Created
July 28, 2022 15:48
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-- // PELICULAS DE ACTOR // ----------------------------- | |
// tu código aquí | |
const PeliculaActor = sequelize.define('pelicula_actor',{ | |
pelicula_id: { | |
type: Sequelize.INTEGER, | |
references: { | |
model: 'Pelicula', | |
key: 'id' | |
} | |
}, | |
actor_id: { | |
type: Sequelize.INTEGER, | |
references: { | |
model: 'Actor', | |
key: 'id' | |
} | |
} | |
}); | |
module.exports = PeliculaActor; | |
------- RELACIONES PIVOT ------------------------------ | |
// Tu códigO aquí | |
PeliculaActor.belongsTo(Pelicula, { | |
foreignKey: "pelicula_id" | |
}) | |
PeliculaActor.belongsTo(Actor, { | |
foreignKey: "actor_id" | |
}) | |
module.exports = PeliculaActor; | |
-- // PELICULAS, ACTOR TOMA 3 // ----------------------------------- | |
// tu código aquí | |
Pelicula.belongsToMany(Actor, { | |
as:"actores", | |
through:"PeliculaActor", | |
foreignKey:"pelicula_id" | |
}) | |
module.exports = Pelicula; | |
////////////// BUSCANDO ACTORES --------------------------------- | |
// tu código aquí | |
Pelicula.findByPk(1, { | |
include:["actores"] | |
}).then(function(pelicula){ | |
console.log(pelicula.actores) | |
}) | |
/////////////////// AGREGANDO ACTORES --------------------------------- | |
// tu código aquí | |
pelicula.setActores([3, 5, 8]) |
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