public int CompareTo(object obj)
{
if (ReferenceEquals(obj, null))
{
throw new ArgumentNullException(nameof(obj));
}
if (!(obj is Book))
{
throw new ArgumentException(nameof(obj));
}
var comparebleBook = obj as Book;
if (string.Compare(ISBN, comparebleBook.ISBN) != 0)
{
return(string.Compare(ISBN, comparebleBook.ISBN));
}
if (string.Compare(Author, comparebleBook.Author) != 0)
{
return(string.Compare(Author, comparebleBook.Author));
}
if (string.Compare(Name, comparebleBook.Name) != 0)
{
return(string.Compare(Name, comparebleBook.Name));
}
if (string.Compare(Publisher, comparebleBook.Publisher) != 0)
{
return(string.Compare(Publisher, comparebleBook.Publisher));
}
if (PublicationYear.CompareTo(comparebleBook.PublicationYear) != 0)
{
return(PublicationYear.CompareTo(comparebleBook.PublicationYear));
}
if (PagesNumber.CompareTo(comparebleBook.PagesNumber) != 0)
{
return(PagesNumber.CompareTo(comparebleBook.PagesNumber));
}
if (Cost.CompareTo(comparebleBook.Cost) != 0)
{
return(Cost.CompareTo(comparebleBook.Cost));
}
return(0);
}
/// <inheritdoc />
/// <exception cref="FormatException">Thrown when <paramref name="format"/> is not supported.</exception>
public string ToString(string format, IFormatProvider formatProvider)
{
if (string.IsNullOrWhiteSpace(format))
{
format = "G";
}
if (ReferenceEquals(formatProvider, null))
{
formatProvider = CultureInfo.CurrentCulture;
}
switch (format.Trim().ToUpperInvariant())
{
case "G":
return($"ISBN 13: {Isbn} {Author} {Name} {PublishingHouse} " +
$"{PublicationYear.ToString(formatProvider)} " +
$"{PageNumber.ToString(formatProvider)} " +
$"{string.Format(formatProvider, "{0:C0}", Price)}");
case "AN":
return($"{Author} {Name}");
case "ANH":
return($"{Author} {Name} {PublishingHouse}");
case "IANHYP":
return($"ISBN 13: {Isbn} {Author} {Name} {PublishingHouse} " +
$"{PublicationYear.ToString(formatProvider)} " +
$"{PageNumber.ToString(formatProvider)}");
case "ANHY":
return($"{Author} {Name} {PublishingHouse} " +
$"{PublicationYear.ToString(formatProvider)}");
default:
throw new FormatException($"The {format} format string is not supported.");
}
}
public override string ToString()
{
return(BookName + ", " + WriterName + ", " + PublicationYear.ToString() + ", " + Price.ToString());
}
public override int GetHashCode()
{
return(Author.GetHashCode() + Title.GetHashCode() + CountPages.GetHashCode() + PublicationYear.GetHashCode());
}
/**
* Load and parse data from dat_mes.csv
*/
internal static void LoadData(StudyData studyData)
{
if (IsDataLoaded)
{
return;
}
List <string[]> rows = new List <string[]>();
using (StreamReader reader = File.OpenText("Data/dat_mes.csv"))
{
while (reader.Peek() >= 0)
{
string line = reader.ReadLine();
string[] rowArray = CSVRowToStringArray(line);
if (rowArray.Length > 0)
{
rows.Add(rowArray);
}
}
}
string[] headers = rows[0];
rows.Remove(headers);
/**
* Parse each row array into a Study object.
* Assumes CSV column ordering:
* id,PublicationYear,n,r,VariablesControlled,StudyDesign,
* AdherenceMeasure,ConscientiousnessMeasure ,MeanAge,MethodologicalQuality
*/
foreach (string[] row in rows)
{
PublicationYear publicationYear = studyData.PublicationYears.AddUnique(row[1]);
CorrelationCoefficient correlationCoefficient = studyData.CorrelationCoefficients.AddUnique(row[2]);
SampleSize sampleSize = studyData.SampleSizes.AddUnique(row[3]);
VariablesControlled variablesControlled = studyData.VariablesControlled.AddUnique(row[4]);
StudyDesign studyDesign = studyData.StudyDesigns.AddUnique(row[5]);
AdherenceMeasure adherenceMeasure = studyData.AdherenceMeasures.AddUnique(row[6]);
ConscientiousnessMeasure conscientiousnessMeasure = studyData.ConscientiousnessMeasures.AddUnique(row[7]);
MeanAge meanAge = studyData.MeanAges.AddUnique(row[8]);
MethodologicalQuality methodologicalQuality = studyData.MethodologicalQualities.AddUnique(row[9]);
Study newStudy = new Study
{
Id = row[0],
PublicationYear = publicationYear,
CorrelationCoefficient = correlationCoefficient,
SampleSize = sampleSize,
VariablesControlled = variablesControlled,
StudyDesign = studyDesign,
AdherenceMeasure = adherenceMeasure,
ConscientiousnessMeasure = conscientiousnessMeasure,
MeanAge = meanAge,
MethodologicalQuality = methodologicalQuality
};
studyData.Studies.Add(newStudy);
}
IsDataLoaded = true;
}
