public void ReturnCompleteOneLevelPathCamelCaseTest()
{
var expected = "franchise.name";
Expression <Func <Game, object> > predicate = g => g.Franchise.Name;
Assert.AreEqual(expected, MemberPredicateInterpreter.Run(predicate.Body, camelCaseConfiguration));
}
public void ReturnCompleteTwoLevelsPathSnakeCaseTest()
{
var expected = "cover.picture.url";
Expression <Func <Game, object> > predicate = g => g.Cover.Picture.Url;
Assert.AreEqual(expected, MemberPredicateInterpreter.Run(predicate.Body, snakeCaseConfiguration));
}
public void ReturnPropertyNameCamelCaseTest()
{
var expected = "name";
Expression <Func <GameShort, string> > predicate = g => g.Name;
Assert.AreEqual(expected, MemberPredicateInterpreter.Run(predicate.Body, camelCaseConfiguration));
}
public void ReturnMultiplePropertiesSnakeCaseTest()
{
var expected = "name,follows";
Expression <Func <GameShort, object> > predicate = g => new { g.Name, g.Follows };
Assert.AreEqual(expected, MemberPredicateInterpreter.Run(predicate.Body, snakeCaseConfiguration));
}
/// <summary>
/// Adds one or multiple <em>order by ascending</em> statements to the order by clause of
/// the API.<br/>
/// Each call adds a statement to the orders clause<br/>
/// Prepares the <strong>orders</strong> statement of the Apicalypse query.
/// </summary>
/// <param name="predicate">A predicate expression that provides a list of fields or a single fields</param>
/// <returns>The request builder, to chain the statements</returns>
public RequestBuilder <T> OrderBy(Expression <Func <T, object> > predicate)
{
if (!string.IsNullOrEmpty(orders))
{
orders += ",";
}
orders += MemberPredicateInterpreter.Run(predicate.Body, configuration);
return(this);
}
/// <summary>
/// Sets the list of fields to exclude from the API model using the predicate used
/// in parameters.<br/>
/// Each call replace the previous.<br/>
/// Prepares the <strong>excludes</strong> statement of the Apicalypse query.<br/>
/// Can't be combine with the <em>Select(Expression<Func<T, object>>)</em> or the
/// <em>Select<TSelect>()</em> methods.
/// </summary>
/// <param name="predicate">A predicate expression that provides a list of fields or a single field</param>
/// <returns>The request builder, to chain the statements</returns>
public RequestBuilder <T> Exclude(Expression <Func <T, object> > predicate)
{
if (selects != "*")
{
throw new InvalidOperationException("Can't combine Exclude and Select methods.");
}
excludes = MemberPredicateInterpreter.Run(predicate.Body, configuration);
return(this);
}
/// <summary>
/// Sets the list of fields to gather from the API model with predicate passed
/// as parameter.<br/>
/// Each call replace the previous<br/>
/// Prepares the <strong>fields</strong> statement of the Apicalypse query.
/// </summary>
/// <param name="predicate">A predicate expression that provides a list of fields or a single fields</param>
/// <returns>The request builder, to chain the statements</returns>
public RequestBuilder <T> Select(Expression <Func <T, object> > predicate)
{
if (!string.IsNullOrEmpty(excludes))
{
throw new InvalidOperationException("Can't combine Exclude and Select methods.");
}
selects = MemberPredicateInterpreter.Run(predicate.Body, configuration);
return(this);
}
public RequestBuilder <T> Search(string search, Expression <Func <T, string> > field)
{
if (string.IsNullOrEmpty(search))
{
this.search = "";
}
else
{
this.search = $"{MemberPredicateInterpreter.Run(field.Body, configuration)} {PrepareSearchString(search)}";
}
return(this);
}
