版本大更新

lixiaojun

2024-03-26 9168f460773c1b58fac7ef7e2decf291ca8b2de0

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namespace Yw.DAL.SQLite
{
    /// <summary>
    /// 
    /// </summary>
    public partial class BimfaceFileRelationLabel : BaseDAL<Entity.BimfaceFileRelationLabel>, IBimfaceFileRelationLabel
    {
        /// <summary>
        /// 
        /// </summary>
        public override ConnectionConfig ConnectionConfig
        {
            get { return ConfigHelper.SQLiteConnectionConfig; }
 
        }
 
        /// <summary>
        /// 根据 RelationID 获取
        /// </summary>
        public List<Entity.BimfaceFileRelationLabel> GetByRelationID(long RelationID)
        {
            using (var db = new SqlSugarClient(ConnectionConfig))
            {
                return db.Queryable<Entity.BimfaceFileRelationLabel>()
                    .Where(x => x.RelationID == RelationID)
                    .ToList();
            }
        }
 
        /// <summary>
        /// 更新 Content
        /// </summary>
        public bool UpdateContent(long ID, string Content)
        {
            using (var db = new SqlSugarClient(ConnectionConfig))
            {
                return db.Updateable<Entity.BimfaceFileRelationLabel>()
                        .SetColumns(x => x.Content == Content)
                        .Where(x => x.ID == ID)
                        .ExecuteCommandHasChange();
            }
        }
 
        /// <summary>
        /// 保存
        /// </summary>
        public bool Save(long RelationID, List<Entity.BimfaceFileRelationLabel> entityList)
        {
            if (RelationID < 1)
            {
                return false;
            }
            if (entityList != null && entityList.Count > 0)
            {
                var relationIds = entityList.Select(x => x.RelationID).Distinct().ToList();
                if (relationIds.Count != 1 || relationIds[0] != RelationID)
                {
                    return false;
                }
            }
 
            using (var db = new SqlSugarClient(ConnectionConfig))
            {
                try
                {
                    db.BeginTran();
                    var ids = new List<long>();
                    if (entityList != null && entityList.Count > 0)
                    {
                        foreach (var entity in entityList)
                        {
                            if (entity.ID < 1)
                            {
                                entity.ID = db.Insertable(entity).ExecuteReturnSnowflakeId();
                                if (entity.ID < 1)
                                {
                                    db.RollbackTran();
                                    return false;
                                }
                            }
                            else
                            {
                                var bol = db.Updateable(entity).ExecuteCommandHasChange();
                                if (!bol)
                                {
                                    db.RollbackTran();
                                    return false;
                                }
                            }
                            ids.Add(entity.ID);
                        }
                    }
                    db.Deleteable<Entity.BimfaceFileRelationLabel>().Where(x => x.RelationID == RelationID && !ids.Contains(x.ID)).ExecuteCommandHasChange();
                    db.CommitTran();
                    return true;
                }
                catch
                {
                    db.RollbackTran();
                    throw;
                }
            }
        }
 
 
    }
}