public IActionResult Setting(Guid belongToId)
{
var selectedFields = _InterfaceConditionRepository.GetInterfaceConditionByBelongToId(belongToId);
ViewData["MetaFields"] = _metaFieldRepository.GetListUnDeletedByMetaObjectId(CurrentMetaObjectId);
ViewData["Id"] = belongToId;
return(View(selectedFields));
}
public Result AddNode(Guid brotherNodeId, InterfaceCondition entity)
{
return(TransactionHelper.Transaction(() =>
{
Guid parentId = brotherNodeId;
//如果兄弟节点!=空，说明当前树有值。反之，则构建新树
if (parentId != Guid.Empty)
{
//判断是否有树存在
List <InterfaceCondition> conditionListExist = _InterfaceConditionRepository.GetInterfaceConditionByBelongToId(entity.BelongToCondition);
//查看当前兄弟节点的父节点id
InterfaceCondition brotherCondition = conditionListExist.FirstOrDefault(t => t.Id == brotherNodeId);
parentId = brotherCondition.ParentId;
//拿到父节点的信息
InterfaceCondition parentCondition = conditionListExist.FirstOrDefault(t => t.Id == parentId);
//如果父节点的连接条件和当前新建的条件一致，则不需要新建条件节点，直接附加在已有的条件下面
if (parentCondition == null || parentCondition.ConditionJointType != entity.ConditionJointType)
{
//先添加一个父节点，然后把兄弟节点的父节点指向新建的父节点
InterfaceCondition newParentCondition = new InterfaceCondition
{
Id = Guid.NewGuid(),
Code = Guid.NewGuid().ToString(),
BelongToCondition = entity.BelongToCondition,
ParentId = conditionListExist.Count > 0 ? parentId : Guid.Empty, //如果有树，则插入节点的父节点为刚才的兄弟节点的父节点，否则，插入根节点
MetaFieldId = Guid.Empty, //连接节点没有field
MetaFieldShortCode = "-1",
ConditionType = entity.ConditionType,
ConditionJointType = entity.ConditionJointType,
Name = ((ConditionJointTypeEnum)entity.ConditionJointType).GetDescription(),
ConditionValue = "-1",
ConditionValueType = -1,
ConditionNodeType = (int)NodeTypeEnum.Joint,
CloudApplicationtId = entity.CloudApplicationtId,
MetaObjectId = entity.MetaObjectId
};
_InterfaceConditionRepository.Add(newParentCondition);
//将兄弟节点的父节点指向新插入的节点
brotherCondition.ParentId = newParentCondition.Id;
_InterfaceConditionRepository.Update(brotherCondition);
//重新赋值parentId
parentId = newParentCondition.Id;
}
}
//检验是否没有条件节点
//if (parentId == Guid.Empty)
//{
// if (_InterfaceConditionRepository.GetById(parentId) != null)
// {
// return Result.Error("已经存在条件节点，请查证后操作！");
// }
//}
//新增节点
MetaField metaField = _metaFieldRepository.GetById(entity.MetaFieldId);
InterfaceCondition newCondition = new InterfaceCondition
{
Id = Guid.NewGuid(),
Code = Guid.NewGuid().ToString(),
BelongToCondition = entity.BelongToCondition,
ParentId = parentId,
MetaFieldId = entity.MetaFieldId,
MetaFieldShortCode = metaField.ShortCode,
ConditionType = entity.ConditionType,
Name = $"{metaField.ShortCode} {((ConditionTypeEnum)entity.ConditionType).GetDescription()} {entity.ConditionValue}",
ConditionValue = entity.ConditionValue,
ConditionValueType = entity.ConditionValueType,
ConditionNodeType = (int)NodeTypeEnum.Condition,
CloudApplicationtId = entity.CloudApplicationtId,
MetaObjectId = entity.MetaObjectId
};
_InterfaceConditionRepository.Add(newCondition);
return Result.Success("保存成功！");
}));
}
