private IQueryable <SLAAlertDAO> OrFilter(IQueryable <SLAAlertDAO> query, SLAAlertFilter filter)
{
if (filter.OrFilter == null || filter.OrFilter.Count == 0)
{
return(query);
}
IQueryable <SLAAlertDAO> initQuery = query.Where(q => false);
foreach (SLAAlertFilter SLAAlertFilter in filter.OrFilter)
{
IQueryable <SLAAlertDAO> queryable = query;
if (SLAAlertFilter.Id != null)
{
queryable = queryable.Where(q => q.Id, SLAAlertFilter.Id);
}
if (SLAAlertFilter.TicketIssueLevelId != null)
{
queryable = queryable.Where(q => q.TicketIssueLevelId.HasValue).Where(q => q.TicketIssueLevelId, SLAAlertFilter.TicketIssueLevelId);
}
if (SLAAlertFilter.Time != null)
{
queryable = queryable.Where(q => q.Time.HasValue).Where(q => q.Time, SLAAlertFilter.Time);
}
initQuery = initQuery.Union(queryable);
}
return(initQuery);
}
public SLAAlertFilter ToFilter(SLAAlertFilter filter)
{
if (filter.OrFilter == null)
{
filter.OrFilter = new List <SLAAlertFilter>();
}
if (CurrentContext.Filters == null || CurrentContext.Filters.Count == 0)
{
return(filter);
}
foreach (var currentFilter in CurrentContext.Filters)
{
SLAAlertFilter subFilter = new SLAAlertFilter();
filter.OrFilter.Add(subFilter);
List <FilterPermissionDefinition> FilterPermissionDefinitions = currentFilter.Value;
foreach (FilterPermissionDefinition FilterPermissionDefinition in FilterPermissionDefinitions)
{
if (FilterPermissionDefinition.Name == nameof(subFilter.Id))
{
subFilter.Id = FilterPermissionDefinition.IdFilter;
}
if (FilterPermissionDefinition.Name == nameof(subFilter.TicketIssueLevelId))
{
subFilter.TicketIssueLevelId = FilterPermissionDefinition.IdFilter;
}
if (FilterPermissionDefinition.Name == nameof(subFilter.Time))
{
subFilter.Time = FilterPermissionDefinition.LongFilter;
}
}
}
return(filter);
}
public async Task <int> Count(SLAAlertFilter filter)
{
IQueryable <SLAAlertDAO> SLAAlerts = DataContext.SLAAlert.AsNoTracking();
SLAAlerts = DynamicFilter(SLAAlerts, filter);
return(await SLAAlerts.CountAsync());
}
public async Task <List <SLAAlert> > List(SLAAlertFilter filter)
{
if (filter == null)
{
return(new List <SLAAlert>());
}
IQueryable <SLAAlertDAO> SLAAlertDAOs = DataContext.SLAAlert.AsNoTracking();
SLAAlertDAOs = DynamicFilter(SLAAlertDAOs, filter);
SLAAlertDAOs = DynamicOrder(SLAAlertDAOs, filter);
List <SLAAlert> SLAAlerts = await DynamicSelect(SLAAlertDAOs, filter);
return(SLAAlerts);
}
public async Task <bool> ValidateId(SLAAlert SLAAlert)
{
SLAAlertFilter SLAAlertFilter = new SLAAlertFilter
{
Skip = 0,
Take = 10,
Id = new IdFilter {
Equal = SLAAlert.Id
},
Selects = SLAAlertSelect.Id
};
int count = await UOW.SLAAlertRepository.Count(SLAAlertFilter);
if (count == 0)
{
SLAAlert.AddError(nameof(SLAAlertValidator), nameof(SLAAlert.Id), ErrorCode.IdNotExisted);
}
return(count == 1);
}
public async Task <List <SLAAlert> > List(SLAAlertFilter SLAAlertFilter)
{
try
{
List <SLAAlert> SLAAlerts = await UOW.SLAAlertRepository.List(SLAAlertFilter);
return(SLAAlerts);
}
catch (Exception ex)
{
if (ex.InnerException == null)
{
await Logging.CreateSystemLog(ex, nameof(SLAAlertService));
throw new MessageException(ex);
}
else
{
await Logging.CreateSystemLog(ex.InnerException, nameof(SLAAlertService));
throw new MessageException(ex.InnerException);
}
}
}
public async Task <int> Count(SLAAlertFilter SLAAlertFilter)
{
try
{
int result = await UOW.SLAAlertRepository.Count(SLAAlertFilter);
return(result);
}
catch (Exception ex)
{
if (ex.InnerException == null)
{
await Logging.CreateSystemLog(ex, nameof(SLAAlertService));
throw new MessageException(ex);
}
else
{
await Logging.CreateSystemLog(ex.InnerException, nameof(SLAAlertService));
throw new MessageException(ex.InnerException);
}
}
}
private IQueryable <SLAAlertDAO> DynamicOrder(IQueryable <SLAAlertDAO> query, SLAAlertFilter filter)
{
switch (filter.OrderType)
{
case OrderType.ASC:
switch (filter.OrderBy)
{
case SLAAlertOrder.Id:
query = query.OrderBy(q => q.Id);
break;
case SLAAlertOrder.TicketIssueLevel:
query = query.OrderBy(q => q.TicketIssueLevelId);
break;
case SLAAlertOrder.IsNotification:
query = query.OrderBy(q => q.IsNotification);
break;
case SLAAlertOrder.IsMail:
query = query.OrderBy(q => q.IsMail);
break;
case SLAAlertOrder.IsSMS:
query = query.OrderBy(q => q.IsSMS);
break;
case SLAAlertOrder.Time:
query = query.OrderBy(q => q.Time);
break;
}
break;
case OrderType.DESC:
switch (filter.OrderBy)
{
case SLAAlertOrder.Id:
query = query.OrderByDescending(q => q.Id);
break;
case SLAAlertOrder.TicketIssueLevel:
query = query.OrderByDescending(q => q.TicketIssueLevelId);
break;
case SLAAlertOrder.IsNotification:
query = query.OrderByDescending(q => q.IsNotification);
break;
case SLAAlertOrder.IsMail:
query = query.OrderByDescending(q => q.IsMail);
break;
case SLAAlertOrder.IsSMS:
query = query.OrderByDescending(q => q.IsSMS);
break;
case SLAAlertOrder.Time:
query = query.OrderByDescending(q => q.Time);
break;
}
break;
}
query = query.Skip(filter.Skip).Take(filter.Take);
return(query);
}
private IQueryable <SLAAlertDAO> DynamicFilter(IQueryable <SLAAlertDAO> query, SLAAlertFilter filter)
{
if (filter == null)
{
return(query.Where(q => false));
}
query = query.Where(q => !q.DeletedAt.HasValue);
if (filter.CreatedAt != null)
{
query = query.Where(q => q.CreatedAt, filter.CreatedAt);
}
if (filter.UpdatedAt != null)
{
query = query.Where(q => q.UpdatedAt, filter.UpdatedAt);
}
if (filter.Id != null)
{
query = query.Where(q => q.Id, filter.Id);
}
if (filter.TicketIssueLevelId != null)
{
query = query.Where(q => q.TicketIssueLevelId.HasValue).Where(q => q.TicketIssueLevelId, filter.TicketIssueLevelId);
}
if (filter.Time != null)
{
query = query.Where(q => q.Time.HasValue).Where(q => q.Time, filter.Time);
}
query = OrFilter(query, filter);
return(query);
}
private async Task <List <SLAAlert> > DynamicSelect(IQueryable <SLAAlertDAO> query, SLAAlertFilter filter)
{
List <SLAAlert> SLAAlerts = await query.Select(q => new SLAAlert()
{
Id = filter.Selects.Contains(SLAAlertSelect.Id) ? q.Id : default(long),
TicketIssueLevelId = filter.Selects.Contains(SLAAlertSelect.TicketIssueLevel) ? q.TicketIssueLevelId : default(long?),
IsNotification = filter.Selects.Contains(SLAAlertSelect.IsNotification) ? q.IsNotification : default(bool?),
IsMail = filter.Selects.Contains(SLAAlertSelect.IsMail) ? q.IsMail : default(bool?),
IsSMS = filter.Selects.Contains(SLAAlertSelect.IsSMS) ? q.IsSMS : default(bool?),
Time = filter.Selects.Contains(SLAAlertSelect.Time) ? q.Time : default(long?),
TicketIssueLevel = filter.Selects.Contains(SLAAlertSelect.TicketIssueLevel) && q.TicketIssueLevel != null ? new TicketIssueLevel
{
Id = q.TicketIssueLevel.Id,
Name = q.TicketIssueLevel.Name,
OrderNumber = q.TicketIssueLevel.OrderNumber,
TicketGroupId = q.TicketIssueLevel.TicketGroupId,
StatusId = q.TicketIssueLevel.StatusId,
SLA = q.TicketIssueLevel.SLA,
Used = q.TicketIssueLevel.Used,
} : null,
CreatedAt = q.CreatedAt,
UpdatedAt = q.UpdatedAt,
}).ToListAsync();
return(SLAAlerts);
}
