initial commit

src/factory/personFactory.php

@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace PHP_PHAR\factory;
+
+use PHP_PHAR\model\Person;
+
+/**
+ * Generate Person
+ * @return array<Person>
+ */
+function makePersons(): array
+{
+    return [
+        new Person("Jérémi", "Nihart", 20),
+        new Person("Coralie", "Florquin", 21),
+        new Person("Guillaume", "Vander"),
+        new Person("Samuel", "Nihart", 17),
+        new Person("Michel", "Laroux", null)
+    ];
+}

src/main.php

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+<?php
+declare(strict_types=1);
+
+namespace PHP_PHAR;
+
+use function PHP_PHAR\factory\makePersons;
+use function PHP_PHAR\utils\sayHelloToAll;
+
+// load -> Model, Factory, Utils; then run closure
+require_once __DIR__ . '/model/Person.php';
+require_once __DIR__ . '/factory/personFactory.php';
+require_once __DIR__ . '/utils/func.php';
+
+// Entry point
+(function()
+{
+    $persons = makePersons();  // make demo persons
+
+    echo "==> To beging I will print the data generated by the Person Factory.\n";  // first print
+    sayHelloToAll($persons);  // display hello message
+
+    echo "\n==> Now I will edit some data with magic method...\n";  // edit some data
+    $persons[0]->lastname = 'New Last Name Very Long LMAO';
+    $persons[3]->lastname = 'An Other Very Long Last Name';
+    $persons[4]->lastname = 'An New FirstName';
+    sayHelloToAll($persons);  // display hello message
+
+    echo "\n==> Now I will edit the age and show it with magic methods...\n";  // edit age, reboot lastname and display
+    $persons[0]->lastname = 'Nihart';
+    echo "BEFORE: " . $persons[0]->getFormattedName() . " & age=" . $persons[0]->age . "\n";
+    $persons[0]->age = 10;
+    echo "AFTER: " . $persons[0]->getFormattedName() . " & age=" . $persons[0]->age . "\n";
+    $persons[0]->age = -20;
+    echo "AFTER 2 WITH NO EFFECT: " . $persons[0]->getFormattedName() . " & age=" . $persons[0]->age . "\n";
+}
+)();

src/model/Person.php

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+<?php
+declare(strict_types=1);
+
+namespace PHP_PHAR\model;
+
+/**
+ * Person model
+ */
+class Person {
+    // Variables
+    private string $firstname;
+    private string $lastname;
+    private int $age; // not pertinent but okay
+
+    // Constructor
+    public function __construct(string $firstname, string $lastname, ?int $age = null)
+    {
+        $this->firstname = $firstname;
+        $this->lastname = $lastname;
+        $this->age = isset($age) ? $age : -1;
+    }
+
+    // Magic getter
+    public function __get(string $val): mixed
+    {
+        return isset($this->$val) ? $this->$val : "Unknown attribut";
+    }
+
+    // Magic setter
+    public function __set(string $val, mixed $value): void
+    {
+        if (!(isset($this->$val) && gettype($this->$val) == gettype($value))) return;
+        switch ($val) {
+            case 'age':
+                $this->$val = $value > -1 ? $value : $this->$val;
+                break;
+            default:
+                $this->$val = $value;
+            break;
+        }
+    }
+
+    /**
+     * Retrieve the formated name
+     */
+    public function getFormattedName(): string
+    {
+        return sprintf("%s %s", strtoupper($this->lastname), ucfirst(strtolower($this->firstname)));
+    }
+}

src/utils/func.php

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+<?php
+declare(strict_types=1);
+
+namespace PHP_PHAR\utils;
+
+use PHP_PHAR\model\Person;
+
+/**
+ * Retrieve the hello world message per person
+ */
+function getHelloTo(Person $person): string
+{
+    return "Hello to our World " . $person->getFormattedName() . " !";
+}
+
+/**
+ * Say hello world to a person list
+ */
+function sayHelloToAll(array $persons): void
+{
+    foreach ($persons as $person) echo(getHelloTo($person) . "\n");
+}