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fleshed out publish date

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Wyatt J. Miller
2025-07-17 21:21:33 -04:00
parent bc8e093651
commit 7f04dabf92
6 changed files with 17 additions and 12 deletions
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2
backend/public/src/datasources/authors.rs
View File

@@ -53,7 +53,7 @@ impl AuthorsDatasource {
let posts_query = sqlx::query_as!(
Post,
"SELECT p.post_id, a.first_name, a.last_name, p.title, p.body, p.created_at, a.author_id FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.author_id = $1 ORDER BY created_at DESC LIMIT $2 OFFSET $3",
"SELECT p.post_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date, a.author_id FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.author_id = $1 ORDER BY created_at DESC LIMIT $2 OFFSET $3",
author_id,
pagination.limit,
offset,

12
backend/public/src/datasources/posts.rs
View File

@@ -5,7 +5,7 @@ use crate::routes::posts::{Post, PostFeaturedVariant};
pub struct PostsDatasource;
impl PostsDatasource {
pub async fn get_all(pool: &Pool<Postgres>) -> Result<Vec<Post>, sqlx::Error> {
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL ORDER BY p.created_at DESC LIMIT 10")
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL ORDER BY p.created_at DESC LIMIT 10")
.fetch_all(pool)
.await
}
@@ -19,31 +19,31 @@ impl PostsDatasource {
.execute(pool)
.await;
sqlx::query_as!(PostFeaturedVariant, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.is_featured FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.post_id = $1 ORDER BY p.created_at DESC", post_id)
sqlx::query_as!(PostFeaturedVariant, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date, p.is_featured FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.post_id = $1 ORDER BY p.created_at DESC", post_id)
.fetch_one(pool)
.await
}
pub async fn get_recent(pool: &Pool<Postgres>) -> Result<Vec<Post>, sqlx::Error> {
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL GROUP BY p.post_id, a.first_name, a.last_name ORDER BY p.created_at DESC LIMIT 3")
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL GROUP BY p.post_id, a.first_name, a.last_name ORDER BY p.created_at DESC LIMIT 3")
.fetch_all(pool)
.await
}
pub async fn get_popular(pool: &Pool<Postgres>) -> Result<Vec<Post>, sqlx::Error> {
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id LEFT JOIN comments c ON p.post_id = c.post_id WHERE p.deleted_at IS NULL GROUP BY p.post_id, a.first_name, a.last_name ORDER BY COUNT(c.comment_id) DESC LIMIT 3")
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id LEFT JOIN comments c ON p.post_id = c.post_id WHERE p.deleted_at IS NULL GROUP BY p.post_id, a.first_name, a.last_name ORDER BY COUNT(c.comment_id) DESC LIMIT 3")
.fetch_all(pool)
.await
}
pub async fn get_hot(pool: &Pool<Postgres>) -> Result<Vec<Post>, sqlx::Error> {
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL ORDER BY p.view_count DESC LIMIT 3")
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL ORDER BY p.view_count DESC LIMIT 3")
.fetch_all(pool)
.await
}
pub async fn get_featured(pool: &Pool<Postgres>) -> Result<Vec<Post>, sqlx::Error> {
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.is_featured IS true GROUP BY p.post_id, a.first_name, a.last_name ORDER BY p.created_at DESC LIMIT 3")
sqlx::query_as!(Post, "SELECT p.post_id, p.author_id, a.first_name, a.last_name, p.title, p.body, p.created_at, p.publish_date FROM posts p LEFT JOIN authors a ON a.author_id = p.author_id WHERE p.deleted_at IS NULL AND p.is_featured IS true GROUP BY p.post_id, a.first_name, a.last_name ORDER BY p.created_at DESC LIMIT 3")
.fetch_all(pool)
.await
}

8
backend/public/src/routes/posts.rs
View File

@@ -31,6 +31,9 @@ pub struct Post {
#[serde(serialize_with = "serialize_datetime")]
#[serde(deserialize_with = "deserialize_datetime")]
pub created_at: Option<chrono::DateTime<Utc>>,
#[serde(serialize_with = "serialize_datetime")]
#[serde(deserialize_with = "deserialize_datetime")]
pub publish_date: Option<chrono::DateTime<Utc>>,
}
#[derive(sqlx::FromRow, Deserialize, Serialize, Debug, Clone)]
@@ -44,6 +47,9 @@ pub struct PostFeaturedVariant {
#[serde(serialize_with = "serialize_datetime")]
#[serde(deserialize_with = "deserialize_datetime")]
pub created_at: Option<chrono::DateTime<Utc>>,
#[serde(serialize_with = "serialize_datetime")]
#[serde(deserialize_with = "deserialize_datetime")]
pub publish_date: Option<chrono::DateTime<Utc>>,
pub is_featured: Option<bool>,
}
@@ -399,5 +405,3 @@ impl PostsRoute {
}
}
}