ui fixes
This commit is contained in:
MuslemRahimi
parent
1ba38b63ce
commit
f9dfcb2924
@ -1,28 +1,10 @@
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<script lang="ts">
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import { abbreviateNumberWithColor } from "$lib/utils";
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import { abbreviateNumberWithColor, abbreviateNumber } from "$lib/utils";
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import { screenWidth } from "$lib/store";
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import { onMount } from "svelte";
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import TableHeader from "$lib/components/Table/TableHeader.svelte";
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import UpgradeToPro from "$lib/components/UpgradeToPro.svelte";
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import { Chart } from "svelte-echarts";
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import { init, use } from "echarts/core";
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import { LineChart, BarChart } from "echarts/charts";
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import {
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GridComponent,
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TooltipComponent,
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LegendComponent,
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} from "echarts/components";
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import { CanvasRenderer } from "echarts/renderers";
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use([
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LineChart,
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BarChart,
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GridComponent,
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TooltipComponent,
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LegendComponent,
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CanvasRenderer,
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]);
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import highcharts from "$lib/highcharts.ts";
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export let data;
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@ -39,90 +21,125 @@
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});
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let displayList = rawData?.slice(0, 150);
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let options = null;
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function plotData() {
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// Process the raw data, sorting by strike value
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const processedData = rawData
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?.map((d) => ({
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strike: d?.strike,
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callValue: d?.call_oi,
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putValue: d?.put_oi,
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}))
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?.sort((a, b) => a?.strike - b?.strike);
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?.sort((a, b) => a.strike - b.strike);
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// Extract arrays for categories and series data
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const strikes = processedData?.map((d) => d.strike);
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const callValues = processedData?.map((d) => d.callValue?.toFixed(2));
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const putValues = processedData?.map((d) => d.putValue?.toFixed(2));
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const callValues = processedData?.map((d) =>
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parseFloat(d.callValue.toFixed(2)),
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);
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const putValues = processedData?.map((d) =>
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parseFloat(d.putValue.toFixed(2)),
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);
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// Calculate a bar width percentage (if needed for further calculations)
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const barWidthPercentage = Math.max(100 / processedData.length, 30);
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const options = {
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animation: false,
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tooltip: {
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trigger: "axis",
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axisPointer: {
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type: "shadow",
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},
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backgroundColor: "#313131",
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textStyle: {
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color: "#fff",
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},
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formatter: function (params) {
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const strike = params[0].axisValue;
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const call = params[1].data;
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const put = params[0].data;
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return `
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<div style="text-align:left;">
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<b>Strike:</b> ${strike}<br/>
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<span style="color:#00FC50;">● Call OI:</span> ${abbreviateNumberWithColor(call, false, true)}<br/>
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<span style="color:#FF2F1F;">● Put OI:</span> ${abbreviateNumberWithColor(put, false, true)}<br/>
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</div>`;
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},
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chart: {
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backgroundColor: "#09090B",
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animation: false,
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height: 360,
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},
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grid: {
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left: $screenWidth < 640 ? "5%" : "2%",
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right: $screenWidth < 640 ? "5%" : "2%",
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bottom: "10%",
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containLabel: true,
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},
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yAxis: {
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type: "value",
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nameTextStyle: { color: "#fff" },
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splitLine: { show: false },
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axisLabel: {
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show: false, // Hide x-axis labels
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},
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credits: { enabled: false },
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legend: { enabled: false },
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title: {
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text: `<h3 class="mt-3 mb-1">Open Interest By Strike</h3>`,
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useHTML: true,
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style: { color: "white" },
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},
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xAxis: {
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type: "category",
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data: strikes,
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axisLine: { lineStyle: { color: "#fff" } },
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axisLabel: {
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color: "#fff",
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interval: (index) => index % 5 === 0, // Show every 5th label
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rotate: 45, // Rotate labels for better readability
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fontSize: $screenWidth < 640 ? 10 : 14, // Adjust font size if needed
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margin: 20,
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categories: strikes,
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lineColor: "#fff",
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endOnTick: false,
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crosshair: {
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color: "#fff", // Set the color of the crosshair line
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width: 1, // Adjust the line width as needed
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dashStyle: "Solid",
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},
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labels: {
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style: {
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color: "#fff",
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},
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rotation: 45,
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// Only display every 5th label
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formatter: function () {
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return this.pos % 4 === 0 ? this.value : "";
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},
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},
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splitLine: { show: false },
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},
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yAxis: {
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gridLineWidth: 1,
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gridLineColor: "#111827",
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labels: {
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style: { color: "white" },
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},
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title: { text: null },
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opposite: true,
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},
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tooltip: {
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shared: true,
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useHTML: true,
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backgroundColor: "rgba(0, 0, 0, 0.8)", // Semi-transparent black
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borderColor: "rgba(255, 255, 255, 0.2)", // Slightly visible white border
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borderWidth: 1,
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style: {
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color: "#fff",
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fontSize: "16px",
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padding: "10px",
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},
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borderRadius: 4,
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formatter: function () {
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// Format the x value to display time in hh:mm format
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let tooltipContent = `<span class="text-white m-auto text-black text-[1rem] font-[501]">Strike ${this?.x}</span><br>`;
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// Loop through each point in the shared tooltip
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this.points.forEach((point) => {
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tooltipContent += `<span class="text-white font-semibold text-sm">${point.series.name}:</span>
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<span class="text-white font-normal text-sm" style="color:${point.color}">${abbreviateNumber(
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point.y,
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)}</span><br>`;
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});
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return tooltipContent;
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},
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},
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plotOptions: {
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animation: false,
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column: {
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grouping: true,
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shadow: false,
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borderWidth: 0,
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},
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},
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series: [
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{
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name: `Put`,
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type: "bar",
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name: "Put",
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type: "column",
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data: putValues,
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itemStyle: { color: "#FF2F1F" },
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barWidth: `${barWidthPercentage}%`,
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color: "#FF2F1F",
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animation: false,
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},
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{
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name: `Call `,
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type: "bar",
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name: "Call",
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type: "column",
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data: callValues,
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itemStyle: { color: "#00FC50" },
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barWidth: `${barWidthPercentage}%`,
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color: "#00FC50",
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animation: false,
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},
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],
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credits: {
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enabled: false,
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},
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};
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return options;
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@ -229,39 +246,29 @@
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displayList = [...originalData].sort(compareValues);
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};
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$: {
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if (typeof window !== "undefined") {
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options = plotData();
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}
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}
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let config = plotData() || null;
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</script>
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<div class="sm:pl-7 sm:pb-7 sm:pt-7 w-full m-auto mt-2 sm:mt-0">
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<h2
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class=" flex flex-row items-center text-white text-xl sm:text-2xl font-bold w-fit"
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>
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Open Interest (OI) By Strike
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Open Interest Chart
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</h2>
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<div class="w-full overflow-hidden m-auto">
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{#if options !== null}
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<div class="app w-full relative">
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<Chart {init} {options} class="chart" />
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</div>
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{:else}
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<div class="flex justify-center items-center h-80">
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<div class="relative">
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<label
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class="bg-primary rounded-md 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"
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>
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<span
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class="loading loading-spinner loading-md sm:loading-[1rem] text-gray-400"
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></span>
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</label>
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</div>
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</div>
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<div class="w-full overflow-hidden m-auto mt-3">
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{#if config !== null}
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<div
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class="border border-gray-800 rounded w-full"
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use:highcharts={config}
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></div>
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{/if}
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</div>
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<h3 class="mt-5 text-xl sm:text-2xl text-white font-bold mb-3">
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Open Interest Table
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</h3>
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<div class="w-full overflow-x-scroll text-white">
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<table
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class="w-full table table-sm table-compact bg-table border border-gray-800 rounded-none sm:rounded-md m-auto overflow-x-auto"
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@ -94,7 +94,6 @@
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priceList,
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} = filterDataByPeriod(data, timePeriod);
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console.log(volatilitySpread);
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const options = {
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chart: {
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backgroundColor: "#09090B",
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@ -1,56 +1,65 @@
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import Highcharts from 'highcharts';
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import { browser } from '$app/environment';
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/*
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if (browser) {
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import('highcharts/modules/exporting').then(module => {
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module.default(Highcharts);
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Highcharts.setOptions({
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lang: {
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numericSymbols: ['K', 'M', 'B', 'T', 'P', 'E']
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}
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});
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import('highcharts/modules/export-data').then(module => {
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module.default(Highcharts);
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});
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}
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*/
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if (browser) {
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Highcharts.setOptions({
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lang: {
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numericSymbols: ['K', 'M', 'B', 'T', 'P', 'E']
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}
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});
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}
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export default (node, config) => {
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const redraw = true;
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const oneToOne = true;
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// Merge our watermark load event with any provided chart events
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const mergedChartOptions = {
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...(config.chart || {}),
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events: {
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...(config.chart && config.chart.events ? config.chart.events : {}),
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load: function () {
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const chart = this;
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const marginX = 10; // Adjust horizontal margin
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const marginY = 5; // Adjust vertical margin
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// Destroy existing watermark if it exists
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if (chart.watermark) {
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chart.watermark.destroy();
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}
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// Get the actual width and height of the plotting area
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const x = chart.chartWidth - marginX;
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const y = chart.chartHeight - marginY;
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// Add watermark
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chart.watermark = chart.renderer
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.text('stocknear.com', x, y)
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.attr({
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align: 'right'
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})
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.css({
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fontSize: '12px',
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color: 'rgba(255, 255, 255, 0.6)',
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fontWeight: 'medium',
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pointerEvents: 'none'
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})
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.add();
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// Adjust on redraw
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Highcharts.addEvent(chart, 'redraw', function () {
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const newX = chart.chartWidth - marginX;
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const newY = chart.chartHeight - marginY;
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chart.watermark.attr({ x: newX, y: newY });
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});
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}
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}
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};
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const chart = Highcharts.chart(node, {
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...config,
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/*
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exporting: {
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filename: 'event-id-metadata-graph',
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fetchOptions:{
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credentials: "omit", // omit, same-origin, include
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mode: "cors" // cors, no-cors, same-origin
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},
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buttons: {
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customButton: {
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menuItems: [
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'viewFullscreen',
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'printChart',
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'separator',
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'downloadPNG',
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'downloadJPEG',
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'downloadPDF',
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'downloadSVG',
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],
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className: 'bg-gray-500',
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text: 'Custom button',
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},
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},
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},
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*/
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chart: mergedChartOptions,
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});
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return {
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@ -60,8 +69,10 @@ export default (node, config) => {
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destroy() {
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chart.destroy();
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},
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/*
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exportChart(options = {}, chartOptions = {}) {
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chart.exportChart(options, chartOptions);
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},
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*/
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};
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};
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@ -14,9 +14,7 @@
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description={`Track volatility and implied volatility trends with our interactive chart. Analyze price movements, 30-day implied volatility, and realized volatility to make data-driven trading decisions.`}
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/>
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<section
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class="w-full bg-default overflow-hidden text-white min-h-screen pb-40"
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>
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<section class="w-full bg-default overflow-hidden text-white min-h-screen">
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<div class="w-full flex h-full overflow-hidden">
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<div
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class="w-full relative flex justify-center items-center overflow-hidden"
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