Pricing: migrate from app_config JSON to relational tables

Replaces the two `pricing_*_tiers_json` blobs and five `first_session_discount_*`
keys in app_config with dedicated `pricing_tiers` and `pricing_promotions`
tables plus matching `_history` audit tables. UUID PKs, UNIQUE(mode, minutes)
natural-key constraint, optimistic-lock via `updated_at` token returning 409
STALE_WRITE on conflicts. Every mutation writes a history row capturing the
operator (changed_by from request.auth.userId) and change_kind.

CC SettingsPage replaces the JSON-textarea editors with per-row tables —
add / edit / soft-delete / reactivate / reorder, plus a buffered first-session
discount form with the same optimistic-lock contract. `minutes` and `mode` are
read-only on edit since they form the natural key; operators soft-delete and
recreate to change duration.

Stage 5 fixes a latent leak: `client.payment.routes.js` had its own local
`readDiscountConfig` that still read from app_config — would have silently
fallen to hardcoded defaults once the legacy rows were deleted. Now reads from
pricing_promotions via the shared service helper, so CC edits to the first-
session discount affect actual payment pricing on the next request.

Customer-facing GET /api/client/chat/pricing shape unchanged (id values are
now UUIDs instead of "5"/"12"/"60" but lookups happen by (mode, minutes), so
no app changes needed). 27 new backend tests, all green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-05-16 00:12:11 +08:00
parent a09f37135c
commit 1c9d81d81d
16 changed files with 3076 additions and 316 deletions

View File

@@ -90,6 +90,29 @@
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View File

@@ -679,6 +679,242 @@ const migrate = async () => {
ADD COLUMN IF NOT EXISTS account_belongs_to UUID REFERENCES customers(id) ON DELETE SET NULL
`
// --- Pricing relational migration — Stage 1 (schema + backfill only) ---
//
// Moves the pricing_chat_tiers_json / pricing_call_tiers_json /
// first_session_discount_* rows from app_config into dedicated relational
// tables. Stage 1 is schema-only: the live read paths in
// pricing.service.js continue to read app_config until Stage 3 cuts them
// over. The seven legacy app_config rows are NOT deleted here — that's
// Stage 5.
//
// Design notes:
// - PK is UUID (gen_random_uuid()) instead of the doc's TEXT prefix
// scheme ("chat-60"). Backend lookups go through (mode, minutes),
// not the id, so the id is purely internal — there is no benefit to
// a human-readable surrogate key, and UUIDs match the convention
// used by every other table in this schema.
// - UNIQUE (mode, minutes) on pricing_tiers and UNIQUE (eligibility)
// on pricing_promotions enforce the natural keys at the DB level.
// - History tables reference the live row via tier_id / promotion_id
// (UUID) — column rename from the doc's `id` to avoid shadowing the
// history row's own pk.
// - original_price_idr is shipped as schema-only — not exposed in
// GET /api/client/pricing in this Stage. Surfacing it to clients is
// a separate out-of-scope follow-up.
// - sort_order: operator-controlled ordering distinct from minutes.
// Backfill seeds it as the array index from the existing JSON so any
// curated order is preserved.
await sql`
CREATE TABLE IF NOT EXISTS pricing_tiers (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
mode TEXT NOT NULL CHECK (mode IN ('chat', 'call')),
minutes INTEGER NOT NULL CHECK (minutes > 0),
price_idr INTEGER NOT NULL CHECK (price_idr >= 0),
original_price_idr INTEGER CHECK (original_price_idr IS NULL OR original_price_idr >= price_idr),
tag TEXT,
sort_order INTEGER NOT NULL DEFAULT 0,
is_active BOOLEAN NOT NULL DEFAULT true,
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
UNIQUE (mode, minutes)
)
`
await sql`
CREATE INDEX IF NOT EXISTS idx_pricing_tiers_mode_active_sort
ON pricing_tiers (mode, is_active, sort_order)
`
await sql`
CREATE TABLE IF NOT EXISTS pricing_promotions (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
enabled BOOLEAN NOT NULL DEFAULT true,
eligibility TEXT NOT NULL UNIQUE
CHECK (eligibility IN ('first_session')),
actual_price_idr INTEGER NOT NULL CHECK (actual_price_idr >= 0),
gimmick_price_idr INTEGER CHECK (gimmick_price_idr IS NULL OR gimmick_price_idr >= actual_price_idr),
duration_minutes INTEGER NOT NULL CHECK (duration_minutes > 0),
modes TEXT[] NOT NULL CHECK (
array_length(modes, 1) >= 1
AND modes <@ ARRAY['chat', 'call']::TEXT[]
),
starts_at TIMESTAMPTZ,
ends_at TIMESTAMPTZ,
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
)
`
await sql`
CREATE TABLE IF NOT EXISTS pricing_tiers_history (
history_id BIGSERIAL PRIMARY KEY,
tier_id UUID NOT NULL,
mode TEXT NOT NULL,
minutes INTEGER NOT NULL,
price_idr INTEGER NOT NULL,
original_price_idr INTEGER,
tag TEXT,
sort_order INTEGER NOT NULL,
is_active BOOLEAN NOT NULL,
changed_by UUID,
change_kind TEXT NOT NULL CHECK (change_kind IN ('create', 'update', 'delete')),
changed_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
)
`
await sql`
CREATE INDEX IF NOT EXISTS idx_pricing_tiers_history_tier_time
ON pricing_tiers_history (tier_id, changed_at DESC)
`
await sql`
CREATE TABLE IF NOT EXISTS pricing_promotions_history (
history_id BIGSERIAL PRIMARY KEY,
promotion_id UUID NOT NULL,
enabled BOOLEAN NOT NULL,
eligibility TEXT NOT NULL,
actual_price_idr INTEGER NOT NULL,
gimmick_price_idr INTEGER,
duration_minutes INTEGER NOT NULL,
modes TEXT[] NOT NULL,
starts_at TIMESTAMPTZ,
ends_at TIMESTAMPTZ,
changed_by UUID,
change_kind TEXT NOT NULL CHECK (change_kind IN ('create', 'update', 'delete')),
changed_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
)
`
await sql`
CREATE INDEX IF NOT EXISTS idx_pricing_promotions_history_promo_time
ON pricing_promotions_history (promotion_id, changed_at DESC)
`
// --- Backfill: pricing_tiers ---
//
// Only seeds when the table is empty so re-runs don't clobber operator
// edits or insert duplicates. The unique(mode, minutes) constraint is a
// belt-and-suspenders backstop in case a half-finished run is retried.
//
// Source preference order per mode:
// 1. app_config.pricing_{chat,call}_tiers_json (if the row exists)
// 2. Hardcoded defaults that match DEFAULT_{CHAT,CALL}_TIERS in
// pricing.service.js. We duplicate them here rather than importing
// because migrate.js is a standalone script.
const DEFAULT_CHAT_TIERS_BACKFILL = [
{ minutes: 5, price_idr: 5000, tag: null },
{ minutes: 12, price_idr: 12000, tag: 'paling pas' },
{ minutes: 30, price_idr: 25000, tag: 'hemat' },
{ minutes: 60, price_idr: 45000, tag: null },
{ minutes: 120, price_idr: 80000, tag: 'best deal' },
]
const DEFAULT_CALL_TIERS_BACKFILL = [
{ minutes: 10, price_idr: 9000, tag: null },
{ minutes: 20, price_idr: 17000, tag: 'paling pas' },
{ minutes: 45, price_idr: 35000, tag: null },
{ minutes: 60, price_idr: 45000, tag: 'hemat' },
]
const [{ n: tierCount }] = await sql`SELECT COUNT(*)::int AS n FROM pricing_tiers`
if (tierCount === 0) {
const [chatRow] = await sql`SELECT value FROM app_config WHERE key = 'pricing_chat_tiers_json'`
const [callRow] = await sql`SELECT value FROM app_config WHERE key = 'pricing_call_tiers_json'`
const chatTiers = Array.isArray(chatRow?.value?.tiers) ? chatRow.value.tiers : DEFAULT_CHAT_TIERS_BACKFILL
const callTiers = Array.isArray(callRow?.value?.tiers) ? callRow.value.tiers : DEFAULT_CALL_TIERS_BACKFILL
for (const [mode, tiers] of [['chat', chatTiers], ['call', callTiers]]) {
let order = 0
for (const t of tiers) {
await sql`
INSERT INTO pricing_tiers (mode, minutes, price_idr, tag, sort_order, is_active)
VALUES (
${mode},
${t.minutes},
${t.price_idr},
${t.tag ?? null},
${order++},
true
)
ON CONFLICT (mode, minutes) DO NOTHING
`
}
}
}
// --- Backfill: pricing_promotions (single 'first_session' row) ---
//
// Defaults below match DEFAULT_DISCOUNT in pricing.service.js. The five
// legacy app_config keys override these if present.
const [{ n: promoCount }] = await sql`
SELECT COUNT(*)::int AS n FROM pricing_promotions WHERE eligibility = 'first_session'
`
if (promoCount === 0) {
const keys = [
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes',
]
const rows = await sql`SELECT key, value FROM app_config WHERE key IN ${sql(keys)}`
const byKey = Object.fromEntries(rows.map((r) => [r.key, r.value?.value]))
const enabled = byKey.first_session_discount_enabled ?? true
const actual = byKey.first_session_discount_actual_price_idr ?? 2000
const gimmick = byKey.first_session_discount_gimmick_price_idr ?? 12000
const duration = byKey.first_session_discount_duration_minutes ?? 12
const modes = Array.isArray(byKey.first_session_discount_modes)
? byKey.first_session_discount_modes
: ['chat']
await sql`
INSERT INTO pricing_promotions (
enabled, eligibility, actual_price_idr, gimmick_price_idr, duration_minutes, modes
)
VALUES (
${enabled},
'first_session',
${actual},
${gimmick},
${duration},
${modes}
)
ON CONFLICT (eligibility) DO NOTHING
`
}
// --- Pricing relational migration — Stage 5 cleanup ---
//
// The seven legacy `app_config` rows below were the JSON-on-app_config
// source of truth for pricing tiers and the first-session discount, copied
// into `pricing_tiers` / `pricing_promotions` by the Stage 1 backfill above.
// Stage 3 cut every read path over to the relational tables; this delete
// removes the now-orphaned rows so operator edits in CC can't get out of
// sync with the live source.
//
// Idempotent: a fresh dev DB just deletes zero rows. A previously-migrated
// DB on this revision is a no-op. The seed of these keys in the Phase 4
// app_config INSERT block above (~line 627) uses ON CONFLICT (key) DO
// NOTHING — so even if the seed runs *after* this delete during a future
// refactor, we don't accidentally resurrect them on the next pass.
await sql`
DELETE FROM app_config
WHERE key IN (
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes',
'pricing_chat_tiers_json',
'pricing_call_tiers_json'
)
`
console.log('Migration complete.')
await sql.end()
}

View File

@@ -1,7 +1,8 @@
import { authenticate, requirePermission } from '../../plugins/auth.js'
import { getCcUserById } from '../../services/cc-user.service.js'
import { UserType, ExtensionTimeoutAction } from '../../constants.js'
import { UserType, ExtensionTimeoutAction, SessionMode } from '../../constants.js'
import { publish } from '../../plugins/valkey.js'
import { getDb } from '../../db/client.js'
import {
getAnonymityConfig, setAnonymityConfig,
getMaxCustomersPerMitra, setMaxCustomersPerMitra,
@@ -14,11 +15,44 @@ import {
getReturningChatConfirmationTimeoutSeconds, setReturningChatConfirmationTimeoutSeconds,
getExtensionDefaultActionOnTimeout, setExtensionDefaultActionOnTimeout,
getPairingBlastTimeoutSeconds, setPairingBlastTimeoutSeconds,
getFirstSessionDiscountConfig, setFirstSessionDiscountConfig,
getSupportHandles, setSupportHandles,
getPricingTierGroups, setPricingTierGroup,
} from '../../services/config.service.js'
const sql = getDb()
// RFC 4122 UUID format (any variant). Loose check is fine — Postgres will reject
// malformed UUIDs at query time, but rejecting early gives a clean 422 instead.
const UUID_RE = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i
const validation = (message, field) => ({
success: false,
error: { code: 'VALIDATION', message, ...(field ? { field } : {}) },
})
const staleWrite = (serverUpdatedAt) => ({
success: false,
error: {
code: 'STALE_WRITE',
message: 'Pricing tier was updated by someone else. Reload and try again.',
server_updated_at: serverUpdatedAt,
},
})
const notFound = (message = 'Not found') => ({
success: false,
error: { code: 'NOT_FOUND', message },
})
// `updated_at` from a GET response may arrive as an ISO-8601 string or a JS Date.
// Compare on the underlying millisecond value to dodge millisecond-precision drift
// from string round-tripping through PG's timestamptz <-> postgres.js Date.
const updatedAtMatches = (a, b) => {
if (!a || !b) return false
const aMs = a instanceof Date ? a.getTime() : new Date(a).getTime()
const bMs = b instanceof Date ? b.getTime() : new Date(b).getTime()
return Number.isFinite(aMs) && Number.isFinite(bMs) && aMs === bMs
}
const attachCcUser = async (request, reply) => {
if (request.auth?.userType !== UserType.CC_USER) {
return reply.code(403).send({ success: false, error: { code: 'FORBIDDEN', message: 'Not a control center user' } })
@@ -288,21 +322,320 @@ export const internalConfigRoutes = async (app) => {
return reply.send({ success: true, data: config })
})
// --- Phase 4: First-session discount ---
// --- Phase 4 / Stage 3 (relational pricing): per-row CRUD with optimistic-lock ---
//
// Pricing tiers and the first-session discount promotion now live in dedicated
// relational tables (pricing_tiers / pricing_promotions). The old full-replace
// PATCH /:mode handler is gone — every write here goes through per-row CRUD with
// an updated_at optimistic-lock token. History rows are written in the same
// transaction as the live-row mutation so audit can't drift from reality.
//
// Channel names on publishConfigInvalidate are preserved (pricing_chat_tiers_json /
// pricing_call_tiers_json / first_session_discount) so any in-process cache
// subscribers keep working without rewires.
/**
* Snapshot a tier row into pricing_tiers_history. Called inside the same
* transaction as the live-row write so audit can't drift from reality.
*/
const writeTierHistory = async (tx, row, { changedBy, changeKind }) => {
await tx`
INSERT INTO pricing_tiers_history (
tier_id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, changed_by, change_kind
) VALUES (
${row.id}, ${row.mode}, ${row.minutes}, ${row.price_idr},
${row.original_price_idr ?? null}, ${row.tag ?? null},
${row.sort_order}, ${row.is_active},
${changedBy ?? null}, ${changeKind}
)
`
}
const writePromotionHistory = async (tx, row, { changedBy, changeKind }) => {
await tx`
INSERT INTO pricing_promotions_history (
promotion_id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes, starts_at, ends_at, changed_by, change_kind
) VALUES (
${row.id}, ${row.enabled}, ${row.eligibility}, ${row.actual_price_idr},
${row.gimmick_price_idr ?? null}, ${row.duration_minutes}, ${row.modes},
${row.starts_at ?? null}, ${row.ends_at ?? null},
${changedBy ?? null}, ${changeKind}
)
`
}
// --- Pricing tiers ---
app.get('/pricing-tiers', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'read')],
}, async (_req, reply) => {
const rows = await sql`
SELECT id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, created_at, updated_at
FROM pricing_tiers
ORDER BY mode ASC, sort_order ASC, minutes ASC
`
const data = { chat: [], call: [] }
for (const r of rows) {
if (r.mode === SessionMode.CHAT) data.chat.push(r)
else if (r.mode === SessionMode.CALL) data.call.push(r)
}
return reply.send({ success: true, data })
})
app.post('/pricing-tiers', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'update')],
}, async (request, reply) => {
const body = request.body ?? {}
const { mode, minutes, price_idr, original_price_idr, tag, sort_order } = body
if (mode !== SessionMode.CHAT && mode !== SessionMode.CALL) {
return reply.code(422).send(validation('mode must be "chat" or "call"', 'mode'))
}
if (typeof minutes !== 'number' || !Number.isInteger(minutes) || minutes <= 0) {
return reply.code(422).send(validation('minutes must be a positive integer', 'minutes'))
}
if (typeof price_idr !== 'number' || !Number.isInteger(price_idr) || price_idr < 0) {
return reply.code(422).send(validation('price_idr must be a non-negative integer', 'price_idr'))
}
if (original_price_idr !== undefined && original_price_idr !== null) {
if (typeof original_price_idr !== 'number' || !Number.isInteger(original_price_idr) || original_price_idr < price_idr) {
return reply.code(422).send(validation('original_price_idr must be an integer >= price_idr', 'original_price_idr'))
}
}
if (tag !== undefined && tag !== null && typeof tag !== 'string') {
return reply.code(422).send(validation('tag must be a string or null', 'tag'))
}
if (sort_order !== undefined && (typeof sort_order !== 'number' || !Number.isInteger(sort_order))) {
return reply.code(422).send(validation('sort_order must be an integer', 'sort_order'))
}
// Pre-check uniqueness so we can return a friendly 422 instead of a 23505 leak.
const [dup] = await sql`
SELECT id FROM pricing_tiers WHERE mode = ${mode} AND minutes = ${minutes}
`
if (dup) {
return reply.code(422).send(validation(`A tier already exists for ${mode}/${minutes}min`, 'minutes'))
}
let inserted
try {
inserted = await sql.begin(async (tx) => {
const [row] = await tx`
INSERT INTO pricing_tiers (mode, minutes, price_idr, original_price_idr, tag, sort_order)
VALUES (
${mode}, ${minutes}, ${price_idr},
${original_price_idr ?? null},
${tag ?? null},
${sort_order ?? 0}
)
RETURNING id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, created_at, updated_at
`
await writeTierHistory(tx, row, { changedBy: request.auth.userId, changeKind: 'create' })
return row
})
} catch (err) {
// 23505 = unique_violation (the (mode, minutes) constraint). Race with another writer.
if (err.code === '23505') {
return reply.code(422).send(validation(`A tier already exists for ${mode}/${minutes}min`, 'minutes'))
}
throw err
}
await publishConfigInvalidate(`pricing_${mode}_tiers_json`)
return reply.code(201).send({ success: true, data: inserted })
})
app.patch('/pricing-tiers/:id', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'update')],
}, async (request, reply) => {
const { id } = request.params
if (!UUID_RE.test(id)) {
return reply.code(422).send(validation('id must be a UUID', 'id'))
}
const body = request.body ?? {}
const { updated_at: clientUpdatedAt, price_idr, original_price_idr, tag, sort_order, is_active } = body
if (!clientUpdatedAt) {
return reply.code(422).send(validation('updated_at is required (optimistic-lock token)', 'updated_at'))
}
// Build patch object — only include fields the caller actually sent.
const patch = {}
if (price_idr !== undefined) {
if (typeof price_idr !== 'number' || !Number.isInteger(price_idr) || price_idr < 0) {
return reply.code(422).send(validation('price_idr must be a non-negative integer', 'price_idr'))
}
patch.price_idr = price_idr
}
if (original_price_idr !== undefined) {
if (original_price_idr !== null && (typeof original_price_idr !== 'number' || !Number.isInteger(original_price_idr) || original_price_idr < 0)) {
return reply.code(422).send(validation('original_price_idr must be a non-negative integer or null', 'original_price_idr'))
}
patch.original_price_idr = original_price_idr
}
if (tag !== undefined) {
if (tag !== null && typeof tag !== 'string') {
return reply.code(422).send(validation('tag must be a string or null', 'tag'))
}
patch.tag = tag
}
if (sort_order !== undefined) {
if (typeof sort_order !== 'number' || !Number.isInteger(sort_order)) {
return reply.code(422).send(validation('sort_order must be an integer', 'sort_order'))
}
patch.sort_order = sort_order
}
if (is_active !== undefined) {
if (typeof is_active !== 'boolean') {
return reply.code(422).send(validation('is_active must be a boolean', 'is_active'))
}
patch.is_active = is_active
}
const [existing] = await sql`
SELECT id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, updated_at
FROM pricing_tiers WHERE id = ${id}
`
if (!existing) {
return reply.code(404).send(notFound('Pricing tier not found'))
}
if (!updatedAtMatches(clientUpdatedAt, existing.updated_at)) {
return reply.code(409).send(staleWrite(existing.updated_at))
}
// Cross-field check: post-patch original_price_idr >= post-patch price_idr.
const nextPrice = patch.price_idr ?? existing.price_idr
const nextOrig = patch.original_price_idr === undefined ? existing.original_price_idr : patch.original_price_idr
if (nextOrig !== null && nextOrig < nextPrice) {
return reply.code(422).send(validation('original_price_idr must be >= price_idr', 'original_price_idr'))
}
const updated = await sql.begin(async (tx) => {
// Re-check inside the transaction with FOR UPDATE so a concurrent writer's
// commit between our pre-check and our UPDATE bumps the timestamp and we
// catch it. Without this, two stale-with-same-token PATCHes could both win.
const [locked] = await tx`
SELECT id, updated_at FROM pricing_tiers WHERE id = ${id} FOR UPDATE
`
if (!locked) return { _notFound: true }
if (!updatedAtMatches(clientUpdatedAt, locked.updated_at)) {
return { _stale: locked.updated_at }
}
const [row] = await tx`
UPDATE pricing_tiers
SET price_idr = ${patch.price_idr ?? existing.price_idr},
original_price_idr = ${patch.original_price_idr === undefined ? existing.original_price_idr : patch.original_price_idr},
tag = ${patch.tag === undefined ? existing.tag : patch.tag},
sort_order = ${patch.sort_order ?? existing.sort_order},
is_active = ${patch.is_active ?? existing.is_active},
updated_at = NOW()
WHERE id = ${id}
RETURNING id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, created_at, updated_at
`
await writeTierHistory(tx, row, { changedBy: request.auth.userId, changeKind: 'update' })
return row
})
if (updated._notFound) return reply.code(404).send(notFound('Pricing tier not found'))
if (updated._stale) return reply.code(409).send(staleWrite(updated._stale))
await publishConfigInvalidate(`pricing_${updated.mode}_tiers_json`)
return reply.send({ success: true, data: updated })
})
app.delete('/pricing-tiers/:id', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'update')],
}, async (request, reply) => {
const { id } = request.params
if (!UUID_RE.test(id)) {
return reply.code(422).send(validation('id must be a UUID', 'id'))
}
// updated_at is the optimistic-lock token even for DELETE — same contract as PATCH.
const clientUpdatedAt = (request.body ?? {}).updated_at
if (!clientUpdatedAt) {
return reply.code(422).send(validation('updated_at is required (optimistic-lock token)', 'updated_at'))
}
const [existing] = await sql`
SELECT id, mode, updated_at FROM pricing_tiers WHERE id = ${id}
`
if (!existing) return reply.code(404).send(notFound('Pricing tier not found'))
if (!updatedAtMatches(clientUpdatedAt, existing.updated_at)) {
return reply.code(409).send(staleWrite(existing.updated_at))
}
const result = await sql.begin(async (tx) => {
const [locked] = await tx`
SELECT id, updated_at FROM pricing_tiers WHERE id = ${id} FOR UPDATE
`
if (!locked) return { _notFound: true }
if (!updatedAtMatches(clientUpdatedAt, locked.updated_at)) {
return { _stale: locked.updated_at }
}
const [row] = await tx`
UPDATE pricing_tiers
SET is_active = false, updated_at = NOW()
WHERE id = ${id}
RETURNING id, mode, minutes, price_idr, original_price_idr, tag,
sort_order, is_active, created_at, updated_at
`
await writeTierHistory(tx, row, { changedBy: request.auth.userId, changeKind: 'delete' })
return row
})
if (result._notFound) return reply.code(404).send(notFound('Pricing tier not found'))
if (result._stale) return reply.code(409).send(staleWrite(result._stale))
await publishConfigInvalidate(`pricing_${result.mode}_tiers_json`)
return reply.send({ success: true, data: result })
})
// --- First-session discount (single promotion row, eligibility='first_session') ---
app.get('/first-session-discount', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'read')],
}, async (_req, reply) => {
return reply.send({ success: true, data: await getFirstSessionDiscountConfig() })
const [row] = await sql`
SELECT id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes, starts_at, ends_at, created_at, updated_at
FROM pricing_promotions
WHERE eligibility = 'first_session'
`
if (!row) return reply.code(404).send(notFound('First-session discount not configured'))
return reply.send({ success: true, data: row })
})
app.patch('/first-session-discount', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'update')],
}, async (request, reply) => {
const { enabled, actual_price_idr, gimmick_price_idr, duration_minutes, modes } = request.body ?? {}
const body = request.body ?? {}
const {
updated_at: clientUpdatedAt,
enabled,
actual_price_idr,
gimmick_price_idr,
duration_minutes,
modes,
} = body
if (!clientUpdatedAt) {
return reply.code(422).send(validation('updated_at is required (optimistic-lock token)', 'updated_at'))
}
const patch = {}
if (enabled !== undefined) {
if (typeof enabled !== 'boolean') {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: 'enabled must be a boolean' } })
return reply.code(422).send(validation('enabled must be a boolean', 'enabled'))
}
patch.enabled = enabled
}
@@ -312,53 +645,77 @@ export const internalConfigRoutes = async (app) => {
['duration_minutes', duration_minutes],
]) {
if (value !== undefined) {
if (typeof value !== 'number' || value < 0 || !Number.isFinite(value)) {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: `${field} must be a non-negative number` } })
if (value === null && field === 'gimmick_price_idr') {
patch[field] = null
continue
}
if (typeof value !== 'number' || !Number.isFinite(value) || value < 0) {
return reply.code(422).send(validation(`${field} must be a non-negative number`, field))
}
if (field === 'duration_minutes' && value <= 0) {
return reply.code(422).send(validation('duration_minutes must be > 0', field))
}
patch[field] = Math.round(value)
}
}
if (modes !== undefined) {
if (!Array.isArray(modes) || modes.some((m) => m !== 'chat' && m !== 'call')) {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: 'modes must be an array of "chat" | "call"' } })
if (
!Array.isArray(modes)
|| modes.length === 0
|| modes.some((m) => m !== SessionMode.CHAT && m !== SessionMode.CALL)
) {
return reply.code(422).send(validation('modes must be a non-empty array of "chat" | "call"', 'modes'))
}
patch.modes = modes
}
const config = await setFirstSessionDiscountConfig(patch)
await publishConfigInvalidate('first_session_discount')
return reply.send({ success: true, data: config })
})
// --- Phase 4: Pricing tier groups (chat / call) ---
app.get('/pricing-tiers', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'read')],
}, async (_req, reply) => {
return reply.send({ success: true, data: await getPricingTierGroups() })
})
const [existing] = await sql`
SELECT id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes, starts_at, ends_at, updated_at
FROM pricing_promotions WHERE eligibility = 'first_session'
`
if (!existing) return reply.code(404).send(notFound('First-session discount not configured'))
if (!updatedAtMatches(clientUpdatedAt, existing.updated_at)) {
return reply.code(409).send(staleWrite(existing.updated_at))
}
app.patch('/pricing-tiers/:mode', {
preHandler: [authenticate, attachCcUser, requirePermission('config', 'update')],
}, async (request, reply) => {
const mode = request.params.mode
if (mode !== 'chat' && mode !== 'call') {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: 'mode must be chat or call' } })
// Cross-field: gimmick_price_idr (if set) must be >= actual_price_idr.
const nextActual = patch.actual_price_idr ?? existing.actual_price_idr
const nextGimmick = patch.gimmick_price_idr === undefined ? existing.gimmick_price_idr : patch.gimmick_price_idr
if (nextGimmick !== null && nextGimmick < nextActual) {
return reply.code(422).send(validation('gimmick_price_idr must be >= actual_price_idr', 'gimmick_price_idr'))
}
const { tiers } = request.body ?? {}
if (!Array.isArray(tiers) || tiers.length === 0) {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: 'tiers must be a non-empty array' } })
}
for (const t of tiers) {
if (
typeof t.id !== 'string'
|| typeof t.minutes !== 'number' || t.minutes <= 0
|| typeof t.price_idr !== 'number' || t.price_idr < 0
) {
return reply.code(422).send({ success: false, error: { code: 'VALIDATION_ERROR', message: 'each tier needs id (string), minutes (number > 0), price_idr (number >= 0)' } })
const updated = await sql.begin(async (tx) => {
const [locked] = await tx`
SELECT id, updated_at FROM pricing_promotions WHERE id = ${existing.id} FOR UPDATE
`
if (!locked) return { _notFound: true }
if (!updatedAtMatches(clientUpdatedAt, locked.updated_at)) {
return { _stale: locked.updated_at }
}
}
const config = await setPricingTierGroup(mode, tiers)
await publishConfigInvalidate(`pricing_${mode}_tiers_json`)
return reply.send({ success: true, data: config })
const [row] = await tx`
UPDATE pricing_promotions
SET enabled = ${patch.enabled ?? existing.enabled},
actual_price_idr = ${patch.actual_price_idr ?? existing.actual_price_idr},
gimmick_price_idr = ${patch.gimmick_price_idr === undefined ? existing.gimmick_price_idr : patch.gimmick_price_idr},
duration_minutes = ${patch.duration_minutes ?? existing.duration_minutes},
modes = ${patch.modes ?? existing.modes},
updated_at = NOW()
WHERE id = ${existing.id}
RETURNING id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes, starts_at, ends_at, created_at, updated_at
`
await writePromotionHistory(tx, row, { changedBy: request.auth.userId, changeKind: 'update' })
return row
})
if (updated._notFound) return reply.code(404).send(notFound('First-session discount not configured'))
if (updated._stale) return reply.code(409).send(staleWrite(updated._stale))
await publishConfigInvalidate('first_session_discount')
return reply.send({ success: true, data: updated })
})
// --- Phase 4: Support handles ---

View File

@@ -11,12 +11,10 @@ import {
isCustomerEligibleForFirstSessionDiscount,
isValidTier,
findTier,
readFirstSessionDiscountConfig,
} from '../../services/pricing.service.js'
import { getDb } from '../../db/client.js'
import { UserType, SessionMode } from '../../constants.js'
const sql = getDb()
const resolveCustomer = async (request, reply) => {
if (request.auth?.userType !== UserType.CUSTOMER) {
return reply.code(403).send({
@@ -34,25 +32,6 @@ const resolveCustomer = async (request, reply) => {
request.customer = customer
}
const readDiscountConfig = async () => {
const rows = await sql`
SELECT key, value FROM app_config
WHERE key IN (
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes'
)
`
const byKey = Object.fromEntries(rows.map((r) => [r.key, r.value?.value]))
return {
enabled: byKey.first_session_discount_enabled ?? true,
actual_price_idr: byKey.first_session_discount_actual_price_idr ?? 2000,
duration_minutes: byKey.first_session_discount_duration_minutes ?? 12,
modes: byKey.first_session_discount_modes ?? ['chat'],
}
}
/**
* Payment session lifecycle (mocked — no Xendit yet).
*
@@ -92,7 +71,7 @@ export const clientPaymentRoutes = async (app) => {
if (!is_extension) {
const eligible = await isCustomerEligibleForFirstSessionDiscount(request.customer.id)
if (eligible) {
const discount = await readDiscountConfig()
const discount = await readFirstSessionDiscountConfig()
// Discount is mode-gated. With default config (modes: ['chat']) call-mode never
// gets the discount even if the user is eligible.
if (

View File

@@ -35,63 +35,47 @@ export const setMaxCustomersPerMitra = async (value) => {
return { max_customers_per_mitra: value }
}
// --- Phase 4: First-session discount (replaces Phase 3 free-trial config) ---
// --- Phase 4: First-session discount config (back-compat shim) ---
//
// The canonical source of truth for the first-session discount lives in the
// `pricing_promotions` table (eligibility = 'first_session'). The CC settings
// page still calls `/internal/config/free-trial`, which exposes a slim
// {enabled, duration_minutes} view — kept as a back-compat shim until the CC
// UI is migrated to the richer /internal/config/first-session-discount handler.
// Reads and writes go directly against `pricing_promotions` so operator edits
// stay in sync with the customer-facing pricing payload.
//
// The legacy `first_session_discount_*` keys in `app_config` were retired in
// Stage 5 (deleted by migrate.js) — do NOT reintroduce them.
export const getFirstSessionDiscountConfig = async () => {
const rows = await sql`
SELECT key, value FROM app_config
WHERE key IN (
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes'
)
`
const byKey = Object.fromEntries(rows.map((r) => [r.key, r.value?.value]))
return {
enabled: byKey.first_session_discount_enabled ?? true,
actual_price_idr: byKey.first_session_discount_actual_price_idr ?? 2000,
gimmick_price_idr: byKey.first_session_discount_gimmick_price_idr ?? 12000,
duration_minutes: byKey.first_session_discount_duration_minutes ?? 12,
modes: byKey.first_session_discount_modes ?? ['chat'],
}
}
export const setFirstSessionDiscountConfig = async (patch) => {
const map = {
enabled: 'first_session_discount_enabled',
actual_price_idr: 'first_session_discount_actual_price_idr',
gimmick_price_idr: 'first_session_discount_gimmick_price_idr',
duration_minutes: 'first_session_discount_duration_minutes',
modes: 'first_session_discount_modes',
}
for (const [field, key] of Object.entries(map)) {
if (patch[field] === undefined) continue
await sql`
INSERT INTO app_config (key, value, updated_at)
VALUES (${key}, ${sql.json({ value: patch[field] })}, NOW())
ON CONFLICT (key) DO UPDATE SET value = EXCLUDED.value, updated_at = NOW()
`
}
return getFirstSessionDiscountConfig()
}
// Back-compat shim — CC settings page still calls /internal/config/free-trial.
// Phase 4 routes will be added; until the CC UI is migrated this maps to the new keys.
export const getFreeTrialConfig = async () => {
const cfg = await getFirstSessionDiscountConfig()
const [row] = await sql`
SELECT enabled, duration_minutes FROM pricing_promotions
WHERE eligibility = 'first_session'
`
return {
enabled: cfg.enabled,
duration_minutes: cfg.duration_minutes,
enabled: row?.enabled ?? true,
duration_minutes: row?.duration_minutes ?? 12,
}
}
export const setFreeTrialConfig = async ({ enabled, duration_minutes }) => {
return setFirstSessionDiscountConfig({
...(enabled !== undefined ? { enabled } : {}),
...(duration_minutes !== undefined ? { duration_minutes } : {}),
})
// Build a sparse UPDATE so undefined fields are left alone (matches the prior
// semantics where missing patch fields were no-ops). Use COALESCE on each
// column with the sentinel-when-undefined pattern; postgres.js parameterizes
// null/undefined identically, so we branch on which fields the caller sent.
if (enabled === undefined && duration_minutes === undefined) {
return getFreeTrialConfig()
}
await sql`
UPDATE pricing_promotions
SET enabled = ${enabled === undefined ? sql`enabled` : enabled},
duration_minutes = ${duration_minutes === undefined ? sql`duration_minutes` : duration_minutes},
updated_at = NOW()
WHERE eligibility = 'first_session'
`
return getFreeTrialConfig()
}
// --- Phase 4: Support handles ---
@@ -120,30 +104,6 @@ export const setSupportHandles = async ({ wa, telegram }) => {
return next
}
// --- Phase 4: Pricing tier groups ---
export const getPricingTierGroups = async () => {
const rows = await sql`
SELECT key, value FROM app_config
WHERE key IN ('pricing_chat_tiers_json', 'pricing_call_tiers_json')
`
const byKey = Object.fromEntries(rows.map((r) => [r.key, r.value]))
return {
chat: byKey.pricing_chat_tiers_json?.tiers ?? [],
call: byKey.pricing_call_tiers_json?.tiers ?? [],
}
}
export const setPricingTierGroup = async (mode, tiers) => {
const key = mode === 'call' ? 'pricing_call_tiers_json' : 'pricing_chat_tiers_json'
await sql`
INSERT INTO app_config (key, value, updated_at)
VALUES (${key}, ${sql.json({ tiers })}, NOW())
ON CONFLICT (key) DO UPDATE SET value = EXCLUDED.value, updated_at = NOW()
`
return getPricingTierGroups()
}
export const getExtensionTimeoutConfig = async () => {
const [row] = await sql`SELECT value FROM app_config WHERE key = 'extension_timeout_seconds'`
// Default 10s pairs with the auto-approve-on-timeout flow; raise this if you change the policy to auto-reject.

View File

@@ -3,8 +3,13 @@ import { SessionStatus } from '../constants.js'
const sql = getDb()
// Default tiers as fallback (used if app_config row is missing). Match the seed
// values in migrate.js so a missing row never breaks pricing in the wild.
// Default tiers as fallback (used if pricing_tiers is empty — e.g. fresh dev DB or
// test fixture without backfill). Match the DEFAULT_*_BACKFILL arrays in migrate.js
// so a missing row never breaks pricing in the wild. Stage 3 keeps these as a
// belt-and-suspenders only — `id` here is the legacy bare string, which Stage 3
// preserves for the "no rows" edge case so the customer-facing shape (UUID strings
// once populated, bare strings only in this degraded fallback path) keeps the
// same JSON keys.
const DEFAULT_CHAT_TIERS = [
{ id: '5', minutes: 5, price_idr: 5000, tag: null },
{ id: '12', minutes: 12, price_idr: 12000, tag: 'paling pas' },
@@ -26,34 +31,60 @@ const DEFAULT_DISCOUNT = {
modes: ['chat'],
}
// Map a pricing_tiers row to the customer-facing tier object. `original_price_idr`
// is deliberately omitted from the public shape (Stage 3 keeps it schema-only).
const toCustomerTier = (row) => ({
id: row.id,
tag: row.tag,
minutes: row.minutes,
price_idr: row.price_idr,
})
const readChatTiers = async () => {
const [row] = await sql`SELECT value FROM app_config WHERE key = 'pricing_chat_tiers_json'`
return row?.value?.tiers ?? DEFAULT_CHAT_TIERS
const rows = await sql`
SELECT id, minutes, price_idr, tag, sort_order
FROM pricing_tiers
WHERE mode = 'chat' AND is_active = true
ORDER BY sort_order ASC, minutes ASC
`
if (rows.length === 0) return DEFAULT_CHAT_TIERS
return rows.map(toCustomerTier)
}
const readCallTiers = async () => {
const [row] = await sql`SELECT value FROM app_config WHERE key = 'pricing_call_tiers_json'`
return row?.value?.tiers ?? DEFAULT_CALL_TIERS
const rows = await sql`
SELECT id, minutes, price_idr, tag, sort_order
FROM pricing_tiers
WHERE mode = 'call' AND is_active = true
ORDER BY sort_order ASC, minutes ASC
`
if (rows.length === 0) return DEFAULT_CALL_TIERS
return rows.map(toCustomerTier)
}
const readDiscountConfig = async () => {
const keys = [
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes',
]
const rows = await sql`
SELECT key, value FROM app_config WHERE key IN ${sql(keys)}
/**
* Read the canonical first-session-discount config from `pricing_promotions`
* (eligibility = 'first_session'). Falls back to DEFAULT_DISCOUNT if the row
* is missing (fresh dev DB or partial migration).
*
* Exported because the customer-facing payment-session route needs the exact
* same source-of-truth as `getPricingForCustomer` and the eligibility predicate
* — duplicating the read in route code would be a foot-gun for operator edits
* in CC (Stage 5 moved this off `app_config` JSON to the relational table).
*/
export const readFirstSessionDiscountConfig = async () => {
const [row] = await sql`
SELECT enabled, actual_price_idr, gimmick_price_idr, duration_minutes, modes
FROM pricing_promotions
WHERE eligibility = 'first_session'
`
const byKey = Object.fromEntries(rows.map((r) => [r.key, r.value?.value]))
if (!row) return DEFAULT_DISCOUNT
return {
enabled: byKey.first_session_discount_enabled ?? DEFAULT_DISCOUNT.enabled,
actual_price_idr: byKey.first_session_discount_actual_price_idr ?? DEFAULT_DISCOUNT.actual_price_idr,
gimmick_price_idr: byKey.first_session_discount_gimmick_price_idr ?? DEFAULT_DISCOUNT.gimmick_price_idr,
duration_minutes: byKey.first_session_discount_duration_minutes ?? DEFAULT_DISCOUNT.duration_minutes,
modes: byKey.first_session_discount_modes ?? DEFAULT_DISCOUNT.modes,
enabled: row.enabled,
actual_price_idr: row.actual_price_idr,
gimmick_price_idr: row.gimmick_price_idr,
duration_minutes: row.duration_minutes,
modes: row.modes,
}
}
@@ -61,7 +92,7 @@ const readDiscountConfig = async () => {
* Per-customer first-session-discount eligibility.
*
* Predicate (Phase 4):
* - app_config.first_session_discount_enabled == true, AND
* - pricing_promotions.enabled (for eligibility='first_session') == true, AND
* - customer is phone-verified (customers.phone IS NOT NULL — phone only gets set
* via the OTP-verify path, so non-null is proof of verification), AND
* - customer has no completed/closing chat_sessions row (returning users pay full price).
@@ -70,7 +101,7 @@ const readDiscountConfig = async () => {
* column. `phone IS NOT NULL` is the equivalent invariant in this schema.
*/
export const isCustomerEligibleForFirstSessionDiscount = async (customerId) => {
const discount = await readDiscountConfig()
const discount = await readFirstSessionDiscountConfig()
if (!discount.enabled) return false
const [customer] = await sql`
@@ -103,7 +134,7 @@ export const getPricingForCustomer = async (customerId) => {
const [chatTiers, callTiers, discount, eligible] = await Promise.all([
readChatTiers(),
readCallTiers(),
readDiscountConfig(),
readFirstSessionDiscountConfig(),
isCustomerEligibleForFirstSessionDiscount(customerId),
])
return {
@@ -124,7 +155,17 @@ export const getPricingForCustomer = async (customerId) => {
* Used by payment-session creation as a defense-in-depth check.
*/
export const isValidTier = async ({ mode, durationMinutes, priceIdr }) => {
const tiers = mode === 'call' ? await readCallTiers() : await readChatTiers()
const [row] = await sql`
SELECT id FROM pricing_tiers
WHERE mode = ${mode}
AND minutes = ${durationMinutes}
AND price_idr = ${priceIdr}
AND is_active = true
LIMIT 1
`
if (row) return true
// Fallback: empty table → use in-memory defaults. Keeps tests with a clean DB green.
const tiers = mode === 'call' ? DEFAULT_CALL_TIERS : DEFAULT_CHAT_TIERS
return tiers.some((t) => t.minutes === durationMinutes && t.price_idr === priceIdr)
}
@@ -132,7 +173,17 @@ export const isValidTier = async ({ mode, durationMinutes, priceIdr }) => {
* Look up the canonical tier for (mode, duration_minutes). Returns null if no match.
*/
export const findTier = async ({ mode, durationMinutes }) => {
const tiers = mode === 'call' ? await readCallTiers() : await readChatTiers()
const [row] = await sql`
SELECT id, minutes, price_idr, tag
FROM pricing_tiers
WHERE mode = ${mode}
AND minutes = ${durationMinutes}
AND is_active = true
LIMIT 1
`
if (row) return { id: row.id, minutes: row.minutes, price_idr: row.price_idr, tag: row.tag }
// Fallback: empty table → in-memory defaults.
const tiers = mode === 'call' ? DEFAULT_CALL_TIERS : DEFAULT_CHAT_TIERS
return tiers.find((t) => t.minutes === durationMinutes) ?? null
}

View File

@@ -0,0 +1,508 @@
import { describe, it, expect, beforeAll, afterAll } from 'vitest'
import { spawnSync } from 'node:child_process'
import { resolve, dirname } from 'node:path'
import { fileURLToPath } from 'node:url'
import postgres from 'postgres'
/**
* Stage 1 migration test for the pricing relational rollout.
*
* Scope (matches §"Tests" #1 in requirement/pricing-relational-migration-plan.md):
* 1. Empty DB → backfill seeds the DEFAULT_* values from pricing.service.js.
* 2. Pre-existing app_config JSON → backfill copies those values, not defaults.
* 3. Re-running the migration → no duplicate rows.
*
* Isolation strategy
* ------------------
* Each test creates its OWN throwaway schema (`pricing_mig_test_<random>`),
* runs migrate.js as a child process against that schema, inspects the
* resulting rows via a one-off postgres client scoped to the schema, then
* drops the schema in afterAll.
*
* Why a child process: migrate.js calls `sql.end()` at the bottom, which would
* tear down the singleton sql client shared with the rest of the test process
* if invoked in-process. Same trick setup.js uses for the global migration.
*
* Why a separate schema per test (vs. the shared `halobestie_test` schema):
* the shared schema already has app_config seeded with Phase 4 defaults, which
* would make the "empty app_config → fall back to DEFAULTS" path untestable.
* Per-schema isolation lets us control the initial state precisely.
*/
const __dirname = dirname(fileURLToPath(import.meta.url))
const backendRoot = resolve(__dirname, '../..')
const migratePath = resolve(backendRoot, 'src/db/migrate.js')
// Mirrors DEFAULT_CHAT_TIERS / DEFAULT_CALL_TIERS / DEFAULT_DISCOUNT in
// src/services/pricing.service.js. Duplicated here so the test fails loudly
// if either side drifts — that's a feature, not duplication-tax.
const DEFAULT_CHAT_TIERS = [
{ minutes: 5, price_idr: 5000, tag: null },
{ minutes: 12, price_idr: 12000, tag: 'paling pas' },
{ minutes: 30, price_idr: 25000, tag: 'hemat' },
{ minutes: 60, price_idr: 45000, tag: null },
{ minutes: 120, price_idr: 80000, tag: 'best deal' },
]
const DEFAULT_CALL_TIERS = [
{ minutes: 10, price_idr: 9000, tag: null },
{ minutes: 20, price_idr: 17000, tag: 'paling pas' },
{ minutes: 45, price_idr: 35000, tag: null },
{ minutes: 60, price_idr: 45000, tag: 'hemat' },
]
const DEFAULT_DISCOUNT = {
enabled: true,
actual_price_idr: 2000,
gimmick_price_idr: 12000,
duration_minutes: 12,
modes: ['chat'],
}
/**
* Build a DATABASE_URL that pins search_path to the given schema. Postgres applies
* the search_path on every new connection, so all CREATE TABLE / INSERT / SELECT
* resolve to this schema without further qualification.
*/
const scopedUrl = (baseUrl, schema) => {
const sep = baseUrl.includes('?') ? '&' : '?'
return `${baseUrl}${sep}options=${encodeURIComponent(`-c search_path=${schema},public`)}`
}
/**
* Spawn migrate.js as a child process against the given schema. Throws on non-zero
* exit so the test fails with the migration's stdout/stderr.
*/
const runMigration = (schema) => {
const result = spawnSync(
process.execPath,
[migratePath],
{
env: {
...process.env,
DATABASE_URL: scopedUrl(process.env.TEST_DATABASE_URL, schema),
},
cwd: backendRoot,
encoding: 'utf8',
}
)
if (result.status !== 0) {
throw new Error(
`Migration failed (exit ${result.status}):\n` +
`stdout: ${result.stdout}\nstderr: ${result.stderr}`
)
}
}
/**
* Open a one-off postgres client scoped to the given schema. Caller MUST `.end()` it.
* We intentionally do not reuse the singleton from src/db/client.js — that's scoped to
* the shared test schema, not the throwaway one we built here.
*/
const openClient = (schema) => postgres(scopedUrl(process.env.TEST_DATABASE_URL, schema))
describe('pricing relational migration — Stage 1 backfill', () => {
// Test schemas we create. Tracked so afterAll can drop them even if a test throws.
const createdSchemas = []
/**
* Allocate a fresh schema, register it for teardown, return its name. Schemas are
* suffixed with a random hex string + the test's nominal label so collisions across
* parallel CI runs (or repeated local runs after a crash) are vanishingly unlikely.
*/
const newSchema = async (label) => {
const suffix = Math.random().toString(16).slice(2, 10)
const name = `pricing_mig_test_${label}_${suffix}`
const admin = postgres(process.env.TEST_DATABASE_URL)
try {
await admin`CREATE SCHEMA ${admin(name)}`
} finally {
await admin.end()
}
createdSchemas.push(name)
return name
}
beforeAll(() => {
if (!process.env.TEST_DATABASE_URL) {
throw new Error('TEST_DATABASE_URL must be set (loaded by test/setup.js)')
}
})
afterAll(async () => {
// Drop every schema we created. CASCADE so we don't have to enumerate tables.
const admin = postgres(process.env.TEST_DATABASE_URL)
try {
for (const schema of createdSchemas) {
await admin`DROP SCHEMA IF EXISTS ${admin(schema)} CASCADE`
}
} finally {
await admin.end()
}
})
it('empty DB → backfill seeds DEFAULT_CHAT_TIERS / DEFAULT_CALL_TIERS / DEFAULT_DISCOUNT', async () => {
const schema = await newSchema('empty')
runMigration(schema)
const sql = openClient(schema)
try {
// 1. Tiers: count + per-row equivalence with DEFAULT_* (sort_order = array index).
const chatTiers = await sql`
SELECT minutes, price_idr, tag, sort_order
FROM pricing_tiers
WHERE mode = 'chat'
ORDER BY sort_order
`
expect(chatTiers).toHaveLength(DEFAULT_CHAT_TIERS.length)
chatTiers.forEach((row, idx) => {
expect(row.minutes).toBe(DEFAULT_CHAT_TIERS[idx].minutes)
expect(row.price_idr).toBe(DEFAULT_CHAT_TIERS[idx].price_idr)
expect(row.tag).toBe(DEFAULT_CHAT_TIERS[idx].tag)
expect(row.sort_order).toBe(idx)
})
const callTiers = await sql`
SELECT minutes, price_idr, tag, sort_order
FROM pricing_tiers
WHERE mode = 'call'
ORDER BY sort_order
`
expect(callTiers).toHaveLength(DEFAULT_CALL_TIERS.length)
callTiers.forEach((row, idx) => {
expect(row.minutes).toBe(DEFAULT_CALL_TIERS[idx].minutes)
expect(row.price_idr).toBe(DEFAULT_CALL_TIERS[idx].price_idr)
expect(row.tag).toBe(DEFAULT_CALL_TIERS[idx].tag)
expect(row.sort_order).toBe(idx)
})
// All freshly inserted rows must be active.
const [{ inactive_count }] = await sql`
SELECT COUNT(*)::int AS inactive_count FROM pricing_tiers WHERE is_active = false
`
expect(inactive_count).toBe(0)
// 2. Promotions: single 'first_session' row matching DEFAULT_DISCOUNT.
const promos = await sql`
SELECT enabled, eligibility, actual_price_idr, gimmick_price_idr, duration_minutes, modes
FROM pricing_promotions
`
expect(promos).toHaveLength(1)
expect(promos[0]).toMatchObject({
enabled: DEFAULT_DISCOUNT.enabled,
eligibility: 'first_session',
actual_price_idr: DEFAULT_DISCOUNT.actual_price_idr,
gimmick_price_idr: DEFAULT_DISCOUNT.gimmick_price_idr,
duration_minutes: DEFAULT_DISCOUNT.duration_minutes,
})
expect(promos[0].modes).toEqual(DEFAULT_DISCOUNT.modes)
} finally {
await sql.end()
}
})
it('pre-existing app_config JSON → backfill copies those values, not defaults', async () => {
const schema = await newSchema('preseed')
// Custom values that DO NOT overlap with any DEFAULT_* entry — guarantees the
// assertions can tell the two sources apart.
const customChat = [
{ minutes: 7, price_idr: 7700, tag: 'custom-a' },
{ minutes: 22, price_idr: 21000, tag: null },
{ minutes: 99, price_idr: 75000, tag: 'custom-b' },
]
const customCall = [
{ minutes: 11, price_idr: 9900, tag: 'custom-c' },
{ minutes: 33, price_idr: 27500, tag: null },
]
const customDiscount = {
enabled: false,
actual_price_idr: 1500,
gimmick_price_idr: 11000,
duration_minutes: 8,
modes: ['chat', 'call'],
}
// Seed app_config BEFORE the pricing migration block runs. The earlier
// migration sections create the app_config table itself; running the migration
// once gives us the table + the default Phase 4 app_config rows. But that same
// run also backfills pricing_tiers from those defaults — we don't want that.
//
// Workaround: bootstrap just enough of the migration prologue manually
// (create app_config + insert our custom JSON), THEN run migrate.js. The
// tier/promo CREATE TABLE IF NOT EXISTS is idempotent, and the backfill is
// gated on "table empty", so it'll read our app_config rows on first pass.
const bootstrap = openClient(schema)
try {
await bootstrap`CREATE EXTENSION IF NOT EXISTS "pgcrypto"`
await bootstrap`
CREATE TABLE app_config (
key VARCHAR(100) PRIMARY KEY,
value JSONB NOT NULL,
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
)
`
await bootstrap`
INSERT INTO app_config (key, value) VALUES
('pricing_chat_tiers_json', ${bootstrap.json({ tiers: customChat })}),
('pricing_call_tiers_json', ${bootstrap.json({ tiers: customCall })}),
('first_session_discount_enabled', ${bootstrap.json({ value: customDiscount.enabled })}),
('first_session_discount_actual_price_idr', ${bootstrap.json({ value: customDiscount.actual_price_idr })}),
('first_session_discount_gimmick_price_idr', ${bootstrap.json({ value: customDiscount.gimmick_price_idr })}),
('first_session_discount_duration_minutes', ${bootstrap.json({ value: customDiscount.duration_minutes })}),
('first_session_discount_modes', ${bootstrap.json({ value: customDiscount.modes })})
`
} finally {
await bootstrap.end()
}
// Now run the full migration. The pricing block sees pre-seeded app_config
// and an empty pricing_tiers, so it should copy our custom values.
runMigration(schema)
const sql = openClient(schema)
try {
const chatTiers = await sql`
SELECT minutes, price_idr, tag, sort_order
FROM pricing_tiers WHERE mode = 'chat' ORDER BY sort_order
`
expect(chatTiers).toHaveLength(customChat.length)
chatTiers.forEach((row, idx) => {
expect(row.minutes).toBe(customChat[idx].minutes)
expect(row.price_idr).toBe(customChat[idx].price_idr)
expect(row.tag).toBe(customChat[idx].tag)
expect(row.sort_order).toBe(idx)
})
// Spot-check that DEFAULTS are NOT present (e.g. 5/12/30/60/120 minute chat
// tiers from DEFAULT_CHAT_TIERS shouldn't appear unless customChat includes them).
const defaultsThatShouldNotBeHere = await sql`
SELECT minutes FROM pricing_tiers
WHERE mode = 'chat' AND minutes IN (5, 12, 30, 120)
`
expect(defaultsThatShouldNotBeHere).toHaveLength(0)
const callTiers = await sql`
SELECT minutes, price_idr, tag, sort_order
FROM pricing_tiers WHERE mode = 'call' ORDER BY sort_order
`
expect(callTiers).toHaveLength(customCall.length)
callTiers.forEach((row, idx) => {
expect(row.minutes).toBe(customCall[idx].minutes)
expect(row.price_idr).toBe(customCall[idx].price_idr)
expect(row.tag).toBe(customCall[idx].tag)
expect(row.sort_order).toBe(idx)
})
const [promo] = await sql`
SELECT enabled, eligibility, actual_price_idr, gimmick_price_idr, duration_minutes, modes
FROM pricing_promotions
`
expect(promo).toMatchObject({
enabled: customDiscount.enabled,
eligibility: 'first_session',
actual_price_idr: customDiscount.actual_price_idr,
gimmick_price_idr: customDiscount.gimmick_price_idr,
duration_minutes: customDiscount.duration_minutes,
})
expect(promo.modes).toEqual(customDiscount.modes)
} finally {
await sql.end()
}
})
it('Stage 5 cleanup: legacy pricing app_config rows are deleted after backfill, idempotent on re-run', async () => {
const schema = await newSchema('stage5')
// First migration pass: seeds the legacy app_config keys, backfills relational
// tables, then the Stage 5 DELETE block removes the legacy keys.
runMigration(schema)
const sql = openClient(schema)
try {
// The seven legacy keys must be gone post-migration.
const legacyKeys = [
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes',
'pricing_chat_tiers_json',
'pricing_call_tiers_json',
]
const remaining = await sql`
SELECT key FROM app_config WHERE key IN ${sql(legacyKeys)}
`
expect(remaining).toHaveLength(0)
// Sanity: relational tables still hold the values that were copied off.
const [{ n: tierCount }] = await sql`SELECT COUNT(*)::int AS n FROM pricing_tiers`
expect(tierCount).toBeGreaterThan(0)
const [{ n: promoCount }] = await sql`SELECT COUNT(*)::int AS n FROM pricing_promotions`
expect(promoCount).toBe(1)
// Re-run the migration. The DELETE must remain a no-op (zero affected rows)
// and not error — i.e. cleanup is idempotent.
runMigration(schema)
const remainingAfter = await sql`
SELECT key FROM app_config WHERE key IN ${sql(legacyKeys)}
`
expect(remainingAfter).toHaveLength(0)
} finally {
await sql.end()
}
})
it('Stage 5 cleanup: legacy keys present from a pre-Stage-5 DB are still deleted on first run', async () => {
// Simulates a DB that was already migrated to Stage 1 (pricing_tiers/promotions
// populated, legacy app_config keys still around) and is being upgraded to
// Stage 5 for the first time. The DELETE should remove the legacy keys
// without disturbing the relational data.
const schema = await newSchema('stage5_existing')
// Bootstrap: schema + app_config table + legacy keys with custom values, then
// run the migration. Pre-seeding here is what differentiates this from the
// empty-DB case — it proves the DELETE doesn't depend on the seeding INSERT.
const bootstrap = openClient(schema)
try {
await bootstrap`CREATE EXTENSION IF NOT EXISTS "pgcrypto"`
await bootstrap`
CREATE TABLE app_config (
key VARCHAR(100) PRIMARY KEY,
value JSONB NOT NULL,
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
)
`
await bootstrap`
INSERT INTO app_config (key, value) VALUES
('first_session_discount_enabled', ${bootstrap.json({ value: false })}),
('first_session_discount_actual_price_idr', ${bootstrap.json({ value: 1234 })}),
('first_session_discount_gimmick_price_idr', ${bootstrap.json({ value: 5678 })}),
('first_session_discount_duration_minutes', ${bootstrap.json({ value: 9 })}),
('first_session_discount_modes', ${bootstrap.json({ value: ['chat', 'call'] })}),
('pricing_chat_tiers_json', ${bootstrap.json({ tiers: [{ minutes: 3, price_idr: 3000, tag: null }] })}),
('pricing_call_tiers_json', ${bootstrap.json({ tiers: [{ minutes: 4, price_idr: 4000, tag: null }] })})
`
} finally {
await bootstrap.end()
}
runMigration(schema)
const sql = openClient(schema)
try {
const remaining = await sql`
SELECT key FROM app_config
WHERE key IN (
'first_session_discount_enabled',
'first_session_discount_actual_price_idr',
'first_session_discount_gimmick_price_idr',
'first_session_discount_duration_minutes',
'first_session_discount_modes',
'pricing_chat_tiers_json',
'pricing_call_tiers_json'
)
`
expect(remaining).toHaveLength(0)
// Backfill copied the pre-seeded values into the relational tables (Stage 1
// semantics) and the Stage 5 DELETE didn't touch them.
const [promo] = await sql`
SELECT enabled, actual_price_idr, gimmick_price_idr, duration_minutes, modes
FROM pricing_promotions WHERE eligibility = 'first_session'
`
expect(promo.enabled).toBe(false)
expect(promo.actual_price_idr).toBe(1234)
expect(promo.gimmick_price_idr).toBe(5678)
expect(promo.duration_minutes).toBe(9)
expect(promo.modes).toEqual(['chat', 'call'])
} finally {
await sql.end()
}
})
it('re-running the migration → no duplicate rows, existing data preserved', async () => {
const schema = await newSchema('rerun')
// First migration pass: backfills defaults (app_config rows are seeded by the
// earlier sections of the same migration, then pricing_tiers fills from them).
runMigration(schema)
// Capture state after pass 1 — ids included so we can prove rows weren't
// re-inserted (UUIDs would change if they were).
const snapshot = openClient(schema)
let tiersBefore, promoBefore
try {
tiersBefore = await snapshot`
SELECT id, mode, minutes, price_idr, tag, sort_order, is_active
FROM pricing_tiers ORDER BY mode, sort_order
`
promoBefore = await snapshot`
SELECT id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes
FROM pricing_promotions
`
expect(tiersBefore.length).toBeGreaterThan(0)
expect(promoBefore).toHaveLength(1)
} finally {
await snapshot.end()
}
// Second migration pass: must be a no-op for pricing data.
runMigration(schema)
const sql = openClient(schema)
try {
const tiersAfter = await sql`
SELECT id, mode, minutes, price_idr, tag, sort_order, is_active
FROM pricing_tiers ORDER BY mode, sort_order
`
const promoAfter = await sql`
SELECT id, enabled, eligibility, actual_price_idr, gimmick_price_idr,
duration_minutes, modes
FROM pricing_promotions
`
// Row count unchanged.
expect(tiersAfter).toHaveLength(tiersBefore.length)
expect(promoAfter).toHaveLength(1)
// Every id from pass 1 still exists with identical values in pass 2.
// UUIDs are stable across re-runs because the backfill is gated on "table empty".
expect(tiersAfter.map((r) => r.id).sort()).toEqual(
tiersBefore.map((r) => r.id).sort()
)
expect(promoAfter[0].id).toBe(promoBefore[0].id)
// Defense against an "INSERT … ON CONFLICT DO UPDATE" regression: spot-check
// that price_idr / tag for one tier wasn't silently clobbered.
tiersAfter.forEach((after) => {
const before = tiersBefore.find((b) => b.id === after.id)
expect(after.price_idr).toBe(before.price_idr)
expect(after.tag).toBe(before.tag)
expect(after.sort_order).toBe(before.sort_order)
})
// UNIQUE (mode, minutes) on pricing_tiers should give us zero duplicate
// (mode, minutes) pairs. Explicit query in case the constraint is ever
// accidentally dropped in a future migration.
const dupes = await sql`
SELECT mode, minutes, COUNT(*)::int AS n
FROM pricing_tiers
GROUP BY mode, minutes
HAVING COUNT(*) > 1
`
expect(dupes).toHaveLength(0)
// UNIQUE (eligibility) on pricing_promotions: same check.
const promoDupes = await sql`
SELECT eligibility, COUNT(*)::int AS n
FROM pricing_promotions
GROUP BY eligibility
HAVING COUNT(*) > 1
`
expect(promoDupes).toHaveLength(0)
} finally {
await sql.end()
}
})
})

View File

@@ -52,8 +52,13 @@ export const resetDbHard = async () => {
/**
* Drop and re-seed the configurable app_config rows back to their canonical defaults.
* Tests that mutate config (e.g. flipping first_session_discount_enabled) call this
* in afterEach.
* Tests that mutate config (e.g. flipping pricing_promotions.enabled) call this in
* afterEach.
*
* Note: the first-session discount config no longer lives in app_config (Stage 5
* deleted those legacy keys). It now lives in the `pricing_promotions` table, which
* is also reset here back to the seed defaults that match migrate.js + the
* DEFAULT_DISCOUNT in pricing.service.js.
*/
export const resetAppConfig = async () => {
const sql = db()
@@ -69,12 +74,6 @@ export const resetAppConfig = async () => {
['returning_chat_confirmation_timeout_seconds', { value: 20 }],
['extension_default_action_on_timeout', { value: 'auto_approve' }],
['pairing_blast_timeout_seconds', { value: 60 }],
// Phase 4
['first_session_discount_enabled', { value: true }],
['first_session_discount_actual_price_idr', { value: 2000 }],
['first_session_discount_gimmick_price_idr', { value: 12000 }],
['first_session_discount_duration_minutes', { value: 12 }],
['first_session_discount_modes', { value: ['chat'] }],
['three_minute_warning_enabled', { value: true }],
]
for (const [key, value] of defaults) {
@@ -84,4 +83,18 @@ export const resetAppConfig = async () => {
ON CONFLICT (key) DO UPDATE SET value = EXCLUDED.value, updated_at = NOW()
`
}
// Reset pricing_promotions to canonical Phase 4 defaults. The Stage 1 backfill
// gates on "table empty" so we can't rely on migrate.js to restore values after
// a test mutates them — this UPDATE is the test-side reset hook.
await sql`
UPDATE pricing_promotions
SET enabled = true,
actual_price_idr = 2000,
gimmick_price_idr = 12000,
duration_minutes = 12,
modes = ${['chat']},
updated_at = NOW()
WHERE eligibility = 'first_session'
`
}

View File

@@ -57,6 +57,44 @@ export const createMitra = async ({
*/
export const seedDefaultConfig = () => resetAppConfig()
/**
* Insert (or fetch) a control-center user with full `config` permissions. Used by
* /internal/config/* route tests that need a JWT subject that survives the
* `attachCcUser` + `requirePermission('config', …)` preHandler chain.
*
* Idempotent: re-runs return the same row by email. We do NOT truncate cc_user / roles
* between tests (db.js documents the rationale), so subsequent test files inherit
* whatever this seeded.
*/
export const createCcUser = async ({
email = `cc-test-${randomUUID().slice(0, 8)}@halobestie.test`,
displayName = 'CC Test User',
permissions = {
mitra: ['create', 'read', 'update', 'delete'],
control_center_users: ['create', 'read', 'update', 'delete'],
config: ['read', 'update'],
roles: ['create', 'read', 'update', 'delete'],
},
} = {}) => {
const sql = db()
// One role per test invocation, named after a slice of the email so re-runs don't
// collide with the seeded `super_admin` role from seed.js.
const roleName = `cc-test-role-${email.slice(0, 16)}`
const [role] = await sql`
INSERT INTO roles (name, permissions)
VALUES (${roleName}, ${sql.json(permissions)})
ON CONFLICT (name) DO UPDATE SET permissions = EXCLUDED.permissions
RETURNING id
`
const [user] = await sql`
INSERT INTO control_center_users (email, display_name, role_id, password_hash)
VALUES (${email}, ${displayName}, ${role.id}, 'unused-for-jwt-tests')
ON CONFLICT (email) DO UPDATE SET role_id = EXCLUDED.role_id
RETURNING id, email, display_name, role_id, created_at
`
return { ...user, role: { id: role.id, permissions } }
}
/**
* Convenience: full reset between tests. Truncates Phase 3.7 tables, restores
* default config rows.

View File

@@ -0,0 +1,178 @@
import { describe, it, expect, beforeAll, afterAll, vi } from 'vitest'
vi.mock('../../../src/plugins/websocket.js', () => ({
sendToUser: vi.fn(() => false),
sendToSessionParticipant: vi.fn(() => false),
registerWebSocketPlugin: vi.fn(async () => {}),
registerWebSocketRoute: vi.fn(),
isUserOnlineWs: vi.fn(() => false),
getSessionConnections: vi.fn(() => ({})),
}))
vi.mock('../../../src/services/notification.service.js', () => ({
sendPushNotification: vi.fn(async () => true),
registerDeviceToken: vi.fn(async () => {}),
}))
const { buildInternal } = await import('../../helpers/server.js')
const { resetAppConfig, db } = await import('../../helpers/db.js')
const { createCcUser } = await import('../../helpers/fixtures.js')
const { ccJwt, authHeader } = await import('../../helpers/jwt.js')
/**
* Stage 3 tests for the relational first-session-discount endpoints.
*
* The migration seeded the single 'first_session' promotion row; we mutate values
* inside the test and restore in afterAll so other test files inherit clean state.
*/
describe('/internal/config/first-session-discount', () => {
let app
let ccUser
let token
let initialSnapshot
beforeAll(async () => {
await resetAppConfig()
app = await buildInternal()
ccUser = await createCcUser({ displayName: 'DiscountOperator' })
token = ccJwt(ccUser.id)
// Snapshot the pre-test row so we can restore it after the suite.
const sql = db()
const [row] = await sql`
SELECT id, enabled, actual_price_idr, gimmick_price_idr, duration_minutes, modes
FROM pricing_promotions WHERE eligibility = 'first_session'
`
initialSnapshot = row
})
afterAll(async () => {
if (initialSnapshot) {
const sql = db()
await sql`
UPDATE pricing_promotions SET
enabled = ${initialSnapshot.enabled},
actual_price_idr = ${initialSnapshot.actual_price_idr},
gimmick_price_idr = ${initialSnapshot.gimmick_price_idr},
duration_minutes = ${initialSnapshot.duration_minutes},
modes = ${initialSnapshot.modes},
updated_at = NOW()
WHERE id = ${initialSnapshot.id}
`
// Drop any history rows this test file authored so the table doesn't bloat.
await sql`
DELETE FROM pricing_promotions_history
WHERE promotion_id = ${initialSnapshot.id} AND changed_by = ${ccUser.id}
`
}
await app?.close()
})
it('GET returns the current promotion row including updated_at', async () => {
const res = await app.inject({
method: 'GET',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
})
expect(res.statusCode).toBe(200)
const body = res.json()
expect(body.success).toBe(true)
expect(body.data.eligibility).toBe('first_session')
expect(typeof body.data.enabled).toBe('boolean')
expect(typeof body.data.actual_price_idr).toBe('number')
expect(typeof body.data.duration_minutes).toBe('number')
expect(Array.isArray(body.data.modes)).toBe(true)
expect(body.data.updated_at).toBeDefined()
})
it('PATCH with correct updated_at updates the row and writes an update history row', async () => {
const getRes = await app.inject({
method: 'GET',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
})
const current = getRes.json().data
const patchRes = await app.inject({
method: 'PATCH',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
payload: {
updated_at: current.updated_at,
actual_price_idr: 2500,
duration_minutes: 15,
modes: ['chat', 'call'],
},
})
expect(patchRes.statusCode).toBe(200)
const updated = patchRes.json().data
expect(updated.actual_price_idr).toBe(2500)
expect(updated.duration_minutes).toBe(15)
expect(updated.modes).toEqual(['chat', 'call'])
// updated_at advanced.
expect(new Date(updated.updated_at).getTime()).toBeGreaterThanOrEqual(new Date(current.updated_at).getTime())
// History row.
const sql = db()
const history = await sql`
SELECT change_kind, changed_by, actual_price_idr, duration_minutes, modes
FROM pricing_promotions_history
WHERE promotion_id = ${current.id} AND changed_by = ${ccUser.id}
ORDER BY changed_at DESC LIMIT 1
`
expect(history).toHaveLength(1)
expect(history[0].change_kind).toBe('update')
expect(history[0].actual_price_idr).toBe(2500)
expect(history[0].duration_minutes).toBe(15)
expect(history[0].modes).toEqual(['chat', 'call'])
})
it('PATCH with stale updated_at returns 409 STALE_WRITE', async () => {
const getRes = await app.inject({
method: 'GET',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
})
const current = getRes.json().data
const stale = new Date(new Date(current.updated_at).getTime() - 60_000).toISOString()
const patchRes = await app.inject({
method: 'PATCH',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
payload: { updated_at: stale, actual_price_idr: 3000 },
})
expect(patchRes.statusCode).toBe(409)
const err = patchRes.json().error
expect(err.code).toBe('STALE_WRITE')
expect(err.server_updated_at).toBeDefined()
})
it('PATCH without updated_at returns 422', async () => {
const res = await app.inject({
method: 'PATCH',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
payload: { actual_price_idr: 3000 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('updated_at')
})
it('PATCH with invalid modes returns 422', async () => {
const getRes = await app.inject({
method: 'GET',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
})
const current = getRes.json().data
const res = await app.inject({
method: 'PATCH',
url: '/internal/config/first-session-discount',
headers: authHeader(token),
payload: { updated_at: current.updated_at, modes: ['video'] },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('modes')
})
})

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import { describe, it, expect, beforeAll, afterAll, vi } from 'vitest'
// The internal app doesn't pull the WS plugin but does pull notification.service via
// session routes. Mock both for parity with other route tests + safety.
vi.mock('../../../src/plugins/websocket.js', () => ({
sendToUser: vi.fn(() => false),
sendToSessionParticipant: vi.fn(() => false),
registerWebSocketPlugin: vi.fn(async () => {}),
registerWebSocketRoute: vi.fn(),
isUserOnlineWs: vi.fn(() => false),
getSessionConnections: vi.fn(() => ({})),
}))
vi.mock('../../../src/services/notification.service.js', () => ({
sendPushNotification: vi.fn(async () => true),
registerDeviceToken: vi.fn(async () => {}),
}))
const { buildInternal } = await import('../../helpers/server.js')
const { resetAppConfig, db } = await import('../../helpers/db.js')
const { createCcUser } = await import('../../helpers/fixtures.js')
const { ccJwt, authHeader } = await import('../../helpers/jwt.js')
const UUID_RE = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i
/**
* Stage 3 route tests for the relational pricing CRUD endpoints.
*
* We do NOT use resetDb() because:
* 1. resetDb() doesn't truncate pricing_tiers (deliberate — backfill is expensive).
* 2. The migration already seeded the canonical chat+call catalog at setup time.
*
* Tests that mutate the catalog use sql DELETE/UPDATE inside the test body and clean
* up in afterEach. Tests that read the catalog rely on the seeded rows.
*/
describe('/internal/config/pricing-tiers', () => {
let app
let ccUser
let token
beforeAll(async () => {
await resetAppConfig()
app = await buildInternal()
ccUser = await createCcUser({ displayName: 'PricingTierOperator' })
token = ccJwt(ccUser.id)
})
// Track tier UUIDs we POST/seed across ALL tests in this file so afterAll can
// clean them up without disturbing the canonical seeded catalog. Deliberately
// NOT reset between tests — every test that creates a row appends and the IDs
// accumulate; afterAll iterates and DELETEs them at the end.
const createdTierIds = []
afterAll(async () => {
const sql = db()
if (createdTierIds.length > 0) {
await sql`DELETE FROM pricing_tiers_history WHERE tier_id = ANY(${createdTierIds})`
await sql`DELETE FROM pricing_tiers WHERE id = ANY(${createdTierIds})`
}
// Defense-in-depth: also wipe any non-canonical chat/call tiers that slipped through.
// The canonical catalog is the 5 chat + 4 call minutes seeded by migrate.js.
await sql`
DELETE FROM pricing_tiers
WHERE (mode = 'chat' AND minutes NOT IN (5, 12, 30, 60, 120))
OR (mode = 'call' AND minutes NOT IN (10, 20, 45, 60))
`
await app?.close()
})
describe('GET /internal/config/pricing-tiers', () => {
it('returns the canonical chat + call catalog with updated_at on every row', async () => {
const res = await app.inject({
method: 'GET',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
})
expect(res.statusCode).toBe(200)
const body = res.json()
expect(body.success).toBe(true)
expect(Array.isArray(body.data.chat)).toBe(true)
expect(Array.isArray(body.data.call)).toBe(true)
expect(body.data.chat.length).toBeGreaterThan(0)
expect(body.data.call.length).toBeGreaterThan(0)
const sample = body.data.chat[0]
expect(UUID_RE.test(sample.id)).toBe(true)
expect(typeof sample.minutes).toBe('number')
expect(typeof sample.price_idr).toBe('number')
expect('original_price_idr' in sample).toBe(true) // schema-only, but operator-facing GET exposes it
expect('updated_at' in sample).toBe(true)
expect('is_active' in sample).toBe(true)
})
it('includes is_active=false tiers (operators must be able to see and re-activate them)', async () => {
const sql = db()
// Create a soft-deleted tier and verify it shows up in the internal GET.
const [row] = await sql`
INSERT INTO pricing_tiers (mode, minutes, price_idr, sort_order, is_active)
VALUES ('chat', 777, 77000, 99, false)
RETURNING id
`
createdTierIds.push(row.id)
const res = await app.inject({
method: 'GET',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
})
const ids = res.json().data.chat.map((t) => t.id)
expect(ids).toContain(row.id)
const inactive = res.json().data.chat.find((t) => t.id === row.id)
expect(inactive.is_active).toBe(false)
})
})
describe('POST /internal/config/pricing-tiers — create', () => {
it('happy path: creates a tier, writes a history row with change_kind=create, returns 201', async () => {
const res = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 45, price_idr: 33000, tag: 'test-create', sort_order: 99 },
})
expect(res.statusCode).toBe(201)
const body = res.json()
expect(body.success).toBe(true)
expect(UUID_RE.test(body.data.id)).toBe(true)
expect(body.data.mode).toBe('chat')
expect(body.data.minutes).toBe(45)
expect(body.data.price_idr).toBe(33000)
expect(body.data.tag).toBe('test-create')
expect(body.data.is_active).toBe(true)
createdTierIds.push(body.data.id)
// History row was written in the same transaction.
const sql = db()
const history = await sql`
SELECT change_kind, changed_by, price_idr, minutes, mode
FROM pricing_tiers_history WHERE tier_id = ${body.data.id}
`
expect(history).toHaveLength(1)
expect(history[0].change_kind).toBe('create')
expect(history[0].changed_by).toBe(ccUser.id)
expect(history[0].price_idr).toBe(33000)
})
it('422 on duplicate (mode, minutes)', async () => {
const sql = db()
const [existing] = await sql`SELECT mode, minutes FROM pricing_tiers WHERE mode = 'chat' AND minutes = 12`
expect(existing).toBeDefined()
const res = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 12, price_idr: 99999 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.code).toBe('VALIDATION')
})
it('422 on negative price', async () => {
const res = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 88, price_idr: -1 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('price_idr')
})
it('422 on non-positive minutes', async () => {
const res = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 0, price_idr: 1000 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('minutes')
})
})
describe('PATCH /internal/config/pricing-tiers/:id — update with optimistic-lock', () => {
it('happy path: updates price_idr and writes update history with correct changed_by', async () => {
// Create a fresh tier we own so we don't mutate the canonical catalog.
const createRes = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 91, price_idr: 9100 },
})
const created = createRes.json().data
createdTierIds.push(created.id)
const patchRes = await app.inject({
method: 'PATCH',
url: `/internal/config/pricing-tiers/${created.id}`,
headers: authHeader(token),
payload: { updated_at: created.updated_at, price_idr: 9999, tag: 'updated' },
})
expect(patchRes.statusCode).toBe(200)
const updated = patchRes.json().data
expect(updated.price_idr).toBe(9999)
expect(updated.tag).toBe('updated')
expect(new Date(updated.updated_at).getTime()).toBeGreaterThanOrEqual(new Date(created.updated_at).getTime())
const sql = db()
const history = await sql`
SELECT change_kind, changed_by, price_idr
FROM pricing_tiers_history WHERE tier_id = ${created.id} ORDER BY changed_at ASC
`
expect(history).toHaveLength(2)
expect(history[0].change_kind).toBe('create')
expect(history[1].change_kind).toBe('update')
expect(history[1].price_idr).toBe(9999)
expect(history[1].changed_by).toBe(ccUser.id)
})
it('409 STALE_WRITE on mismatched updated_at, with server_updated_at in the error', async () => {
const createRes = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 92, price_idr: 9200 },
})
const created = createRes.json().data
createdTierIds.push(created.id)
const stale = new Date(new Date(created.updated_at).getTime() - 60_000).toISOString()
const patchRes = await app.inject({
method: 'PATCH',
url: `/internal/config/pricing-tiers/${created.id}`,
headers: authHeader(token),
payload: { updated_at: stale, price_idr: 1 },
})
expect(patchRes.statusCode).toBe(409)
const err = patchRes.json().error
expect(err.code).toBe('STALE_WRITE')
expect(err.server_updated_at).toBeDefined()
})
it('404 on unknown UUID', async () => {
const res = await app.inject({
method: 'PATCH',
url: '/internal/config/pricing-tiers/00000000-0000-0000-0000-000000000000',
headers: authHeader(token),
payload: { updated_at: new Date().toISOString(), price_idr: 1 },
})
expect(res.statusCode).toBe(404)
expect(res.json().error.code).toBe('NOT_FOUND')
})
it('422 when id is not a UUID', async () => {
const res = await app.inject({
method: 'PATCH',
url: '/internal/config/pricing-tiers/not-a-uuid',
headers: authHeader(token),
payload: { updated_at: new Date().toISOString(), price_idr: 1 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('id')
})
it('422 when updated_at is missing', async () => {
const createRes = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 93, price_idr: 9300 },
})
const created = createRes.json().data
createdTierIds.push(created.id)
const res = await app.inject({
method: 'PATCH',
url: `/internal/config/pricing-tiers/${created.id}`,
headers: authHeader(token),
payload: { price_idr: 1 },
})
expect(res.statusCode).toBe(422)
expect(res.json().error.field).toBe('updated_at')
})
})
describe('DELETE /internal/config/pricing-tiers/:id — soft delete', () => {
it('flips is_active=false and writes a delete history row', async () => {
const createRes = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 94, price_idr: 9400 },
})
const created = createRes.json().data
createdTierIds.push(created.id)
const delRes = await app.inject({
method: 'DELETE',
url: `/internal/config/pricing-tiers/${created.id}`,
headers: authHeader(token),
payload: { updated_at: created.updated_at },
})
expect(delRes.statusCode).toBe(200)
expect(delRes.json().data.is_active).toBe(false)
const sql = db()
const history = await sql`
SELECT change_kind, is_active, changed_by
FROM pricing_tiers_history WHERE tier_id = ${created.id} ORDER BY changed_at ASC
`
const last = history[history.length - 1]
expect(last.change_kind).toBe('delete')
// Per the contract: snapshot reflects POST-state, so is_active=false.
expect(last.is_active).toBe(false)
expect(last.changed_by).toBe(ccUser.id)
})
it('409 STALE_WRITE on mismatched updated_at', async () => {
const createRes = await app.inject({
method: 'POST',
url: '/internal/config/pricing-tiers',
headers: authHeader(token),
payload: { mode: 'chat', minutes: 95, price_idr: 9500 },
})
const created = createRes.json().data
createdTierIds.push(created.id)
const stale = new Date(new Date(created.updated_at).getTime() - 60_000).toISOString()
const res = await app.inject({
method: 'DELETE',
url: `/internal/config/pricing-tiers/${created.id}`,
headers: authHeader(token),
payload: { updated_at: stale },
})
expect(res.statusCode).toBe(409)
expect(res.json().error.code).toBe('STALE_WRITE')
})
it('404 on unknown UUID', async () => {
const res = await app.inject({
method: 'DELETE',
url: '/internal/config/pricing-tiers/00000000-0000-0000-0000-000000000000',
headers: authHeader(token),
payload: { updated_at: new Date().toISOString() },
})
expect(res.statusCode).toBe(404)
})
})
})

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import { describe, it, expect, beforeAll, beforeEach, afterAll } from 'vitest'
import {
getPricingForCustomer,
isValidTier,
findTier,
isCustomerEligibleForFirstSessionDiscount,
} from '../../src/services/pricing.service.js'
import { SessionStatus } from '../../src/constants.js'
import { resetDb, resetAppConfig, db } from '../helpers/db.js'
import { createCustomer } from '../helpers/fixtures.js'
/**
* Stage 3 service-layer tests for the relational-pricing rewrite.
*
* Scope:
* - getPricingForCustomer returns the expected shape with UUIDs as `id`.
* - isValidTier / findTier work for every default chat + call tier seeded by migrate.js.
* - isCustomerEligibleForFirstSessionDiscount predicate unchanged (smoke).
*
* Notes:
* - The test schema is seeded by migrate.js (run in setup.js), so pricing_tiers
* already has the DEFAULT_* rows. We don't truncate them between tests — the
* resetDb helper deliberately leaves pricing_* alone.
* - UUIDs are stable across runs once seeded (backfill is empty-gated), so
* assertions can compare on (mode, minutes) and just sanity-check `id` is a UUID.
*/
const UUID_RE = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i
// Expected post-backfill catalog (mirrors DEFAULT_* in pricing.service.js and migrate.js).
const EXPECTED_CHAT = [
{ minutes: 5, price_idr: 5000, tag: null },
{ minutes: 12, price_idr: 12000, tag: 'paling pas' },
{ minutes: 30, price_idr: 25000, tag: 'hemat' },
{ minutes: 60, price_idr: 45000, tag: null },
{ minutes: 120, price_idr: 80000, tag: 'best deal' },
]
const EXPECTED_CALL = [
{ minutes: 10, price_idr: 9000, tag: null },
{ minutes: 20, price_idr: 17000, tag: 'paling pas' },
{ minutes: 45, price_idr: 35000, tag: null },
{ minutes: 60, price_idr: 45000, tag: 'hemat' },
]
describe('pricing.service (Stage 3 — relational backing tables)', () => {
let customer
beforeAll(async () => {
await resetAppConfig()
// Defense against a sibling test file (e.g. pricing-tiers route tests) leaking
// non-canonical rows: scrub anything that's not in the seeded catalog before we
// start asserting on counts. The canonical seed is 5 chat + 4 call rows.
const sql = db()
await sql`
DELETE FROM pricing_tiers
WHERE (mode = 'chat' AND minutes NOT IN (5, 12, 30, 60, 120))
OR (mode = 'call' AND minutes NOT IN (10, 20, 45, 60))
`
// Restore any soft-deleted canonical rows.
await sql`
UPDATE pricing_tiers
SET is_active = true
WHERE ((mode = 'chat' AND minutes IN (5, 12, 30, 60, 120))
OR (mode = 'call' AND minutes IN (10, 20, 45, 60)))
AND is_active = false
`
})
beforeEach(async () => {
await resetDb()
const phone = `+628${Math.floor(Math.random() * 1e10).toString().padStart(10, '0')}`
customer = await createCustomer({ callName: 'PricingSvcTester', phone })
})
afterAll(async () => {
// Leave seeded pricing rows + the customer in place; resetDb between files is sufficient.
})
describe('getPricingForCustomer', () => {
it('returns chat + call groups with UUID ids, no original_price_idr leak, and the discount block', async () => {
const data = await getPricingForCustomer(customer.id)
expect(Array.isArray(data.chat.tiers)).toBe(true)
expect(Array.isArray(data.call.tiers)).toBe(true)
expect(data.chat.tiers).toHaveLength(EXPECTED_CHAT.length)
expect(data.call.tiers).toHaveLength(EXPECTED_CALL.length)
// Per-row checks: shape + UUID `id` + correct (minutes, price, tag).
data.chat.tiers.forEach((tier, idx) => {
expect(UUID_RE.test(tier.id)).toBe(true)
expect(tier.minutes).toBe(EXPECTED_CHAT[idx].minutes)
expect(tier.price_idr).toBe(EXPECTED_CHAT[idx].price_idr)
expect(tier.tag).toBe(EXPECTED_CHAT[idx].tag)
// original_price_idr must NOT be in the customer-facing shape.
expect('original_price_idr' in tier).toBe(false)
})
data.call.tiers.forEach((tier, idx) => {
expect(UUID_RE.test(tier.id)).toBe(true)
expect(tier.minutes).toBe(EXPECTED_CALL[idx].minutes)
expect(tier.price_idr).toBe(EXPECTED_CALL[idx].price_idr)
expect(tier.tag).toBe(EXPECTED_CALL[idx].tag)
expect('original_price_idr' in tier).toBe(false)
})
// Discount block — phone-verified customer with no prior sessions = eligible.
expect(data.first_session_discount).toMatchObject({
eligible: true,
actual_price_idr: 2000,
gimmick_price_idr: 12000,
duration_minutes: 12,
modes: ['chat'],
})
})
it('honors sort_order ASC, minutes ASC and hides is_active=false tiers', async () => {
const sql = db()
// Soft-delete the chat-12-min tier and confirm it disappears from the customer feed.
await sql`UPDATE pricing_tiers SET is_active = false WHERE mode = 'chat' AND minutes = 12`
try {
const data = await getPricingForCustomer(customer.id)
expect(data.chat.tiers.some((t) => t.minutes === 12)).toBe(false)
// The remaining 4 chat tiers must come back in minutes-ASC order (sort_order is
// 0..4 from backfill, and dropping 12-min keeps the rest monotone).
const minutes = data.chat.tiers.map((t) => t.minutes)
expect(minutes).toEqual([...minutes].sort((a, b) => a - b))
} finally {
// Restore so later tests in this file see the canonical catalog.
await sql`UPDATE pricing_tiers SET is_active = true WHERE mode = 'chat' AND minutes = 12`
}
})
})
describe('isValidTier / findTier', () => {
it('isValidTier accepts every default chat tier and rejects bogus combos', async () => {
for (const t of EXPECTED_CHAT) {
const ok = await isValidTier({ mode: 'chat', durationMinutes: t.minutes, priceIdr: t.price_idr })
expect(ok).toBe(true)
}
// Right minutes, wrong price → reject.
expect(await isValidTier({ mode: 'chat', durationMinutes: 12, priceIdr: 9999 })).toBe(false)
// Right price, wrong mode → reject (12000 is the 12-min chat price; no 12-min call tier).
expect(await isValidTier({ mode: 'call', durationMinutes: 12, priceIdr: 12000 })).toBe(false)
})
it('isValidTier accepts every default call tier', async () => {
for (const t of EXPECTED_CALL) {
const ok = await isValidTier({ mode: 'call', durationMinutes: t.minutes, priceIdr: t.price_idr })
expect(ok).toBe(true)
}
})
it('findTier returns the row for every (mode, minutes) in the seed catalog', async () => {
for (const t of EXPECTED_CHAT) {
const row = await findTier({ mode: 'chat', durationMinutes: t.minutes })
expect(row).toBeTruthy()
expect(row.minutes).toBe(t.minutes)
expect(row.price_idr).toBe(t.price_idr)
}
for (const t of EXPECTED_CALL) {
const row = await findTier({ mode: 'call', durationMinutes: t.minutes })
expect(row).toBeTruthy()
expect(row.minutes).toBe(t.minutes)
expect(row.price_idr).toBe(t.price_idr)
}
// Unknown duration → null.
expect(await findTier({ mode: 'chat', durationMinutes: 999 })).toBeNull()
})
})
describe('isCustomerEligibleForFirstSessionDiscount (smoke — predicate unchanged)', () => {
it('phone-verified customer with no completed sessions is eligible', async () => {
expect(await isCustomerEligibleForFirstSessionDiscount(customer.id)).toBe(true)
})
it('anonymous customer (no phone) is NOT eligible', async () => {
const anon = await createCustomer({ callName: 'Anon', phone: null })
expect(await isCustomerEligibleForFirstSessionDiscount(anon.id)).toBe(false)
})
it('customer with a completed session is NOT eligible', async () => {
const sql = db()
await sql`
INSERT INTO chat_sessions (customer_id, status, duration_minutes, price)
VALUES (${customer.id}, ${SessionStatus.COMPLETED}, 12, 12000)
`
expect(await isCustomerEligibleForFirstSessionDiscount(customer.id)).toBe(false)
})
it('eligibility goes false when the promotion is disabled', async () => {
const sql = db()
await sql`UPDATE pricing_promotions SET enabled = false, updated_at = NOW() WHERE eligibility = 'first_session'`
try {
expect(await isCustomerEligibleForFirstSessionDiscount(customer.id)).toBe(false)
} finally {
await sql`UPDATE pricing_promotions SET enabled = true, updated_at = NOW() WHERE eligibility = 'first_session'`
}
})
})
})