|
public static WriteFileContent ( string filename, string foldername, string content ) : Task |
||
| filename | string | the name of the file |
| foldername | string | the name of the folder containing the file |
| content | string | The content to be written to the file |
| return | Task |
|
/// <summary>
/// Adds report to the stored report list
/// </summary>
/// <param name="report">the DriveReport to be added to the list</param>
/// <returns>true on success, false on failure</returns>
public static async Task <bool> AddReportToList(DriveReport report)
{
try
{
var content = await FileHandler.ReadFileContent(Definitions.ReportsFileName, Definitions.ReportsFolderName);
var list = JsonConvert.DeserializeObject <List <DriveReport> >(content);
if (list == null)
{
list = new List <DriveReport>();
}
list.Add(report);
var toBeWritten = JsonConvert.SerializeObject(list);
var test = await FileHandler.WriteFileContent(Definitions.ReportsFileName, Definitions.ReportsFolderName, toBeWritten);
if (test)
{
Definitions.storedReportsCount = list.Count;
}
return(test);
}
catch (Exception e)
{
return(false);
}
}
/// <summary>
/// Removes all reports from the stored list
/// </summary>
/// <returns>true on success, false on failure</returns>
public static async Task <bool> DeleteEntireList()
{
try
{
var list = new List <DriveReport>();
var toBeWritten = JsonConvert.SerializeObject(list);
await FileHandler.WriteFileContent(Definitions.ReportsFileName, Definitions.ReportsFolderName, toBeWritten);
Definitions.storedReportsCount = list.Count;
return(true);
}
catch (Exception e)
{
return(false);
}
}
/// <summary>
/// Removes specific report from the stored list
/// </summary>
/// <param name="report">the DriveReport to be removed from the list</param>
/// <returns>the DriveReport list after removal of the specific DriveReport</returns>
public static async Task <List <DriveReport> > RemoveReportFromList(DriveReport report)
{
try
{
var content = await FileHandler.ReadFileContent(Definitions.ReportsFileName, Definitions.ReportsFolderName);
var list = JsonConvert.DeserializeObject <List <DriveReport> >(content);
var item = list.FindIndex(x => x.Date == report.Date && x.route.TotalDistance == report.route.TotalDistance);
list.RemoveAt(item);
var toBeWritten = JsonConvert.SerializeObject(list);
await FileHandler.WriteFileContent(Definitions.ReportsFileName, Definitions.ReportsFolderName, toBeWritten);
Definitions.storedReportsCount = list.Count;
return(list);
}
catch (Exception e)
{
return(new List <DriveReport>());;
}
}
