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Add padding for responses in comments, to let threads appear 

Fixes #144
This commit is contained in:
Bat 2018-07-25 18:18:41 +02:00
parent 4e07fdbd05
commit 44172b67d5
6 changed files with 37 additions and 21 deletions
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6
plume-models/src/comments.rs
View File

@ -69,13 +69,17 @@ impl Comment {
.len()
}
pub fn to_json(&self, conn: &PgConnection) -> serde_json::Value {
pub fn to_json(&self, conn: &PgConnection, others: &Vec<Comment>) -> serde_json::Value {
let mut json = serde_json::to_value(self).unwrap();
json["author"] = self.get_author(conn).to_json(conn);
let mentions = Mention::list_for_comment(conn, self.id).into_iter()
.map(|m| m.get_mentioned(conn).map(|u| u.get_fqn(conn)).unwrap_or(String::new()))
.collect::<Vec<String>>();
json["mentions"] = serde_json::to_value(mentions).unwrap();
json["responses"] = json!(others.into_iter()
.filter(|c| c.in_response_to_id.map(|id| id == self.id).unwrap_or(false))
.map(|c| c.to_json(conn, others))
.collect::<Vec<_>>());
json
}

5
src/routes/comments.rs
View File

@ -48,19 +48,20 @@ fn create(blog_name: String, slug: String, data: LenientForm<NewCommentForm>, us
.map_err(|errors| {
// TODO: de-duplicate this code
let comments = Comment::list_by_post(&*conn, post.id);
let comms = comments.clone();
Template::render("posts/details", json!({
"author": post.get_authors(&*conn)[0].to_json(&*conn),
"post": post,
"blog": blog,
"comments": comments.into_iter().map(|c| c.to_json(&*conn)).collect::<Vec<serde_json::Value>>(),
"comments": &comments.into_iter().map(|c| c.to_json(&*conn, &comms)).collect::<Vec<serde_json::Value>>(),
"n_likes": post.get_likes(&*conn).len(),
"has_liked": user.has_liked(&*conn, &post),
"n_reshares": post.get_reshares(&*conn).len(),
"has_reshared": user.has_reshared(&*conn, &post),
"account": user,
"date": &post.creation_date.timestamp(),
"previous": form.responding_to.map(|r| Comment::get(&*conn, r).expect("Error retrieving previous comment").to_json(&*conn)),
"previous": form.responding_to.map(|r| Comment::get(&*conn, r).expect("Error retrieving previous comment").to_json(&*conn, &vec![])),
"user_fqn": user.get_fqn(&*conn),
"errors": errors
}))

9
src/routes/posts.rs
View File

@ -36,19 +36,24 @@ fn details_response(blog: String, slug: String, conn: DbConn, user: Option<User>
may_fail!(user, Blog::find_by_fqn(&*conn, blog), "Couldn't find this blog", |blog| {
may_fail!(user, Post::find_by_slug(&*conn, slug, blog.id), "Couldn't find this post", |post| {
let comments = Comment::list_by_post(&*conn, post.id);
let comms = comments.clone();
Template::render("posts/details", json!({
"author": post.get_authors(&*conn)[0].to_json(&*conn),
"post": post,
"blog": blog,
"comments": comments.into_iter().map(|c| c.to_json(&*conn)).collect::<Vec<serde_json::Value>>(),
"comments": &comments.into_iter().filter_map(|c| if c.in_response_to_id.is_none() {
Some(c.to_json(&*conn, &comms))
} else {
None
}).collect::<Vec<serde_json::Value>>(),
"n_likes": post.get_likes(&*conn).len(),
"has_liked": user.clone().map(|u| u.has_liked(&*conn, &post)).unwrap_or(false),
"n_reshares": post.get_reshares(&*conn).len(),
"has_reshared": user.clone().map(|u| u.has_reshared(&*conn, &post)).unwrap_or(false),
"account": user,
"date": &post.creation_date.timestamp(),
"previous": query.and_then(|q| q.responding_to.map(|r| Comment::get(&*conn, r).expect("Error retrieving previous comment").to_json(&*conn))),
"previous": query.and_then(|q| q.responding_to.map(|r| Comment::get(&*conn, r).expect("Error retrieving previous comment").to_json(&*conn, &vec![]))),
"user_fqn": user.map(|u| u.get_fqn(&*conn)).unwrap_or(String::new())
}))
})

9
static/main.css
View File

@ -281,16 +281,21 @@ main .article-meta .comments > a.button { margin-bottom: 1em; }
main .article-meta .comments .list {
display: grid;
margin: 0;
padding: 0 20%;
background: #ECECEC;
}
/* ~ Comment ~ */
.comments .list .comment {
background: #ECECEC;
padding: 2em 20%;
padding: 2em;
font-size: 1em;
}
.comments .list > .comment {
border: none;
}
.comments .list .comment .author {
display: flex;
flex-direction: row;

13
templates/macros.html.tera
View File

@ -45,3 +45,16 @@
{% endif %}
</div>
{% endmacro %}
{% macro comment(comm) %}
<div class="comment" id="comment-{{ comm.id }}">
<a class="author" href="{{ comm.author.ap_url }}">
<span class="display-name">{{ comm.author.display_name | default(value=comm.author.username) }}</span>
<small>@{{ comm.author.username }}</small>
</a>
<div class="text">{{ comm.content | safe }}</div>
<a class="button" href="?responding_to={{ comm.id }}">{{ "Respond" | _ }}</a>
{% for res in comm.responses %}
{{ self::comment(comm=res) }}
{% endfor %}
</div>
{% endmacro %}

16
templates/posts/details.html.tera
View File

@ -1,4 +1,5 @@
{% extends "base" %}
{% import "macros" as macros %}
{% block title %}
{{ post.title }}
@ -78,20 +79,7 @@
<div class="list">
{% for comment in comments %}
{% if comment.author.display_name %}
{% set comment_author_name = comment.author.display_name %}
{% else %}
{% set comment_author_name = comment.author.username %}
{% endif %}
<div class="comment" id="comment-{{ comment.id }}">
<a class="author" href="{{ comment.author.ap_url }}">
<span class="display-name">{{ comment.author.display_name }}</span>
<small>@{{ comment.author.username }}</small>
</a>
<div class="text">{{ comment.content | safe }}</div>
<a class="button" href="?responding_to={{ comment.id }}">{{ "Respond" | _ }}</a>
</div>
{{ macros::comment(comm=comment) }}
{% endfor %}
</div>
</div>