253 lines
7.8 KiB
PL/PgSQL
253 lines
7.8 KiB
PL/PgSQL
-- 订单管理系统数据库初始化脚本
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-- 在Supabase SQL编辑器中运行此脚本
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-- 创建订单表（如果不存在）
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CREATE TABLE IF NOT EXISTS orders (
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id UUID DEFAULT gen_random_uuid() PRIMARY KEY,
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user_id TEXT NOT NULL,
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interpreter_id UUID NULL,
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type TEXT NOT NULL CHECK (type IN ('interpretation', 'document', 'video', 'localization')),
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status TEXT NOT NULL DEFAULT 'pending' CHECK (status IN ('pending', 'confirmed', 'in_progress', 'completed', 'cancelled')),
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source_language TEXT NOT NULL,
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target_language TEXT NOT NULL,
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scheduled_date TIMESTAMP WITH TIME ZONE NOT NULL,
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duration INTEGER NULL, -- 持续时间（分钟）
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service_address TEXT NULL,
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special_requirements TEXT NULL,
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total_amount DECIMAL(10,2) NOT NULL DEFAULT 0.00,
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payment_status TEXT NOT NULL DEFAULT 'pending' CHECK (payment_status IN ('pending', 'paid', 'refunded')),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- 创建用户表（如果不存在）
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CREATE TABLE IF NOT EXISTS users (
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id UUID DEFAULT gen_random_uuid() PRIMARY KEY,
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name TEXT NOT NULL,
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email TEXT UNIQUE NOT NULL,
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phone TEXT NULL,
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company TEXT NULL,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- 创建口译员表（如果不存在）
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CREATE TABLE IF NOT EXISTS interpreters (
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id UUID DEFAULT gen_random_uuid() PRIMARY KEY,
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name TEXT NOT NULL,
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email TEXT UNIQUE NOT NULL,
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phone TEXT NULL,
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languages TEXT[] NOT NULL DEFAULT '{}',
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specializations TEXT[] NOT NULL DEFAULT '{}',
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hourly_rate DECIMAL(10,2) NOT NULL DEFAULT 0.00,
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status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'inactive', 'busy')),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- 创建服务费率表
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CREATE TABLE IF NOT EXISTS service_rates (
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id UUID DEFAULT gen_random_uuid() PRIMARY KEY,
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service_type TEXT NOT NULL,
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language_pair TEXT NOT NULL,
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base_rate DECIMAL(10,2) NOT NULL DEFAULT 0.00,
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urgency_multiplier DECIMAL(3,2) NOT NULL DEFAULT 1.00,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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UNIQUE(service_type, language_pair)
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);
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-- 插入测试用户数据
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INSERT INTO users (id, name, email, phone, company) VALUES
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('user_001', '张三', 'zhangsan@example.com', '13800138001', '北京科技有限公司'),
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('user_002', '李四', 'lisi@example.com', '13800138002', '上海贸易集团'),
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('user_003', '王五', 'wangwu@example.com', '13800138003', '深圳创新科技'),
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('user_004', '赵六', 'zhaoliu@example.com', '13800138004', '广州国际贸易'),
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('user_005', '孙七', 'sunqi@example.com', '13800138005', '杭州电子商务')
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ON CONFLICT (email) DO NOTHING;
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-- 插入测试口译员数据
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INSERT INTO interpreters (id, name, email, phone, languages, specializations, hourly_rate) VALUES
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('int_001', '王译员', 'wang@interpreter.com', '13900139001', ARRAY['zh', 'en'], ARRAY['business', 'technology'], 150.00),
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('int_002', '陈译员', 'chen@interpreter.com', '13900139002', ARRAY['en', 'zh'], ARRAY['legal', 'medical'], 180.00),
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('int_003', '刘译员', 'liu@interpreter.com', '13900139003', ARRAY['zh', 'ja'], ARRAY['business', 'tourism'], 120.00)
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ON CONFLICT (email) DO NOTHING;
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-- 插入服务费率数据
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INSERT INTO service_rates (service_type, language_pair, base_rate, urgency_multiplier) VALUES
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('interpretation', 'zh-en', 120.00, 1.5),
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('interpretation', 'en-zh', 120.00, 1.5),
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('document', 'zh-en', 0.15, 2.0),
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('document', 'en-zh', 0.15, 2.0),
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('video', 'zh-en', 200.00, 1.8),
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('video', 'en-zh', 200.00, 1.8),
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('localization', 'zh-ja', 0.20, 1.2),
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('localization', 'ja-zh', 0.20, 1.2)
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ON CONFLICT (service_type, language_pair) DO NOTHING;
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-- 插入测试订单数据
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INSERT INTO orders (
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user_id,
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interpreter_id,
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type,
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status,
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source_language,
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target_language,
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scheduled_date,
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duration,
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service_address,
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special_requirements,
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total_amount,
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payment_status,
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created_at,
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updated_at
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) VALUES
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(
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'user_001',
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NULL,
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'interpretation',
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'pending',
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'zh',
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'en',
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'2024-12-05 14:00:00+08',
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120,
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'北京市朝阳区商务中心',
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'商务会议同声传译，需要专业商务背景',
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800.00,
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'pending',
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NOW() - INTERVAL '1 day',
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NOW() - INTERVAL '1 day'
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),
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(
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'user_002',
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'int_001',
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'document',
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'completed',
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'zh',
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'en',
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'2024-11-28 09:00:00+08',
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480,
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'上海市浦东新区办公楼',
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'技术文档翻译，软件相关',
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1200.00,
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'paid',
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NOW() - INTERVAL '5 days',
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NOW() - INTERVAL '2 days'
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),
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(
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'user_003',
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'int_002',
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'video',
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'in_progress',
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'en',
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'zh',
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'2024-12-01 15:30:00+08',
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90,
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'线上视频会议',
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'国际视频会议翻译，紧急项目',
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720.00,
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'pending',
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NOW() - INTERVAL '2 hours',
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NOW() - INTERVAL '1 hour'
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),
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(
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'user_004',
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'int_003',
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'document',
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'confirmed',
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'zh',
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'en',
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'2024-12-03 10:00:00+08',
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240,
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'广州市天河区律师事务所',
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'商务合同翻译，需要法律专业背景',
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600.00,
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'pending',
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NOW() - INTERVAL '2 days',
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NOW() - INTERVAL '6 hours'
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),
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(
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'user_005',
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NULL,
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'localization',
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'cancelled',
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'zh',
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'ja',
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'2024-12-02 09:00:00+08',
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360,
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'杭州市西湖区科技园',
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'产品说明书多语言翻译',
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900.00,
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'refunded',
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NOW() - INTERVAL '3 days',
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NOW() - INTERVAL '2 days'
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)
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ON CONFLICT DO NOTHING;
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-- 创建更新时间戳的触发器函数
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CREATE OR REPLACE FUNCTION update_updated_at_column()
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RETURNS TRIGGER AS $$
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BEGIN
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NEW.updated_at = NOW();
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RETURN NEW;
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END;
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$$ language 'plpgsql';
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-- 为各表创建更新时间戳触发器
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DROP TRIGGER IF EXISTS update_orders_updated_at ON orders;
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CREATE TRIGGER update_orders_updated_at
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BEFORE UPDATE ON orders
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FOR EACH ROW
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EXECUTE FUNCTION update_updated_at_column();
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DROP TRIGGER IF EXISTS update_users_updated_at ON users;
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CREATE TRIGGER update_users_updated_at
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BEFORE UPDATE ON users
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FOR EACH ROW
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EXECUTE FUNCTION update_updated_at_column();
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DROP TRIGGER IF EXISTS update_interpreters_updated_at ON interpreters;
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CREATE TRIGGER update_interpreters_updated_at
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BEFORE UPDATE ON interpreters
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FOR EACH ROW
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EXECUTE FUNCTION update_updated_at_column();
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-- 启用行级安全策略（RLS）
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ALTER TABLE orders ENABLE ROW LEVEL SECURITY;
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ALTER TABLE users ENABLE ROW LEVEL SECURITY;
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ALTER TABLE interpreters ENABLE ROW LEVEL SECURITY;
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ALTER TABLE service_rates ENABLE ROW LEVEL SECURITY;
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-- 创建基本的RLS策略（允许所有操作，实际使用时需要根据需求调整）
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CREATE POLICY "Allow all operations on orders" ON orders FOR ALL USING (true);
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CREATE POLICY "Allow all operations on users" ON users FOR ALL USING (true);
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CREATE POLICY "Allow all operations on interpreters" ON interpreters FOR ALL USING (true);
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CREATE POLICY "Allow all operations on service_rates" ON service_rates FOR ALL USING (true);
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-- 创建索引以提高查询性能
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CREATE INDEX IF NOT EXISTS idx_orders_user_id ON orders(user_id);
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CREATE INDEX IF NOT EXISTS idx_orders_interpreter_id ON orders(interpreter_id);
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CREATE INDEX IF NOT EXISTS idx_orders_status ON orders(status);
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CREATE INDEX IF NOT EXISTS idx_orders_scheduled_date ON orders(scheduled_date);
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CREATE INDEX IF NOT EXISTS idx_orders_created_at ON orders(created_at);
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-- 查询验证数据插入
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SELECT
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'orders' as table_name,
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COUNT(*) as record_count
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FROM orders
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UNION ALL
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SELECT
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'users' as table_name,
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COUNT(*) as record_count
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FROM users
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UNION ALL
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SELECT
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'interpreters' as table_name,
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COUNT(*) as record_count
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FROM interpreters
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UNION ALL
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SELECT
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'service_rates' as table_name,
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COUNT(*) as record_count
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FROM service_rates; |