public bool Process(string properties, string customer, out string errors)
{
var result = true;
errors = "";
var p = properties.Split('|');
bool t = false;
WidgetColor c = WidgetColor.SomeShadeOfGrey;
DateTime d = new DateTime();
DataAccess da = new DataAccess();
if (!properties.StartsWith("<record>"))
{
for (int i = 0; i < p.Length; i++)
{
var kv = p[i].Split('=');
if (kv.Length != 2)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid value found in properties";
continue;
}
var key = kv[0];
var value = kv[1];
switch (key)
{
case "temporary":
if (!bool.TryParse(value, out t))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid temporary value";
}
break;
case "color":
switch (value)
{
case "blue":
c = WidgetColor.Blue;
break;
case "red":
c = WidgetColor.Red;
break;
case "green":
c = WidgetColor.Green;
break;
case "someshadeofgrey":
c = WidgetColor.SomeShadeOfGrey;
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid widget color";
break;
}
break;
case "endDate":
if (!DateTime.TryParse(value, out d))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
}
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
break;
}
}
}
else
{
var document = new XmlDocument();
try
{
document.Load(new StringReader(properties));
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid xml";
}
foreach (XmlElement node in document.ChildNodes)
{
switch (node.Name)
{
case "temporary":
if (!bool.TryParse(node.Value, out t))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid temporary value";
}
break;
case "color":
switch (node.Value)
{
case "blue":
c = WidgetColor.Blue;
break;
case "red":
c = WidgetColor.Red;
break;
case "green":
c = WidgetColor.Green;
break;
case "someshadeofgrey":
c = WidgetColor.SomeShadeOfGrey;
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid widget color";
break;
}
break;
case "endDate":
if (!DateTime.TryParse(node.Value, out d))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
}
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
break;
}
}
}
if (c == WidgetColor.Blue && customer == "AB")
{
t = false;
}
if (t)
{
if (d >= DateTime.Now)
{
try
{
var message = "";
var dbOk = da.Update(customer, c.ToString(), d, out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
else
{
try
{
var message = "";
var dbOk = da.UpdateTemporaryStore(customer, c.ToString(), out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
}
else
{
try
{
var message = "";
var dbOk = da.Update(customer, c.ToString(), d, out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
return result;
}
public bool Process(ProcessParams processParams, out string returnedErrors)
{
if(processParams.Properties == null)
{
throw new ArgumentNullException("properties");
}
if(processParams.Customer == null)
{
throw new ArgumentNullException("customer");
}
var result = true;
var errors = "";
Action<string> fail = message =>
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
};
var splitProperties = processParams.Properties.Split('|');
bool temporary = false;
var widgetColor = WidgetColor.SomeShadeOfGrey;
var endDate = new DateTime();
var dataAccess = new DataAccess();
if (!processParams.Properties.StartsWith("<record>"))
{
for (int i = 0; i < splitProperties.Length; i++)
{
var kv = splitProperties[i].Split('=');
if (kv.Length != 2)
{
throw new BadCodeException("invalid value found in properties");
continue;
}
var key = kv[0];
var value = kv[1];
switch (key)
{
case "temporary":
if (!bool.TryParse(value, out temporary))
{
fail("invalid temporary value");
}
break;
case "color":
switch (value)
{
case "blue":
widgetColor = WidgetColor.Blue;
break;
case "red":
widgetColor = WidgetColor.Red;
break;
case "green":
widgetColor = WidgetColor.Green;
break;
case "someshadeofgrey":
widgetColor = WidgetColor.SomeShadeOfGrey;
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid widget color";
break;
}
break;
case "endDate":
if (!DateTime.TryParse(value, out endDate))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
}
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
break;
}
}
}
else
{
var document = new XmlDocument();
try
{
document.Load(new StringReader(processParams.Properties));
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid xml";
}
foreach (XmlElement node in document.ChildNodes)
{
switch (node.Name)
{
case "temporary":
if (!bool.TryParse(node.Value, out temporary))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid temporary value";
}
break;
case "color":
switch (node.Value)
{
case "blue":
widgetColor = WidgetColor.Blue;
break;
case "red":
widgetColor = WidgetColor.Red;
break;
case "green":
widgetColor = WidgetColor.Green;
break;
case "someshadeofgrey":
widgetColor = WidgetColor.SomeShadeOfGrey;
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid widget color";
break;
}
break;
case "endDate":
if (!DateTime.TryParse(node.Value, out endDate))
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
}
break;
default:
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += "invalid endDate";
break;
}
}
}
if (widgetColor == WidgetColor.Blue && processParams.Customer == "AB")
{
temporary = false;
}
if (temporary)
{
if (endDate >= DateTime.Now)
{
try
{
var message = "";
var dbOk = dataAccess.Update(processParams.Customer, widgetColor.ToString(), endDate, out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
else
{
try
{
var message = "";
var dbOk = dataAccess.UpdateTemporaryStore(processParams.Customer, widgetColor.ToString(), out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
}
else
{
try
{
var message = "";
var dbOk = dataAccess.Update(processParams.Customer, widgetColor.ToString(), endDate, out message);
if (!dbOk)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += message;
}
}
catch (Exception e)
{
result = false;
if (errors != "")
{
errors += Environment.NewLine;
}
errors += e.ToString();
}
}
returnedErrors = errors;
return result;
}
