hc-companies/price_api
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vault backup: 2023-11-16 10:25:41

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Paul Trowbridge 2023-11-16 10:25:41 -05:00
parent 52e802b389
commit 56d139c22d
1 changed files with 53 additions and 79 deletions
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132
apply_guidance.ts
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@ -14,8 +14,34 @@ export function apply_guidance(doc: any) {
return match ? match.adj : null; return match ? match.adj : null;
} }
function minExcludingNull(...values) { function lowestPrice(priceObject) {
return values.reduce((min, val) => (val !== null && (min === null || val < min) ? val : min), null); let Price = Infinity;
let Reason = '';
let Source = '';
let Snapped = Infinity;
// Iterate over each property in the object
for (let key in priceObject) {
if (priceObject.hasOwnProperty(key) && key !== "mark") {
let [cprice, creason, csource, csnap] = priceObject[key];
// Check if the current price is lower than the found so far
if (cprice && cprice < Price) {
Price = cprice;
Reason = creason;
Source = csource;
Snapped = csnap;
}
}
}
return {Reason, Price, Source, Snapped};
}
function ceiling(value, significance) {
return Math.ceil(value / significance) * significance;
}
function pp(value) {
return (value * 1000).toFixed(2);
} }
// --------------------extract incoming data------------------------------------------------------ // --------------------extract incoming data------------------------------------------------------
@ -23,8 +49,8 @@ export function apply_guidance(doc: any) {
const priceBand = doc.pricing?.v1stdv ?? doc.pricing?.v0stdv; const priceBand = doc.pricing?.v1stdv ?? doc.pricing?.v0stdv;
const earlyCustPrice = doc.hist?.cust?.early_price; const earlyCustPrice = doc.hist?.cust?.early_price;
const earlyCustSeason = doc.hist?.cust?.early_season; const earlyCustSeason = doc.hist?.cust?.early_season;
const earlyMarkPrice = doc.hist?.mark?.early_price; const earlyMarkPrice = doc.hist?.market?.early_price;
const earlyMarkSeason = doc.hist?.mark?.early_season; const earlyMarkSeason = doc.hist?.market?.early_season;
const bridgePremium = doc.pricing?.bridgePremium; const bridgePremium = doc.pricing?.bridgePremium;
const bridgedPrice = Number((earlyCustPrice * (bridgePremium ?? 1.00)).toFixed(5)); const bridgedPrice = Number((earlyCustPrice * (bridgePremium ?? 1.00)).toFixed(5));
const altHist = doc.hist?.cust?.ds; const altHist = doc.hist?.cust?.ds;
@ -42,94 +68,42 @@ export function apply_guidance(doc: any) {
let ltp = qty < pltq ? 0.15 : null; let ltp = qty < pltq ? 0.15 : null;
let anchor_sd = priceBand ? ((bridgedPrice - targetPrice) / priceBand).toFixed(2) : 0 let anchor_sd = priceBand ? ((bridgedPrice - targetPrice) / priceBand).toFixed(2) : 0
let optimization = getAdjValue(anchor_sd); let optimization = getAdjValue(anchor_sd);
let inflReason = inflationFactor !== 0 ? ` +${(inflationFactor *100).toFixed(1)}%`: "";
let ltpReason = ltp ? ` +${(ltp * 100).toFixed(1))}%` : "";
let optReason = optimization !== 0 ? ` +${(inflationFactor *100).toFixed(1)}%`: "";
let custAdder = (ltp ?? 0) + optimization + inflationFactor; let custAdder = (ltp ?? 0) + optimization + inflationFactor;
let markAdder = (ltp ?? 0) + inflationFactor; let markAdder = (ltp ?? 0) + inflationFactor;
let inflReason = (inflationFactor ?? 0) !== 0 ? ` + ${(inflationFactor * 100).toFixed(1)}% infl`: "";
let ltpReason = ltp ? ` + ${(ltp * 100).toFixed(1)}% ltp` : "";
let optReason = (optimization ?? 0) !== 0 ? ` + ${(optimization * 100).toFixed(1)}% opt`: "";
let custAddReason = `${inflReason}${ltpReason}${optReason}`; let custAddReason = `${inflReason}${ltpReason}${optReason}`;
let markAddReason = `${inflReason}${ltpReason}`; let markAddReason = `${inflReason}${ltpReason}`;
// ------------------start building price options------------------------------------------------ // ------------------start building price options------------------------------------------------
let custPrice = bridgedPrice * (1 + custAdder); let snap = .0005;
let custSeason = earlySeason;
let custPrice = Number((bridgedPrice * (1 + custAdder)).toFixed(5));
let custSeason = earlyCustSeason;
let custReason = bridgePremium let custReason = bridgePremium
? `${custSeason} (similar + ${altHist} price ${earlyPrice} x ${bridgePremium} = ${custPrice}) + ${custAddReason}` ? `${custSeason} (similar ${altHist} price ${pp(earlyCustPrice)} x ${bridgePremium} = ${pp(bridgedPrice)})${custAddReason}`
: `${custSeason} + price ${custPrice} + ${custAddReason}`; : `${custSeason} + price ${pp(custPrice)}${custAddReason}`;
let markReason = `${markSeason} ASP + ${markPrice} + ${markAddReason}`; let markPrice = earlyMarkPrice * (1 + markAdder);
let markReason = `${earlyMarkSeason} ASP + ${pp(earlyMarkPrice)}${markAddReason}`;
let targPrice = targetPrice * (1 + markAdder); let targPrice = targetPrice * (1 + markAdder);
let targReason = `Target price ${targetPrice} + ${markAddReason}`; let targReason = `Target price ${pp(targetPrice)}${markAddReason}`;
let listPrice = listUSD;
let listReason = "";
let price = { let prices = {
cust: [custPrice, custReason], cust: [custPrice, custReason, "cust", ceiling(custPrice,snap)],
mark: [markPrice, markReason], mark: [markPrice, markReason, "mark", ceiling(markPrice,snap)],
targ: [targPrice, targReason] targ: [targPrice, targReason, "targ", ceiling(targPrice,snap)],
list: [listPrice, listReason, "list", ceiling(listPrice,snap)]
} }
let finalPrice = minExcludingNull(listUSD,custPrice,targPrice); let finalPrice = lowestPrice(prices);
let guidance = {
// ------if there is not target price just exit--------------- prices
if (!targetPrice) { ,finalPrice
anchorSource = "No target pricing setup";
guidance.FinalReason = "No target pricing setup";
} else {
// if there is no customer anchor price use target
if (earlyCustPrice) {
// translate alternate product history to current product quoted
// --------if the price needs bridged, add the details to the description--------
if (bridgePremium === 1) {
anchorSource = earlySeason + ' Price ' + earlyPrice;
custSource = anchorSource;
} else {
anchorSource = earlySeason + ' Similar (' + altHist + ') Price ' + earlyPrice + ' x ' + bridgePremium + ' = ' + anchorPrice;
custSource = anchorSource;
} }
// --------after the early price is translated see if target is still less-------
if (targetPrice < anchorPrice) {
anchorSource = `Target Price ${targetPrice}`;
anchorPrice = targetPrice;
}
} else {
anchorPrice = targetPrice;
anchorSource = `Target Price ${targetPrice}`;
}
//------get the most relevant inflation factor number---------------------------------
//------anchor x inflation / fxrate---------------------------------------------------
let calcPriceUSD = parseFloat((anchorPrice * inflationFactor).toFixed(5));
let calcPrice = parseFloat((calcPriceUSD / fxrate).toFixed(5));
if (calcPrice >= list && list) {
calcCeiling = "Cap At List";
//multiply list by FX to get to USD if in CAD
finalPrice = list;
if (curr === "CA") {
finalReason = `${anchorSource} x ${inflationFactor} / ${fxrate} FX = ${calcPrice} CAD, cap at list ${list} CAD`;
} else {
finalReason = `${anchorSource} x ${inflationFactor} = ${calcPrice}, cap at list ${list}`;
}
} else {
finalPrice = calcPrice;
finalPriceUSD = calcPriceUSD;
if (curr === "CA") {
finalReason = `${anchorSource} x ${inflationFactor} / ${fxrate} FX = ${calcPrice} CAD`;
} else {
finalReason = `${anchorSource} x ${inflationFactor} = ${calcPrice}`;
}
}
}
guidance.AnchorPrice = anchorPrice;
guidance.AnchorSource = anchorSource;
guidance.CustAnchorPrice = custPrice;
guidance.CustAnchorSource = custSource;
guidance.InflationFactor = inflationFactor;
guidance.Ceiling = calcCeiling;
guidance.FinalPriceUSD = finalPriceUSD;
guidance.FinalReasonUSD = finalReasonUSD;
guidance.FinalPrice = finalPrice;
guidance.FinalReason = finalReason;
guidance.BridgePremium = bridgePremium;
guidance.TargetPrice = targetPrice;
guidance.ListPrice = list;
doc.guidance = guidance; doc.guidance = guidance;
return doc; return doc;
} }