feat(planning): ship holiday-aware planning and assistant upgrades

This commit is contained in:
2026-03-28 22:49:28 +01:00
parent 2a005794e7
commit 4f48afe7b4
151 changed files with 17738 additions and 1940 deletions
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import {
CreateHolidayCalendarEntrySchema,
CreateHolidayCalendarSchema,
type HolidayCalendarScopeInput,
PreviewResolvedHolidaysSchema,
UpdateHolidayCalendarEntrySchema,
UpdateHolidayCalendarSchema,
} from "@capakraken/shared";
import { TRPCError } from "@trpc/server";
import { z } from "zod";
import { findUniqueOrThrow } from "../db/helpers.js";
import { createAuditEntry } from "../lib/audit.js";
import { asHolidayResolverDb, getResolvedCalendarHolidays } from "../lib/holiday-availability.js";
import { createTRPCRouter, adminProcedure, protectedProcedure, type TRPCContext } from "../trpc.js";
type HolidayCalendarScope = HolidayCalendarScopeInput;
const HOLIDAY_SCOPE = {
COUNTRY: "COUNTRY",
STATE: "STATE",
CITY: "CITY",
} as const satisfies Record<HolidayCalendarScope, HolidayCalendarScope>;
type HolidayCalendarDb = TRPCContext["db"] & {
holidayCalendar: {
findFirst: (args: unknown) => Promise<{ id: string } | null>;
findMany: (args: unknown) => Promise<any[]>;
findUnique: (args: unknown) => Promise<any | null>;
create: (args: unknown) => Promise<any>;
update: (args: unknown) => Promise<any>;
delete: (args: unknown) => Promise<any>;
};
holidayCalendarEntry: {
findFirst: (args: unknown) => Promise<{ id: string } | null>;
findUnique: (args: unknown) => Promise<any | null>;
create: (args: unknown) => Promise<any>;
update: (args: unknown) => Promise<any>;
delete: (args: unknown) => Promise<any>;
};
};
function asHolidayCalendarDb(db: TRPCContext["db"]): HolidayCalendarDb {
return db as unknown as HolidayCalendarDb;
}
function clampDate(date: Date): Date {
const value = new Date(date);
value.setUTCHours(0, 0, 0, 0);
return value;
}
async function assertEntryDateAvailable(
db: HolidayCalendarDb,
input: {
holidayCalendarId: string;
date: Date;
},
ignoreId?: string,
) {
const existing = await db.holidayCalendarEntry.findFirst({
where: {
holidayCalendarId: input.holidayCalendarId,
date: clampDate(input.date),
...(ignoreId ? { id: { not: ignoreId } } : {}),
},
select: { id: true },
});
if (existing) {
throw new TRPCError({
code: "CONFLICT",
message: "A holiday entry for this calendar and date already exists",
});
}
}
async function assertScopeConsistency(
db: HolidayCalendarDb,
input: {
scopeType: HolidayCalendarScope;
countryId: string;
stateCode?: string | null;
metroCityId?: string | null;
},
ignoreId?: string,
) {
if (input.scopeType === HOLIDAY_SCOPE.COUNTRY) {
if (input.stateCode || input.metroCityId) {
throw new TRPCError({
code: "BAD_REQUEST",
message: "Country calendars may not define a state or metro city",
});
}
}
if (input.scopeType === HOLIDAY_SCOPE.STATE) {
if (!input.stateCode) {
throw new TRPCError({
code: "BAD_REQUEST",
message: "State calendars require a state code",
});
}
if (input.metroCityId) {
throw new TRPCError({
code: "BAD_REQUEST",
message: "State calendars may not define a metro city",
});
}
}
if (input.scopeType === HOLIDAY_SCOPE.CITY) {
if (!input.metroCityId) {
throw new TRPCError({
code: "BAD_REQUEST",
message: "City calendars require a metro city",
});
}
const metroCity = await findUniqueOrThrow(
db.metroCity.findUnique({
where: { id: input.metroCityId },
select: { id: true, countryId: true },
}),
"Metro city",
);
if (metroCity.countryId !== input.countryId) {
throw new TRPCError({
code: "BAD_REQUEST",
message: "Metro city must belong to the selected country",
});
}
}
const existing = await db.holidayCalendar.findFirst({
where: {
countryId: input.countryId,
scopeType: input.scopeType,
...(input.scopeType === HOLIDAY_SCOPE.STATE ? { stateCode: input.stateCode ?? null } : {}),
...(input.scopeType === HOLIDAY_SCOPE.CITY ? { metroCityId: input.metroCityId ?? null } : {}),
...(ignoreId ? { id: { not: ignoreId } } : {}),
},
select: { id: true },
});
if (existing) {
throw new TRPCError({
code: "CONFLICT",
message: "A holiday calendar for this exact scope already exists",
});
}
}
export const holidayCalendarRouter = createTRPCRouter({
listCalendars: protectedProcedure
.input(z.object({ includeInactive: z.boolean().optional() }).optional())
.query(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
const where = input?.includeInactive ? undefined : { isActive: true };
return db.holidayCalendar.findMany({
...(where ? { where } : {}),
include: {
country: { select: { id: true, code: true, name: true } },
metroCity: { select: { id: true, name: true } },
_count: { select: { entries: true } },
entries: { orderBy: [{ date: "asc" }, { name: "asc" }] },
},
orderBy: [
{ country: { name: "asc" } },
{ scopeType: "asc" },
{ priority: "desc" },
{ name: "asc" },
],
});
}),
getCalendarById: protectedProcedure
.input(z.object({ id: z.string() }))
.query(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
return findUniqueOrThrow(
db.holidayCalendar.findUnique({
where: { id: input.id },
include: {
country: { select: { id: true, code: true, name: true } },
metroCity: { select: { id: true, name: true } },
entries: { orderBy: [{ date: "asc" }, { name: "asc" }] },
},
}),
"Holiday calendar",
);
}),
createCalendar: adminProcedure
.input(CreateHolidayCalendarSchema)
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
await findUniqueOrThrow(
ctx.db.country.findUnique({
where: { id: input.countryId },
select: { id: true, name: true },
}),
"Country",
);
await assertScopeConsistency(db, {
scopeType: input.scopeType,
countryId: input.countryId,
stateCode: input.stateCode?.trim().toUpperCase() ?? null,
metroCityId: input.metroCityId ?? null,
});
const created = await db.holidayCalendar.create({
data: {
name: input.name,
scopeType: input.scopeType,
countryId: input.countryId,
...(input.stateCode ? { stateCode: input.stateCode.trim().toUpperCase() } : {}),
...(input.metroCityId ? { metroCityId: input.metroCityId } : {}),
isActive: input.isActive ?? true,
priority: input.priority ?? 0,
},
include: {
country: { select: { id: true, code: true, name: true } },
metroCity: { select: { id: true, name: true } },
entries: true,
},
});
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendar",
entityId: created.id,
entityName: created.name,
action: "CREATE",
userId: ctx.dbUser?.id,
after: created as unknown as Record<string, unknown>,
source: "ui",
});
return created;
}),
updateCalendar: adminProcedure
.input(z.object({ id: z.string(), data: UpdateHolidayCalendarSchema }))
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
const existing = await findUniqueOrThrow<any>(
db.holidayCalendar.findUnique({ where: { id: input.id } }),
"Holiday calendar",
);
const stateCode = input.data.stateCode === undefined
? existing.stateCode
: input.data.stateCode?.trim().toUpperCase() ?? null;
const metroCityId = input.data.metroCityId === undefined
? existing.metroCityId
: input.data.metroCityId ?? null;
await assertScopeConsistency(db, {
scopeType: existing.scopeType,
countryId: existing.countryId,
stateCode,
metroCityId,
}, existing.id);
const updated = await db.holidayCalendar.update({
where: { id: input.id },
data: {
...(input.data.name !== undefined ? { name: input.data.name } : {}),
...(input.data.stateCode !== undefined ? { stateCode } : {}),
...(input.data.metroCityId !== undefined ? { metroCityId } : {}),
...(input.data.isActive !== undefined ? { isActive: input.data.isActive } : {}),
...(input.data.priority !== undefined ? { priority: input.data.priority } : {}),
},
include: {
country: { select: { id: true, code: true, name: true } },
metroCity: { select: { id: true, name: true } },
entries: { orderBy: [{ date: "asc" }, { name: "asc" }] },
},
});
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendar",
entityId: updated.id,
entityName: updated.name,
action: "UPDATE",
userId: ctx.dbUser?.id,
before: existing as unknown as Record<string, unknown>,
after: updated as unknown as Record<string, unknown>,
source: "ui",
});
return updated;
}),
deleteCalendar: adminProcedure
.input(z.object({ id: z.string() }))
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
const existing = await findUniqueOrThrow<any>(
db.holidayCalendar.findUnique({
where: { id: input.id },
include: { entries: true },
}),
"Holiday calendar",
);
await db.holidayCalendar.delete({ where: { id: input.id } });
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendar",
entityId: existing.id,
entityName: existing.name,
action: "DELETE",
userId: ctx.dbUser?.id,
before: existing as unknown as Record<string, unknown>,
source: "ui",
});
return { success: true };
}),
createEntry: adminProcedure
.input(CreateHolidayCalendarEntrySchema)
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
await findUniqueOrThrow(
db.holidayCalendar.findUnique({
where: { id: input.holidayCalendarId },
select: { id: true, name: true },
}),
"Holiday calendar",
);
await assertEntryDateAvailable(db, {
holidayCalendarId: input.holidayCalendarId,
date: input.date,
});
const created = await db.holidayCalendarEntry.create({
data: {
holidayCalendarId: input.holidayCalendarId,
date: clampDate(input.date),
name: input.name,
isRecurringAnnual: input.isRecurringAnnual ?? false,
...(input.source ? { source: input.source } : {}),
},
});
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendarEntry",
entityId: created.id,
entityName: created.name,
action: "CREATE",
userId: ctx.dbUser?.id,
after: created as unknown as Record<string, unknown>,
source: "ui",
});
return created;
}),
updateEntry: adminProcedure
.input(z.object({ id: z.string(), data: UpdateHolidayCalendarEntrySchema }))
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
const existing = await findUniqueOrThrow<any>(
db.holidayCalendarEntry.findUnique({ where: { id: input.id } }),
"Holiday calendar entry",
);
const nextDate = input.data.date !== undefined ? clampDate(input.data.date) : existing.date;
await assertEntryDateAvailable(db, {
holidayCalendarId: existing.holidayCalendarId,
date: nextDate,
}, existing.id);
const updated = await db.holidayCalendarEntry.update({
where: { id: input.id },
data: {
...(input.data.date !== undefined ? { date: nextDate } : {}),
...(input.data.name !== undefined ? { name: input.data.name } : {}),
...(input.data.isRecurringAnnual !== undefined ? { isRecurringAnnual: input.data.isRecurringAnnual } : {}),
...(input.data.source !== undefined ? { source: input.data.source ?? null } : {}),
},
});
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendarEntry",
entityId: updated.id,
entityName: updated.name,
action: "UPDATE",
userId: ctx.dbUser?.id,
before: existing as unknown as Record<string, unknown>,
after: updated as unknown as Record<string, unknown>,
source: "ui",
});
return updated;
}),
deleteEntry: adminProcedure
.input(z.object({ id: z.string() }))
.mutation(async ({ ctx, input }) => {
const db = asHolidayCalendarDb(ctx.db);
const existing = await findUniqueOrThrow<any>(
db.holidayCalendarEntry.findUnique({ where: { id: input.id } }),
"Holiday calendar entry",
);
await db.holidayCalendarEntry.delete({ where: { id: input.id } });
void createAuditEntry({
db: ctx.db,
entityType: "HolidayCalendarEntry",
entityId: existing.id,
entityName: existing.name,
action: "DELETE",
userId: ctx.dbUser?.id,
before: existing as unknown as Record<string, unknown>,
source: "ui",
});
return { success: true };
}),
previewResolvedHolidays: protectedProcedure
.input(PreviewResolvedHolidaysSchema)
.query(async ({ ctx, input }) => {
const country = await findUniqueOrThrow(
ctx.db.country.findUnique({
where: { id: input.countryId },
select: { code: true },
}),
"Country",
);
const metroCity = input.metroCityId
? await ctx.db.metroCity.findUnique({
where: { id: input.metroCityId },
select: { name: true },
})
: null;
const resolved = await getResolvedCalendarHolidays(asHolidayResolverDb(ctx.db), {
periodStart: new Date(`${input.year}-01-01T00:00:00.000Z`),
periodEnd: new Date(`${input.year}-12-31T00:00:00.000Z`),
countryId: input.countryId,
countryCode: country.code,
federalState: input.stateCode?.trim().toUpperCase() ?? null,
metroCityId: input.metroCityId ?? null,
metroCityName: metroCity?.name ?? null,
});
return resolved.map((holiday) => ({
date: holiday.date,
name: holiday.name,
scopeType: holiday.scope,
calendarName: holiday.calendarName,
}));
}),
});