jGridPagedResult<LogFileCounts> PrepareFileCountsResponse()
{
List<LogFileCounts> entries = new List<LogFileCounts>();
LoggerDataContext context = new LoggerDataContext(Properties.Settings.Default.DWH2008ConnectionString);
int total_pages = 0;
int start = 0;
int count = 0;
var counts = context.LOGGERs.Where(c => c.RECORD_COUNT_SOURCE != "NONE" && c.COMPANY == company && c.COB_DATE == cobdate && c.FILE_NAME == filename).GroupBy(c => new { c.COMPANY, c.COB_DATE, c.PROCESS_ID, c.FILE_NAME, c.RECORD_COUNT_SOURCE }).Select(g => new { g.Key, COUNT = g.Sum(c => c.COUNT) });
count = counts.Count();
if (count > 0)
total_pages = (int)Math.Ceiling((double)count / limit);
if (page > total_pages) page = total_pages;
start = (limit * page) - limit;
if (page > 0)
counts = counts.Skip((page - 1) * limit).Take(limit);
foreach (var item in counts)
entries.Add(new LogFileCounts { FileName = item.Key.FILE_NAME, ProcessId = item.Key.PROCESS_ID.GetValueOrDefault().ToString(), RecordCountSource = item.Key.RECORD_COUNT_SOURCE, Count = item.COUNT.GetValueOrDefault().ToString("n0") });
if (entries.Count < 1)
entries.Add(new LogFileCounts { FileName = filename, ProcessId = "-1", RecordCountSource = "NONE", Count = "0" });
jGridPagedResult<LogFileCounts> response =
new jGridPagedResult<LogFileCounts>
{
page = page,
total = total_pages,
rows = entries.ToList(),
records = count
};
return response;
}
jGridPagedResult<LogHeaderEntry> PrepareHeaderResponse()
{
List<LogHeaderEntry> entries = new List<LogHeaderEntry>();
LoggerDataContext context = new LoggerDataContext(Properties.Settings.Default.DWH2008ConnectionString);
int total_pages = 0;
int start = 0;
int count = 0;
var max_cobdates_by_company = context.LOGGERs.Where(c => c.FILE_NAME != null)
.GroupBy(g => new { g.COMPANY })
.Select(g=> new {g.Key, MaxCobDate = g.Max(c=> c.COB_DATE)});
var first_company = max_cobdates_by_company.FirstOrDefault();
var headers = context.LOGGERs.Where(c => c.FILE_NAME != null)
.Where( c=> c.COB_DATE == (cobdate == -1 ? first_company.MaxCobDate : cobdate)
&& c.COMPANY == (company == "default" ? first_company.Key.COMPANY : company) )
.GroupBy(g => new { g.COMPANY, g.COB_DATE, g.FILE_NAME })
.Select(g => new {
g.Key,
StartTime = g.Min(c => c.DATE_AND_TIME),
EndTime = g.Max(c => c.DATE_AND_TIME),
ListOfProcessIds = g.AsEnumerable().Select(c => new { c.PROCESS_ID }).Distinct()
})
.Select(g=>new {
g.Key,
ElapsedTime = g.EndTime.GetValueOrDefault().Subtract(g.StartTime.GetValueOrDefault()),
StartTime = g.StartTime.Value,
EndTime = g.EndTime.Value,
g.ListOfProcessIds
});
/*
var combine = max_cobdates_by_company.Join(headers1,
m => new { COMPANY = m.Key.COMPANY, COB_DATE = m.MaxCobDate },
h => new { COMPANY = h.Key.COMPANY, COB_DATE = h.Key.COB_DATE }, (m, h) => h);
var headers =
from g in
(
from c in context.LOGGERs
where c.FILE_NAME != null
group c by new { c.COMPANY, c.COB_DATE, c.FILE_NAME }
into g
select new
{
g.Key,
StartTime = g.Min(c => c.DATE_AND_TIME),
EndTime = g.Max(c => c.DATE_AND_TIME),
ListOfProcessIds = g.AsEnumerable().Select(c => new { c.PROCESS_ID }).Distinct()
}
)
select new
{
g.Key,
ElapsedTime = g.EndTime.GetValueOrDefault().Subtract(g.StartTime.GetValueOrDefault()),
StartTime = g.StartTime.Value,
EndTime = g.EndTime.Value,
g.ListOfProcessIds
};
*/
count = headers.Count();
if (count > 0)
total_pages = (int)Math.Ceiling((double)count / limit);
else
total_pages = 0;
if (page > total_pages) page = total_pages;
start = (limit * page) - limit;
if (page > 0)
headers = headers.Skip((page - 1) * limit).Take(limit);
StringBuilder process_string_builder = new StringBuilder();
foreach (var header in headers)
{
if (process_string_builder.Length > 0)
process_string_builder.Remove(0, process_string_builder.Length);
foreach (var processid in header.ListOfProcessIds)
process_string_builder.Append(processid.PROCESS_ID.GetValueOrDefault().ToString() + ",");
string processes = process_string_builder.ToString().Substring(0, process_string_builder.Length - 1);
entries.Add(new LogHeaderEntry{
Id = string.Format("company={0}&cobdate={1}&filename={2}", header.Key.COMPANY, header.Key.COB_DATE.ToString(), header.Key.FILE_NAME),
Company = header.Key.COMPANY,
CobDate = header.Key.COB_DATE.ToString(),
ProcessIds = processes,
FileName = header.Key.FILE_NAME,
ElapsedTime = (Math.Round(header.ElapsedTime.TotalMilliseconds/1000.0,2)).ToString(),
StartTime = header.StartTime.ToString("MM/dd/yyyy hh:mm:ss"),
EndTime = header.EndTime.ToString("MM/dd/yyyy hh:mm:ss")
}
);
}
/*
jQueryGridLogHeaderResponse response =
new jQueryGridLogHeaderResponse{
page = page,
total = total_pages,
rows = entries.ToList(),
records = count
};
*/
jGridPagedResult<LogHeaderEntry> response =
new jGridPagedResult<LogHeaderEntry>
{
page = page,
total = total_pages,
rows = entries.ToList(),
records = count
};
return response;
}
jGridPagedResult<LogDetailEntry> PrepareDetailResponse()
{
List<LogDetailEntry> entries = new List<LogDetailEntry>();
LoggerDataContext context = new LoggerDataContext(Properties.Settings.Default.DWH2008ConnectionString);
int total_pages = 0;
int start = 0;
int count = 0;
//count = context.LOGGERs.Count(d => d.FILE_NAME == (filename.ToLower().Equals("all") ? d.FILE_NAME : filename));
count = context.LOGGERs.Where(d => d.COMPANY == company && d.COB_DATE == cobdate && d.FILE_NAME == filename).Count();
if (count > 0)
{
total_pages = (int)Math.Ceiling((double)count / limit);
}
else
{
return null;
//total_pages = 0;
}
if (page > total_pages) page = total_pages;
start = (limit * page) - limit; // do not put limit*(page - 1)
/* Linq Paging
var _pageNum = 3;
var _pageSize = 20;
query = query.Skip((_pageNum - 1) * _pageSize).Take(_pageSize);
*/
var details = from d in context.LOGGERs
.Where(d => d.COMPANY == company && d.COB_DATE == cobdate && d.FILE_NAME == filename)
//where d.FILE_NAME == (filename.ToLower().Equals("all") ? d.FILE_NAME : filename)
select d;
if (page > 0)
details = details.Skip((page - 1) * limit).Take(limit);
foreach(var entry in details)
{
entries.Add(new LogDetailEntry
{
Uid = entry.UID.ToString(),
//Company = entry.COMPANY,
//CobDate = entry.COB_DATE.ToString(),
DateAndTime = entry.DATE_AND_TIME.Value.ToString("MM/dd/yyyy hh:mm:ss"),
ProcessId = entry.PROCESS_ID.Value.ToString(),
//FileName = entry.FILE_NAME,
EntryType = entry.ENTRY_TYPE,
Message = entry.MESSAGE,
RecordCountSource = entry.RECORD_COUNT_SOURCE,
Count = entry.COUNT.Value.ToString()
});
}
/*
jQueryGridLogDetailResponse response =
new jQueryGridLogDetailResponse{
page = page,
total = total_pages,
rows = entries.ToList(),
records = count
};
*/
jGridPagedResult<LogDetailEntry> response =
new jGridPagedResult<LogDetailEntry>{
page = page,
total = total_pages,
rows = entries.ToList(),
records = count
};
return response;
/*
foreach (var entry in details)
{
entries.Add(new LogEntry
{
Uid = entry.UID.ToString(),
Company = entry.COMPANY,
CobDate = entry.COB_DATE.ToString(),
DateAndTime = entry.DATE_AND_TIME.Value.ToString(),
ProcessId = entry.PROCESS_ID.Value.ToString(),
FileName = entry.FILE_NAME,
EntryType = entry.ENTRY_TYPE,
Message = entry.MESSAGE,
RecordCountSource = entry.RECORD_COUNT_SOURCE,
Count = entry.COUNT.Value.ToString()
});
}
*/
}
