hankin
423baff73b
- Docker bridge 网络隔离（8000 端口封死） - Gunicorn 4 Worker 多进程 - Alembic 数据库迁移基线 - 日志轮转 20m×3 - JWT 密钥 + DB 密码 + CORS 收紧 - 3-2-1 备份链路（NAS + R740-B 冷备） - 连接池 pool_pre_ping + pool_recycle=3600
79 lines
3.6 KiB
SQL
79 lines
3.6 KiB
SQL
-- ============================================================
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-- Phase 3 数据库迁移脚本
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-- 执行方式: psql -U postgres -d crm_erp -f migration_phase3.sql
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-- ============================================================
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-- ────── 1. AI 对话持久化 ──────
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CREATE TABLE IF NOT EXISTS ai_chat_sessions (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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user_id UUID NOT NULL REFERENCES sys_users(id),
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role VARCHAR(10) NOT NULL CHECK (role IN ('user', 'assistant')),
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content TEXT NOT NULL,
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msg_type VARCHAR(20) DEFAULT 'text',
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metadata JSONB DEFAULT '{}',
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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COMMENT ON TABLE ai_chat_sessions IS 'AI 悬浮球对话历史（按用户分区）';
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CREATE INDEX IF NOT EXISTS idx_chat_user_time ON ai_chat_sessions(user_id, created_at DESC);
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-- ────── 2. 客户 AI 画像字段 ──────
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DO $$
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BEGIN
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IF NOT EXISTS (
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SELECT 1 FROM information_schema.columns
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WHERE table_name = 'crm_customers' AND column_name = 'ai_persona'
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) THEN
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ALTER TABLE crm_customers ADD COLUMN ai_persona JSONB DEFAULT '{}';
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COMMENT ON COLUMN crm_customers.ai_persona IS 'AI 提炼的客户画像（痛点/偏好/购买习惯等）';
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END IF;
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END $$;
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-- ────── 3. 销售日志表 ──────
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CREATE TABLE IF NOT EXISTS sales_logs (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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salesperson_id UUID NOT NULL REFERENCES sys_users(id),
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customer_id UUID REFERENCES crm_customers(id),
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content TEXT NOT NULL,
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log_date DATE DEFAULT CURRENT_DATE,
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ai_processed BOOLEAN DEFAULT FALSE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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is_deleted BOOLEAN DEFAULT FALSE
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);
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COMMENT ON TABLE sales_logs IS '销售日志表（一源多用数据源）';
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CREATE INDEX IF NOT EXISTS idx_slog_sales ON sales_logs(salesperson_id) WHERE is_deleted = FALSE;
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CREATE INDEX IF NOT EXISTS idx_slog_cust ON sales_logs(customer_id) WHERE is_deleted = FALSE;
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CREATE INDEX IF NOT EXISTS idx_slog_date ON sales_logs(log_date) WHERE is_deleted = FALSE;
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CREATE TRIGGER trg_slog_updated
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BEFORE UPDATE ON sales_logs
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FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();
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-- ────── 4. AI 报告草稿表 ──────
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CREATE TABLE IF NOT EXISTS ai_report_drafts (
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id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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author_id UUID NOT NULL REFERENCES sys_users(id),
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report_type VARCHAR(20) NOT NULL CHECK (report_type IN ('weekly', 'monthly')),
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period_start DATE NOT NULL,
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period_end DATE NOT NULL,
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content_md TEXT NOT NULL,
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status VARCHAR(20) DEFAULT 'draft' CHECK (status IN ('draft', 'confirmed', 'archived')),
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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is_deleted BOOLEAN DEFAULT FALSE
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);
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COMMENT ON TABLE ai_report_drafts IS 'AI 生成的报告草稿（周报/月报）';
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CREATE INDEX IF NOT EXISTS idx_report_author ON ai_report_drafts(author_id) WHERE is_deleted = FALSE;
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CREATE INDEX IF NOT EXISTS idx_report_period ON ai_report_drafts(period_start, period_end);
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CREATE TRIGGER trg_report_updated
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BEFORE UPDATE ON ai_report_drafts
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FOR EACH ROW EXECUTE FUNCTION update_updated_at_column();
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-- ────── 完成 ──────
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-- 新增: ai_chat_sessions, sales_logs, ai_report_drafts (3 张表)
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-- 修改: crm_customers 增加 ai_persona JSONB 字段
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