tund5/functions.php at master · MelissaIngela/tund5 · GitHub

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<?php
	// functions.php
	require("../../config.php");
	session_start();

	$database = "if16_melissabramanis";

	//var_dump($GLOBALS);

	function signup($email, $password) {

		$mysqli = new mysqli(

		$GLOBALS["serverHost"],
		$GLOBALS["serverUsername"],
		$GLOBALS["serverPassword"],
		$GLOBALS["database"]

		);
		$stmt = $mysqli->prepare("INSERT INTO user_sample (email, password) VALUES (?, ?)");
		echo $mysqli->error;

		$stmt->bind_param("ss", $email, $password );
		if ( $stmt->execute() ) {
			echo "salvestamine õnnestus";
		} else {
			echo "ERROR ".$stmt->error;
		}

	}


	function login($email, $password) {

		$notice = "";

		$mysqli = new mysqli($GLOBALS["serverHost"], $GLOBALS["serverUsername"],  $GLOBALS["serverPassword"],  $GLOBALS["database"]);

		$stmt = $mysqli->prepare("

			SELECT id, email, password, created
			FROM user_sample
			WHERE email = ?

		");
		// asendan ?
		$stmt->bind_param("s", $email);

		// määran muutujad reale mis kätte saan
		$stmt->bind_result($id, $emailFromDb, $passwordFromDb, $created);

		$stmt->execute();

		// ainult SLECTI'i puhul
		if ($stmt->fetch()) {

			// vähemalt üks rida tuli
			// kasutaja sisselogimise parool räsiks
			$hash = hash("sha512", $password);
			if ($hash == $passwordFromDb) {
				// õnnestus
				echo "Kasutaja ".$id." logis sisse";

			$_SESSION["userId"] = $id ;
			$_SESSION["userEmail"] = $emailFromDb;

			header("Location: data.php");

			} else {
				$notice = "Vale parool!";
			}

		} else {
			// ei leitud ühtegi rida
			$notice  =  "Sellist emaili ei ole!";
		}
		return $notice;
	}


	function note($note, $color) {

		$mysqli = new mysqli(

		$GLOBALS["serverHost"],
		$GLOBALS["serverUsername"],
		$GLOBALS["serverPassword"],
		$GLOBALS["database"]

		);
		$stmt = $mysqli->prepare("INSERT INTO colorNotes (note, color) VALUES (?, ?)");
		echo $mysqli->error;

		$stmt->bind_param("ss", $note, $color );
		if ( $stmt->execute() ) {
			echo "salvestamine õnnestus  " ;
		} else {
			echo "ERROR ".$stmt->error;
		}

	}

	function getAllNotes (){

		$mysqli = new mysqli ($GLOBALS["serverHost"], $GLOBALS["serverUsername"],  $GLOBALS["serverPassword"],  $GLOBALS["database"]);

		$stmt = $mysqli->prepare(" SELECT id, note, color FROM colorNotes");

		$stmt->bind_result($id, $note, $color);

		$stmt->execute();

		$result = array();

		while($stmt->fetch()){
			//echo $note."<br>";

			$object = new StdClass();
			$object->id = $id;
			$object->note = $note;
			$object->noteColor = $color;


			array_push($result, $object);
		}
		return $result;
	}


	/*function sum($x, $y) {

		$answer = $x+$y;

		return $answer;
	}

	function hello($firstname, $lastname) {

		return
		"Tere tulemast "
		.$firstname
		." "
		.$lastname
		."!";

	}

	echo sum(123123789523,1239862345);
	echo "<br>";
	echo sum(1,2);
	echo "<br>";

	$firstname = "Romil";

	echo hello($firstname, "R.");
	*/
?>