Files
dyolink/backend/src/modules/cases/lab-case-task.generator.ts

316 lines
9.2 KiB
TypeScript

import { CatalogEntityKind, LabTaskStatus, Prisma } from '@prisma/client';
import { normalizeCatalogLocale } from '../catalog/catalog-label.service';
import {
prosthesisGroupKey,
unionWorkflowStepCodes,
} from '../../common/prosthesis-group';
import { sortProsthesisTeeth } from './lab-case-task.util';
const PARTIAL_DENTURE_CODE = 'partial_denture';
type TransactionClient = Prisma.TransactionClient;
export async function generateLabCaseTasks(
tx: TransactionClient,
labCaseId: string,
localeInput?: string | null,
): Promise<number> {
const existingCount = await tx.labCaseTask.count({ where: { labCaseId } });
if (existingCount > 0) {
return 0;
}
const locale = normalizeCatalogLocale(localeInput);
const toothProsthesisRows = await tx.labCaseToothProsthesis.findMany({
where: { labCaseId },
include: {
detail: { select: { id: true, treatmentType: true, toothSelectionGroups: true } },
line: { select: { id: true, treatmentType: true, toothSelectionGroups: true } },
},
});
if (toothProsthesisRows.length === 0) {
return 0;
}
const prosthesisCodes = [...new Set(toothProsthesisRows.map((r) => r.prosthesisTypeCode))];
const prosthesisTypes = await tx.prosthesisType.findMany({
where: { code: { in: prosthesisCodes } },
include: {
steps: {
orderBy: { stepOrder: 'asc' },
include: { labWorkflowStep: { select: { code: true } } },
},
},
});
const stepsByProsthesisCode = new Map(
prosthesisTypes.map((type) => [
type.code,
type.steps.map((s) => ({
stepOrder: s.stepOrder,
workflowStepCode: s.labWorkflowStep.code,
})),
]),
);
const allStepCodes = [
...new Set(
prosthesisTypes.flatMap((type) =>
type.steps.map((s) => s.labWorkflowStep.code),
),
),
];
const stepLabels = await resolveStepLabels(tx, allStepCodes, locale);
// Per tooth: stacked types become one group key; steps are the union.
// Unconnected teeth stay separate even when they share a type.
// Connected (bridge) teeth that share a type merge into one pipeline; an extra
// type on one unit of that bridge is its own pipeline. partial_denture is one
// lab item per sourceKey.
type ToothBucket = {
sourceKey: string;
treatmentDetailId: string | null;
lineId: string | null;
treatmentType: string;
selectionGroupId: string;
codes: Set<string>;
};
const byTooth = new Map<string, ToothBucket>();
for (const row of toothProsthesisRows) {
const sourceKey =
row.sourceKey ||
row.treatmentDetailId ||
row.lineId ||
'';
if (!sourceKey) continue;
const toothKey = `${sourceKey}::${row.tooth}`;
const selectionGroupId = row.selectionGroupId?.trim() || '';
const bucket = byTooth.get(toothKey) ?? {
sourceKey,
treatmentDetailId: row.treatmentDetailId,
lineId: row.lineId,
treatmentType:
row.detail?.treatmentType ??
row.line?.treatmentType ??
row.treatmentType ??
'prosthesis',
selectionGroupId,
codes: new Set<string>(),
};
if (!bucket.selectionGroupId && selectionGroupId) {
bucket.selectionGroupId = selectionGroupId;
}
bucket.codes.add(row.prosthesisTypeCode);
byTooth.set(toothKey, bucket);
}
const teethByBridge = new Map<string, Set<string>>();
for (const [toothKey, bucket] of byTooth) {
if (!bucket.selectionGroupId) continue;
const tooth = toothKey.slice(bucket.sourceKey.length + 2);
const bridgeKey = `${bucket.sourceKey}::${bucket.selectionGroupId}`;
const set = teethByBridge.get(bridgeKey) ?? new Set<string>();
set.add(tooth);
teethByBridge.set(bridgeKey, set);
}
const bridgeKeys = new Set(
[...teethByBridge.entries()]
.filter(([, teeth]) => teeth.size > 1)
.map(([key]) => key),
);
type Pipeline = {
sourceKey: string;
treatmentDetailId: string | null;
lineId: string | null;
treatmentType: string;
selectionGroupId: string;
tooth: string;
teeth: string[];
codes: string[];
};
type PartialMerge = {
sourceKey: string;
treatmentDetailId: string | null;
lineId: string | null;
treatmentType: string;
teeth: string[];
groupIds: Set<string>;
};
type ConnectedTypeMerge = {
sourceKey: string;
treatmentDetailId: string | null;
lineId: string | null;
treatmentType: string;
selectionGroupId: string;
code: string;
teeth: string[];
};
const pipelines: Pipeline[] = [];
const partialMerges = new Map<string, PartialMerge>();
const connectedTypeMerges = new Map<string, ConnectedTypeMerge>();
for (const [toothKey, bucket] of byTooth) {
const tooth = toothKey.slice(bucket.sourceKey.length + 2);
const codes = new Set(bucket.codes);
if (codes.has(PARTIAL_DENTURE_CODE)) {
codes.delete(PARTIAL_DENTURE_CODE);
const merge = partialMerges.get(bucket.sourceKey) ?? {
sourceKey: bucket.sourceKey,
treatmentDetailId: bucket.treatmentDetailId,
lineId: bucket.lineId,
treatmentType: bucket.treatmentType,
teeth: [],
groupIds: new Set<string>(),
};
merge.teeth.push(tooth);
if (bucket.selectionGroupId) merge.groupIds.add(bucket.selectionGroupId);
partialMerges.set(bucket.sourceKey, merge);
}
if (codes.size === 0) continue;
const bridgeKey = bucket.selectionGroupId
? `${bucket.sourceKey}::${bucket.selectionGroupId}`
: '';
if (bridgeKey && bridgeKeys.has(bridgeKey)) {
for (const code of codes) {
const typeKey = `${bridgeKey}::${code}`;
const merge = connectedTypeMerges.get(typeKey) ?? {
sourceKey: bucket.sourceKey,
treatmentDetailId: bucket.treatmentDetailId,
lineId: bucket.lineId,
treatmentType: bucket.treatmentType,
selectionGroupId: bucket.selectionGroupId,
code,
teeth: [],
};
if (!merge.teeth.includes(tooth)) merge.teeth.push(tooth);
connectedTypeMerges.set(typeKey, merge);
}
continue;
}
pipelines.push({
sourceKey: bucket.sourceKey,
treatmentDetailId: bucket.treatmentDetailId,
lineId: bucket.lineId,
treatmentType: bucket.treatmentType,
selectionGroupId: bucket.selectionGroupId,
tooth,
teeth: [tooth],
codes: [...codes],
});
}
for (const merge of connectedTypeMerges.values()) {
const teeth = sortProsthesisTeeth(merge.teeth);
pipelines.push({
sourceKey: merge.sourceKey,
treatmentDetailId: merge.treatmentDetailId,
lineId: merge.lineId,
treatmentType: merge.treatmentType,
selectionGroupId: merge.selectionGroupId,
tooth: teeth[0] ?? '',
teeth,
codes: [merge.code],
});
}
for (const merge of partialMerges.values()) {
const teeth = sortProsthesisTeeth(merge.teeth);
const sharedGroup = merge.groupIds.size === 1 ? [...merge.groupIds][0] : '';
pipelines.push({
sourceKey: merge.sourceKey,
treatmentDetailId: merge.treatmentDetailId,
lineId: merge.lineId,
treatmentType: merge.treatmentType,
selectionGroupId: sharedGroup,
tooth: teeth[0] ?? '',
teeth,
codes: [PARTIAL_DENTURE_CODE],
});
}
const taskRows: Prisma.LabCaseTaskCreateManyInput[] = [];
for (const pipeline of pipelines) {
const lists = pipeline.codes.map((code) =>
(stepsByProsthesisCode.get(code) ?? []).map((s) => s.workflowStepCode),
);
const unioned = unionWorkflowStepCodes(lists);
if (unioned.length === 0) {
continue;
}
const groupCode = prosthesisGroupKey(pipeline.codes);
unioned.forEach((workflowStepCode, index) => {
taskRows.push({
labCaseId,
treatmentDetailId: pipeline.treatmentDetailId,
lineId: pipeline.lineId,
sourceKey: pipeline.sourceKey,
tooth: pipeline.tooth,
teeth: pipeline.teeth,
treatmentType: pipeline.treatmentType,
prosthesisTypeCode: groupCode,
selectionGroupId: pipeline.selectionGroupId,
workflowStepCode,
stepOrder: index + 1,
stepLabel: stepLabels.get(workflowStepCode) ?? workflowStepCode,
status: LabTaskStatus.IN_PROGRESS,
});
});
}
if (taskRows.length === 0) {
return 0;
}
await tx.labCaseTask.createMany({ data: taskRows });
return taskRows.length;
}
async function resolveStepLabels(
tx: TransactionClient,
stepCodes: string[],
locale: string,
): Promise<Map<string, string>> {
if (stepCodes.length === 0) {
return new Map();
}
const rows = await tx.catalogTranslation.findMany({
where: {
entityKind: CatalogEntityKind.LAB_WORKFLOW_STEP,
entityCode: { in: stepCodes },
locale: { in: [locale, 'en'] },
},
select: { entityCode: true, locale: true, label: true },
});
const byCode = new Map<string, { en?: string; locale?: string }>();
for (const row of rows) {
const entry = byCode.get(row.entityCode) ?? {};
if (row.locale === 'en') entry.en = row.label;
if (row.locale === locale) entry.locale = row.label;
byCode.set(row.entityCode, entry);
}
const result = new Map<string, string>();
for (const code of stepCodes) {
const entry = byCode.get(code);
result.set(code, entry?.locale ?? entry?.en ?? code);
}
return result;
}