/// <summary>
/// Fetches list of entities based on set EntityType
/// </summary>
/// <param name="fetchedRecords">Records fetched</param>
/// <param name="pageSize">Page size</param>
/// <param name="totalRecords">Total record count</param>
/// <returns>List of Entities</returns>
private IList <Resource> GetEntityList(int fetchedRecords, int pageSize, out int totalRecords)
{
using (ResourceDataAccess dataAccess = new ResourceDataAccess(base.CreateContext()))
{
if (SortDirection == System.Web.UI.WebControls.SortDirection.Ascending)
{
return(dataAccess.SearchResources(SearchCriteria, fetchedRecords,
pageSize, out totalRecords, Zentity.Platform.SortDirection.Ascending, SortExpression, AuthenticatedToken, IsSecurityAwareControl).ToList());
}
else
{
return(dataAccess.SearchResources(SearchCriteria, fetchedRecords,
pageSize, out totalRecords, Zentity.Platform.SortDirection.Descending, SortExpression, AuthenticatedToken, IsSecurityAwareControl).ToList());
}
}
}
private void RefreshDataSource(int pageIndex, string searchText)
{
int totalPages = 0;
ResourceListView.PageIndex = 0;
ResourceListView.TotalRecords = 0;
ResourceListView.DataSource.Clear();
if (!string.IsNullOrEmpty(searchText))
{
int totalRecords = 0;
ResourceListView.PageSize = _pageSize;
int totalParsedRecords = totalParsedRecords = _pageSize * pageIndex;
List <Resource> foundRestResource = null;
Dictionary <Guid, IEnumerable <string> > userPermissions = null;
SortProperty sortProp = null;
if (ResourceListView.SortDirection == System.Web.UI.WebControls.SortDirection.Ascending)
{
sortProp = new SortProperty(ResourceListView.SortExpression, Zentity.Platform.SortDirection.Ascending);
}
else
{
sortProp = new SortProperty(ResourceListView.SortExpression, Zentity.Platform.SortDirection.Descending);
}
//search resources and user permissions on the searched resources.
using (ResourceDataAccess dataAccess = new ResourceDataAccess())
{
AuthenticatedToken token = this.Session[Constants.AuthenticationTokenKey] as AuthenticatedToken;
if (token != null)
{
foundRestResource = dataAccess.SearchResources(token, searchText, _pageSize, sortProp, totalParsedRecords,
false, out totalRecords).ToList();
userPermissions = GetPermissions(token, foundRestResource);
}
}
//Calculate total pages
if (totalRecords > 0)
{
totalPages = Convert.ToInt32(Math.Ceiling((double)totalRecords / _pageSize));
}
// Update empty resource's title with default value.
if (foundRestResource != null && foundRestResource.Count() > 0)
{
Utility.UpdateResourcesEmptyTitle(foundRestResource);
}
//Bind data to GridView
ResourceListView.TotalRecords = totalRecords;
ResourceListView.PageIndex = pageIndex;
foreach (Resource resource in foundRestResource)
{
ResourceListView.DataSource.Add(resource);
}
ResourceListView.UserPermissions = userPermissions;
//Enable feed for this page.
string searchString = GetSearchString();
if (!string.IsNullOrEmpty(searchString))
{
ResourceListView.EnableFeed(searchString);
}
ResourceListView.DataBind();
}
}
private void RefreshDataSource(int pageIndex)
{
int totalPages = 0;
string searchText = SearchText.Text;
if (!string.IsNullOrEmpty(searchText))
{
LabelErrorMessage.Text = string.Empty;
try
{
searchText = SearchText.Text.Trim();
SearchText.Text = searchText;
int totalRecords = 0;
int pageSize = SearchResourceListView.PageSize;
int totalParsedRecords = totalParsedRecords = pageSize * pageIndex;
List <Resource> foundRestResource = null;
Dictionary <Guid, IEnumerable <string> > userPermissions = null;
SortProperty sortProp = null;
if (SearchResourceListView.SortDirection == System.Web.UI.WebControls.SortDirection.Ascending)
{
sortProp = new SortProperty(SearchResourceListView.SortExpression, Zentity.Platform.SortDirection.Ascending);
}
else
{
sortProp = new SortProperty(SearchResourceListView.SortExpression, Zentity.Platform.SortDirection.Descending);
}
//search resources and user permissions on the searched resources.
using (ResourceDataAccess dataAccess = new ResourceDataAccess())
{
AuthenticatedToken token = this.Session[Constants.AuthenticationTokenKey] as AuthenticatedToken;
if (token != null)
{
foundRestResource = dataAccess.SearchResources(token, searchText, pageSize, sortProp, totalParsedRecords,
ContentSearchCheckBox.Checked, out totalRecords).ToList();
userPermissions = GetPermissions(token, foundRestResource);
}
}
//Calculate total pages
if (totalRecords > 0)
{
//this.DisplayMatchedResourcesCount(totalRecords);
totalPages = Convert.ToInt32(Math.Ceiling((double)totalRecords / pageSize));
}
// Update empty resource's title with default value.
if (foundRestResource != null && foundRestResource.Count() > 0)
{
Utility.UpdateResourcesEmptyTitle(foundRestResource);
}
//Bind data to GridView
SearchResourceListView.TotalRecords = totalRecords;
SearchResourceListView.DataSource.Clear();
foreach (Resource resource in foundRestResource)
{
SearchResourceListView.DataSource.Add(resource);
}
SearchResourceListView.UserPermissions = userPermissions;
SearchResourceListView.DataBind();
if (!this.ContentSearchCheckBox.Checked)
{
SearchResourceListView.EnableFeed(searchText);
}
}
catch (SearchException ex)
{
LabelErrorMessage.Text = ex.Message;
}
}
SearchText.Focus();
}
