protected override void BindGrid <T>(List <T> source, PageabledEventArgs args)
{
var result = GetUserList(args);
args.TotalCount = result.Total;
base.BindGrid(result.Data, args);
}
/// <summary>
/// 假数据
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
private PageResult <List <RepairOrder> > GetUserList(PageabledEventArgs args)
{
PageResult <List <RepairOrder> > pageResult = new PageResult <List <RepairOrder> >();
List <RepairOrder> result = new List <RepairOrder>();
for (int i = 0; i < 2000; i++)
{
var model = new RepairOrder()
{
Adress = "石岩",
AppointmentDateTime = DateTime.Now,
Brand = "电器",
City = "ab",
Code = "10001" + i,
CustomName = "夏磊" + i,
Description = "ab",
DoorToDoorAmount = 30,
Gender = Gender.Men,
VisitingDateTime = DateTime.Now.AddDays(0.5),
IsMaintenanceSuccessed = true,
IsEabled = true,
MaintenanceAmount = 600,
MaintenanceMaster = "张师傅",
CreateUserId = 1,
CreateUserName = "******",
CreateTime = DateTime.Now,
Remark = "此人是歌神",
Sort = i + 1,
UpdateUserId = 1,
UpdateUserName = "******",
UpdateTime = DateTime.Now
};
if (i % 2 == 0)
{
model.Gender = Gender.Men;
}
result.Add(model);
}
var count = result.Count();
if (args != null)
{
if (!string.IsNullOrEmpty(args.Key))
{
result = result.Where(exp => exp.Code.Contains(args.Key)).ToList();
count = result.Count();
}
}
pageResult.Data = result.Skip((args.PageIndex - 1) * args.PageSize).Take(args.PageSize).ToList();
pageResult.Total = count;
return(pageResult);
}
protected override void DeleteClick(object sender, PageabledEventArgs args)
{
List <int> ids = base.GetSelectRows();
var result = GetUserList(args);
List <RepairOrder> deleteUsers = new List <RepairOrder>();
deleteUsers.AddRange(result.Data.Where(x => ids.Contains(x.Id)).ToList());
foreach (var item in deleteUsers)
{
result.Data.Remove(item);
}
args.TotalCount = result.Total;
base.BindGrid(result.Data, args);
}
protected override void BindGrid <T>(List <T> source, PageabledEventArgs args)
{
Query query = null;
if (!string.IsNullOrEmpty(args.Key))
{
var query1 = Query.Contains(nameof(SysRole.Name), args.Key);
var query2 = Query.Contains(nameof(SysRole.Code), args.Key);
query = Query.Or(query1, query2);
}
int count = 0;
var xx = LiteDbHelper.Instanc.FindAll <SysRole>();
var result = LiteDbHelper.Instanc.Find <SysRole>(out count, query, (args.PageIndex - 1) * args.PageSize, args.PageSize);
args.TotalCount = count;
base.BindGrid(result, args);
}
/// <summary>
/// 假数据
/// </summary>
/// <param name="args"></param>
/// <returns></returns>
private PageResult <List <SysUser> > GetUserList(PageabledEventArgs args)
{
PageResult <List <SysUser> > pageResult = new PageResult <List <SysUser> >();
List <SysUser> result = new List <SysUser>();
for (int i = 0; i < 2000; i++)
{
var user = new SysUser()
{
Id = i + 1,
BrithDay = DateTime.Now,
IsAdmin = true,
Name = "刘德华" + (i + 1),
LoginName = "ldh" + "100000" + (i + 1),
Sex = Sex.Men,
CreateUserId = 1,
CreateUserName = "******",
CreateTime = DateTime.Now,
Remark = "此人是歌神",
Sort = i + 1,
UpdateUserId = 1,
UpdateUserName = "******",
UpdateTime = DateTime.Now
};
if (i % 2 == 0)
{
user.Sex = Sex.Men;
}
result.Add(user);
}
var count = result.Count();
if (args != null)
{
if (!string.IsNullOrEmpty(args.Name))
{
result = result.Where(exp => exp.Name.Contains(args.Key)).ToList();
count = result.Count();
}
}
pageResult.Data = result.Skip((args.PageIndex - 1) * args.PageSize).Take(args.PageSize).ToList();
pageResult.Total = count;
return(pageResult);
}
