Nev5ya · Nev5ya · Sep 22, 2020 · Sep 28, 2020 · Sep 29, 2020
diff --git a/index.php b/index.php
@@ -0,0 +1,52 @@
+<?php
+
+//при рендере появляются артефакты в виде строки "1"
+
+//хотелось полностью автоматизировать процесс подключения файлов
+//и поэтому усложнил код доп скриптом не относящимся к домашке
+function dirToArray($path = '.') {
+
+   $result = array();
+
+   $cdir = scandir($path);
+   foreach ($cdir as $key => $value)
+   {
+      if (!in_array($value,array(".","..")))
+      {
+         if (is_dir($path . DIRECTORY_SEPARATOR . $value))
+         {
+            $result[$value] = dirToArray($path . DIRECTORY_SEPARATOR . $value);
+         }
+         else
+         {
+            $result[] = $value;
+         }
+      }
+   }
+
+   return $result;
+}
+
+function renderTemplates($entryPoint){
+	$templates = dirToArray($entryPoint);
+	$content = '';
+
+	foreach ($templates as $key => $value) {
+		$content = include("$entryPoint/$value");
+	}
+	return $content;
+
+}
+
+// function renderTemplatesRecursive($pageName, $content = ''){
+// 	ob_start();
+// 	$filename = 'templates/' . $pageName . '.php';
+// 	if(file_exists($filename)){
+// 		include($filename);
+// 	}
+// 	return ob_get_clean();
+// }
+
+
+renderTemplates('templates');
+?>
diff --git a/scripts/task1.php b/scripts/task1.php
@@ -0,0 +1,12 @@
+<?php
+$a = rand(-50, 50);
+$b = rand(-50, 50);
+
+if ($a >= 0 && $b >= 0) {
+	$sub = $a - $b;
+} elseif ($a < 0 || $b < 0) {
+	$mul = $a * $b;
+} else {
+	$sum = $a + $b;
+}
+?>
diff --git a/scripts/task2.php b/scripts/task2.php
@@ -0,0 +1,41 @@
+<?php
+$n = rand(0, 15);
+
+function renderNumbers($n){
+	echo $n . ' ';
+	if($n < 15) renderNumbers($n + 1);
+}
+
+// switch ($n) {
+// 	case 1:
+// 		echo 1;
+// 	case 2:
+// 		echo 2;
+// 	case 3:
+// 		echo 3;
+// 	case 4:
+// 		echo 4;
+// 	case 5:
+// 		echo 5;
+// 	case 6:
+// 		echo 6;
+// 	case 7:
+// 		echo 7;
+// 	case 8:
+// 		echo 8;
+// 	case 9:
+// 		echo 9;
+// 	case 10:
+// 		echo 10;
+// 	case 11:
+// 		echo 11;
+// 	case 12:
+// 		echo 12;
+// 	case 13:
+// 		echo 13;
+// 	case 14:
+// 		echo 14;
+// 	default:
+// 		echo 15;
+// }
+?>
diff --git a/scripts/task3&4.php b/scripts/task3&4.php
@@ -0,0 +1,47 @@
+<?php
+function sum($arg1, $arg2){
+	return $arg1 + $arg2;
+}
+
+function sub($arg1, $arg2){
+	return $arg1 - $arg2;
+}
+
+function mul($arg1, $arg2){
+	return $arg1 * $arg2;
+}
+
+function div($arg1, $arg2){
+	if($arg2 == 0) {
+		return 'Ошибка! На ноль делить нельзя.';
+	}
+	return round($arg1 / $arg2, 3);
+}
+
+function mathOperation($str){
+	$arr = explode(" ", $str);
+	switch ($arr[1]) {
+		case '+':
+			return sum($arr[0], $arr[2]);
+		case '-':
+			return sub($arr[0], $arr[2]);
+		case '*':
+			return mul($arr[0], $arr[2]);
+		case '/':
+			return div($arr[0], $arr[2]);
+		default: 
+			return "Нет такой операции";
+	}
+}
+
+/* Вариант реализации по заданию, выше - собственный
+
+function mathOperation($arg1, $arg2, $operation){
+	if(function_exists($operation)){
+		return $operation($arg1, $arg2);
+	}
+}
+echo mathOperation(4, 7, 'mul');
+
+*/
+?>
diff --git a/scripts/task6.php b/scripts/task6.php
@@ -0,0 +1,13 @@
+<?php
+function power($val, $pow){
+	if($pow !== 0) {
+    	return $val * pow($val, $pow - 1);
+	} 
+	return 1;
+}
+
+
+$val = 2;
+$pow = 8;
+$res = power($val, $pow);
+?>
diff --git a/scripts/task7.php b/scripts/task7.php
@@ -0,0 +1,28 @@
+<?php
+function getHours(){
+	return date('H');
+}
+
+function getMinutes(){
+	return date('i');
+}
+
+function handleCases($str, $for_1, $for_2, $for_5){
+	$str = abs($str) % 100;
+	$str_x = $str % 10;
+
+	if ($str > 10 && $str < 20){ //11 - 19
+		return $for_5;
+	}
+	if ($str_x > 1 && $str_x < 5){ //2,3,4
+		return $for_2;
+	}
+	if ($str_x == 1){ //1
+		return $for_1;
+	}
+	return $for_5;	
+}
+
+$h = handleCases(getHours(), 'час', 'часа', 'часов');
+$m = handleCases(getMinutes(), 'минута', 'минуты', 'минут');
+?>
diff --git a/templates/main.php b/templates/main.php
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="UTF-8">
+	<title>Lesson2</title>
+	<style type="text/css">
+		* {
+			margin: 0 auto;
+			padding: 0;
+		}
+
+		body {
+			font-family: Times New Roman sans-serif;
+			border-collapse: collapse;
+		}
+
+		footer {
+			display: flex;
+			justify-content: center;
+		}
+
+		.container {
+			max-width: 700px;
+			display: flex;
+			flex-direction: column;
+			justify-content: space-between;
+		}
+
+		.block {
+			margin: 10px;
+		}
+
+		.block_flex-wrapper {
+			display: flex;
+			justify-content: space-between;
+			border: 1px solid black;
+		}
+
+		.block_exp {
+			padding: 5px;
+			display: flex;
+			justify-content: center;
+			align-items: center;
+			border-right: 1px solid black;
+		}
+
+		.block_exp-border-none {
+			border-right: none;
+		}
+
+		.header {
+			text-align: center;
+		}
+
+		.text {
+
+		}
+	</style>
+</head>
+<body>
+	<div class="container">
+
+	</div>
+</body>
+</html>
diff --git a/templates/task1.php b/templates/task1.php
@@ -0,0 +1,21 @@
+<?= include('scripts/task1.php'); ?>
+<div class="block">
+	<h3 class="header">Задание 1</h3>
+		<div class="block_flex-wrapper">
+			<div class="block_exp">
+				<span>A: <?= $a ?></span>
+			</div>
+			<div class="block_exp">
+				<span>B: <?= $b ?></span>
+			</div>
+			<div class="block_exp">
+				<span>Сумма: <?= $sum ?></span>
+			</div>
+			<div class="block_exp">
+				<span>Разность: <?= $sub ?></span>
+			</div>
+			<div class="block_exp block_exp-border-none">
+				<span>Произведение: <?= $mul ?></span>
+			</div>
+		</div>
+</div>
diff --git a/templates/task2.php b/templates/task2.php
@@ -0,0 +1,10 @@
+<?= include('scripts/task2.php'); ?>
+<div class="block">
+<h3 class="header">Задание 2</h3>
+<h4 class="header">Значения чисел от $a до 15</h4>
+	<div class="block_flex-wrapper">
+		<div class="block_exp block_exp-border-none">
+			<span>A: <?= renderNumbers($n) ?> </span>
+		</div>
+	</div>
+</div>
diff --git a/templates/task3&4.php b/templates/task3&4.php
@@ -0,0 +1,10 @@
+<?= include('scripts/task3&4.php'); ?>
+<div class="block">
+	<h3 class="header">Задание 3,4</h3>
+	<div class="block_flex-wrapper">
+		<div class='block_exp'>Сумма: <?= mathOperation('24 + 17') ?></div>
+		<div class='block_exp'>Разность: <?= mathOperation('73 - 48') ?></div>
+		<div class='block_exp'>Произведение: <?= mathOperation('44 * 21') ?></div>
+		<div class='block_exp block_exp-border-none'>Частное: <?= mathOperation('75 / 14') ?></div>
+	</div>
+</div>
diff --git a/templates/task6.php b/templates/task6.php
@@ -0,0 +1,9 @@
+<?= include('scripts/task6.php'); ?>
+<div class="block">
+	<h3 class="header">Задание 6</h3>
+	<div class="block_flex-wrapper">
+		<div class="block_exp">Число: <?= $val ?></div>
+		<div class="block_exp">Степень: <?= $pow ?></div>
+		<div class="block_exp block_exp-border-none">Значение: <?= $res ?></div>
+	</div>
+</div>
diff --git a/templates/task7.php b/templates/task7.php
@@ -0,0 +1,8 @@
+<?= include('scripts/task7.php'); ?>
+
+<div class="block">
+	<h4 class="header">Задание 7</h4>
+	<div class="block_flex-wrapper">
+		<div class="block_exp block_exp-border-none">Текущее время: <?= getHours() . ' ' . $h; ?> <?= getMinutes() . ' ' . $m ?></div>
+	</div>
+</div>