public ResponseModel AddBanner(AddBanner banner)
{
var ba = new Banner
{
AddTime = DateTime.Now,
Image = banner.Image,
Url = banner.Url,
Remark = banner.Remark
};
_db.Banner.Add(ba);
int i = _db.SaveChanges();
if (i > 0)
{
return(new ResponseModel {
code = 200, result = "Banner 添加成功"
});
}
else
{
return(new ResponseModel {
code = 0, result = "Banner 添加失败"
});
}
}
public async Task <JsonResult> AddBanner(AddBanner banner, IFormCollection collection)
{
var files = collection.Files;
if (files.Count > 0)
{
var webRootPath = _host.WebRootPath;
string relativeDirPath = "\\BannerPic";
string absolutePath = webRootPath + relativeDirPath;
string[] fileTypes = new string[] { ".gif", ".jpg", ".jpeg", ".png", ".bmp" };
string extension = Path.GetExtension(files[0].FileName);
if (fileTypes.Contains(extension.ToLower()))
{
if (!Directory.Exists(absolutePath))
{
Directory.CreateDirectory(absolutePath);
}
string fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + extension;
var filePath = absolutePath + "\\" + fileName;
using (var stream = new FileStream(filePath, FileMode.Create))
{
await files[0].CopyToAsync(stream);
}
banner.Image = "/BannerPic/" + fileName;
return(Json(_bannerService.AddBanner(banner)));
}
return(Json(new ResponseModel {
code = 0, result = "图片格式有误"
}));
}
return(Json(new ResponseModel {
code = 0, result = "请上传图片文件"
}));
}
/// <summary>
/// 编辑banner
/// </summary>
/// <returns></returns>
public async Task <ResponseModel> Editbanner(AddBanner editbanner)
{
var query = await Db.Updateable(editbanner).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
if (query >= 1)
{
return(new ResponseModel {
code = 200, result = "修改成功~"
});
}
else
{
return(new ResponseModel {
code = 0, result = "修改失败~"
});
}
}
/// <summary>
/// 添加banner
/// </summary>
/// <returns></returns>
public async Task <ResponseModel> AddBanner(AddBanner addBanner)
{
var query = await Db.Insertable(addBanner).ExecuteCommandAsync();
if (query >= 1)
{
return(new ResponseModel {
code = 200, result = "添加成功~"
});
}
else
{
return(new ResponseModel {
code = 0, result = "添加失败~"
});
}
}
public ResponseModel AddBanner(AddBanner banner)
{
var ba = new Banner {
AddTime = DateTime.Now.ToString(), Image = banner.Image, Url = banner.Url, Remark = banner.Remark
};
_db.Banner.Add(ba);
int i = _db.SaveChanges();
if (i > 0)
{
return(new ResponseModel {
code = 200, result = "Banner add success!"
});
}
return(new ResponseModel {
code = 0, result = "Banner add failed!"
});
}
/// <summary>
/// 添加Banner
/// </summary>
/// <param name="addBanner"></param>
/// <returns></returns>
public ResponseModel AddBanner(AddBanner addBanner)
{
var ba = new Banner {
addDate = DateTime.Now, Image = addBanner.Image, Url = addBanner.Url, Remark = addBanner.Remark
};
_generalDbContext.Add(ba);
int i = _generalDbContext.SaveChanges();
if (i != 0)
{
return(new ResponseModel {
Code = 100, result = "添加Banner成功"
});
}
else
{
return(new ResponseModel {
Code = 0, result = "添加失败"
});
}
}
/// <summary>
/// 添加Banner
/// </summary>
/// <param name="banner"></param>
/// <returns></returns>
public ResponseModel AddBanner(AddBanner banner)
{
var ba = new Banner {
AddTime = DateTime.Now, Image = banner.Image, Url = banner.Url, Remark = banner.Remark
};
//添加
_db.Banner.Add(ba);
//保存操作
int i = _db.SaveChanges();
//判断是否添加成功
if (i > 0)
{
return new ResponseModel {
code = 200, result = "添加成功"
}
}
;
return(new ResponseModel {
code = 0, result = "添加失败"
});
}
public async Task <JsonResult> Editbanner(AddBanner addBanner)
{
var res = await _syshomeService.Editbanner(addBanner);
return(Json(res));
}
