public ActionResult MediaBrowser(string rootFolder, string imageUrl, MediaEnums.MediaBrowserSelectMode mode = MediaEnums.MediaBrowserSelectMode.All)
{
if (string.IsNullOrEmpty(rootFolder))
{
rootFolder = FrameworkConstants.MediaPath;
}
var model = new MediaBrowserSetupModel
{
RootFolder = rootFolder,
Mode = mode
};
if (!string.IsNullOrEmpty(imageUrl))
{
model.FileTreeAttribute = new FileTreeAttribute
{
Id = imageUrl.ToIdString(),
Path = imageUrl,
IsImage = imageUrl.IsImage(),
};
}
return(View(model));
}
/// <summary>
/// Check if current path is valid
/// </summary>
/// <param name="path"></param>
/// <param name="mode"></param>
/// <returns></returns>
public ResponseModel CheckPathValid(string path, MediaEnums.MediaBrowserSelectMode mode)
{
if (string.IsNullOrEmpty(path))
{
return(new ResponseModel
{
Success = false,
Message = T("Media_Message_EmptyPath")
});
}
var physicalPath = HttpContext.Current.Server.MapPath(path);
switch (mode)
{
case MediaEnums.MediaBrowserSelectMode.Folder:
if (!Directory.Exists(physicalPath))
{
//Check if user select file of folder
if (File.Exists(physicalPath))
{
var fileInfo = new FileInfo(physicalPath);
path = fileInfo.DirectoryName;
}
else
{
return(new ResponseModel
{
Success = false,
Message = T("Media_Message_WrongFolderPath")
});
}
}
break;
case MediaEnums.MediaBrowserSelectMode.File:
case MediaEnums.MediaBrowserSelectMode.ComplexFileUpload:
if (!File.Exists(physicalPath))
{
return(new ResponseModel
{
Success = false,
Message = T("Media_Message_WrongFilePath")
});
}
break;
case MediaEnums.MediaBrowserSelectMode.Image:
case MediaEnums.MediaBrowserSelectMode.ComplexImageUpload:
if (!File.Exists(physicalPath) || !physicalPath.IsImage())
{
return(new ResponseModel
{
Success = false,
Message = T("Media_Message_WrongImagePath")
});
}
break;
}
return(new ResponseModel
{
Success = true,
Data = path
});
}
public JsonResult CheckPathValid(string path, MediaEnums.MediaBrowserSelectMode mode)
{
return(Json(_mediaService.CheckPathValid(path, mode)));
}
/// <summary>
/// Get editable text for
/// </summary>
/// <typeparam name="TModel"></typeparam>
/// <typeparam name="TValue"></typeparam>
/// <param name="helper"></param>
/// <param name="expression"></param>
/// <param name="mode"></param>
/// <param name="htmlAttributes"></param>
/// <param name="rootFolder"></param>
/// <param name="uploadFolder"></param>
/// <returns></returns>
public static MvcHtmlString MediaBrowserFor <TModel, TValue>(this HtmlHelper <TModel> helper,
Expression <Func <TModel, TValue> > expression, MediaEnums.MediaBrowserSelectMode mode = MediaEnums.MediaBrowserSelectMode.All,
object htmlAttributes = null, string rootFolder = FrameworkConstants.MediaPath,
string uploadFolder = "")
{
var attributes = htmlAttributes != null
? new RouteValueDictionary(htmlAttributes)
: new RouteValueDictionary();
attributes.Append("data-mode", mode.ToString());
attributes.Append("data-root", rootFolder);
attributes.Append("data-upload", string.IsNullOrEmpty(uploadFolder) ? rootFolder : uploadFolder);
var textbox = helper.TextBoxFor(expression, attributes);
var simpleUploadTag = new TagBuilder("div");
simpleUploadTag.Attributes.Append("class", "simple-upload");
simpleUploadTag.Attributes.Append("data-rel", "tooltip");
var tag = new TagBuilder("a");
tag.Attributes.Append("class", "btn btn-info btn-xs browsefile");
tag.Attributes.Append("href", "javascript:void(0)");
tag.Attributes.Append("data-rel", "tooltip");
switch (mode)
{
case MediaEnums.MediaBrowserSelectMode.Image:
simpleUploadTag = null;
tag.Attributes.Append("title", "Select Image");
tag.InnerHtml = "<i class='fa fa-picture-o bigger-110 icon-only'></i>";
break;
case MediaEnums.MediaBrowserSelectMode.File:
simpleUploadTag = null;
tag.Attributes.Append("title", "Select File");
tag.InnerHtml = "<i class='fa fa-file-o bigger-110 icon-only'></i>";
break;
case MediaEnums.MediaBrowserSelectMode.Folder:
simpleUploadTag = null;
tag.Attributes.Append("title", "Select Folder");
tag.InnerHtml = "<i class='fa fa-folder-o bigger-110 icon-only'></i>";
break;
case MediaEnums.MediaBrowserSelectMode.All:
simpleUploadTag = null;
tag.Attributes.Append("title", "Select File Or Folder");
tag.InnerHtml = "<i class='fa fa-file-o bigger-110 icon-only'></i>";
break;
case MediaEnums.MediaBrowserSelectMode.SimpleImageUpload:
simpleUploadTag.Attributes.Append("title", "Upload Image");
tag = null;
break;
case MediaEnums.MediaBrowserSelectMode.ComplexImageUpload:
simpleUploadTag.Attributes.Append("title", "Upload Image");
tag.Attributes.Append("title", "Select Image");
tag.InnerHtml = "<i class='fa fa-picture-o bigger-110 icon-only'></i>";
break;
case MediaEnums.MediaBrowserSelectMode.SimpleFileUpload:
simpleUploadTag.Attributes.Append("title", "Upload File");
tag = null;
break;
case MediaEnums.MediaBrowserSelectMode.ComplexFileUpload:
simpleUploadTag.Attributes.Append("title", "Upload File");
tag.Attributes.Append("title", "Select File");
tag.InnerHtml = "<i class='fa fa-file-o bigger-110 icon-only'></i>";
break;
}
var tagHtml = tag == null ? string.Empty : tag.ToString(TagRenderMode.Normal);
var simpleUploadHtml = simpleUploadTag == null
? string.Empty
: simpleUploadTag.ToString(TagRenderMode.Normal);
return(MvcHtmlString.Create(textbox + tagHtml + simpleUploadHtml));
}
