feat: 添加 AI Agent 对话测试工具 + 代码优化

主要变更:

- 新增 tests/test_ai_chat.py: AI Agent 对话测试工具

- 优化 core/pydantic_ai_agent.py 和 db/chat_log_db.py

- 清理归档文件,更新文档

Made-with: Cursor
This commit is contained in:
2026-02-28 16:19:35 +08:00
parent a6c42d505a
commit c39840fe15
49 changed files with 2453 additions and 8556 deletions

View File

@@ -10,9 +10,33 @@ import os
from typing import Optional
_DB_PATH = os.path.join(os.path.dirname(__file__), "designer_roster_db", "roster.db")
_DB_TYPE = os.getenv("DB_TYPE", "sqlite").lower()
_MYSQL_HOST = os.getenv("MYSQL_HOST", "127.0.0.1")
_MYSQL_PORT = int(os.getenv("MYSQL_PORT", "3306"))
_MYSQL_USER = os.getenv("MYSQL_USER", "root")
_MYSQL_PASSWORD = os.getenv("MYSQL_PASSWORD", "")
_MYSQL_DATABASE = os.getenv("MYSQL_DATABASE", "ai_cs")
def _is_mysql() -> bool:
return _DB_TYPE in ("mysql", "mariadb")
def _sql(query: str) -> str:
return query.replace("?", "%s") if _is_mysql() else query
def _get_conn() -> sqlite3.Connection:
if _is_mysql():
import pymysql
return pymysql.connect(
host=_MYSQL_HOST,
port=_MYSQL_PORT,
user=_MYSQL_USER,
password=_MYSQL_PASSWORD,
database=_MYSQL_DATABASE,
charset="utf8mb4",
cursorclass=pymysql.cursors.DictCursor,
autocommit=False,
)
os.makedirs(os.path.dirname(_DB_PATH), exist_ok=True)
conn = sqlite3.connect(_DB_PATH)
conn.row_factory = sqlite3.Row
@@ -21,35 +45,66 @@ def _get_conn() -> sqlite3.Connection:
def init_db():
with _get_conn() as conn:
conn.execute("""
CREATE TABLE IF NOT EXISTS designers (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
wechat_user_id TEXT UNIQUE NOT NULL
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_shops (
designer_id INTEGER NOT NULL,
shop_id TEXT NOT NULL,
group_id TEXT NOT NULL,
PRIMARY KEY (designer_id, shop_id),
FOREIGN KEY (designer_id) REFERENCES designers(id)
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_online (
wechat_user_id TEXT PRIMARY KEY,
is_online INTEGER NOT NULL DEFAULT 0,
updated_at TEXT
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS round_robin (
shop_id TEXT PRIMARY KEY,
last_index INTEGER NOT NULL DEFAULT 0
)
""")
if _is_mysql():
conn.execute("""
CREATE TABLE IF NOT EXISTS designers (
id INTEGER PRIMARY KEY AUTO_INCREMENT,
name VARCHAR(255) NOT NULL,
wechat_user_id VARCHAR(128) UNIQUE NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_shops (
designer_id INTEGER NOT NULL,
shop_id VARCHAR(128) NOT NULL,
group_id VARCHAR(128) NOT NULL,
PRIMARY KEY (designer_id, shop_id),
FOREIGN KEY (designer_id) REFERENCES designers(id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_online (
wechat_user_id VARCHAR(128) PRIMARY KEY,
is_online INTEGER NOT NULL DEFAULT 0,
updated_at DATETIME
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS round_robin (
shop_id VARCHAR(128) PRIMARY KEY,
last_index INTEGER NOT NULL DEFAULT 0
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
""")
else:
conn.execute("""
CREATE TABLE IF NOT EXISTS designers (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
wechat_user_id TEXT UNIQUE NOT NULL
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_shops (
designer_id INTEGER NOT NULL,
shop_id TEXT NOT NULL,
group_id TEXT NOT NULL,
PRIMARY KEY (designer_id, shop_id),
FOREIGN KEY (designer_id) REFERENCES designers(id)
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS designer_online (
wechat_user_id TEXT PRIMARY KEY,
is_online INTEGER NOT NULL DEFAULT 0,
updated_at TEXT
)
""")
conn.execute("""
CREATE TABLE IF NOT EXISTS round_robin (
shop_id TEXT PRIMARY KEY,
last_index INTEGER NOT NULL DEFAULT 0
)
""")
conn.commit()
@@ -61,22 +116,34 @@ init_db()
def add_designer(name: str, wechat_user_id: str) -> int:
"""添加设计师,返回 id"""
with _get_conn() as conn:
conn.execute(
"INSERT OR IGNORE INTO designers (name, wechat_user_id) VALUES (?, ?)",
(name, wechat_user_id),
)
if _is_mysql():
conn.execute(
"INSERT IGNORE INTO designers (name, wechat_user_id) VALUES (%s, %s)",
(name, wechat_user_id),
)
else:
conn.execute(
"INSERT OR IGNORE INTO designers (name, wechat_user_id) VALUES (?, ?)",
(name, wechat_user_id),
)
conn.commit()
row = conn.execute("SELECT id FROM designers WHERE wechat_user_id = ?", (wechat_user_id,)).fetchone()
row = conn.execute(_sql("SELECT id FROM designers WHERE wechat_user_id = ?"), (wechat_user_id,)).fetchone()
return row["id"] if row else 0
def set_designer_shop(designer_id: int, shop_id: str, group_id: str):
"""设置设计师在某店铺的分组 ID同一设计师不同店铺不同 group_id"""
with _get_conn() as conn:
conn.execute(
"INSERT OR REPLACE INTO designer_shops (designer_id, shop_id, group_id) VALUES (?, ?, ?)",
(designer_id, shop_id, group_id),
)
if _is_mysql():
conn.execute(
"REPLACE INTO designer_shops (designer_id, shop_id, group_id) VALUES (%s, %s, %s)",
(designer_id, shop_id, group_id),
)
else:
conn.execute(
"INSERT OR REPLACE INTO designer_shops (designer_id, shop_id, group_id) VALUES (?, ?, ?)",
(designer_id, shop_id, group_id),
)
conn.commit()
@@ -85,10 +152,16 @@ def update_online(wechat_user_id: str, is_online: bool):
from datetime import datetime
ts = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
with _get_conn() as conn:
conn.execute(
"INSERT OR REPLACE INTO designer_online (wechat_user_id, is_online, updated_at) VALUES (?, ?, ?)",
(wechat_user_id, 1 if is_online else 0, ts),
)
if _is_mysql():
conn.execute(
"REPLACE INTO designer_online (wechat_user_id, is_online, updated_at) VALUES (%s, %s, %s)",
(wechat_user_id, 1 if is_online else 0, ts),
)
else:
conn.execute(
"INSERT OR REPLACE INTO designer_online (wechat_user_id, is_online, updated_at) VALUES (?, ?, ?)",
(wechat_user_id, 1 if is_online else 0, ts),
)
conn.commit()
@@ -101,26 +174,32 @@ def get_transfer_group_for_shop(shop_id: str) -> Optional[str]:
无人在线则返回 None。
"""
with _get_conn() as conn:
rows = conn.execute("""
rows = conn.execute(_sql("""
SELECT d.wechat_user_id, ds.group_id
FROM designer_shops ds
JOIN designers d ON d.id = ds.designer_id
JOIN designer_online o ON o.wechat_user_id = d.wechat_user_id AND o.is_online = 1
WHERE ds.shop_id = ?
""", (shop_id,)).fetchall()
"""), (shop_id,)).fetchall()
if not rows:
return None
with _get_conn() as conn:
rr = conn.execute("SELECT last_index FROM round_robin WHERE shop_id = ?", (shop_id,)).fetchone()
rr = conn.execute(_sql("SELECT last_index FROM round_robin WHERE shop_id = ?"), (shop_id,)).fetchone()
last = rr["last_index"] if rr else 0
idx = last % len(rows)
chosen = rows[idx]
conn.execute(
"INSERT OR REPLACE INTO round_robin (shop_id, last_index) VALUES (?, ?)",
(shop_id, idx + 1),
)
if _is_mysql():
conn.execute(
"REPLACE INTO round_robin (shop_id, last_index) VALUES (%s, %s)",
(shop_id, idx + 1),
)
else:
conn.execute(
"INSERT OR REPLACE INTO round_robin (shop_id, last_index) VALUES (?, ?)",
(shop_id, idx + 1),
)
conn.commit()
return chosen["group_id"]
@@ -142,11 +221,11 @@ def list_designers():
result = []
for d in designers:
shops = conn.execute(
"SELECT shop_id, group_id FROM designer_shops WHERE designer_id = ?",
_sql("SELECT shop_id, group_id FROM designer_shops WHERE designer_id = ?"),
(d["id"],),
).fetchall()
online = conn.execute(
"SELECT is_online FROM designer_online WHERE wechat_user_id = ?",
_sql("SELECT is_online FROM designer_online WHERE wechat_user_id = ?"),
(d["wechat_user_id"],),
).fetchone()
result.append({