protected void Delete_Click(object sender, EventArgs e)
{
var field = GetDataItemFromSender((Control)sender);
if (field != null && field.ID != 0)
{
var mediaDetailFields = BaseMapper.GetDataModel().Fields.Where(i => i.ID == field.ID);
foreach (MediaDetailField mediaDetailField in mediaDetailFields)
{
var fieldAssociations = mediaDetailField.FieldAssociations.ToList();
foreach (var fieldAssociation in fieldAssociations)
{
BaseMapper.GetDataModel().FieldAssociations.Remove(fieldAssociation);
}
BaseMapper.DeleteObjectFromContext(mediaDetailField);
}
var returnObj = MediaDetailsMapper.Update(mediaDetail);
if (!returnObj.IsError)
{
UpdatedFieldsFromObject(new MediaDetailField());
BindItemList();
}
else
{
BasePage.DisplayErrorMessage("Error", returnObj.Error);
}
}
}
public override void SetValue(object value)
{
var field = GetField();
var hasDeleted = false;
var hasReordered = false;
if (ItemsToDelete.Text != "" && ItemsToDelete.Text != "[]")
{
var deleteIds = StringHelper.JsonToObject <List <long> >(ItemsToDelete.Text);
foreach (var id in deleteIds)
{
var fieldAssociation = field.FieldAssociations.SingleOrDefault(i => i.ID == id);
if (fieldAssociation != null)
{
var returnObj = MediaDetailsMapper.DeletePermanently(fieldAssociation.MediaDetail);
if (!returnObj.IsError)
{
BaseMapper.DeleteObjectFromContext(fieldAssociation);
}
hasDeleted = true;
}
}
}
if (ReorderItems.Text != "" && ReorderItems.Text != "[]")
{
var reorderedIds = StringHelper.JsonToObject <List <long> >(ReorderItems.Text);
var index = 0;
foreach (var id in reorderedIds)
{
if (id == null)
{
return;
}
var fieldAssociation = field.FieldAssociations.SingleOrDefault(i => i.ID == id);
if (fieldAssociation != null)
{
fieldAssociation.OrderIndex = index;
hasReordered = true;
index++;
}
}
}
if (hasDeleted || hasReordered)
{
var returnObj = BaseMapper.SaveDataModel();
}
BindValues();
}
public void UpdateObjectFromFields()
{
selectedItem.CanLimitedRolesAccessAllChildPages = CanLimitedRolesAccessAllChildPages.Checked;
selectedItem.EnforceRoleLimitationsOnFrontEnd = EnforceRoleLimitationOnFrontEnd.Checked;
var roles = MultiRoleSelector.GetSelectedRoles();
if (roles == null)
{
return;
}
var rolesMedias = selectedItem.Media.RolesMedias.ToList();
foreach (var roleMedia in rolesMedias)
{
BaseMapper.DeleteObjectFromContext(roleMedia);
}
foreach (var role in roles)
{
var contextRole = BaseMapper.GetObjectFromContext(role);
var newMediaRole = new RoleMedia()
{
Media = selectedItem.Media, Role = contextRole, DateCreated = DateTime.Now, DateLastModified = DateTime.Now
};
selectedItem.Media.RolesMedias.Add(newMediaRole);
}
}
private void SaveToDB(string value)
{
var obj = StringHelper.JsonToObject <List <JsonObj> >(value);
if (obj == null)
{
return;
}
var field = GetField();
var newIds = StringHelper.ObjectToJson(obj.Select(i => i.id).ToList());
var oldIds = StringHelper.ObjectToJson(field.FieldAssociations.Select(i => i.AssociatedMediaDetailID).ToList());
if (newIds == oldIds)
{
return;
}
var fieldAssociations = field.FieldAssociations.ToList();
foreach (var item in fieldAssociations)
{
BaseMapper.DeleteObjectFromContext(item);
}
var orderIndex = 0;
foreach (var item in obj)
{
var mediaDetail = (MediaDetail)MediaDetailsMapper.GetByID(item.id);
if (mediaDetail != null)
{
field.FieldAssociations.Add(new FieldAssociation()
{
MediaDetail = mediaDetail, MediaDetailField = field, OrderIndex = orderIndex
});
orderIndex++;
}
}
var returnObj = BaseMapper.GetDataModel().SaveChanges();
}
protected void Delete_Click(object sender, EventArgs e)
{
var field = GetDataItemFromSender((Control)sender);
if (field != null && field.ID != 0)
{
//TODO: Only un-comment for testing
var mediaDetailFields = field.MediaDetailFields.ToList();
foreach (var mediaDetailField in mediaDetailFields)
{
var fieldAssociations = mediaDetailField.FieldAssociations.ToList();
foreach (var item in fieldAssociations)
{
if (!item.MediaDetail.MediaType.ShowInSiteTree)
{
var media = item.MediaDetail.Media;
MediaDetailsMapper.ClearObjectRelations(item.MediaDetail);
BaseMapper.DeleteObjectFromContext(item.MediaDetail);
}
}
BaseMapper.DeleteObjectFromContext(mediaDetailField);
}
// End of TODO
BaseMapper.DeleteObjectFromContext(field);
var returnObj = MediaTypesMapper.Update(mediaType);
if (!returnObj.IsError)
{
UpdatedFieldsFromObject(new MediaTypeField());
Bind();
}
else
{
BasePage.DisplayErrorMessage("Error", returnObj.Error);
}
}
}
