public bool VerifyLists()
{
List <string> DBUnitAbbr = this.unittypeList.Select(k => k.Abbreviation.Trim()).ToList();
List <string> DBVariableList = this.variableTypeList.Select(vt => vt.Code.Trim().ToUpper()).ToList();
List <string> DBStatisticGroupList = this.statisticGroupTypeList.Select(vt => vt.Code.Trim().ToUpper()).ToList();
List <string> DBregressionList = this.regressionTypeList.Select(vt => vt.Code.Trim().ToUpper()).ToList();
List <string> DBstationTypeList = this.stationTypeList.Select(vt => vt.Code.Trim().ToUpper()).ToList();
List <string> DBAgencyList = this.agencies.Select(a => a.Code.Trim().ToUpper()).ToList();
List <string> ssdbUnitAbbr = null;
List <GageStatsVariableType> ssdbDBVariableList = null;
List <GageStatsStatisticGroupType> ssdbStatisticGroupList = null;
List <GageStatsRegressionType> ssdbRegressionList = null;
List <GageStatsStationType> ssdbStationTypeList = null;
List <string> ssAgencyList = null;
using (var ssdb = new GageStatsDbOps(SSDBConnectionstring, GageStatsDbOps.ConnectionType.e_access))
{
ssdbUnitAbbr = ssdb.GetItems <FUString>(GageStatsDbOps.SQLType.e_unittype).Select(f => f.Value.Trim()).ToList();
ssdbDBVariableList = ssdb.GetItems <GageStatsVariableType>(GageStatsDbOps.SQLType.e_variabletype).ToList();
ssdbStatisticGroupList = ssdb.GetItems <GageStatsStatisticGroupType>(GageStatsDbOps.SQLType.e_statisticgrouptype).ToList();
ssdbRegressionList = ssdb.GetItems <GageStatsRegressionType>(GageStatsDbOps.SQLType.e_regressiontype).ToList();
ssdbStationTypeList = ssdb.GetItems <GageStatsStationType>(GageStatsDbOps.SQLType.e_stationtype).ToList();
ssAgencyList = ssdb.GetItems <FUString>(GageStatsDbOps.SQLType.e_agency).Select(e => e.Value).ToList();
}//end using
var diffUnits = ssdbUnitAbbr.Except(DBUnitAbbr).ToList();
var diffVariable = ssdbDBVariableList.Where(v => !DBVariableList.Contains(v.Code.Trim().ToUpper())).ToList();
var diffSG = ssdbStatisticGroupList.Where(sg => !DBStatisticGroupList.Contains(sg.Code.Trim().ToUpper())).ToList();
var diffRegList = ssdbRegressionList.Where(r => !DBregressionList.Contains(r.Code.Trim().ToUpper())).ToList();
var diffStationtypeList = ssdbStationTypeList.Where(r => !DBstationTypeList.Contains(r.Code.Trim().ToUpper())).ToList();
var diffAgencies = ssAgencyList.Where(r => !DBAgencyList.Contains(r.Trim().ToUpper())).ToList();
if (diffRegList.Count > 0)
{
createUpdateList(diffRegList);
}
if (diffSG.Count > 0)
{
createUpdateList(diffSG);
}
if (diffStationtypeList.Count > 0)
{
createUpdateList(diffStationtypeList);
}
//if (diffAgencies.Count > 0) createUpdateList(diffAgencies);
// need all unit types and stat groups to update variable types
if (diffVariable.Count > 0 && diffUnits.Count < 2 && diffSG.Count < 1)
{
createUpdateList(diffVariable, unittypeList, statisticGroupTypeList);
}
return(diffUnits.Count < 2 && diffVariable.Count < 1 && diffSG.Count < 1 && diffRegList.Count < 1 && diffStationtypeList.Count < 1);
}
private void init()
{
using (var GageStatsDBOps = new GageStatsDbOps(GagesStatsDBConnectionstring, GageStatsDbOps.ConnectionType.e_postgresql))
{
statisticGroupTypeList = GageStatsDBOps.GetItems <GageStatsStatisticGroupType>(GageStatsDbOps.SQLType.e_getstatisticgroups).ToList <StatisticGroupType>();
variableTypeList = GageStatsDBOps.GetItems <GageStatsVariableType>(GageStatsDbOps.SQLType.e_getvariabletypes).ToList <VariableType>();
unittypeList = GageStatsDBOps.GetItems <GagesStatsUnitType>(GageStatsDbOps.SQLType.e_getunittypes).ToList <UnitType>();
regressionTypeList = GageStatsDBOps.GetItems <GageStatsRegressionType>(GageStatsDbOps.SQLType.e_getregressiontypes).ToList <RegressionType>();
stationTypeList = GageStatsDBOps.GetItems <GageStatsStationType>(GageStatsDbOps.SQLType.e_stationtype).ToList <StationType>();
agencies = GageStatsDBOps.GetItems <GageStatsAgency>(GageStatsDbOps.SQLType.e_agency).ToList <Agency>();
regions = GageStatsDBOps.GetItems <GageStatsRegion>(GageStatsDbOps.SQLType.e_region).ToList <Region>();
}//end using
}
private void updateCitationIDs(GageStatsDbOps gsDBOps, Int32 stationID, List <FU_Statistics> statistics, List <GageStatsCitations> citationlist)
{
List <GageStatsStatistic> gsStatistics = gsDBOps.GetItems <GageStatsStatistic>(GageStatsDbOps.SQLType.e_getstatistics, new object[] { stationID }).ToList();
List <GageStatsCharacteristic> gsChars = gsDBOps.GetItems <GageStatsCharacteristic>(GageStatsDbOps.SQLType.e_getcharacteristics, new object[] { stationID }).ToList();
if (gsStatistics.Count < 1 && gsChars.Count < 1)
{
return;
}
foreach (var stat in gsStatistics)
{
var regType = this.regressionTypeList.FirstOrDefault(rt => rt.ID == stat.RegressionTypeID);
var statType = this.statisticGroupTypeList.FirstOrDefault(sg => sg.ID == stat.StatisticGroupTypeID);
var unitType = this.unittypeList.FirstOrDefault(ut => ut.ID == stat.UnitTypeID);
var ssdbStat = statistics.FirstOrDefault(s => String.Equals(s.StatisticDefType, "FS", StringComparison.OrdinalIgnoreCase) && String.Equals(s.StatisticCode, regType.Code) && s.StatisticValue == stat.Value &&
String.Equals(s.StatisticUnitAbbr, unitType.Abbreviation) && String.Equals(s.StatisticTypeCode, statType.Code));
if (ssdbStat != null)
{
var cit = citationlist.FirstOrDefault(s => string.Equals(s.Title, ssdbStat.Citation.Title, StringComparison.OrdinalIgnoreCase));
if (cit != null)
{
stat.CitationID = cit.ID;
var updatedStat = gsDBOps.Update(GageStatsDbOps.SQLType.e_updatestatistic, stat.ID, new object[] { cit.ID, stat.ID });
}
}
}
foreach (var stat in gsChars)
{
var varType = this.variableTypeList.FirstOrDefault(vt => vt.ID == stat.VariableTypeID);
var unitType = this.unittypeList.FirstOrDefault(ut => ut.ID == stat.UnitTypeID);
var ssdbStat = statistics.FirstOrDefault(s => String.Equals(s.StatisticDefType, "BC", StringComparison.OrdinalIgnoreCase) && String.Equals(s.StatisticCode, varType.Code) && s.StatisticValue == stat.Value &&
String.Equals(s.StatisticUnitAbbr, unitType.Abbreviation));
if (ssdbStat != null)
{
var cit = citationlist.FirstOrDefault(s => string.Equals(s.Title, ssdbStat.Citation.Title, StringComparison.OrdinalIgnoreCase));
if (cit != null)
{
stat.CitationID = cit.ID;
var updatedChar = gsDBOps.Update(GageStatsDbOps.SQLType.e_updatecharacteristic, stat.ID, new object[] { cit.ID, stat.ID });
}
}
}
}
public void Load()
{
try
{
sm("Starting migration " + DateTime.Today.ToShortDateString());
using (var ssdb = new GageStatsDbOps(SSDBConnectionstring, GageStatsDbOps.ConnectionType.e_access))
{
using (var gsDBOps = new GageStatsDbOps(GagesStatsDBConnectionstring, GageStatsDbOps.ConnectionType.e_postgresql))
{
// COMMENT OUT if rerunning script
gsDBOps.ResetTables();
bool DBcontainsMoreRecords = true;
var stationcount = ssdb.GetItems <FUInt>(GageStatsDbOps.SQLType.e_stationCount).FirstOrDefault().Value;
sm("Uploading Citations");
//citations // COMMENT OUT next line if rerunning script so citations don't duplicate
gsDBOps.AddItems(GageStatsDbOps.SQLType.e_postcitation, ssdb.GetItems <FU_Citation>(GageStatsDbOps.SQLType.e_citation).Select(c => new object[] { c.Title, c.Author, c.CitationURL }), new object[] { });
List <GageStatsCitations> citationlist = gsDBOps.GetItems <GageStatsCitations>(GageStatsDbOps.SQLType.e_citation, new object[] { }).ToList();
Int32 limit = 1000;
Int32 offset = 0;
Int32 currentcount = 0;
sm("Uploading Stations");
var existingStations = gsDBOps.GetItems <GageStatsStations>(GageStatsDbOps.SQLType.e_getstations, new object[] { });
while (DBcontainsMoreRecords)
{
sm($"LIMIT: {limit} Offset: {offset} ");
if ((stationcount - offset) < limit)
{
limit = (stationcount - offset);
DBcontainsMoreRecords = false;
}//endif
//#warning TODO Impove method with threading and parallelizm
// improvements https://docs.microsoft.com/en-us/dotnet/api/system.threading.tasks.parallel.foreach?view=netcore-2.2
//https://docs.microsoft.com/en-us/dotnet/api/system.threading.tasks.parallel.for?view=netcore-2.2
foreach (var item in ssdb.GetItems <FU_Station>(GageStatsDbOps.SQLType.e_station, limit, limit + offset))
{
currentcount++;
//Processing Station 06934600 15613 / 36683 - comma in stats value
//Processing Station 06485500 17172/36683 - text in stats year 73 (123)
//Processing Station 06479640 17225 / 36683 - text in stats year 29 (33)
//Processing Station 06479515 17230/36683 - text in stats year 29 (30)
//Processing Station 06479438 17238 / 36683 - text in stats year 29 (121)
//Processing Station 06473500 17305 / 36683 - text in stats year 29 (55)
//Processing Station 06445685 17456 / 36683 - TextReader in stats year (54)
//Processing Station 01656600 32323/36683
// if (currentcount < 27437) continue;
sm($"Processing Station {item.Code} {currentcount}/{stationcount}");
if (string.IsNullOrEmpty(item.Name))
{
item.Name = "Undefined in Database";
}
//POST Station
var agency = this.agencies.FirstOrDefault(e => String.Equals(e.Code, item.Agency_cd, StringComparison.OrdinalIgnoreCase)) ?? this.agencies.FirstOrDefault(e => string.Equals(e.Name, "Undefined"));
var stationType = this.stationTypeList.FirstOrDefault(e => String.Equals(e.Code, item.StationTypeCode)) ?? this.stationTypeList.FirstOrDefault(st => string.Equals(st.Name, "Undefined"));
var region = this.regions.FirstOrDefault(e => String.Equals(e.Code, item.StateCode)) ?? this.regions.FirstOrDefault(e => string.Equals(e.Name, "Undefined"));
// if station already exists (useful when running function to update citations)
var currentStation = existingStations.FirstOrDefault(s => s.Code == item.Code);
if (currentStation != null)
{
item.ID = currentStation.ID;
}
else
{
item.ID = gsDBOps.AddItem(GageStatsDbOps.SQLType.e_station, new object[] { item.Code, agency.ID, item.Name.Replace("'", " "), item.IsRegulated, stationType.ID, item.Location.AsText(), region.ID });
}
if (item.ID < 1)
{
sm($"99999999 Error pushing station {item.Code} 99999999");
continue;
}
//get stats and characteristics to push
List <FU_Statistics> statistics = ssdb.GetItems <FU_Statistics>(GageStatsDbOps.SQLType.e_statistic_data, item.Code).ToList();
// writing this in in case a citation fails, can use the next two lines to update any null citation IDs and skip adding chars/stats
//updateCitationIDs(gsDBOps, item.ID, statistics, citationlist);
//continue;
//charactersitics
gsDBOps.AddItems(GageStatsDbOps.SQLType.e_characteristics, statistics.Where(s => String.Equals(s.StatisticDefType, "BC", StringComparison.OrdinalIgnoreCase))
.Select(c => new object[] {
this.variableTypeList.FirstOrDefault(v => String.Equals(v.Code, c.StatisticCode)).ID,
this.unittypeList.FirstOrDefault(u => string.Equals(u.Abbreviation, c.StatisticUnitAbbr)).ID,
citationlist.FirstOrDefault(s => string.Equals(s.Title, c.Citation.Title, StringComparison.OrdinalIgnoreCase) && string.Equals(s.Author, c.Citation.Author, StringComparison.OrdinalIgnoreCase) && (s.CitationURL == "null" || string.Equals(s.CitationURL, c.Citation.CitationURL, StringComparison.OrdinalIgnoreCase)))?.ID,
c.StatisticValue,
c.StatisticRemarks
}).ToList(), new object[] { item.ID });
//Statistics
gsDBOps.AddItems(statistics.Where(s => String.Equals(s.StatisticDefType, "FS", StringComparison.OrdinalIgnoreCase))
.Select(c => new Statistic
{
StationID = item.ID,
CitationID = citationlist.FirstOrDefault(s => string.Equals(s.Title, c.Citation.Title, StringComparison.OrdinalIgnoreCase) && string.Equals(s.Author, c.Citation.Author, StringComparison.OrdinalIgnoreCase) && string.Equals(s.CitationURL, c.Citation.CitationURL, StringComparison.OrdinalIgnoreCase))?.ID,
Comments = createComment(c.StatisticStartDate, c.StatisticEndDate, c.StatisticRemarks),
RegressionTypeID = this.regressionTypeList.FirstOrDefault(v => String.Equals(v.Code, c.StatisticCode)).ID,
StatisticGroupTypeID = this.statisticGroupTypeList.FirstOrDefault(v => String.Equals(v.Code, c.StatisticTypeCode)).ID,
UnitTypeID = this.unittypeList.FirstOrDefault(u => string.Equals(u.Abbreviation, c.StatisticUnitAbbr)).ID,
Value = c.StatisticValue,
YearsofRecord = c.StatisticYears,
IsPreferred = c.StatisticIsPreferred,
PredictionInterval = (c.StatisticLowerCI.HasValue || c.StatisticUpperCI.HasValue || c.StatisticVariance.HasValue) ? new PredictionInterval()
{
LowerConfidenceInterval = c.StatisticLowerCI,
UpperConfidenceInterval = c.StatisticUpperCI,
Variance = c.StatisticVariance
} : null,
StatisticErrors = c.StatisticError.HasValue ? new List <StatisticError>()
{
new StatisticError()
{
ErrorTypeID = 1,
Value = c.StatisticError.Value
}
} : null
}).ToList());
}//next station
//increment
offset = offset + 1000;
} //DO
} //end using
} //end using
}
catch (Exception ex)
{
throw;
}
}