diff --git a/assets/css/highContrast.css b/assets/css/highContrast.css
index f62f560..d951cdd 100644
--- a/assets/css/highContrast.css
+++ b/assets/css/highContrast.css
@@ -370,7 +370,7 @@
   margin-right: auto;
   box-shadow: 0 4px 8px 0 #00020f, 0 6px 20px 0 #00020f;
 }
-.code.purchase {
+.code.purchase, .code.resume {
   text-align: center;
 }
 .code.purchase h3 {
diff --git a/assets/css/main.css b/assets/css/main.css
index bedd0c6..5b8c3aa 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -368,7 +368,7 @@ main img {
   margin-right: auto;
   box-shadow: 0 4px 8px 0 #00020f, 0 6px 20px 0 #00020f;
 }
-.code.purchase {
+.code.purchase, .code.resume {
   text-align: center;
 }
 .code.purchase h3 {
diff --git a/assets/js/cambiarCSS.js b/assets/js/cambiarCSS.js
index d724994..51e9ba6 100644
--- a/assets/js/cambiarCSS.js
+++ b/assets/js/cambiarCSS.js
@@ -1,3 +1,8 @@
+/**
+ * Práctica - Sistemas Web | Grupo D
+ * CompluCine - FDI-cines
+ */
+
 function cambiarCSS(nuevo){
     document.getElementById('estilo').setAttribute('href', nuevo);    
 }
\ No newline at end of file
diff --git a/assets/js/checkPay.js b/assets/js/checkPay.js
new file mode 100644
index 0000000..033d6ce
--- /dev/null
+++ b/assets/js/checkPay.js
@@ -0,0 +1,89 @@
+/**
+ * Práctica - Sistemas Web | Grupo D
+ * CompluCine - FDI-cines
+ */
+
+ //Expresión regular para validar nombre y apellidos:
+const regExpr = /^([A-Za-zÁÉÍÓÚñáéíóúÑ]{0}?[A-Za-zÁÉÍÓÚñáéíóúÑ\']+[\s])+([A-Za-zÁÉÍÓÚñáéíóúÑ]{0}?[A-Za-zÁÉÍÓÚñáéíóúÑ\'])+[\s]?([A-Za-zÁÉÍÓÚñáéíóúÑ]{0}?[A-Za-zÁÉÍÓÚñáéíóúÑ\'])?$/g;
+
+$(document).ready(function() {
+
+    //Iconos para validar el titular de la tarjeta:
+	$("#cardNameValid").hide();
+    $("#cardNameInvalid").hide();
+
+    //Iconos para validar el número de tarjeta:
+    $("#carNumberValid").hide();
+    $("#cardNumerInvalid").hide();
+
+    //Iconos para validar el CVV:
+    $("#cvvValid").hide();
+    $("#cvvInvalid").hide();
+
+	
+    //Comprueba que el titular de la tarjeta es válido.
+	$("#card-holder").change(function(){
+        const cardHolder = $("#card-holder");
+        cardHolder[0].setCustomValidity("");
+
+		if(cardHolder.val().length > 5 && holderCheck(cardHolder.val())){
+            $("#cardNameValid").show();
+            $("#cardNameInvalid").hide();
+            cardHolder[0].setCustomValidity("");
+        } else {
+            $("#cardNameValid").hide();
+            $("#cardNameInvalid").show();
+            cardHolder[0].setCustomValidity("El titular de la tarjeta no es válido.");
+        }
+    });
+
+    //Comprueba que el NÚMERO de la tarjeta es válido.
+    $("#card-number-0").change(function(){
+        $("#card-number-1").change(function(){
+            $("#card-number-2").change(function(){
+                $("#card-number-3").change(function(){
+                    const cardNumber0 = $("#card-number-0");
+                    const cardNumber1 = $("#card-number-1");
+                    const cardNumber2 = $("#card-number-2");
+                    const cardNumber3 = $("#card-number-3");
+                    cardNumber0[0].setCustomValidity("");
+                    cardNumber1[0].setCustomValidity("");
+                    cardNumber2[0].setCustomValidity("");
+                    cardNumber3[0].setCustomValidity("");
+
+                    if( (cardNumber0.val().length + cardNumber1.val().length + cardNumber2.val().length +cardNumber3.val().length) === 16 ){
+                        $("#carNumberValid").show();
+                        $("#cardNumerInvalid").hide();
+                        cardNumber0[0].setCustomValidity("");
+                    } else {
+                        $("#carNumberValid").hide();
+                        $("#cardNumerInvalid").show();
+                        cardNumber0[0].setCustomValidity("El número de tarjeta debe tener 16 dígitos.");
+                    }
+                });
+            });
+        });
+    });
+
+
+    //Comprueba que el CVV de la tarjeta es válido.
+	$("#card-cvv").change(function(){
+        const cvv = $("#card-cvv");
+        cvv[0].setCustomValidity("");
+
+		if(cvv.val().length === 3){
+            $("#cvvValid").show();
+            $("#cvvInvalid").hide();
+            cvv[0].setCustomValidity("");
+        } else {
+            $("#carcvvValiddNameValid").hide();
+            $("#cvvInvalid").show();
+            cvv[0].setCustomValidity("El CVV debe tener 3 dígitos.");
+        }
+    });
+
+    //Devuelve true si el nombre y apellidos del titular son válidos, false en caso contrario.
+    function holderCheck(name) {
+		return regExpr.test(name) ? true : false;
+	}
+})
\ No newline at end of file
diff --git a/assets/js/deleteConfirm.js b/assets/js/deleteConfirm.js
index 3211bb0..70ebd9c 100644
--- a/assets/js/deleteConfirm.js
+++ b/assets/js/deleteConfirm.js
@@ -1,3 +1,28 @@
-function newWindow(page){	
-	window.open(page, 'Ventana de Confirmación', 'width=500, height=300');
-}
\ No newline at end of file
+/**
+ * Práctica - Sistemas Web | Grupo D
+ * CompluCine - FDI-cines
+ */
+
+/* TO-DO: NO FUNCIONA LA PETICIÓN AJAX */
+
+$(document).ready(function() {
+	document.getElementById("submit").onclick=function(){
+		let _delete = confirm("¿Está seguro de que desea eliminar su cuenta de usuario?\nEsta acción no se puede deshacer.");
+
+		if(_delete == true){
+			//console.log(location.href += "&reply=" + _delete);
+			//location.href += "&reply=" + _delete;
+			$.ajax({
+				url:"./?option=delete_user",
+				type: "POST",
+				data: {reply: "true"},
+				success:function(data){
+					console.log(data.reply);
+				},
+				error:function(data){
+					console.log(data.reply);
+				}
+			 });
+		}
+	}
+});
\ No newline at end of file
diff --git a/assets/js/promotions.js b/assets/js/promotions.js
index ce59d65..8176c85 100644
--- a/assets/js/promotions.js
+++ b/assets/js/promotions.js
@@ -1,3 +1,9 @@
+/**
+ * Práctica - Sistemas Web | Grupo D
+ * CompluCine - FDI-cines
+ */
+
+/* TO-DO: enviar el contenido del array de promociones */
 window.onload = function () {
     var promos = document.getElementById("promotions").value;
     console.log(promos);
diff --git a/assets/js/selectTicket.js b/assets/js/selectTicket.js
index d649bca..8e2f1b8 100644
--- a/assets/js/selectTicket.js
+++ b/assets/js/selectTicket.js
@@ -1,3 +1,8 @@
+/**
+ * Práctica - Sistemas Web | Grupo D
+ * CompluCine - FDI-cines
+ */
+
 // Método 1: recargar la página y enviar un GET.
 window.onload = function(){
     var select = document.getElementById("select_cinema");
@@ -6,7 +11,7 @@ window.onload = function(){
     }
 }
 
-// Método 2: enviar una petición AJAX con POST. (NO FUNCIONA)
+// Método 2: enviar una petición AJAX con POST. ==> (NO FUNCIONA, PERO LA IDEA ERA HACERLO ASÍ PARA EVITAR REFRESCAR LA PÁGINA Y LLENAR LA URL)
 /*
 $(document).ready(function(){
 	$("#select_cinema_session").change(function(){
@@ -20,8 +25,6 @@ $(document).ready(function(){
             cache       : false,
             async       : false,
             success: function(data){
-                $("cinemas option").remove();
-                $("cinemas").append(data);
                 console.log(cinema);
             },
             error: function(response)
@@ -31,17 +34,4 @@ $(document).ready(function(){
         });
 	});
 });
-*/
-
-//Método 3: enviar una petición AJAX con GET. (NO FUNCIONA)
-/*
-$(document).ready(function(){
-	$("#select_cinema_session").change(function(){
-        var cinema =  $('select[id=cinemas]').val();
-        //console.log($('select[id=cinemas]').val());
-        $.get(window.location + "?cinema=" + cinema, function(data,status){
-            console.log(cinema);
-        });
-	});
-});
 */
\ No newline at end of file
diff --git a/assets/php/includes/hall_dao.php b/assets/php/includes/hall_dao.php
index a6d123e..333f6b7 100644
--- a/assets/php/includes/hall_dao.php
+++ b/assets/php/includes/hall_dao.php
@@ -22,6 +22,25 @@
 			
 			return $sql;
 		}
+
+		//Returns the hall's data by ID.
+		public function HallData($id){
+			$id = $this->mysqli->real_escape_string($id);
+
+			$sql = sprintf( "SELECT * FROM hall WHERE number = '%d'", $id );
+			$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
+
+			$resul->data_seek(0);
+			$hall = null;
+			while ($fila = $resul->fetch_assoc()) {
+				$hall = $this->loadHall($fila["number"], $fila["idcinema"], $fila["numrows"], $fila["numcolumns"], $fila["total_seats"], null);
+			}
+
+			//mysqli_free_result($selectUser);
+			$resul->free();
+
+			return $hall;
+		}
 		
 		//Returns a query to get the halls data.
 		public function getAllHalls($cinema){
diff --git a/assets/php/includes/purchase.php b/assets/php/includes/purchase.php
new file mode 100644
index 0000000..54a3e13
--- /dev/null
+++ b/assets/php/includes/purchase.php
@@ -0,0 +1,43 @@
+<?php   
+    class Purchase {
+
+        //Attributes:
+        private $_idUser;           //User Id.
+        private $_idSession;        //Session Id.
+        private $_idHall;           //Hall Id.
+        private $_idCinema;         //Cinema Id.
+        private $_numRow;           //Number of row seat.
+        private $_numColumn;        //Number of column seat.
+        private $_timePurchase;     //Time of purchase.
+
+		//Constructor:
+        function __construct($idUser, $idSession, $idHall, $idCinema, $row, $column, $time){
+            $this->_idUser = $idUser;
+            $this->_idSession = $idSession;
+            $this->_idHall = $idHall;
+            $this->_idCinema = $idCinema;
+            $this->_numRow = $row;
+            $this->_numColumn = $column;
+            $this->_timePurchase = $time;
+        }
+        
+		//Methods:
+
+		//Getters && Setters:
+        public function setUserId($idUser){	$this->_idUser = $id; }
+		public function getUserId(){ return $this->_idUser; }
+        public function setSessionId($idSession){	$this->_idSession = $idSession; }
+		public function getSessionId(){ return $this->_idSession; }
+        public function setHallId($idHall){	$this->_idHall = $idHall; }
+		public function getHallId(){ return $this->_idHall; }
+        public function setCinemaId($idCinema){	$this->_idCinema = $idCinema; }
+		public function getCinemaId(){ return $this->_idCinema; }
+        public function setRow($row){	$this->_numRow = $row; }
+		public function getRow(){ return $this->_numRow; }
+        public function setColumn($column){	$this->_numColumn = $column; }
+		public function getColumn(){ return $this->_numColumn; }
+        public function setTime($time){	$this->_timePurchase = $time; }
+		public function getTime(){ return $this->_timePurchase; }
+
+    }
+?>
\ No newline at end of file
diff --git a/assets/php/includes/purchase_dao.php b/assets/php/includes/purchase_dao.php
new file mode 100644
index 0000000..5cfe328
--- /dev/null
+++ b/assets/php/includes/purchase_dao.php
@@ -0,0 +1,46 @@
+<?php
+	include_once('purchase.php');
+
+    class PurchaseDAO extends DAO {
+
+        //Attributes:
+
+		//Constructor:
+        function __construct($bd_name){
+			parent::__construct($bd_name);
+        }
+
+		//Methods:
+
+		//Create a new Purchase.
+		public function createPurchase($idUser, $idSession, $idHall, $idCinema, $row, $column, $time){
+			$sql = sprintf( "INSERT INTO purchase( iduser, idsession, idhall, idcinema, numrow, numcolum, time_purchase ) 
+								VALUES ( '%d', '%d', '%d', '%d', '%d', '%d', '%s' )", 
+									$idUser, $idSession, $idHall, $idCinema, $row, $column, $time );
+			
+			$resul = mysqli_query($this->mysqli, $sql);
+
+			return $resul;
+		}
+
+		//All purchases of one user.
+		public function allPurchasesData($idUser){
+			$sql = sprintf( "SELECT * FROM purchase WHERE iduser = '%d' ", $idUser);
+			$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
+
+			$purchases = null;
+			while($fila=$resul->fetch_assoc()){
+				$purchases[] = $this->loadPurchase($fila["iduser"], $fila["idsession"], $fila["idhall"], $fila["idcinema"], $fila["numrow"], $fila["numcolum"], $fila["time_purchase"]);
+			}
+			$resul->free();
+			return $purchases;
+		}
+
+		//Create a new User Data Transfer Object.
+		public function loadPurchase($idUser, $idSession, $idHall, $idCinema, $row, $column, $time){
+			return new Purchase($idUser, $idSession, $idHall, $idCinema, $row, $column, $time);
+		}
+
+    }
+
+?>
\ No newline at end of file
diff --git a/assets/php/includes/session.php b/assets/php/includes/session.php
index cb6e4d4..a8daa7f 100644
--- a/assets/php/includes/session.php
+++ b/assets/php/includes/session.php
@@ -120,5 +120,8 @@
 		public function setFormat($format){ $this->_format = $format; }
 		public function getFormat(){ return $this->_format; }
 
+		public function setSeatsFull($bool){ $this->_seats_full = $bool; }
+		public function getSeatsFull(){ return $this->_seats_full; }
+
     }
 ?>
\ No newline at end of file
diff --git a/assets/php/includes/user.php b/assets/php/includes/user.php
index 1fc9927..213e3bf 100644
--- a/assets/php/includes/user.php
+++ b/assets/php/includes/user.php
@@ -1,5 +1,4 @@
-<?php
-    
+<?php   
     class User {
 
         //Attributes:
diff --git a/assets/php/template.php b/assets/php/template.php
index 8990060..fc05490 100644
--- a/assets/php/template.php
+++ b/assets/php/template.php
@@ -701,9 +701,10 @@
         <script type='text/javascript' src='{$prefix}assets/js/cambiarCSS.js'></script>
         <script type='text/javascript' src='{$prefix}assets/js/checkForms.js'></script>
         ";
-        if($page === "FDI-Cines") echo"<script type='text/javascript' src='{$prefix}assets/js/promotions.js' ></script>\n";
-        if($page === "Panel de Usuario") echo"<script type='text/javascript' src='{$prefix}assets/js/deleteConfirm.js' ></script>\n";
-        if($page === "Comprar Entrada") echo"<script type='text/javascript' src='{$prefix}assets/js/selectTicket.js' ></script>\n";
+        if($page === "FDI-Cines") echo"<script type='text/javascript' src='{$prefix}assets/js/promotions.js'></script>\n";
+        if($page === "Panel de Usuario") echo"<script type='text/javascript' src='{$prefix}assets/js/deleteConfirm.js'></script>\n";
+        if($page === "Comprar Entrada") echo"<script type='text/javascript' src='{$prefix}assets/js/selectTicket.js'></script>
+        <script type='text/javascript' src='{$prefix}assets/js/checkPay.js'></script>\n";
     }
 
     }
diff --git a/panel_user/includes/formDeleteAccount.php b/panel_user/includes/formDeleteAccount.php
index 8f3b5f3..d686421 100644
--- a/panel_user/includes/formDeleteAccount.php
+++ b/panel_user/includes/formDeleteAccount.php
@@ -77,11 +77,15 @@ class FormDeleteAccount extends Form {
                 if( (unserialize($_SESSION['user'])->getId() === $user->getId()) && ($nombre === $user->getName())
                         && ($email === $user->getEmail()) && ($bd->verifyPass($password, $user->getPass())) ){
 
-                    $bd->deleteUserAccount($user->getId());
-                    unset($_SESSION);
-                    session_destroy();
-                    
-                    $result = ROUTE_APP;
+                    if(!isset($_GET['reply'])){
+                        $bd->deleteUserAccount($user->getId());
+                        unset($_SESSION);
+                        session_destroy();
+                        
+                        $result = ROUTE_APP;
+                    } else {
+                        $result[] = "Operación cancelada.";
+                    }
                     
                 } else {
                     $result[] = "Los datos introducidos\nno son válidos.";
diff --git a/panel_user/panelUser.php b/panel_user/panelUser.php
index d6aceb8..cd6891e 100644
--- a/panel_user/panelUser.php
+++ b/panel_user/panelUser.php
@@ -89,8 +89,47 @@
 
         //User purchase history.
         static function purchases(){
+            require_once('../assets/php/includes/purchase_dao.php');
+
+            $purchaseDAO = new PurchaseDAO("complucine");
+            $purchases = $purchaseDAO->allPurchasesData(unserialize($_SESSION['user'])->getId());
+
+            $sessions = array();
+            $halls = array();
+            $cinemas = array();
+            $rows = array();
+            $columns = array();
+            $dates = array();
+            foreach($purchases as $key=>$value){
+                $sessions[$key] = $value->getSessionId();
+                $halls[$key] = $value->getHallId();
+                $cinemas[$key] = $value->getCinemaId();
+                $rows[$key] = $value->getRow();
+                $columns[$key] = $value->getColumn();
+                $dates[$key] = $value->getTime();
+            }
+
+            $purchasesHTML = '';
+            if(count($purchases) > 0){
+                for($i = 0; $i < count($purchases); $i++){
+                    if($i%2 === 0){
+                        if($i != 0) $purchasesHTML .= '</div>
+                        ';
+                        $purchasesHTML .= '<div class="column left">
+                        ';
+                    } else {
+                        if($i != 0) $purchasesHTML .= '</div>
+                        ';
+                        $purchasesHTML .= '<div class="column left">
+                        ';
+                    }
+                    $purchasesHTML .= '<h1>'.$dates[$i].'</h1><hr />';
+                }
+            }
+            
             return $reply = '<div class="code info">
-                            <h2>Aquí el historial de compras</h2><hr />
+                            <h2>Historial de compras</h2><hr />
+                            '.$purchasesHTML.'
                         </div>'."\n";
         }
 
diff --git a/purchase/includes/formPurchase.php b/purchase/includes/formPurchase.php
index b978648..81696a0 100644
--- a/purchase/includes/formPurchase.php
+++ b/purchase/includes/formPurchase.php
@@ -6,15 +6,22 @@ include_once($prefix.'assets/php/includes/film_dao.php');
 include_once($prefix.'assets/php/includes/film.php');
 include_once($prefix.'assets/php/includes/cinema_dao.php');
 include_once($prefix.'assets/php/includes/cinema.php');
+include_once($prefix.'assets/php/includes/hall_dao.php');
+include_once($prefix.'assets/php/includes/hall.php');
+include_once($prefix.'assets/php/includes/purchase_dao.php');
+include_once($prefix.'assets/php/includes/purchase.php');
+include_once($prefix.'assets/php/includes/user.php');
 
 class FormPurchase extends Form {
 
     //Atributes:
     private $session;       // Session of the film to be purchased.
     private $cinema;        // Cinema of the film to be purchased.
+    private $hall;          // Hall of the film to be purchased.
     private $film;          // Film to be purchased.
     private $years;         // Actual year.
     private $months;        // Months of the year.
+    private $_TODAY;         // Actual date.
 
     public function __construct() {
         //$options = array("action" => $_SERVER['PHP_SELF']);
@@ -29,9 +36,14 @@ class FormPurchase extends Form {
         $cinemaDAO = new Cinema_DAO("complucine");  
         $this->cinema = $cinemaDAO->cinemaData($this->session->getIdcinema());
 
+        $hallDAO = new HallDAO("complucine");
+        $this->hall = $hallDAO->HallData($this->session->getIdhall());
+
         $TODAY = getdate();
         $year = "$TODAY[year]";
 
+        $this->_TODAY = "$TODAY[year]-$TODAY[month]-$TODAY[mday] $TODAY[hours]:$TODAY[minutes]:$TODAY[seconds]";
+
         $this->years = array();
         for($i = $year; $i < $year+10; $i++) array_push($this->years, $i);
 
@@ -44,6 +56,10 @@ class FormPurchase extends Form {
         // Se generan los mensajes de error si existen.
         $htmlErroresGlobales = self::generaListaErroresGlobales($errores);
         $errorNombre = self::createMensajeError($errores, 'card-holder', 'span', array('class' => 'error'));
+        $errorCardNumber = self::createMensajeError($errores, 'card-number-0', 'span', array('class' => 'error'));
+        $errorCVV = self::createMensajeError($errores, 'card-cvv', 'span', array('class' => 'error'));
+        $errorCardExpirationMonth = self::createMensajeError($errores, 'card-expiration-month', 'span', array('class' => 'error'));
+        $errorCardExpirationYear = self::createMensajeError($errores, 'card-expiration-year', 'span', array('class' => 'error'));
 
         $monthsHTML = "";
         foreach($this->months as $value){
@@ -55,7 +71,13 @@ class FormPurchase extends Form {
             $yearsHTML .= "<option>".$value."</option>";
         }
 
-        $html = "<div class='row'>
+        if($this->session->getSeatsFull()){
+            $html = "<div class='code info'>
+                       <h2>La sesión está llena, no quedan asientos disponibles.</h2><hr />
+                       <p>Vuelva atrás para selecionar otra sesión.</p>
+                    </div>";
+        } else {
+            $html = "<div class='row'>
                             <fieldset id='datos_entrada'>
                                 <legend>Resumen de la Compra</legend>
                                 <img src='"."../img/films/".$this->film->getImg()."' alt='".$this->film->getTittle()."' />
@@ -70,16 +92,19 @@ class FormPurchase extends Form {
                                 <legend>Datos Bancarios</legend>
                                 <label for='card-holder'>Titular de la Tarjeta:</label><pre>".$errorNombre."</pre><br />
                                     <input type='text' name='card-holder' id='card-holder' class='card-holder' placeholder='NOMBRE APELLIDO1 APELLIDO2' required />
+                                    <span id='cardNameValid'>&#x2714;</span><span id='cardNameInvalid'>&#x274C;</span>
                                 <br />
-                                <label for='card-number'>Número de Tarjeta: </label><br />
+                                <label for='card-number'>Número de Tarjeta: </label><pre>".$errorCardNumber."</pre><br />
                                     <input type='num' name='card-number-0' id='card-number-0' class='input-cart-number' placeholder='XXXX' maxlength='4' required />
                                     <input type='num' name='card-number-1' id='card-number-1' class='input-cart-number' placeholder='XXXX' maxlength='4' required />
                                     <input type='num' name='card-number-2' id='card-number-2' class='input-cart-number' placeholder='XXXX' maxlength='4' required />
                                     <input type='num' name='card-number-3' id='card-number-3' class='input-cart-number' placeholder='XXXX' maxlength='4' required />    
+                                    <span id='carNumberValid'>&#x2714;</span><span id='cardNumerInvalid'>&#x274C;</span>
                                 <label for='card-cvv'>CVV: </label>
-                                    <input type='text' name='card-cvv' id='card-cvv' class='fieldset-cvv' maxlength='3' placeholder='XXX' required />
+                                    <input type='text' name='card-cvv' id='card-cvv' class='fieldset-cvv' maxlength='3' placeholder='XXX' required /><pre>".$errorCVV."</pre>
+                                    <span id='cvvValid'>&#x2714;</span><span id='cvvInvalid'>&#x274C;</span>
                                 <br />
-                                <label for='card-expiration'>Fecha de Expiración:</label><br />
+                                <label for='card-expiration'>Fecha de Expiración:</label><pre>".$errorCardExpirationMonth.$errorCardExpirationYear."</pre><br />
                                     <select name='card-expiration-month' id='card-expiration-month' required>
                                     ".$monthsHTML."
                                     </select>
@@ -93,7 +118,7 @@ class FormPurchase extends Form {
                                 <input type='reset' id='reset' value='Borrar' />       
                             </div>
                         </div>";
-
+        }
         return $html;
     }
 
@@ -105,9 +130,44 @@ class FormPurchase extends Form {
         if ( empty($nombre) ) {
             $result['card-holder'] = "El nombre no puede estar vacío.";
         }
+
+        for($i = 0; $i < 4; $i++){
+            $card_numer = $this->test_input($datos['card-number-'.$i]) ?? null;
+            if ( empty($card_numer) || mb_strlen($card_numer) < 4 ) {
+                $result['card-number-0'] = "La tarjeta debe tener 16 dígitos.";
+            }
+        }
+
+        $cvv = $this->test_input($datos['card-cvv']) ?? null;
+        if ( empty($cvv) || mb_strlen($cvv) < 3 ) {
+            $result['card-cvv'] = "El CVV debe tener 3 números.";
+        }
         
+        $month = $this->test_input($datos['card-expiration-month']) ?? null;
+        if ( empty($month) ) {
+            $result['card-expiration-month'] = "El mes de expiración no es correcto.";
+        }
+
+        $year = $this->test_input($datos['card-expiration-year']) ?? null;
+        if ( empty($year) ) {
+            $result['card-expiration-year'] = "El año de expiración no es correcto.";
+        }
+
         if (count($result) === 0) {
-           $result[] = "La compra aun está en desarrollo. Vuelva en unos días.";
+           if(isset($_SESSION["login"]) && $_SESSION["login"] == true){
+                $purchaseDAO = new PurchaseDAO("complucine");
+                $purchaseDAO->createPurchase(unserialize($_SESSION["user"])->getId(), $this->session->getId(), $this->session->getIdhall(), $this->cinema->getId(), rand(1, $this->hall->getNumRows()), rand(1, $this->hall->getNumCol()), date("Y-m-d H:i:s"));
+                $purchase = new Purchase(unserialize($_SESSION["user"])->getId(), $this->session->getId(), $this->session->getIdhall(), $this->cinema->getId(), rand(1, $this->hall->getNumRows()), rand(1, $this->hall->getNumCol()), strftime("%A %e de %B de %Y a las %H:%M"));
+
+                $_SESSION["purchase"] = serialize($purchase);
+                $_SESSION["film_purchase"] = serialize($this->film);
+                $result = "resume.php";
+           } else {
+                $purchase = new Purchase("null", $this->session->getId(), $this->session->getIdhall(), $this->cinema->getId(), rand(1, $this->hall->getNumRows()), rand(1, $this->hall->getNumCol()), strftime("%A %e de %B de %Y a las %H:%M"));
+                $_SESSION["purchase"] = serialize($purchase);
+                $_SESSION["film_purchase"] = serialize($this->film);
+                $result = "resume.php";
+           }
         }
 
         return $result;
diff --git a/purchase/index.php b/purchase/index.php
index 78391b8..3691b21 100644
--- a/purchase/index.php
+++ b/purchase/index.php
@@ -2,7 +2,7 @@
     //General Config File:
     require_once('../assets/php/config.php');
 
-    //Get Film to purchase:
+    //Get Ticket to purchase:
     include_once($prefix.'assets/php/includes/film_dao.php');
     include_once($prefix.'assets/php/includes/film.php');
     include_once($prefix.'assets/php/includes/cinema_dao.php');
@@ -160,5 +160,5 @@
     //General page content:
     require RAIZ_APP.'/HTMLtemplate.php';
 
-    //TO-DO: añadir elegir promocione sy enviar con el POST.
+    //TO-DO: añadir elegir promociones y enviar con el POST.
 ?>
diff --git a/purchase/resume.php b/purchase/resume.php
new file mode 100644
index 0000000..fdbfaae
--- /dev/null
+++ b/purchase/resume.php
@@ -0,0 +1,71 @@
+<?php
+    //General Config File:
+    require_once('../assets/php/config.php');
+
+    //Get purchase summary
+    include_once($prefix.'assets/php/includes/purchase.php');
+    include_once($prefix.'assets/php/includes/film.php');
+    include_once($prefix.'assets/php/includes/session_dao.php');
+    include_once($prefix.'assets/php/includes/session.php');
+    include_once($prefix.'assets/php/includes/cinema_dao.php');
+    include_once($prefix.'assets/php/includes/cinema.php');
+
+
+    $purchase = unserialize($_SESSION["purchase"]);
+    $film_purchase = unserialize($_SESSION["film_purchase"]);
+    $sessionDAO = new SessionDAO("complucine");
+    $session = $sessionDAO->sessionData($purchase->getSessionId());
+    $cinemaDAO = new Cinema_DAO("complucine");
+    $cinema = $cinemaDAO->cinemaData($purchase->getCinemaId());
+
+    unset($_SESSION["purchase"]);
+    unset($_SESSION["film_purchase"]);
+
+    $reply = "<h2>Se ha realizado su compra con éxito, a continuación puede ver el resumen:</h2><hr />
+                <div class='column left'>
+                    <img src='".$prefix."img/films/".$film_purchase->getImg()."' alt='".$film_purchase->getTittle()."' />
+                    <p>Película: ".str_replace('_', ' ', strtoupper($film_purchase->getTittle()))."</p>
+                    <p>Duración: ".$film_purchase->getDuration()." minutos</p>
+                    <p>Idioma: ".$film_purchase->getLanguage()."</p>
+                    <p>Precio: ".$session->getSeatPrice()." €</p>
+                </div>
+                <div class='column right'>
+                    <p>Sesión (Fecha): ".$session->getDate()."</p>
+                    <p>Sesión (Hora): ".$session->getStartTime()."</p>
+                    <p>Cine: ".$cinema->getName()."</p>
+                    <p>Sala: ".$purchase->getHallId()."</p>
+                    <p>Asiento (Columna): ".$purchase->getRow()."</p>
+                    <p>Asiento (Fila): ".$purchase->getColumn()."</p>
+                    <p>Hora de la Compra: ".$purchase->getTime()."</p>
+                </div>
+                ";
+
+    if(isset($_SESSION["login"]) && $_SESSION["login"] == true){
+        $actions = '<h3>Guarde esta información y enséñela para entrar al cine.</h3><hr />
+                    <p>Se ha guardado la información de la compra en su panel de usuario.</p>
+                    <button onclick="javascript:window.print()">Imprimir<//button>
+                    <a href="'.$prefix.'panel_user/?option=purchases"><button>Mi Historial</button></a>
+                    ';
+    } else {
+        $actions = '<h3>Guarde esta información y enséñela para entrar al cine.</h3><hr />
+                    <button onclick="javascript:window.print()">Imprimir<//button>
+                    ';
+    }
+
+    //Page-specific content:
+    $section = '<!-- Purchase Summary -->
+                    <section id="purchase_summary">
+                    <div class="row">
+                        <section class="code">
+                        '.$reply.'
+                        </section>
+                        <section class="code resume">
+                        '.$actions.'
+                        </section>
+                    </div>
+                </section>
+                ';
+
+    //General page content:
+    require RAIZ_APP.'/HTMLtemplate.php';
+?>
\ No newline at end of file