public async Task <SlideSearchResult> GetModelListAsync(string keyword, DateTime?startTime, DateTime?endTime, int pageIndex, int pageSize)
{
using (MyDbContext dbc = new MyDbContext())
{
SlideSearchResult result = new SlideSearchResult();
var entities = dbc.GetAll <SlideEntity>().AsNoTracking();
if (!string.IsNullOrEmpty(keyword))
{
entities = entities.Where(g => g.Code.Contains(keyword) || g.Name.Contains(keyword));
}
if (startTime != null)
{
entities = entities.Where(a => a.CreateTime >= startTime);
}
if (endTime != null)
{
entities = entities.Where(a => SqlFunctions.DateDiff("day", endTime, a.CreateTime) <= 0);
}
result.PageCount = (int)Math.Ceiling((await entities.LongCountAsync()) * 1.0f / pageSize);
var noticesResult = await entities.OrderByDescending(a => a.CreateTime).Skip((pageIndex - 1) * pageSize).Take(pageSize).ToListAsync();
result.Slides = noticesResult.Select(a => ToDTO(a)).ToArray();
return(result);
}
}
public async Task <ApiResult> List()
{
string parm = doMain;
SlideSearchResult result = await slideService.GetModelListAsync(null, null, null, 1, 100);
List <SlideListApiModel> model;
model = result.Slides.Where(s => s.IsEnabled == true).Select(n => new SlideListApiModel {
id = n.Id, name = n.Name, imgUrl = parm + n.ImgUrl, url = n.Url
}).ToList();
return(new ApiResult {
status = 1, data = model
});
}
