frontend/src/routes/cramer-tracker/+page.svelte
2024-12-04 11:06:40 +01:00

441 lines
16 KiB
Svelte

<script lang="ts">
import { numberOfUnreadNotification, screenWidth } from "$lib/store";
import { onMount } from "svelte";
import ArrowLogo from "lucide-svelte/icons/move-up-right";
import HoverStockChart from "$lib/components/HoverStockChart.svelte";
import TableHeader from "$lib/components/Table/TableHeader.svelte";
import RatingsChart from "$lib/components/RatingsChart.svelte";
export let data;
let rawData = processTickerData(data?.getCramerTracker);
let originalData = [...rawData]; // Unaltered copy of raw data
let stockList = rawData?.slice(0, 50) ?? [];
let winRate;
async function handleScroll() {
const scrollThreshold = document.body.offsetHeight * 0.8; // 80% of the website height
const isBottom = window.innerHeight + window.scrollY >= scrollThreshold;
if (isBottom && stockList?.length !== originalData?.length) {
const nextIndex = stockList?.length;
const filteredNewResults = originalData?.slice(nextIndex, nextIndex + 50);
stockList = [...stockList, ...filteredNewResults];
}
}
function processTickerData(data) {
const tickerMap = new Map();
data.forEach((item) => {
const { ticker } = item;
if (!ticker) return; // Skip if ticker is not defined
if (!tickerMap.has(ticker)) {
// Add the item and initialize count
tickerMap.set(ticker, { ...item, ratings: 1 });
} else {
const existing = tickerMap.get(ticker);
// Increment the ratings count
existing.ratings += 1;
// Keep the item with the latest date
if (new Date(item?.date) > new Date(existing?.date)) {
tickerMap.set(ticker, {
...item,
ratings: existing?.ratings,
});
}
}
});
// Convert the Map back to an array
return Array?.from(tickerMap?.values());
}
onMount(() => {
window.addEventListener("scroll", handleScroll);
return () => {
window.removeEventListener("scroll", handleScroll);
};
});
$: charNumber = 20;
$: columns = [
...($screenWidth > 1024
? [{ key: "chart", label: "", align: "right" }]
: []),
{ key: "ticker", label: "Symbol", align: "left" },
{ key: "name", label: "Name", align: "left" },
{ key: "sentiment", label: "Sentiment", align: "right" },
{ key: "returnSince", label: "Return Since", align: "right" },
{ key: "ratings", label: "Ratings", align: "right" },
{ key: "date", label: "Date", align: "right" },
];
$: sortOrders = {
chart: { order: "none", type: "string" },
date: { order: "none", type: "date" },
ticker: { order: "none", type: "string" },
name: { order: "none", type: "string" },
sentiment: { order: "none", type: "string" },
returnSince: { order: "none", type: "number" },
ratings: { order: "none", type: "number" },
};
const sortData = (key) => {
// Reset all other keys to 'none' except the current key
for (const k in sortOrders) {
if (k !== key) {
sortOrders[k].order = "none";
}
}
// Cycle through 'none', 'asc', 'desc' for the clicked key
const orderCycle = ["none", "asc", "desc"];
const currentOrderIndex = orderCycle.indexOf(sortOrders[key].order);
sortOrders[key].order =
orderCycle[(currentOrderIndex + 1) % orderCycle.length];
const sortOrder = sortOrders[key].order;
// Reset to original data when 'none' and stop further sorting
if (sortOrder === "none") {
originalData = [...rawData]; // Reset originalData to rawData
stockList = originalData?.slice(0, 50); // Reset displayed data
return;
}
// Define a generic comparison function
const compareValues = (a, b) => {
const { type } = sortOrders[key];
let valueA, valueB;
switch (type) {
case "date":
valueA = new Date(a[key]);
valueB = new Date(b[key]);
break;
case "string":
valueA = a[key].toUpperCase();
valueB = b[key].toUpperCase();
return sortOrder === "asc"
? valueA.localeCompare(valueB)
: valueB.localeCompare(valueA);
case "number":
default:
valueA = parseFloat(a[key]);
valueB = parseFloat(b[key]);
break;
}
if (sortOrder === "asc") {
return valueA < valueB ? -1 : valueA > valueB ? 1 : 0;
} else {
return valueA > valueB ? -1 : valueA < valueB ? 1 : 0;
}
};
// Sort using the generic comparison function
stockList = [...originalData].sort(compareValues)?.slice(0, 50);
};
$: checkedSymbol = "";
function openGraph(symbol) {
// Clear all existing symbols
if (checkedSymbol === symbol) {
checkedSymbol = "";
} else {
checkedSymbol = symbol;
}
}
</script>
<svelte:head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width" />
<title>
{$numberOfUnreadNotification > 0 ? `(${$numberOfUnreadNotification})` : ""} Jim
Carmer Tracker · stocknear
</title>
<meta
name="description"
content={`Track the stock recommendations and performance of CNBC's Jim Cramer`}
/>
<!-- Other meta tags -->
<meta property="og:title" content={`Jim Carmer Tracker · stocknear`} />
<meta
property="og:description"
content={`Track the stock recommendations and performance of CNBC's Jim Cramer`}
/>
<meta property="og:type" content="website" />
<!-- Add more Open Graph meta tags as needed -->
<!-- Twitter specific meta tags -->
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content={`Jim Carmer Tracker · stocknear`} />
<meta
name="twitter:description"
content={`Track the stock recommendations and performance of CNBC's Jim Cramer`}
/>
<!-- Add more Twitter meta tags as needed -->
</svelte:head>
<section
class="w-full max-w-3xl sm:max-w-screen-2xl overflow-hidden min-h-screen pb-20 pt-5 px-4 lg:px-3"
>
<div class="text-sm sm:text-[1rem] breadcrumbs">
<ul>
<li><a href="/" class="text-gray-300">Home</a></li>
<li class="text-gray-300">Jim Cramer Tracker</li>
</ul>
</div>
<div class="w-full overflow-hidden m-auto mt-5">
<div class="sm:p-0 flex justify-center w-full m-auto overflow-hidden">
<div
class="relative flex justify-center items-start overflow-hidden w-full"
>
<main class="w-full lg:w-3/4 lg:pr-5">
<div class="mb-6 border-b-[2px]">
<h1 class="mb-1 text-white text-2xl sm:text-3xl font-bold">
Jim Cramer Tracker
</h1>
<p class="mb-3 px-1 text-base font-semibold text-muted sm:px-0">
Track the stock recommendations and performance of CNBC's Jim
Cramer
</p>
</div>
<div
class="mb-8 w-full text-center sm:text-start sm:flex sm:flex-row sm:items-center m-auto text-gray-100 border border-gray-800 sm:rounded-md h-auto p-5"
>
<svg
class="w-5 h-5 inline-block sm:mr-2 flex-shrink-0"
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 256 256"
>
<path
fill="#fff"
d="M128 24a104 104 0 1 0 104 104A104.11 104.11 0 0 0 128 24m-4 48a12 12 0 1 1-12 12a12 12 0 0 1 12-12m12 112a16 16 0 0 1-16-16v-40a8 8 0 0 1 0-16a16 16 0 0 1 16 16v40a8 8 0 0 1 0 16"
/>
</svg>
We update our data in realtime to provide you with the latest stock picks
of Jim Cramer.
</div>
<div class="w-full m-auto mt-20 sm:mt-10">
<div
class="w-full m-auto rounded-none sm:rounded-md mb-4 overflow-x-scroll"
>
<table
class="table table-sm table-compact no-scrollbar rounded-none sm:rounded-md w-full bg-[#09090B] border-bg-[#09090B] m-auto"
>
<thead>
<TableHeader {columns} {sortOrders} {sortData} />
</thead>
<tbody>
{#each stockList as item}
<tr
class="sm:hover:bg-[#245073] border-b border-[#27272A] sm:hover:bg-opacity-[0.2] odd:bg-[#27272A]"
>
<td class="hidden lg:table-cell"
><button
on:click={() => openGraph(item?.ticker)}
class="h-full pl-2 pr-2 align-middle lg:pl-3"
><svg
class="w-5 h-5 text-icon {checkedSymbol ===
item?.ticker
? 'rotate-180'
: ''}"
viewBox="0 0 20 20"
fill="white"
style="max-width:40px"
><path
fill-rule="evenodd"
d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z"
clip-rule="evenodd"
></path></svg
></button
></td
>
<td
class="text-sm sm:text-[1rem] text-start whitespace-nowrap"
>
<HoverStockChart symbol={item?.ticker} />
</td>
<td
class="text-start text-sm sm:text-[1rem] whitespace-nowrap text-white"
>
{item?.name?.length > charNumber
? item?.name?.slice(0, charNumber) + "..."
: item?.name}
</td>
<td
class="text-sm sm:text-[1rem] whitespace-nowrap {[
'Bullish',
'Buy',
].includes(item?.sentiment) ||
item?.sentiment?.includes('Buy')
? 'text-[#00FC50]'
: ['Bearish', 'Sell', 'Trim'].includes(
item?.sentiment,
) ||
item?.sentiment?.includes('Sell') === 'Bearish'
? 'text-[#FF2F1F]'
: 'text-[#C6A755]'} text-end"
>
{item?.sentiment}
</td>
<td
class="text-sm sm:text-[1rem] {item?.returnSince >= 0
? 'text-[#00FC50]'
: 'text-[#FF2F1F]'} text-end"
>
{item?.returnSince > 0 ? "+" : ""}{item?.returnSince}%
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{item?.ratings !== null ? item?.ratings : "n/a"}
</td>
<td
class="text-white text-end font-medium text-sm sm:text-[1rem] whitespace-nowrap"
>
{new Date(item?.date).toLocaleString("en-US", {
month: "short",
day: "numeric",
year: "numeric",
daySuffix: "2-digit",
})}
</td>
</tr>
{#if checkedSymbol === item?.ticker}
<tr
><td colspan="8" class="px-0" style=""
><div class="-mt-0.5 px-0 pb-2">
<div class="relative h-[400px]">
<div class="absolute top-0 w-full">
<div
class="h-[250px] w-full xs:h-[300px] sm:h-[400px]"
style="overflow: hidden;"
>
<div
style="position: relative; height: 0px; z-index: 1;"
>
<RatingsChart
ratingsList={data?.getCramerTracker?.map(
(item) => ({
...item,
type: item?.sentiment,
}),
)}
symbol={item?.ticker}
numOfRatings={item?.ratings}
/>
</div>
</div>
</div>
</div>
</div></td
>
</tr>
{/if}
{/each}
</tbody>
</table>
</div>
</div>
</main>
<aside class="hidden lg:block relative fixed w-1/4 ml-4">
{#if data?.user?.tier !== "Pro" || data?.user?.freeTrial}
<div
class="w-full text-white border border-gray-600 rounded-md h-fit pb-4 mt-4 cursor-pointer"
>
<a
href={"/pricing"}
class="w-auto lg:w-full p-1 flex flex-col m-auto px-2 sm:px-0"
>
<div class="w-full flex justify-between items-center p-3 mt-3">
<h2 class="text-start text-xl font-semibold text-white ml-3">
Pro Subscription
</h2>
<ArrowLogo class="w-8 h-8 mr-3 flex-shrink-0" />
</div>
<span class="text-white p-3 ml-3 mr-3">
Upgrade now for unlimited access to all data and tools.
</span>
</a>
</div>
{/if}
<div
class="w-full text-white border border-gray-600 rounded-md h-fit pb-4 mt-4 cursor-pointer"
>
<a
href={"/reddit-tracker"}
class="w-auto lg:w-full p-1 flex flex-col m-auto px-2 sm:px-0"
>
<div class="w-full flex justify-between items-center p-3 mt-3">
<h2 class="text-start text-xl font-semibold text-white ml-3">
Reddit Tracker
</h2>
<ArrowLogo class="w-8 h-8 mr-3 flex-shrink-0" />
</div>
<span class="text-white p-3 ml-3 mr-3">
Get the latest trends of r/Wallstreetbets
</span>
</a>
</div>
<div
class="w-full text-white border border-gray-600 rounded-md h-fit pb-4 mt-4 cursor-pointer"
>
<a
href={"/sentiment-tracker"}
class="w-auto lg:w-full p-1 flex flex-col m-auto px-2 sm:px-0"
>
<div class="w-full flex justify-between items-center p-3 mt-3">
<h2 class="text-start text-xl font-semibold text-white ml-3">
Sentiment Tracker
</h2>
<ArrowLogo class="w-8 h-8 mr-3 flex-shrink-0" />
</div>
<span class="text-white p-3 ml-3 mr-3">
Follow the daily trends of retail investors
</span>
</a>
</div>
</aside>
</div>
</div>
</div>
</section>
<style>
.app {
height: 150px;
max-width: 100%; /* Ensure chart width doesn't exceed the container */
}
@media (max-width: 640px) {
.app {
height: 120px;
}
}
.chart {
width: 100%;
}
</style>