fix: show currency in pricing display — query currency from pricing_program

pricing/pricing.py

@@ -436,7 +436,7 @@ class PricingProgram:
 				return d
 		env = ServerEnv()
 		async with get_sor_context(env, 'pricing') as sor:
-			sql = """select a.name, a.ownerid, a.providerid, 
+			sql = """select a.name, a.ownerid, a.providerid, a.currency,
 	pricing_belong, b.pricing_data
 	from pricing_program a, pricing_program_timing b
 	where a.id = b.ppid
@@ -952,7 +952,10 @@ async def get_pricing_display(ppid, model=None):
 			items = filtered_items
 
 	# 生成可读价格表
-	display_lines = [f"【{getattr(r, 'name', '')}】定价:"]
+	currency = getattr(r, 'currency', 'CNY')
+	currency_symbols = {'CNY': '元', 'USD': '$', 'JPY': '¥', 'GBP': '£'}
+	currency_label = currency_symbols.get(currency, currency)
+	display_lines = [f"【{getattr(r, 'name', '')}】定价: ({currency_label})"]
 	for item in items:
 		# 构建过滤条件文本
 		filter_text = ''