/// <summary>
/// This method returns a list of Files
/// </summary>
public static List <string> AddFiles(List <string> sourceFiles, List <string> filesToAdd)
{
// initial value
List <string> files = null;
// If the sourceFiles object exists
if (NullHelper.Exists(sourceFiles))
{
// Set the return value to the sourceFiles so far
files = sourceFiles;
}
else
{
// Create the return value
files = new List <string>();
}
// At this point the files return value has to exist
// If the filesToAdd collection exists and has one or more items
if (ListHelper.HasOneOrMoreItems(filesToAdd))
{
// Iterate the collection of string objects
foreach (string file in filesToAdd)
{
// Add this file
files.Add(file);
}
}
// return value
return(files);
}
/// <summary>
/// This method returns an enumeration value for the enumValueString given
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="enumValueAsString"></param>
/// <returns></returns>
public static T GetEnumValue <T>(string enumValueAsString, object notFoundValue)
{
// set the return value
T enumValue = (T)notFoundValue;
// Get the enumValues
List <T> enumValues = GetEnumValues <T>();
// If the enumValues collection exists and has one or more items
if ((ListHelper.HasOneOrMoreItems(enumValues)) && (TextHelper.Exists(enumValueAsString)))
{
// itereate the enumValues
foreach (T tempEnumValue in enumValues)
{
// if this is the enum being sought
if (tempEnumValue.ToString().ToLower() == enumValueAsString.ToLower())
{
// set the return value
return(tempEnumValue);
}
}
}
// return value
return(enumValue);
}
/// <summary>
/// This method is used to check if a List of numbers is greater than or equal to the min
/// and less than or equal to the max.
/// </summary>
/// <param name="number"></param>
/// <param name="min"></param>
/// <param name="max"></param>
/// <returns></returns>
public static bool IsInRange(List <Decimal> numbers, Decimal min, Decimal max)
{
// set the return value
bool isInRange = false;
// If the numbers collection exists and has one or more items
if (ListHelper.HasOneOrMoreItems(numbers))
{
// set to true now
isInRange = true;
// Iterate the collection of Decimal objects
foreach (Decimal number in numbers)
{
// if NOT in range
if (!IsInRange(number, min, max))
{
// set to false
isInRange = false;
// break out of loop
break;
}
}
}
// return value
return(isInRange);
}
/// <summary>
/// This method returns the Text Lines, with Environment.NewLine appended after each line.
/// </summary>
/// <param name="lines">A collection of TextLines to rebuild into a file or block'</param>
/// <param name="mustContainText">If present, a line must have this to be added.</param>
/// <param name="mustNotContainText">If present, a line with will not be added</param>
public static string ExportTextLines(List <TextLine> lines, string mustContainText = "", string mustNotContainText = "")
{
// initial value
string result = "";
// locals
bool mustContain = TextHelper.Exists(mustContainText);
bool mustNotContain = TextHelper.Exists(mustNotContainText);
bool addLine = false;
// If the lines collection exists and has one or more items
if (ListHelper.HasOneOrMoreItems(lines))
{
// Create a new instance of a 'StringBuilder' object.
StringBuilder sb = new StringBuilder();
// Iterate the collection of TextLine objects
foreach (TextLine line in lines)
{
// reset, default to true
addLine = true;
// if the value for mustContain is true
if (mustContain)
{
// add line is true if this string contains the mustContainText
addLine = line.Text.Contains(mustContainText);
}
// if addLine is true,a nd the mustNotContain is true
if (addLine && mustNotContain)
{
// if the line contains the mustNotContainText
if (line.Text.Contains(mustNotContainText))
{
// do not add this line
addLine = false;
}
}
// if addLine is true
if (addLine)
{
// Add this line
sb.Append(line.Text);
// Add a NewLine char
sb.Append(Environment.NewLine);
}
}
// Set the result
result = sb.ToString();
}
// return value
return(result);
}
/// <summary>
/// This method returns a list of file names.
/// </summary>
/// <param name="files">The files must be passed in by reference because this method calls itself over and over and over and over, so use caution on where you call this.</param>
/// <param name="directoryPath">The path to the Directory containing the files</param>
/// <param name="filterExtensions">This override accepts a list of filters instead of just one so that mutliple types can be found</param>
/// will be returned.</param>
/// <param name="removeExtension">If true, the extension is removed</param>
/// <returns></returns>
public static List <string> GetFilesRecursively(string directoryPath, ref List <string> files, List <string> filterExtensions = null, bool removeExtension = false)
{
// locals
List <string> tempFiles = null;
List <string> directories = null;
// If the filePath string exists
if ((TextHelper.Exists(directoryPath)) && (Directory.Exists(directoryPath)))
{
// get the files
tempFiles = GetFiles(directoryPath, filterExtensions, removeExtension);
// Add the files that were found (if the source files do not exist, they will be created)
files = AddFiles(files, tempFiles);
// get a list of directories
directories = Directory.GetDirectories(directoryPath).ToList();
// If the directories collection exists and has one or more items
if (ListHelper.HasOneOrMoreItems(directories))
{
// Iterate the collection of string objects
foreach (string directory in directories)
{
// get the files
tempFiles = GetFilesRecursively(directory, ref files, filterExtensions, removeExtension);
//// if any files were found
//if (ListHelper.HasOneOrMoreItems(tempFiles))
//{
// // Add the files that were found (if the source files do not exist, they will be created)
// files = AddFiles(files, tempFiles);
//}
}
}
}
// return value
return(files);
}
/// <summary>
/// This method creates a new list, and ensure the members are In Range from the source values
/// </summary>
public static List <Decimal> EnsureInRange(List <Decimal> values, Decimal minValue, Decimal maxValue)
{
// initial value
List <Decimal> newList = null;
// If the values collection exists and has one or more items
if (ListHelper.HasOneOrMoreItems(values))
{
// create a new list
newList = new List <Decimal>();
// iterate the list
foreach (Decimal value in values)
{
// Add this value
newList.Add(EnsureInRange(value, minValue, maxValue));
}
}
// return value
return(newList);
}
/// <summary>
/// This method returns a list of file names.
/// </summary>
/// <param name="directoryPath">The path to the Directory containing the files</param>
/// <param name="filterExtensions">This override accepts a list of filters instead of just one so that mutliple types can be found</param>
/// will be returned.</param>
/// <param name="removeExtension">If true, the extension is removed</param>
/// <returns></returns>
public static List <string> GetFiles(string directoryPath, List <string> filterExtensions = null, bool removeExtension = false)
{
// initial value
List <string> files = new List <string>();
// local
string extension = "";
// If the filePath string exists
if ((TextHelper.Exists(directoryPath)) && (Directory.Exists(directoryPath)))
{
// get the fileNames
string[] fileNames = Directory.GetFiles(directoryPath);
// if the fileNames exist
if ((fileNames != null) && (fileNames.Length > 0))
{
// if the value for removeExtension is true
if (removeExtension)
{
// get a tempList
List <string> tempNames = fileNames.ToList();
// Iterate the collection of string objects
foreach (string tempName in fileNames)
{
// get the name without the extension
string name = GetFileNameWithoutExtensionEx(tempName, ref extension);
// If the filterExtension string exists
if (ListHelper.HasOneOrMoreItems(filterExtensions))
{
// Iterate the collection of string objects
foreach (string filterExtension in filterExtensions)
{
// if the extension exists
if (TextHelper.IsEqual(filterExtension, extension))
{
// Add this file
files.Add(name);
}
}
}
else
{
// Add this file
files.Add(name);
}
}
}
// if the filterExtension exists
else if (ListHelper.HasOneOrMoreItems(filterExtensions))
{
// get a tempList
List <string> tempNames = fileNames.ToList();
// Iterate the collection of string objects
foreach (string tempName in fileNames)
{
// The name is not needed here, just getting the extension
GetFileNameWithoutExtensionEx(tempName, ref extension);
// Iterate the collection of string objects
foreach (string filterExtension in filterExtensions)
{
// if the extension exists
if (TextHelper.IsEqual(filterExtension, extension))
{
// Add this file
files.Add(tempName);
}
}
}
}
else
{
// get a tempList
List <string> tempNames = fileNames.ToList();
// Iterate the collection of string objects
foreach (string tempName in fileNames)
{
// Add this file
files.Add(tempName);
}
}
}
}
// return value
return(files);
}
