1.优化分红方式

app/common/lang/zh-cn/service.php

@@ -6,6 +6,16 @@ return [
     'Channel not found' => '渠道不存在',
     'Settlement number conflict, please retry' => '结算单号冲突，请重试',
     'No available admin share ratios under this channel; cannot settle' => '渠道下无可用管理员分配比例，无法结算',
+    'No channel root agent configured for commission distribution' => '渠道未配置顶级代理管理员，无法按树形分红结算',
+    'Sub-agent commission share rate is required' => '子代理须填写从上级分红中抽取的比例',
+    'Commission share rate must be between 0 and 100' => '分红比例须在0到100之间',
+    'Sum of sibling commission share rates cannot exceed 100%' => '同上级下各子代理分红比例合计不能超过100%',
+    'Parent administrator is required for sub-agent' => '子代理须绑定上级管理员',
+    'Invalid parent administrator' => '上级管理员无效',
+    'Parent administrator must belong to the same channel' => '上级管理员须与当前渠道一致',
+    'Cannot set yourself as parent administrator' => '不能将自己设为上级管理员',
+    'Top-level agent does not need a commission share rate' => '顶级代理无需填写分红比例',
+    'Cannot delete administrator with sub-agents' => '存在下级子代理的管理员不可删除',
     'This flow pays commissions automatically after super admin settlement; channel admin does not need to settle again' => '当前流程为超管结算后自动发放，渠道管理员无需二次结算',
     'Invalid channel data' => '渠道数据异常',
     'Invalid settlement period (start time is not earlier than now)' => '结算区间无效（开始时间不早于当前）',