public static BussImage Add(BussImage bussImage)
{
TN db = new TN();
db.BussImages.Add(bussImage);
db.SaveChanges();
return(bussImage);
}
public void CopyToBase(BussImage img)
{
img.BussImageId = this.BussImageId;
img.idbuss = this.idbuss;
img.Path = this.Path;
img.SortID = this.SortID;
img.InUse = this.InUse;
}
public void CopyFromBase(BussImage img)
{
this.BussImageId = img.BussImageId;
this.idbuss = img.idbuss;
this.Path = img.Path;
this.SortID = img.SortID;
this.InUse = img.InUse;
}
public static BussImage Edit(BussImage bussImage)
{
TN db = new TN();
BussImage oldBussImage = db.BussImages.Where(en => en.BussImageId == bussImage.BussImageId).FirstOrDefault();
oldBussImage.BussImageId = bussImage.BussImageId;
oldBussImage.idbuss = bussImage.idbuss;
oldBussImage.Path = bussImage.Path;
oldBussImage.SortID = bussImage.SortID;
oldBussImage.InUse = bussImage.InUse;
db.SaveChanges();
return(oldBussImage);
}
public static bool SetDefaultBussImage(long idbuss)
{
bool result = false;
try {
TN db = new TN();
BussImage firstImage = db.BussImages.Where(en => en.idbuss == idbuss).OrderBy(en => en.SortID).First();
string imagPath = firstImage == null ? "" : firstImage.Path;
Business business = db.Businesses.Find(idbuss);
business.imgs = imagPath;
db.SaveChanges();
}
catch (Exception) {
result = false;
}
return(result);
}
public static bool BatchChangSort(List <BussImage> list)
{
bool result = false;
try {
TN db = new TN();
for (int i = 0; i < list.Count; i++)
{
BussImage img = db.BussImages.Find(list[i].BussImageId);
img.SortID = list[i].SortID;
db.SaveChanges();
}
result = true;
}
catch (Exception) {
result = false;
}
return(result);
}
