feat: 初始化项目，项目需求、方案文档
This commit is contained in:
R524809
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-- Atlas Seller Kit: cloud foundation schema
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-- PostgreSQL 15+ recommended. Run through a migration tool, not from the browser.
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CREATE EXTENSION IF NOT EXISTS citext;
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CREATE EXTENSION IF NOT EXISTS pgcrypto;
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CREATE SCHEMA IF NOT EXISTS atlas;
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SET search_path TO atlas, public;
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CREATE TYPE membership_role AS ENUM ('owner', 'admin', 'editor', 'viewer');
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CREATE TYPE account_status AS ENUM ('active', 'disabled', 'pending_review');
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CREATE TYPE platform_status AS ENUM ('active', 'disabled');
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CREATE TYPE store_status AS ENUM ('verifying', 'active', 'credential_invalid', 'sync_error', 'disabled', 'deleted');
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CREATE TYPE credential_status AS ENUM ('unknown', 'valid', 'invalid', 'expired', 'rotation_required');
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CREATE TYPE secret_kind AS ENUM ('seller_api_key', 'browser_cookie');
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CREATE TYPE watermark_kind AS ENUM ('text', 'image');
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CREATE TYPE watermark_position AS ENUM ('top_left', 'top_center', 'top_right', 'middle_left', 'center', 'middle_right', 'bottom_left', 'bottom_center', 'bottom_right');
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CREATE TYPE record_status AS ENUM ('draft', 'active', 'archived', 'superseded');
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CREATE TYPE rule_source AS ENUM ('manual_rule', 'competitor_capture', 'platform_sync', 'product_observed');
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CREATE TYPE fulfillment_mode AS ENUM ('rfbs', 'fbs', 'fbo', 'fbp', 'unknown');
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CREATE TYPE billing_weight_basis AS ENUM ('actual_only', 'max_actual_volume', 'conditional_volume');
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CREATE TYPE quote_status AS ENUM ('draft', 'calculated', 'confirmed', 'invalid', 'superseded');
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CREATE TABLE users (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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phone_e164 TEXT NOT NULL UNIQUE CHECK (phone_e164 ~ '^\\+[1-9][0-9]{5,14}$'),
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password_hash TEXT NOT NULL,
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display_name TEXT,
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status account_status NOT NULL DEFAULT 'active',
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phone_verified_at TIMESTAMPTZ,
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last_login_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE workspaces (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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name TEXT NOT NULL,
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slug CITEXT NOT NULL UNIQUE,
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status record_status NOT NULL DEFAULT 'active',
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE workspace_memberships (
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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user_id UUID NOT NULL REFERENCES users(id) ON DELETE RESTRICT,
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role membership_role NOT NULL DEFAULT 'editor',
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joined_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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PRIMARY KEY (workspace_id, user_id)
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);
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CREATE TABLE user_sessions (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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refresh_token_hash TEXT NOT NULL UNIQUE,
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expires_at TIMESTAMPTZ NOT NULL,
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revoked_at TIMESTAMPTZ,
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ip_hash TEXT,
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user_agent TEXT,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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CHECK (expires_at > created_at)
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);
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CREATE TABLE platforms (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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code CITEXT NOT NULL UNIQUE,
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name TEXT NOT NULL,
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status platform_status NOT NULL DEFAULT 'active',
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capabilities JSONB NOT NULL DEFAULT '{}'::jsonb,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE currencies (
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code CHAR(3) PRIMARY KEY,
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name TEXT NOT NULL,
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symbol TEXT NOT NULL,
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decimal_places SMALLINT NOT NULL DEFAULT 2 CHECK (decimal_places BETWEEN 0 AND 6),
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is_enabled BOOLEAN NOT NULL DEFAULT true
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);
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CREATE TABLE platform_currency_support (
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE CASCADE,
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currency_code CHAR(3) NOT NULL REFERENCES currencies(code),
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is_enabled BOOLEAN NOT NULL DEFAULT true,
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PRIMARY KEY (platform_id, currency_code)
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);
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CREATE TABLE stores (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE RESTRICT,
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name TEXT NOT NULL,
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platform_client_id TEXT NOT NULL,
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currency_code CHAR(3) NOT NULL REFERENCES currencies(code),
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is_default BOOLEAN NOT NULL DEFAULT false,
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note TEXT,
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status store_status NOT NULL DEFAULT 'verifying',
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credential_status credential_status NOT NULL DEFAULT 'unknown',
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credential_checked_at TIMESTAMPTZ,
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api_key_expires_at TIMESTAMPTZ,
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product_limit INTEGER CHECK (product_limit IS NULL OR product_limit >= 0),
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product_limit_checked_at TIMESTAMPTZ,
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deleted_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (workspace_id, id),
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UNIQUE (workspace_id, id, platform_id),
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UNIQUE (workspace_id, platform_id, platform_client_id)
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);
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CREATE UNIQUE INDEX ux_stores_one_default_per_platform
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ON stores (workspace_id, platform_id)
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WHERE is_default AND deleted_at IS NULL;
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CREATE INDEX ix_stores_workspace_platform ON stores (workspace_id, platform_id, created_at DESC);
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CREATE TABLE store_secrets (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL,
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store_id UUID NOT NULL,
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kind secret_kind NOT NULL,
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secret_ciphertext BYTEA NOT NULL,
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secret_nonce BYTEA NOT NULL,
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encryption_key_version TEXT NOT NULL,
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fingerprint TEXT NOT NULL,
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status credential_status NOT NULL DEFAULT 'unknown',
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expires_at TIMESTAMPTZ,
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last_verified_at TIMESTAMPTZ,
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revoked_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, store_id) REFERENCES stores(workspace_id, id) ON DELETE CASCADE,
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UNIQUE (workspace_id, store_id, kind, fingerprint)
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);
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CREATE UNIQUE INDEX ux_store_secrets_one_current_kind
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ON store_secrets (workspace_id, store_id, kind)
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WHERE revoked_at IS NULL;
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CREATE TABLE store_warehouses (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL,
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store_id UUID NOT NULL,
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platform_warehouse_id TEXT NOT NULL,
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name TEXT NOT NULL,
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fulfillment fulfillment_mode NOT NULL DEFAULT 'unknown',
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is_rfbs BOOLEAN,
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status TEXT NOT NULL,
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payload JSONB NOT NULL DEFAULT '{}'::jsonb,
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synced_at TIMESTAMPTZ NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, store_id) REFERENCES stores(workspace_id, id) ON DELETE CASCADE,
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UNIQUE (workspace_id, store_id, platform_warehouse_id)
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);
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CREATE TABLE media_assets (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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object_key TEXT NOT NULL,
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content_type TEXT NOT NULL,
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byte_size BIGINT NOT NULL CHECK (byte_size > 0),
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checksum_sha256 TEXT NOT NULL,
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width_px INTEGER CHECK (width_px IS NULL OR width_px > 0),
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height_px INTEGER CHECK (height_px IS NULL OR height_px > 0),
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (workspace_id, id),
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UNIQUE (workspace_id, object_key),
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UNIQUE (workspace_id, checksum_sha256)
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);
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CREATE TABLE watermark_fonts (
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code CITEXT PRIMARY KEY,
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display_name TEXT NOT NULL,
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status record_status NOT NULL DEFAULT 'active',
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created_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE watermark_templates (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
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name TEXT NOT NULL,
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kind watermark_kind NOT NULL,
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current_version INTEGER NOT NULL DEFAULT 1 CHECK (current_version > 0),
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status record_status NOT NULL DEFAULT 'active',
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deleted_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (workspace_id, id),
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UNIQUE (workspace_id, name)
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);
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CREATE TABLE watermark_template_versions (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL,
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template_id UUID NOT NULL,
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version INTEGER NOT NULL CHECK (version > 0),
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kind watermark_kind NOT NULL,
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text_content TEXT,
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image_asset_id UUID,
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font_code CITEXT REFERENCES watermark_fonts(code),
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font_size_px SMALLINT CHECK (font_size_px BETWEEN 12 AND 60),
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opacity NUMERIC(5,4) NOT NULL CHECK (opacity BETWEEN 0 AND 1),
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scale_ratio NUMERIC(7,4) CHECK (scale_ratio > 0),
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position watermark_position NOT NULL,
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created_by_user_id UUID REFERENCES users(id) ON DELETE SET NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (workspace_id, template_id) REFERENCES watermark_templates(workspace_id, id) ON DELETE CASCADE,
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FOREIGN KEY (workspace_id, image_asset_id) REFERENCES media_assets(workspace_id, id) ON DELETE RESTRICT,
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UNIQUE (workspace_id, template_id, version),
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CHECK (
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(kind = 'text' AND text_content IS NOT NULL AND font_code IS NOT NULL AND font_size_px IS NOT NULL AND image_asset_id IS NULL)
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OR (kind = 'image' AND image_asset_id IS NOT NULL AND scale_ratio IS NOT NULL AND text_content IS NULL)
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)
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);
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CREATE TABLE store_watermark_bindings (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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workspace_id UUID NOT NULL,
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store_id UUID NOT NULL,
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template_id UUID NOT NULL,
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bound_by_user_id UUID REFERENCES users(id) ON DELETE SET NULL,
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bound_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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unbound_at TIMESTAMPTZ,
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FOREIGN KEY (workspace_id, store_id) REFERENCES stores(workspace_id, id) ON DELETE CASCADE,
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FOREIGN KEY (workspace_id, template_id) REFERENCES watermark_templates(workspace_id, id) ON DELETE RESTRICT,
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CHECK (unbound_at IS NULL OR unbound_at >= bound_at)
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);
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CREATE UNIQUE INDEX ux_store_watermark_one_active
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ON store_watermark_bindings (workspace_id, store_id)
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WHERE unbound_at IS NULL;
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CREATE TABLE platform_product_categories (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE CASCADE,
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parent_id UUID REFERENCES platform_product_categories(id) ON DELETE RESTRICT,
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external_category_id TEXT NOT NULL,
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external_type_id TEXT,
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name TEXT NOT NULL,
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path TEXT NOT NULL,
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is_active BOOLEAN NOT NULL DEFAULT true,
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source_payload JSONB NOT NULL DEFAULT '{}'::jsonb,
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synced_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (platform_id, id),
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UNIQUE (platform_id, external_category_id, external_type_id)
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);
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CREATE TABLE commission_categories (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE CASCADE,
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parent_id UUID REFERENCES commission_categories(id) ON DELETE RESTRICT,
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source_category_key TEXT,
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name TEXT NOT NULL,
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path TEXT NOT NULL,
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source rule_source NOT NULL,
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status record_status NOT NULL DEFAULT 'draft',
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (platform_id, id),
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UNIQUE (platform_id, path)
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);
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CREATE TABLE commission_category_rules (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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commission_category_id UUID NOT NULL REFERENCES commission_categories(id) ON DELETE CASCADE,
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fulfillment fulfillment_mode NOT NULL DEFAULT 'unknown',
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market_code TEXT NOT NULL DEFAULT 'RU',
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currency_code CHAR(3) NOT NULL REFERENCES currencies(code),
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min_price NUMERIC(18,4),
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max_price NUMERIC(18,4),
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min_inclusive BOOLEAN NOT NULL DEFAULT false,
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max_inclusive BOOLEAN NOT NULL DEFAULT true,
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commission_rate NUMERIC(7,6) NOT NULL CHECK (commission_rate >= 0 AND commission_rate < 1),
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source rule_source NOT NULL,
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version TEXT NOT NULL,
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status record_status NOT NULL DEFAULT 'draft',
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effective_from TIMESTAMPTZ NOT NULL,
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effective_to TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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CHECK (min_price IS NULL OR min_price >= 0),
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CHECK (max_price IS NULL OR max_price >= 0),
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CHECK (min_price IS NULL OR max_price IS NULL OR min_price <= max_price),
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CHECK (effective_to IS NULL OR effective_to > effective_from)
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);
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CREATE TABLE platform_product_category_commission_mappings (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE CASCADE,
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platform_product_category_id UUID NOT NULL,
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commission_category_id UUID NOT NULL,
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fulfillment fulfillment_mode NOT NULL DEFAULT 'unknown',
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market_code TEXT NOT NULL DEFAULT 'RU',
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priority SMALLINT NOT NULL DEFAULT 100 CHECK (priority >= 0),
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source rule_source NOT NULL DEFAULT 'manual_rule',
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status record_status NOT NULL DEFAULT 'draft',
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effective_from TIMESTAMPTZ NOT NULL,
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effective_to TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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FOREIGN KEY (platform_id, platform_product_category_id)
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REFERENCES platform_product_categories(platform_id, id) ON DELETE CASCADE,
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FOREIGN KEY (platform_id, commission_category_id)
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REFERENCES commission_categories(platform_id, id) ON DELETE RESTRICT,
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CHECK (effective_to IS NULL OR effective_to > effective_from)
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);
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CREATE INDEX ix_category_commission_mapping_lookup
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ON platform_product_category_commission_mappings (platform_product_category_id, fulfillment, market_code, status, effective_from DESC, priority);
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CREATE TABLE logistics_providers (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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code CITEXT NOT NULL UNIQUE,
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name TEXT NOT NULL,
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status record_status NOT NULL DEFAULT 'active',
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE logistics_rate_cards (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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provider_id UUID NOT NULL REFERENCES logistics_providers(id) ON DELETE RESTRICT,
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platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE RESTRICT,
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fulfillment fulfillment_mode NOT NULL,
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market_code TEXT NOT NULL DEFAULT 'RU',
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version TEXT NOT NULL,
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source_name TEXT NOT NULL,
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source_uri TEXT,
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status record_status NOT NULL DEFAULT 'draft',
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effective_from TIMESTAMPTZ NOT NULL,
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effective_to TIMESTAMPTZ,
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reviewed_by_user_id UUID REFERENCES users(id) ON DELETE SET NULL,
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reviewed_at TIMESTAMPTZ,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (platform_id, id),
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UNIQUE (provider_id, platform_id, fulfillment, market_code, version),
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CHECK (effective_to IS NULL OR effective_to > effective_from)
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);
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CREATE TABLE logistics_product_types (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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rate_card_id UUID NOT NULL REFERENCES logistics_rate_cards(id) ON DELETE CASCADE,
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code CITEXT NOT NULL,
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name TEXT NOT NULL,
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merchandise_currency_code CHAR(3) NOT NULL REFERENCES currencies(code),
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min_merchandise_value NUMERIC(18,4),
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max_merchandise_value NUMERIC(18,4),
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min_value_inclusive BOOLEAN NOT NULL DEFAULT false,
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max_value_inclusive BOOLEAN NOT NULL DEFAULT true,
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min_actual_weight_kg NUMERIC(12,3) NOT NULL DEFAULT 0.001 CHECK (min_actual_weight_kg >= 0.001),
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max_actual_weight_kg NUMERIC(12,3),
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max_sum_dimensions_cm NUMERIC(12,3),
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max_longest_side_cm NUMERIC(12,3),
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max_second_longest_side_cm NUMERIC(12,3),
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billing_basis billing_weight_basis NOT NULL,
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volume_divisor NUMERIC(12,3),
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volume_condition_sum_gt_cm NUMERIC(12,3),
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volume_round_scale SMALLINT CHECK (volume_round_scale BETWEEN 0 AND 6),
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billing_round_scale SMALLINT CHECK (billing_round_scale BETWEEN 0 AND 6),
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max_volume_weight_kg NUMERIC(12,3),
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volume_limit_round_scale SMALLINT CHECK (volume_limit_round_scale BETWEEN 0 AND 6),
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return_policy JSONB NOT NULL DEFAULT '{}'::jsonb,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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UNIQUE (rate_card_id, code),
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CHECK (max_merchandise_value IS NULL OR max_merchandise_value >= 0),
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CHECK (min_merchandise_value IS NULL OR min_merchandise_value >= 0),
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CHECK (min_merchandise_value IS NULL OR max_merchandise_value IS NULL OR min_merchandise_value <= max_merchandise_value),
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CHECK (max_actual_weight_kg IS NULL OR max_actual_weight_kg >= min_actual_weight_kg),
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CHECK ((billing_basis = 'actual_only' AND volume_divisor IS NULL) OR (billing_basis <> 'actual_only' AND volume_divisor IS NOT NULL))
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);
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CREATE TABLE logistics_transport_methods (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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||||
rate_card_id UUID NOT NULL REFERENCES logistics_rate_cards(id) ON DELETE CASCADE,
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code CITEXT NOT NULL,
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name TEXT NOT NULL,
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speed_label TEXT,
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||||
min_transit_days SMALLINT CHECK (min_transit_days >= 0),
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max_transit_days SMALLINT CHECK (max_transit_days >= min_transit_days),
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status record_status NOT NULL DEFAULT 'active',
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||||
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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||||
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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||||
UNIQUE (rate_card_id, code)
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);
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||||
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CREATE TABLE logistics_rate_rules (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
product_type_id UUID NOT NULL REFERENCES logistics_product_types(id) ON DELETE CASCADE,
|
||||
transport_method_id UUID NOT NULL REFERENCES logistics_transport_methods(id) ON DELETE CASCADE,
|
||||
fixed_fee_cny NUMERIC(18,4) NOT NULL DEFAULT 0 CHECK (fixed_fee_cny >= 0),
|
||||
per_billable_kg_fee_cny NUMERIC(18,4) NOT NULL CHECK (per_billable_kg_fee_cny >= 0),
|
||||
min_charge_cny NUMERIC(18,4) CHECK (min_charge_cny IS NULL OR min_charge_cny >= 0),
|
||||
surcharge_rules JSONB NOT NULL DEFAULT '[]'::jsonb,
|
||||
status record_status NOT NULL DEFAULT 'active',
|
||||
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
UNIQUE (product_type_id, transport_method_id)
|
||||
);
|
||||
|
||||
CREATE TABLE pricing_policies (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
workspace_id UUID NOT NULL,
|
||||
store_id UUID NOT NULL,
|
||||
platform_id UUID NOT NULL,
|
||||
name TEXT NOT NULL,
|
||||
note TEXT,
|
||||
status record_status NOT NULL DEFAULT 'active',
|
||||
is_default BOOLEAN NOT NULL DEFAULT false,
|
||||
rate_card_id UUID NOT NULL,
|
||||
default_transport_method_id UUID REFERENCES logistics_transport_methods(id) ON DELETE RESTRICT,
|
||||
domestic_shipping_and_label_fee_cny NUMERIC(18,4) NOT NULL DEFAULT 0 CHECK (domestic_shipping_and_label_fee_cny >= 0),
|
||||
ad_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (ad_rate >= 0 AND ad_rate < 1),
|
||||
last_mile_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (last_mile_rate >= 0 AND last_mile_rate < 1),
|
||||
withdrawal_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (withdrawal_rate >= 0 AND withdrawal_rate < 1),
|
||||
other_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (other_rate >= 0 AND other_rate < 1),
|
||||
desired_markup_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (desired_markup_rate >= 0),
|
||||
list_price_discount_rate NUMERIC(7,6) NOT NULL DEFAULT 0 CHECK (list_price_discount_rate >= 0 AND list_price_discount_rate < 1),
|
||||
fx_strategy TEXT NOT NULL DEFAULT 'system' CHECK (fx_strategy IN ('system', 'fixed', 'override_allowed')),
|
||||
fixed_cny_to_rub_rate NUMERIC(18,8),
|
||||
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
FOREIGN KEY (workspace_id, store_id, platform_id) REFERENCES stores(workspace_id, id, platform_id) ON DELETE CASCADE,
|
||||
FOREIGN KEY (platform_id, rate_card_id) REFERENCES logistics_rate_cards(platform_id, id) ON DELETE RESTRICT,
|
||||
UNIQUE (workspace_id, id),
|
||||
UNIQUE (workspace_id, id, store_id, platform_id),
|
||||
UNIQUE (workspace_id, store_id, name),
|
||||
CHECK ((fx_strategy = 'fixed' AND fixed_cny_to_rub_rate > 0) OR (fx_strategy <> 'fixed' AND fixed_cny_to_rub_rate IS NULL))
|
||||
);
|
||||
CREATE UNIQUE INDEX ux_pricing_policies_one_default
|
||||
ON pricing_policies (workspace_id, store_id)
|
||||
WHERE is_default AND status = 'active';
|
||||
|
||||
CREATE TABLE pricing_policy_transport_methods (
|
||||
workspace_id UUID NOT NULL,
|
||||
pricing_policy_id UUID NOT NULL,
|
||||
transport_method_id UUID NOT NULL REFERENCES logistics_transport_methods(id) ON DELETE RESTRICT,
|
||||
is_enabled BOOLEAN NOT NULL DEFAULT true,
|
||||
sort_order SMALLINT NOT NULL DEFAULT 0,
|
||||
PRIMARY KEY (workspace_id, pricing_policy_id, transport_method_id),
|
||||
FOREIGN KEY (workspace_id, pricing_policy_id) REFERENCES pricing_policies(workspace_id, id) ON DELETE CASCADE
|
||||
);
|
||||
|
||||
CREATE TABLE pricing_quotes (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
workspace_id UUID NOT NULL REFERENCES workspaces(id) ON DELETE RESTRICT,
|
||||
store_id UUID NOT NULL,
|
||||
platform_id UUID NOT NULL,
|
||||
pricing_policy_id UUID,
|
||||
product_variant_id UUID, -- Logical FK; add real FK in the product/SKU migration.
|
||||
platform_product_category_id UUID,
|
||||
fulfillment fulfillment_mode NOT NULL,
|
||||
purchase_cost_cny NUMERIC(18,4) NOT NULL CHECK (purchase_cost_cny >= 0),
|
||||
package_weight_kg NUMERIC(12,3) NOT NULL CHECK (package_weight_kg >= 0.001),
|
||||
package_length_cm NUMERIC(12,3) NOT NULL CHECK (package_length_cm > 0),
|
||||
package_width_cm NUMERIC(12,3) NOT NULL CHECK (package_width_cm > 0),
|
||||
package_height_cm NUMERIC(12,3) NOT NULL CHECK (package_height_cm > 0),
|
||||
fx_cny_to_rub NUMERIC(18,8) NOT NULL CHECK (fx_cny_to_rub > 0),
|
||||
input_snapshot JSONB NOT NULL,
|
||||
status quote_status NOT NULL DEFAULT 'draft',
|
||||
selected_option_id UUID,
|
||||
calculated_at TIMESTAMPTZ,
|
||||
confirmed_at TIMESTAMPTZ,
|
||||
created_by_user_id UUID REFERENCES users(id) ON DELETE SET NULL,
|
||||
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
FOREIGN KEY (workspace_id, store_id, platform_id) REFERENCES stores(workspace_id, id, platform_id) ON DELETE CASCADE,
|
||||
FOREIGN KEY (workspace_id, pricing_policy_id, store_id, platform_id)
|
||||
REFERENCES pricing_policies(workspace_id, id, store_id, platform_id) ON DELETE RESTRICT,
|
||||
FOREIGN KEY (platform_id, platform_product_category_id)
|
||||
REFERENCES platform_product_categories(platform_id, id) ON DELETE RESTRICT,
|
||||
UNIQUE (workspace_id, id)
|
||||
);
|
||||
|
||||
CREATE TABLE pricing_quote_options (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
workspace_id UUID NOT NULL,
|
||||
quote_id UUID NOT NULL,
|
||||
logistics_rate_rule_id UUID REFERENCES logistics_rate_rules(id) ON DELETE SET NULL,
|
||||
commission_rule_id UUID REFERENCES commission_category_rules(id) ON DELETE SET NULL,
|
||||
logistics_product_type_id UUID REFERENCES logistics_product_types(id) ON DELETE SET NULL,
|
||||
transport_method_id UUID REFERENCES logistics_transport_methods(id) ON DELETE SET NULL,
|
||||
merchandise_value_cny NUMERIC(18,4) NOT NULL CHECK (merchandise_value_cny >= 0),
|
||||
selling_price_rub NUMERIC(18,4) NOT NULL CHECK (selling_price_rub >= 0),
|
||||
list_price_rub NUMERIC(18,4) NOT NULL CHECK (list_price_rub >= selling_price_rub),
|
||||
billable_weight_kg NUMERIC(12,3) NOT NULL CHECK (billable_weight_kg >= 0.001),
|
||||
logistics_fee_cny NUMERIC(18,4) NOT NULL CHECK (logistics_fee_cny >= 0),
|
||||
commission_fee_rub NUMERIC(18,4) NOT NULL CHECK (commission_fee_rub >= 0),
|
||||
domestic_fee_cny NUMERIC(18,4) NOT NULL CHECK (domestic_fee_cny >= 0),
|
||||
ad_fee_rub NUMERIC(18,4) NOT NULL CHECK (ad_fee_rub >= 0),
|
||||
last_mile_fee_rub NUMERIC(18,4) NOT NULL CHECK (last_mile_fee_rub >= 0),
|
||||
withdrawal_fee_rub NUMERIC(18,4) NOT NULL CHECK (withdrawal_fee_rub >= 0),
|
||||
other_fee_rub NUMERIC(18,4) NOT NULL CHECK (other_fee_rub >= 0),
|
||||
profit_rub NUMERIC(18,4) NOT NULL,
|
||||
calculation_snapshot JSONB NOT NULL,
|
||||
is_valid BOOLEAN NOT NULL DEFAULT true,
|
||||
validation_errors JSONB NOT NULL DEFAULT '[]'::jsonb,
|
||||
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||
FOREIGN KEY (workspace_id, quote_id) REFERENCES pricing_quotes(workspace_id, id) ON DELETE CASCADE,
|
||||
UNIQUE (workspace_id, quote_id, transport_method_id, logistics_product_type_id, commission_rule_id)
|
||||
);
|
||||
ALTER TABLE pricing_quotes
|
||||
ADD CONSTRAINT fk_pricing_quotes_selected_option
|
||||
FOREIGN KEY (selected_option_id) REFERENCES pricing_quote_options(id) ON DELETE SET NULL;
|
||||
|
||||
-- Tenant isolation. The API must set app.workspace_id with SET LOCAL after authorization.
|
||||
CREATE OR REPLACE FUNCTION app_current_workspace_id() RETURNS UUID
|
||||
LANGUAGE SQL STABLE AS $$
|
||||
SELECT NULLIF(current_setting('app.workspace_id', true), '')::UUID
|
||||
$$;
|
||||
|
||||
DO $$
|
||||
DECLARE table_name TEXT;
|
||||
BEGIN
|
||||
FOREACH table_name IN ARRAY ARRAY[
|
||||
'stores', 'store_secrets', 'store_warehouses', 'media_assets',
|
||||
'watermark_templates', 'watermark_template_versions', 'store_watermark_bindings',
|
||||
'pricing_policies', 'pricing_policy_transport_methods', 'pricing_quotes', 'pricing_quote_options'
|
||||
]
|
||||
LOOP
|
||||
EXECUTE format('ALTER TABLE %I ENABLE ROW LEVEL SECURITY', table_name);
|
||||
EXECUTE format(
|
||||
'CREATE POLICY workspace_isolation ON %I USING (workspace_id = app_current_workspace_id()) WITH CHECK (workspace_id = app_current_workspace_id())',
|
||||
table_name
|
||||
);
|
||||
END LOOP;
|
||||
END $$;
|
||||
Reference in New Issue
Block a user