A little app to serve my photography from my personal website
show tag list on blog index page
Waiting for spindle ...
+33
-6
+11
src/blog.rs
+11
src/blog.rs
···
81
81
self.by_slug.values().cloned().collect()
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}
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+
pub fn all_tags(&self) -> Vec<(String, usize)> {
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+
let mut tags: Vec<(String, usize)> = self
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+
.by_tag
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+
.iter()
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+
.map(|(k, v)| (k.clone(), v.len()))
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.collect();
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+
tags.sort_by(|a, b| b.1.cmp(&a.1));
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+
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+
tags
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+
}
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+
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pub fn get_by_slug(&self, slug: &str) -> Option<Arc<BlogPost>> {
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self.by_slug.get(slug).cloned()
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}
+3
-1
src/routes/blog/index.rs
+3
-1
src/routes/blog/index.rs
+7
-3
src/views/blog/index/mod.rs
+7
-3
src/views/blog/index/mod.rs
···
7
7
8
8
pub struct BlogIndex {
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9
posts: Vec<Arc<BlogPost>>,
10
+
tags: Vec<(String, usize)>,
11
+
tag: Option<String>,
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}
11
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impl BlogIndex {
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-
pub fn new(posts: Vec<Arc<BlogPost>>) -> Self {
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-
Self { posts }
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+
pub fn new(posts: Vec<Arc<BlogPost>>, tags: Vec<(String, usize)>, tag: Option<String>) -> Self {
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+
Self { posts, tags, tag }
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}
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}
17
19
···
21
23
reloader,
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24
"views/blog/index",
23
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context! {
24
-
posts => self.posts
26
+
posts => self.posts,
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+
tags => self.tags,
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+
tag => self.tag,
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29
},
26
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)?;
27
31
+12
-2
src/views/blog/index/template.jinja
+12
-2
src/views/blog/index/template.jinja
···
3
3
{% block title %}Blog{% endblock %}
4
4
5
5
{% block body %}
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+
Tags:
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+
<ul>
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+
{% for t in tags %}
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+
{% if t[0] != tag %}
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+
<li>
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+
<a href="/blog?tag={{ url_escape(t[0]) }}">{{ t[0] }} {{ t[1] }}</a>
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+
</li>
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+
{% endif %}
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+
{% endfor %}
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+
</ul>
6
16
<ul>
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{% for post in posts %}
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<li>
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19
<a href="/blog/{{ post.slug }}">{{ post.title }}</a>
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-
{% for tag in post.tags %}
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-
<a href="/blog?tag={{ tag }}">{{ tag }}</a>
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+
{% for t in post.tags %}
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+
<a href="/blog?tag={{ url_escape(t) }}">{{ t }}</a>
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22
{% endfor %}
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</li>
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{% endfor %}