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update etf option page

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This commit is contained in:
MuslemRahimi 2024-09-08 21:16:01 +02:00
parent ef81854883
commit a5a5b3c474
2 changed files with 314 additions and 84 deletions
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359
src/routes/etf/[tickerID]/options/+page.svelte
View File

@ -23,18 +23,12 @@
let displayData = 'volume';
let options;
let optionsGEX;
let rawData = data?.getOptionsChain
let rawData = data?.getOptionsHistoricalData;
let optionList = rawData?.slice(0,30);
let flowSentiment = 'n/a';
let callPercentage;
let putPercentage;
let displayCallVolume;
let displayPutVolume;
let latestPutCallRatio;
let displayOTMRatio;
let optionChainList = data?.getOptionsChainData?.at(0)?.chain || [];
let totalVolume //= data?.getOptionsPlotData?.totalVolume;
let totalOpenInterest //= data?.getOptionsPlotData?.totalOpenInterest;
@ -109,10 +103,6 @@ function normalizer(value) {
return formattedTimeString;
}
function changeStatement(event)
{
displayData = event.target.value;
}
function changeTimePeriod(event)
{
@ -306,55 +296,6 @@ function getGEXPlot() {
return option;
}
function calculateStats() {
const currentPrice = parseFloat(data?.getStockQuote?.price);
const { callVolumeSum, putVolumeSum, bullishCount, bearishCount, otmVolume, itmVolume } = rawData?.reduce((acc, item) => {
const volume = parseInt(item?.volume);
const strikePrice = parseFloat(item?.strike_price);
if (item?.put_call === "Calls") {
acc.callVolumeSum += volume;
if (strikePrice > currentPrice) {
acc.otmVolume += volume;
} else {
acc.itmVolume += volume;
}
} else if (item?.put_call === "Puts") {
acc.putVolumeSum += volume;
if (strikePrice < currentPrice) {
acc.itmVolume += volume;
} else {
acc.otmVolume += volume;
}
}
if (item?.sentiment === "Bullish") {
acc.bullishCount += 1;
} else if (item?.sentiment === "Bearish") {
acc.bearishCount += 1;
}
return acc;
}, { callVolumeSum: 0, putVolumeSum: 0, bullishCount: 0, bearishCount: 0, otmVolume: 0, itmVolume: 0 });
if (bullishCount > bearishCount) {
flowSentiment = 'Bullish';
} else if (bullishCount < bearishCount) {
flowSentiment = 'Bearish';
} else {
flowSentiment = 'Neutral';
}
latestPutCallRatio = (putVolumeSum / callVolumeSum);
callPercentage = Math.floor((callVolumeSum) / (callVolumeSum + putVolumeSum) * 100);
putPercentage = (100 - callPercentage);
displayCallVolume = callVolumeSum;
displayPutVolume = putVolumeSum;
// Calculate OTM/ITM ratio
displayOTMRatio = otmVolume / (itmVolume+otmVolume) ?? 0;
}
function filterDate(filteredList, displayTimePeriod) {
const now = Date.now();
@ -448,7 +389,49 @@ onMount(async () => {
};
}
})
function daysLeft(targetDate) {
const targetTime = new Date(targetDate).getTime();
const currentTime = new Date().getTime();
const difference = targetTime - currentTime;
const millisecondsPerDay = 1000 * 60 * 60 * 24;
const daysLeft = Math?.ceil(difference / millisecondsPerDay);
return daysLeft;
}
let optionHistoryList = [];
function handleViewData(optionData) {
optionHistoryList = optionData;
optionHistoryList?.forEach((item) => {
item.dte = daysLeft(item?.date_expiration);
});
optionDetailsDesktopModal?.showModal()
}
function handleMode(i) {
activeIdx = i;
}
const tabs = [
{
title: "Historical Data",
},
{
title: "Chain Data",
},
];
let activeIdx = 0;
function changeStatement(event)
{
optionChainList = (data?.getOptionsChainData?.filter(item => item?.date_expiration === event.target.value))?.at(0)?.chain || [];
}
$: {
if ((displayTimePeriod || displayData) && optionsPlotData?.length !== 0 && typeof window !== 'undefined') {
@ -496,7 +479,7 @@ $: {
<section class="bg-[#09090B] overflow-hidden text-white h-full mb-40 sm:mb-0 w-full">
<div class="flex justify-center m-auto h-full overflow-hidden w-full">
<div class="relative flex justify-center items-center overflow-hidden w-full">
<div class="sm:p-7 w-full m-auto mt-2 sm:mt-0">
<div class="xl:p-7 w-full m-auto mt-2 sm:mt-0">
<div class="mb-6">
<h2 class="text-2xl sm:text-3xl text-gray-200 font-bold mb-4">
Unsual Options Activity
@ -585,7 +568,7 @@ $: {
<option value="oneYear">1 Year</option>
</select>
<select class="ml-auto sm:ml-3 w-40 select select-bordered select-sm p-0 pl-5 bg-[#2A303C]" on:change={changeStatement}>
<select class="ml-auto sm:ml-3 w-40 select select-bordered select-sm p-0 pl-5 bg-[#2A303C]">
<option disabled>Choose a category</option>
<option value="volume" selected>Volume</option>
<option value="openInterest">Open Interest</option>
@ -611,7 +594,7 @@ $: {
{#if data?.getOptionsGexData?.length !== 0}
<h3 class="text-2xl sm:text-2xl text-gray-200 font-bold mb-4 text-center sm:text-start">
<h3 class="text-2xl text-gray-200 font-bold mb-4 text-start">
Daily Gamma Exposure (GEX)
</h3>
@ -622,21 +605,51 @@ $: {
{/if}
<h3 class="text-2xl sm:text-3xl text-gray-200 font-bold mb-4 text-center sm:text-start">
Historical Option Data
<h3 class="text-2xl text-gray-200 font-bold mb-4 text-start">
{activeIdx === 0 ? 'Historical Option Data' : 'Option Chain Data'}
</h3>
{#if optionList?.length !== 0}
<div class="bg-[#313131] w-fit relative flex flex-wrap items-center justify-center rounded-lg p-1 mt-6 mb-6">
{#each tabs as item, i}
<button
on:click={() => handleMode(i)}
class="group relative z-[1] rounded-full px-6 py-1 {activeIdx === i
? 'z-0'
: ''} "
>
{#if activeIdx === i}
<div
class="absolute inset-0 rounded-lg bg-purple-600"
></div>
{/if}
<span
class="relative text-sm block font-medium duration-200 text-white">
{item.title}
</span>
</button>
{/each}
</div>
{#if activeIdx === 1}
<div class="relative mb-6">
<select class="w-48 select select-bordered select-sm p-0 pl-5 overflow-y-auto bg-[#2A303C]" on:change={changeStatement}>
<option disabled>Choose an Expiration Date</option>
{#each data?.getOptionsChainData as item, index}
<option value={item?.date_expiration} selected={index === 0 ? true : false}>
{new Date(item?.date_expiration)?.toLocaleString('en-US', { month: 'short', day: 'numeric', year: 'numeric', daySuffix: '2-digit' })}
</option>
{/each}
</select>
</div>
{/if}
<div class="flex justify-start items-center m-auto overflow-x-auto">
{#if activeIdx === 0}
<table class="table table-pin-cols table-sm table-compact rounded-none sm:rounded-md w-full border-bg-[#09090B] m-auto mt-4 overflow-x-auto">
<thead>
<tr class="">
@ -644,6 +657,7 @@ $: {
<td class="text-slate-200 font-semibold text-sm text-end">% Change</td>
<td class="text-slate-200 font-semibold text-sm text-end">P/C</td>
<td class="text-slate-200 font-semibold text-sm text-center">Bear/Bull</td>
<td class="text-slate-200 font-semibold text-sm text-end">% OTM</td>
<td class="text-slate-200 font-semibold text-sm text-end">Total Volume</td>
<td class="text-slate-200 font-semibold text-sm text-end">Total OI</td>
<td class="text-slate-200 font-semibold text-sm text-end">Total Prem</td>
@ -651,9 +665,8 @@ $: {
</thead>
<tbody>
{#each (data?.user?.tier === 'Pro' ? optionList : optionList?.slice(0,3)) as item, index}
<tr class="odd:bg-[#27272A] border-b-[#09090B] {index+1 === optionList?.slice(0,3)?.length && data?.user?.tier !== 'Pro' ? 'opacity-[0.1]' : ''}">
<tr on:click={() => handleViewData(item?.history)} class="cursor-pointer sm:hover:bg-[#245073] sm:hover:bg-opacity-[0.2] odd:bg-[#27272A] border-b-[#09090B] {index+1 === optionList?.slice(0,3)?.length && data?.user?.tier !== 'Pro' ? 'opacity-[0.1]' : ''}">
<td class="text-white text-sm sm:text-[1rem] text-start">
{formatDate(item?.date)}
</td>
@ -667,10 +680,10 @@ $: {
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{(item?.p_vol/item?.c_vol)?.toFixed(2)}
{item?.c_vol !== 0 ? (item?.p_vol/item?.c_vol)?.toFixed(1) : '-'}
</td>
<td class="text-sm sm:text-[1rem] {item?.put_call === 'Calls' ? 'text-[#00FC50]' : 'text-[#FC2120]'} text-center">
<td class="whitespace-nowrap text-sm sm:text-[1rem] {item?.put_call === 'Calls' ? 'text-[#00FC50]' : 'text-[#FC2120]'} text-center">
{#if item?.bear_ratio > (item?.neutral_ratio ?? 0) && item?.bear_ratio > (item?.bull_ratio ?? 0)}
<div class="badge bg-[#FF2F1F] text-white font-semibold gap-2">
{item?.bear_ratio?.toFixed(0)}% Bearish
@ -702,6 +715,11 @@ $: {
{/if}
</td>
<td class="text-sm sm:text-[1rem] text-white text-end">
{item?.otm_ratio?.toFixed(0)}%
</td>
<td class="text-sm sm:text-[1rem] text-white text-end">
{abbreviateNumber(item?.total_volume)}
@ -725,6 +743,63 @@ $: {
</tbody>
</table>
{:else}
<table class="table table-pin-cols table-sm table-compact rounded-none sm:rounded-md w-full border-bg-[#09090B] m-auto mt-4 overflow-x-auto">
<thead>
<tr class="">
<td class="text-slate-200 font-semibold text-sm text-end">Call Prem</td>
<td class="text-slate-200 font-semibold text-sm text-end">Call OI</td>
<td class="text-slate-200 font-semibold text-sm text-end">Call Volume</td>
<td class="text-slate-200 font-semibold text-sm text-center">Strike Price</td>
<td class="text-slate-200 font-semibold text-sm text-start">Put Volume</td>
<td class="text-slate-200 font-semibold text-sm text-start">Put OI</td>
<td class="text-slate-200 font-semibold text-sm text-start">Put Prem</td>
</tr>
</thead>
<tbody>
{#each (data?.user?.tier === 'Pro' ? optionChainList : optionChainList?.slice(0,3)) as item, index}
<tr class="odd:bg-[#27272A] border-b-[#09090B] {index+1 === optionChainList?.slice(0,3)?.length && data?.user?.tier !== 'Pro' ? 'opacity-[0.1]' : ''}">
<td class="text-white text-sm sm:text-[1rem] text-end">
{abbreviateNumber(item?.total_premium_call,true)}
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{abbreviateNumber(item?.total_open_interest_call)}
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{abbreviateNumber(item?.total_volume_call)}
</td>
<td class="whitespace-nowrap text-sm sm:text-[1rem] {item?.put_call === 'Calls' ? 'text-[#00FC50]' : 'text-[#FC2120]'} text-end">
<div class="rounded-lg w-fit px-2 text-center font-semibold badge gap-2 bg-[#FBCE3C] text-black m-auto flex justify-center items-center">
{item?.strike_price}
</div>
</td>
<td class="text-sm sm:text-[1rem] text-start text-white">
{abbreviateNumber(item?.total_volume_put)}
</td>
<td class="text-sm sm:text-[1rem] text-start text-white">
{abbreviateNumber(item?.total_open_interest_put)}
</td>
<td class="text-white text-sm sm:text-[1rem] text-start">
{abbreviateNumber(item?.total_premium_put,true)}
</td>
</tr>
{/each}
</tbody>
</table>
{/if}
</div>
@ -754,7 +829,133 @@ $: {
</section>
<!--Start Options Detail Desktop Modal-->
<!-- Put this part before </body> tag -->
<dialog id="optionDetailsDesktopModal" class="modal modal-bottom sm:modal-middle cursor-pointer ">
<div class="modal-box w-full max-w-xl lg:max-w-3xl xl:max-w-5xl bg-[#09090B] border border-gray-600 h-auto">
<form method="dialog">
<button class="btn btn-sm btn-circle btn-ghost absolute right-2 top-2">✕</button>
</form>
<p class="text-gray-200 mt-10 mb-3">
<span class="text-white text-xl font-semibold">Option Data Details:</span>
<br>
All individual contracts for {new Date(optionHistoryList?.at(0)?.date)?.toLocaleString('en-US', { month: 'short', day: 'numeric', year: 'numeric', daySuffix: '2-digit' })}
</p>
<div class="border-gray-600 border-b w-full mb-3"></div>
<div class="h-full max-h-[500px] overflow-y-scroll overflow-x-auto">
<div class="flex justify-start items-center m-auto">
<table class="table table-pin-cols table-sm table-compact rounded-none sm:rounded-md w-full border-bg-[#09090B] m-auto mt-4 overflow-x-auto">
<thead>
<tr class="">
<td class="text-slate-200 font-semibold text-sm text-start">Time</td>
<td class="text-slate-200 font-semibold text-sm text-start">Date</td>
<td class="text-slate-200 font-semibold text-sm text-end">Expiry</td>
<td class="text-slate-200 font-semibold text-sm text-end">Strike</td>
<td class="text-slate-200 font-semibold text-sm text-end">C/P</td>
<td class="text-slate-200 font-semibold text-sm text-start">Sent.</td>
<td class="text-slate-200 font-semibold text-sm text-end">Spot</td>
<td class="text-slate-200 font-semibold text-sm text-end">Price</td>
<td class="text-slate-200 font-semibold text-sm text-end">Prem.</td>
<td class="text-slate-200 font-semibold text-sm text-start">Type</td>
<td class="text-slate-200 font-semibold text-sm text-end">Vol.</td>
<td class="text-slate-200 font-semibold text-sm text-end">OI</td>
</tr>
</thead>
<tbody>
{#each optionHistoryList as item}
<!-- row -->
<tr class="odd:bg-[#27272A] border-b-[#09090B]">
<td class="text-white text-sm text-start whitespace-nowrap">
{formatTime(item?.time)}
</td>
<td class="text-white text-sm sm:text-[1rem] text-start">
{formatDate(item?.date)}
</td>
<td class="text-white text-sm sm:text-[1rem] text-end">
{item?.dte < 0 ? 'expired' : item?.dte +'d'}
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{item?.strike_price}
</td>
<td class="text-sm sm:text-[1rem] {item?.put_call === 'Calls' ? 'text-[#00FC50]' : 'text-[#FC2120]'} text-start">
{item?.put_call}
</td>
<td class="text-sm sm:text-[1rem] {item?.sentiment === 'Bullish' ? 'text-[#00FC50]' : item?.sentiment === 'Bearish' ? 'text-[#FC2120]' : 'text-[#C6A755]'} text-start">
{item?.sentiment}
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{item?.underlying_price}
</td>
<td class="text-sm sm:text-[1rem] text-end text-white">
{item?.price}
</td>
<td class="text-sm sm:text-[1rem] text-end font-medium {item?.put_call === 'Puts' ? 'text-[#CB281C]' : 'text-[#0FB307]'} ">
{abbreviateNumber(item?.cost_basis)}
</td>
<td class="text-sm sm:text-[1rem] text-start {item?.type === 'Sweep' ? 'text-[#C6A755]' : 'text-[#976DB7]'}">
{item?.type}
</td>
<td class="text-white text-end">
{new Intl.NumberFormat("en", {
minimumFractionDigits: 0,
maximumFractionDigits: 0
}).format(item?.volume)}
</td>
<td class="text-white text-end">
{new Intl.NumberFormat("en", {
minimumFractionDigits: 0,
maximumFractionDigits: 0
}).format(item?.open_interest)}
</td>
</tr>
{/each}
</tbody>
</table>
</div>
</div>
</div>
<form method="dialog" class="modal-backdrop backdrop-blur-[4px]">
<button>close</button>
</form>
</dialog>
<!--End Options Detial Desktop Modal-->
<style>
.app {

39
src/routes/etf/[tickerID]/options/+page.ts
View File

@ -39,9 +39,9 @@ export const load = async ({ parent, params }) => {
}
};
const getOptionsChain = async () => {
const getOptionsHistoricalData = async () => {
let output;
const cachedData = getCache(params.tickerID, "getOptionsChain");
const cachedData = getCache(params.tickerID, "getOptionsHistoricalData");
if (cachedData) {
output = cachedData;
} else {
@ -50,7 +50,7 @@ export const load = async ({ parent, params }) => {
};
// make the POST request to the endpoint
const response = await fetch(apiURL + "/options-chain-ticker", {
const response = await fetch(apiURL + "/options-historical-data-ticker", {
method: "POST",
headers: {
"Content-Type": "application/json",
@ -61,7 +61,35 @@ export const load = async ({ parent, params }) => {
output = await response.json();
setCache(params.tickerID, output, "getOptionsChain");
setCache(params.tickerID, output, "getOptionsHistoricalData");
}
return output;
};
const getOptionsChainData = async () => {
let output;
const cachedData = getCache(params.tickerID, "getOptionsChainData");
if (cachedData) {
output = cachedData;
} else {
const postData = {
ticker: params.tickerID,
};
// make the POST request to the endpoint
const response = await fetch(apiURL + "/options-chain-data-ticker", {
method: "POST",
headers: {
"Content-Type": "application/json",
"X-API-KEY": apiKey,
},
body: JSON.stringify(postData),
});
output = await response.json();
setCache(params.tickerID, output, "getOptionsChainData");
}
return output;
@ -98,7 +126,8 @@ export const load = async ({ parent, params }) => {
// Make sure to return a promise
return {
getOptionsPlotData: await getOptionsPlotData(),
getOptionsChain: await getOptionsChain(),
getOptionsHistoricalData: await getOptionsHistoricalData(),
getOptionsChainData: await getOptionsChainData(),
getOptionsGexData: await getOptionsGexData(),
};
};