frontend/src/lib/components/Options/HottestContracts.svelte
MuslemRahimi 79c869b741 ui fix
2025-03-11 22:36:36 +01:00

1046 lines
37 KiB
Svelte

<script lang="ts">
import { abbreviateNumberWithColor, abbreviateNumber } from "$lib/utils";
import { setCache, getCache, screenWidth } from "$lib/store";
import TableHeader from "$lib/components/Table/TableHeader.svelte";
import UpgradeToPro from "$lib/components/UpgradeToPro.svelte";
import highcharts from "$lib/highcharts.ts";
import { mode } from "mode-watcher";
export let data;
export let ticker;
let isLoaded = false;
let config = null;
let optionHistoryList = [];
let selectGraphType = "Vol/OI";
let container;
let rawDataHistory = [];
let strikePrice;
let optionType;
let dateExpiration;
let otmPercentage;
function formatDate(dateStr) {
// Convert the input date string to a Date object in New York time
let date = new Date(dateStr + "T00:00:00Z"); // Assume input is in UTC
// Convert to New York Time Zone
let options = {
timeZone: "Europe/Berlin",
month: "2-digit",
day: "2-digit",
year: "2-digit",
};
let formatter = new Intl.DateTimeFormat("en-US", options);
return formatter.format(date);
}
function computeOTM(strikePrice, optionType) {
// Get the current stock price
const currentPrice = data?.getStockQuote?.price;
let otmPercentage = 0;
if (optionType === "C") {
// Call option: OTM is positive if strike > currentPrice, negative (ITM) otherwise
otmPercentage = (
((strikePrice - currentPrice) / currentPrice) *
100
)?.toFixed(2);
} else if (optionType === "P") {
// Put option: OTM is positive if strike < currentPrice, negative (ITM) otherwise
otmPercentage = (
((currentPrice - strikePrice) / currentPrice) *
100
)?.toFixed(2);
} else {
otmPercentage = "n/a";
}
return otmPercentage; // Return the percentage rounded to two decimal places
}
function getScroll() {
const scrollThreshold = container.scrollHeight * 0.8; // 80% of the container height
// Check if the user has scrolled to the bottom based on the threshold
const isBottom =
container.scrollTop + container.clientHeight >= scrollThreshold;
// Only load more data if at the bottom and there is still data to load
if (isBottom && optionHistoryList?.length !== rawDataHistory?.length) {
const nextIndex = optionHistoryList.length; // Ensure optionHistoryList is defined
const filteredNewResults = rawDataHistory.slice(
nextIndex,
nextIndex + 25,
); // Ensure rawData is defined
optionHistoryList = [...optionHistoryList, ...filteredNewResults];
}
}
const currentTime = new Date(
new Date().toLocaleString("en-US", { timeZone: "America/New_York" }),
)?.getTime();
function daysLeft(targetDate) {
const targetTime = new Date(targetDate).getTime();
const difference = targetTime - currentTime;
const millisecondsPerDay = 1000 * 60 * 60 * 24;
const daysLeft = Math?.ceil(difference / millisecondsPerDay);
return daysLeft + "D";
}
function calculateDTE(data, dateExpiration) {
// Convert the expiration date to a Date object
const expirationDate = new Date(dateExpiration);
return data.map((item) => {
const itemDate = new Date(item.date); // Convert item.date to a Date object
const timeDifference = expirationDate - itemDate; // Difference in milliseconds
const dte = Math.ceil(timeDifference / (1000 * 60 * 60 * 24)); // Convert ms to days
// Add the calculated DTE to the object
return {
...item,
dte, // Add DTE as a new property
};
});
}
let rawDataVolume = data?.getData?.volume?.map((item) => ({
...item,
dte: daysLeft(item?.date_expiration),
otm: computeOTM(item?.strike_price, item?.option_type),
}));
let rawDataOI = data?.getData?.openInterest?.map((item) => ({
...item,
dte: daysLeft(item?.date_expiration),
otm: computeOTM(item?.strike_price, item?.option_type),
}));
let volumeList = rawDataVolume;
let openInterestList = rawDataOI;
$: columns = [
{ key: "strike_price", label: "Chain", align: "left" },
{ key: "dte", label: "DTE", align: "right" },
{ key: "otm", label: "% OTM", align: "right" },
{ key: "last", label: "Last", align: "right" },
{ key: "high", label: "Low-High", align: "right" },
{ key: "volume", label: "Volume", align: "right" },
{ key: "open_interest", label: "OI", align: "right" },
{ key: "open_interest_change", label: "OI Change", align: "right" },
{ key: "iv", label: "IV", align: "right" },
{ key: "total_premium", label: "Total Prem", align: "right" },
];
$: sortOrders = {
strike_price: { order: "none", type: "number" },
dte: { order: "none", type: "number" },
otm: { order: "none", type: "number" },
last: { order: "none", type: "number" },
high: { order: "none", type: "number" },
volume: { order: "none", type: "number" },
open_interest: { order: "none", type: "number" },
open_interest_change: { order: "none", type: "number" },
iv: { order: "none", type: "number" },
total_premium: { 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"];
let originalData = rawDataVolume;
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 = [...rawDataVolume]; // Reset originalData to rawDataVolume
volumeList = originalData;
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
volumeList = [...originalData].sort(compareValues);
};
const sortDataOI = (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"];
let originalData = rawDataOI;
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 = [...rawDataOI]; // Reset originalData to rawDataOI
volumeList = originalData;
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
openInterestList = [...originalData].sort(compareValues);
};
function plotContractHistory() {
// Ensure rawDataHistory exists and sort it by date
const sortedData =
rawDataHistory?.sort((a, b) => new Date(a?.date) - new Date(b?.date)) ||
[];
// Filter out data points that have an undefined price so they don't appear in any series
const filteredData = sortedData.filter((item) => item?.price !== undefined);
// Build series based on the selected graph type, using filteredData
let series = [];
if (selectGraphType == "Vol/OI") {
series = [
{
name: "Volume",
type: "column",
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.volume,
]),
color: "#FD7E14",
borderColor: "#FD7E14",
borderRadius: "2px",
yAxis: 0,
animation: false,
},
{
name: "OI",
type: "column",
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.open_interest,
]),
color: "#33B890",
borderColor: "#33B890",
borderRadius: "2px",
yAxis: 0,
animation: false,
},
{
name: "Avg Fill",
type: "spline", // smooth line
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.mark,
]),
color: "#FAD776",
yAxis: 2,
animation: false,
marker: { enabled: false },
},
{
name: "Price",
type: "spline",
yAxis: 1,
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.price,
]),
color: "#fff",
lineWidth: 1,
marker: { enabled: false },
animation: false,
},
];
} else {
series = [
{
name: "IV",
type: "spline",
data: filteredData.map((item) => [
new Date(item.date).getTime(),
Math.floor(item.implied_volatility * 100),
]),
color: "#B24BF3",
yAxis: 0,
animation: false,
marker: { enabled: false },
},
{
name: "Avg Fill",
type: "spline",
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.mark,
]),
color: "#FAD776",
yAxis: 2,
lineWidth: 1,
animation: false,
marker: { enabled: false },
},
{
name: "Price",
type: "spline",
yAxis: 1,
data: filteredData.map((item) => [
new Date(item.date).getTime(),
item.price,
]),
color: "#fff",
lineWidth: 1,
marker: { enabled: false },
animation: false,
},
];
}
// Highcharts configuration object
const options = {
chart: {
backgroundColor: $mode === "light" ? "#fff" : "#09090B",
animation: false,
height: 360,
},
credits: { enabled: false },
title: {
text: `<h3 class="mt-3 mb-1 text-[1rem] sm:text-lg">Contract History</h3>`,
useHTML: true,
style: { color: "white" },
},
// Disable markers globally on hover for all series
plotOptions: {
series: {
color: "white",
animation: false, // Disable series animation
states: {
hover: {
enabled: false, // Disable hover effect globally
},
},
},
},
xAxis: {
type: "datetime",
endOnTick: false,
crosshair: {
color: "#fff",
width: 1,
dashStyle: "Solid",
},
labels: {
style: { color: "#fff" },
distance: 20,
formatter: function () {
return new Date(this.value).toLocaleDateString("en-US", {
month: "short",
year: "numeric",
});
},
},
tickPositioner: function () {
const positions = [];
const info = this.getExtremes();
const tickCount = 5; // Reduce number of ticks displayed
const interval = Math.floor((info.max - info.min) / tickCount);
for (let i = 0; i <= tickCount; i++) {
positions.push(info.min + i * interval);
}
return positions;
},
},
yAxis: [
{
gridLineWidth: 1,
gridLineColor: "#111827",
labels: { style: { color: "white" } },
title: { text: null },
opposite: true,
},
{
title: { text: null },
gridLineWidth: 0,
labels: { enabled: false },
},
{
title: { text: null },
gridLineWidth: 0,
labels: { enabled: false },
},
{
title: { text: null },
gridLineWidth: 0,
labels: { enabled: false },
},
],
tooltip: {
shared: true,
useHTML: true,
backgroundColor: "rgba(0, 0, 0, 0.8)",
borderColor: "rgba(255, 255, 255, 0.2)",
borderWidth: 1,
style: {
color: "#fff",
fontSize: "16px",
padding: "10px",
},
borderRadius: 4,
formatter: function () {
let tooltipContent = `<span class=" m-auto text-black text-[1rem] font-[501]">${new Date(
this.x,
).toLocaleDateString("en-US", {
year: "numeric",
month: "short",
day: "numeric",
})}</span><br>`;
this.points.forEach((point) => {
tooltipContent += `<span class=" font-semibold text-sm">${point.series.name}:</span>
<span class=" font-normal text-sm" style="color:${point.color}">${abbreviateNumber(
point.y,
)}</span><br>`;
});
return tooltipContent;
},
},
legend: { enabled: false },
series: series,
};
return options;
}
const getContractHistory = async (contractId) => {
let output;
const cachedData = getCache(contractId, "getContractHistory");
if (cachedData) {
output = cachedData;
} else {
const postData = {
ticker: ticker,
contract: contractId,
};
// make the POST request to the endpoint
const response = await fetch("/api/options-contract-history", {
method: "POST",
headers: {
"Content-Type": "application/json",
},
body: JSON.stringify(postData),
});
output = await response.json();
setCache(contractId, output, "getContractHistory");
}
return output;
};
async function handleViewData(item) {
isLoaded = false;
selectGraphType = "Vol/OI";
optionDetailsDesktopModal?.showModal();
strikePrice = item?.strike_price;
optionType = item?.option_type;
dateExpiration = item?.date_expiration;
otmPercentage = item?.otm;
const output = await getContractHistory(item?.option_symbol);
rawDataHistory = output?.history;
if (rawDataHistory?.length > 0) {
rawDataHistory.forEach((entry) => {
const matchingData = data?.getHistoricalPrice?.find(
(d) => d?.time === entry?.date,
);
if (matchingData) {
entry.price = matchingData?.close;
}
});
rawDataHistory = calculateDTE(rawDataHistory, dateExpiration);
config = plotContractHistory();
rawDataHistory = rawDataHistory?.sort(
(a, b) => new Date(b?.date) - new Date(a?.date),
);
optionHistoryList = rawDataHistory?.slice(0, 20);
} else {
config = null;
}
isLoaded = true;
}
$: {
if (selectGraphType) {
isLoaded = false;
if (rawDataHistory?.length > 0) {
config = plotContractHistory();
} else {
config = null;
}
isLoaded = true;
}
}
</script>
<section class="w-full overflow-hidden">
<div class="w-full flex h-full overflow-hidden">
<div
class="w-full relative flex justify-center items-center overflow-hidden"
>
<div class="sm:pl-7 sm:pb-7 sm:pt-7 w-full m-auto mt-2 sm:mt-0">
<h2
class=" flex flex-row items-center text-xl sm:text-2xl font-bold w-fit mb-2 sm:mb-0"
>
Hottest Contracts (Highest Volume)
</h2>
<div class="w-full overflow-x-auto">
<table
class="table table-sm table-compact no-scrollbar rounded-none sm:rounded-md w-full bg-white dark:bg-table border border-gray-300 dark:border-gray-800 m-auto mt-4"
>
<thead>
<TableHeader {columns} {sortOrders} {sortData} />
</thead>
<tbody>
{#each volumeList as item, index}
<tr
class="dark:sm:hover:bg-[#245073]/10 odd:bg-[#F6F7F8] dark:odd:bg-odd {index +
1 ===
volumeList?.slice(0, 3)?.length &&
!['Pro']?.includes(data?.user?.tier)
? 'opacity-[0.1]'
: ''}"
>
<td
class=" text-sm sm:text-[1rem] text-start whitespace-nowrap"
>
<span
class={item?.option_type === "C"
? "text-green-600 dark:text-[#00FC50]"
: "text-red-600 dark:text-[#FF2F1F]"}
>
{item?.option_type === "C" ? "Call" : "Put"}
</span>
<label
on:click={() => handleViewData(item)}
on:mouseover={() =>
getContractHistory(item?.option_symbol)}
class="px-2 sm:px-0 cursor-pointer text-[#3B82F6] dark:text-[#04D9FF] sm:hover: sm:hover:underline sm:hover:underline-offset-4"
>
{item?.strike_price}
{" " + item?.date_expiration}
<svg
xmlns="http://www.w3.org/2000/svg"
class="inline-block w-4 h-4 -mt-1"
viewBox="0 0 512 512"
fill={$mode === "light" ? "#3B82F6" : "#04D9FF"}
><path
d="M104 496H72a24 24 0 01-24-24V328a24 24 0 0124-24h32a24 24 0 0124 24v144a24 24 0 01-24 24zM328 496h-32a24 24 0 01-24-24V232a24 24 0 0124-24h32a24 24 0 0124 24v240a24 24 0 01-24 24zM440 496h-32a24 24 0 01-24-24V120a24 24 0 0124-24h32a24 24 0 0124 24v352a24 24 0 01-24 24zM216 496h-32a24 24 0 01-24-24V40a24 24 0 0124-24h32a24 24 0 0124 24v432a24 24 0 01-24 24z"
></path></svg
>
</label>
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.dte}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.otm}%
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.last ?? "n/a"}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{#if item?.low && item?.high}
{item?.low}-{item?.high}
{:else}
n/a
{/if}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.volume?.toLocaleString("en-US")}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.open_interest?.toLocaleString("en-US")}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{#if item?.changeOI >= 0}
<span class="text-green-600 dark:text-[#00FC50]"
>+{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else if item?.changeOI < 0}
<span class="text-red-600 dark:text-[#FF2F1F]"
>{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else}
n/a
{/if}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.iv ? item?.iv + "%" : "n/a"}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{@html abbreviateNumberWithColor(
item?.total_premium,
false,
true,
)}
</td>
</tr>
{/each}
</tbody>
</table>
</div>
<h2
class=" flex flex-row items-center text-xl sm:text-2xl font-bold w-fit mt-10"
>
Highest OI Contracts
</h2>
<div class="w-full overflow-x-auto">
<table
class="table table-sm table-compact no-scrollbar rounded-none sm:rounded-md w-full bg-white dark:bg-table border border-gray-300 dark:border-gray-800 m-auto mt-4"
>
<thead>
<TableHeader {columns} {sortOrders} sortData={sortDataOI} />
</thead>
<tbody>
{#each openInterestList as item, index}
<tr
class="dark:sm:hover:bg-[#245073]/10 odd:bg-[#F6F7F8] dark:odd:bg-odd {index +
1 ===
openInterestList?.slice(0, 3)?.length &&
!['Pro']?.includes(data?.user?.tier)
? 'opacity-[0.1]'
: ''}"
>
<td
class=" text-sm sm:text-[1rem] text-start whitespace-nowrap"
>
<span
class={item?.option_type === "C"
? "text-green-600 dark:text-[#00FC50]"
: "text-red-600 dark:text-[#FF2F1F]"}
>
{item?.option_type === "C" ? "Call" : "Put"}
</span>
<label
on:click={() => handleViewData(item)}
on:mouseover={() =>
getContractHistory(item?.option_symbol)}
class="cursor-pointer text-[#04D9FF] sm:hover: sm:hover:underline sm:hover:underline-offset-4"
>
{item?.strike_price}
{" " + item?.date_expiration}
<svg
xmlns="http://www.w3.org/2000/svg"
class="inline-block w-4 h-4"
viewBox="0 0 512 512"
fill="#04D9FF"
><path
d="M104 496H72a24 24 0 01-24-24V328a24 24 0 0124-24h32a24 24 0 0124 24v144a24 24 0 01-24 24zM328 496h-32a24 24 0 01-24-24V232a24 24 0 0124-24h32a24 24 0 0124 24v240a24 24 0 01-24 24zM440 496h-32a24 24 0 01-24-24V120a24 24 0 0124-24h32a24 24 0 0124 24v352a24 24 0 01-24 24zM216 496h-32a24 24 0 01-24-24V40a24 24 0 0124-24h32a24 24 0 0124 24v432a24 24 0 01-24 24z"
></path></svg
>
</label>
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.dte}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.otm}%
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.last ?? "n/a"}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{#if item?.low && item?.high}
{item?.low}-{item?.high}
{:else}
n/a
{/if}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.volume?.toLocaleString("en-US")}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{item?.open_interest?.toLocaleString("en-US")}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{#if item?.changeOI >= 0}
<span class="text-green-600 dark:text-[#00FC50]"
>+{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else if item?.changeOI < 0}
<span class="text-red-600 dark:text-[#FF2F1F]"
>{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else}
n/a
{/if}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.iv ? item?.iv + "%" : "n/a"}
</td>
<td
class=" text-sm sm:text-[1rem] text-end whitespace-nowrap"
>
{@html abbreviateNumberWithColor(
item?.total_premium,
false,
true,
)}
</td>
</tr>
{/each}
</tbody>
</table>
</div>
<UpgradeToPro {data} display={true} />
</div>
</div>
</div>
</section>
<dialog
id="optionDetailsDesktopModal"
class="modal {$screenWidth < 640 ? 'modal-bottom ' : ''} bg-[#000]/40 sm:px-5"
>
<div
class="modal-box bg-white dark:bg-default w-full {rawDataHistory?.length > 0
? 'max-w-7xl'
: 'w-full'} rounded-md border-t sm:border border-gray-300 dark:border-gray-800 min-h-48 h-auto"
>
<form
method="dialog"
class="modal-backdrop backdrop-blur-[4px] flex flex-row items-center w-full justify-between"
>
<p
class="text-muted dark:text-white text-[1rem] sm:text-xl font-semibold cursor-text"
>
Contract: <span
class={optionType === "Calls"
? "text-green-600 dark:text-[#00FC50]"
: "text-red-600 dark:text-[#FF2F1F]"}
>{ticker}
{strikePrice}
{optionType}
{dateExpiration} ({daysLeft(dateExpiration)})
</span>
</p>
<button class="cursor-pointer text-[1.8rem] focus:outline-hidden">
<svg
class="w-8 h-8 text-muted dark:text-white"
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 24 24"
><path
fill="currentColor"
d="m6.4 18.308l-.708-.708l5.6-5.6l-5.6-5.6l.708-.708l5.6 5.6l5.6-5.6l.708.708l-5.6 5.6l5.6 5.6l-.708.708l-5.6-5.6z"
/>
</svg>
</button>
</form>
{#if rawDataHistory?.length > 0}
<div
class="border-b border-gray-300 dark:border-gray-800 w-full mt-2 mb-2 sm:mb-3 sm:mt-3"
></div>
<div class="hidden sm:flex flex-wrap pb-2">
<div class="mr-3 whitespace-nowrap">
{formatDate(optionHistoryList?.at(0)?.date)}:
</div>
<div class="mr-3 whitespace-nowrap">
<span class="text-[var(--light-text-color)] font-normal">Vol:</span>
{optionHistoryList?.at(0)?.volume?.toLocaleString("en-US")}
</div>
<div class="mr-3 whitespace-nowrap">
<span class="text-[var(--light-text-color)] font-normal">OI:</span>
{optionHistoryList?.at(0)?.open_interest?.toLocaleString("en-US")}
</div>
<div class="mr-3 whitespace-nowrap">
<span class="text-[var(--light-text-color)] font-normal">Avg:</span>
${optionHistoryList?.at(0)?.mark}
</div>
<div class="mr-3 whitespace-nowrap">
<span class="text-[var(--light-text-color)] font-normal">Prem:</span>
{abbreviateNumber(optionHistoryList?.at(0)?.total_premium, true)}
</div>
<div class="mr-3 whitespace-nowrap">
<span class="text-[var(--light-text-color)] font-normal">IV:</span>
{(optionHistoryList?.at(0)?.implied_volatility * 100)?.toLocaleString(
"en-US",
)}%
</div>
</div>
<div class="pb-8 sm:pb-2 rounded-md overflow-hidden">
<div
class="flex flex-row items-center justify-between gap-x-2 ml-auto w-fit mt-2"
>
{#each ["Vol/OI", "IV"] as item}
<label
on:click={() => (selectGraphType = item)}
class="px-3 py-1.5 {selectGraphType === item
? 'shadow-sm bg-gray-100 dark:bg-white text-black '
: 'shadow-sm text-opacity-[0.6] border border-gray-300 dark:border-gray-600'} transition ease-out duration-100 sm:hover:bg-white sm:hover:text-black rounded-md cursor-pointer"
>
{item}
</label>
{/each}
</div>
<div
class="mt-2 border border-gray-300 dark:border-gray-800 rounded"
use:highcharts={config}
></div>
</div>
<div
bind:this={container}
on:scroll={getScroll}
class="h-full max-h-[500px] overflow-y-auto overflow-x-auto"
>
<div class="flex justify-start items-center m-auto cursor-normal">
{#if isLoaded}
<table
class="table table-sm table-compact no-scrollbar rounded-none sm:rounded-md w-full bg-white dark:bg-table border border-gray-300 dark:border-gray-800 m-auto mt-4"
>
<thead class="text-muted dark:text-white dark:bg-default">
<tr class="">
<td class=" font-semibold text-sm text-start">Date</td>
<td class=" font-semibold text-sm text-end">Vol</td>
<td class=" font-semibold text-sm text-end">OI</td>
<td class=" font-semibold text-sm text-end">OI Change</td>
<td class=" font-semibold text-sm text-end">% Change OI</td>
<td class=" font-semibold text-sm text-end">Last Price</td>
<td class=" font-semibold text-sm text-end">Avg Price</td>
<td class=" font-semibold text-sm text-end">IV</td>
<td class=" font-semibold text-sm text-end">Total Prem</td>
<td class=" font-semibold text-sm text-end">GEX</td>
<td class=" font-semibold text-sm text-end">DEX</td>
</tr>
</thead>
<tbody>
{#each optionHistoryList as item}
<!-- row -->
<tr
class="dark:sm:hover:bg-[#245073]/10 odd:bg-[#F6F7F8] dark:odd:bg-odd"
>
<td class="text-sm sm:text-[1rem] text-start">
{formatDate(item?.date)}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.volume !== null
? item?.volume?.toLocaleString("en-US")
: 0}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.open_interest !== undefined
? item?.open_interest?.toLocaleString("en-US")
: "n/a"}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{#if item?.changeOI >= 0 && item?.changeOI !== null}
<span class="text-green-600 dark:text-[#00FC50]"
>+{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else if item?.changeOI < 0 && item?.changeOI !== null}
<span class="text-red-600 dark:text-[#FF2F1F]"
>{item?.changeOI?.toLocaleString("en-US")}</span
>
{:else}
n/a
{/if}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{#if item?.changesPercentageOI > 0 && item?.changesPercentageOI !== undefined}
<span class="text-green-600 dark:text-[#00FC50]"
>+{item?.changesPercentageOI + "%"}</span
>
{:else if item?.changesPercentageOI < 0 && item?.changesPercentageOI !== undefined}
<span class="text-red-600 dark:text-[#FF2F1F]"
>{item?.changesPercentageOI + "%"}</span
>
{:else if item?.changesPercentageOI === 0 && item?.changesPercentageOI !== undefined}
0%
{:else}
n/a
{/if}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.close}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{item?.mark}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{(item?.implied_volatility * 100)?.toLocaleString(
"en-US",
) + "%"}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{abbreviateNumber(item?.total_premium, false, true)}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{abbreviateNumber(item?.gex, false, true)}
</td>
<td class="text-sm sm:text-[1rem] text-end">
{abbreviateNumber(item?.dex, false, true)}
</td>
</tr>
{/each}
</tbody>
</table>
{:else}
<div class="m-auto flex justify-center items-center h-80">
<div class="relative">
<label
class="bg-[#272727] rounded-xl h-14 w-14 flex justify-center items-center absolute top-1/2 left-1/2 transform -translate-x-1/2 -translate-y-1/2"
>
<span class="loading loading-spinner loading-md text-gray-400"
></span>
</label>
</div>
</div>
{/if}
</div>
</div>
{:else}
<div
class="mt-10 flex justify-center sm:justify-start items-center w-full"
>
No historical data available yet for the given contract
</div>
{/if}
</div>
<form method="dialog" class="modal-backdrop">
<button>close</button>
</form>
</dialog>