Merge branch 'refs/heads/abp' into digital-collectibles

Yi.Abp.Net8/module/rbac/Yi.Framework.Rbac.Domain/Entities/FileAggregateRoot.cs

@@ -7,6 +7,8 @@ using SqlSugar;
 using Volo.Abp.Auditing;
 using Volo.Abp.Data;
 using Volo.Abp.Domain.Entities;
+using Yi.Framework.Core.Enums;
+using Yi.Framework.Core.Helper;
 
 namespace Yi.Framework.Rbac.Domain.Entities
 {
@@ -17,28 +19,140 @@ namespace Yi.Framework.Rbac.Domain.Entities
         {
         }
 
-        public FileAggregateRoot(Guid fileId)
+        /// <summary>
+        /// 创建文件
+        /// </summary>
+        /// <param name="fileId">文件标识id</param>
+        /// <param name="fileName">文件名</param>
+        /// <param name="fileSize">文件大小</param>
+        public FileAggregateRoot(Guid fileId, string fileName, decimal fileSize)
         {
             this.Id = fileId;
+            this.FileSize = fileSize;
+            this.FileName = fileName;
+
+            var type = GetFileType();
+
+            var savePath = GetSaveFilePath();
+            var filePath = Path.Combine(savePath, this.FileName);
+            this.FilePath = filePath;
         }
 
-        [SugarColumn(IsPrimaryKey = true)]
-        public override Guid Id { get; protected set; }
+        /// <summary>
+        /// 检测目录是否存在，不存在便创建
+        /// </summary>
+        public void CheckDirectoryOrCreate()
+        {
+            var savePath = GetSaveDirPath();
+            if (!Directory.Exists(savePath))
+            {
+                Directory.CreateDirectory(savePath);
+            }
+        }
+
+        /// <summary>
+        /// 文件类型
+        /// </summary>
+        /// <returns></returns>
+        public FileTypeEnum GetFileType()
+        {
+            return MimeHelper.GetFileType(this.FileName);
+        }
+
+        /// <summary>
+        /// 获取文件mime
+        /// </summary>
+        /// <returns></returns>
+        public string GetMimeMapping()
+        {
+            return MimeHelper.GetMimeMapping(this.FileName)??@"text/plain";
+        }
+
+        /// <summary>
+        /// 落库目录路径
+        /// </summary>
+        /// <returns></returns>
+        public string GetSaveDirPath()
+        {
+            return $"wwwroot/{GetFileType()}";
+        }
+
+        /// <summary>
+        /// 落库文件路径
+        /// </summary>
+        /// <returns></returns>
+        public string GetSaveFilePath()
+        {
+            string savefileName = GetSaveFileName();
+            return Path.Combine(GetSaveDirPath(), savefileName);
+        }
+
+        /// <summary>
+        /// 获取保存的文件名
+        /// </summary>
+        /// <returns></returns>
+        public string GetSaveFileName()
+        {
+            return this.Id.ToString() + Path.GetExtension(this.FileName);
+        }
+
+        /// <summary>
+        /// 检测，并且返回缩略图的保存路径
+        /// </summary>
+        /// <param name="saveFileName"></param>
+        /// <returns></returns>
+        public string GetAndCheakThumbnailSavePath(bool isCheak=false)
+        {
+            string thumbnailPath = $"wwwroot/{FileTypeEnum.thumbnail}";
+            if (isCheak)
+            {
+                if (!Directory.Exists(thumbnailPath))
+                {
+                    Directory.CreateDirectory(thumbnailPath);
+                } 
+            }
+            return Path.Combine(thumbnailPath, GetSaveFileName());
+        }
+
+        
+        /// <summary>
+        /// 获取查询的的文件路径
+        /// </summary>
+        /// <param name="file"></param>
+        /// <param name="isThumbnail"></param>
+        /// <returns></returns>
+        public  string? GetQueryFileSavePath(bool? isThumbnail)
+        {
+            string fileSavePath;
+            //如果为缩略图，需要修改路径
+            if (isThumbnail is true)
+            {
+                fileSavePath = this.GetAndCheakThumbnailSavePath();
+            }
+            else
+            {
+                fileSavePath = this.GetSaveFilePath();
+            }
+            return fileSavePath;
+        }
+        
         /// <summary>
         /// 文件大小 
         ///</summary>
         [SugarColumn(ColumnName = "FileSize")]
-        public decimal FileSize { get; set; }
+        public decimal FileSize { get; internal set; }
+
         /// <summary>
         /// 文件名 
         ///</summary>
         [SugarColumn(ColumnName = "FileName")]
-        public string FileName { get; set; }
+        public string FileName { get; internal set; }
+
         /// <summary>
         /// 文件路径 
         ///</summary>
         [SugarColumn(ColumnName = "FilePath")]
-        public string FilePath { get; set; }
+        public string FilePath { get; internal set; }
 
         public DateTime CreationTime { get; set; }
         public Guid? CreatorId { get; set; }
@@ -46,8 +160,5 @@ namespace Yi.Framework.Rbac.Domain.Entities
         public Guid? LastModifierId { get; set; }
 
         public DateTime? LastModificationTime { get; set; }
-
-        [SugarColumn(IsIgnore=true)]
-        public override ExtraPropertyDictionary ExtraProperties { get; protected set; }
     }
-}
+}