Stan Runge
64fb8df262
- pgSchema tables for auth, money, house, ref, games, cs, animaldex, site, meta (lists excluded via schemaFilter; runtime list tables are managed by meta.*) - drizzle/ baseline matches the reorged DB exactly (catalog diff = 0 on rehearsal) - db/reorg: one-time SQL that moves the flat public schema (rehearsed on a prod copy) - scripts/db-migrate.ts: migrator with --init to record the baseline and a guard against running the baseline on a non-empty, unrecorded database
91 lines
2.5 KiB
TypeScript
91 lines
2.5 KiB
TypeScript
import {
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index,
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integer,
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primaryKey,
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text,
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timestamp,
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uniqueIndex,
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bigint
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} from 'drizzle-orm/pg-core';
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import { csSchema } from './schemas';
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import { id } from './helpers';
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// A Steam market hash name identifies a listing, including wear and special variants.
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export const csMarketItems = csSchema.table(
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'items',
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{
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id: id(),
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marketHashName: text('market_hash_name').notNull(),
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name: text('name').notNull(),
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iconUrl: text('icon_url'),
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itemType: text('item_type'),
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firstSeenAt: timestamp('first_seen_at', { withTimezone: true }).notNull().defaultNow(),
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lastSeenAt: timestamp('last_seen_at', { withTimezone: true }).notNull().defaultNow()
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},
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(table) => [
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uniqueIndex('items_hash_idx').on(table.marketHashName),
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index('items_name_idx').on(table.name)
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]
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);
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// Keep source observations intact. Aggregation happens only when the chart is requested.
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export const csPriceObservations = csSchema.table(
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'price_observations',
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{
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id: bigint('id', { mode: 'number' }).primaryKey().generatedAlwaysAsIdentity(),
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itemId: integer('item_id')
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.notNull()
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.references(() => csMarketItems.id, { onDelete: 'cascade' }),
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source: text('source').notNull(),
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currency: text('currency').notNull(),
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observedAt: timestamp('observed_at', { withTimezone: true }).notNull(),
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priceCents: integer('price_cents').notNull(),
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volume: integer('volume'),
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kind: text('kind').notNull(),
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importedAt: timestamp('imported_at', { withTimezone: true }).notNull().defaultNow()
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},
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(table) => [
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uniqueIndex('price_observations_unique_idx').on(
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table.itemId,
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table.source,
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table.currency,
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table.observedAt,
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table.kind
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),
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index('price_observations_lookup_idx').on(
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table.itemId,
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table.source,
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table.currency,
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table.observedAt
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),
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index('price_observations_time_idx').on(table.observedAt)
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]
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);
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export const csItemDimensions = csSchema.table(
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'item_dimensions',
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{
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itemId: integer('item_id')
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.notNull()
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.references(() => csMarketItems.id, { onDelete: 'cascade' }),
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key: text('key').notNull(),
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value: text('value').notNull()
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},
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(table) => [
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primaryKey({ name: 'item_dimensions_pkey', columns: [table.itemId, table.key] }),
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index('item_dimensions_filter_idx').on(table.key, table.value, table.itemId)
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]
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);
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export const csPriceStreams = csSchema.table(
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'price_streams',
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{
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source: text('source').notNull(),
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currency: text('currency').notNull(),
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kind: text('kind').notNull()
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},
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(table) => [
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primaryKey({ name: 'price_streams_pkey', columns: [table.source, table.currency, table.kind] })
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]
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);
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