add web workers to screener for better performance
This commit is contained in:
MuslemRahimi
parent
61382644fa
commit
a9a37721d8
@ -1,5 +1,5 @@
|
||||
<script lang='ts'>
|
||||
import { onMount } from 'svelte';
|
||||
import { onMount, onDestroy } from 'svelte';
|
||||
import { goto} from '$app/navigation';
|
||||
import { screenWidth, strategyId, numberOfUnreadNotification, getCache, setCache} from '$lib/store';
|
||||
import toast from 'svelte-french-toast';
|
||||
@ -7,10 +7,14 @@
|
||||
import * as DropdownMenu from "$lib/components/shadcn/dropdown-menu/index.js";
|
||||
import { Button } from "$lib/components/shadcn/button/index.js";
|
||||
//const userConfirmation = confirm('Unsaved changes detected. Leaving now will discard your strategy. Continue?');
|
||||
import { writable } from 'svelte/store';
|
||||
|
||||
let shouldLoadWorker = writable(false);
|
||||
|
||||
export let data;
|
||||
export let form;
|
||||
let isLoaded = false;
|
||||
let syncWorker: Worker | undefined;
|
||||
|
||||
$strategyId = data?.getStrategyId;
|
||||
let ruleOfList = data?.getStrategy?.rules ?? [];
|
||||
@ -29,101 +33,101 @@
|
||||
|
||||
// Define all possible rules and their properties
|
||||
const allRules = {
|
||||
avgVolume: { label: 'Average Volume', step: ['100M','10M','1M','100K','10K','1K','0'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
volume: { label: 'Volume', step: ['100M','10M','1M','100K','10K','1K','0'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
rsi: { label: 'RSI', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
stochRSI: { label: 'Stoch RSI Fast', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
mfi: { label: 'MFI', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
cci: { label: 'CCI', step: [250,200,100,50,20,0,-20,-50,-100,-200,-250], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
atr: { label: 'ATR', step: [20,15,10,5,3,1], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
sma50: { label: 'SMA-50', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
sma200: { label: 'SMA-200', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
ema50: { label: 'EMA-50', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
ema200: { label: 'EMA-200', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change1W: { label: 'Price Change 1W [%]', step: ['20%','10%','5%','1%','-1%','-5%','-10%','-20%'], category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change1M: { label: 'Price Change 1M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change3M: { label: 'Price Change 3M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change6M: { label: 'Price Change 6M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change1Y: { label: 'Price Change 1Y [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
change3Y: { label: 'Price Change 3Y [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: 'any' },
|
||||
marketCap: { label: 'Market Cap', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
revenue: { label: 'Revenue', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthRevenue: { label: 'Revenue Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
costOfRevenue: { label: 'Cost of Revenue', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthCostOfRevenue: { label: 'Cost of Revenue Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
costAndExpenses: { label: 'Cost & Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthCostAndExpenses: { label: 'Cost & Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
netIncome: { label: 'Net Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthNetIncome: { label: 'Net Income Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
grossProfit: { label: 'Gross Profit', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthGrossProfit: { label: 'Gross Profit Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
researchAndDevelopmentExpenses: { label: 'Research & Development', step: ['10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthResearchAndDevelopmentExpenses: { label: 'R&D Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
payoutRatio: { label: 'Payout Ratio [%]', step: ['100%','80%','60%','40%','20%','0%','-20%','-40%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
dividendYield: { label: 'Dividend Yield [%]', step: ['50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
annualDividend: { label: 'Annual Dividend', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
dividendGrowth: { label: 'Dividend Growth [%]', step: ['50%','20%','10%','5%','3%','2%','1%','0%'],category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
eps: { label: 'EPS', step: [20,15,10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthEPS: { label: 'EPS Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
interestIncome: { label: 'Interest Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
interestExpense: { label: 'Interest Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthInterestExpense: { label: 'Interest Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
operatingExpenses: { label: 'Operating Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthOperatingExpenses: { label: 'Operating Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
operatingIncome: { label: 'Operating Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthOperatingIncome: { label: 'Operating Income Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
pe: { label: 'PE Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
forwardPE: { label: 'Forward PE', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceToBookRatio: { label: 'PB Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceToSalesRatio: { label: 'PS Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
beta: { label: 'Beta', step: [10,5,1,-5,-10], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
ebitda: { label: 'EBITDA', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
growthEBITDA: { label: 'EBITDA Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
var: { label: 'Value-at-Risk', step: ['-1%','-5%','-10%','-15%','-20%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
trendAnalysis: { label: 'AI Trend Analysis (Bullish)', step: ['90%','80%','70%','60%','50%'], category: 'ai', defaultCondition: 'over', defaultValue: 'any' },
|
||||
fundamentalAnalysis: { label: 'AI Fundamental Analysis (Bullish)', step: ['90%','80%','70%','60%','50%'], category: 'ai', defaultCondition: 'over', defaultValue: 'any' },
|
||||
avgVolume: { label: 'Average Volume', step: ['100M','10M','1M','100K','10K','1K','0'], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
volume: { label: 'Volume', step: ['100M','10M','1M','100K','10K','1K','0'], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
rsi: { label: 'RSI', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 40 },
|
||||
stochRSI: { label: 'Stoch RSI Fast', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 40 },
|
||||
mfi: { label: 'MFI', step: [90,80,70,60,50,40,30,20], category: 'ta', defaultCondition: 'over', defaultValue: 40 },
|
||||
cci: { label: 'CCI', step: [250,200,100,50,20,0,-20,-50,-100,-200,-250], category: 'ta', defaultCondition: 'over', defaultValue: 0 },
|
||||
atr: { label: 'ATR', step: [20,15,10,5,3,1], category: 'ta', defaultCondition: 'over', defaultValue: 10 },
|
||||
sma50: { label: 'SMA-50', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 10 },
|
||||
sma200: { label: 'SMA-200', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 10 },
|
||||
ema50: { label: 'EMA-50', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 10 },
|
||||
ema200: { label: 'EMA-200', step: [500,250,100,50,10,1], category: 'ta', defaultCondition: 'over', defaultValue: 10 },
|
||||
change1W: { label: 'Price Change 1W [%]', step: ['20%','10%','5%','1%','-1%','-5%','-10%','-20%'], category: 'ta', defaultCondition: 'over', defaultValue: '1%' },
|
||||
change1M: { label: 'Price Change 1M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: '10%' },
|
||||
change3M: { label: 'Price Change 3M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: '10%' },
|
||||
change6M: { label: 'Price Change 6M [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: '10%' },
|
||||
change1Y: { label: 'Price Change 1Y [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: '10%' },
|
||||
change3Y: { label: 'Price Change 3Y [%]', step: ['100%','50%','20%','10%','5%','1%','-1%','-5%','-10%','-20%','-50%'],category: 'ta', defaultCondition: 'over', defaultValue: '10%' },
|
||||
marketCap: { label: 'Market Cap', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
revenue: { label: 'Revenue', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthRevenue: { label: 'Revenue Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
costOfRevenue: { label: 'Cost of Revenue', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthCostOfRevenue: { label: 'Cost of Revenue Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
costAndExpenses: { label: 'Cost & Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthCostAndExpenses: { label: 'Cost & Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
netIncome: { label: 'Net Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthNetIncome: { label: 'Net Income Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
grossProfit: { label: 'Gross Profit', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthGrossProfit: { label: 'Gross Profit Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
researchAndDevelopmentExpenses: { label: 'Research & Development', step: ['10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
growthResearchAndDevelopmentExpenses: { label: 'R&D Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
payoutRatio: { label: 'Payout Ratio [%]', step: ['100%','80%','60%','40%','20%','0%','-20%','-40%'], category: 'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
dividendYield: { label: 'Dividend Yield [%]', step: ['50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
annualDividend: { label: 'Annual Dividend', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
dividendGrowth: { label: 'Dividend Growth [%]', step: ['50%','20%','10%','5%','3%','2%','1%','0%'],category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
eps: { label: 'EPS', step: [20,15,10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
growthEPS: { label: 'EPS Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
interestIncome: { label: 'Interest Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
interestExpense: { label: 'Interest Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthInterestExpense: { label: 'Interest Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
operatingExpenses: { label: 'Operating Expenses', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthOperatingExpenses: { label: 'Operating Expenses Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
operatingIncome: { label: 'Operating Income', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthOperatingIncome: { label: 'Operating Income Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
pe: { label: 'PE Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
forwardPE: { label: 'Forward PE', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
priceToBookRatio: { label: 'PB Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
priceToSalesRatio: { label: 'PS Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
beta: { label: 'Beta', step: [10,5,1,-5,-10], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
ebitda: { label: 'EBITDA', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
growthEBITDA: { label: 'EBITDA Growth [%]', step: ['200%','100%','50%','20%','10%','5%','1%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
var: { label: 'Value-at-Risk', step: ['-1%','-5%','-10%','-15%','-20%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
trendAnalysis: { label: 'AI Trend Analysis (Bullish)', step: ['80%','70%','60%','50%'], category: 'ai', defaultCondition: 'over', defaultValue: '50%' },
|
||||
fundamentalAnalysis: { label: 'AI Fundamental Analysis (Bullish)', step: ['80%','70%','60%','50%'], category: 'ai', defaultCondition: 'over', defaultValue: '50%' },
|
||||
analystRating: { label: 'Analyst Rating', step: ['Buy', 'Hold', 'Sell'], category: 'fund', defaultCondition: '', defaultValue: 'Buy' },
|
||||
currentRatio: { label: 'Current Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
quickRatio: { label: 'Quick Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
debtEquityRatio: { label: 'Debt / Equity', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
debtRatio: { label: 'Debt Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
returnOnAssets: { label: 'Return on Assets', step: [10,8,6,4,2,1,0,-2,-4,-6,-8,-10], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
returnOnEquity: { label: 'Return on Equity', step: [10,8,6,4,2,1,0,-2,-4,-6,-8,-10], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
enterpriseValue: { label: 'Enterprise Value', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
freeCashFlowPerShare: { label: 'FCF / Share', step: [10,8,6,4,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
cashPerShare: { label: 'Cash / Share', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceToFreeCashFlowsRatio: { label: 'Price / FCF', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
sharesShort: { label: 'Short Interest', step: ['50M','20M','10M','5M','1M','500K'],category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
shortRatio: { label: 'Short Ratio', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
shortFloatPercent: { label: 'Short % Float', step: ['50%','30%','20%','10%','5%','1%','0%'], category:'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
shortOutStandingPercent: { label: 'Short % Shares', step: ['50%','30%','20%','10%','5%','1%','0%'], category:'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
failToDeliver: { label: 'Fail to Deliver', step: ['1M','500K','200K','100K','50K','10K','1K'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
freeCashFlow: { label: 'Free Cash Flow', step: ['50B','10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
operatingCashFlow: { label: 'Operating Cash Flow', step: ['50B','10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
operatingCashFlowPerShare: { label: 'Operating Cash Flow / Share', step: [50,40,30,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
freeCashFlowMargin: { label: 'FCF Margin', step: ['80%','50%','20%','10%','5%','0%','-5%','-10%','-20%','-50%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
totalDebt: { label: 'Total Debt', step: ['200B','100B','50B','10B','1B','100M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
cashFlowToDebtRatio: { label: 'Cash Flow / Debt', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
operatingCashFlowSalesRatio: { label: 'Operating Cash Flow / Sales', step: [5,3,1,0.5,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceCashFlowRatio: { label: 'Price / Cash Flow', step: [20,15,10,5,3,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceEarningsRatio: { label: 'Price / Earnings', step: [100,50,20,10,5,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
priceEarningsToGrowthRatio: { label: 'Price / Earnings Growth', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
stockBasedCompensation: { label: 'Stock-Based Compensation', step: ['10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
totalStockholdersEquity: { label: 'Shareholders Equity', step: ['100B','50B','10B','1B','100M','50M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
grossProfitMargin: { label: 'Gross Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
netProfitMargin: { label: 'Profit Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
pretaxProfitMargin: { label: 'Pretax Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
ebitdaMargin: { label: 'EBITDA Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
assetTurnover: { label: 'Asset Turnover', step: [5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
earningsYield: { label: 'Earnings Yield', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
freeCashFlowYield: { label: 'FCF Yield', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
effectiveTaxRate: { label: 'Effective Tax Rate', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
fixedAssetTurnover: { label: 'Fixed Asset Turnover', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
sharesOutStanding: { label: 'Shares Outstanding', step: ['10B','5B','1B','100M','50M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
employees: { label: 'Employees', step: ['500K','300K','200K','100K','10K','1K','100'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
revenuePerEmployee: { label: 'Revenue Per Employee', step: ['5M','3M','2M','1M','500K','100K',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
profitPerEmployee: { label: 'Profit Per Employee', step: ['5M','3M','2M','1M','500K','100K',0], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
totalLiabilities: { label: 'Total Liabilities', step: ['500B','200B','100B','50B','10B','1B','100M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: 'any' },
|
||||
currentRatio: { label: 'Current Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
quickRatio: { label: 'Quick Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
debtEquityRatio: { label: 'Debt / Equity', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
debtRatio: { label: 'Debt Ratio', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: 1 },
|
||||
returnOnAssets: { label: 'Return on Assets', step: [10,8,6,4,2,1,0,-2,-4,-6,-8,-10], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
returnOnEquity: { label: 'Return on Equity', step: [10,8,6,4,2,1,0,-2,-4,-6,-8,-10], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
enterpriseValue: { label: 'Enterprise Value', step: ['100B','50B','10B','1B','300M','100M','10M'], category: 'fund', defaultCondition: 'over', defaultValue: '10M' },
|
||||
freeCashFlowPerShare: { label: 'FCF / Share', step: [10,8,6,4,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
cashPerShare: { label: 'Cash / Share', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
priceToFreeCashFlowsRatio: { label: 'Price / FCF', step: [50,20,10,5,1,0,-1,-5,-10,-20,-50], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
sharesShort: { label: 'Short Interest', step: ['50M','20M','10M','5M','1M','500K'],category: 'fund', defaultCondition: 'over', defaultValue: '500K' },
|
||||
shortRatio: { label: 'Short Ratio', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
shortFloatPercent: { label: 'Short % Float', step: ['50%','30%','20%','10%','5%','1%','0%'], category:'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
shortOutStandingPercent: { label: 'Short % Shares', step: ['50%','30%','20%','10%','5%','1%','0%'], category:'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
failToDeliver: { label: 'Fail to Deliver', step: ['1M','500K','200K','100K','50K','10K','1K'], category: 'fund', defaultCondition: 'over', defaultValue: '1K' },
|
||||
freeCashFlow: { label: 'Free Cash Flow', step: ['50B','10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
operatingCashFlow: { label: 'Operating Cash Flow', step: ['50B','10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
operatingCashFlowPerShare: { label: 'Operating Cash Flow / Share', step: [50,40,30,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: '1' },
|
||||
freeCashFlowMargin: { label: 'FCF Margin', step: ['80%','50%','20%','10%','5%','0%','-5%','-10%','-20%','-50%'], category: 'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
totalDebt: { label: 'Total Debt', step: ['200B','100B','50B','10B','1B','100M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: '1M' },
|
||||
cashFlowToDebtRatio: { label: 'Cash Flow / Debt', step: [50,40,30,20,10,5,1], category: 'fund', defaultCondition: 'over', defaultValue: '1' },
|
||||
operatingCashFlowSalesRatio: { label: 'Operating Cash Flow / Sales', step: [5,3,1,0.5,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
priceCashFlowRatio: { label: 'Price / Cash Flow', step: [20,15,10,5,3,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
priceEarningsRatio: { label: 'Price / Earnings', step: [100,50,20,10,5,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
priceEarningsToGrowthRatio: { label: 'Price / Earnings Growth', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
stockBasedCompensation: { label: 'Stock-Based Compensation', step: ['10B','1B','100M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
totalStockholdersEquity: { label: 'Shareholders Equity', step: ['100B','50B','10B','1B','100M','50M','10M','1M',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
grossProfitMargin: { label: 'Gross Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
netProfitMargin: { label: 'Profit Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
pretaxProfitMargin: { label: 'Pretax Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
ebitdaMargin: { label: 'EBITDA Margin', step: ['80%','60%','50%','20%','10%','5%','1%','0.5%'], category: 'fund', defaultCondition: 'over', defaultValue: '1%' },
|
||||
assetTurnover: { label: 'Asset Turnover', step: [5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: 0 },
|
||||
earningsYield: { label: 'Earnings Yield', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
freeCashFlowYield: { label: 'FCF Yield', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
effectiveTaxRate: { label: 'Effective Tax Rate', step: ['20%','15%','10%','5%','0%'], category: 'fund', defaultCondition: 'over', defaultValue: '0%' },
|
||||
fixedAssetTurnover: { label: 'Fixed Asset Turnover', step: [10,5,3,2,1,0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
sharesOutStanding: { label: 'Shares Outstanding', step: ['10B','5B','1B','100M','50M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: '1M' },
|
||||
employees: { label: 'Employees', step: ['500K','300K','200K','100K','10K','1K','100'], category: 'fund', defaultCondition: 'over', defaultValue: '100K' },
|
||||
revenuePerEmployee: { label: 'Revenue Per Employee', step: ['5M','3M','2M','1M','500K','100K',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
profitPerEmployee: { label: 'Profit Per Employee', step: ['5M','3M','2M','1M','500K','100K',0], category: 'fund', defaultCondition: 'over', defaultValue: '0' },
|
||||
totalLiabilities: { label: 'Total Liabilities', step: ['500B','200B','100B','50B','10B','1B','100M','10M','1M'], category: 'fund', defaultCondition: 'over', defaultValue: '1M' },
|
||||
sector: { label: 'Sector', step: sectorList, category: 'fund', defaultCondition: '', defaultValue: 'Technology' },
|
||||
|
||||
};
|
||||
@ -211,6 +215,26 @@ function changeRule(state: string)
|
||||
//closePopup?.dispatchEvent(new MouseEvent('click'))
|
||||
}
|
||||
|
||||
|
||||
|
||||
const handleMessage = (event) => {
|
||||
displayRules = allRows?.filter(row => ruleOfList.some(rule => rule.name === row.rule));
|
||||
filteredData = event.data?.filteredData ?? [];
|
||||
displayResults = filteredData?.slice(0, 50);
|
||||
console.log(filteredData)
|
||||
|
||||
};
|
||||
|
||||
const loadWorker = async () => {
|
||||
if (!syncWorker) {
|
||||
const SyncWorker = await import('./workers/filterWorker?worker');
|
||||
syncWorker = new SyncWorker.default();
|
||||
syncWorker.onmessage = handleMessage;
|
||||
}
|
||||
syncWorker.postMessage({ stockScreenerData, ruleOfList });
|
||||
};
|
||||
|
||||
|
||||
|
||||
function handleAddRule() {
|
||||
|
||||
@ -270,7 +294,6 @@ async function handleRule(newRule) {
|
||||
}
|
||||
|
||||
async function updateStockScreenerData() {
|
||||
isLoaded = false;
|
||||
try {
|
||||
const newData = await getStockScreenerData(ruleOfList);
|
||||
stockScreenerData = newData?.filter(item =>
|
||||
@ -281,16 +304,14 @@ async function updateStockScreenerData() {
|
||||
);
|
||||
|
||||
displayRules = allRows?.filter(row => ruleOfList?.some(rule => rule.name === row.rule));
|
||||
filteredData = filterStockScreenerData();
|
||||
shouldLoadWorker.set(true);
|
||||
|
||||
displayResults = filteredData?.slice(0, 50);
|
||||
} catch (error) {
|
||||
console.error('Error fetching new stock screener data:', error);
|
||||
toast.error('Failed to update stock data. Please try again.', {
|
||||
style: 'border-radius: 200px; background: #333; color: #fff;'
|
||||
});
|
||||
}
|
||||
isLoaded = true;
|
||||
}
|
||||
|
||||
async function handleResetAll() {
|
||||
@ -354,14 +375,28 @@ const handleKeyDown = (event) => {
|
||||
let LoginPopup;
|
||||
|
||||
onMount(async () => {
|
||||
|
||||
|
||||
if(!data?.user) {
|
||||
LoginPopup = (await import('$lib/components/LoginPopup.svelte')).default;
|
||||
}
|
||||
|
||||
shouldLoadWorker.subscribe(async (value) => {
|
||||
if (value) {
|
||||
isLoaded = false;
|
||||
await loadWorker();
|
||||
shouldLoadWorker.set(false); // Reset after worker is loaded
|
||||
isLoaded = true;
|
||||
}
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
|
||||
onDestroy(() => {
|
||||
syncWorker?.terminate();
|
||||
syncWorker = undefined;
|
||||
});
|
||||
|
||||
|
||||
async function handleSave(printToast) {
|
||||
if(data?.user)
|
||||
@ -398,109 +433,20 @@ async function handleSave(printToast) {
|
||||
}
|
||||
|
||||
|
||||
|
||||
$: {
|
||||
if (ruleOfList) {
|
||||
isLoaded = false;
|
||||
const ruleToUpdate = ruleOfList?.find(rule => rule.name === ruleName);
|
||||
if (ruleToUpdate) {
|
||||
ruleToUpdate.value = valueMappings[ruleToUpdate.name];
|
||||
ruleToUpdate.condition = ruleCondition[ruleToUpdate.name];
|
||||
ruleOfList = [...ruleOfList];
|
||||
}
|
||||
|
||||
displayRules = allRows?.filter(row => ruleOfList.some(rule => rule.name === row.rule));
|
||||
filteredData = filterStockScreenerData();
|
||||
shouldLoadWorker.set(true);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
function convertUnitToValue(input: string | number): number {
|
||||
if (typeof input === 'number') {
|
||||
return input; // If it's already a number, return it directly.
|
||||
}
|
||||
|
||||
if (typeof input !== 'string') {
|
||||
throw new TypeError(`Expected a string or number, but received ${typeof input}`);
|
||||
}
|
||||
|
||||
// Handle specific non-numeric cases
|
||||
if (input.toLowerCase() === 'any' || [...sectorList, 'Hold','Sell','Buy']?.includes(input)) {
|
||||
return 'any'; // Return a special value for "any" that represents a non-restrictive filter
|
||||
}
|
||||
|
||||
// Handle percentage values by stripping the "%" sign and converting to a number
|
||||
if (input.endsWith('%')) {
|
||||
const numericValue = parseFloat(input.slice(0, -1));
|
||||
if (isNaN(numericValue)) {
|
||||
throw new Error(`Unable to convert ${input} to a number`);
|
||||
}
|
||||
return numericValue; // Convert percentage to a decimal
|
||||
}
|
||||
|
||||
const units = {
|
||||
'B': 1_000_000_000,
|
||||
'M': 1_000_000,
|
||||
'K': 1_000,
|
||||
};
|
||||
|
||||
const match = input.match(/^(\d+(\.\d+)?)([BMK])?$/);
|
||||
if (match) {
|
||||
const value = parseFloat(match[1]);
|
||||
const unit = match[3] as keyof typeof units;
|
||||
|
||||
// If there's a unit, multiply the value by the unit's multiplier
|
||||
if (unit) {
|
||||
return value * units[unit];
|
||||
} else {
|
||||
// If no unit, return the value directly
|
||||
return value;
|
||||
}
|
||||
}
|
||||
|
||||
// If input can't be parsed, throw an error
|
||||
const numericValue = parseFloat(input);
|
||||
if (isNaN(numericValue)) {
|
||||
throw new Error(`Unable to convert ${input} to a number`);
|
||||
}
|
||||
|
||||
return numericValue;
|
||||
}
|
||||
|
||||
|
||||
function filterStockScreenerData() {
|
||||
return stockScreenerData?.filter(item => {
|
||||
for (const rule of ruleOfList) {
|
||||
const itemValue = item[rule.name];
|
||||
const ruleValue = convertUnitToValue(rule.value);
|
||||
if (['trendAnalysis', 'fundamentalAnalysis'].includes(rule.name)) {
|
||||
const accuracy = item[rule.name]?.accuracy;
|
||||
if (rule.condition === "over" && accuracy <= ruleValue) {
|
||||
return false;
|
||||
} else if (rule.condition === "under" && accuracy > ruleValue) {
|
||||
return false;
|
||||
}
|
||||
|
||||
} else if (rule.name === 'analystRating') {
|
||||
if (['Buy', 'Hold', 'Sell']?.includes(rule.value) && itemValue !== rule.value) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else if (rule.name === 'sector') {
|
||||
if (sectorList?.includes(rule.value) && itemValue !== rule.value) {
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
if (rule.condition === "over" && itemValue !== null && itemValue <= ruleValue) {
|
||||
return false;
|
||||
} else if (rule.condition === "under" && itemValue !== null && itemValue > ruleValue) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
enum Order {
|
||||
@ -555,12 +501,7 @@ $: {
|
||||
}
|
||||
}
|
||||
|
||||
$: {
|
||||
if(displayResults && typeof window !== 'undefined' && isLoaded === false) {
|
||||
displayResults = filteredData?.slice(0, 50);
|
||||
isLoaded = true;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
$: isSaved = !ruleOfList;
|
||||
|
||||
@ -1001,8 +942,7 @@ async function popularStrategy(state: string) {
|
||||
|
||||
<!--Start Matching Preview-->
|
||||
{#if isLoaded}
|
||||
{#if displayResults?.length !== 0}
|
||||
|
||||
{#if filteredData?.length !== 0}
|
||||
{#if displayTableTab === 'general'}
|
||||
<div class="w-full rounded-lg overflow-x-scroll ">
|
||||
<table class="table table-sm table-compact w-full bg-[#09090B] border-bg-[#09090B]">
|
||||
@ -1132,7 +1072,11 @@ async function popularStrategy(state: string) {
|
||||
|
||||
</div>
|
||||
{/if}
|
||||
|
||||
{:else}
|
||||
<div class="text-white p-3 sm:p-5 mb-10 rounded-lg sm:flex sm:flex-row sm:items-center border border-slate-800 text-sm sm:text-[1rem]">
|
||||
<svg class="w-6 h-6 flex-shrink-0 inline-block sm:mr-2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256"><path fill="#a474f6" d="M128 24a104 104 0 1 0 104 104A104.11 104.11 0 0 0 128 24m-4 48a12 12 0 1 1-12 12a12 12 0 0 1 12-12m12 112a16 16 0 0 1-16-16v-40a8 8 0 0 1 0-16a16 16 0 0 1 16 16v40a8 8 0 0 1 0 16"/></svg>
|
||||
Looks like your taste is one-of-a-kind! No matches found... yet!
|
||||
</div>
|
||||
{/if}
|
||||
{:else}
|
||||
<div class="flex justify-center items-center h-80">
|
||||
|
||||
118
src/routes/stock-screener/[strategyId]/workers/filterWorker.ts
Normal file
118
src/routes/stock-screener/[strategyId]/workers/filterWorker.ts
Normal file
@ -0,0 +1,118 @@
|
||||
import { sectorList } from "$lib/utils";
|
||||
|
||||
function convertUnitToValue(input: string | number): number {
|
||||
if (typeof input === "number") {
|
||||
return input; // If it's already a number, return it directly.
|
||||
}
|
||||
|
||||
if (typeof input !== "string") {
|
||||
throw new TypeError(
|
||||
`Expected a string or number, but received ${typeof input}`
|
||||
);
|
||||
}
|
||||
|
||||
// Handle specific non-numeric cases
|
||||
if (
|
||||
input.toLowerCase() === "any" ||
|
||||
[...sectorList, "Hold", "Sell", "Buy"]?.includes(input)
|
||||
) {
|
||||
return "any"; // Return a special value for "any" that represents a non-restrictive filter
|
||||
}
|
||||
|
||||
// Handle percentage values by stripping the "%" sign and converting to a number
|
||||
if (input.endsWith("%")) {
|
||||
const numericValue = parseFloat(input.slice(0, -1));
|
||||
if (isNaN(numericValue)) {
|
||||
throw new Error(`Unable to convert ${input} to a number`);
|
||||
}
|
||||
return numericValue; // Convert percentage to a decimal
|
||||
}
|
||||
|
||||
const units = {
|
||||
B: 1_000_000_000,
|
||||
M: 1_000_000,
|
||||
K: 1_000,
|
||||
};
|
||||
|
||||
const match = input.match(/^(\d+(\.\d+)?)([BMK])?$/);
|
||||
if (match) {
|
||||
const value = parseFloat(match[1]);
|
||||
const unit = match[3] as keyof typeof units;
|
||||
|
||||
// If there's a unit, multiply the value by the unit's multiplier
|
||||
if (unit) {
|
||||
return value * units[unit];
|
||||
} else {
|
||||
// If no unit, return the value directly
|
||||
return value;
|
||||
}
|
||||
}
|
||||
|
||||
// If input can't be parsed, throw an error
|
||||
const numericValue = parseFloat(input);
|
||||
if (isNaN(numericValue)) {
|
||||
throw new Error(`Unable to convert ${input} to a number`);
|
||||
}
|
||||
|
||||
return numericValue;
|
||||
}
|
||||
|
||||
async function filterStockScreenerData(stockScreenerData, ruleOfList) {
|
||||
return stockScreenerData?.filter((item) => {
|
||||
for (const rule of ruleOfList) {
|
||||
const itemValue = item[rule.name];
|
||||
const ruleValue = convertUnitToValue(rule.value);
|
||||
if (["trendAnalysis", "fundamentalAnalysis"].includes(rule.name)) {
|
||||
const accuracy = item[rule.name]?.accuracy;
|
||||
if (rule.condition === "over" && accuracy <= ruleValue) {
|
||||
return false;
|
||||
} else if (rule.condition === "under" && accuracy > ruleValue) {
|
||||
return false;
|
||||
}
|
||||
} else if (rule.name === "analystRating") {
|
||||
if (
|
||||
["Buy", "Hold", "Sell"]?.includes(rule.value) &&
|
||||
itemValue !== rule.value
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
} else if (rule.name === "sector") {
|
||||
if (sectorList?.includes(rule.value) && itemValue !== rule.value) {
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
if (
|
||||
rule.condition === "over" &&
|
||||
itemValue !== null &&
|
||||
itemValue <= ruleValue
|
||||
) {
|
||||
return false;
|
||||
} else if (
|
||||
rule.condition === "under" &&
|
||||
itemValue !== null &&
|
||||
itemValue > ruleValue
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
});
|
||||
}
|
||||
|
||||
onmessage = async (event: MessageEvent) => {
|
||||
const stockScreenerData = event.data?.stockScreenerData;
|
||||
const ruleOfList = event.data?.ruleOfList;
|
||||
|
||||
const filteredData = await filterStockScreenerData(
|
||||
stockScreenerData,
|
||||
ruleOfList
|
||||
);
|
||||
|
||||
postMessage({ message: "success", filteredData });
|
||||
|
||||
// Sending data back to the main thread
|
||||
//postMessage({ message: 'Data received in the worker', ticker, apiURL });
|
||||
};
|
||||
|
||||
export {};
|
||||
Loading…
x
Reference in New Issue
Block a user