
+                    style={{ background: 'linear-gradient(180deg, #F3F7FF 0%, #F2F5FC 100%)', willChange: 'transform' }}
+                >
+                </motion.div>
+
+                <motion.div
+                    animate={{ scale: [0, 1.2], opacity: [1, 0] }}
+                    transition={{ repeat: Infinity, duration: 2 }}
+
+                    className='h-full w-dvh rounded-full fixed top-1/2 left-1/2 -translate-1/2 outline outline-solid outline-blue-400'
+                    style={{ willChange: 'transform, opacity' }}
+                >
+                </motion.div>
+
+                <div className='grid grid-cols-6 grid-rows-6'>
+                    {positions.length === users.length &&
+                        users.map((v, i) => (
+                            <Link
+                                href={`chat/${v.id}`}
+                                prefetch={false}
+                                key={v.id}
+                                style={{ position: 'absolute', top: positions[i].top, left: positions[i].left }}
+                                className="justify-items-center"
+                            >
+                                <Image height={46} width={46} alt="user avatar" src={v.avatar} />
+                                <h6 className="mt-2 text-xs font-medium">{v.name}</h6>
+                                <div className="mt-[3px] text-xs2 font-medium bg-disabled-text text-accent rounded-[5px] px-[5px] py-[3px]">
+                                    میز {v.table}
+                                </div>
+                            </Link>
+                        ))}
+                </div>
+            </section>
         </section>
-    )
+    );
 }
 
-export default ChatIndex
+export default ChatIndex;