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/**
*
* An example file to show the working of using a C++ class in PHP.
*/
#include <string>
#include <iostream>
#include <phpcpp.h>
// Test includes
#include "h/ValueIterator.h"
#include "h/Classes_and_objects.h"
#include "h/variables.h"
// Symbols are exported according to the "C" language
extern "C"
{
// export the "get_module" function that will be called by the Zend engine
PHPCPP_EXPORT void *get_module()
{
// create extension
static Php::Extension extension("extension_for_tests","0.1");
// build an interface
//Php::Interface interface("MyInterface");
// add methods to the interface
//interface.method("method1");
//interface.method("method2");
// add the interface to the extension
//extension.add(interface);
/**
* Classes and objects
*
*/
// we are going to define a class
Php::Class<TestBaseClass::MyCustomClass> customClass("TestBaseClass\\MyClass");
// add methods to it
customClass.method("myMethod", &TestBaseClass::MyCustomClass::myMethod, Php::Final, {});
customClass.property("property1", "prop1");
customClass.property("property2", "prop2", Php::Protected);
// add the class to the extension
extension.add(customClass);
// Comparable
extension.add( Php::Class<TestBaseClass::Comparable>("TestBaseClass\\Comparable") );
// test static functions
//
// description of the class so that PHP knows which methods are accessible
Php::Class<TestBaseClass::testStaticPubClass> ClassWithStatic("TestBaseClass\\ClassWithStatic");
// register the testStaticPubClass::staticMethod to be a static method callable from PHP
ClassWithStatic.method("static1", &TestBaseClass::testStaticPubClass::staticMethod);
// regular functions have the same signatures as static methods. So nothing forbids you to register a normal function as static method too
ClassWithStatic.method("static2", TestBaseClass::testStaticRegFunc);
// and even static methods from completely different classes have the same function signature and can thus be registered
ClassWithStatic.method("static3", &TestBaseClass::testStaticPrivClass::staticMethod);
// add the class to the extension
extension.add(std::move(ClassWithStatic));
// In fact, because a static method has the same signature
// as a regular function, you can also register static
// C++ methods as regular global PHP functions
extension.add("TestBaseClass\\staticFun1", &TestBaseClass::testStaticPrivClass::staticMethod);
/**
* tests for Iterators
*
*/
// add function to extension
//extension.add("TestValueIterator\\loopValue", TestValueIterator::loopValue/*, {
extension.add("TestValueIterator\\loopValue", TestValueIterator::loopValue);
extension.add("TestValueIterator\\loopArray", TestValueIterator::loopArray);
/**
* tests for variables
*
*/
// create a nested namespace
extension.add("TestVariables\\process_globals", TestVariables::process_globals);
extension.add("TestVariables\\get_complex_array", TestVariables::get_complex_array);
extension.add("TestVariables\\value_types", TestVariables::value_types);
extension.add("TestVariables\\scalar_store", TestVariables::scalar_store);
extension.add("TestVariables\\value_casting", TestVariables::value_casting);
extension.add("TestVariables\\value_cast2double", TestVariables::value_cast2double);
extension.add("TestVariables\\value_cast2str", TestVariables::value_cast2str);
extension.add("TestVariables\\overloaded_op", TestVariables::overloaded_op);
extension.add("TestVariables\\value_arrays", TestVariables::value_arrays);
extension.add("TestVariables\\value_object1", TestVariables::value_object1);
extension.add("TestVariables\\value_object2", TestVariables::value_object2);
extension.add("TestVariables\\fnFromUserSpace", TestVariables::fnFromUserSpace);
extension.add("TestVariables\\fnFromUserSpace2", TestVariables::fnFromUserSpace2);
extension.add("TestVariables\\fnCallback", TestVariables::fnCallback);
// A sample class, with methods to cast objects to scalars
Php::Class<TestVariables::Obj2Scalar> cObj2Scalar("TestVariables\\Obj2Scalar");
extension.add(std::move(cObj2Scalar));
// return the extension module
return extension;
}
}
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