private static List<RunElement> readFileToDB(Stream file)
{
using(StreamReader sr = new StreamReader(file))
{
string line;
string[] tempData;
RunElement tempElement;
// to prevent errors reset stream then fake reading in the data labels
file.Position = 0;
sr.ReadLine();
List<RunElement> data = new List<RunElement>(); //list of time snapshots
int runElementId = 0;
// read all the data in the file
while((line=sr.ReadLine())!=null)
{
tempData = line.Split(',');
//Make a RunElement to put this snapshot of data into
tempElement = new RunElement();
//go through each item in tempdata
for(int i = 0; i<tempData.Count(); i++)
{
tempElement.Data.Add(new Data(Convert.ToSingle(tempData[i])));
}
tempElement.Number = runElementId;
runElementId++;
data.Add(tempElement);
}
return data;
}
}
public bool Add_RunElement_to_RunData(string name, RunElement element)
{
RunData temp = Get_RunData_object(name);
temp.Runs.Add(element);
_db.SaveChanges();
return true;
}
public void Add_RunElement_to_RunDataTest()
{
EF_RunDataRepository target = new EF_RunDataRepository();
string name = "Test Run";
int runNumber = 43;
target.Add_New_Run(name, new List<DataLabel>());// add object to db
RunElement element = new RunElement(new List<float>(), runNumber);
bool expected = true;
bool actual;
actual = target.Add_RunElement_to_RunData(name, element);
Assert.AreEqual(expected, actual);
Assert.AreEqual(runNumber, target.Get_RunData_object(name).Runs[0].Number);
actual = target.Delete_RunData_object(name); //delect the object
Assert.IsTrue(actual);
}
public bool Add_RunElement_to_RunData(string name, RunElement element)
{
bool found_matching_run = false;
foreach (RunData item in _db)
{
if (item.Name == name)
{
item.Runs.Add(element);
found_matching_run = true;
}
}
if (!found_matching_run)
{
RunData temp = new RunData();
temp.Name = name;
temp.Runs.Add(element);
_db.Add(temp);
found_matching_run = true;
}
return found_matching_run;
}
private RunData make_dummy_RunData_object(string name)
{
RunData runData = new RunData(name);
DataLabel dataLabel = new DataLabel(name);
Analyzer analyzer = new Analyzer(new IAnalyzer_dummy_class(name, "decs"));
RunElement runElement = new RunElement(new List<float>() { 34.2f, 23.2f }, 3); // auto adds data object
runData.Runs.Add(runElement);
dataLabel.Analyzers.Add(analyzer);
runData.DataLabels.Add(dataLabel);
return runData;
}