| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/recuperaTexto.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/recuperaEntero.php"; | 
| 6 | require_once __DIR__ . "/../lib/php/validaNombre.php"; | 
| 7 | require_once __DIR__ . "/../lib/php/insert.php"; | 
| 8 | require_once __DIR__ . "/../lib/php/devuelveCreated.php"; | 
| 9 | require_once __DIR__ . "/Bd.php"; | 
| 10 | require_once __DIR__ . "/TABLA_AMIGO.php"; | 
| 11 | require_once __DIR__ . "/TABLA_PASATIEMPO.php"; | 
| 12 | require_once __DIR__ . "/validaPasId.php"; | 
| 13 | |
| 14 | ejecutaServicio(function () { | 
| 15 | |
| 16 | $nombre = recuperaTexto("nombre"); | 
| 17 | $pasId = recuperaEntero("pasId"); | 
| 18 | |
| 19 | $nombre = validaNombre($nombre); | 
| 20 | $pasId = validaPasId($pasId); | 
| 21 | |
| 22 | $pdo = Bd::pdo(); | 
| 23 | insert( | 
| 24 | pdo: $pdo, | 
| 25 | into: AMIGO, | 
| 26 | values: [AMI_NOMBRE => $nombre, PAS_ID => $pasId] | 
| 27 | ); | 
| 28 | $id = $pdo->lastInsertId(); | 
| 29 | |
| 30 | $encodeId = urlencode($id); | 
| 31 | |
| 32 | devuelveCreated("/srv/amigo.php?id=$encodeId", [ | 
| 33 | "id" => ["value" => $id], | 
| 34 | "nombre" => ["value" => $nombre], | 
| 35 | "pasId" => ["value" => $pasId === null ? "" : $pasId] | 
| 36 | ]); | 
| 37 | }); | 
| 38 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/recuperaIdEntero.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/delete.php"; | 
| 6 | require_once __DIR__ . "/../lib/php/devuelveNoContent.php"; | 
| 7 | require_once __DIR__ . "/Bd.php"; | 
| 8 | require_once __DIR__ . "/TABLA_AMIGO.php"; | 
| 9 | |
| 10 | ejecutaServicio(function() { | 
| 11 | $id = recuperaIdEntero("id"); | 
| 12 | delete(pdo: Bd::pdo(), from: AMIGO, where: [AMI_ID => $id]); | 
| 13 | devuelveNoContent(); | 
| 14 | }); | 
| 15 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/recuperaIdEntero.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/recuperaTexto.php"; | 
| 6 | require_once __DIR__ . "/../lib/php/recuperaEntero.php"; | 
| 7 | require_once __DIR__ . "/../lib/php/validaNombre.php"; | 
| 8 | require_once __DIR__ . "/../lib/php/update.php"; | 
| 9 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; | 
| 10 | require_once __DIR__ . "/Bd.php"; | 
| 11 | require_once __DIR__ . "/TABLA_AMIGO.php"; | 
| 12 | require_once __DIR__ . "/TABLA_PASATIEMPO.php"; | 
| 13 | require_once __DIR__ . "/validaPasId.php"; | 
| 14 | |
| 15 | ejecutaServicio(function () { | 
| 16 | |
| 17 | $id = recuperaIdEntero("id"); | 
| 18 | $nombre = recuperaTexto("nombre"); | 
| 19 | $pasId = recuperaEntero("pasId"); | 
| 20 | |
| 21 | $nombre = validaNombre($nombre); | 
| 22 | $pasId = validaPasId($pasId); | 
| 23 | |
| 24 | update( | 
| 25 | pdo: Bd::pdo(), | 
| 26 | table: AMIGO, | 
| 27 | set: [AMI_NOMBRE => $nombre, PAS_ID => $pasId], | 
| 28 | where: [AMI_ID => $id] | 
| 29 | ); | 
| 30 | |
| 31 | devuelveJson([ | 
| 32 | "id" => ["value" => $id], | 
| 33 | "nombre" => ["value" => $nombre], | 
| 34 | "pasId" => ["value" => $pasId === null ? "" : $pasId] | 
| 35 | ]); | 
| 36 | }); | 
| 37 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/NOT_FOUND.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/recuperaIdEntero.php"; | 
| 6 | require_once __DIR__ . "/../lib/php/selectFirst.php"; | 
| 7 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; | 
| 8 | require_once __DIR__ . "/../lib/php/ProblemDetails.php"; | 
| 9 | require_once __DIR__ . "/Bd.php"; | 
| 10 | require_once __DIR__ . "/TABLA_AMIGO.php"; | 
| 11 | require_once __DIR__ . "/TABLA_PASATIEMPO.php"; | 
| 12 | |
| 13 | ejecutaServicio(function () { | 
| 14 | |
| 15 | $amiId = recuperaIdEntero("id"); | 
| 16 | |
| 17 | $modelo = selectFirst(pdo: Bd::pdo(), from: AMIGO, where: [AMI_ID => $amiId]); | 
| 18 | |
| 19 | if ($modelo === false) { | 
| 20 | $amiIdHtml = htmlentities($amiId); | 
| 21 | throw new ProblemDetails( | 
| 22 | status: NOT_FOUND, | 
| 23 | title: "Amigo no encontrado.", | 
| 24 | type: "/error/amigonoencontrado.html", | 
| 25 | detail: "No se encontró ningún amigo con el id $amiIdHtml.", | 
| 26 | ); | 
| 27 | } | 
| 28 | |
| 29 | devuelveJson([ | 
| 30 | "id" => ["value" => $amiId], | 
| 31 | "nombre" => ["value" => $modelo[AMI_NOMBRE]], | 
| 32 | "pasId" => ["value" => $modelo[PAS_ID] === null ? "" : $modelo[PAS_ID]] | 
| 33 | ]); | 
| 34 | }); | 
| 35 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/fetchAll.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; | 
| 6 | require_once __DIR__ . "/Bd.php"; | 
| 7 | require_once __DIR__ . "/TABLA_AMIGO.php"; | 
| 8 | require_once __DIR__ . "/TABLA_PASATIEMPO.php"; | 
| 9 | |
| 10 | ejecutaServicio(function () { | 
| 11 | |
| 12 | $lista = fetchAll(Bd::pdo()->query( | 
| 13 | "SELECT | 
| 14 | A.AMI_ID, | 
| 15 | A.AMI_NOMBRE, | 
| 16 | P.PAS_NOMBRE | 
| 17 | FROM AMIGO A | 
| 18 | LEFT JOIN PASATIEMPO P | 
| 19 | ON A.PAS_ID = P.PAS_ID | 
| 20 | ORDER BY A.AMI_NOMBRE" | 
| 21 | )); | 
| 22 | |
| 23 | $render = ""; | 
| 24 | foreach ($lista as $modelo) { | 
| 25 | $encodeAmiId = urlencode($modelo[AMI_ID]); | 
| 26 | $amiId = htmlentities($encodeAmiId); | 
| 27 | $amiNombre = htmlentities($modelo[AMI_NOMBRE]); | 
| 28 | $pasNombre = $modelo[PAS_NOMBRE] === null | 
| 29 | ? "<em>-- Sin pasatiempo --</em>" | 
| 30 | : htmlentities($modelo[PAS_NOMBRE]); | 
| 31 | $render .= | 
| 32 | "<dt><a href='modifica.html?id=$amiId'>$amiNombre</a></dt> | 
| 33 | <dd><a href='modifica.html?id=$amiId'>$pasNombre</a></dd>"; | 
| 34 | } | 
| 35 | |
| 36 | devuelveJson(["lista" => ["innerHTML" => $render]]); | 
| 37 | }); | 
| 38 | 
| 1 | <?php | 
| 2 | |
| 3 | class Bd | 
| 4 | { | 
| 5 | private static ?PDO $pdo = null; | 
| 6 | |
| 7 | static function pdo(): PDO | 
| 8 | { | 
| 9 | if (self::$pdo === null) { | 
| 10 | |
| 11 | self::$pdo = new PDO( | 
| 12 | // cadena de conexión | 
| 13 | "sqlite:srvauno.db", | 
| 14 | // usuario | 
| 15 | null, | 
| 16 | // contraseña | 
| 17 | null, | 
| 18 | // Opciones: pdos no persistentes y lanza excepciones. | 
| 19 | [PDO::ATTR_PERSISTENT => false, PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION] | 
| 20 | ); | 
| 21 | |
| 22 | self::$pdo->exec( | 
| 23 | 'CREATE TABLE IF NOT EXISTS PASATIEMPO ( | 
| 24 | PAS_ID INTEGER, | 
| 25 | PAS_NOMBRE TEXT NOT NULL, | 
| 26 | CONSTRAINT PAS_PK | 
| 27 | PRIMARY KEY(PAS_ID), | 
| 28 | CONSTRAINT PAS_NOM_UNQ | 
| 29 | UNIQUE(PAS_NOMBRE), | 
| 30 | CONSTRAINT PAS_NOM_NV | 
| 31 | CHECK(LENGTH(PAS_NOMBRE) > 0) | 
| 32 | )' | 
| 33 | ); | 
| 34 | self::$pdo->exec( | 
| 35 | 'CREATE TABLE IF NOT EXISTS AMIGO ( | 
| 36 | AMI_ID INTEGER, | 
| 37 | AMI_NOMBRE TEXT NOT NULL, | 
| 38 | PAS_ID INTEGER, | 
| 39 | CONSTRAINT AMI_PK | 
| 40 | PRIMARY KEY(AMI_ID), | 
| 41 | CONSTRAINT AMI_NOM_UNQ | 
| 42 | UNIQUE(AMI_NOMBRE), | 
| 43 | CONSTRAINT AMI_NOM_NV | 
| 44 | CHECK(LENGTH(AMI_NOMBRE) > 0), | 
| 45 | CONSTRAINT AMI_PAS_FK | 
| 46 | FOREIGN KEY (PAS_ID) REFERENCES PASATIEMPO(PAS_ID) | 
| 47 | )' | 
| 48 | ); | 
| 49 | |
| 50 | $cantidadDePasatiempos = | 
| 51 | self::$pdo->query("SELECT COUNT(PAS_ID) FROM PASATIEMPO")->fetchColumn(); | 
| 52 | |
| 53 | if ($cantidadDePasatiempos === 0) { | 
| 54 | self::$pdo->exec( | 
| 55 | "INSERT INTO PASATIEMPO (PAS_NOMBRE) VALUES ('Futbol'), ('Videojuegos')" | 
| 56 | ); | 
| 57 | } | 
| 58 | } | 
| 59 | |
| 60 | return self::$pdo; | 
| 61 | } | 
| 62 | } | 
| 63 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/ejecutaServicio.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/select.php"; | 
| 5 | require_once __DIR__ . "/../lib/php/devuelveJson.php"; | 
| 6 | require_once __DIR__ . "/Bd.php"; | 
| 7 | require_once __DIR__ . "/TABLA_PASATIEMPO.php"; | 
| 8 | |
| 9 | ejecutaServicio(function () { | 
| 10 | |
| 11 | $lista = select(pdo: Bd::pdo(), from: PASATIEMPO, orderBy: PAS_NOMBRE); | 
| 12 | |
| 13 | $render = "<option value=''>-- Sin pasatiempo --</option>"; | 
| 14 | foreach ($lista as $modelo) { | 
| 15 | $id = htmlentities($modelo[PAS_ID]); | 
| 16 | $nombre = htmlentities($modelo[PAS_NOMBRE]); | 
| 17 | $render .= "<option value='$id'>{$nombre}</option>"; | 
| 18 | } | 
| 19 | |
| 20 | devuelveJson(["pasId" => ["innerHTML" => $render]]); | 
| 21 | }); | 
| 22 | 
| 1 | <?php | 
| 2 | |
| 3 | const AMIGO = "AMIGO"; | 
| 4 | const AMI_ID = "AMI_ID"; | 
| 5 | const AMI_NOMBRE = "AMI_NOMBRE"; | 
| 6 | 
| 1 | <?php | 
| 2 | |
| 3 | const PASATIEMPO = "PASATIEMPO"; | 
| 4 | const PAS_ID = "PAS_ID"; | 
| 5 | const PAS_NOMBRE = "PAS_NOMBRE"; | 
| 6 | 
| 1 | <?php | 
| 2 | |
| 3 | require_once __DIR__ . "/../lib/php/BAD_REQUEST.php"; | 
| 4 | require_once __DIR__ . "/../lib/php/ProblemDetails.php"; | 
| 5 | |
| 6 | function validaPasId(false|null|int $pasId) | 
| 7 | { | 
| 8 | |
| 9 | if ($pasId === false) | 
| 10 | throw new ProblemDetails( | 
| 11 | status: BAD_REQUEST, | 
| 12 | title: "Falta pasId.", | 
| 13 | type: "/error/faltapasid.html", | 
| 14 | detail: "La solicitud no tiene el valor de pasId." | 
| 15 | ); | 
| 16 | |
| 17 | return $pasId; | 
| 18 | } | 
| 19 |