private void DataPortal_Fetch(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager <ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
IQueryable <Data.Category> query = ctx.ObjectContext.Categories;
if (criteria.CategoryId != null)
{
query = query.Where(row => row.CategoryId == criteria.CategoryId);
}
if (criteria.Name != null)
{
query = query.Where(row => row.Name == criteria.Name);
}
var data = query.Single();
this.Fetch(data);
this.BusinessRules.CheckRules();
}
}
private void DataPortal_Delete(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager <ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
var data = ctx.ObjectContext.Categories
.Single(row => row.CategoryId == criteria.CategoryId);
ctx.ObjectContext.Categories.DeleteObject(data);
ctx.ObjectContext.SaveChanges();
}
}
internal static CategoryInfoList FetchCategoryInfoList(CategoryCriteria criteria)
{
return(Csla.DataPortal.Fetch <CategoryInfoList>(criteria));
}
private void DataPortal_Fetch(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager<ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
IQueryable<Data.Category> query = ctx.ObjectContext.Categories;
if (criteria.CategoryId != null)
{
query = query.Where(row => row.CategoryId == criteria.CategoryId);
}
if (criteria.Name != null)
{
query = query.Where(row => row.Name == criteria.Name);
}
var data = query.Single();
this.Fetch(data);
this.BusinessRules.CheckRules();
}
}
internal static CategoryInfoList FetchCategoryInfoList(CategoryCriteria criteria)
{
return Csla.DataPortal.Fetch<CategoryInfoList>(criteria);
}
private void DataPortal_Delete(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager<ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
var data = ctx.ObjectContext.Categories
.Single(row => row.CategoryId == criteria.CategoryId);
ctx.ObjectContext.Categories.DeleteObject(data);
ctx.ObjectContext.SaveChanges();
}
}
internal static void DeleteCategory(CategoryCriteria criteria)
{
Csla.DataPortal.Delete <Category>(criteria);
}
internal static CategoryInfoList CategoryFetchInfoList(CategoryCriteria criteria)
{
return CategoryInfoList.FetchCategoryInfoList(criteria);
}
internal static Category FetchCategory(CategoryCriteria criteria)
{
return(Csla.DataPortal.Fetch <Category>(criteria));
}
private void DataPortal_Fetch(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager<ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
this.RaiseListChangedEvents = false;
this.IsReadOnly = false;
IQueryable<Data.Category> query = ctx.ObjectContext.Categories;
if (criteria.CategoryId != null)
{
query = query.Where(row => row.CategoryId == criteria.CategoryId);
}
if (criteria.Name != null)
{
query = query.Where(row => row.Name == criteria.Name);
}
if (criteria.Description != null)
{
query = query.Where(row => row.Description == criteria.Description);
}
if (criteria.Ordinal != null)
{
query = query.Where(row => row.Ordinal == criteria.Ordinal);
}
if (criteria.ForeColor != null)
{
query = query.Where(row => row.ForeColor == criteria.ForeColor);
}
if (criteria.BackColor != null)
{
query = query.Where(row => row.BackColor == criteria.BackColor);
}
if (criteria.IsActive != null)
{
query = query.Where(row => row.IsActive == criteria.IsActive);
}
if (criteria.IsArchived != null)
{
query = query.Where(row => row.IsArchived == criteria.IsArchived);
}
if (criteria.ModifiedBy != null)
{
query = query.Where(row => row.ModifiedBy == criteria.ModifiedBy);
}
if (criteria.ModifiedDate.DateFrom.Date != DateTime.MinValue.Date)
{
query = query.Where(row => row.ModifiedDate >= criteria.ModifiedDate.DateFrom);
}
if (criteria.ModifiedDate.DateTo.Date != DateTime.MaxValue.Date)
{
query = query.Where(row => row.ModifiedDate <= criteria.ModifiedDate.DateTo);
}
if (criteria.CreatedBy != null)
{
query = query.Where(row => row.CreatedBy == criteria.CreatedBy);
}
if (criteria.CreatedDate.DateFrom.Date != DateTime.MinValue.Date)
{
query = query.Where(row => row.CreatedDate >= criteria.CreatedDate.DateFrom);
}
if (criteria.CreatedDate.DateTo.Date != DateTime.MaxValue.Date)
{
query = query.Where(row => row.CreatedDate <= criteria.CreatedDate.DateTo);
}
if (criteria.SortBy != null)
{
query = query.OrderBy(string.Format(
"{0} {1}",
criteria.SortBy,
criteria.SortOrder == ListSortDirection.Ascending ? "ASC" : "DESC"));
}
if (criteria.MaximumRecords != null)
{
query = query.Take(criteria.MaximumRecords.Value);
}
var data = query.AsEnumerable().Select(CategoryInfo.FetchCategoryInfo);
this.AddRange(data);
this.IsReadOnly = true;
this.RaiseListChangedEvents = true;
}
}
internal static Category FetchCategory(CategoryCriteria criteria)
{
return Csla.DataPortal.Fetch<Category>(criteria);
}
internal static void DeleteCategory(CategoryCriteria criteria)
{
Csla.DataPortal.Delete<Category>(criteria);
}
private void DataPortal_Fetch(CategoryCriteria criteria)
{
using (var ctx = Csla.Data.ObjectContextManager <ApplicationEntities>
.GetManager(Database.ApplicationConnection, false))
{
this.RaiseListChangedEvents = false;
this.IsReadOnly = false;
IQueryable <Data.Category> query = ctx.ObjectContext.Categories;
if (criteria.CategoryId != null)
{
query = query.Where(row => row.CategoryId == criteria.CategoryId);
}
if (criteria.Name != null)
{
query = query.Where(row => row.Name == criteria.Name);
}
if (criteria.Description != null)
{
query = query.Where(row => row.Description == criteria.Description);
}
if (criteria.Ordinal != null)
{
query = query.Where(row => row.Ordinal == criteria.Ordinal);
}
if (criteria.ForeColor != null)
{
query = query.Where(row => row.ForeColor == criteria.ForeColor);
}
if (criteria.BackColor != null)
{
query = query.Where(row => row.BackColor == criteria.BackColor);
}
if (criteria.IsActive != null)
{
query = query.Where(row => row.IsActive == criteria.IsActive);
}
if (criteria.IsArchived != null)
{
query = query.Where(row => row.IsArchived == criteria.IsArchived);
}
if (criteria.ModifiedBy != null)
{
query = query.Where(row => row.ModifiedBy == criteria.ModifiedBy);
}
if (criteria.ModifiedDate.DateFrom.Date != DateTime.MinValue.Date)
{
query = query.Where(row => row.ModifiedDate >= criteria.ModifiedDate.DateFrom);
}
if (criteria.ModifiedDate.DateTo.Date != DateTime.MaxValue.Date)
{
query = query.Where(row => row.ModifiedDate <= criteria.ModifiedDate.DateTo);
}
if (criteria.CreatedBy != null)
{
query = query.Where(row => row.CreatedBy == criteria.CreatedBy);
}
if (criteria.CreatedDate.DateFrom.Date != DateTime.MinValue.Date)
{
query = query.Where(row => row.CreatedDate >= criteria.CreatedDate.DateFrom);
}
if (criteria.CreatedDate.DateTo.Date != DateTime.MaxValue.Date)
{
query = query.Where(row => row.CreatedDate <= criteria.CreatedDate.DateTo);
}
if (criteria.SortBy != null)
{
query = query.OrderBy(string.Format(
"{0} {1}",
criteria.SortBy,
criteria.SortOrder == ListSortDirection.Ascending ? "ASC" : "DESC"));
}
if (criteria.MaximumRecords != null)
{
query = query.Take(criteria.MaximumRecords.Value);
}
var data = query.AsEnumerable().Select(CategoryInfo.FetchCategoryInfo);
this.AddRange(data);
this.IsReadOnly = true;
this.RaiseListChangedEvents = true;
}
}
