103 lines
4.6 KiB
SQL
103 lines
4.6 KiB
SQL
-- =============================================================================
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-- zqyy_app 数据库 Schema DDL
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-- 业务应用数据库：用户管理、RBAC 权限、任务管理、审批流程
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-- 所有业务表包含 site_id 字段以支持多门店隔离（Requirements 13.1）
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-- =============================================================================
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-- ---------------------------------------------------------------------------
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-- users 表：用户账户（微信 OpenID、手机号、昵称）
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS users (
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id BIGSERIAL PRIMARY KEY,
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wx_openid TEXT UNIQUE,
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mobile TEXT,
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nickname TEXT,
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status INT DEFAULT 1, -- 1=启用, 0=禁用
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site_id BIGINT NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_users_site_id ON users (site_id);
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CREATE INDEX IF NOT EXISTS idx_users_mobile ON users (mobile);
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-- ---------------------------------------------------------------------------
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-- roles 表：角色定义
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS roles (
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id SERIAL PRIMARY KEY,
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name TEXT UNIQUE NOT NULL,
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description TEXT,
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site_id BIGINT NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_roles_site_id ON roles (site_id);
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-- ---------------------------------------------------------------------------
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-- permissions 表：权限定义（全局，不需要 site_id）
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS permissions (
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id SERIAL PRIMARY KEY,
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resource TEXT NOT NULL, -- 资源标识，如 'order', 'member'
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action TEXT NOT NULL, -- 操作标识，如 'read', 'write', 'delete'
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description TEXT,
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UNIQUE (resource, action)
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);
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-- ---------------------------------------------------------------------------
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-- user_roles 关联表：用户-角色多对多
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS user_roles (
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user_id BIGINT REFERENCES users(id) ON DELETE CASCADE,
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role_id INT REFERENCES roles(id) ON DELETE CASCADE,
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site_id BIGINT NOT NULL,
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PRIMARY KEY (user_id, role_id)
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);
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CREATE INDEX IF NOT EXISTS idx_user_roles_site_id ON user_roles (site_id);
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-- ---------------------------------------------------------------------------
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-- role_permissions 关联表：角色-权限多对多
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS role_permissions (
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role_id INT REFERENCES roles(id) ON DELETE CASCADE,
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permission_id INT REFERENCES permissions(id) ON DELETE CASCADE,
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PRIMARY KEY (role_id, permission_id)
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);
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-- ---------------------------------------------------------------------------
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-- tasks 表：任务管理（含审批流）
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS tasks (
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id BIGSERIAL PRIMARY KEY,
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title TEXT NOT NULL,
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description TEXT,
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status TEXT DEFAULT 'pending', -- pending / approved / rejected / completed
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assignee_id BIGINT REFERENCES users(id),
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creator_id BIGINT REFERENCES users(id),
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site_id BIGINT NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_tasks_site_id ON tasks (site_id);
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CREATE INDEX IF NOT EXISTS idx_tasks_status ON tasks (status);
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CREATE INDEX IF NOT EXISTS idx_tasks_assignee_id ON tasks (assignee_id);
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-- ---------------------------------------------------------------------------
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-- approvals 表：审批记录
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-- ---------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS approvals (
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id BIGSERIAL PRIMARY KEY,
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task_id BIGINT REFERENCES tasks(id) ON DELETE CASCADE,
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approver_id BIGINT REFERENCES users(id),
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status TEXT DEFAULT 'pending', -- pending / approved / rejected
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comment TEXT,
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site_id BIGINT NOT NULL,
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created_at TIMESTAMPTZ DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_approvals_site_id ON approvals (site_id);
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CREATE INDEX IF NOT EXISTS idx_approvals_task_id ON approvals (task_id);
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