module.exports=(s,D)=>s.define("InventoryTransaction",{id:{type:D.STRING,primaryKey:true},event_id:{type:D.STRING,allowNull:false,unique:true},warehouse_id:{type:D.STRING,allowNull:false},variant_id:{type:D.STRING,allowNull:false},type:{type:D.ENUM("INITIAL","RECEIPT","ADJUSTMENT","RESERVATION","RESERVATION_RELEASE","RESERVATION_CONSUME","TRANSFER_OUT","TRANSFER_IN","CORRECTION"),allowNull:false},quantity_delta:{type:D.INTEGER,allowNull:false,defaultValue:0},reserved_delta:{type:D.INTEGER,allowNull:false,defaultValue:0},reference_type:D.STRING(80),reference_id:D.STRING,reason:D.STRING(500),actor_user_id:D.STRING,request_id:D.STRING,metadata:D.JSON,occurred_at:{type:D.DATE,allowNull:false,defaultValue:D.NOW}},{tableName:"inventory_transactions",timestamps:true,updatedAt:false});