{"id":1069,"date":"2024-07-31T10:33:29","date_gmt":"2024-07-31T08:33:29","guid":{"rendered":"https:\/\/blog.sutilweb.eu\/?page_id=1069"},"modified":"2024-07-31T10:33:29","modified_gmt":"2024-07-31T08:33:29","slug":"07-peliculas-y-series","status":"publish","type":"page","link":"https:\/\/sutilweb.eu\/index.php\/databases\/modelado-de-bases-de-datos\/07-peliculas-y-series\/","title":{"rendered":"07. Pel\u00edculas y Series"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">En este ejercicio vamos a hacer un sistema para mostrar la informaci\u00f3n de pel\u00edculas y series. Vamos a crear un documento <strong>markdown<\/strong> denominado <em>PS_LogicaNegocio.md,<\/em> que va a tener la siguiente sintaxis.<\/p>\n\n\n\n<!--more-->\n\n\n\n<pre class=\"wp-block-preformatted\"># Peliseries\n\n## Listado de Entidades\n\n### peliculas **(ED)**\n\n- pelicula_id **(PK)**\n- titulo\n- estreno\n- duracion\n- sinopsis\n- estudio\n- director\n- elenco\n- poster\n- trailer\n- pais **(FK)**\n\n### series **(ED)**\n\n- serie_id **(PK)**\n- titulo\n- estreno\n- final\n- sinopsis\n- estudio\n- creador\n- elenco\n- poster\n- trailer\n- pais **(FK)**\n\n### temporadas **(ED)**\n\n- temporada_id **(PK)**\n- serie_id **(FK)**\n- numero\n- estreno\n- titulo\n- sinopsis\n- poster\n- trailer\n\n### episodios **(ED)**\n\n- episodio_id **(PK)**\n- temporada_id **(FK)**\n- numero\n- estreno\n- titulo\n- sinopsis\n- director\n- duracion\n\n### paises **(EC)**\n\n- pais_id **(PK)**\n- nombre\n\n### generos **(EC)**\n\n- genero_id **(PK)**\n- nombre\n\n### generos_x_peliculas **(EP)**\n\n- gxp_id **(PK)**\n- pelicula_id **(FK)**\n- genero_id **(FK)**\n\n### generos_x_series **(EP)**\n\n- gxs_id **(PK)**\n- serie_id **(FK)**\n- genero_id **(FK)**\n\n## Relaciones\n\n1. Una **pelicula** tiene **pais** (_1 - M_)\n1. Una **serie** tiene **pais** (_1 - M_)\n1. Una **temporada** pertenece a **series** (_1 - M_)\n1. Un **episodio** pertenece a **temporada** (_1 - M_)\n1. **peliculas** pertenecen a **generos** (_M - M_)\n1. **series** pertenecen a **generos** (_M - M_)\n\n## Diagramas\n\n### Modelo Relacional de la BD\n\n## Reglas de Negocio\n\n### peliculas\n\n1. Crear una pel\u00edcula\n1. Leer todas las pel\u00edculas\n1. Leer una pel\u00edcula en particular\n1. Actualizar una pel\u00edcula\n1. Eliminar una pel\u00edcula\n\n### series\n\n1. Crear una serie\n1. Leer todas las series\n1. Leer una serie en particular\n1. Leer las temporadas de una serie\n1. Leer los episodios de una serie\n1. Actualizar una serie\n1. Eliminar una serie\n\n### temporadas\n\n1. Crear una temporada\n1. Leer todas las temporadas\n1. Leer una temporada en particular\n1. Leer los episodios de una temporada\n1. Actualizar una temporada\n1. Eliminar una temporada\n\n### episodios\n\n1. Crear un episodio\n1. Leer todos los episodios\n1. Leer un episodio en particular\n1. Actualizar un episodio\n1. Eliminar un episodio\n\n### paises\n\n1. Crear un pa\u00eds\n1. Leer todos los pa\u00edses\n1. Leer un pa\u00eds en particular\n1. Actualizar un pa\u00eds\n1. Eliminar un pa\u00eds\n\n### generos\n\n1. Crear un g\u00e9nero\n1. Leer todos los g\u00e9neros\n1. Leer un g\u00e9nero en particular\n1. Actualizar un g\u00e9nero\n1. Eliminar un g\u00e9nero\n\n### generos_x_pelicula\n\n1. Crear un gxp\n1. Leer los g\u00e9neros de una pel\u00edcula\n1. Eliminar un gxp\n\n### generos_x_series\n\n1. Crear un gxs\n1. Leer los g\u00e9neros de una serie\n1. Eliminar un gxs<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>En este ejercicio vamos a hacer un sistema para mostrar la informaci\u00f3n de pel\u00edculas y series. Vamos a crear un documento markdown denominado PS_LogicaNegocio.md, que va a tener la siguiente sintaxis.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1050,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1069","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Sutil Web","author_link":"https:\/\/sutilweb.eu\/index.php\/author\/sutilweb\/"},"uagb_comment_info":0,"uagb_excerpt":"En este ejercicio vamos a hacer un sistema para mostrar la informaci\u00f3n de pel\u00edculas y series. Vamos a crear un documento markdown denominado PS_LogicaNegocio.md, que va a tener la siguiente sintaxis.","_links":{"self":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1069","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/comments?post=1069"}],"version-history":[{"count":1,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1069\/revisions"}],"predecessor-version":[{"id":1070,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1069\/revisions\/1070"}],"up":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/1050"}],"wp:attachment":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/media?parent=1069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}