private void GenerateCascader(string code, string currentCode, List <Cascader> cascader)
{
var query = CityCateService.GetAll().Where(x => x.Code != currentCode && !x.Deleted);
if (string.IsNullOrEmpty(code))
{
query = query.Where(x => x.ParentCode.Equals(null));
}
else
{
query = query.Where(x => x.ParentCode == code);
}
var dategorys = query.ToList();
foreach (var depart in dategorys)
{
var item = new Cascader()
{
Label = depart.Name,
Value = depart.Code,
ParentId = depart.ParentCode
};
cascader.Add(item);
if (CityCateService.GetAll().Any(x => x.ParentCode == depart.Code && x.Code != currentCode && !x.Deleted))
{
item.Children = new List <Cascader>();
GenerateCascader(depart.Code, currentCode, item.Children);
}
}
}
private void GenerateCascader(int?Id, int currentId, List <Cascader> cascader)
{
var query = DepartmentService.GetAll().Where(x => x.Id != currentId && !x.Deleted);
if (Id.HasValue)
{
query = query.Where(x => x.ParentId == Id.Value);
}
else
{
query = query.Where(x => x.ParentId.Equals(null));
}
var departments = query.ToList();
foreach (var depart in departments)
{
var item = new Cascader()
{
Label = depart.Name,
Value = depart.Id.ToString(),
ParentId = depart.ParentId.HasValue ? depart.ParentId.Value.ToString() : null
};
cascader.Add(item);
if (DepartmentService.GetAll().Any(x => x.ParentId == depart.Id && x.Id != currentId && !x.Deleted))
{
item.Children = new List <Cascader>();
GenerateCascader(depart.Id, currentId, item.Children);
}
}
}
public ApiResult <List <Cascader> > All()
{
var result = new ApiResult <List <Cascader> >();
var cascader = new List <Cascader>();
try
{
var query = CategoryService.GetAll().Where(x => !x.Deleted && x.Level == 2).ToList();
var categories = query.ToList();
foreach (var cate in categories)
{
var item = new Cascader()
{
Label = cate.Name,
Value = cate.Id.ToString(),
ParentId = cate.ParentId.HasValue ? cate.ParentId.Value.ToString() : null,
ImageUrl = cate.ImageUrl
};
item.Children = new List <Cascader>();
var childCategories = CategoryService.GetAll().Where(x => !x.Deleted && x.Level == 3 && x.ParentId == cate.Id).ToList();
if (childCategories.Count > 0)
{
item.Children = childCategories.Select(x => new Cascader()
{
Label = x.Name,
Value = x.Id.ToString(),
ParentId = x.ParentId.HasValue ? x.ParentId.Value.ToString() : null,
ImageUrl = x.ImageUrl
}).ToList();
cascader.Add(item);
}
}
result.Data = cascader;
}
catch (Exception ex)
{
result.Info = ex.Message;
result.Code = 1;
return(result);
}
result.Info = "获取类别成功！";
return(result);
}
public TestDataGenerator(T item, TestDataLevel level)
{
Type type = typeof(T);
IGetDataItems dataItems = item as IGetDataItems;
if (dataItems != null)
{
//values = new Cascader(item.
}
else
{
T[] testData = GetTestData <T>(level);
values = new Cascader(new List <IEnumerable> {
testData
});
}
}
public List <Cascader> GetChannelsToCascader(string channelId)
{
var channels = _channleRepository.GetAll().Where(c => c.State == 1).ToList();
var result = new List <Cascader>();
foreach (var c in channels.Where(c => c.ParentId == channelId))
{
var model = new Cascader
{
Label = c.Title,
Value = c.Id
};
if (channels.Any(a => a.ParentId == c.Id))
{
model.Children = new List <Cascader>();
model.Loading = false;
}
result.Add(model);
}
return(result);
}
public List <Cascader> GetCityCateCascader(int Id)
{
var cascader = new List <Cascader>();
var specs = SpecificationAttributeService.GetAll().Include(x => x.SpecificationAttributeOptions).ToList();
foreach (var spe in specs)
{
var cas = new Cascader()
{
Label = spe.Name,
Value = "spe_" + spe.Id.ToString(),
Children = spe.SpecificationAttributeOptions.Select(s => new Cascader()
{
Label = s.Name,
Value = s.Id.ToString(),
ParentId = "spe_" + spe.Id.ToString()
}).ToList()
};
cascader.Add(cas);
}
return(cascader);
}
/// <summary>
/// 返回选择框数据
/// </summary>
/// <returns></returns>
public List <Cascaders> CascadersList()
{
List <Cascaders> oneCascaderses = new List <Cascaders>();
var once = dalOnelevel.List();
foreach (var one in once)
{
List <Cascaders> twoCascaderses = new List <Cascaders>();
var twice = dalTwolevel.List(one.id);
Cascaders cascaders = new Cascaders();
foreach (var two in twice)
{
List <Cascader> threeCascaderses = new List <Cascader>();
var thrice = dalThreelevel.List(two.id);
Cascaders twocascaders = new Cascaders();
foreach (var three in thrice)
{
Cascader threecascaders = new Cascader();
threecascaders.value = three.id.ToString();
threecascaders.label = three.name;
threeCascaderses.Add(threecascaders);
}
twocascaders.value = two.id.ToString();
twocascaders.label = two.name;
twocascaders.children = threeCascaderses;
twoCascaderses.Add(twocascaders);
}
cascaders.value = one.id.ToString();
cascaders.label = one.name;
cascaders.children = twoCascaderses;
oneCascaderses.Add(cascaders);
}
return(oneCascaderses);
}
public ApiResult <List <Cascader> > Two(int id = 0)
{
var result = new ApiResult <List <Cascader> >();
var cascader = new List <Cascader>();
try
{
var level = 1;
if (id != 0)
{
var entity = CarCateService.GetAll().SingleOrDefault(x => x.Id == id);
level = entity.Level;
}
var levels = new List <int>();
levels.Add(level);
levels.Add(level + 1);
var query = CarCateService.GetAll().Where(x => !x.Deleted && levels.Contains(x.Level));
var allCategories = query.ToList();
var categories = new List <CarCate>();
if (id != 0)
{
categories = allCategories.Where(x => x.ParentId == id).ToList();
}
else
{
categories = allCategories.Where(x => x.ParentId.Equals(null)).ToList();
}
foreach (var cate in categories)
{
var item = new Cascader()
{
Label = cate.Name,
Value = cate.Id.ToString(),
ParentId = cate.ParentId.HasValue ? cate.ParentId.Value.ToString() : null,
ImageUrl = cate.ImageUrl
};
item.Children = new List <Cascader>();
var childCategories = allCategories.Where(x => x.Level == level + 1 && x.ParentId == cate.Id).ToList();
if (childCategories.Count > 0)
{
item.Children = childCategories.Select(x => new Cascader()
{
Label = x.Name,
Value = x.Id.ToString(),
ParentId = x.ParentId.HasValue ? x.ParentId.Value.ToString() : null,
ImageUrl = x.ImageUrl
}).ToList();
cascader.Add(item);
}
}
result.Data = cascader;
}
catch (Exception ex)
{
result.Info = ex.Message;
result.Code = 1;
return(result);
}
result.Info = "获取类别成功！";
return(result);
}
