public HttpResponseMessage Get(ParameterSearchCondition condition)
{
var model = _parameterService.GetParametersByCondition(condition).Select(c=>new
{
Id = c.Id,
CategoryName = c.Category.Name,
Name = c.Name,
Sort = c.Sort,
AddTime = c.AddTime
}).ToList();
return PageHelper.toJson(model);
}
public HttpResponseMessage Get(string CategoryId)
{
var condition = new ParameterSearchCondition
{
Category = _categoryService.GetCategoryById(Convert.ToInt32(CategoryId))
};
var model = _parameterService.GetParametersByCondition(condition).Select(c => new
{
Id = c.Id,
CategoryName = c.Category.Name,
Name = c.Name,
Sort = c.Sort,
AddTime = c.AddTime
}).ToList();
return PageHelper.toJson(model);
}
public IQueryable<ParameterEntity> GetParametersByCondition(ParameterSearchCondition condition)
{
var query = _parameterRepository.Table;
try
{
if (condition.AddTimeBegin.HasValue)
{
query = query.Where(q => q.AddTime>= condition.AddTimeBegin.Value);
}
if (condition.AddTimeEnd.HasValue)
{
query = query.Where(q => q.AddTime < condition.AddTimeEnd.Value);
}
if (condition.UpdTimeBegin.HasValue)
{
query = query.Where(q => q.UpdTime>= condition.UpdTimeBegin.Value);
}
if (condition.UpdTimeEnd.HasValue)
{
query = query.Where(q => q.UpdTime < condition.UpdTimeEnd.Value);
}
if (condition.AddUser.HasValue)
{
query = query.Where(q => q.AddUser == condition.AddUser.Value);
}
if (condition.UpdUser.HasValue)
{
query = query.Where(q => q.UpdUser == condition.UpdUser.Value);
}
if (!string.IsNullOrEmpty(condition.Name))
{
query = query.Where(q => q.Name.Contains(condition.Name));
}
if (condition.Ids != null && condition.Ids.Any())
{
query = query.Where(q => condition.Ids.Contains(q.Id));
}
if (condition.Category != null)
{
query = query.Where(q =>q.Category.Id==condition.Category.Id);
}
if(condition.OrderBy.HasValue)
{
switch (condition.OrderBy.Value)
{
case EnumParameterSearchOrderBy.OrderById:
query = condition.IsDescending?query.OrderByDescending(q=>q.Id):query.OrderBy(q=>q.Id);
break;
case EnumParameterSearchOrderBy.OrderBySort:
query = condition.IsDescending?query.OrderByDescending(q=>q.Sort):query.OrderBy(q=>q.Sort);
break;
}
}
else
{
query = query.OrderBy(q=>q.Id);
}
if (condition.Page.HasValue && condition.PageCount.HasValue)
{
query = query.Skip((condition.Page.Value - 1)*condition.PageCount.Value).Take(condition.PageCount.Value);
}
return query;
}
catch(Exception e)
{
_log.Error(e,"数据库操作出错");
return null;
}
}
/// <summary>
/// 通过分类ID获取参数及对应的参数值列表
/// </summary>
/// <param name="categoryId"></param>
/// <returns></returns>
public HttpResponseMessage Get(int categoryId)
{
#region 根据参数值表查询
//var category = _categoryService.GetCategoryById(categoryId);
//var parvalueSecon = new ParameterValueSearchCondition
//{
// OrderBy = EnumParameterValueSearchOrderBy.OrderById
//};
//var value = _parameterValueService.GetParameterValuesByCondition(parvalueSecon).Where(p=>p.Parameter.Category.Id==categoryId).Select(p => new
//{
// Id = p.Id,
// ParameterName=p.Parameter.Name,
// ParameterId=p.Parameter.Id,
// ParameterValue = p.Value,
//}).ToList();
#endregion
#region 根据参数表查询
var conParameter = new ParameterSearchCondition
{
OrderBy = EnumParameterSearchOrderBy.OrderById
};
var value = _parameterService.GetParametersByCondition(conParameter).Where(o => o.Category.Id == categoryId).Select(p => new
{
Id = p.Id,
ParameterName = p.Name,
ParameterValues = p.Values.Select(o => new { id = o.Id, name = o.Value }).ToList(),
value = ""
}).ToList();
#endregion
return PageHelper.toJson(value);
}
public int GetParameterCount (ParameterSearchCondition condition)
{
var query = _parameterRepository.Table;
try
{
if (condition.AddTimeBegin.HasValue)
{
query = query.Where(q => q.AddTime>= condition.AddTimeBegin.Value);
}
if (condition.AddTimeEnd.HasValue)
{
query = query.Where(q => q.AddTime < condition.AddTimeEnd.Value);
}
if (condition.UpdTimeBegin.HasValue)
{
query = query.Where(q => q.UpdTime>= condition.UpdTimeBegin.Value);
}
if (condition.UpdTimeEnd.HasValue)
{
query = query.Where(q => q.UpdTime < condition.UpdTimeEnd.Value);
}
if (condition.AddUser.HasValue)
{
query = query.Where(q => q.AddUser == condition.AddUser.Value);
}
if (condition.UpdUser.HasValue)
{
query = query.Where(q => q.UpdUser == condition.UpdUser.Value);
}
if (!string.IsNullOrEmpty(condition.Name))
{
query = query.Where(q => q.Name.Contains(condition.Name));
}
if (condition.Ids != null && condition.Ids.Any())
{
query = query.Where(q => condition.Ids.Contains(q.Id));
}
if (condition.Categorys != null && condition.Categorys.Any())
{
query = query.Where(q => condition.Categorys.Contains(q.Category));
}
if (condition.Category != null)
{
query = query.Where(q => q.Category.Id == condition.Category.Id);
}
return query.Count();
}
catch(Exception e)
{
_log.Error(e,"数据库操作出错");
return -1;
}
}