/// <summary>
/// Updates a specified log entry details in the LogEntry table
/// </summary>
/// <param name="_entry">The ID of the log to be updated in the database</param>
/// <param name="_program">The new program name of the log being updated</param>
/// <param name="_in">The new clock in time of the log being updated</param>
/// <param name="_out">The new clock out time of the log being updated</param>
/// <param name="_hours">The new calculated hours of the log being updated</param>
public override void UpdateEntry(int _entryID, DateTime _in, Programs _program = null, DateTime?_out = default(DateTime?), decimal?_hours = default(decimal?))
{
using (var context = new TimeKeeperDBEntities())
{
var entry = context.Entries.Where(e => e.EntryID.Equals(_entryID)).FirstOrDefault();
entry.ProgramName = entry.ProgramName;
entry.In = _in;
if (_out != null)
{
entry.Out = (DateTime)_out;
}
if (_hours != null)
{
entry.Hours = (decimal)_hours;
}
try
{
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Swaps the order number of two programs in the database
/// </summary>
/// <param name="_promoteProgram">The Program you want swapped with the second Program</param>
/// <param name="_demoteProgram">The Program you want swapped with the first Program</param>
public override void SwapPrograms(Programs _promoteProgram, Programs _demoteProgram)
{
using (var context = new TimeKeeperDBEntities())
{
int tempPositP = _promoteProgram.Order;
// First move the promote program to a -1 order for temporary holding
UpdateProgram(_program: _promoteProgram,
_name: _promoteProgram.Name,
_code: _promoteProgram.Code,
_notes: _promoteProgram.Notes,
_order: -1);
int tempPositD = _demoteProgram.Order;
// Next move the demote program into the position we just freed up by moving the promote program
UpdateProgram(_program: _demoteProgram,
_name: _demoteProgram.Name,
_code: _demoteProgram.Code,
_notes: _demoteProgram.Notes,
_order: tempPositP);
// Finally move the promote program into the order just freed up by the demote program
UpdateProgram(_program: _promoteProgram,
_name: _promoteProgram.Name,
_code: _promoteProgram.Code,
_notes: _promoteProgram.Notes,
_order: tempPositD);
// Now save all changes
context.SaveChanges();
}
}
/// <summary>
/// Returns a list of log entries
/// </summary>
/// <param name="_filter">Used as filter criteria to parse the returned list, format should be short date time</param>
/// <returns>Either a date filtered or complete list of logs in the database</returns>
public override List <Entries> ReadEntries(DateTime?_filter = null)
{
List <Entries> results = new List <Entries>();
using (var context = new TimeKeeperDBEntities())
{
try
{
List <Entries> result = new List <Entries>();
if (_filter != null)
{
var f = Convert.ToDateTime(_filter).Date;
result = context.Entries.Where(e => e.DateID.Equals(f)).ToList();
return(result);
}
else
{
return(context.Entries.ToList());
}
}
catch
{
throw;
}
}
}
/// <summary>
/// Updates a specified Total entry details in the TotalEntry table
/// </summary>
/// <param name="_totalID">The ID of the total to be updated in the database</param>
/// <param name="_program">The new program name of the total being updated</param>
/// <param name="_hours">The new calculated hours of the total being updated</param>
/// <param name="_comments">The new comments of the total being updated</param>
public override void UpdateTotal(int _totalID, string _program, string _comments = default(string), decimal?_hours = default(decimal?))
{
using (var context = new TimeKeeperDBEntities())
{
var total = (from t in context.Totals where t.TotalID == _totalID select t).FirstOrDefault();
total.ProgramName = _program;
total.Hours = _hours;
total.Comments = _comments;
total.DateID = total.DateID;
context.SaveChanges();
}
}
/// <summary>
/// Deletes the specified date entry from the Dates table
/// </summary>
/// <param name="_date">The requested Date for deletion</param>
public override void DeleteDate(Dates _date)
{
using (var context = new TimeKeeperDBEntities())
{
var date = context.Dates.Where(d => d.DateID.Equals(_date.DateID)).FirstOrDefault();
try
{
context.Dates.Remove(date);
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Adds a total entry to the TotalEntry table.
/// </summary>
/// <param name="_program">The program name you are adding a total for</param>
/// <param name="_hours">The hours to add to the total entry</param>
/// <param name="_comments">Comments to add for the total entry</param>
/// <param name="_date">The DateID to add to the total</param>
public override void AddTotal(Programs _program, Dates _date, string _comments = default(string), decimal?_hours = default(decimal?))
{
using (var context = new TimeKeeperDBEntities())
{
Totals total = new Totals();
total.ProgramName = _program.Name;
total.DateID = _date.DateID;
total.Comments = _comments;
if (_hours != null)
{
total.Hours = _hours;
}
context.Totals.Add(total);
context.SaveChanges();
}
}
/// <summary>
/// Deletes a specified log entry from the LogEntry table
/// </summary>
/// <param name="_entry">The requested Entry for deletion</param>
public override void DeleteEntry(Entries _entry)
{
using (var context = new TimeKeeperDBEntities())
{
var entry = context.Entries.Where(e => e.EntryID.Equals(_entry.EntryID)).FirstOrDefault();
try
{
context.Entries.Remove(entry);
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Deletes a specified program value from the ProgramEntry table
/// </summary>
/// <param name="_program">The requested Program for deletion</param>
public override void DeleteProgram(Programs _program)
{
using (var context = new TimeKeeperDBEntities())
{
var program = context.Programs.Where(p => p.Name.Equals(_program.Name)).FirstOrDefault();
try
{
context.Programs.Remove(program);
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Deletes the specified total entry from the TotalEntry table
/// </summary>
/// <param name="_total">The requested Total for deletion</param>
public override void DeleteTotal(Totals _total)
{
// TODO: Research if it is possible to generalize the delete method using DeleteObject<T>(T _object) instead of having four separate methods for each type
using (var context = new TimeKeeperDBEntities())
{
var total = context.Totals.Where(t => t.TotalID.Equals(_total.TotalID)).FirstOrDefault();
try
{
context.Totals.Remove(total);
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Updates a specified programs values in the ProgramEntry table
/// </summary>
/// <param name="_program">The ID of the program to be updated in the database</param>
/// <param name="_name">The new name of the program being updated</param>
/// <param name="_code">The new code of the program being updated</param>
/// <param name="_notes">The new notes of the program being updated</param>
public override void UpdateProgram(Programs _program, string _name, string _code, string _notes, int _order = -1)
{
using (var context = new TimeKeeperDBEntities())
{
var program = context.Programs.Where(p => p.Name.Equals(_program.Name)).FirstOrDefault();
program.Name = _name;
program.Code = _code;
program.Notes = _notes;
program.Order = _order != -1 ? _order : -1;
try
{
context.SaveChanges();
}
catch
{
throw;
}
}
}
public override List <Programs> ReadPrograms(Programs _programFilter = null, bool _sorted = false)
{
using (var context = new TimeKeeperDBEntities())
{
try
{
if (_programFilter != null)
{
if (_programFilter.Name == null)
{
return(new List <Programs>());
}
else
{
if (_sorted)
{
return(context.Programs.Where(p => p.Name.Equals(_programFilter.Name)).OrderBy(p => p.Order).ToList());
}
else
{
return(context.Programs.Where(p => p.Name.Equals(_programFilter.Name)).ToList());
}
}
}
else
{
if (_sorted)
{
return(context.Programs.OrderBy(p => p.Order).ToList());
}
else
{
return(context.Programs.ToList());
}
}
}
catch
{
throw;
}
}
}
/// <summary>
/// Adds a program to the ProgramEntry table
/// </summary>
/// <param name="_name">The program name you want to add</param>
/// <param name="_code">The charge code for the program</param>
/// <param name="_notes">Any notes for the program</param>
public override void AddProgram(string _name, int _order, string _code, string _notes)
{
using (var context = new TimeKeeperDBEntities())
{
try
{
Programs program = new Programs();
program.Name = _name;
program.Order = _order;
program.Code = _code;
program.Notes = _notes;
context.Programs.Add(program);
context.SaveChanges();
}
catch
{
throw;
}
}
}
/// <summary>
/// Adds an entry log to the LogEntry table.
/// </summary>
/// <param name="_program">The program name for the log</param>
/// <param name="_in">The clock in time for the log</param>
/// <param name="_out">The clock out time for the log</param>
/// <param name="_hours">The hours for the log</param>
public override void AddEntry(Programs _program, DateTime _in, Dates _date, DateTime?_out = default(DateTime?), decimal?_hours = default(decimal?))
{
using (var context = new TimeKeeperDBEntities())
{
Entries entry = new Entries();
entry.ProgramName = _program.Name;
entry.In = _in;
entry.DateID = _date.DateID;
if (_out != null)
{
entry.Out = _out;
}
if (_hours != null)
{
entry.Hours = _hours;
}
context.Entries.Add(entry);
context.SaveChanges();
}
}
/// <summary>
/// Adds a date to the DateEntry table.
/// </summary>
/// <param name="_date">The date you want to add.</param>
public override void AddDate(DateTime _date)
{
bool exists = false;
DateTime today = new DateTime();
// If the dates table is empty add the date selected to it, otherwise check if the selected date already exists then add it if it doesn't
if (ReadDates().Count == 0)
{
exists = false;
}
else
{
foreach (Dates row in ReadDates())
{
if (row.DateID.ToShortDateString() == _date.ToShortDateString())
{
exists = true;
break;
}
}
}
if (!exists)
{
today = _date;
using (var context = new TimeKeeperDBEntities())
{
Dates date = new Dates();
date.DateID = _date;
context.Dates.Add(date);
try
{
context.SaveChanges();
}
catch
{
throw;
}
}
}
}
public override List <Dates> ReadDates(DateTime?_filter = null)
{
using (var context = new TimeKeeperDBEntities())
{
try
{
if (_filter != null)
{
DateTime f = Convert.ToDateTime(_filter).Date;
return(context.Dates.Where(d => d.DateID.Equals(f)).ToList());
}
else
{
return(context.Dates.ToList());
}
}
catch
{
throw;
}
}
}
