protected override async void Loaded(string args)
{
base.Loaded(args);
var cases = await this.Service1.GetListAsync();
this.SelectCase = cases?.FirstOrDefault();
}
public async Task <IActionResult> Create(mbc_dc_case mbc_dv_movie)
{
if (ModelState.IsValid)
{
await _respository.InsertAsync(mbc_dv_movie);
return(RedirectToAction(nameof(Index)));
}
return(View(mbc_dv_movie));
}
public async Task RefreshMovie(mbc_dc_case item)
{
var extends = await this.GetExtends();
List <string> allextends = new List <string>();
if (extends != null)
{
foreach (var item1 in extends)
{
allextends.AddRange(item1.Value.Trim().ToLower().Split('/'));
}
}
Predicate <FileInfo> match = l =>
{
if (allextends.Count == 0)
{
return(false);
}
return(allextends.Exists(k => k == l.Extension));
};
if (!Directory.Exists(item.BaseUrl))
{
Directory.CreateDirectory(item.BaseUrl);
}
var movies = await this.GetListAsync(l => l.CaseType == item.ID);
List <FileInfo> files = null;
await MessageService.ShowWaittingMessge(() =>
{
files = this.GetAllFiles(item.BaseUrl, match);
});
Action <FileInfo> action = l =>
{
if (movies != null)
{
if (movies.Exists(k => k.Url == l.FullName))
{
return;
}
}
if (!match(l))
{
return;
}
mbc_dv_movie movie = new mbc_dv_movie();
// Message：基础数据
movie.Name = l.Name;
movie.Url = l.FullName;
movie.ExtendType = l.Extension;
movie.CaseType = item.ID;
movie.Size = l.Length;
movie.FromType = "local";
var tags = _dataContext.mbc_db_tagtypes.Where(k =>
l.Name.Contains(k.Value));
List <string> list = new List <string>();
foreach (var ss in _dataContext.mbc_db_tagtypes)
{
if (l.Name.Contains(ss.Value))
{
list.Add(ss.Value);
}
}
if (list != null && list.Count > 0)
{
movie.TagTypes = list.Aggregate((m, k) => m + "," + k);
}
System.Console.WriteLine("加载文件详情:" + l.FullName);
//try
//{
// // Message：ffmpeg数据
// var detial = FFmpegService.Instance.GetMediaEntity(l.FullName);
// if (detial != null)
// {
// movie.Duration = detial.Duration;
// movie.Bitrate = detial.Bitrate;
// movie.MediaCode = detial.MediaCode;
// movie.VedioType = detial.MediaType;
// movie.Resoluction = detial.Resoluction;
// movie.Aspect = detial.Aspect;
// movie.Rate = detial.Rate;
// }
//}
//catch (Exception ex)
//{
// System.Console.WriteLine("获取ffmpeg详情信息错误:" + ex);
//}
System.Console.WriteLine("加载缩略图:" + l.FullName);
// Message：缩略图和预览图
string shootcutpath = Path.Combine(Path.GetDirectoryName(movie.Url), Path.GetFileNameWithoutExtension(movie.Url) + "_shootcut.png");
//// Message：默认一分钟图片作为缩略图
//FFmpegService.Instance.ShootCut(movie.Url, shootcutpath, "00:01:00");
//if (File.Exists(shootcutpath))
//{
// movie.Image = "data:image/jpeg;base64," + EncodeImageToString(shootcutpath);
// File.Delete(shootcutpath);
//}
_dataContext.mbc_dv_movies.Add(movie);
System.Console.WriteLine("加载预览图:" + l.FullName);
string shootcutbatpath = Path.Combine(Path.GetDirectoryName(movie.Url), Path.GetFileNameWithoutExtension(movie.Url) + "_shootcut");
//// Message：默认一分钟图片作为缩略图
//var images = FFmpegService.Instance.ShootCutBat(movie.Url, shootcutbatpath);
//foreach (var m in images)
//{
// if (!File.Exists(m)) continue;
// mbc_dv_movieimage image = new mbc_dv_movieimage();
// image.MovieID = movie.ID;
// image.Image = "data:image/jpeg;base64," + EncodeImageToString(m);
// image.Text = Path.GetFileName(m);
// _dbContext.mbc_dv_movieimages.Add(image);
// // Message：保存完删除图片
// File.Delete(m);
//}
// Message：一个文件一保存
_dbContext.SaveChanges();
};
//this.DoAllFiles(item.BaseUrl, action);
Action <IStringProgress> actionProgress = l =>
{
for (int i = 0; i < files.Count; i++)
{
Application.Current.Dispatcher.Invoke(() =>
{
l.MessageStr = $"正在处理第{i + 1}条视频，共计{files.Count}条视频";
});
action(files[i]);
}
};
await MessageService.ShowStringProgress(actionProgress);
item.State = 1;
}
public async Task RefreshImage(mbc_dc_case item)
{
if (item.State == 1)
{
var result = await MessageService.ShowResultMessge("当前案例已经加载过,是否重新扫描！");
if (!result)
{
return;
}
}
var extends = await this.GetExtends();
List <string> allextends = new List <string>();
if (extends != null)
{
foreach (var item1 in extends)
{
allextends.AddRange(item1.Value.Trim().ToLower().Split('/'));
}
}
Predicate <FileInfo> match = l =>
{
if (allextends.Count == 0)
{
return(true);
}
return(allextends.Exists(k => k == l.Extension));
};
if (!Directory.Exists(item.BaseUrl))
{
Directory.CreateDirectory(item.BaseUrl);
}
var movies = await this.GetListAsync(l => l.CaseType == item.ID);
List <FileInfo> files = null;
await MessageService.ShowWaittingMessge(() =>
{
files = this.GetAllFiles(item.BaseUrl, match);
});
Action <FileInfo> action = l =>
{
if (movies != null)
{
if (movies.Exists(k => k.Url == l.FullName))
{
return;
}
}
if (!match(l))
{
return;
}
mbc_dv_image movie = new mbc_dv_image();
// Message：基础数据
movie.Name = l.Name;
movie.Url = l.FullName;
movie.ExtendType = l.Extension;
movie.CaseType = item.ID;
movie.Size = l.Length;
movie.FromType = "local";
var tags = _dataContext.mbc_db_tagtypes.Where(k =>
l.Name.Contains(k.Value));
List <string> list = new List <string>();
foreach (var ss in _dataContext.mbc_db_tagtypes)
{
if (l.Name.Contains(ss.Value))
{
list.Add(ss.Value);
}
}
if (list != null && list.Count > 0)
{
movie.TagTypes = list.Aggregate((m, k) => m + "," + k);
}
this.Insert(movie);
};
//this.DoAllFiles(item.BaseUrl, action);
Action <IStringProgress> actionProgress = l =>
{
for (int i = 0; i < files.Count; i++)
{
Application.Current.Dispatcher.Invoke(() =>
{
l.MessageStr = $"正在处理第{i + 1}条图片，共计{files.Count}条图片";
});
action(files[i]);
}
};
await MessageService.ShowStringProgress(actionProgress);
item.State = 1;
}