Bosala ndakisa ya sikisiki ya structure ya ba données oyo ekoki kosalelama na application web.
Ndakisa ya sikisiki ya structure ya ba données oyo ekoki kosalelama na application web ezali nzete. Ndakisa, application web oyo esalemi na forum ekoki kosalela structure ya ba données ya nzete pona ko représenter ba relation hiérarchique entre ba posts na ba commentaires. Tala ndakisa ya structure ya ba données oyo en action: class ForumPost: def __init__(self, author, content): # Poste esalemi na kopesaka mokomi moko mpe makambo ya poste ya forum. self.author = mokomi self.content = contenus self.comments = [] def add_comment(self, comment): # Méthode ya add_comment epesaka nzela na basaleli kobakisa makanisi na poste ya forum. self.comments.append(comment) class Commentaire: def __init__(self, author, content): # Kaka ndenge moko na poste ya forum ya mbala na mbala, commentaire ezalaka na auteur na contenus. self.author = mokomi self.content = contenus self.replies = [] def add_reply(self, reply): # Méthode oyo epesaka nzela na basaleli koyanola na commentaire, ko nester lisusu masolo. self.replies.append(reply) post = ForumPost("John Doe", "Oyo ezali ndakisa ya poste ya forum") comment_one = Comment("Jane Doe", "Oyo ezali commentaire ya liboso") comment_two = Comment("Bob Smith ", "Oyo ezali commentaire ya mibale") post.add_comment(comment_one) post.add_comment(comment_two) reply_one = Comment("John Doe", "Oyo ezali eyano na commentaire ya liboso") comment_one.add_reply(reply_one) Na oyo ndakisa, structure ya ba données ya nzete esalelamaka pona ko représenter relation entre ba posts, ba commentaires, na ba réponses na kati ya application web oyo esalemi na forum. Mosisa ya nzete ezali objet ForumPost, na moko na moko ya ba commentaires na yango ezali niveau ya liboso ya bitape na nzete. Biyano oyo elandi na ba commentaires esala ba niveaux ya ba branches ya kobakisa, ko permettre masolo ya profondément nest esalema.