/// <summary>
/// method to move the document to the path ~/ELibInc/ELibDocuments and
/// correspoding folder Freebie or Premium
/// </summary>
/// <param name="docObj">Document details object</param>
/// <returns>true/false</returns>
private bool MoveDocumentBL(DocumentDetails docObj)
{
bool isMoved = false;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
//string currentFolder = Directory.GetCurrentDirectory();
//string targetFolder = Directory.GetParent(currentFolder).ToString();
//targetFolder = Directory.GetParent(targetFolder).ToString();
//targetFolder = Directory.GetParent(targetFolder).ToString();
string targetFolder = @"C:";
targetFolder = targetFolder + @"\ELibDocuments";
string docTypeName = eLibDALObj.GetDocumentType(docObj.DocumentTypeID);
string targetSubFolder = targetFolder + @"\" + docTypeName;
int docNameExt = eLibDALObj.GetDocExtDAL();
string sourceFilePath = docObj.DocumentPath;
string targetFilePath = targetSubFolder + @"\" + docObj.DocumentName + "_" + docNameExt.ToString() + ".pdf";
try
{
if (!Directory.Exists(targetFolder))
{
Directory.CreateDirectory(targetFolder);
}
if (!Directory.Exists(targetSubFolder))
{
Directory.CreateDirectory(targetSubFolder);
}
File.Copy(sourceFilePath, targetFilePath, true);
isMoved = true;
docObj.DocumentPath = targetFilePath;
}
catch (IOException ex)
{
throw ex;
}
catch (ELibraryException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
return(isMoved);
}
/// <summary>
/// method to get document by Type(freebie or premium) using DAL AccessDocumentByTypeDAL
/// </summary>
/// <param name="type">Type Name</param>
/// <returns>Document List</returns>
public List <DocumentDetails> AccessDocumentsByTypeBL(string type)
{
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
var DocumentList = eLibDALObj.AccessDocumentByTypeDAL(type);
return(DocumentList);
}
catch (ELibraryException ex)
{
throw ex;
}
}
/// <summary>
/// method to get document by discipline using DAL ViewDocumentsByDiscipline
/// </summary>
/// <param name="discipline">discipline</param>
/// <returns>Document List</returns>
public List <DocumentDetails> ViewDocumentsByDisciplineBL(string discipline)
{
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
var DocumentList = eLibDALObj.ViewDocumentsByDiscipline(discipline);
return(DocumentList);
}
catch (ELibraryException ex)
{
throw ex;
}
}
/// <summary>
/// method to get all document types makes call to DAL method GetAllDocumentTypesDAL
/// </summary>
/// <returns>document list</returns>
public List <DocumentTypeDetails> GetAllDocumentTypesBL()
{
List <DocumentTypeDetails> documentTypeList = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
documentTypeList = eLibDALObj.GetAllDocumentTypesDAL();
}
catch (ELibraryException ex)
{
throw ex;
}
return(documentTypeList);
}
/// <summary>
/// gets discipline id
/// </summary>
/// <param name="discName">discipline name</param>
/// <returns>id</returns>
public int GetDisciplineIDBL(string discName)
{
int typeID = 0;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
typeID = eLibDALObj.GetDisciplineID(discName);
}
catch (ELibraryException ex)
{
throw ex;
}
return(typeID);
}
/// <summary>
/// gets documents bought by a user
/// </summary>
/// <param name="userID">user id</param>
/// <returns>document id list</returns>
public List <int> GetDocumentsBoughtBL(string userID)
{
List <int> documentIDList = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
documentIDList = eLibDALObj.GetDocumentsBoughtDAL(userID);
}
catch (ELibraryException ex)
{
throw ex;
}
return(documentIDList);
}
/// <summary>
/// method to add document. makes call to data access layer method AddDocumentDetailsDAL
/// </summary>
/// <param name="docObj">Document details object</param>
/// <returns>true/false</returns>
public bool AddNewDocumentBL(DocumentDetails docObj)
{
bool isAdded = false;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
if (ValidateDocumentDetailsBL(docObj))
{
if (eLibDALObj.AddDocumentDetailsDAL(docObj))
{
isAdded = true;
}
}
return(isAdded);
}
/// <summary>
/// gets discipline name
/// </summary>
/// <param name="typeID">type id</param>
/// <returns>discipline name</returns>
public string GetDisciplineNameBL(int typeID)
{
string typeName = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
typeName = eLibDALObj.GetDisciplineName(typeID);
}
catch (ELibraryException ex)
{
throw ex;
}
return(typeName);
}
/// <summary>
/// method to get all documentid makes call to DAL method GetAllDocumentIDDAL
/// </summary>
/// <returns>document id list</returns>
public List <int> GetAllDocumentIDBL()
{
List <int> documentIDList = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
documentIDList = eLibDALObj.GetAllDocumentIDDAL();
}
catch (ELibraryException ex)
{
throw ex;
}
return(documentIDList);
}
/// <summary>
/// Get document by ID makes call to DAL method GetDocumentByID
/// </summary>
/// <param name="docId">document id</param>
/// <returns>document object</returns>
public DocumentDetails GetDocumentByID(int docId)
{
DocumentDetails docObj = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
docObj = eLibDALObj.GetDocumentByID(docId);
}
catch (ELibraryException ex)
{
throw ex;
}
return(docObj);
}
/// <summary>
/// Method to fetch recently added documents in the given discipline name
/// Makes call to data access layer method
/// </summary>
/// <param name="discName">discipline name</param>
/// <returns></returns>
#region Method to fetch Recent documents
public List <DocumentDetails> GetRecentDocumentByDisciplineBL(string discName)
{
List <DocumentDetails> documentList = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
documentList = eLibDALObj.GetRecentDocumentsByDisciplineDAL(discName);
}
catch (ELibraryException ex)
{
throw ex;
}
return(documentList);
}
/// <summary>
/// method to get all disciplines using DAL GetAllDisciplinesDAL
/// </summary>
///
/// <returns>Discipline List</returns>
public List <Disciplines> GetAllDisciplinesBL()
{
List <Disciplines> disciplineList = null;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
disciplineList = eLibDALObj.GetAllDisciplinesDAL();
}
catch (ELibraryException ex)
{
throw ex;
}
return(disciplineList);
}
/// <summary>
/// method to update document. makes call to data access layer method UpdateDocumentDAL
/// </summary>
/// <param name="docObj">Document details object</param>
/// <returns>true/false</returns>
public bool UpdateDocumentBL(DocumentDetails docObj)
{
bool isUpdated = false;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
if (ValidateDocumentDetailsBL(docObj))
{
if (MoveDocumentBL(docObj))
{
if (eLibDALObj.UpdateDocumentDAL(docObj))
{
isUpdated = true;
}
}
}
return(isUpdated);
}
/// <summary>
/// method to get all the documents makes call to the DAL ViewAllDocumentsDAL
/// </summary>
/// <returns>document list</returns>
public List <DocumentDetails> ViewAllDocumentsBL()
{
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
var DocumentList = eLibDALObj.ViewAllDocumentsDAL();
return(DocumentList);
}
catch (ELibraryException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// method to get document by name using DAL ViewDocumentsByName
/// </summary>
/// <param name="docName">Document Name</param>
/// <returns>Document List</returns>
public List <DocumentDetails> ViewDocumentsByNameBL(string docName)
{
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
List <DocumentDetails> documentList = null;
try
{
if (IsValid(docName))
{
documentList = eLibDALObj.ViewDocumentsByName(docName);
}
}
catch (ELibraryException ex)
{
throw ex;
}
return(documentList);
}
/// <summary>
/// method to check whether the docID exists
/// </summary>
/// <param name="docObj">Document details object</param>
/// <returns>true/false</returns>
private bool ValidateDocumentIDBL(DocumentDetails docObj)
{
bool isValid = false;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
isValid = eLibDALObj.ValidateDocumentIDDAL(docObj);
}
catch (ELibraryException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
return(isValid);
}
/// <summary>
/// method to delete makes call to the DAL DeleteDocumentDAL
/// </summary>
/// <param name="docObj">Document details object</param>
/// <returns>true/false</returns>
public bool DeleteDocumentBL(DocumentDetails docObj)
{
bool isDeleted = false;
ELibraryDocumentDAL eLibDALObj = new ELibraryDocumentDAL();
try
{
if (ValidateDocumentIDBL(docObj))
{
isDeleted = eLibDALObj.DeleteDocumentDAL(docObj);
}
}
catch (ELibraryException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
return(isDeleted);
}