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refactor(api): extract experience multiplier support

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This commit is contained in:
Hartmut Nörenberg
2026-03-31 14:07:21 +02:00
parent 59c84dfe4f
commit 02275bac07
3 changed files with 408 additions and 127 deletions
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packages/api/src/router/experience-multiplier.ts
+31 -127
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@@ -1,7 +1,6 @@
import {
applyExperienceMultipliers,
applyExperienceMultipliersBatch,
type ExperienceMultiplierRule as EngineRule,
} from "@capakraken/engine";
import {
CreateExperienceMultiplierSetSchema,
@@ -13,39 +12,21 @@ import { z } from "zod";
import { findUniqueOrThrow } from "../db/helpers.js";
import { createTRPCRouter, controllerProcedure, managerProcedure } from "../trpc.js";
import { createAuditEntry } from "../lib/audit.js";
const ruleInclude = {
rules: { orderBy: { sortOrder: "asc" as const } },
} as const;
function toEngineRules(
dbRules: Array<{
chapter: string | null;
location: string | null;
level: string | null;
costMultiplier: number;
billMultiplier: number;
shoringRatio: number | null;
additionalEffortRatio: number | null;
description: string | null;
}>,
): EngineRule[] {
return dbRules.map((r) => ({
...(r.chapter != null ? { chapter: r.chapter } : {}),
...(r.location != null ? { location: r.location } : {}),
...(r.level != null ? { level: r.level } : {}),
costMultiplier: r.costMultiplier,
billMultiplier: r.billMultiplier,
...(r.shoringRatio != null ? { shoringRatio: r.shoringRatio } : {}),
...(r.additionalEffortRatio != null ? { additionalEffortRatio: r.additionalEffortRatio } : {}),
...(r.description != null ? { description: r.description } : {}),
}));
}
import {
buildExperienceMultiplierCreateManyRows,
buildExperienceMultiplierDemandLineUpdateData,
buildExperienceMultiplierInput,
buildExperienceMultiplierSetCreateData,
buildExperienceMultiplierSetUpdateData,
experienceMultiplierRuleInclude,
hasExperienceMultiplierChanges,
toExperienceMultiplierEngineRules,
} from "./experience-multiplier-support.js";
export const experienceMultiplierRouter = createTRPCRouter({
list: controllerProcedure.query(async ({ ctx }) => {
return ctx.db.experienceMultiplierSet.findMany({
include: ruleInclude,
include: experienceMultiplierRuleInclude,
orderBy: [{ isDefault: "desc" }, { name: "asc" }],
});
}),
@@ -56,7 +37,7 @@ export const experienceMultiplierRouter = createTRPCRouter({
const set = await findUniqueOrThrow(
ctx.db.experienceMultiplierSet.findUnique({
where: { id: input.id },
include: ruleInclude,
include: experienceMultiplierRuleInclude,
}),
"Experience multiplier set",
);
@@ -74,25 +55,8 @@ export const experienceMultiplierRouter = createTRPCRouter({
}
const set = await ctx.db.experienceMultiplierSet.create({
data: {
name: input.name,
...(input.description ? { description: input.description } : {}),
isDefault: input.isDefault,
rules: {
create: input.rules.map((r, i) => ({
...(r.chapter ? { chapter: r.chapter } : {}),
...(r.location ? { location: r.location } : {}),
...(r.level ? { level: r.level } : {}),
costMultiplier: r.costMultiplier,
billMultiplier: r.billMultiplier,
...(r.shoringRatio !== undefined ? { shoringRatio: r.shoringRatio } : {}),
...(r.additionalEffortRatio !== undefined ? { additionalEffortRatio: r.additionalEffortRatio } : {}),
...(r.description ? { description: r.description } : {}),
sortOrder: r.sortOrder ?? i,
})),
},
},
include: ruleInclude,
data: buildExperienceMultiplierSetCreateData(input),
include: experienceMultiplierRuleInclude,
});
void createAuditEntry({
@@ -113,7 +77,7 @@ export const experienceMultiplierRouter = createTRPCRouter({
.input(UpdateExperienceMultiplierSetSchema)
.mutation(async ({ ctx, input }) => {
const before = await findUniqueOrThrow(
ctx.db.experienceMultiplierSet.findUnique({ where: { id: input.id }, include: ruleInclude }),
ctx.db.experienceMultiplierSet.findUnique({ where: { id: input.id }, include: experienceMultiplierRuleInclude }),
"Experience multiplier set",
);
@@ -127,29 +91,14 @@ export const experienceMultiplierRouter = createTRPCRouter({
if (input.rules) {
await ctx.db.experienceMultiplierRule.deleteMany({ where: { multiplierSetId: input.id } });
await ctx.db.experienceMultiplierRule.createMany({
data: input.rules.map((r, i) => ({
multiplierSetId: input.id,
...(r.chapter ? { chapter: r.chapter } : {}),
...(r.location ? { location: r.location } : {}),
...(r.level ? { level: r.level } : {}),
costMultiplier: r.costMultiplier,
billMultiplier: r.billMultiplier,
...(r.shoringRatio !== undefined ? { shoringRatio: r.shoringRatio } : {}),
...(r.additionalEffortRatio !== undefined ? { additionalEffortRatio: r.additionalEffortRatio } : {}),
...(r.description ? { description: r.description } : {}),
sortOrder: r.sortOrder ?? i,
})),
data: buildExperienceMultiplierCreateManyRows(input.rules, input.id),
});
}
const updated = await ctx.db.experienceMultiplierSet.update({
where: { id: input.id },
data: {
...(input.name !== undefined ? { name: input.name } : {}),
...(input.description !== undefined ? { description: input.description } : {}),
...(input.isDefault !== undefined ? { isDefault: input.isDefault } : {}),
},
include: ruleInclude,
data: buildExperienceMultiplierSetUpdateData(input),
include: experienceMultiplierRuleInclude,
});
void createAuditEntry({
@@ -213,7 +162,7 @@ export const experienceMultiplierRouter = createTRPCRouter({
findUniqueOrThrow(
ctx.db.experienceMultiplierSet.findUnique({
where: { id: input.multiplierSetId },
include: ruleInclude,
include: experienceMultiplierRuleInclude,
}),
"Experience multiplier set",
),
@@ -222,23 +171,12 @@ export const experienceMultiplierRouter = createTRPCRouter({
const version = estimate.versions[0];
if (!version) throw new TRPCError({ code: "NOT_FOUND", message: "Estimate has no versions" });
const engineRules = toEngineRules(multiplierSet.rules);
const engineRules = toExperienceMultiplierEngineRules(multiplierSet.rules);
const demandLines = version.demandLines;
const previews = demandLines.map((line) => {
const result = applyExperienceMultipliers(
{
costRateCents: line.costRateCents,
billRateCents: line.billRateCents,
hours: line.hours,
...(line.chapter != null ? { chapter: line.chapter } : {}),
...(line.metadata != null && typeof line.metadata === "object" && "location" in (line.metadata as Record<string, unknown>)
? { location: (line.metadata as Record<string, unknown>).location as string }
: {}),
...(line.staffingAttributes != null && typeof line.staffingAttributes === "object" && "level" in (line.staffingAttributes as Record<string, unknown>)
? { level: (line.staffingAttributes as Record<string, unknown>).level as string }
: {}),
},
buildExperienceMultiplierInput(line),
engineRules,
);
@@ -253,10 +191,7 @@ export const experienceMultiplierRouter = createTRPCRouter({
adjustedBillRateCents: result.adjustedBillRateCents,
adjustedHours: result.adjustedHours,
appliedRules: result.appliedRules,
hasChanges:
result.adjustedCostRateCents !== line.costRateCents ||
result.adjustedBillRateCents !== line.billRateCents ||
result.adjustedHours !== line.hours,
hasChanges: hasExperienceMultiplierChanges(line, result),
};
});
@@ -296,7 +231,7 @@ export const experienceMultiplierRouter = createTRPCRouter({
findUniqueOrThrow(
ctx.db.experienceMultiplierSet.findUnique({
where: { id: input.multiplierSetId },
include: ruleInclude,
include: experienceMultiplierRuleInclude,
}),
"Experience multiplier set",
),
@@ -308,21 +243,10 @@ export const experienceMultiplierRouter = createTRPCRouter({
throw new TRPCError({ code: "BAD_REQUEST", message: "Can only apply multipliers to a WORKING version" });
}
const engineRules = toEngineRules(multiplierSet.rules);
const engineRules = toExperienceMultiplierEngineRules(multiplierSet.rules);
const demandLines = version.demandLines;
const inputs = demandLines.map((line) => ({
costRateCents: line.costRateCents,
billRateCents: line.billRateCents,
hours: line.hours,
...(line.chapter != null ? { chapter: line.chapter } : {}),
...(line.metadata != null && typeof line.metadata === "object" && "location" in (line.metadata as Record<string, unknown>)
? { location: (line.metadata as Record<string, unknown>).location as string }
: {}),
...(line.staffingAttributes != null && typeof line.staffingAttributes === "object" && "level" in (line.staffingAttributes as Record<string, unknown>)
? { level: (line.staffingAttributes as Record<string, unknown>).level as string }
: {}),
}));
const inputs = demandLines.map((line) => buildExperienceMultiplierInput(line));
const batch = applyExperienceMultipliersBatch(inputs, engineRules);
@@ -332,34 +256,14 @@ export const experienceMultiplierRouter = createTRPCRouter({
const line = demandLines[i]!;
const result = batch.results[i]!;
if (
result.adjustedCostRateCents !== line.costRateCents ||
result.adjustedBillRateCents !== line.billRateCents ||
result.adjustedHours !== line.hours
) {
const newCostTotal = Math.round(result.adjustedCostRateCents * result.adjustedHours);
const newPriceTotal = Math.round(result.adjustedBillRateCents * result.adjustedHours);
if (hasExperienceMultiplierChanges(line, result)) {
await ctx.db.estimateDemandLine.update({
where: { id: line.id },
data: {
costRateCents: result.adjustedCostRateCents,
billRateCents: result.adjustedBillRateCents,
hours: result.adjustedHours,
costTotalCents: newCostTotal,
priceTotalCents: newPriceTotal,
metadata: {
...(typeof line.metadata === "object" && line.metadata !== null ? line.metadata as Record<string, unknown> : {}),
experienceMultiplier: {
setId: multiplierSet.id,
setName: multiplierSet.name,
appliedRules: result.appliedRules,
originalCostRateCents: line.costRateCents,
originalBillRateCents: line.billRateCents,
originalHours: line.hours,
},
},
},
data: buildExperienceMultiplierDemandLineUpdateData({
line,
result,
multiplierSet,
}),
});
updatedCount++;
}