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add: post comments

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add: user follow api, user block api
This commit is contained in:
trisua 2025-03-25 22:52:47 -04:00
parent 559ce19932
commit 8580e34be2
18 changed files with 296 additions and 49 deletions
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91
crates/core/src/database/posts.rs
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@ -26,19 +26,57 @@ impl DataManager {
owner: get!(x->3(i64)) as usize,
journal: get!(x->4(i64)) as usize,
context: serde_json::from_str(&get!(x->5(String))).unwrap(),
replying_to: if let Some(id) = get!(x->6(Option<i64>)) {
Some(id as usize)
} else {
None
},
// likes
likes: get!(x->6(i64)) as isize,
dislikes: get!(x->7(i64)) as isize,
likes: get!(x->7(i64)) as isize,
dislikes: get!(x->8(i64)) as isize,
// other counts
comment_count: get!(x->9(i64)) as usize,
}
}
auto_method!(get_post_by_id()@get_post_from_row -> "SELECT * FROM entries WHERE id = $1" --name="journal entry" --returns=JournalPost --cache-key-tmpl="atto.entry:{}");
auto_method!(get_post_by_id()@get_post_from_row -> "SELECT * FROM posts WHERE id = $1" --name="post" --returns=JournalPost --cache-key-tmpl="atto.post:{}");
/// Get all posts which are comments on the given post by ID.
///
/// # Arguments
/// * `id` - the ID of the post the requested posts are commenting on
/// * `batch` - the limit of posts in each page
/// * `page` - the page number
pub async fn get_post_comments(
&self,
id: usize,
batch: usize,
page: usize,
) -> Result<JournalPost> {
let conn = match self.connect().await {
Ok(c) => c,
Err(e) => return Err(Error::DatabaseConnection(e.to_string())),
};
let res = query_row!(
&conn,
"SELECT * FROM posts WHERE replying_to = $1 LIMIT $2 OFFSET $3",
&[&(id as i64), &(batch as i64), &((page * batch) as i64)],
|x| { Ok(Self::get_post_from_row(x)) }
);
if res.is_err() {
return Err(Error::GeneralNotFound("post".to_string()));
}
Ok(res.unwrap())
}
/// Create a new journal entry in the database.
///
/// # Arguments
/// * `data` - a mock [`JournalEntry`] object to insert
pub async fn create_entry(&self, data: JournalPost) -> Result<()> {
pub async fn create_post(&self, data: JournalPost) -> Result<()> {
// check values
if data.content.len() < 2 {
return Err(Error::DataTooShort("content".to_string()));
@ -77,14 +115,22 @@ impl DataManager {
let res = execute!(
&conn,
"INSERT INTO entries VALUES ($1, $2, $3, $4, $5",
"INSERT INTO posts VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)",
&[
&data.id.to_string().as_str(),
&data.created.to_string().as_str(),
&data.content.as_str(),
&data.owner.to_string().as_str(),
&data.journal.to_string().as_str(),
&serde_json::to_string(&data.context).unwrap().as_str(),
&Some(data.id.to_string()),
&Some(data.created.to_string()),
&Some(data.content),
&Some(data.owner.to_string()),
&Some(data.journal.to_string()),
&Some(serde_json::to_string(&data.context).unwrap()),
&if let Some(id) = data.replying_to {
Some(id.to_string())
} else {
None
},
&Some(0.to_string()),
&Some(0.to_string()),
&Some(0.to_string())
]
);
@ -92,15 +138,24 @@ impl DataManager {
return Err(Error::DatabaseError(e.to_string()));
}
// incr comment count
if let Some(id) = data.replying_to {
self.incr_post_comments(id).await.unwrap();
}
// return
Ok(())
}
auto_method!(delete_entry()@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "DELETE FROM entries WHERE id = $1" --cache-key-tmpl="atto.entry:{}");
auto_method!(update_post_content(String)@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "UPDATE entries SET content = $1 WHERE id = $2" --cache-key-tmpl="atto.entry:{}");
auto_method!(update_post_context(JournalPostContext)@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "UPDATE entries SET context = $1 WHERE id = $2" --serde --cache-key-tmpl="atto.entry:{}");
auto_method!(delete_post()@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "DELETE FROM posts WHERE id = $1" --cache-key-tmpl="atto.post:{}");
auto_method!(update_post_content(String)@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "UPDATE posts SET content = $1 WHERE id = $2" --cache-key-tmpl="atto.post:{}");
auto_method!(update_post_context(JournalPostContext)@get_post_by_id:MANAGE_JOURNAL_ENTRIES -> "UPDATE posts SET context = $1 WHERE id = $2" --serde --cache-key-tmpl="atto.post:{}");
auto_method!(incr_post_likes() -> "UPDATE entries SET likes = likes + 1 WHERE id = $1" --cache-key-tmpl="atto.entry:{}" --incr);
auto_method!(incr_post_dislikes() -> "UPDATE entries SET likes = dislikes + 1 WHERE id = $1" --cache-key-tmpl="atto.entry:{}" --incr);
auto_method!(decr_post_likes() -> "UPDATE entries SET likes = likes - 1 WHERE id = $1" --cache-key-tmpl="atto.entry:{}" --decr);
auto_method!(decr_post_dislikes() -> "UPDATE entries SET likes = dislikes - 1 WHERE id = $1" --cache-key-tmpl="atto.entry:{}" --decr);
auto_method!(incr_post_likes() -> "UPDATE posts SET likes = likes + 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --incr);
auto_method!(incr_post_dislikes() -> "UPDATE posts SET likes = dislikes + 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --incr);
auto_method!(decr_post_likes() -> "UPDATE posts SET likes = likes - 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --decr);
auto_method!(decr_post_dislikes() -> "UPDATE posts SET likes = dislikes - 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --decr);
auto_method!(incr_post_comments() -> "UPDATE posts SET comment_count = comment_count + 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --incr);
auto_method!(decr_post_comments() -> "UPDATE posts SET comment_count = comment_count - 1 WHERE id = $1" --cache-key-tmpl="atto.post:{}" --decr);
}