private bool MakeNumericFilter(BookInfo o, string option, string condition)
{
var value = o.GetType().GetProperty(option);
var exactValue = value.GetValue(o, null);
double res;
bool checkNumeric = double.TryParse(exactValue.ToString(), out res);
if (checkNumeric)
{
switch (condition)
{
case "Equals":
try
{
if (exactValue.ToString() == FilterText)
{
if (Convert.ToDouble(exactValue) == (Convert.ToDouble(FilterText)))
{
return(true);
}
}
}
catch (Exception e)
{
Console.WriteLine(e);
Toast.MakeText(this.context, "Invalid input", ToastLength.Short).Show();
}
break;
case "NotEquals":
try
{
if (Convert.ToDouble(FilterText) != Convert.ToDouble(exactValue))
{
return(true);
}
}
catch (Exception e)
{
Console.WriteLine(e);
Toast.MakeText(this.context, "Invalid input", ToastLength.Short).Show();
return(true);
}
break;
}
}
return(false);
}
private bool MakeStringFilter(BookInfo o, string option, string condition)
{
var value = o.GetType().GetProperty(option);
var exactValue = value.GetValue(o, null);
exactValue = exactValue.ToString().ToLower();
string text = FilterText.ToLower();
var methods = typeof(string).GetMethods();
if (methods.Any())
{
if (condition == "Contains")
{
var methodInfo = methods.FirstOrDefault(method => method.Name == condition);
bool result1 = (bool)methodInfo.Invoke(exactValue, new object[] { text });
return(result1);
}
else if (exactValue.ToString() == text.ToString())
{
bool result1 = String.Equals(exactValue.ToString(), text.ToString());
if (condition == "Equals")
{
return(result1);
}
else if (condition == "NotEquals")
{
return(false);
}
}
else if (condition == "Not Equals")
{
return(true);
}
return(false);
}
else
{
return(false);
}
}
private bool MakeNumericFilter(BookInfo o, string option, string condition)
{
var value = o.GetType().GetProperty(option);
var exactValue = value.GetValue(o, null);
double res;
bool checkNumeric = double.TryParse(exactValue.ToString(), out res);
if (checkNumeric)
{
switch (condition)
{
case "Equals":
try {
if (exactValue.ToString() == FilterText)
{
if (Convert.ToDouble(exactValue) == (Convert.ToDouble(FilterText)))
{
return(true);
}
}
} catch (Exception e) {
Debug.WriteLine(e.Message);
}
break;
case "NotEquals":
try {
if (Convert.ToDouble(FilterText) != Convert.ToDouble(exactValue))
{
return(true);
}
} catch (Exception e) {
Debug.WriteLine(e.Message);
return(true);
}
break;
}
}
return(false);
}
private bool MakeNumericFilter (BookInfo o, string option, string condition)
{
var value = o.GetType ().GetProperty (option);
var exactValue = value.GetValue (o, null);
double res;
bool checkNumeric = double.TryParse (exactValue.ToString (), out res);
if (checkNumeric) {
switch (condition) {
case "Equals":
try {
if (exactValue.ToString () == FilterText) {
if (Convert.ToDouble (exactValue) == (Convert.ToDouble (FilterText)))
return true;
}
} catch (Exception e) {
Debug.WriteLine (e.Message);
}
break;
case "NotEquals":
try {
if (Convert.ToDouble (FilterText) != Convert.ToDouble (exactValue))
return true;
} catch (Exception e) {
Debug.WriteLine(e.Message);
return true;
}
break;
}
}
return false;
}
private bool MakeStringFilter (BookInfo o, string option, string condition)
{
var value = o.GetType ().GetProperty (option);
var exactValue = value.GetValue (o, null);
exactValue = exactValue.ToString ().ToLower ();
string text = FilterText.ToLower ();
var methods = typeof(string).GetMethods ();
if (methods.Count () != 0) {
if (condition == "Contains") {
var methodInfo = methods.FirstOrDefault (method => method.Name == condition);
bool result1 = (bool)methodInfo.Invoke (exactValue, new object[] { text });
return result1;
} else if (exactValue.ToString () == text.ToString ()) {
bool result1 = String.Equals (exactValue.ToString (), text.ToString ());
if (condition == "Equals")
return result1;
else if (condition == "NotEquals")
return false;
} else if (condition == "NotEquals") {
return true;
}
return false;
} else
return false;
}
private bool MakeNumericFilter (BookInfo o, string option, string condition)
{
var value = o.GetType ().GetProperty (option);
var exactValue = value.GetValue (o, null);
double res;
bool checkNumeric = double.TryParse (exactValue.ToString (), out res);
if (checkNumeric) {
switch (condition) {
case "Equals":
try {
if (exactValue.ToString () == FilterText) {
if (Convert.ToDouble (exactValue) == (Convert.ToDouble (FilterText)))
return true;
}
} catch (Exception e) {
Console.WriteLine (e);
Toast.MakeText (this.context, "Invalid input", ToastLength.Short).Show ();
}
break;
case "NotEquals":
try {
if (Convert.ToDouble (FilterText) != Convert.ToDouble (exactValue))
return true;
} catch (Exception e) {
Console.WriteLine (e);
Toast.MakeText (this.context, "Invalid input", ToastLength.Short).Show ();
return true;
}
break;
}
}
return false;
}