4a7639b15d
Implement new routes for articles, categories, and individual articles. Update the UI to display articles with improved content rendering, including safe HTML and media embeds. Refactor storage to use a database and add image upload capabilities. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 413891e8-d784-4bea-b9f5-91a5a68316b4 Replit-Commit-Checkpoint-Type: full_checkpoint Replit-Commit-Event-Id: b96b221e-0ed6-418f-80df-e4670bf5ba4b Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/f209e72a-0939-48fa-84fc-57854de71967/413891e8-d784-4bea-b9f5-91a5a68316b4/cftwqyT Replit-Helium-Checkpoint-Created: true
65 lines
2.5 KiB
TypeScript
65 lines
2.5 KiB
TypeScript
import { type Article, type InsertArticle, articles } from "@shared/schema";
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import { db } from "./db";
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import { eq, desc, sql } from "drizzle-orm";
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export interface IStorage {
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getArticles(): Promise<Article[]>;
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getArticleBySlug(slug: string): Promise<Article | undefined>;
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getArticleById(id: number): Promise<Article | undefined>;
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getFeaturedArticles(): Promise<Article[]>;
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getPopularArticles(limit: number): Promise<Article[]>;
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getArticlesByCategory(category: string): Promise<Article[]>;
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createArticle(article: InsertArticle): Promise<Article>;
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updateArticle(id: number, article: Partial<InsertArticle>): Promise<Article | undefined>;
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incrementViews(id: number): Promise<void>;
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deleteArticle(id: number): Promise<void>;
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}
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export class DatabaseStorage implements IStorage {
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async getArticles(): Promise<Article[]> {
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return db.select().from(articles).orderBy(desc(articles.publishedAt));
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}
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async getArticleBySlug(slug: string): Promise<Article | undefined> {
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const [article] = await db.select().from(articles).where(eq(articles.slug, slug));
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return article;
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}
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async getArticleById(id: number): Promise<Article | undefined> {
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const [article] = await db.select().from(articles).where(eq(articles.id, id));
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return article;
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}
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async getFeaturedArticles(): Promise<Article[]> {
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return db.select().from(articles).where(eq(articles.featured, true)).orderBy(desc(articles.publishedAt)).limit(3);
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}
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async getPopularArticles(limit: number): Promise<Article[]> {
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return db.select().from(articles).orderBy(desc(articles.views)).limit(limit);
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}
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async getArticlesByCategory(category: string): Promise<Article[]> {
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return db.select().from(articles).where(eq(articles.category, category)).orderBy(desc(articles.publishedAt));
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}
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async createArticle(article: InsertArticle): Promise<Article> {
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const [created] = await db.insert(articles).values(article).returning();
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return created;
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}
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async updateArticle(id: number, article: Partial<InsertArticle>): Promise<Article | undefined> {
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const [updated] = await db.update(articles).set(article).where(eq(articles.id, id)).returning();
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return updated;
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}
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async incrementViews(id: number): Promise<void> {
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await db.update(articles).set({ views: sql`${articles.views} + 1` }).where(eq(articles.id, id));
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}
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async deleteArticle(id: number): Promise<void> {
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await db.delete(articles).where(eq(articles.id, id));
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}
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}
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export const storage = new DatabaseStorage();
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