新增接单平台第一期闭环

2026-07-25 13:58:53 +08:00
parent 06decc51ff
commit f6d3f00f21
27 changed files with 3987 additions and 0 deletions
@@ -0,0 +1,131 @@
+-- 004_worker_order_platform.sql —— 接单平台一期结构。
+--
+-- 说明：接单平台状态独立于 fulfillment_tasks.task_status，避免影响现有自动履约状态机。
+
+CREATE TABLE IF NOT EXISTS worker_levels (
+  id BIGSERIAL PRIMARY KEY,
+  level_key TEXT NOT NULL UNIQUE,
+  name TEXT NOT NULL,
+  sort_order INTEGER NOT NULL DEFAULT 100,
+  status TEXT NOT NULL DEFAULT 'active',
+  permission_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  created_at TIMESTAMPTZ NOT NULL,
+  updated_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS worker_users (
+  id BIGSERIAL PRIMARY KEY,
+  username TEXT NOT NULL UNIQUE,
+  password_hash TEXT NOT NULL,
+  display_name TEXT NOT NULL DEFAULT '',
+  phone TEXT NOT NULL DEFAULT '',
+  level_id BIGINT REFERENCES worker_levels(id) ON DELETE SET NULL,
+  status TEXT NOT NULL DEFAULT 'pending_review',
+  review_note TEXT NOT NULL DEFAULT '',
+  session_version INTEGER NOT NULL DEFAULT 1,
+  created_at TIMESTAMPTZ NOT NULL,
+  updated_at TIMESTAMPTZ NOT NULL,
+  reviewed_at TIMESTAMPTZ
+);
+
+CREATE TABLE IF NOT EXISTS worker_wallets (
+  worker_id BIGINT PRIMARY KEY REFERENCES worker_users(id) ON DELETE CASCADE,
+  available_amount INTEGER NOT NULL DEFAULT 0,
+  frozen_deposit_amount INTEGER NOT NULL DEFAULT 0,
+  total_credited_amount INTEGER NOT NULL DEFAULT 0,
+  total_settled_amount INTEGER NOT NULL DEFAULT 0,
+  created_at TIMESTAMPTZ NOT NULL,
+  updated_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS worker_wallet_ledgers (
+  id BIGSERIAL PRIMARY KEY,
+  worker_id BIGINT NOT NULL REFERENCES worker_users(id) ON DELETE CASCADE,
+  ledger_type TEXT NOT NULL,
+  amount INTEGER NOT NULL,
+  balance_after INTEGER NOT NULL,
+  frozen_after INTEGER NOT NULL,
+  related_work_order_id BIGINT,
+  audit_status TEXT NOT NULL DEFAULT 'approved',
+  note TEXT NOT NULL DEFAULT '',
+  payload_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  created_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS work_categories (
+  id BIGSERIAL PRIMARY KEY,
+  category_key TEXT NOT NULL UNIQUE,
+  name TEXT NOT NULL,
+  sort_order INTEGER NOT NULL DEFAULT 100,
+  status TEXT NOT NULL DEFAULT 'active',
+  created_at TIMESTAMPTZ NOT NULL,
+  updated_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS work_orders (
+  id BIGSERIAL PRIMARY KEY,
+  work_order_no TEXT NOT NULL UNIQUE,
+  order_id BIGINT REFERENCES orders(id) ON DELETE SET NULL,
+  order_item_id BIGINT REFERENCES order_items(id) ON DELETE SET NULL,
+  task_id BIGINT REFERENCES fulfillment_tasks(id) ON DELETE SET NULL,
+  platform_order_id TEXT NOT NULL DEFAULT '',
+  product_name TEXT NOT NULL,
+  category_id BIGINT REFERENCES work_categories(id) ON DELETE SET NULL,
+  status TEXT NOT NULL DEFAULT 'pending_material',
+  reward_amount INTEGER NOT NULL DEFAULT 0,
+  required_deposit_amount INTEGER NOT NULL DEFAULT 0,
+  deposit_threshold_amount INTEGER NOT NULL DEFAULT 20000,
+  assigned_worker_id BIGINT REFERENCES worker_users(id) ON DELETE SET NULL,
+  material_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  requirement_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  acceptance_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  problem_note TEXT NOT NULL DEFAULT '',
+  published_at TIMESTAMPTZ,
+  assigned_at TIMESTAMPTZ,
+  submitted_at TIMESTAMPTZ,
+  accepted_at TIMESTAMPTZ,
+  created_at TIMESTAMPTZ NOT NULL,
+  updated_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS work_order_events (
+  id BIGSERIAL PRIMARY KEY,
+  work_order_id BIGINT NOT NULL REFERENCES work_orders(id) ON DELETE CASCADE,
+  actor_type TEXT NOT NULL DEFAULT '',
+  actor_id TEXT NOT NULL DEFAULT '',
+  event_type TEXT NOT NULL,
+  from_status TEXT NOT NULL DEFAULT '',
+  to_status TEXT NOT NULL DEFAULT '',
+  payload_json JSONB NOT NULL DEFAULT '{}'::jsonb,
+  created_at TIMESTAMPTZ NOT NULL
+);
+
+CREATE INDEX IF NOT EXISTS idx_worker_users_status
+  ON worker_users(status, id DESC);
+CREATE INDEX IF NOT EXISTS idx_worker_users_level
+  ON worker_users(level_id);
+CREATE INDEX IF NOT EXISTS idx_worker_wallet_ledgers_worker_created
+  ON worker_wallet_ledgers(worker_id, created_at DESC);
+CREATE INDEX IF NOT EXISTS idx_work_orders_status
+  ON work_orders(status, id DESC);
+CREATE INDEX IF NOT EXISTS idx_work_orders_worker_status
+  ON work_orders(assigned_worker_id, status, id DESC);
+CREATE INDEX IF NOT EXISTS idx_work_orders_platform_order
+  ON work_orders(platform_order_id);
+CREATE INDEX IF NOT EXISTS idx_work_order_events_order_created
+  ON work_order_events(work_order_id, created_at DESC);
+
+ALTER TABLE worker_wallet_ledgers
+  ADD CONSTRAINT fk_worker_wallet_ledgers_work_order
+  FOREIGN KEY (related_work_order_id) REFERENCES work_orders(id) ON DELETE SET NULL;
+
+COMMENT ON TABLE worker_levels IS '接单员等级与权限配置';
+COMMENT ON COLUMN worker_levels.permission_json IS '等级权限：免押额度、最大同时接单量等';
+COMMENT ON TABLE worker_users IS '接单员账号，注册后需后台审核';
+COMMENT ON TABLE worker_wallets IS '接单员余额与冻结押金汇总';
+COMMENT ON TABLE worker_wallet_ledgers IS '接单员钱包流水，人工充值、冻结、解冻、结算均记录';
+COMMENT ON TABLE work_categories IS '接单大厅分类';
+COMMENT ON TABLE work_orders IS '接单平台工单，独立于现有履约任务状态机';
+COMMENT ON COLUMN work_orders.reward_amount IS '接单员看到并结算的金额，单位分';
+COMMENT ON COLUMN work_orders.required_deposit_amount IS '单笔工单所需冻结押金，单位分';
+COMMENT ON TABLE work_order_events IS '接单工单状态与操作流水';