package schema

import (
	"entgo.io/ent"
	"entgo.io/ent/schema/field"
	"entgo.io/ent/schema/index"
)

// OutboundOrder 出库单
// 出库强约束：累计出库 ≤ 工单 BOM 需求量（由 MES 校验），WMS 侧校验 order_no 对应台账
type OutboundOrder struct {
	ent.Schema
}

func (OutboundOrder) Fields() []ent.Field {
	return []ent.Field{
		field.String("outbound_no").Unique().Comment("出库单号"),
		// 类型：workorder(工单领料) semi(半成品) finished(成品) scrap(报废)
		field.String("outbound_type").Default("workorder").Comment("出库类型"),
		field.String("order_no").Optional().Comment("关联工单号(工单为唯一挂靠载体)"),
		field.String("material_code").Comment("物料编码"),
		field.String("material_name").Optional().Comment("物料名称(冗余)"),
		field.Int("manage_mode").Default(1),
		field.String("batch_no").Optional().Comment("批次号(结构件)"),
		field.String("zone_code").Optional().Comment("出库区域"),
		field.Int("quantity").Default(0).Comment("数量"),
		field.String("operator").Optional().Comment("操作人"),
		field.String("reviewer").Optional().Comment("复核人"),
		field.String("target_dock").Optional().Comment("目标接驳台(AGV配送)"),
		field.String("remark").Optional().Comment("备注"),
		field.Int64("created_at").DefaultFunc(nowUnix),
	}
}

func (OutboundOrder) Indexes() []ent.Index {
	return []ent.Index{
		index.Fields("order_no"),
		index.Fields("material_code"),
		index.Fields("outbound_type"),
	}
}