added more info to admin panel

src/admin.rs

@@ -56,8 +56,12 @@ fn panel(mut cookies: Cookies<'_>) -> Result<Template, Redirect> {
     match cookies.get_private("user") {
         Some(cookie) => {
             if cookie.value() == password {
-                let context = get_context();
+                let mut context = get_context();
 
+                let (all_posts, n_posts) = posts::get_posts(None);
+
+                context.insert("posts", &all_posts);
+                context.insert("n_posts", &n_posts);
                 Ok(Template::render("admin/panel", context))
             } else {
                 Err(Redirect::to("/admin"))

src/controllers.rs

@@ -17,19 +17,23 @@ pub mod posts {
     use crate::controllers::*;
     use crate::models::{NewPost, Post};
 
-    pub const MAX_POSTS_PER_PAGE: u64 = 20;
+    pub const MAX_POSTS_PER_PAGE: u64 = 10;
 
-    pub fn get_posts(page: u64) -> (Vec<Post>, i64) {
+    pub fn get_posts(page: Option<u64>) -> (Vec<Post>, i64) {
         use crate::schema::posts::dsl::*;
 
         let connection = establish_connection();
-        let visible_posts = posts
+        let visible_posts = posts.filter(published.eq(true)).order(created_at.desc());
-            .filter(published.eq(true))
+        let visible_posts = match page {
-            .order(created_at.desc())
+            Some(number_page) => visible_posts
                 .limit(MAX_POSTS_PER_PAGE as i64)
-            .offset((MAX_POSTS_PER_PAGE * (page - 1)) as i64)
+                .offset((MAX_POSTS_PER_PAGE * (number_page - 1)) as i64)
                 .load::<Post>(&connection)
-            .expect("Error loading posts");
+                .expect("Error loading posts"),
+            None => visible_posts
+                .load::<Post>(&connection)
+                .expect("Error loading posts"),
+        };
 
         let number_of_posts: i64 = posts
             .filter(published.eq(true))

src/main.rs

@@ -32,7 +32,7 @@ fn index(page: Option<u64>) -> Template {
 
     let mut context = get_context();
 
-    let (posts, n_posts) = posts::get_posts(page);
+    let (posts, n_posts) = posts::get_posts(Some(page));
 
     let total_pages = (n_posts as f64 / posts::MAX_POSTS_PER_PAGE as f64).ceil() as i64;
 

templates/admin/panel.html.tera

@@ -1,10 +1,60 @@
 {% extends "base" %}
 
+{% block extracss %}
+<style>
+  div.table {
+      display: grid;
+      grid-template-columns: auto 1fr repeat(3, auto);
+  }
+
+  div.table * {
+      margin: 0;
+      padding: 5px;
+  }
+
+  .colored {
+      background-color: #dddddd;
+      padding-color: #dddddd;
+  }
+
+  div.table a {
+      color: #444444;
+  }
+
+  .center {
+      text-align: center;
+  }
+</style>
+{% endblock extracss %}
+
 {% block content %}
 <h1>Panel de administración</h1>
 
 <h3>
-  <a href="/admin/add_post">Agregar artículo</a>
+  <a style="color: #444444" href="/admin/add_post">Agregar artículo</a>
-  <a href="">Editar artículo</a>
+  <div class="table">
+    <h3>id</h3>
+    <h3 class="center">Título</h3>
+    <h3>Visitas</h3>
+    <h3>Visible</h3>
+    <h3></h3>
+
+
+    {% for post in posts %}
+      {% if loop.index is odd %}
+        <p class="colored">{{ post.id }}</p>
+        <p class="colored"><a href="/post/{{ post.title | slugify }}-{{ post.id }}">{{ post.title }}</a></p>
+        <p class="colored center">0</p>
+        <p class="colored center">{{ post.published }}</p>
+        <p class="colored"><a href="#">Editar</a></p>
+      {% else %}
+        <p>{{ post.id }}</p>
+        <p><a href="/post/{{ post.title | slugify }}-{{ post.id }}">{{ post.title }}</a></p>
+        <p class="center">0</p>
+        <p class="center">{{ post.published }}</p>
+        <p><a href="#">Editar</a></p>
+      {% endif %}
+    {% endfor %}
+  </div>
 </h3>
 {% endblock content %}