public override DeleteCircleInfoResponseBody ExecuteCore()
{
DeleteCircleInfoResponseBody res = new DeleteCircleInfoResponseBody();
t_circle model = db.t_circle.Where(l => l.id == this.request.CircleId).FirstOrDefault();
if (model != null)
{
db.t_circle.Remove(model);
//var imgs = db.t_circle_image.Where(l => l.circle_id == this.request.CircleId).ToList();
//if (imgs != null && imgs.Count > 0)
//{
// db.t_circle_image.RemoveRange(imgs);
//}
var comments = db.t_circle_comment.Where(l => l.circle_id == this.request.CircleId).ToList();
if (comments != null && comments.Count > 0)
{
db.t_circle_comment.RemoveRange(comments);
}
var likes = db.t_circle_like.Where(l => l.circle_id == this.request.CircleId).ToList();
if (likes != null && likes.Count > 0)
{
db.t_circle_like.RemoveRange(likes);
}
db.SaveChanges();
res.Status = ResultStatus.Success;
}
return(res);
}
public override DeleteCircleInfoResponseBody ExecuteCore()
{
DeleteCircleInfoResponseBody res = new DeleteCircleInfoResponseBody();
using (HWLEntities db = new HWLEntities())
{
t_circle model = db.t_circle.Where(l => l.id == this.request.CircleId).FirstOrDefault();
if (model != null)
{
db.t_circle.Remove(model);
//try
//{
var imgs = db.t_circle_image.Where(l => l.circle_id == this.request.CircleId).ToList();
if (imgs != null && imgs.Count > 0)
{
db.t_circle_image.RemoveRange(imgs);
}
var comments = db.t_circle_comment.Where(l => l.circle_id == this.request.CircleId).ToList();
if (comments != null && comments.Count > 0)
{
db.t_circle_comment.RemoveRange(comments);
}
var likes = db.t_circle_like.Where(l => l.circle_id == this.request.CircleId).ToList();
if (likes != null && likes.Count > 0)
{
db.t_circle_like.RemoveRange(likes);
}
db.SaveChanges();
res.Status = ResultStatus.Success;
//}
//catch (Exception)
//{
// //可以忽略这个错误
//}
}
}
return(res);
}
public override AddCircleInfoResponseBody ExecuteCore()
{
AddCircleInfoResponseBody res = new AddCircleInfoResponseBody();
using (HWLEntities db = new HWLEntities())
{
t_circle model = new t_circle()
{
user_id = this.request.UserId,
circle_content = this.request.Content,
content_type = GetContentType(),
link_image = this.request.LinkImage,
link_title = this.request.LinkTitle,
link_url = this.request.LinkUrl,
lat = this.request.Lat,
lon = this.request.Lon,
id = 0,
pos_id = this.request.PosId,
pos_desc = this.request.PosDesc,
comment_count = 0,
image_count = this.request.Images != null ? this.request.Images.Count : 0,
like_count = 0,
publish_time = DateTime.Now,
update_time = DateTime.Now,
};
db.t_circle.Add(model);
db.SaveChanges();
res.CircleId = model.id;
res.ContentType = model.content_type;
res.PublishTime = model.publish_time;
if (res.CircleId > 0)
{
if (this.request.Images != null && this.request.Images.Count > 0)
{
//添加图片
List <t_circle_image> imgModels = new List <t_circle_image>();
this.request.Images.ForEach((i) =>
{
if (string.IsNullOrEmpty(i.Url))
{
return;
}
imgModels.Add(new t_circle_image()
{
circle_id = model.id,
user_id = model.user_id,
image_url = i.Url,
height = i.Height,
width = i.Width
});
});
if (imgModels == null || imgModels.Count <= 0)
{
return(res);
}
try
{
db.t_circle_image.AddRange(imgModels);
db.SaveChanges();
}
catch (Exception)
{
//可以忽略这个错误
}
}
}
}
return(res);
}
public override AddCircleInfoResponseBody ExecuteCore()
{
AddCircleInfoResponseBody res = new AddCircleInfoResponseBody();
t_circle model = new t_circle()
{
user_id = this.request.UserId,
content_info = this.request.Content,
content_type = GetContentType(),
link_image = this.request.LinkImage,
link_title = this.request.LinkTitle,
link_url = this.request.LinkUrl,
lat = this.request.Lat,
lon = this.request.Lon,
id = 0,
image_urls = CircleImageParser.GetImageString(this.request.Images),
pos_desc = this.request.PosDesc,
comment_count = 0,
image_count = this.request.Images != null ? this.request.Images.Count : 0,
like_count = 0,
publish_time = DateTime.Now,
update_time = DateTime.Now,
};
db.t_circle.Add(model);
db.SaveChanges();
res.CircleId = model.id;
res.ContentType = model.content_type;
res.PublishTime = model.publish_time;
//if (res.CircleId > 0)
//{
// if (this.request.Images != null && this.request.Images.Count > 0)
// {
// List<t_circle_image> imgModels = new List<t_circle_image>();
// this.request.Images.ForEach((i) =>
// {
// if (string.IsNullOrEmpty(i.Url)) return;
// imgModels.Add(new t_circle_image()
// {
// circle_id = model.id,
// user_id = model.user_id,
// image_url = i.Url,
// height = i.Height,
// width = i.Width
// });
// });
// if (imgModels == null || imgModels.Count <= 0) return res;
// try
// {
// db.t_circle_image.AddRange(imgModels);
// db.SaveChanges();
// }
// catch (Exception)
// {
// }
// }
//}
return(res);
}