perf(accounting): remove summary from billing, fix acc_dir 0=借/1=贷, add DB index

wwwroot/billing.dspy

@@ -18,12 +18,12 @@ ns = {
 }
 
 async with get_sor_context(request._run_ns, 'accounting') as sor:
-	sql = """select d.acc_date, d.acc_timestamp, d.acc_dir,
-concat('#', substring_index(d.summary, ':', 1)) as summary,
+	sql = """select d.acc_date, d.acc_timestamp,
+case when d.acc_dir = '0' then '借' else '贷' end as acc_dir,
 d.amount, d.balance, s.name as subject_name,
 count(*) over() as _total,
-coalesce(sum(case when d.acc_dir = '1' then d.amount else 0 end) over(), 0) as _debit,
-coalesce(sum(case when d.acc_dir = '0' then d.amount else 0 end) over(), 0) as _credit
+coalesce(sum(case when d.acc_dir = '0' then d.amount else 0 end) over(), 0) as _debit,
+coalesce(sum(case when d.acc_dir = '1' then d.amount else 0 end) over(), 0) as _credit
 from acc_detail d
 join account a on d.accountid = a.id COLLATE utf8mb4_unicode_ci
 left join subject s on a.subjectid = s.id COLLATE utf8mb4_unicode_ci

wwwroot/billing.ui

@@ -128,17 +128,7 @@
 							"uitype": "str",
 							"datatype": "str",
 							"label": "方向",
-							"cwidth": 8
-						},
-						{
-							"name": "summary",
-							"title": "摘要",
-							"type": "str",
-							"length": 100,
-							"uitype": "str",
-							"datatype": "str",
-							"label": "摘要",
-							"cwidth": 30
+							"cwidth": 6
 						},
 						{
 							"name": "amount",

wwwroot/billing_download.dspy

@@ -46,7 +46,7 @@ order by d.acc_date desc"""
 	
 	# 数据
 	for rec in recs:
-		direction = '借' if rec.acc_dir == '1' else '贷'
+		direction = '借' if rec.acc_dir == '0' else '贷'
 		ws.append([
 			str(rec.acc_date),
 			str(rec.acc_timestamp),