74 lines
3.2 KiB
TypeScript
74 lines
3.2 KiB
TypeScript
export function apply_guidance(doc: any) {
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const targetPrice = doc.pricing?.v1tp ?? doc.pricing?.v0tp;
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const earlyPrice = doc.hist?.cust?.early_price;
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const earlySeason = doc.hist?.cust?.early_season;
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const bridgePremium = doc.pricing?.bridgePremium ?? 1.00000;
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const altHist = doc.hist?.cust?.ds;
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const iidx = doc.pricing?.iidx;
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const list = doc.pricing?.list;
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const curr = doc.customer?.curr;
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const fxrate = doc.customer?.fxrate;
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let anchorPrice = null;
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let anchorSource = null;
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let custPrice = null;
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let custSource = null;
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let guidance = {};
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let calcCeiling = null;
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let finalReason = "";
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let finalPrice = null;
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const inflation = Math.max(...Object.keys(iidx).map(Number));
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const inflationFactor = iidx[inflation] + 1;
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// ------if there is not target price just exit---------------
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if (!targetPrice) {
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anchorSource = "No target pricing setup";
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guidance.FinalReason = "No target pricing setup";
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} else {
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// if there is no customer anchor price use target
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if (earlyPrice) {
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// translate alternate product history to current product quoted
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custPrice = Number((earlyPrice * bridgePremium).toFixed(5));
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anchorPrice = custPrice;
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// --------if the price needs bridged, add the details to the description--------
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if (bridgePremium === 1) {
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anchorSource = earlySeason + ' Customer Price ' + earlyPrice;
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custSource = anchorSource;
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} else {
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anchorSource = earlySeason + ' Similar (' + altHist + ') Customer Price ' + earlyPrice + ' x ' + bridgePremium + ' = ' + anchorPrice;
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custSource = anchorSource;
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}
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// --------after the early price is translated see if target is still less-------
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if (targetPrice < anchorPrice) {
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anchorSource = `Target Price ${targetPrice}`;
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anchorPrice = targetPrice;
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}
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} else {
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anchorPrice = targetPrice;
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anchorSource = `Target Price ${targetPrice}`;
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}
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//------get the most relevant inflation factor number---------------------------------
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//------extract the inflation factor using the relevance key--------------------------
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let calcPrice = parseFloat((anchorPrice * inflationFactor).toFixed(5));
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if (calcPrice >= list && list) {
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calcCeiling = "Cap At List";
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finalPrice = doc.list;
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finalReason = `${anchorSource} x ${inflationFactor} = ${calcPrice} but cap at list ${list}`;
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} else {
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finalPrice = calcPrice;
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finalReason = `${anchorSource} x ${inflationFactor} = ${calcPrice}`;
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}
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}
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guidance.AnchorPrice = anchorPrice;
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guidance.AnchorSource = anchorSource;
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guidance.CustAnchorPrice = custPrice;
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guidance.CustAnchorSource = custSource;
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guidance.InflationFactor = inflationFactor;
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guidance.Ceiling = calcCeiling;
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guidance.FinalPrice = finalPrice;
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guidance.FinalReason = finalReason;
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guidance.BridgePremium = bridgePremium;
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guidance.TargetPrice = targetPrice;
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doc.guidance = guidance;
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return doc;
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}
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